Feature

The prevalence of gout is skyrocketing worldwide, and while drugs in the pipeline hold promise for improving the efficacy and safety of treatment, experts warn that “gout remains suboptimally managed.”

“For a really well-understood disease, gout is remarkably undertreated,” said Robert A. Terkeltaub, MD, professor of medicine emeritus at the University of California, San Diego. “This is amazing and depressing because allopurinol has been around for about 60 years or so.”

Randomized, controlled trials show that 80%-90% of patients with gout can be effectively treated to target with existing gout therapies. “Over a year or two, gout flares improve and patients do well,” Dr. Terkeltaub said.

By lowering excessive levels of serum urate, current therapies slow the formation of monosodium urate crystals that precipitate within joints and soft tissues, inducing a highly inflammatory local response with superimposed systemic inflammation. These therapies reduce the frequency of excruciatingly painful gout flares.

“Many patients with gout are not taking urate-lowering therapy at all,” Sara K. Tedeschi, MD, MPH, assistant professor of medicine at Harvard Medical School, Boston, and head of crystal-induced arthritis diseases at Brigham and Women’s Hospital, also in Boston, said in an interview.

“Unfortunately, a common problem in gout is treatment inertia,” said Tuhina Neogi, MD, PhD, chief of rheumatology at Boston Medical Center.

On a global scale, only one-third of patients with gout are started on urate-lowering therapy, and more than 50% abandon treatment after 1 year. As a result, the effectiveness of urate-lowering therapies in reality is well below 50%, Dr. Terkeltaub said.

“I think gout has been taken less seriously than it should be for quite some time,” he explained in an interview. Gout’s impact on health and well-being is no trivial matter. A recent study showed that a diagnosis of gout was associated with an increased risk of anxiety and depression, and there is new evidence suggesting that gout flares are associated with an increased risk of cardiovascular events, including fatal myocardial infarction and stroke.

“We need drugs that are not just effective but also safe, and we need to incorporate real-world data into our assessment of treatment effectiveness, especially in the presence of comorbidities,” Dr. Terkeltaub said.

The prevalence of what used to be thought of as the “disease of kings” has increased 100% over the last 30 years, outstripping world population growth and life expectancy. In the United States, an estimated 5% of adults, or 12 million, have gout. Globally, the number affected exceeds 50 million.

The patient demographics associated with gout have also expanded. Once seen primarily in fleshy, middle-aged men of privilege, gout affects more women, more adults at either end of the age spectrum, and more people in Third World countries than ever before.
 

Management

In the United States, the optimal management of gout remains the subject of debate, with differences in expert opinion reflected in evidence-based clinical guidelines. “We know that the perception of gout is different between primary care physicians, patients, and rheumatologists,” Dr. Terkeltaub said.

The 2017 American College of Physicians guidelines for the management of gout recommend a treat-to-symptom approach to urate-lowering therapy. However, the 2020 American College of Rheumatology guidelines reinforce a standard treat-to-target strategy to a serum urate target of < 6.0 mg/dL.

In their report, the ACR guidelines’ authors stated that the use of urate-lowering therapy for gout has not increased in the last decade. Research shows that adherence to treatment for gout continues to be the lowest among seven common chronic medical conditions, including hypertension and seizure disorders, they said.

Some physicians don’t recommend urate-lowering medication to their patients with gout, and others don’t up-titrate it sufficiently to meet the recommended serum urate target, said Dr. Tedeschi. The latter “can require increasing the dose of allopurinol well beyond the 300 mg that often seems the landing point for many patients with gout,” she pointed out.

In fact, it can take up to 800 mg a day of allopurinol – less in patients with moderate to severe kidney disease – to reduce the symptom burden in gout. And it can take a year or longer of drug testing and titration to reach the optimal serum urate target. Paradoxically, gout flares usually get worse during this time.

“We need to reduce the time it takes to get the patient to the serum urate target, and simplify regimens with once-a-day dosing,” Dr. Terkeltaub said. “We also need greater precision so that we can get a home run, hitting the serum urate target the first or second visit, with minimal dose titration.”

Clinician education is important, but education alone is not enough, Dr. Neogi emphasized. “Just as clinicians treat-to-target in other conditions such as hypertension and diabetes, or titrate warfarin to maintain a certain level of anticoagulation, gout must be monitored and treatments adjusted accordingly,” she said.

Practice changes, such as partnering with nursing or pharmacy, may help facilitate in-clinic dose titration, “much like a warfarin clinic,” Dr. Neogi suggested.

That’s exactly what Dr. Terkeltaub has done. Overwhelmed by the number of gout consults, Dr. Terkeltaub and his team set up a pharmacist-managed, rheumatology-supervised clinic to care for gout patients remotely. The model has been very successful, he said. Nurses and clinical pharmacists educate the patients and manage their lab testing and prescriptions, all according to ACR guidelines.

The treatment of gout has become more complex, with a greater risk of drug complications and interactions, particularly in older patients with comorbid diabetes, chronic kidney disease, and heart disease. Many of the patients he sees are already on “10, 15, or 20 other medications,” Dr. Terkeltaub noted.

The steps involved in the titration of urate-lowering therapy also complicate the treatment of gout, making it impractical for many patients and impossible for others whose access to primary care is limited to one or two visits a year. The process of drug titration, with steadily increasing doses, can make patients anxious about the possibility of being overmedicated. Taking a drug every day, even when joints feel “normal,” can also increase the risk of nonadherence.

“In our conversations with patients with gout, it’s extremely important that we counsel them about the need to take urate-lowering therapy on an ongoing basis to reduce the risk of a gout flare,” said Dr. Tedeschi. “Patients need to have prescription refills available and know to contact the doctor before they run out, so that the chances of having a gout flare are reduced.”
 

Current drugs

Although urate-lowering drugs form the cornerstone of gout therapy, there are only three oral medications available in the United States currently, and all have significant limitations. “We need more drugs, basically,” Dr. Terkeltaub said.

• Allopurinol (Zyloprim, Aloprim), an inexpensive xanthine oxidase inhibitor (XOI), is still considered a first-line treatment, but is associated with allopurinol hypersensitivity syndrome. In select patients of Asian, African, and Arab descent, this adverse drug reaction can be life-threatening, and is associated with a mortality rate of 20%-25%.
• Febuxostat (Uloric), another XOI, is considered a second-line drug in the treatment of gout, but has carried a boxed warning from the Food and Drug Administration since 2019. It is associated with a significantly increased risk of cardiovascular death.
• Probenecid (Probalan), a uricosuric agent that increases renal uric acid excretion, is associated with an increased risk of drug interactions and kidney stones, and is rarely used.

Drugs in the pipeline

New drugs in the pipeline offer treatment options that are not only effective but also safe. “This will be important in clinical practice, especially for patients in whom existing medications are contraindicated or there is an increased risk of side effects,” Dr. Neogi said.

Most of these investigational drugs are uricosuric agents that increase the renal excretion of uric acid, reducing serum levels. “The pipeline of new drugs is rich,” Dr. Terkeltaub said. “These drugs are very selective and really work well and they appear to be safe.”

AR882, an inhibitor of selective uric acid transporter 1 (URAT1), is shaping up to be one of them. In July, results from a phase 2b study of AR882 were presented at the annual European Congress of Rheumatology in Milan. They showed that in the intent-to-treat population, 73% of patients had serum uric acid levels < 5 mg/dL and 55% had < 4 mg/dL by week 12 of therapy. In the per-protocol analysis, 82% had serum uric acid levels < 5 mg/dL and 63% < 4 mg/dL.

“These efficacy results are not typically what you see with a once-daily oral medication, so it is really exciting,” said Robert Keenan, MD, chief medical officer of Arthrosi Therapeutics, San Diego, who presented the results.

“More efficacious URAT1 inhibitors that are safe and have a reduced pill burden will be useful additions to current urate lowering options,” Dr. Neogi said.

The recent phase 3 DISSOLVE I and II trials of the investigational uricase-based infusion therapy SEL-212 in refractory gout have also demonstrated encouraging results, particularly in older patients. In DISSOLVE I, a response rate of 65% was observed in patients 50 years of age and older at least 80% of the time during month 6 of treatment. In DISSOLVE II, a response rate of 47% was reported in older patients.

SEL-212, which is made up of PEGylated uricase (pegadricase) coadministered with sirolimus (Rapamycin), will be submitted for U.S. regulatory approval in the first half of 2024.

In the management of gout flares, interleukin (IL)-1beta and inflammasome inhibitors, both of which target specific inflammatory pathways, could also provide attractive additions to urate-lowering therapies. Other agents commonly used in the treatment of flares, such as NSAIDs, steroids, and colchicine (Colcrys), are not as specific, and have side effects that often limit their usability, Dr. Neogi said.

In the meantime, new research indicates that an inflammasome inhibitor that has already been approved for use in diabetes may provide distinct benefits for the management of gout. An analysis of data from 15,067 adults with both gout and type 2 diabetes showed that when a sodium-glucose cotransporter 2 (SGLT-2) inhibitor was added to urate-lowering therapy, the symptoms of gout, including flares, were significantly reduced, resulting in fewer emergency department visits and hospitalizations.

“SGLT-2 inhibitors have anti-inflammatory activity that limits the progression of kidney failure, heart failure, and will also lower the serum uric acid,” said Dr. Terkeltaub. “That’s a major development.”

Dr. Neogi disclosed relationships with Novartis, Pfizer/Lilly, and Regeneron, Dr. Terkeltaub reported relationships with Dyve, Fortress, and Atom, and Dr. Tedeschi reported a relationship with Novartis.

This story was updated on August 14, 2023.

The prevalence of gout is skyrocketing worldwide, and while drugs in the pipeline hold promise for improving the efficacy and safety of treatment, experts warn that “gout remains suboptimally managed.”

“For a really well-understood disease, gout is remarkably undertreated,” said Robert A. Terkeltaub, MD, professor of medicine emeritus at the University of California, San Diego. “This is amazing and depressing because allopurinol has been around for about 60 years or so.”

Randomized, controlled trials show that 80%-90% of patients with gout can be effectively treated to target with existing gout therapies. “Over a year or two, gout flares improve and patients do well,” Dr. Terkeltaub said.

By lowering excessive levels of serum urate, current therapies slow the formation of monosodium urate crystals that precipitate within joints and soft tissues, inducing a highly inflammatory local response with superimposed systemic inflammation. These therapies reduce the frequency of excruciatingly painful gout flares.

“Many patients with gout are not taking urate-lowering therapy at all,” Sara K. Tedeschi, MD, MPH, assistant professor of medicine at Harvard Medical School, Boston, and head of crystal-induced arthritis diseases at Brigham and Women’s Hospital, also in Boston, said in an interview.

“Unfortunately, a common problem in gout is treatment inertia,” said Tuhina Neogi, MD, PhD, chief of rheumatology at Boston Medical Center.

On a global scale, only one-third of patients with gout are started on urate-lowering therapy, and more than 50% abandon treatment after 1 year. As a result, the effectiveness of urate-lowering therapies in reality is well below 50%, Dr. Terkeltaub said.

“I think gout has been taken less seriously than it should be for quite some time,” he explained in an interview. Gout’s impact on health and well-being is no trivial matter. A recent study showed that a diagnosis of gout was associated with an increased risk of anxiety and depression, and there is new evidence suggesting that gout flares are associated with an increased risk of cardiovascular events, including fatal myocardial infarction and stroke.

“We need drugs that are not just effective but also safe, and we need to incorporate real-world data into our assessment of treatment effectiveness, especially in the presence of comorbidities,” Dr. Terkeltaub said.

The prevalence of what used to be thought of as the “disease of kings” has increased 100% over the last 30 years, outstripping world population growth and life expectancy. In the United States, an estimated 5% of adults, or 12 million, have gout. Globally, the number affected exceeds 50 million.

The patient demographics associated with gout have also expanded. Once seen primarily in fleshy, middle-aged men of privilege, gout affects more women, more adults at either end of the age spectrum, and more people in Third World countries than ever before.
 

Management

In the United States, the optimal management of gout remains the subject of debate, with differences in expert opinion reflected in evidence-based clinical guidelines. “We know that the perception of gout is different between primary care physicians, patients, and rheumatologists,” Dr. Terkeltaub said.

The 2017 American College of Physicians guidelines for the management of gout recommend a treat-to-symptom approach to urate-lowering therapy. However, the 2020 American College of Rheumatology guidelines reinforce a standard treat-to-target strategy to a serum urate target of < 6.0 mg/dL.

In their report, the ACR guidelines’ authors stated that the use of urate-lowering therapy for gout has not increased in the last decade. Research shows that adherence to treatment for gout continues to be the lowest among seven common chronic medical conditions, including hypertension and seizure disorders, they said.

Some physicians don’t recommend urate-lowering medication to their patients with gout, and others don’t up-titrate it sufficiently to meet the recommended serum urate target, said Dr. Tedeschi. The latter “can require increasing the dose of allopurinol well beyond the 300 mg that often seems the landing point for many patients with gout,” she pointed out.

In fact, it can take up to 800 mg a day of allopurinol – less in patients with moderate to severe kidney disease – to reduce the symptom burden in gout. And it can take a year or longer of drug testing and titration to reach the optimal serum urate target. Paradoxically, gout flares usually get worse during this time.

“We need to reduce the time it takes to get the patient to the serum urate target, and simplify regimens with once-a-day dosing,” Dr. Terkeltaub said. “We also need greater precision so that we can get a home run, hitting the serum urate target the first or second visit, with minimal dose titration.”

Clinician education is important, but education alone is not enough, Dr. Neogi emphasized. “Just as clinicians treat-to-target in other conditions such as hypertension and diabetes, or titrate warfarin to maintain a certain level of anticoagulation, gout must be monitored and treatments adjusted accordingly,” she said.

Practice changes, such as partnering with nursing or pharmacy, may help facilitate in-clinic dose titration, “much like a warfarin clinic,” Dr. Neogi suggested.

That’s exactly what Dr. Terkeltaub has done. Overwhelmed by the number of gout consults, Dr. Terkeltaub and his team set up a pharmacist-managed, rheumatology-supervised clinic to care for gout patients remotely. The model has been very successful, he said. Nurses and clinical pharmacists educate the patients and manage their lab testing and prescriptions, all according to ACR guidelines.

The treatment of gout has become more complex, with a greater risk of drug complications and interactions, particularly in older patients with comorbid diabetes, chronic kidney disease, and heart disease. Many of the patients he sees are already on “10, 15, or 20 other medications,” Dr. Terkeltaub noted.

The steps involved in the titration of urate-lowering therapy also complicate the treatment of gout, making it impractical for many patients and impossible for others whose access to primary care is limited to one or two visits a year. The process of drug titration, with steadily increasing doses, can make patients anxious about the possibility of being overmedicated. Taking a drug every day, even when joints feel “normal,” can also increase the risk of nonadherence.

“In our conversations with patients with gout, it’s extremely important that we counsel them about the need to take urate-lowering therapy on an ongoing basis to reduce the risk of a gout flare,” said Dr. Tedeschi. “Patients need to have prescription refills available and know to contact the doctor before they run out, so that the chances of having a gout flare are reduced.”
 

Current drugs

Although urate-lowering drugs form the cornerstone of gout therapy, there are only three oral medications available in the United States currently, and all have significant limitations. “We need more drugs, basically,” Dr. Terkeltaub said.

• Allopurinol (Zyloprim, Aloprim), an inexpensive xanthine oxidase inhibitor (XOI), is still considered a first-line treatment, but is associated with allopurinol hypersensitivity syndrome. In select patients of Asian, African, and Arab descent, this adverse drug reaction can be life-threatening, and is associated with a mortality rate of 20%-25%.
• Febuxostat (Uloric), another XOI, is considered a second-line drug in the treatment of gout, but has carried a boxed warning from the Food and Drug Administration since 2019. It is associated with a significantly increased risk of cardiovascular death.
• Probenecid (Probalan), a uricosuric agent that increases renal uric acid excretion, is associated with an increased risk of drug interactions and kidney stones, and is rarely used.

Drugs in the pipeline

New drugs in the pipeline offer treatment options that are not only effective but also safe. “This will be important in clinical practice, especially for patients in whom existing medications are contraindicated or there is an increased risk of side effects,” Dr. Neogi said.

Most of these investigational drugs are uricosuric agents that increase the renal excretion of uric acid, reducing serum levels. “The pipeline of new drugs is rich,” Dr. Terkeltaub said. “These drugs are very selective and really work well and they appear to be safe.”

AR882, an inhibitor of selective uric acid transporter 1 (URAT1), is shaping up to be one of them. In July, results from a phase 2b study of AR882 were presented at the annual European Congress of Rheumatology in Milan. They showed that in the intent-to-treat population, 73% of patients had serum uric acid levels < 5 mg/dL and 55% had < 4 mg/dL by week 12 of therapy. In the per-protocol analysis, 82% had serum uric acid levels < 5 mg/dL and 63% < 4 mg/dL.

“These efficacy results are not typically what you see with a once-daily oral medication, so it is really exciting,” said Robert Keenan, MD, chief medical officer of Arthrosi Therapeutics, San Diego, who presented the results.

“More efficacious URAT1 inhibitors that are safe and have a reduced pill burden will be useful additions to current urate lowering options,” Dr. Neogi said.

The recent phase 3 DISSOLVE I and II trials of the investigational uricase-based infusion therapy SEL-212 in refractory gout have also demonstrated encouraging results, particularly in older patients. In DISSOLVE I, a response rate of 65% was observed in patients 50 years of age and older at least 80% of the time during month 6 of treatment. In DISSOLVE II, a response rate of 47% was reported in older patients.

SEL-212, which is made up of PEGylated uricase (pegadricase) coadministered with sirolimus (Rapamycin), will be submitted for U.S. regulatory approval in the first half of 2024.

In the management of gout flares, interleukin (IL)-1beta and inflammasome inhibitors, both of which target specific inflammatory pathways, could also provide attractive additions to urate-lowering therapies. Other agents commonly used in the treatment of flares, such as NSAIDs, steroids, and colchicine (Colcrys), are not as specific, and have side effects that often limit their usability, Dr. Neogi said.

In the meantime, new research indicates that an inflammasome inhibitor that has already been approved for use in diabetes may provide distinct benefits for the management of gout. An analysis of data from 15,067 adults with both gout and type 2 diabetes showed that when a sodium-glucose cotransporter 2 (SGLT-2) inhibitor was added to urate-lowering therapy, the symptoms of gout, including flares, were significantly reduced, resulting in fewer emergency department visits and hospitalizations.

“SGLT-2 inhibitors have anti-inflammatory activity that limits the progression of kidney failure, heart failure, and will also lower the serum uric acid,” said Dr. Terkeltaub. “That’s a major development.”

Dr. Neogi disclosed relationships with Novartis, Pfizer/Lilly, and Regeneron, Dr. Terkeltaub reported relationships with Dyve, Fortress, and Atom, and Dr. Tedeschi reported a relationship with Novartis.

This story was updated on August 14, 2023.

The prevalence of gout is skyrocketing worldwide, and while drugs in the pipeline hold promise for improving the efficacy and safety of treatment, experts warn that “gout remains suboptimally managed.”

“For a really well-understood disease, gout is remarkably undertreated,” said Robert A. Terkeltaub, MD, professor of medicine emeritus at the University of California, San Diego. “This is amazing and depressing because allopurinol has been around for about 60 years or so.”

Randomized, controlled trials show that 80%-90% of patients with gout can be effectively treated to target with existing gout therapies. “Over a year or two, gout flares improve and patients do well,” Dr. Terkeltaub said.

By lowering excessive levels of serum urate, current therapies slow the formation of monosodium urate crystals that precipitate within joints and soft tissues, inducing a highly inflammatory local response with superimposed systemic inflammation. These therapies reduce the frequency of excruciatingly painful gout flares.

“Many patients with gout are not taking urate-lowering therapy at all,” Sara K. Tedeschi, MD, MPH, assistant professor of medicine at Harvard Medical School, Boston, and head of crystal-induced arthritis diseases at Brigham and Women’s Hospital, also in Boston, said in an interview.

“Unfortunately, a common problem in gout is treatment inertia,” said Tuhina Neogi, MD, PhD, chief of rheumatology at Boston Medical Center.

On a global scale, only one-third of patients with gout are started on urate-lowering therapy, and more than 50% abandon treatment after 1 year. As a result, the effectiveness of urate-lowering therapies in reality is well below 50%, Dr. Terkeltaub said.

“I think gout has been taken less seriously than it should be for quite some time,” he explained in an interview. Gout’s impact on health and well-being is no trivial matter. A recent study showed that a diagnosis of gout was associated with an increased risk of anxiety and depression, and there is new evidence suggesting that gout flares are associated with an increased risk of cardiovascular events, including fatal myocardial infarction and stroke.

“We need drugs that are not just effective but also safe, and we need to incorporate real-world data into our assessment of treatment effectiveness, especially in the presence of comorbidities,” Dr. Terkeltaub said.

The prevalence of what used to be thought of as the “disease of kings” has increased 100% over the last 30 years, outstripping world population growth and life expectancy. In the United States, an estimated 5% of adults, or 12 million, have gout. Globally, the number affected exceeds 50 million.

The patient demographics associated with gout have also expanded. Once seen primarily in fleshy, middle-aged men of privilege, gout affects more women, more adults at either end of the age spectrum, and more people in Third World countries than ever before.
 

Management

In the United States, the optimal management of gout remains the subject of debate, with differences in expert opinion reflected in evidence-based clinical guidelines. “We know that the perception of gout is different between primary care physicians, patients, and rheumatologists,” Dr. Terkeltaub said.

The 2017 American College of Physicians guidelines for the management of gout recommend a treat-to-symptom approach to urate-lowering therapy. However, the 2020 American College of Rheumatology guidelines reinforce a standard treat-to-target strategy to a serum urate target of < 6.0 mg/dL.

In their report, the ACR guidelines’ authors stated that the use of urate-lowering therapy for gout has not increased in the last decade. Research shows that adherence to treatment for gout continues to be the lowest among seven common chronic medical conditions, including hypertension and seizure disorders, they said.

Some physicians don’t recommend urate-lowering medication to their patients with gout, and others don’t up-titrate it sufficiently to meet the recommended serum urate target, said Dr. Tedeschi. The latter “can require increasing the dose of allopurinol well beyond the 300 mg that often seems the landing point for many patients with gout,” she pointed out.

In fact, it can take up to 800 mg a day of allopurinol – less in patients with moderate to severe kidney disease – to reduce the symptom burden in gout. And it can take a year or longer of drug testing and titration to reach the optimal serum urate target. Paradoxically, gout flares usually get worse during this time.

“We need to reduce the time it takes to get the patient to the serum urate target, and simplify regimens with once-a-day dosing,” Dr. Terkeltaub said. “We also need greater precision so that we can get a home run, hitting the serum urate target the first or second visit, with minimal dose titration.”

Clinician education is important, but education alone is not enough, Dr. Neogi emphasized. “Just as clinicians treat-to-target in other conditions such as hypertension and diabetes, or titrate warfarin to maintain a certain level of anticoagulation, gout must be monitored and treatments adjusted accordingly,” she said.

Practice changes, such as partnering with nursing or pharmacy, may help facilitate in-clinic dose titration, “much like a warfarin clinic,” Dr. Neogi suggested.

That’s exactly what Dr. Terkeltaub has done. Overwhelmed by the number of gout consults, Dr. Terkeltaub and his team set up a pharmacist-managed, rheumatology-supervised clinic to care for gout patients remotely. The model has been very successful, he said. Nurses and clinical pharmacists educate the patients and manage their lab testing and prescriptions, all according to ACR guidelines.

The treatment of gout has become more complex, with a greater risk of drug complications and interactions, particularly in older patients with comorbid diabetes, chronic kidney disease, and heart disease. Many of the patients he sees are already on “10, 15, or 20 other medications,” Dr. Terkeltaub noted.

The steps involved in the titration of urate-lowering therapy also complicate the treatment of gout, making it impractical for many patients and impossible for others whose access to primary care is limited to one or two visits a year. The process of drug titration, with steadily increasing doses, can make patients anxious about the possibility of being overmedicated. Taking a drug every day, even when joints feel “normal,” can also increase the risk of nonadherence.

“In our conversations with patients with gout, it’s extremely important that we counsel them about the need to take urate-lowering therapy on an ongoing basis to reduce the risk of a gout flare,” said Dr. Tedeschi. “Patients need to have prescription refills available and know to contact the doctor before they run out, so that the chances of having a gout flare are reduced.”
 

Current drugs

Although urate-lowering drugs form the cornerstone of gout therapy, there are only three oral medications available in the United States currently, and all have significant limitations. “We need more drugs, basically,” Dr. Terkeltaub said.

• Allopurinol (Zyloprim, Aloprim), an inexpensive xanthine oxidase inhibitor (XOI), is still considered a first-line treatment, but is associated with allopurinol hypersensitivity syndrome. In select patients of Asian, African, and Arab descent, this adverse drug reaction can be life-threatening, and is associated with a mortality rate of 20%-25%.
• Febuxostat (Uloric), another XOI, is considered a second-line drug in the treatment of gout, but has carried a boxed warning from the Food and Drug Administration since 2019. It is associated with a significantly increased risk of cardiovascular death.
• Probenecid (Probalan), a uricosuric agent that increases renal uric acid excretion, is associated with an increased risk of drug interactions and kidney stones, and is rarely used.

Drugs in the pipeline

New drugs in the pipeline offer treatment options that are not only effective but also safe. “This will be important in clinical practice, especially for patients in whom existing medications are contraindicated or there is an increased risk of side effects,” Dr. Neogi said.

Most of these investigational drugs are uricosuric agents that increase the renal excretion of uric acid, reducing serum levels. “The pipeline of new drugs is rich,” Dr. Terkeltaub said. “These drugs are very selective and really work well and they appear to be safe.”

AR882, an inhibitor of selective uric acid transporter 1 (URAT1), is shaping up to be one of them. In July, results from a phase 2b study of AR882 were presented at the annual European Congress of Rheumatology in Milan. They showed that in the intent-to-treat population, 73% of patients had serum uric acid levels < 5 mg/dL and 55% had < 4 mg/dL by week 12 of therapy. In the per-protocol analysis, 82% had serum uric acid levels < 5 mg/dL and 63% < 4 mg/dL.

“These efficacy results are not typically what you see with a once-daily oral medication, so it is really exciting,” said Robert Keenan, MD, chief medical officer of Arthrosi Therapeutics, San Diego, who presented the results.

“More efficacious URAT1 inhibitors that are safe and have a reduced pill burden will be useful additions to current urate lowering options,” Dr. Neogi said.

The recent phase 3 DISSOLVE I and II trials of the investigational uricase-based infusion therapy SEL-212 in refractory gout have also demonstrated encouraging results, particularly in older patients. In DISSOLVE I, a response rate of 65% was observed in patients 50 years of age and older at least 80% of the time during month 6 of treatment. In DISSOLVE II, a response rate of 47% was reported in older patients.

SEL-212, which is made up of PEGylated uricase (pegadricase) coadministered with sirolimus (Rapamycin), will be submitted for U.S. regulatory approval in the first half of 2024.

In the management of gout flares, interleukin (IL)-1beta and inflammasome inhibitors, both of which target specific inflammatory pathways, could also provide attractive additions to urate-lowering therapies. Other agents commonly used in the treatment of flares, such as NSAIDs, steroids, and colchicine (Colcrys), are not as specific, and have side effects that often limit their usability, Dr. Neogi said.

In the meantime, new research indicates that an inflammasome inhibitor that has already been approved for use in diabetes may provide distinct benefits for the management of gout. An analysis of data from 15,067 adults with both gout and type 2 diabetes showed that when a sodium-glucose cotransporter 2 (SGLT-2) inhibitor was added to urate-lowering therapy, the symptoms of gout, including flares, were significantly reduced, resulting in fewer emergency department visits and hospitalizations.

“SGLT-2 inhibitors have anti-inflammatory activity that limits the progression of kidney failure, heart failure, and will also lower the serum uric acid,” said Dr. Terkeltaub. “That’s a major development.”

Dr. Neogi disclosed relationships with Novartis, Pfizer/Lilly, and Regeneron, Dr. Terkeltaub reported relationships with Dyve, Fortress, and Atom, and Dr. Tedeschi reported a relationship with Novartis.

This story was updated on August 14, 2023.

Andrea Partida, DO, an obstetrician and gynecologist in Enid, Okla., loves her new assistant.

The 15 or 20 minutes she used to spend on documentation for each patient visit is now 3. The 2-3 hours she’d spend charting outside clinic hours is maybe 1.

All that time saved allows her to see two to five more patients a day, provide better care to each patient, and get more involved in hospital leadership at Integris Health, where she works.

“I have a better work-life balance with my family,” Dr. Partida said. “I leave work at work and get home earlier.”

You’ve probably figured out the plot twist: Dr. Partida’s assistant is not a person – it’s artificial intelligence (AI).

Dr. Partida uses IRIS, a tool from OnPoint Healthcare Partners, part of a fast-growing niche of AI medical scribes designed to automate onerous data entry. The evolution of generative AI – specifically, large language models, such as ChatGPT – has led to a rapid explosion of these tools. Other companies in the space include Abridge, Ambience Healthcare, Augmedix, DeepScribe, Nuance (part of Microsoft), and Suki. The newest kid on the block, Amazon Web Services, announced the launch of HealthScribe in July.

These tools – some of which are already on the market, with more on the way – record patient visits and generate notes for treatment and billing. Earlier iterations combine AI with offsite human scribes who provide quality control. But more and more are fully automated, no human required. Some also offer video recording and foreign language translation.

The promise is alluring: Ease your workload and reclaim hours in your day so you can spend more time with patients or try that “work-life balance” thing you’ve heard so much about.

But do these tools fulfill that promise?

According to Dr. Partida and other doctors who spoke with this news organization, the answer is a resounding yes.
 

A tech solution for a tech problem

“I believe a lot of doctors see patients for free. They get paid to do paperwork,” said Anthony J. Mazzarelli, MD, JD, MBE, co-president and CEO of Cooper University Health Care, in Camden, N.J.

Indeed, for every hour U.S. clinicians spend with their patients, they may spend 2 more hours documenting in electronic health records (EHRs), estimates show. About half of doctors, especially those in primary care, report feeling burned out, and some 42% say they want to quit clinical practice.

Enter AI scribes.

“The holy grail in medicine right now is improving burnout while also maintaining or improving productivity and quality,” said Patricia Garcia, MD, associate clinical information officer for ambulatory care at Stanford (Calif.) Health Care. “These ambient digital scribes have the potential to do just that.”

While anyone can buy these products, their use has been mostly limited to pilot programs and early adopters so far, said Dr. Garcia, who has been helping to pilot Nuance’s digital scribe, DAX, at Stanford.

But that’s expected to change quickly. “I don’t think the time horizon is a decade,” Dr. Garcia said. “I think within a matter of 2 or 3 years, these tools will be pervasive throughout health care.”

Since introducing these tools at Cooper, “our doctors’ paperwork burden is significantly lighter,” said Dr. Mazzarelli, who decides which technologies Cooper should invest in and who monitors their results. In Cooper studies, physicians who used DAX more than half the time spent 43% less time working on notes.

“They spend more time connecting with their patients, talking with them, and looking them in the eye,” Dr. Mazzarelli said. That, in turn, seems to improve patient outcomes, reduce doctor burnout and turnover, and lower costs.

The AI scribes, by virtue of eliminating the distraction of note taking, also allow doctors to give their full attention to the patient. “The patient relationship is the most important aspect of medicine,” said Raul Ayala, MD, MHCM, a family medicine physician at Adventist Health, in Hanford, Calif., who uses Augmedix. The digital scribe “helps us strengthen that relationship.”
 

What’s it like to use an AI medical scribe?

The scribes feature hardware (typically a smartphone or tablet) and software built on automatic speech recognition, natural language processing, and machine learning. Download an app to your device, and you’re ready to go. Use it to record in-person or telehealth visits.

In the first week, a company may help train you to use the hardware and software. You’ll likely start by using it for a few patient visits per day, ramping up gradually. Dr. Partida said she was comfortable using the system for all her patients in 6 weeks.

Each day, Dr. Partida logs in to a dedicated smartphone or tablet, opens the app, and reviews her schedule, including details she needs to prepare for each patient.

At the start of each patient visit, Dr. Partida taps the app icon to begin recording and lays the device nearby. She can pause as needed. At the end of the visit, she taps the icon again to stop recording.

The AI listens, creates the note, and updates relevant data in the EHR. The note includes patient problems, assessment, treatment plan, patient history, orders, and tasks for staff, along with medications, referrals, and preauthorizations. A human scribe, who is also a physician, reviews the information for accuracy and edits it as needed. By the next morning, the data are ready for Dr. Partida to review.

Fully automated versions can generate notes much faster. Jack Shilling, MD, MBA, an orthopedic surgeon at Cooper University Health Care, in Voorhees, N.J., uses DAX. A new feature called DAX Express – which uses OpenAI’s GPT-4 but no humans – provides him with a draft of his clinical notes in just seconds.
 

How accurate are AI notes?

The accuracy of those notes remains an open question, Dr. Garcia said – mostly because accuracy can be hard to define.

“If you asked five docs to write a note based on the same patient encounter, you’d get five different notes,” Dr. Garcia said. “That makes it hard to assess these technologies in a scientifically rigorous way.”

Still, the onus is on the physician to review the notes and edit them as needed, Dr. Garcia said. How light or heavy those edits are can depend on your unique preferences.

Dr. Shilling said he may need to lightly edit transcripts of his conversations with patients. “When someone tells me how long their knee hurts, slight variability in their transcribed words is tolerable,” he said. But for some things – such as physical exam notes and x-ray readings – he dictates directly into the device, speaking at a closer range and being less conversational, more exact in his speech.
 

Should you let patients know they’re being recorded?

The federal Health Insurance Portability and Accountability Act (HIPAA) does not require providers to inform patients that their face-to-face conversations are being recorded, said Daniel Lebovic, JD, corporate legal counsel at Compliancy Group, in Greenlawn, N.Y., a company that helps providers adhere to HIPAA rules.

But make sure you know the laws in your state and the policies at your health care practice. State laws may require providers to inform patients and to get patients’ consent in advance of being recorded.

All the doctors who spoke to this news organization said their patients are informed that they’ll be recorded and that they can opt out if they wish.
 

How much do AI scribes cost?

As the marketplace for these tools expands, companies are offering more products and services at different price points that target a range of organizations, from large health care systems to small private practices.

Price models vary, said Dr. Garcia. Some are based on the number of users, others on the number of notes, and still others on minutes.

Amazon’s HealthScribe is priced at 10 cents per minute. For 1,000 consultation transcripts per month, with each call averaging 15 minutes, it would take 15,000 minutes at a total cost of $1,500 for the month.

In general, the rapidly growing competition in this space could mean prices become more affordable, Dr. Garcia said. “It’s good that so many are getting into this game, because that means the price will come down and it will be a lot more accessible to everybody.”

A version of this article appeared on Medscape.com.

Andrea Partida, DO, an obstetrician and gynecologist in Enid, Okla., loves her new assistant.

The 15 or 20 minutes she used to spend on documentation for each patient visit is now 3. The 2-3 hours she’d spend charting outside clinic hours is maybe 1.

All that time saved allows her to see two to five more patients a day, provide better care to each patient, and get more involved in hospital leadership at Integris Health, where she works.

“I have a better work-life balance with my family,” Dr. Partida said. “I leave work at work and get home earlier.”

You’ve probably figured out the plot twist: Dr. Partida’s assistant is not a person – it’s artificial intelligence (AI).

Dr. Partida uses IRIS, a tool from OnPoint Healthcare Partners, part of a fast-growing niche of AI medical scribes designed to automate onerous data entry. The evolution of generative AI – specifically, large language models, such as ChatGPT – has led to a rapid explosion of these tools. Other companies in the space include Abridge, Ambience Healthcare, Augmedix, DeepScribe, Nuance (part of Microsoft), and Suki. The newest kid on the block, Amazon Web Services, announced the launch of HealthScribe in July.

These tools – some of which are already on the market, with more on the way – record patient visits and generate notes for treatment and billing. Earlier iterations combine AI with offsite human scribes who provide quality control. But more and more are fully automated, no human required. Some also offer video recording and foreign language translation.

The promise is alluring: Ease your workload and reclaim hours in your day so you can spend more time with patients or try that “work-life balance” thing you’ve heard so much about.

But do these tools fulfill that promise?

According to Dr. Partida and other doctors who spoke with this news organization, the answer is a resounding yes.
 

A tech solution for a tech problem

“I believe a lot of doctors see patients for free. They get paid to do paperwork,” said Anthony J. Mazzarelli, MD, JD, MBE, co-president and CEO of Cooper University Health Care, in Camden, N.J.

Indeed, for every hour U.S. clinicians spend with their patients, they may spend 2 more hours documenting in electronic health records (EHRs), estimates show. About half of doctors, especially those in primary care, report feeling burned out, and some 42% say they want to quit clinical practice.

Enter AI scribes.

“The holy grail in medicine right now is improving burnout while also maintaining or improving productivity and quality,” said Patricia Garcia, MD, associate clinical information officer for ambulatory care at Stanford (Calif.) Health Care. “These ambient digital scribes have the potential to do just that.”

While anyone can buy these products, their use has been mostly limited to pilot programs and early adopters so far, said Dr. Garcia, who has been helping to pilot Nuance’s digital scribe, DAX, at Stanford.

But that’s expected to change quickly. “I don’t think the time horizon is a decade,” Dr. Garcia said. “I think within a matter of 2 or 3 years, these tools will be pervasive throughout health care.”

Since introducing these tools at Cooper, “our doctors’ paperwork burden is significantly lighter,” said Dr. Mazzarelli, who decides which technologies Cooper should invest in and who monitors their results. In Cooper studies, physicians who used DAX more than half the time spent 43% less time working on notes.

“They spend more time connecting with their patients, talking with them, and looking them in the eye,” Dr. Mazzarelli said. That, in turn, seems to improve patient outcomes, reduce doctor burnout and turnover, and lower costs.

The AI scribes, by virtue of eliminating the distraction of note taking, also allow doctors to give their full attention to the patient. “The patient relationship is the most important aspect of medicine,” said Raul Ayala, MD, MHCM, a family medicine physician at Adventist Health, in Hanford, Calif., who uses Augmedix. The digital scribe “helps us strengthen that relationship.”
 

What’s it like to use an AI medical scribe?

The scribes feature hardware (typically a smartphone or tablet) and software built on automatic speech recognition, natural language processing, and machine learning. Download an app to your device, and you’re ready to go. Use it to record in-person or telehealth visits.

In the first week, a company may help train you to use the hardware and software. You’ll likely start by using it for a few patient visits per day, ramping up gradually. Dr. Partida said she was comfortable using the system for all her patients in 6 weeks.

Each day, Dr. Partida logs in to a dedicated smartphone or tablet, opens the app, and reviews her schedule, including details she needs to prepare for each patient.

At the start of each patient visit, Dr. Partida taps the app icon to begin recording and lays the device nearby. She can pause as needed. At the end of the visit, she taps the icon again to stop recording.

The AI listens, creates the note, and updates relevant data in the EHR. The note includes patient problems, assessment, treatment plan, patient history, orders, and tasks for staff, along with medications, referrals, and preauthorizations. A human scribe, who is also a physician, reviews the information for accuracy and edits it as needed. By the next morning, the data are ready for Dr. Partida to review.

Fully automated versions can generate notes much faster. Jack Shilling, MD, MBA, an orthopedic surgeon at Cooper University Health Care, in Voorhees, N.J., uses DAX. A new feature called DAX Express – which uses OpenAI’s GPT-4 but no humans – provides him with a draft of his clinical notes in just seconds.
 

How accurate are AI notes?

The accuracy of those notes remains an open question, Dr. Garcia said – mostly because accuracy can be hard to define.

“If you asked five docs to write a note based on the same patient encounter, you’d get five different notes,” Dr. Garcia said. “That makes it hard to assess these technologies in a scientifically rigorous way.”

Still, the onus is on the physician to review the notes and edit them as needed, Dr. Garcia said. How light or heavy those edits are can depend on your unique preferences.

Dr. Shilling said he may need to lightly edit transcripts of his conversations with patients. “When someone tells me how long their knee hurts, slight variability in their transcribed words is tolerable,” he said. But for some things – such as physical exam notes and x-ray readings – he dictates directly into the device, speaking at a closer range and being less conversational, more exact in his speech.
 

Should you let patients know they’re being recorded?

The federal Health Insurance Portability and Accountability Act (HIPAA) does not require providers to inform patients that their face-to-face conversations are being recorded, said Daniel Lebovic, JD, corporate legal counsel at Compliancy Group, in Greenlawn, N.Y., a company that helps providers adhere to HIPAA rules.

But make sure you know the laws in your state and the policies at your health care practice. State laws may require providers to inform patients and to get patients’ consent in advance of being recorded.

All the doctors who spoke to this news organization said their patients are informed that they’ll be recorded and that they can opt out if they wish.
 

How much do AI scribes cost?

As the marketplace for these tools expands, companies are offering more products and services at different price points that target a range of organizations, from large health care systems to small private practices.

Price models vary, said Dr. Garcia. Some are based on the number of users, others on the number of notes, and still others on minutes.

Amazon’s HealthScribe is priced at 10 cents per minute. For 1,000 consultation transcripts per month, with each call averaging 15 minutes, it would take 15,000 minutes at a total cost of $1,500 for the month.

In general, the rapidly growing competition in this space could mean prices become more affordable, Dr. Garcia said. “It’s good that so many are getting into this game, because that means the price will come down and it will be a lot more accessible to everybody.”

A version of this article appeared on Medscape.com.

Andrea Partida, DO, an obstetrician and gynecologist in Enid, Okla., loves her new assistant.

The 15 or 20 minutes she used to spend on documentation for each patient visit is now 3. The 2-3 hours she’d spend charting outside clinic hours is maybe 1.

All that time saved allows her to see two to five more patients a day, provide better care to each patient, and get more involved in hospital leadership at Integris Health, where she works.

“I have a better work-life balance with my family,” Dr. Partida said. “I leave work at work and get home earlier.”

You’ve probably figured out the plot twist: Dr. Partida’s assistant is not a person – it’s artificial intelligence (AI).

Dr. Partida uses IRIS, a tool from OnPoint Healthcare Partners, part of a fast-growing niche of AI medical scribes designed to automate onerous data entry. The evolution of generative AI – specifically, large language models, such as ChatGPT – has led to a rapid explosion of these tools. Other companies in the space include Abridge, Ambience Healthcare, Augmedix, DeepScribe, Nuance (part of Microsoft), and Suki. The newest kid on the block, Amazon Web Services, announced the launch of HealthScribe in July.

These tools – some of which are already on the market, with more on the way – record patient visits and generate notes for treatment and billing. Earlier iterations combine AI with offsite human scribes who provide quality control. But more and more are fully automated, no human required. Some also offer video recording and foreign language translation.

The promise is alluring: Ease your workload and reclaim hours in your day so you can spend more time with patients or try that “work-life balance” thing you’ve heard so much about.

But do these tools fulfill that promise?

According to Dr. Partida and other doctors who spoke with this news organization, the answer is a resounding yes.
 

A tech solution for a tech problem

“I believe a lot of doctors see patients for free. They get paid to do paperwork,” said Anthony J. Mazzarelli, MD, JD, MBE, co-president and CEO of Cooper University Health Care, in Camden, N.J.

Indeed, for every hour U.S. clinicians spend with their patients, they may spend 2 more hours documenting in electronic health records (EHRs), estimates show. About half of doctors, especially those in primary care, report feeling burned out, and some 42% say they want to quit clinical practice.

Enter AI scribes.

“The holy grail in medicine right now is improving burnout while also maintaining or improving productivity and quality,” said Patricia Garcia, MD, associate clinical information officer for ambulatory care at Stanford (Calif.) Health Care. “These ambient digital scribes have the potential to do just that.”

While anyone can buy these products, their use has been mostly limited to pilot programs and early adopters so far, said Dr. Garcia, who has been helping to pilot Nuance’s digital scribe, DAX, at Stanford.

But that’s expected to change quickly. “I don’t think the time horizon is a decade,” Dr. Garcia said. “I think within a matter of 2 or 3 years, these tools will be pervasive throughout health care.”

Since introducing these tools at Cooper, “our doctors’ paperwork burden is significantly lighter,” said Dr. Mazzarelli, who decides which technologies Cooper should invest in and who monitors their results. In Cooper studies, physicians who used DAX more than half the time spent 43% less time working on notes.

“They spend more time connecting with their patients, talking with them, and looking them in the eye,” Dr. Mazzarelli said. That, in turn, seems to improve patient outcomes, reduce doctor burnout and turnover, and lower costs.

The AI scribes, by virtue of eliminating the distraction of note taking, also allow doctors to give their full attention to the patient. “The patient relationship is the most important aspect of medicine,” said Raul Ayala, MD, MHCM, a family medicine physician at Adventist Health, in Hanford, Calif., who uses Augmedix. The digital scribe “helps us strengthen that relationship.”
 

What’s it like to use an AI medical scribe?

The scribes feature hardware (typically a smartphone or tablet) and software built on automatic speech recognition, natural language processing, and machine learning. Download an app to your device, and you’re ready to go. Use it to record in-person or telehealth visits.

In the first week, a company may help train you to use the hardware and software. You’ll likely start by using it for a few patient visits per day, ramping up gradually. Dr. Partida said she was comfortable using the system for all her patients in 6 weeks.

Each day, Dr. Partida logs in to a dedicated smartphone or tablet, opens the app, and reviews her schedule, including details she needs to prepare for each patient.

At the start of each patient visit, Dr. Partida taps the app icon to begin recording and lays the device nearby. She can pause as needed. At the end of the visit, she taps the icon again to stop recording.

The AI listens, creates the note, and updates relevant data in the EHR. The note includes patient problems, assessment, treatment plan, patient history, orders, and tasks for staff, along with medications, referrals, and preauthorizations. A human scribe, who is also a physician, reviews the information for accuracy and edits it as needed. By the next morning, the data are ready for Dr. Partida to review.

Fully automated versions can generate notes much faster. Jack Shilling, MD, MBA, an orthopedic surgeon at Cooper University Health Care, in Voorhees, N.J., uses DAX. A new feature called DAX Express – which uses OpenAI’s GPT-4 but no humans – provides him with a draft of his clinical notes in just seconds.
 

How accurate are AI notes?

The accuracy of those notes remains an open question, Dr. Garcia said – mostly because accuracy can be hard to define.

“If you asked five docs to write a note based on the same patient encounter, you’d get five different notes,” Dr. Garcia said. “That makes it hard to assess these technologies in a scientifically rigorous way.”

Still, the onus is on the physician to review the notes and edit them as needed, Dr. Garcia said. How light or heavy those edits are can depend on your unique preferences.

Dr. Shilling said he may need to lightly edit transcripts of his conversations with patients. “When someone tells me how long their knee hurts, slight variability in their transcribed words is tolerable,” he said. But for some things – such as physical exam notes and x-ray readings – he dictates directly into the device, speaking at a closer range and being less conversational, more exact in his speech.
 

Should you let patients know they’re being recorded?

The federal Health Insurance Portability and Accountability Act (HIPAA) does not require providers to inform patients that their face-to-face conversations are being recorded, said Daniel Lebovic, JD, corporate legal counsel at Compliancy Group, in Greenlawn, N.Y., a company that helps providers adhere to HIPAA rules.

But make sure you know the laws in your state and the policies at your health care practice. State laws may require providers to inform patients and to get patients’ consent in advance of being recorded.

All the doctors who spoke to this news organization said their patients are informed that they’ll be recorded and that they can opt out if they wish.
 

How much do AI scribes cost?

As the marketplace for these tools expands, companies are offering more products and services at different price points that target a range of organizations, from large health care systems to small private practices.

Price models vary, said Dr. Garcia. Some are based on the number of users, others on the number of notes, and still others on minutes.

Amazon’s HealthScribe is priced at 10 cents per minute. For 1,000 consultation transcripts per month, with each call averaging 15 minutes, it would take 15,000 minutes at a total cost of $1,500 for the month.

In general, the rapidly growing competition in this space could mean prices become more affordable, Dr. Garcia said. “It’s good that so many are getting into this game, because that means the price will come down and it will be a lot more accessible to everybody.”

A version of this article appeared on Medscape.com.

Public perception of disease is everything. “Diabetics” are now referred to as “people living with diabetes,” and an “obese person” is now an “individual living with obesity.”

But what is the definition of obesity? Does it refer to a disease or a risk factor? And is the term so tainted in negativity, blame, and bias that the only solution is to scrap it and completely rename it? Society (and medicine) have changed significantly since the Latin word obesitas was adopted back in the 1600s.

Despite so much hinging on the word “obesity,” it’s remarkable that the label persists while the concepts underpinning it have evolved significantly. So perhaps it is more about finding the least-worst option rather than pursuing the impossibility of a solution that suits all?

This is precisely the challenge faced by a Lancet Diabetes & Endocrinology Commission on the Definition and Diagnosis of Clinical Obesity, which is due to publish its initial findings this coming fall. The global task force has 60 leaders in the clinical management of obesity, including representatives with lived experiences of obesity. Leading the project is Francesco Rubino, MD, chair of metabolic and bariatric surgery at King’s College London.

“Renaming ‘obesity’ is very important,” states Dr. Rubino. “The word is so stigmatized, with so much misunderstanding and misperception, some might say the only solution is to change the name.”

One possibility for a new name, introduced by the American Association of Clinical Endocrinologists (now –Endocrinology) and the American College of Endocrinology back in 2016, was based on framing the disease on the central characteristic of adiposity and was termed ABCD, for adiposity-based chronic disease.

Dr. Rubino welcomes “ABCD” but has some reservations. “It is good from a physiological point of view, but the problem is it speaks to scientists and medical professionals. I don’t know how much it would appeal to the general public. ‘ABCD’ still falls short of telling us what the illness is.”

He adds that the Lancet Commission’s approach is rather to call it “clinical obesity.” “ ‘Obesity’ itself doesn’t necessarily convey the message that you have a disease or an illness,” he observes. “It is similar to the difference in meaning between depression and clinical depression, which communicate two different things.”

But underpinning any renaming is greater clarification of the definition and diagnosis of obesity. In 1997, the World Health Organization recognized obesity as a chronic disease; in 2013, the American Medical Association did likewise, adding that it warranted medical attention; while it took until 2021 for the European Commission to define obesity as a “chronic relapsing disease, which in turn acts as a gateway to a range of other non-communicable diseases.”

Yet, 25 years after the initial recognition of obesity as a disease, the concept is still riddled with negativity, whether openly or unconsciously. Such stigma denigrates overweight people and those with obesity as “lazy, sloppy, unintelligent, and unattractive.”

Dr. Rubino explains that first, it’s important to establish and define the essential components and characteristics of the disease of obesity. This is key to improving access to clinical care, reducing personal blame, and nurturing a more supportive research environment to help inform both clinical and policy decision-making.

“This is the question that is at the core of our commission. We have a problem with the current definition of obesity, and the way we measure it does not allow us to accurately define a state of illness with obesity,” he explains.
 

Labels shape public perceptions of disease; ‘obesity’ epitomizes this

Another expert championing the need for a name that better reflects the definition – whatever that turns out to be – is Margaret Steele, PhD, School of Public Health, University College Cork (Ireland), who, according to her university webpage, has a special interest in “ ‘fatness’ as a cultural, social and political phenomenon.”

She believes that labels, including “obesity,” have a pivotal role in shaping public perceptions. In our digital, information-rich age, the boundaries of medicine and society overlap, with public perception shaping decisions of a medical nature as never before. But with this comes controversy and division – obesity management being a case in point.

Specifically, the word “obesity” is too widely associated with negative connotations, she says, and therefore she welcomes the dialogue around redefining and renaming it. Despite wide general support for a name and definition that reflects adiposity, due to its central physiologic role in the complications of obesity, Dr. Steele believes that the “effects on adipose tissue are downstream of brain issues and the food environment,” and she wants to see more attention brought to this.

Referring to most Westernized societies, she describes how people who grew up in times of food scarcity, before processed foods became widely available, have a different taste profile from those who grew up afterwards. “Growing up in 1940s and ‘50s Ireland, people recall how they remember getting an orange as a treat at Christmas, because the idea that you could have food all year-round – any fruit and veg that you want, when you want it – just wasn’t there.”

By comparison, societal changes leading to more financial and time pressure in later decades meant that fast, high-fat, high-sugar, and processed foods became more desirable, she points out. “Most young children now recognize the company name, and even the specific fast-food brand [they like], before they know their alphabet.”

The current environment has cultivated “a very different physical reaction to foods, maybe a different kind of emotional response,” she believes, highlighting the tightly woven relationship between obesity, society, mental health, and food options.

Dr. Steele wants to stimulate a conversation about the term used to describe individuals, conventionally described as ‘”obese” or using the word “obesity.” “We’re thinking in terms of maybe chronic appetite, chronic food intake, or dietary intake dysregulation.”

Changing medical terminology when it has become useless or harmful is not new, she argues, with co-author, Francis Finucane, MD, consultant endocrinologist at Galway University Hospitals, Ireland, in a recent paper on the subject.

“In the 20th century, the terms ‘feeble-minded’ and ‘moron’ had become used in a pejorative way in the wider culture and were dropped from medical usage,” Dr. Steele points out. She adds that changing the term “obesity” can facilitate pursuit of the strategic goals of clinical medicine “without causing needless controversy with those who, given their own goals and contexts, understand body mass index or body weight in a radically different way.”
 

Obesity: Disease, risk factor, or both?

Dr. Rubino stresses that prior to any renaming, there is a need to establish and define the essential components and characteristics of the disease of obesity. “This question is at the core of our Commission, and it is not an easy conversation to have.” He further explains that the struggle with the current definition of obesity, and the way it is conceived, is largely centered on it still being considered a risk factor for something else.

Disease is characterized by three things, says Dr. Rubino. These comprise the phenomenon of having a pathogenic cause, leading to pathophysiologic alterations (of the organs), causing clinical manifestations.

He adds that obesity is currently described by what it can cause – for example, type 2 diabetes, cancer, or hypertension. “Each of these things have their own clinical manifestations but obesity doesn’t. [As a disease], we don’t have a definition of the clinical manifestations of obesity other than excess adiposity.”

“If we use BMI, this does not predict excess adiposity, nor does it determine a disease here and now. There is no disease without an illness, which is the clinical manifestation, and the perception by the patient of it being an illness,” explains Dr. Rubino, pointing out that the Lancet Commission is filling this gap in knowledge by asking, “If obesity is an illness, then what does it look like?”

He adds that waist circumference probably provides a better measure than BMI in directly indicating the abnormal distribution of adiposity, known to be associated with poor cardiometabolic outcomes, “but it doesn’t tell you if you have an illness here and now – only that someone is at risk of developing cardiovascular disease in the future. Most people with some excess fat around the waist are perfectly functional and don’t feel ill.”

He also explains that confusion persists around whether obesity – or excess adiposity – is a risk factor for or a symptom of another disease. “The picture is blurred, and we do not know how to discriminate between these. We only have one name, and it applies to all those things, and we have one criterion – BMI – to diagnose it!”

Dr. Rubino adds, “So, what defines it? Is it diabetes? No, because that is another disease. You don’t define a disease by another. It has to stand on its own.”

Recently, the American Medical Association advised that BMI now be used in conjunction with other valid measures of risk such as, but not limited to, measurements of visceral fat, body adiposity index, body composition, relative fat mass, waist circumference, and genetic/metabolic factors.

Aayush Visaria, MD, an internal medicine resident at Rutgers University, New Brunswick, New Jersey, agrees that a new name might help change public perception of obesity for the better. A study he presented at the 2023 Endocrine Society Meeting found that BMI “vastly underestimates” obesity.

He agrees with Dr. Rubino that the challenge lies in the lack of precise understanding of the mechanisms driving obesity: “It’s multifactorial, so not just appetite or food intake. Putting this into one phrase is difficult.”

However, if a new term can incorporate the many facets of the disease, “overall, it’ll reduce stigma because we’ll start to think about obesity as a disease process, not a personal thing with blame attached,” says Dr. Visaria.

But simultaneously, he expresses caution around possible negative connotations associated with the classification of obesity as a disease. Dr. Steele also reflects on this risk, highlighting that medicalizing body size can be counterproductive in feeding into weight stigma and fatphobia.

“Medicalizing obesity can be discouraging rather than empowering, but by specifying more clearly that we’re talking about a specific set of interrelated metabolic conditions, it would make it much clearer, and that ... this isn’t about making people skinny, it isn’t about an aesthetic thing,” Dr. Steele observes.
 

The word ‘obesity’ hinders disease explanations

Dr. Steele explains that her goal is to overcome the ambiguity around the word “obesity” that hinders explanations of the disease of obesity to the wider public.

“Much confusion and controversy might be avoided if we were to clarify that when doctors say that obesity is a disease, they do not mean that being ‘fat’ is a disease.”

Nevertheless, adipose tissue is an active endocrine organ, producing hormones that function less well in people with obesity, she notes. “This new knowledge has led to better treatments, including drugs like semaglutide and tirzepatide. These drugs, like bariatric surgery, typically lead to significant weight loss and to improvements in overall metabolic health.”

Dr. Rubino also expresses concerns around medicalization, as determined by definition and diagnosis and the availability of drug treatment that could potentially lead to overtreatment. “Currently, when everyone with a BMI of greater than 30 gets access to every obesity treatment out there, we see drugs are running out of stock. We should prioritize that treatment.”

Ultimately, the diagnosis of obesity as a disease needs an anthropometric biomarker that provides, on an individual level, the confidence that a person has a disease today, or at least close to a 100% likelihood of developing this disease and illness, asserts Dr. Rubino.

“If we use BMI, or even waist circumference, these might diagnose the disease; but if the person lives to 90 years, what’s the point of labeling somebody as having an illness?” he points out.

“As doctors, we have to be cautious. We say this is a disease, but you must think about the implications for the person on the receiving end of that diagnosis of a chronic disease that is substantially incurable. When we say it, we need to be certain.”

Dr. Steele and Dr. Visaria have disclosed no relevant financial relationships. Dr. Rubino disclosed that he has received research grants from Novo Nordisk, Medtronic, and Johnson & Johnson. He has undertaken paid consultancy work for GI Dynamics and received honoraria for lectures from Medtronic, Novo Nordisk, and Johnson & Johnson. He is a member of the data safety monitoring board for GT Metabolic Solutions and has provided scientific advice to Keyron, Metadeq, GHP Scientific, and ViBo Health for no remuneration.

A version of this article first appeared on Medscape.com.

Public perception of disease is everything. “Diabetics” are now referred to as “people living with diabetes,” and an “obese person” is now an “individual living with obesity.”

But what is the definition of obesity? Does it refer to a disease or a risk factor? And is the term so tainted in negativity, blame, and bias that the only solution is to scrap it and completely rename it? Society (and medicine) have changed significantly since the Latin word obesitas was adopted back in the 1600s.

Despite so much hinging on the word “obesity,” it’s remarkable that the label persists while the concepts underpinning it have evolved significantly. So perhaps it is more about finding the least-worst option rather than pursuing the impossibility of a solution that suits all?

This is precisely the challenge faced by a Lancet Diabetes & Endocrinology Commission on the Definition and Diagnosis of Clinical Obesity, which is due to publish its initial findings this coming fall. The global task force has 60 leaders in the clinical management of obesity, including representatives with lived experiences of obesity. Leading the project is Francesco Rubino, MD, chair of metabolic and bariatric surgery at King’s College London.

“Renaming ‘obesity’ is very important,” states Dr. Rubino. “The word is so stigmatized, with so much misunderstanding and misperception, some might say the only solution is to change the name.”

One possibility for a new name, introduced by the American Association of Clinical Endocrinologists (now –Endocrinology) and the American College of Endocrinology back in 2016, was based on framing the disease on the central characteristic of adiposity and was termed ABCD, for adiposity-based chronic disease.

Dr. Rubino welcomes “ABCD” but has some reservations. “It is good from a physiological point of view, but the problem is it speaks to scientists and medical professionals. I don’t know how much it would appeal to the general public. ‘ABCD’ still falls short of telling us what the illness is.”

He adds that the Lancet Commission’s approach is rather to call it “clinical obesity.” “ ‘Obesity’ itself doesn’t necessarily convey the message that you have a disease or an illness,” he observes. “It is similar to the difference in meaning between depression and clinical depression, which communicate two different things.”

But underpinning any renaming is greater clarification of the definition and diagnosis of obesity. In 1997, the World Health Organization recognized obesity as a chronic disease; in 2013, the American Medical Association did likewise, adding that it warranted medical attention; while it took until 2021 for the European Commission to define obesity as a “chronic relapsing disease, which in turn acts as a gateway to a range of other non-communicable diseases.”

Yet, 25 years after the initial recognition of obesity as a disease, the concept is still riddled with negativity, whether openly or unconsciously. Such stigma denigrates overweight people and those with obesity as “lazy, sloppy, unintelligent, and unattractive.”

Dr. Rubino explains that first, it’s important to establish and define the essential components and characteristics of the disease of obesity. This is key to improving access to clinical care, reducing personal blame, and nurturing a more supportive research environment to help inform both clinical and policy decision-making.

“This is the question that is at the core of our commission. We have a problem with the current definition of obesity, and the way we measure it does not allow us to accurately define a state of illness with obesity,” he explains.
 

Labels shape public perceptions of disease; ‘obesity’ epitomizes this

Another expert championing the need for a name that better reflects the definition – whatever that turns out to be – is Margaret Steele, PhD, School of Public Health, University College Cork (Ireland), who, according to her university webpage, has a special interest in “ ‘fatness’ as a cultural, social and political phenomenon.”

She believes that labels, including “obesity,” have a pivotal role in shaping public perceptions. In our digital, information-rich age, the boundaries of medicine and society overlap, with public perception shaping decisions of a medical nature as never before. But with this comes controversy and division – obesity management being a case in point.

Specifically, the word “obesity” is too widely associated with negative connotations, she says, and therefore she welcomes the dialogue around redefining and renaming it. Despite wide general support for a name and definition that reflects adiposity, due to its central physiologic role in the complications of obesity, Dr. Steele believes that the “effects on adipose tissue are downstream of brain issues and the food environment,” and she wants to see more attention brought to this.

Referring to most Westernized societies, she describes how people who grew up in times of food scarcity, before processed foods became widely available, have a different taste profile from those who grew up afterwards. “Growing up in 1940s and ‘50s Ireland, people recall how they remember getting an orange as a treat at Christmas, because the idea that you could have food all year-round – any fruit and veg that you want, when you want it – just wasn’t there.”

By comparison, societal changes leading to more financial and time pressure in later decades meant that fast, high-fat, high-sugar, and processed foods became more desirable, she points out. “Most young children now recognize the company name, and even the specific fast-food brand [they like], before they know their alphabet.”

The current environment has cultivated “a very different physical reaction to foods, maybe a different kind of emotional response,” she believes, highlighting the tightly woven relationship between obesity, society, mental health, and food options.

Dr. Steele wants to stimulate a conversation about the term used to describe individuals, conventionally described as ‘”obese” or using the word “obesity.” “We’re thinking in terms of maybe chronic appetite, chronic food intake, or dietary intake dysregulation.”

Changing medical terminology when it has become useless or harmful is not new, she argues, with co-author, Francis Finucane, MD, consultant endocrinologist at Galway University Hospitals, Ireland, in a recent paper on the subject.

“In the 20th century, the terms ‘feeble-minded’ and ‘moron’ had become used in a pejorative way in the wider culture and were dropped from medical usage,” Dr. Steele points out. She adds that changing the term “obesity” can facilitate pursuit of the strategic goals of clinical medicine “without causing needless controversy with those who, given their own goals and contexts, understand body mass index or body weight in a radically different way.”
 

Obesity: Disease, risk factor, or both?

Dr. Rubino stresses that prior to any renaming, there is a need to establish and define the essential components and characteristics of the disease of obesity. “This question is at the core of our Commission, and it is not an easy conversation to have.” He further explains that the struggle with the current definition of obesity, and the way it is conceived, is largely centered on it still being considered a risk factor for something else.

Disease is characterized by three things, says Dr. Rubino. These comprise the phenomenon of having a pathogenic cause, leading to pathophysiologic alterations (of the organs), causing clinical manifestations.

He adds that obesity is currently described by what it can cause – for example, type 2 diabetes, cancer, or hypertension. “Each of these things have their own clinical manifestations but obesity doesn’t. [As a disease], we don’t have a definition of the clinical manifestations of obesity other than excess adiposity.”

“If we use BMI, this does not predict excess adiposity, nor does it determine a disease here and now. There is no disease without an illness, which is the clinical manifestation, and the perception by the patient of it being an illness,” explains Dr. Rubino, pointing out that the Lancet Commission is filling this gap in knowledge by asking, “If obesity is an illness, then what does it look like?”

He adds that waist circumference probably provides a better measure than BMI in directly indicating the abnormal distribution of adiposity, known to be associated with poor cardiometabolic outcomes, “but it doesn’t tell you if you have an illness here and now – only that someone is at risk of developing cardiovascular disease in the future. Most people with some excess fat around the waist are perfectly functional and don’t feel ill.”

He also explains that confusion persists around whether obesity – or excess adiposity – is a risk factor for or a symptom of another disease. “The picture is blurred, and we do not know how to discriminate between these. We only have one name, and it applies to all those things, and we have one criterion – BMI – to diagnose it!”

Dr. Rubino adds, “So, what defines it? Is it diabetes? No, because that is another disease. You don’t define a disease by another. It has to stand on its own.”

Recently, the American Medical Association advised that BMI now be used in conjunction with other valid measures of risk such as, but not limited to, measurements of visceral fat, body adiposity index, body composition, relative fat mass, waist circumference, and genetic/metabolic factors.

Aayush Visaria, MD, an internal medicine resident at Rutgers University, New Brunswick, New Jersey, agrees that a new name might help change public perception of obesity for the better. A study he presented at the 2023 Endocrine Society Meeting found that BMI “vastly underestimates” obesity.

He agrees with Dr. Rubino that the challenge lies in the lack of precise understanding of the mechanisms driving obesity: “It’s multifactorial, so not just appetite or food intake. Putting this into one phrase is difficult.”

However, if a new term can incorporate the many facets of the disease, “overall, it’ll reduce stigma because we’ll start to think about obesity as a disease process, not a personal thing with blame attached,” says Dr. Visaria.

But simultaneously, he expresses caution around possible negative connotations associated with the classification of obesity as a disease. Dr. Steele also reflects on this risk, highlighting that medicalizing body size can be counterproductive in feeding into weight stigma and fatphobia.

“Medicalizing obesity can be discouraging rather than empowering, but by specifying more clearly that we’re talking about a specific set of interrelated metabolic conditions, it would make it much clearer, and that ... this isn’t about making people skinny, it isn’t about an aesthetic thing,” Dr. Steele observes.
 

The word ‘obesity’ hinders disease explanations

Dr. Steele explains that her goal is to overcome the ambiguity around the word “obesity” that hinders explanations of the disease of obesity to the wider public.

“Much confusion and controversy might be avoided if we were to clarify that when doctors say that obesity is a disease, they do not mean that being ‘fat’ is a disease.”

Nevertheless, adipose tissue is an active endocrine organ, producing hormones that function less well in people with obesity, she notes. “This new knowledge has led to better treatments, including drugs like semaglutide and tirzepatide. These drugs, like bariatric surgery, typically lead to significant weight loss and to improvements in overall metabolic health.”

Dr. Rubino also expresses concerns around medicalization, as determined by definition and diagnosis and the availability of drug treatment that could potentially lead to overtreatment. “Currently, when everyone with a BMI of greater than 30 gets access to every obesity treatment out there, we see drugs are running out of stock. We should prioritize that treatment.”

Ultimately, the diagnosis of obesity as a disease needs an anthropometric biomarker that provides, on an individual level, the confidence that a person has a disease today, or at least close to a 100% likelihood of developing this disease and illness, asserts Dr. Rubino.

“If we use BMI, or even waist circumference, these might diagnose the disease; but if the person lives to 90 years, what’s the point of labeling somebody as having an illness?” he points out.

“As doctors, we have to be cautious. We say this is a disease, but you must think about the implications for the person on the receiving end of that diagnosis of a chronic disease that is substantially incurable. When we say it, we need to be certain.”

Dr. Steele and Dr. Visaria have disclosed no relevant financial relationships. Dr. Rubino disclosed that he has received research grants from Novo Nordisk, Medtronic, and Johnson & Johnson. He has undertaken paid consultancy work for GI Dynamics and received honoraria for lectures from Medtronic, Novo Nordisk, and Johnson & Johnson. He is a member of the data safety monitoring board for GT Metabolic Solutions and has provided scientific advice to Keyron, Metadeq, GHP Scientific, and ViBo Health for no remuneration.

A version of this article first appeared on Medscape.com.

Public perception of disease is everything. “Diabetics” are now referred to as “people living with diabetes,” and an “obese person” is now an “individual living with obesity.”

But what is the definition of obesity? Does it refer to a disease or a risk factor? And is the term so tainted in negativity, blame, and bias that the only solution is to scrap it and completely rename it? Society (and medicine) have changed significantly since the Latin word obesitas was adopted back in the 1600s.

Despite so much hinging on the word “obesity,” it’s remarkable that the label persists while the concepts underpinning it have evolved significantly. So perhaps it is more about finding the least-worst option rather than pursuing the impossibility of a solution that suits all?

This is precisely the challenge faced by a Lancet Diabetes & Endocrinology Commission on the Definition and Diagnosis of Clinical Obesity, which is due to publish its initial findings this coming fall. The global task force has 60 leaders in the clinical management of obesity, including representatives with lived experiences of obesity. Leading the project is Francesco Rubino, MD, chair of metabolic and bariatric surgery at King’s College London.

“Renaming ‘obesity’ is very important,” states Dr. Rubino. “The word is so stigmatized, with so much misunderstanding and misperception, some might say the only solution is to change the name.”

One possibility for a new name, introduced by the American Association of Clinical Endocrinologists (now –Endocrinology) and the American College of Endocrinology back in 2016, was based on framing the disease on the central characteristic of adiposity and was termed ABCD, for adiposity-based chronic disease.

Dr. Rubino welcomes “ABCD” but has some reservations. “It is good from a physiological point of view, but the problem is it speaks to scientists and medical professionals. I don’t know how much it would appeal to the general public. ‘ABCD’ still falls short of telling us what the illness is.”

He adds that the Lancet Commission’s approach is rather to call it “clinical obesity.” “ ‘Obesity’ itself doesn’t necessarily convey the message that you have a disease or an illness,” he observes. “It is similar to the difference in meaning between depression and clinical depression, which communicate two different things.”

But underpinning any renaming is greater clarification of the definition and diagnosis of obesity. In 1997, the World Health Organization recognized obesity as a chronic disease; in 2013, the American Medical Association did likewise, adding that it warranted medical attention; while it took until 2021 for the European Commission to define obesity as a “chronic relapsing disease, which in turn acts as a gateway to a range of other non-communicable diseases.”

Yet, 25 years after the initial recognition of obesity as a disease, the concept is still riddled with negativity, whether openly or unconsciously. Such stigma denigrates overweight people and those with obesity as “lazy, sloppy, unintelligent, and unattractive.”

Dr. Rubino explains that first, it’s important to establish and define the essential components and characteristics of the disease of obesity. This is key to improving access to clinical care, reducing personal blame, and nurturing a more supportive research environment to help inform both clinical and policy decision-making.

“This is the question that is at the core of our commission. We have a problem with the current definition of obesity, and the way we measure it does not allow us to accurately define a state of illness with obesity,” he explains.
 

Labels shape public perceptions of disease; ‘obesity’ epitomizes this

Another expert championing the need for a name that better reflects the definition – whatever that turns out to be – is Margaret Steele, PhD, School of Public Health, University College Cork (Ireland), who, according to her university webpage, has a special interest in “ ‘fatness’ as a cultural, social and political phenomenon.”

She believes that labels, including “obesity,” have a pivotal role in shaping public perceptions. In our digital, information-rich age, the boundaries of medicine and society overlap, with public perception shaping decisions of a medical nature as never before. But with this comes controversy and division – obesity management being a case in point.

Specifically, the word “obesity” is too widely associated with negative connotations, she says, and therefore she welcomes the dialogue around redefining and renaming it. Despite wide general support for a name and definition that reflects adiposity, due to its central physiologic role in the complications of obesity, Dr. Steele believes that the “effects on adipose tissue are downstream of brain issues and the food environment,” and she wants to see more attention brought to this.

Referring to most Westernized societies, she describes how people who grew up in times of food scarcity, before processed foods became widely available, have a different taste profile from those who grew up afterwards. “Growing up in 1940s and ‘50s Ireland, people recall how they remember getting an orange as a treat at Christmas, because the idea that you could have food all year-round – any fruit and veg that you want, when you want it – just wasn’t there.”

By comparison, societal changes leading to more financial and time pressure in later decades meant that fast, high-fat, high-sugar, and processed foods became more desirable, she points out. “Most young children now recognize the company name, and even the specific fast-food brand [they like], before they know their alphabet.”

The current environment has cultivated “a very different physical reaction to foods, maybe a different kind of emotional response,” she believes, highlighting the tightly woven relationship between obesity, society, mental health, and food options.

Dr. Steele wants to stimulate a conversation about the term used to describe individuals, conventionally described as ‘”obese” or using the word “obesity.” “We’re thinking in terms of maybe chronic appetite, chronic food intake, or dietary intake dysregulation.”

Changing medical terminology when it has become useless or harmful is not new, she argues, with co-author, Francis Finucane, MD, consultant endocrinologist at Galway University Hospitals, Ireland, in a recent paper on the subject.

“In the 20th century, the terms ‘feeble-minded’ and ‘moron’ had become used in a pejorative way in the wider culture and were dropped from medical usage,” Dr. Steele points out. She adds that changing the term “obesity” can facilitate pursuit of the strategic goals of clinical medicine “without causing needless controversy with those who, given their own goals and contexts, understand body mass index or body weight in a radically different way.”
 

Obesity: Disease, risk factor, or both?

Dr. Rubino stresses that prior to any renaming, there is a need to establish and define the essential components and characteristics of the disease of obesity. “This question is at the core of our Commission, and it is not an easy conversation to have.” He further explains that the struggle with the current definition of obesity, and the way it is conceived, is largely centered on it still being considered a risk factor for something else.

Disease is characterized by three things, says Dr. Rubino. These comprise the phenomenon of having a pathogenic cause, leading to pathophysiologic alterations (of the organs), causing clinical manifestations.

He adds that obesity is currently described by what it can cause – for example, type 2 diabetes, cancer, or hypertension. “Each of these things have their own clinical manifestations but obesity doesn’t. [As a disease], we don’t have a definition of the clinical manifestations of obesity other than excess adiposity.”

“If we use BMI, this does not predict excess adiposity, nor does it determine a disease here and now. There is no disease without an illness, which is the clinical manifestation, and the perception by the patient of it being an illness,” explains Dr. Rubino, pointing out that the Lancet Commission is filling this gap in knowledge by asking, “If obesity is an illness, then what does it look like?”

He adds that waist circumference probably provides a better measure than BMI in directly indicating the abnormal distribution of adiposity, known to be associated with poor cardiometabolic outcomes, “but it doesn’t tell you if you have an illness here and now – only that someone is at risk of developing cardiovascular disease in the future. Most people with some excess fat around the waist are perfectly functional and don’t feel ill.”

He also explains that confusion persists around whether obesity – or excess adiposity – is a risk factor for or a symptom of another disease. “The picture is blurred, and we do not know how to discriminate between these. We only have one name, and it applies to all those things, and we have one criterion – BMI – to diagnose it!”

Dr. Rubino adds, “So, what defines it? Is it diabetes? No, because that is another disease. You don’t define a disease by another. It has to stand on its own.”

Recently, the American Medical Association advised that BMI now be used in conjunction with other valid measures of risk such as, but not limited to, measurements of visceral fat, body adiposity index, body composition, relative fat mass, waist circumference, and genetic/metabolic factors.

Aayush Visaria, MD, an internal medicine resident at Rutgers University, New Brunswick, New Jersey, agrees that a new name might help change public perception of obesity for the better. A study he presented at the 2023 Endocrine Society Meeting found that BMI “vastly underestimates” obesity.

He agrees with Dr. Rubino that the challenge lies in the lack of precise understanding of the mechanisms driving obesity: “It’s multifactorial, so not just appetite or food intake. Putting this into one phrase is difficult.”

However, if a new term can incorporate the many facets of the disease, “overall, it’ll reduce stigma because we’ll start to think about obesity as a disease process, not a personal thing with blame attached,” says Dr. Visaria.

But simultaneously, he expresses caution around possible negative connotations associated with the classification of obesity as a disease. Dr. Steele also reflects on this risk, highlighting that medicalizing body size can be counterproductive in feeding into weight stigma and fatphobia.

“Medicalizing obesity can be discouraging rather than empowering, but by specifying more clearly that we’re talking about a specific set of interrelated metabolic conditions, it would make it much clearer, and that ... this isn’t about making people skinny, it isn’t about an aesthetic thing,” Dr. Steele observes.
 

The word ‘obesity’ hinders disease explanations

Dr. Steele explains that her goal is to overcome the ambiguity around the word “obesity” that hinders explanations of the disease of obesity to the wider public.

“Much confusion and controversy might be avoided if we were to clarify that when doctors say that obesity is a disease, they do not mean that being ‘fat’ is a disease.”

Nevertheless, adipose tissue is an active endocrine organ, producing hormones that function less well in people with obesity, she notes. “This new knowledge has led to better treatments, including drugs like semaglutide and tirzepatide. These drugs, like bariatric surgery, typically lead to significant weight loss and to improvements in overall metabolic health.”

Dr. Rubino also expresses concerns around medicalization, as determined by definition and diagnosis and the availability of drug treatment that could potentially lead to overtreatment. “Currently, when everyone with a BMI of greater than 30 gets access to every obesity treatment out there, we see drugs are running out of stock. We should prioritize that treatment.”

Ultimately, the diagnosis of obesity as a disease needs an anthropometric biomarker that provides, on an individual level, the confidence that a person has a disease today, or at least close to a 100% likelihood of developing this disease and illness, asserts Dr. Rubino.

“If we use BMI, or even waist circumference, these might diagnose the disease; but if the person lives to 90 years, what’s the point of labeling somebody as having an illness?” he points out.

“As doctors, we have to be cautious. We say this is a disease, but you must think about the implications for the person on the receiving end of that diagnosis of a chronic disease that is substantially incurable. When we say it, we need to be certain.”

Dr. Steele and Dr. Visaria have disclosed no relevant financial relationships. Dr. Rubino disclosed that he has received research grants from Novo Nordisk, Medtronic, and Johnson & Johnson. He has undertaken paid consultancy work for GI Dynamics and received honoraria for lectures from Medtronic, Novo Nordisk, and Johnson & Johnson. He is a member of the data safety monitoring board for GT Metabolic Solutions and has provided scientific advice to Keyron, Metadeq, GHP Scientific, and ViBo Health for no remuneration.

A version of this article first appeared on Medscape.com.

Most people hear “firm handshake” and automatically think “business world.” A cursory search reveals articles with titles like “Seven Super-Revealing Things Your Handshake Said About You” (Forbes) and “How a Handshake Can Tell You Everything You Need to Know About a Person” (Inc).

Those in the know, however, understand what a handshake really reveals: Current health and vitality. The amount of force that can be generated by the hand is a valid proxy for total-body strength. And total-body strength is one key to healthy aging.

Body temperature, weight, heart rate, and blood pressure inform any patient appointment. Should physicians include grip strength in that group?

Grip-strength testing is easy, fast, and noninvasive. It can be monitored over time. All it requires is a handgrip dynamometer, a tool that may cost less than a stethoscope, and a chair.

“Many studies have looked at strength as a predictor of positive health and weakness as a predictor of negative health outcomes,” said Mark Peterson, PhD, an associate professor at the University of Michigan, Ann Arbor, who’s worked on dozens of those studies.

Among the health risks associated with low grip strength: type 2 diabetes, heart disease, cancer, dementia and Alzheimer’s disease, depression, functional disability, osteoporosis, and premature death from any cause.

The prognostic merits of grip strength have been documented across continents and cultures. Although most of those studies have focused on older adults, they aren’t the only age group researchers have looked at.

“We have several papers on the value of grip strength for predicting diabetes and cardiovascular disease in children and adolescents,” Dr. Peterson said.
 

Survival of the strongest

The first thing to understand about grip-strength testing is that it’s only partially about grip. It’s mostly about strength. That’s what attracted Dr. Peterson to this line of research.

“I’m a former strength coach, so I wanted to make a case for why strength was important across populations, not just athletes,” he said. “I strongly believe in strength preservation and healthy living as a predictor for longevity.”

Consider a classic study of Swedish army recruits. Because of Sweden’s post–World War II conscription policy, virtually every young male in the country underwent a physical examination to see if they were fit for military service – an exam that included a grip-strength test.

That gave the researchers a database with more than a million participants. They followed up on them decades later through publicly available records.

What they found: The men with the weakest grip strength in their late teens were 20% more likely to have died by their mid-50s, compared with those with moderate to high grip strength. Even suicide rates were 20%-30% higher for the weakest recruits.

There’s a brutal Darwinian logic to the idea that a stronger person with a more powerful grip would enjoy a longer, healthier life. To our ancient ancestors, stronger hands meant they were probably better at everything that aided survival: hunting, fighting, building shelter, as well as bearing, transporting, and rearing children.

Fast forward to the 21st century where we must force ourselves to engage in physical activity. The old rules still apply: Strength aids survival.
 

Grip strength and the aging process

Some of the earliest grip-strength studies used it as a proxy for nutritional status in elderly men and women. Nourishment, in turn, predicted their ability to survive an illness or surgery.

Which makes sense; if an older person isn’t eating enough to maintain their health and vitality, their strength would decline. Declining strength would make them more susceptible to infections, hospitalizations, and postsurgical complications, leading to longer hospital stays, loss of independence, and ultimately a higher risk of death from any cause.

Along those lines, Dr. Peterson’s research team at the University of Michigan found that low grip strength is correlated with faster aging at the cellular level.

The study looked at DNA methylation, which Peterson describes as “a reflection of someone’s exposure to life events.”

For example, someone who smokes will have altered methylation patterns, compared with someone who doesn’t. Same with someone who’s had more exposure to environmental pollution.

Accelerated DNA methylation “means you’re essentially at higher risk for what are traditionally considered age-related chronic conditions,” Dr. Peterson said. Those conditions include Alzheimer’s, type 2 diabetes, chronic inflammation, and a higher risk for premature mortality.

Those things are also linked to low grip strength, which is linked to higher DNA methylation and faster biological aging.

But there’s still a missing piece of the puzzle: Why, exactly, would the strength of one’s grip be associated with so many health outcomes?
 

Grip strength and muscle function

“Declining muscle function is the first step of the disabling process,” said Ryan McGrath, PhD, an assistant professor at North Dakota State University, Fargo. “That’s what you can measure with a handgrip test. It helps you identify individuals at risk for the next step of the process, which is declines in physical performance.”

Dr. McGrath got involved in grip-strength research as a postdoctoral fellow at the University of Michigan, where he worked with Peterson. Like his mentor, he’s published multiple studies using data obtained with a handgrip dynamometer.

“It can be a nice tool for assessing muscle function and muscle strength,” he explained. Because the test is so easy to administer – you sit in a chair with your arm at your side and your elbow bent 90 degrees, and squeeze the device as hard as you can – researchers can work with large groups of study participants and come away with statistically powerful data.

“There are a lot of health outcomes it’s associated with,” Dr. McGrath added, “which is one of its greatest strengths and at the same time one of its key limitations.”

He compared the dynamometer with a tire gauge. Just as a tire gauge can alert you to a loss of air pressure without revealing the source of the leak, a dynamometer can’t tell you why your grip strength is deflated.

“It’s hard to specify the prognostic value,” he said. “You don’t know the next steps to take. As a standalone measurement, that’s a concern.”

That’s why his current research goes beyond simple tests of maximum grip strength to more sophisticated measurements of the rate of force development (how fast you can express strength), repeatability (how much your strength declines from your first to your second or third squeeze), and asymmetry (how big a gap there is between your right- and left-hand strength).

Any of those measures could detect a potential neural or neuromuscular issue.

In a 2020 study, for example, Dr. McGrath and his team at NDSU showed that older adults with both weakness and asymmetry in grip-strength tests were nearly four times more likely to experience functional limitations. Those limitations could affect their ability to do anything from routine chores to keeping themselves clean and fed.
 

Waging war on weakness

Using dynamometer readings, the generally accepted cutoffs for low grip strength are 26 kg for an adult male and 16 kg for a female.

But that’s way too simple, Dr. Peterson said.

For one thing, age matters. Grip strength typically peaks for men in their late 20s and declines rapidly in middle age and beyond. For women, it plateaus in their 20s and gently declines until their 50s. So, at minimum, the age-based standards included with a dynamometer should be consulted.

Another caveat: Dr. Peterson said grip strength tests aren’t very meaningful for people who actively train for strength, though he suggests dedicated athletes make up a relatively small percentage of the population – even as low as 10%.

The size of the person taking the test is also important.

“You absolutely must account for body mass in the context of understanding how grip strength, or any strength measure, is reflective of health and function,” Dr. Peterson said.

To calculate strength-weight ratio, which Dr. Peterson calls “normalized grip strength,” divide grip strength in kilograms by body weight in kilograms. For men, a ratio greater than 0.70 puts them in the higher percentiles. For women it’s 0.50.

And if the results suggest that the person in question is objectively weak? “For me, that’s easy,” Dr. Peterson said. “They need to exercise.”

Common sense suggests doing a lot of forearm exercises for grip strength. Not so, said Dr. Peterson. The strength of hand and forearm muscles reflects what they can do along with all other muscles moving together.

A 2019 study found that, for older adults, a variety of exercise programs can lead to modest but meaningful increases in participants’ grip strength – and they don’t necessarily have to include actual gripping exercises. The programs ranged from tai chi to water aerobics to walking, stretching, and all kinds of resistance training.

Dr. Peterson’s advice to everyone is pretty straightforward: Get stronger. It doesn’t really matter how you do it, or how much strength you ultimately gain. Even a little more strength means a little less weakness, and a little more life.

A version of this article first appeared on Medscape.com.

Most people hear “firm handshake” and automatically think “business world.” A cursory search reveals articles with titles like “Seven Super-Revealing Things Your Handshake Said About You” (Forbes) and “How a Handshake Can Tell You Everything You Need to Know About a Person” (Inc).

Those in the know, however, understand what a handshake really reveals: Current health and vitality. The amount of force that can be generated by the hand is a valid proxy for total-body strength. And total-body strength is one key to healthy aging.

Body temperature, weight, heart rate, and blood pressure inform any patient appointment. Should physicians include grip strength in that group?

Grip-strength testing is easy, fast, and noninvasive. It can be monitored over time. All it requires is a handgrip dynamometer, a tool that may cost less than a stethoscope, and a chair.

“Many studies have looked at strength as a predictor of positive health and weakness as a predictor of negative health outcomes,” said Mark Peterson, PhD, an associate professor at the University of Michigan, Ann Arbor, who’s worked on dozens of those studies.

Among the health risks associated with low grip strength: type 2 diabetes, heart disease, cancer, dementia and Alzheimer’s disease, depression, functional disability, osteoporosis, and premature death from any cause.

The prognostic merits of grip strength have been documented across continents and cultures. Although most of those studies have focused on older adults, they aren’t the only age group researchers have looked at.

“We have several papers on the value of grip strength for predicting diabetes and cardiovascular disease in children and adolescents,” Dr. Peterson said.
 

Survival of the strongest

The first thing to understand about grip-strength testing is that it’s only partially about grip. It’s mostly about strength. That’s what attracted Dr. Peterson to this line of research.

“I’m a former strength coach, so I wanted to make a case for why strength was important across populations, not just athletes,” he said. “I strongly believe in strength preservation and healthy living as a predictor for longevity.”

Consider a classic study of Swedish army recruits. Because of Sweden’s post–World War II conscription policy, virtually every young male in the country underwent a physical examination to see if they were fit for military service – an exam that included a grip-strength test.

That gave the researchers a database with more than a million participants. They followed up on them decades later through publicly available records.

What they found: The men with the weakest grip strength in their late teens were 20% more likely to have died by their mid-50s, compared with those with moderate to high grip strength. Even suicide rates were 20%-30% higher for the weakest recruits.

There’s a brutal Darwinian logic to the idea that a stronger person with a more powerful grip would enjoy a longer, healthier life. To our ancient ancestors, stronger hands meant they were probably better at everything that aided survival: hunting, fighting, building shelter, as well as bearing, transporting, and rearing children.

Fast forward to the 21st century where we must force ourselves to engage in physical activity. The old rules still apply: Strength aids survival.
 

Grip strength and the aging process

Some of the earliest grip-strength studies used it as a proxy for nutritional status in elderly men and women. Nourishment, in turn, predicted their ability to survive an illness or surgery.

Which makes sense; if an older person isn’t eating enough to maintain their health and vitality, their strength would decline. Declining strength would make them more susceptible to infections, hospitalizations, and postsurgical complications, leading to longer hospital stays, loss of independence, and ultimately a higher risk of death from any cause.

Along those lines, Dr. Peterson’s research team at the University of Michigan found that low grip strength is correlated with faster aging at the cellular level.

The study looked at DNA methylation, which Peterson describes as “a reflection of someone’s exposure to life events.”

For example, someone who smokes will have altered methylation patterns, compared with someone who doesn’t. Same with someone who’s had more exposure to environmental pollution.

Accelerated DNA methylation “means you’re essentially at higher risk for what are traditionally considered age-related chronic conditions,” Dr. Peterson said. Those conditions include Alzheimer’s, type 2 diabetes, chronic inflammation, and a higher risk for premature mortality.

Those things are also linked to low grip strength, which is linked to higher DNA methylation and faster biological aging.

But there’s still a missing piece of the puzzle: Why, exactly, would the strength of one’s grip be associated with so many health outcomes?
 

Grip strength and muscle function

“Declining muscle function is the first step of the disabling process,” said Ryan McGrath, PhD, an assistant professor at North Dakota State University, Fargo. “That’s what you can measure with a handgrip test. It helps you identify individuals at risk for the next step of the process, which is declines in physical performance.”

Dr. McGrath got involved in grip-strength research as a postdoctoral fellow at the University of Michigan, where he worked with Peterson. Like his mentor, he’s published multiple studies using data obtained with a handgrip dynamometer.

“It can be a nice tool for assessing muscle function and muscle strength,” he explained. Because the test is so easy to administer – you sit in a chair with your arm at your side and your elbow bent 90 degrees, and squeeze the device as hard as you can – researchers can work with large groups of study participants and come away with statistically powerful data.

“There are a lot of health outcomes it’s associated with,” Dr. McGrath added, “which is one of its greatest strengths and at the same time one of its key limitations.”

He compared the dynamometer with a tire gauge. Just as a tire gauge can alert you to a loss of air pressure without revealing the source of the leak, a dynamometer can’t tell you why your grip strength is deflated.

“It’s hard to specify the prognostic value,” he said. “You don’t know the next steps to take. As a standalone measurement, that’s a concern.”

That’s why his current research goes beyond simple tests of maximum grip strength to more sophisticated measurements of the rate of force development (how fast you can express strength), repeatability (how much your strength declines from your first to your second or third squeeze), and asymmetry (how big a gap there is between your right- and left-hand strength).

Any of those measures could detect a potential neural or neuromuscular issue.

In a 2020 study, for example, Dr. McGrath and his team at NDSU showed that older adults with both weakness and asymmetry in grip-strength tests were nearly four times more likely to experience functional limitations. Those limitations could affect their ability to do anything from routine chores to keeping themselves clean and fed.
 

Waging war on weakness

Using dynamometer readings, the generally accepted cutoffs for low grip strength are 26 kg for an adult male and 16 kg for a female.

But that’s way too simple, Dr. Peterson said.

For one thing, age matters. Grip strength typically peaks for men in their late 20s and declines rapidly in middle age and beyond. For women, it plateaus in their 20s and gently declines until their 50s. So, at minimum, the age-based standards included with a dynamometer should be consulted.

Another caveat: Dr. Peterson said grip strength tests aren’t very meaningful for people who actively train for strength, though he suggests dedicated athletes make up a relatively small percentage of the population – even as low as 10%.

The size of the person taking the test is also important.

“You absolutely must account for body mass in the context of understanding how grip strength, or any strength measure, is reflective of health and function,” Dr. Peterson said.

To calculate strength-weight ratio, which Dr. Peterson calls “normalized grip strength,” divide grip strength in kilograms by body weight in kilograms. For men, a ratio greater than 0.70 puts them in the higher percentiles. For women it’s 0.50.

And if the results suggest that the person in question is objectively weak? “For me, that’s easy,” Dr. Peterson said. “They need to exercise.”

Common sense suggests doing a lot of forearm exercises for grip strength. Not so, said Dr. Peterson. The strength of hand and forearm muscles reflects what they can do along with all other muscles moving together.

A 2019 study found that, for older adults, a variety of exercise programs can lead to modest but meaningful increases in participants’ grip strength – and they don’t necessarily have to include actual gripping exercises. The programs ranged from tai chi to water aerobics to walking, stretching, and all kinds of resistance training.

Dr. Peterson’s advice to everyone is pretty straightforward: Get stronger. It doesn’t really matter how you do it, or how much strength you ultimately gain. Even a little more strength means a little less weakness, and a little more life.

A version of this article first appeared on Medscape.com.

Most people hear “firm handshake” and automatically think “business world.” A cursory search reveals articles with titles like “Seven Super-Revealing Things Your Handshake Said About You” (Forbes) and “How a Handshake Can Tell You Everything You Need to Know About a Person” (Inc).

Those in the know, however, understand what a handshake really reveals: Current health and vitality. The amount of force that can be generated by the hand is a valid proxy for total-body strength. And total-body strength is one key to healthy aging.

Body temperature, weight, heart rate, and blood pressure inform any patient appointment. Should physicians include grip strength in that group?

Grip-strength testing is easy, fast, and noninvasive. It can be monitored over time. All it requires is a handgrip dynamometer, a tool that may cost less than a stethoscope, and a chair.

“Many studies have looked at strength as a predictor of positive health and weakness as a predictor of negative health outcomes,” said Mark Peterson, PhD, an associate professor at the University of Michigan, Ann Arbor, who’s worked on dozens of those studies.

Among the health risks associated with low grip strength: type 2 diabetes, heart disease, cancer, dementia and Alzheimer’s disease, depression, functional disability, osteoporosis, and premature death from any cause.

The prognostic merits of grip strength have been documented across continents and cultures. Although most of those studies have focused on older adults, they aren’t the only age group researchers have looked at.

“We have several papers on the value of grip strength for predicting diabetes and cardiovascular disease in children and adolescents,” Dr. Peterson said.
 

Survival of the strongest

The first thing to understand about grip-strength testing is that it’s only partially about grip. It’s mostly about strength. That’s what attracted Dr. Peterson to this line of research.

“I’m a former strength coach, so I wanted to make a case for why strength was important across populations, not just athletes,” he said. “I strongly believe in strength preservation and healthy living as a predictor for longevity.”

Consider a classic study of Swedish army recruits. Because of Sweden’s post–World War II conscription policy, virtually every young male in the country underwent a physical examination to see if they were fit for military service – an exam that included a grip-strength test.

That gave the researchers a database with more than a million participants. They followed up on them decades later through publicly available records.

What they found: The men with the weakest grip strength in their late teens were 20% more likely to have died by their mid-50s, compared with those with moderate to high grip strength. Even suicide rates were 20%-30% higher for the weakest recruits.

There’s a brutal Darwinian logic to the idea that a stronger person with a more powerful grip would enjoy a longer, healthier life. To our ancient ancestors, stronger hands meant they were probably better at everything that aided survival: hunting, fighting, building shelter, as well as bearing, transporting, and rearing children.

Fast forward to the 21st century where we must force ourselves to engage in physical activity. The old rules still apply: Strength aids survival.
 

Grip strength and the aging process

Some of the earliest grip-strength studies used it as a proxy for nutritional status in elderly men and women. Nourishment, in turn, predicted their ability to survive an illness or surgery.

Which makes sense; if an older person isn’t eating enough to maintain their health and vitality, their strength would decline. Declining strength would make them more susceptible to infections, hospitalizations, and postsurgical complications, leading to longer hospital stays, loss of independence, and ultimately a higher risk of death from any cause.

Along those lines, Dr. Peterson’s research team at the University of Michigan found that low grip strength is correlated with faster aging at the cellular level.

The study looked at DNA methylation, which Peterson describes as “a reflection of someone’s exposure to life events.”

For example, someone who smokes will have altered methylation patterns, compared with someone who doesn’t. Same with someone who’s had more exposure to environmental pollution.

Accelerated DNA methylation “means you’re essentially at higher risk for what are traditionally considered age-related chronic conditions,” Dr. Peterson said. Those conditions include Alzheimer’s, type 2 diabetes, chronic inflammation, and a higher risk for premature mortality.

Those things are also linked to low grip strength, which is linked to higher DNA methylation and faster biological aging.

But there’s still a missing piece of the puzzle: Why, exactly, would the strength of one’s grip be associated with so many health outcomes?
 

Grip strength and muscle function

“Declining muscle function is the first step of the disabling process,” said Ryan McGrath, PhD, an assistant professor at North Dakota State University, Fargo. “That’s what you can measure with a handgrip test. It helps you identify individuals at risk for the next step of the process, which is declines in physical performance.”

Dr. McGrath got involved in grip-strength research as a postdoctoral fellow at the University of Michigan, where he worked with Peterson. Like his mentor, he’s published multiple studies using data obtained with a handgrip dynamometer.

“It can be a nice tool for assessing muscle function and muscle strength,” he explained. Because the test is so easy to administer – you sit in a chair with your arm at your side and your elbow bent 90 degrees, and squeeze the device as hard as you can – researchers can work with large groups of study participants and come away with statistically powerful data.

“There are a lot of health outcomes it’s associated with,” Dr. McGrath added, “which is one of its greatest strengths and at the same time one of its key limitations.”

He compared the dynamometer with a tire gauge. Just as a tire gauge can alert you to a loss of air pressure without revealing the source of the leak, a dynamometer can’t tell you why your grip strength is deflated.

“It’s hard to specify the prognostic value,” he said. “You don’t know the next steps to take. As a standalone measurement, that’s a concern.”

That’s why his current research goes beyond simple tests of maximum grip strength to more sophisticated measurements of the rate of force development (how fast you can express strength), repeatability (how much your strength declines from your first to your second or third squeeze), and asymmetry (how big a gap there is between your right- and left-hand strength).

Any of those measures could detect a potential neural or neuromuscular issue.

In a 2020 study, for example, Dr. McGrath and his team at NDSU showed that older adults with both weakness and asymmetry in grip-strength tests were nearly four times more likely to experience functional limitations. Those limitations could affect their ability to do anything from routine chores to keeping themselves clean and fed.
 

Waging war on weakness

Using dynamometer readings, the generally accepted cutoffs for low grip strength are 26 kg for an adult male and 16 kg for a female.

But that’s way too simple, Dr. Peterson said.

For one thing, age matters. Grip strength typically peaks for men in their late 20s and declines rapidly in middle age and beyond. For women, it plateaus in their 20s and gently declines until their 50s. So, at minimum, the age-based standards included with a dynamometer should be consulted.

Another caveat: Dr. Peterson said grip strength tests aren’t very meaningful for people who actively train for strength, though he suggests dedicated athletes make up a relatively small percentage of the population – even as low as 10%.

The size of the person taking the test is also important.

“You absolutely must account for body mass in the context of understanding how grip strength, or any strength measure, is reflective of health and function,” Dr. Peterson said.

To calculate strength-weight ratio, which Dr. Peterson calls “normalized grip strength,” divide grip strength in kilograms by body weight in kilograms. For men, a ratio greater than 0.70 puts them in the higher percentiles. For women it’s 0.50.

And if the results suggest that the person in question is objectively weak? “For me, that’s easy,” Dr. Peterson said. “They need to exercise.”

Common sense suggests doing a lot of forearm exercises for grip strength. Not so, said Dr. Peterson. The strength of hand and forearm muscles reflects what they can do along with all other muscles moving together.

A 2019 study found that, for older adults, a variety of exercise programs can lead to modest but meaningful increases in participants’ grip strength – and they don’t necessarily have to include actual gripping exercises. The programs ranged from tai chi to water aerobics to walking, stretching, and all kinds of resistance training.

Dr. Peterson’s advice to everyone is pretty straightforward: Get stronger. It doesn’t really matter how you do it, or how much strength you ultimately gain. Even a little more strength means a little less weakness, and a little more life.

A version of this article first appeared on Medscape.com.

On June 2, 2019, 35-year-old Anne Hutchinson gave birth to her first child, Lillian. There were no problems with the pregnancy or the birth at Fairview Hospital, which is part of the Cleveland Clinic system.

But 2 days after the birth, she had shortness of breath and couldn’t lie down and breathe.

“My mom’s a nurse, and she was like, ‘You need to go to the hospital immediately,’” Ms. Hutchinson said. When she was admitted to the hospital, there were suddenly “10 doctors in the room.”

Ms. Hutchinson was diagnosed with peripartum cardiomyopathy, a weakness of the heart muscle. She had heart failure. The seriousness of heart failure is measured by the ejection fraction, or the percentage of blood the heart pumps out. Normal is 50%-70%. Ms. Hutchinson’s ejection fraction was 20%.

She was put on medication, left the hospital after 5 days, and her ejection fraction eventually rose to 35%. But she was still at risk for sudden cardiac death.

“The cardiologist said to me, ‘You probably can’t have any more children.’ My heart did not bounce back,” Ms. Hutchinson said.

By the end of 2019, her cardiologist determined that she needed an internal cardiac defibrillator, which monitors the heartbeat and delivers electric shocks to restore the heart’s normal rhythm when needed.

By 2020, when Ms. Hutchinson’s ejection fraction was near normal, she decided that she wanted another child.

“I had a daughter. She was beautiful and amazing. But I felt like I wanted to have a sibling for her,” she says. Yet when her cardiologist at Fairview Hospital heard the plan, she told her getting pregnant again “would be like Russian roulette.”

Ms. Hutchinson is one of a growing number of women whose medical condition puts them at high risk of death during and after giving birth. An estimated 30% of maternal deaths in the United States result from cardiovascular disease – a problem that has become more common with increases in diabetes and obesity.

And, in some women, hypertension can develop suddenly during pregnancy. This is called preeclampsia and is increasing in the United States, particularly in Black women. In rare cases, it can become the life-threatening condition eclampsia, with seizures and death.

Three-time Olympic medalist and world champion sprinter Tori Bowie was found dead in June of apparent complications of pregnancy. The medical examiner’s office in Orange County, Fla., said she was believed to have been in her 8th month of pregnancy and may have died of eclampsia.

Heart conditions in pregnant women are one of a long list of reasons why the United States has the highest maternal mortality rate of any developed country. But the risk is marked by significant racial differences, with death rates three times higher in Black women, compared with White women.

Rates of maternal mortality have increased in recent years. In 2021, 1,205 women died of pregnancy-related causes, compared with 861 in 2020.

What troubles many experts is that it is estimated that 80% of these deaths are preventable.

“That is a ridiculous number,” said Melissa A. Simon, MD, MPH, director of the Center for Health Equity Transformation at Northwestern Medicine in Evanston, Ill.. “For a health care system in a country that is so high-resourced and high-income, for 8 out of 10 deaths for moms who are pregnant [to be preventable], that’s absolutely unacceptable.”

Pregnant women are not only at risk of death from cardiovascular complications, but other types of problems, including hemorrhage, thrombotic embolism, and infection.

But experts now are focusing attention on nonmedical reasons for maternal mortality, such as racial disparities and the fundamental issue of whether women are telling doctors about their symptoms but are not being heard. 

The government has acknowledged the depth of this problem with the Centers for Disease Control and Prevention’s “Hear Her” campaign, which includes videos of women who describe how their health professionals did not take their concerns seriously.

In one such video, a woman named Sanari says 2 days after the birth of her second child, she started developing soreness.

“By day 3, it just didn’t feel right. I asked the nurses, explained my symptoms and that I was having crazy pains, and they assured me it was just gas,” she says on the video.

Sanari described how she started to have odorous discharge and ended up in an emergency room at a different hospital. Health care providers found a large abscess on her uterus.

“I’m glad I didn’t stop at no, and I’m glad someone finally heard me – someone finally listened to me,” she said.

“Hear Her” featured another woman named Lindsay, who had preeclampsia in her first pregnancy and began to get symptoms during her second pregnancy.

She describes how she voiced her concerns to her doctors, saying, “sometimes it would be, ‘Oh, you’re pregnant and your feet are supposed to swell. … It’s just fine.’ But I didn’t feel fine.”

The campaign aims to raise awareness of warning signs that require fast medical attention to prevent pregnancy-related deaths.

But Shanna Cox, associate director of the CDC’s Division of Reproductive Health, said the agency has collected many stories of women who died or nearly died because their concerns were not being addressed properly.

Ms. Cox says another part of the campaign “is really focused on health care providers and listening … to their patients, providing that respectful patient-centered care to be sure that all their concerns are addressed.”

And some experts believe the thinking has shifted even more dramatically.

“We’ve moved from beyond the days of blaming the individual, the birth person, or the woman, to say you haven’t done this, you haven’t come into health care, you are not taking care of yourself, you aren’t keeping your appointments,” says Laurie Zephyrin, MD, MPH, vice president of the Commonwealth Fund, a private foundation in New York dedicated to improving health care. 

Dr. Zephyrin says the health care system falls short of providing equitable, quality care. “There’s data that shows Black people receive worse care than White people for about 40% of quality measures,” she said.

These disparities have led to the formation of organizations like National Birth Equity Collaborative, an advocacy group in New Orleans working to improve maternal care for Black patients.

Carmen Green, vice president of research and strategy, said institutional racism has been embedded into some health care providers.

“They have this hierarchy that teaches them they have to manage, they have to control, they have to direct the medical experience, and that is just not how birthing works,” she said.

She used the example of the birth experience as a car ride, where the mothers have been in the backseat with the doctor driving. “We want the birthing person in the driving seat and want [them] to be respected as a person who is deciding where that destination is going,” Ms. Green said.

She says health providers often “blame the mamas” based on assumptions, stereotypes, and biases against low-income people.

So how is American medicine responding to the medical and social causes of maternal mortality?

This news organization surveyed 10 medical centers ranked by U.S. News & World Report as the country’s top facilities for obstetrics. They were asked what programs they had and studies they had done to try to reduce maternal mortality, improve racial disparities, and target cardiovascular causes of maternal mortality.

One of the most extensive programs was founded at the Stanford School of Medicine in Stanford, Calif., in 2006. The California Maternal Quality Care Collaborative includes 200 hospitals in the state committed to ending preventable maternal mortality and racial disparities.

Nine hospitals in the collaborative have started programs to reduce hemorrhages, manage high blood pressure disorders, and reduce the rate of cesarean deliveries. All are important reasons for maternal mortality.

These programs helped bring about a 62% reduction in California’s maternal mortality rate from 2006 to 2016. And 2023 figures show that California has the lowest maternal mortality rate of any state.

Alabama has the sixth highest rate of maternal mortality in the nation. The University of Alabama at Birmingham wants to address the racial disparities in maternal mortality with a cooperative called the P3 EQUATE Network.

The network is part of a $20 million program by the American Heart Association to gain greater understanding of the disproportionate effect of maternal mortality on Black and Native American people.

The program works with pregnant and postpartum women “to discover ways to reduce racism and social problems that contribute to poor health outcomes.”

In addition to collaborative efforts, the survey found maternal mortality programs at all the top medical centers.

NewYork-Presbyterian Hospital has a Mothers Center that provides specialized care to pregnant women with complications.

The University of Chicago Medical Center established a program called “Systematic Treatment and Management of Postpartum Hypertension” that includes patient and staff education, standardized hospital discharge instructions, and a follow-up in a postpartum hypertension clinic.

A 2021 study found that the program had helped increase the number of postpartum women who correctly follow blood pressure control guidance.

A program called MOMS Navigation at Northwell Health in Long Island, N.Y., provides support to high-risk mothers. The program decreased 30-day readmission rates for all patients by 50% and for Black birthing patients by 60%. Reducing readmission is an important measure for reducing complications.

Vanderbilt University Medical Center in Nashville has what it calls the first-of-its-kind educational podcasts Healthy Mom Healthy Baby, where 30% of the content is devoted to health disparities.

And several centers, including Brigham and Women’s Hospital in Boston and NewYork-Presbyterian, make sure mothers have access to doulas – professional support people trained in the needs of the family during pregnancy and childbirth.

The survey found that 9 of the 10 centers have obstetric programs devoted to cardiac care, including the University of Chicago, Stanford Medicine, UCLA, and the Cleveland Clinic. 

But the survey results raise the question: How can we have these programs and research at our best obstetrics centers devoted to reducing maternal mortality and have the highest rate of all developed countries?

“Maternal mortality largely falls on pregnant and birthing persons who do not intersect with, nor are touched, by the best obstetrical care centers in the country,” Dr. Simon said.

Unfortunately, she said, the pregnant people who face “high maternal mortality rates … face all the access-to-care barriers and do not have the privilege of birthing or accessing care at top centers.”

Anne Hutchinson believed going to a top center – the Cleveland Clinic – would give her a good chance of safely delivering a second child.

Karlee Hoffman, DO, a cardiologist in the hospital’s cardio-obstetric high-risk clinic, said Ms. Hutchinson “came to me, she was determined to have another child, and she said, ‘Please help me do this. I’m doing it regardless. So, I would really like your support in moving forward,’” Dr. Hoffman recalls.

Ms. Hutchinson said Cleveland Clinic doctors told her she had a 20%-30% chance of peripartum cardiomyopathy again if she had a second child. If that happened, the risks “ranged from mild decompensation of my heart function to death,“ she said.

Ms. Hutchinson and her husband decided to go ahead with the pregnancy. Her parents cried when they found out. But Ms. Hutchinson says she was confident in the cardio obstetric team at Cleveland Clinic.

Her fertility medicine raised the possibility of multiple births, which would be a definite threat to her life. Her heart failure medicine, Entresto, could not be used during pregnancy, so her doctors put her on older medicines.

She got pregnant in June 2022 and developed gestational diabetes, which can affect pregnancy because of raised blood sugar. Another potential risk. She was carefully monitored by the specialists and hospitalized once.

At 37 weeks, she was induced and had a forceps delivery. On Feb. 15, 2023, her second daughter, Charlotte, was born.

Ms. Hutchinson was asked to write about how she felt when she delivered Charlotte:

“I am not sure how to put into words the love, joy, and elation that I felt holding Charlotte for the first time. As I write this, I have tears of joy in my eyes thinking of that moment. I had prayed for her for so long and after being told I couldn’t or shouldn’t have any more children.”

“I felt that Charlotte and I were forever bonded in triumph from that moment on. We did it and made it out alive! And our family was now complete. I have so much joy watching the love that is growing between Charlotte and Lillian. Life is truly amazing, and I am forever grateful to have them.”

A version of this article first appeared on WebMD.com.

On June 2, 2019, 35-year-old Anne Hutchinson gave birth to her first child, Lillian. There were no problems with the pregnancy or the birth at Fairview Hospital, which is part of the Cleveland Clinic system.

But 2 days after the birth, she had shortness of breath and couldn’t lie down and breathe.

“My mom’s a nurse, and she was like, ‘You need to go to the hospital immediately,’” Ms. Hutchinson said. When she was admitted to the hospital, there were suddenly “10 doctors in the room.”

Ms. Hutchinson was diagnosed with peripartum cardiomyopathy, a weakness of the heart muscle. She had heart failure. The seriousness of heart failure is measured by the ejection fraction, or the percentage of blood the heart pumps out. Normal is 50%-70%. Ms. Hutchinson’s ejection fraction was 20%.

She was put on medication, left the hospital after 5 days, and her ejection fraction eventually rose to 35%. But she was still at risk for sudden cardiac death.

“The cardiologist said to me, ‘You probably can’t have any more children.’ My heart did not bounce back,” Ms. Hutchinson said.

By the end of 2019, her cardiologist determined that she needed an internal cardiac defibrillator, which monitors the heartbeat and delivers electric shocks to restore the heart’s normal rhythm when needed.

By 2020, when Ms. Hutchinson’s ejection fraction was near normal, she decided that she wanted another child.

“I had a daughter. She was beautiful and amazing. But I felt like I wanted to have a sibling for her,” she says. Yet when her cardiologist at Fairview Hospital heard the plan, she told her getting pregnant again “would be like Russian roulette.”

Ms. Hutchinson is one of a growing number of women whose medical condition puts them at high risk of death during and after giving birth. An estimated 30% of maternal deaths in the United States result from cardiovascular disease – a problem that has become more common with increases in diabetes and obesity.

And, in some women, hypertension can develop suddenly during pregnancy. This is called preeclampsia and is increasing in the United States, particularly in Black women. In rare cases, it can become the life-threatening condition eclampsia, with seizures and death.

Three-time Olympic medalist and world champion sprinter Tori Bowie was found dead in June of apparent complications of pregnancy. The medical examiner’s office in Orange County, Fla., said she was believed to have been in her 8th month of pregnancy and may have died of eclampsia.

Heart conditions in pregnant women are one of a long list of reasons why the United States has the highest maternal mortality rate of any developed country. But the risk is marked by significant racial differences, with death rates three times higher in Black women, compared with White women.

Rates of maternal mortality have increased in recent years. In 2021, 1,205 women died of pregnancy-related causes, compared with 861 in 2020.

What troubles many experts is that it is estimated that 80% of these deaths are preventable.

“That is a ridiculous number,” said Melissa A. Simon, MD, MPH, director of the Center for Health Equity Transformation at Northwestern Medicine in Evanston, Ill.. “For a health care system in a country that is so high-resourced and high-income, for 8 out of 10 deaths for moms who are pregnant [to be preventable], that’s absolutely unacceptable.”

Pregnant women are not only at risk of death from cardiovascular complications, but other types of problems, including hemorrhage, thrombotic embolism, and infection.

But experts now are focusing attention on nonmedical reasons for maternal mortality, such as racial disparities and the fundamental issue of whether women are telling doctors about their symptoms but are not being heard. 

The government has acknowledged the depth of this problem with the Centers for Disease Control and Prevention’s “Hear Her” campaign, which includes videos of women who describe how their health professionals did not take their concerns seriously.

In one such video, a woman named Sanari says 2 days after the birth of her second child, she started developing soreness.

“By day 3, it just didn’t feel right. I asked the nurses, explained my symptoms and that I was having crazy pains, and they assured me it was just gas,” she says on the video.

Sanari described how she started to have odorous discharge and ended up in an emergency room at a different hospital. Health care providers found a large abscess on her uterus.

“I’m glad I didn’t stop at no, and I’m glad someone finally heard me – someone finally listened to me,” she said.

“Hear Her” featured another woman named Lindsay, who had preeclampsia in her first pregnancy and began to get symptoms during her second pregnancy.

She describes how she voiced her concerns to her doctors, saying, “sometimes it would be, ‘Oh, you’re pregnant and your feet are supposed to swell. … It’s just fine.’ But I didn’t feel fine.”

The campaign aims to raise awareness of warning signs that require fast medical attention to prevent pregnancy-related deaths.

But Shanna Cox, associate director of the CDC’s Division of Reproductive Health, said the agency has collected many stories of women who died or nearly died because their concerns were not being addressed properly.

Ms. Cox says another part of the campaign “is really focused on health care providers and listening … to their patients, providing that respectful patient-centered care to be sure that all their concerns are addressed.”

And some experts believe the thinking has shifted even more dramatically.

“We’ve moved from beyond the days of blaming the individual, the birth person, or the woman, to say you haven’t done this, you haven’t come into health care, you are not taking care of yourself, you aren’t keeping your appointments,” says Laurie Zephyrin, MD, MPH, vice president of the Commonwealth Fund, a private foundation in New York dedicated to improving health care. 

Dr. Zephyrin says the health care system falls short of providing equitable, quality care. “There’s data that shows Black people receive worse care than White people for about 40% of quality measures,” she said.

These disparities have led to the formation of organizations like National Birth Equity Collaborative, an advocacy group in New Orleans working to improve maternal care for Black patients.

Carmen Green, vice president of research and strategy, said institutional racism has been embedded into some health care providers.

“They have this hierarchy that teaches them they have to manage, they have to control, they have to direct the medical experience, and that is just not how birthing works,” she said.

She used the example of the birth experience as a car ride, where the mothers have been in the backseat with the doctor driving. “We want the birthing person in the driving seat and want [them] to be respected as a person who is deciding where that destination is going,” Ms. Green said.

She says health providers often “blame the mamas” based on assumptions, stereotypes, and biases against low-income people.

So how is American medicine responding to the medical and social causes of maternal mortality?

This news organization surveyed 10 medical centers ranked by U.S. News & World Report as the country’s top facilities for obstetrics. They were asked what programs they had and studies they had done to try to reduce maternal mortality, improve racial disparities, and target cardiovascular causes of maternal mortality.

One of the most extensive programs was founded at the Stanford School of Medicine in Stanford, Calif., in 2006. The California Maternal Quality Care Collaborative includes 200 hospitals in the state committed to ending preventable maternal mortality and racial disparities.

Nine hospitals in the collaborative have started programs to reduce hemorrhages, manage high blood pressure disorders, and reduce the rate of cesarean deliveries. All are important reasons for maternal mortality.

These programs helped bring about a 62% reduction in California’s maternal mortality rate from 2006 to 2016. And 2023 figures show that California has the lowest maternal mortality rate of any state.

Alabama has the sixth highest rate of maternal mortality in the nation. The University of Alabama at Birmingham wants to address the racial disparities in maternal mortality with a cooperative called the P3 EQUATE Network.

The network is part of a $20 million program by the American Heart Association to gain greater understanding of the disproportionate effect of maternal mortality on Black and Native American people.

The program works with pregnant and postpartum women “to discover ways to reduce racism and social problems that contribute to poor health outcomes.”

In addition to collaborative efforts, the survey found maternal mortality programs at all the top medical centers.

NewYork-Presbyterian Hospital has a Mothers Center that provides specialized care to pregnant women with complications.

The University of Chicago Medical Center established a program called “Systematic Treatment and Management of Postpartum Hypertension” that includes patient and staff education, standardized hospital discharge instructions, and a follow-up in a postpartum hypertension clinic.

A 2021 study found that the program had helped increase the number of postpartum women who correctly follow blood pressure control guidance.

A program called MOMS Navigation at Northwell Health in Long Island, N.Y., provides support to high-risk mothers. The program decreased 30-day readmission rates for all patients by 50% and for Black birthing patients by 60%. Reducing readmission is an important measure for reducing complications.

Vanderbilt University Medical Center in Nashville has what it calls the first-of-its-kind educational podcasts Healthy Mom Healthy Baby, where 30% of the content is devoted to health disparities.

And several centers, including Brigham and Women’s Hospital in Boston and NewYork-Presbyterian, make sure mothers have access to doulas – professional support people trained in the needs of the family during pregnancy and childbirth.

The survey found that 9 of the 10 centers have obstetric programs devoted to cardiac care, including the University of Chicago, Stanford Medicine, UCLA, and the Cleveland Clinic. 

But the survey results raise the question: How can we have these programs and research at our best obstetrics centers devoted to reducing maternal mortality and have the highest rate of all developed countries?

“Maternal mortality largely falls on pregnant and birthing persons who do not intersect with, nor are touched, by the best obstetrical care centers in the country,” Dr. Simon said.

Unfortunately, she said, the pregnant people who face “high maternal mortality rates … face all the access-to-care barriers and do not have the privilege of birthing or accessing care at top centers.”

Anne Hutchinson believed going to a top center – the Cleveland Clinic – would give her a good chance of safely delivering a second child.

Karlee Hoffman, DO, a cardiologist in the hospital’s cardio-obstetric high-risk clinic, said Ms. Hutchinson “came to me, she was determined to have another child, and she said, ‘Please help me do this. I’m doing it regardless. So, I would really like your support in moving forward,’” Dr. Hoffman recalls.

Ms. Hutchinson said Cleveland Clinic doctors told her she had a 20%-30% chance of peripartum cardiomyopathy again if she had a second child. If that happened, the risks “ranged from mild decompensation of my heart function to death,“ she said.

Ms. Hutchinson and her husband decided to go ahead with the pregnancy. Her parents cried when they found out. But Ms. Hutchinson says she was confident in the cardio obstetric team at Cleveland Clinic.

Her fertility medicine raised the possibility of multiple births, which would be a definite threat to her life. Her heart failure medicine, Entresto, could not be used during pregnancy, so her doctors put her on older medicines.

She got pregnant in June 2022 and developed gestational diabetes, which can affect pregnancy because of raised blood sugar. Another potential risk. She was carefully monitored by the specialists and hospitalized once.

At 37 weeks, she was induced and had a forceps delivery. On Feb. 15, 2023, her second daughter, Charlotte, was born.

Ms. Hutchinson was asked to write about how she felt when she delivered Charlotte:

“I am not sure how to put into words the love, joy, and elation that I felt holding Charlotte for the first time. As I write this, I have tears of joy in my eyes thinking of that moment. I had prayed for her for so long and after being told I couldn’t or shouldn’t have any more children.”

“I felt that Charlotte and I were forever bonded in triumph from that moment on. We did it and made it out alive! And our family was now complete. I have so much joy watching the love that is growing between Charlotte and Lillian. Life is truly amazing, and I am forever grateful to have them.”

A version of this article first appeared on WebMD.com.

On June 2, 2019, 35-year-old Anne Hutchinson gave birth to her first child, Lillian. There were no problems with the pregnancy or the birth at Fairview Hospital, which is part of the Cleveland Clinic system.

But 2 days after the birth, she had shortness of breath and couldn’t lie down and breathe.

“My mom’s a nurse, and she was like, ‘You need to go to the hospital immediately,’” Ms. Hutchinson said. When she was admitted to the hospital, there were suddenly “10 doctors in the room.”

Ms. Hutchinson was diagnosed with peripartum cardiomyopathy, a weakness of the heart muscle. She had heart failure. The seriousness of heart failure is measured by the ejection fraction, or the percentage of blood the heart pumps out. Normal is 50%-70%. Ms. Hutchinson’s ejection fraction was 20%.

She was put on medication, left the hospital after 5 days, and her ejection fraction eventually rose to 35%. But she was still at risk for sudden cardiac death.

“The cardiologist said to me, ‘You probably can’t have any more children.’ My heart did not bounce back,” Ms. Hutchinson said.

By the end of 2019, her cardiologist determined that she needed an internal cardiac defibrillator, which monitors the heartbeat and delivers electric shocks to restore the heart’s normal rhythm when needed.

By 2020, when Ms. Hutchinson’s ejection fraction was near normal, she decided that she wanted another child.

“I had a daughter. She was beautiful and amazing. But I felt like I wanted to have a sibling for her,” she says. Yet when her cardiologist at Fairview Hospital heard the plan, she told her getting pregnant again “would be like Russian roulette.”

Ms. Hutchinson is one of a growing number of women whose medical condition puts them at high risk of death during and after giving birth. An estimated 30% of maternal deaths in the United States result from cardiovascular disease – a problem that has become more common with increases in diabetes and obesity.

And, in some women, hypertension can develop suddenly during pregnancy. This is called preeclampsia and is increasing in the United States, particularly in Black women. In rare cases, it can become the life-threatening condition eclampsia, with seizures and death.

Three-time Olympic medalist and world champion sprinter Tori Bowie was found dead in June of apparent complications of pregnancy. The medical examiner’s office in Orange County, Fla., said she was believed to have been in her 8th month of pregnancy and may have died of eclampsia.

Heart conditions in pregnant women are one of a long list of reasons why the United States has the highest maternal mortality rate of any developed country. But the risk is marked by significant racial differences, with death rates three times higher in Black women, compared with White women.

Rates of maternal mortality have increased in recent years. In 2021, 1,205 women died of pregnancy-related causes, compared with 861 in 2020.

What troubles many experts is that it is estimated that 80% of these deaths are preventable.

“That is a ridiculous number,” said Melissa A. Simon, MD, MPH, director of the Center for Health Equity Transformation at Northwestern Medicine in Evanston, Ill.. “For a health care system in a country that is so high-resourced and high-income, for 8 out of 10 deaths for moms who are pregnant [to be preventable], that’s absolutely unacceptable.”

Pregnant women are not only at risk of death from cardiovascular complications, but other types of problems, including hemorrhage, thrombotic embolism, and infection.

But experts now are focusing attention on nonmedical reasons for maternal mortality, such as racial disparities and the fundamental issue of whether women are telling doctors about their symptoms but are not being heard. 

The government has acknowledged the depth of this problem with the Centers for Disease Control and Prevention’s “Hear Her” campaign, which includes videos of women who describe how their health professionals did not take their concerns seriously.

In one such video, a woman named Sanari says 2 days after the birth of her second child, she started developing soreness.

“By day 3, it just didn’t feel right. I asked the nurses, explained my symptoms and that I was having crazy pains, and they assured me it was just gas,” she says on the video.

Sanari described how she started to have odorous discharge and ended up in an emergency room at a different hospital. Health care providers found a large abscess on her uterus.

“I’m glad I didn’t stop at no, and I’m glad someone finally heard me – someone finally listened to me,” she said.

“Hear Her” featured another woman named Lindsay, who had preeclampsia in her first pregnancy and began to get symptoms during her second pregnancy.

She describes how she voiced her concerns to her doctors, saying, “sometimes it would be, ‘Oh, you’re pregnant and your feet are supposed to swell. … It’s just fine.’ But I didn’t feel fine.”

The campaign aims to raise awareness of warning signs that require fast medical attention to prevent pregnancy-related deaths.

But Shanna Cox, associate director of the CDC’s Division of Reproductive Health, said the agency has collected many stories of women who died or nearly died because their concerns were not being addressed properly.

Ms. Cox says another part of the campaign “is really focused on health care providers and listening … to their patients, providing that respectful patient-centered care to be sure that all their concerns are addressed.”

And some experts believe the thinking has shifted even more dramatically.

“We’ve moved from beyond the days of blaming the individual, the birth person, or the woman, to say you haven’t done this, you haven’t come into health care, you are not taking care of yourself, you aren’t keeping your appointments,” says Laurie Zephyrin, MD, MPH, vice president of the Commonwealth Fund, a private foundation in New York dedicated to improving health care. 

Dr. Zephyrin says the health care system falls short of providing equitable, quality care. “There’s data that shows Black people receive worse care than White people for about 40% of quality measures,” she said.

These disparities have led to the formation of organizations like National Birth Equity Collaborative, an advocacy group in New Orleans working to improve maternal care for Black patients.

Carmen Green, vice president of research and strategy, said institutional racism has been embedded into some health care providers.

“They have this hierarchy that teaches them they have to manage, they have to control, they have to direct the medical experience, and that is just not how birthing works,” she said.

She used the example of the birth experience as a car ride, where the mothers have been in the backseat with the doctor driving. “We want the birthing person in the driving seat and want [them] to be respected as a person who is deciding where that destination is going,” Ms. Green said.

She says health providers often “blame the mamas” based on assumptions, stereotypes, and biases against low-income people.

So how is American medicine responding to the medical and social causes of maternal mortality?

This news organization surveyed 10 medical centers ranked by U.S. News & World Report as the country’s top facilities for obstetrics. They were asked what programs they had and studies they had done to try to reduce maternal mortality, improve racial disparities, and target cardiovascular causes of maternal mortality.

One of the most extensive programs was founded at the Stanford School of Medicine in Stanford, Calif., in 2006. The California Maternal Quality Care Collaborative includes 200 hospitals in the state committed to ending preventable maternal mortality and racial disparities.

Nine hospitals in the collaborative have started programs to reduce hemorrhages, manage high blood pressure disorders, and reduce the rate of cesarean deliveries. All are important reasons for maternal mortality.

These programs helped bring about a 62% reduction in California’s maternal mortality rate from 2006 to 2016. And 2023 figures show that California has the lowest maternal mortality rate of any state.

Alabama has the sixth highest rate of maternal mortality in the nation. The University of Alabama at Birmingham wants to address the racial disparities in maternal mortality with a cooperative called the P3 EQUATE Network.

The network is part of a $20 million program by the American Heart Association to gain greater understanding of the disproportionate effect of maternal mortality on Black and Native American people.

The program works with pregnant and postpartum women “to discover ways to reduce racism and social problems that contribute to poor health outcomes.”

In addition to collaborative efforts, the survey found maternal mortality programs at all the top medical centers.

NewYork-Presbyterian Hospital has a Mothers Center that provides specialized care to pregnant women with complications.

The University of Chicago Medical Center established a program called “Systematic Treatment and Management of Postpartum Hypertension” that includes patient and staff education, standardized hospital discharge instructions, and a follow-up in a postpartum hypertension clinic.

A 2021 study found that the program had helped increase the number of postpartum women who correctly follow blood pressure control guidance.

A program called MOMS Navigation at Northwell Health in Long Island, N.Y., provides support to high-risk mothers. The program decreased 30-day readmission rates for all patients by 50% and for Black birthing patients by 60%. Reducing readmission is an important measure for reducing complications.

Vanderbilt University Medical Center in Nashville has what it calls the first-of-its-kind educational podcasts Healthy Mom Healthy Baby, where 30% of the content is devoted to health disparities.

And several centers, including Brigham and Women’s Hospital in Boston and NewYork-Presbyterian, make sure mothers have access to doulas – professional support people trained in the needs of the family during pregnancy and childbirth.

The survey found that 9 of the 10 centers have obstetric programs devoted to cardiac care, including the University of Chicago, Stanford Medicine, UCLA, and the Cleveland Clinic. 

But the survey results raise the question: How can we have these programs and research at our best obstetrics centers devoted to reducing maternal mortality and have the highest rate of all developed countries?

“Maternal mortality largely falls on pregnant and birthing persons who do not intersect with, nor are touched, by the best obstetrical care centers in the country,” Dr. Simon said.

Unfortunately, she said, the pregnant people who face “high maternal mortality rates … face all the access-to-care barriers and do not have the privilege of birthing or accessing care at top centers.”

Anne Hutchinson believed going to a top center – the Cleveland Clinic – would give her a good chance of safely delivering a second child.

Karlee Hoffman, DO, a cardiologist in the hospital’s cardio-obstetric high-risk clinic, said Ms. Hutchinson “came to me, she was determined to have another child, and she said, ‘Please help me do this. I’m doing it regardless. So, I would really like your support in moving forward,’” Dr. Hoffman recalls.

Ms. Hutchinson said Cleveland Clinic doctors told her she had a 20%-30% chance of peripartum cardiomyopathy again if she had a second child. If that happened, the risks “ranged from mild decompensation of my heart function to death,“ she said.

Ms. Hutchinson and her husband decided to go ahead with the pregnancy. Her parents cried when they found out. But Ms. Hutchinson says she was confident in the cardio obstetric team at Cleveland Clinic.

Her fertility medicine raised the possibility of multiple births, which would be a definite threat to her life. Her heart failure medicine, Entresto, could not be used during pregnancy, so her doctors put her on older medicines.

She got pregnant in June 2022 and developed gestational diabetes, which can affect pregnancy because of raised blood sugar. Another potential risk. She was carefully monitored by the specialists and hospitalized once.

At 37 weeks, she was induced and had a forceps delivery. On Feb. 15, 2023, her second daughter, Charlotte, was born.

Ms. Hutchinson was asked to write about how she felt when she delivered Charlotte:

“I am not sure how to put into words the love, joy, and elation that I felt holding Charlotte for the first time. As I write this, I have tears of joy in my eyes thinking of that moment. I had prayed for her for so long and after being told I couldn’t or shouldn’t have any more children.”

“I felt that Charlotte and I were forever bonded in triumph from that moment on. We did it and made it out alive! And our family was now complete. I have so much joy watching the love that is growing between Charlotte and Lillian. Life is truly amazing, and I am forever grateful to have them.”

A version of this article first appeared on WebMD.com.

Researchers in Texas are developing a “green light” technology they hope will solve a crucial problem highlighted by the pandemic: the limits of pulse oximeters in patients with darker skin.

A recent study adds weight to earlier findings that their device works. 

“It is a new, first-in-class technology,” said Sanjay Gokhale, MD, the bioengineer who is leading this research at the University of Texas at Arlington. “The team conducted extensive preclinical work and carried out phase 1 studies in human volunteers, demonstrating sensitivity and accuracy.”

It’s one of several projects underway to update pulse oximetry, a technology based on research in lighter-skinned people that has not changed much in 50 years. 

The pulse oximeter, or “pulse ox,” measures the saturation of oxygen in your hemoglobin (a protein in red blood cells). But it tends to overestimate the oxygen saturation in patients with darker skin by about 2%-3%. That may not sound like a lot, but it’s enough to delay major treatment for respiratory issues like COVID-19. 

“Falsely elevated readings from commercial oximeters have delayed treatment of Black COVID-19 patients for hours in some cases,” said Divya Chander, MD, PhD, an anesthesiologist in Oakland, Calif., and chair of neuroscience at The Singularity Group. (Dr. Chander was not involved in the UT Arlington research.)

Early research happening separately at Brown University and Tufts University aims to redesign the pulse oximeter to get accurate readings in patients of all skin tones. University of California, San Diego, researchers are looking into a method that measures blood oxygen using sound in combination with light.  Other solutions try to correct for skin tone with algorithms. 

The device from UT Arlington uses an algorithm too, but its main innovation is that it replaces red light with green light. 
 

Red light, green light

Traditional oximetry devices, which typically clip on to the patient’s fingertip, use LEDs to beam light through the skin at two wavelengths: one in the red part of the spectrum, the other in the infrared. The light transmits from one side of the clip to the other, passing through arterial blood as it pulses.

The device calculates a patient’s oxygenation based on how much light of each wavelength is absorbed by hemoglobin in the blood. Oxygenated hemoglobin absorbs the light differently than deoxygenated hemoglobin, so oxygenation can be represented as a percentage; 100% means all hemoglobin is completely oxygenated.  But the melanin in skin can interfere with the absorption of light and affect the results. 

The green light strategy measures not absorption but reflectance – how much of the light bounces back. As with traditional oximetry, the green-light method uses two wavelengths. Each is a different shade of green, and the two forms of hemoglobin reflect them differently. 

Using an algorithm developed by the researchers, the device can capture readings in patients of all skin tones, the researchers say. And because it works on the wrist rather than a finger, the device also eliminates issues with cold fingers and dark nail polish – both known to reduce accuracy in traditional oximetry.

In the latest experiments, the researchers tested the technology on synthetic skin samples with varying amounts of melanin, Dr. Gokhale said. The device picked up changes in blood oxygen saturation even in samples with high melanin levels. 

In a study published last year, the technology was tested in 16 people against an invasive handheld blood analyzer and a noninvasive commercial pulse oximeter, and found to be comparable to the invasive method. 
 

A drawback 

The green light approach could be “game changing,” Dr. Chander said. But there is a drawback. 

Since green light doesn’t penetrate as deeply, this approach measures blood oxygen saturation in capillary beds (small blood vessels very close to the skin surface). By contrast, traditional oximetry measures oxygen saturation in an artery as it pulses – thus the name pulse oximetry. 

Valuable information can be obtained from an arterial pulse.

Changes in arterial pulse, known as the waveforms, “can tell us about a patient’s hydration status [for instance],” Dr. Chander said. “In a mechanically ventilated patient, this variation with a patient’s respiratory cycle can give us feedback about how responsive the patient will be to fluid resuscitation if their blood pressure is too low.” 

Given such considerations, the green light method may be useful as an adjunct, not a full replacement, to a standard pulse ox, Dr. Chander noted.

A version of this article appeared on WebMD.com.

Researchers in Texas are developing a “green light” technology they hope will solve a crucial problem highlighted by the pandemic: the limits of pulse oximeters in patients with darker skin.

A recent study adds weight to earlier findings that their device works. 

“It is a new, first-in-class technology,” said Sanjay Gokhale, MD, the bioengineer who is leading this research at the University of Texas at Arlington. “The team conducted extensive preclinical work and carried out phase 1 studies in human volunteers, demonstrating sensitivity and accuracy.”

It’s one of several projects underway to update pulse oximetry, a technology based on research in lighter-skinned people that has not changed much in 50 years. 

The pulse oximeter, or “pulse ox,” measures the saturation of oxygen in your hemoglobin (a protein in red blood cells). But it tends to overestimate the oxygen saturation in patients with darker skin by about 2%-3%. That may not sound like a lot, but it’s enough to delay major treatment for respiratory issues like COVID-19. 

“Falsely elevated readings from commercial oximeters have delayed treatment of Black COVID-19 patients for hours in some cases,” said Divya Chander, MD, PhD, an anesthesiologist in Oakland, Calif., and chair of neuroscience at The Singularity Group. (Dr. Chander was not involved in the UT Arlington research.)

Early research happening separately at Brown University and Tufts University aims to redesign the pulse oximeter to get accurate readings in patients of all skin tones. University of California, San Diego, researchers are looking into a method that measures blood oxygen using sound in combination with light.  Other solutions try to correct for skin tone with algorithms. 

The device from UT Arlington uses an algorithm too, but its main innovation is that it replaces red light with green light. 
 

Red light, green light

Traditional oximetry devices, which typically clip on to the patient’s fingertip, use LEDs to beam light through the skin at two wavelengths: one in the red part of the spectrum, the other in the infrared. The light transmits from one side of the clip to the other, passing through arterial blood as it pulses.

The device calculates a patient’s oxygenation based on how much light of each wavelength is absorbed by hemoglobin in the blood. Oxygenated hemoglobin absorbs the light differently than deoxygenated hemoglobin, so oxygenation can be represented as a percentage; 100% means all hemoglobin is completely oxygenated.  But the melanin in skin can interfere with the absorption of light and affect the results. 

The green light strategy measures not absorption but reflectance – how much of the light bounces back. As with traditional oximetry, the green-light method uses two wavelengths. Each is a different shade of green, and the two forms of hemoglobin reflect them differently. 

Using an algorithm developed by the researchers, the device can capture readings in patients of all skin tones, the researchers say. And because it works on the wrist rather than a finger, the device also eliminates issues with cold fingers and dark nail polish – both known to reduce accuracy in traditional oximetry.

In the latest experiments, the researchers tested the technology on synthetic skin samples with varying amounts of melanin, Dr. Gokhale said. The device picked up changes in blood oxygen saturation even in samples with high melanin levels. 

In a study published last year, the technology was tested in 16 people against an invasive handheld blood analyzer and a noninvasive commercial pulse oximeter, and found to be comparable to the invasive method. 
 

A drawback 

The green light approach could be “game changing,” Dr. Chander said. But there is a drawback. 

Since green light doesn’t penetrate as deeply, this approach measures blood oxygen saturation in capillary beds (small blood vessels very close to the skin surface). By contrast, traditional oximetry measures oxygen saturation in an artery as it pulses – thus the name pulse oximetry. 

Valuable information can be obtained from an arterial pulse.

Changes in arterial pulse, known as the waveforms, “can tell us about a patient’s hydration status [for instance],” Dr. Chander said. “In a mechanically ventilated patient, this variation with a patient’s respiratory cycle can give us feedback about how responsive the patient will be to fluid resuscitation if their blood pressure is too low.” 

Given such considerations, the green light method may be useful as an adjunct, not a full replacement, to a standard pulse ox, Dr. Chander noted.

A version of this article appeared on WebMD.com.

Researchers in Texas are developing a “green light” technology they hope will solve a crucial problem highlighted by the pandemic: the limits of pulse oximeters in patients with darker skin.

A recent study adds weight to earlier findings that their device works. 

“It is a new, first-in-class technology,” said Sanjay Gokhale, MD, the bioengineer who is leading this research at the University of Texas at Arlington. “The team conducted extensive preclinical work and carried out phase 1 studies in human volunteers, demonstrating sensitivity and accuracy.”

It’s one of several projects underway to update pulse oximetry, a technology based on research in lighter-skinned people that has not changed much in 50 years. 

The pulse oximeter, or “pulse ox,” measures the saturation of oxygen in your hemoglobin (a protein in red blood cells). But it tends to overestimate the oxygen saturation in patients with darker skin by about 2%-3%. That may not sound like a lot, but it’s enough to delay major treatment for respiratory issues like COVID-19. 

“Falsely elevated readings from commercial oximeters have delayed treatment of Black COVID-19 patients for hours in some cases,” said Divya Chander, MD, PhD, an anesthesiologist in Oakland, Calif., and chair of neuroscience at The Singularity Group. (Dr. Chander was not involved in the UT Arlington research.)

Early research happening separately at Brown University and Tufts University aims to redesign the pulse oximeter to get accurate readings in patients of all skin tones. University of California, San Diego, researchers are looking into a method that measures blood oxygen using sound in combination with light.  Other solutions try to correct for skin tone with algorithms. 

The device from UT Arlington uses an algorithm too, but its main innovation is that it replaces red light with green light. 
 

Red light, green light

Traditional oximetry devices, which typically clip on to the patient’s fingertip, use LEDs to beam light through the skin at two wavelengths: one in the red part of the spectrum, the other in the infrared. The light transmits from one side of the clip to the other, passing through arterial blood as it pulses.

The device calculates a patient’s oxygenation based on how much light of each wavelength is absorbed by hemoglobin in the blood. Oxygenated hemoglobin absorbs the light differently than deoxygenated hemoglobin, so oxygenation can be represented as a percentage; 100% means all hemoglobin is completely oxygenated.  But the melanin in skin can interfere with the absorption of light and affect the results. 

The green light strategy measures not absorption but reflectance – how much of the light bounces back. As with traditional oximetry, the green-light method uses two wavelengths. Each is a different shade of green, and the two forms of hemoglobin reflect them differently. 

Using an algorithm developed by the researchers, the device can capture readings in patients of all skin tones, the researchers say. And because it works on the wrist rather than a finger, the device also eliminates issues with cold fingers and dark nail polish – both known to reduce accuracy in traditional oximetry.

In the latest experiments, the researchers tested the technology on synthetic skin samples with varying amounts of melanin, Dr. Gokhale said. The device picked up changes in blood oxygen saturation even in samples with high melanin levels. 

In a study published last year, the technology was tested in 16 people against an invasive handheld blood analyzer and a noninvasive commercial pulse oximeter, and found to be comparable to the invasive method. 
 

A drawback 

The green light approach could be “game changing,” Dr. Chander said. But there is a drawback. 

Since green light doesn’t penetrate as deeply, this approach measures blood oxygen saturation in capillary beds (small blood vessels very close to the skin surface). By contrast, traditional oximetry measures oxygen saturation in an artery as it pulses – thus the name pulse oximetry. 

Valuable information can be obtained from an arterial pulse.

Changes in arterial pulse, known as the waveforms, “can tell us about a patient’s hydration status [for instance],” Dr. Chander said. “In a mechanically ventilated patient, this variation with a patient’s respiratory cycle can give us feedback about how responsive the patient will be to fluid resuscitation if their blood pressure is too low.” 

Given such considerations, the green light method may be useful as an adjunct, not a full replacement, to a standard pulse ox, Dr. Chander noted.

A version of this article appeared on WebMD.com.

A growing number of long COVID patients, denied disability benefits despite being unable to work, are turning to the courts for legal relief.

At least 30 lawsuits have been filed seeking legal resolution of disability insurance claims, according to searches of court records. In addition, the Social Security Administration said it has received about 52,000 disability claims tied to SARS-CoV-2 infections, which represents 1% of all applications.

But legal experts say those cases may not reflect the total number of cases that have gone to court. They note many claims are initially dismissed and are not appealed by claimants.

“With this system, they deny two-thirds of initial applications, then people who appeal get denied almost 90% of the time, and then they can appeal before a judge,” said Kevin LaPorte, a Social Security disability attorney at LaPorte Law Firm in Oakland, Calif. “What happens next doesn’t have a lot of precedent because long COVID is a mass disabling event, and we haven’t seen that many of these cases get all the way through the legal system yet.”

As a result, the exact number of long COVID disability claims and the number of these cases going to court isn’t clear, he said.

“It can take a year or more for cases to get to court, and even longer to reach resolution,” Mr. LaPorte added. “I suspect the few cases we’ve heard about at this point are going to be the tip of the iceberg.”

The process is convoluted and can drag on for months with multiple denials and appeals along the way. Many disabled workers find their only recourse is to take insurers to court.

Long COVID patients typically apply for disability benefits through private insurance or Social Security. But the process can drag on for months, so many find their only recourse is to take insurers to court, according to legal experts.

But even in the courts, many encounter delays and hurdles to resolution.

In one of the first federal lawsuits involving long COVID disability benefits, William Abrams, a trial and appellate attorney and active marathon runner, sued Unum Life Insurance seeking long-term disability income. Symptoms included extreme fatigue, brain fog, decreased attention and concentration, and nearly daily fevers, causing him to stop working in April 2020.

His diagnosis wasn’t definitive. Three doctors said he had long COVID, and four said he had chronic fatigue syndrome. Unum cited this inconsistency as a rationale for rejecting his claim. But the court sided with Mr. Abrams, granting him disability income. The court concluded: “Unum may be correct that [the plaintiff] has not been correctly diagnosed. But that does not mean he is not sick. If [the plaintiff’s] complaints, and [the doctor’s] assessments, are to be believed, [the plaintiff] cannot focus for more than a few minutes at a time, making it impossible for [the plaintiff] to perform the varied and complex tasks his job requires.”

Unum said in an emailed statement that the company doesn’t comment on specific claims as a matter of policy, adding that its total payouts for disability claims from March 2020 to February 2022 were 35% higher than prepandemic levels. “In general, disability and leave claims connected to COVID-19 have been primarily short-term events with the majority of claimants recovering prior to completing the normal qualification period for long-term disability insurance,” Unum said.

Mr. Abrams prevailed in part because he had detailed documentation of the numerous impairments that eventually required him to stop work, said Michelle Roberts of Roberts Disability Law in Oakland, Calif.

He submitted videos of himself taking his temperature to prove he had almost daily fevers, according to court records. He underwent neuropsychological testing, which found learning deficiencies and memory deficits.

Mr. Abrams also submitted statements from a colleague who worked with him on a complex technology patent case involving radiofrequency identification. Before he got COVID, Mr. Abrams “had the analytical ability, legal acumen, and mental energy to attack that learning curve and get up to speed very rapidly,” according to court records.

“The court focused on credulity.” Ms. Roberts said. “There was all this work to be done to show this person was high functioning and ran marathons and worked in an intense, high-pressure occupation but then couldn’t do anything after long COVID.”

Documentation was also crucial in another early federal long COVID disability lawsuit that was filed in 2022 on behalf of Wendy Haut, an educational software sales representative in California who turned to the courts seeking disability income through her company’s employee benefits plan.

Several of Ms. Haut’s doctors documented a detailed list of long COVID symptoms, including “profound fatigue and extreme cognitive difficulties,” that they said prevented her from working as a sales representative or doing any other type of job. A settlement agreement in June 2022 required Reliance Standard Life Insurance to pay Ms. Haut long-term disability benefits, including previously unpaid benefits, according to a report by the advocacy group Pandemic Patients.

Representatives of Reliance Standard didn’t respond to a request for comment.

The growing number of workers being sidelined by long COVID makes more claims and more court cases likely. Right now, an estimated 16 million working-age Americans aged 18-65 years have long COVID, and as many as 4 million of them can’t work, according to a July 2023 Census Bureau report.

Uncertainty about the volume of claims in the pipeline is part of what’s driving some insurers to fight long COVID claims, Ms. Roberts said. Another factor is the lack of clarity around how many years people with long COVID may be out of work, particularly if they’re in their 30s or 40s and might be seeking disability income until they reach retirement age.

“Doctors are not always saying that this person will be permanently disabled,” Ms. Roberts said. “If this person doesn’t get better and they’re disabled until retirement age, this could be a payout in the high six or seven figures if a person is very young and was a very high earner.”

Insurance companies routinely deny claims that can’t be backed up with objective measures, such as specific lab test results or clear findings from a physical exam. But there are steps that can increase the odds of a successful claim for long COVID disability benefits, according to New York–based law firm Hiller.

For starters, patients can document COVID test results, and if testing wasn’t conducted, patients can detail the specific symptoms that led to this diagnosis, Hiller advises. Then patients can keep a daily symptom log at home that run lists all of the specific symptoms that occur at different times during the day and night to help establish a pattern of disability. These logs should provide specific details about every job duty patients have and exactly how specific symptoms of long COVID interfere with these duties.

Even though objective testing is hard to come by for long COVID, people should undergo all the tests they can that may help document the frequency or severity of specific symptoms that make it impossible to carry on with business as usual at work, Hiller advises. This may include neuropsychological testing to document brain fog, a cardiopulmonary exercise test to demonstrate chronic fatigue and the inability to exercise, or a tilt table test to measure dizziness.

Seeking a doctor’s diagnosis can be key to collecting disability payments, in or out of court.

All of this puts a lot of pressure on doctors and patients to build strong cases, said Jonathan Whiteson, MD, codirector of the NYU Langone Health post-COVID care program in New York. “Many physicians are not familiar with the disability benefit paperwork, and so this is a challenge for the doctors to know how to complete and to build the time into their highly scheduled days to take the time needed to complete.

“It’s also challenging because most of the disability benefit forms are ‘generic’ and do not ask specific questions about COVID disability,” Dr. Whiteson added. “It can be like trying to drive a square peg into a round hole.”

Still, when it comes to long COVID, completing disability paperwork is increasingly becoming part of standard care, along with managing medication, rehabilitation therapies, and lifestyle changes to navigate daily life with this illness, Dr. Whiteson noted.

Monica Verduzco-Gutierrez, MD, chair of rehabilitation medicine and director of the Post-COVID-19 Recovery Clinic at the University of Texas Health Science Center, San Antonio, agreed with this assessment.

“I have done letter upon letter of appeal to disability insurance companies,” she said.

Some doctors, however, are reluctant to step up in such cases, in part because no standard diagnostic guidelines exist for long COVID and because it can be frustrating.

“This is the work that is not paid and causes burnout in physicians,” Dr. Verduzco-Gutierrez said. “The paperwork, the fighting with insurance companies, the resubmission of forms for disability all to get what your patient needs – and then it gets denied.

“We will keep doing this because our patients need this disability income in order to live their lives and to afford what they need for recovery,” said Dr. Verduzco-Gutierrez. “But at some point something has to change because this isn’t sustainable.”

A version of this article appeared on Medscape.com.

A growing number of long COVID patients, denied disability benefits despite being unable to work, are turning to the courts for legal relief.

At least 30 lawsuits have been filed seeking legal resolution of disability insurance claims, according to searches of court records. In addition, the Social Security Administration said it has received about 52,000 disability claims tied to SARS-CoV-2 infections, which represents 1% of all applications.

But legal experts say those cases may not reflect the total number of cases that have gone to court. They note many claims are initially dismissed and are not appealed by claimants.

“With this system, they deny two-thirds of initial applications, then people who appeal get denied almost 90% of the time, and then they can appeal before a judge,” said Kevin LaPorte, a Social Security disability attorney at LaPorte Law Firm in Oakland, Calif. “What happens next doesn’t have a lot of precedent because long COVID is a mass disabling event, and we haven’t seen that many of these cases get all the way through the legal system yet.”

As a result, the exact number of long COVID disability claims and the number of these cases going to court isn’t clear, he said.

“It can take a year or more for cases to get to court, and even longer to reach resolution,” Mr. LaPorte added. “I suspect the few cases we’ve heard about at this point are going to be the tip of the iceberg.”

The process is convoluted and can drag on for months with multiple denials and appeals along the way. Many disabled workers find their only recourse is to take insurers to court.

Long COVID patients typically apply for disability benefits through private insurance or Social Security. But the process can drag on for months, so many find their only recourse is to take insurers to court, according to legal experts.

But even in the courts, many encounter delays and hurdles to resolution.

In one of the first federal lawsuits involving long COVID disability benefits, William Abrams, a trial and appellate attorney and active marathon runner, sued Unum Life Insurance seeking long-term disability income. Symptoms included extreme fatigue, brain fog, decreased attention and concentration, and nearly daily fevers, causing him to stop working in April 2020.

His diagnosis wasn’t definitive. Three doctors said he had long COVID, and four said he had chronic fatigue syndrome. Unum cited this inconsistency as a rationale for rejecting his claim. But the court sided with Mr. Abrams, granting him disability income. The court concluded: “Unum may be correct that [the plaintiff] has not been correctly diagnosed. But that does not mean he is not sick. If [the plaintiff’s] complaints, and [the doctor’s] assessments, are to be believed, [the plaintiff] cannot focus for more than a few minutes at a time, making it impossible for [the plaintiff] to perform the varied and complex tasks his job requires.”

Unum said in an emailed statement that the company doesn’t comment on specific claims as a matter of policy, adding that its total payouts for disability claims from March 2020 to February 2022 were 35% higher than prepandemic levels. “In general, disability and leave claims connected to COVID-19 have been primarily short-term events with the majority of claimants recovering prior to completing the normal qualification period for long-term disability insurance,” Unum said.

Mr. Abrams prevailed in part because he had detailed documentation of the numerous impairments that eventually required him to stop work, said Michelle Roberts of Roberts Disability Law in Oakland, Calif.

He submitted videos of himself taking his temperature to prove he had almost daily fevers, according to court records. He underwent neuropsychological testing, which found learning deficiencies and memory deficits.

Mr. Abrams also submitted statements from a colleague who worked with him on a complex technology patent case involving radiofrequency identification. Before he got COVID, Mr. Abrams “had the analytical ability, legal acumen, and mental energy to attack that learning curve and get up to speed very rapidly,” according to court records.

“The court focused on credulity.” Ms. Roberts said. “There was all this work to be done to show this person was high functioning and ran marathons and worked in an intense, high-pressure occupation but then couldn’t do anything after long COVID.”

Documentation was also crucial in another early federal long COVID disability lawsuit that was filed in 2022 on behalf of Wendy Haut, an educational software sales representative in California who turned to the courts seeking disability income through her company’s employee benefits plan.

Several of Ms. Haut’s doctors documented a detailed list of long COVID symptoms, including “profound fatigue and extreme cognitive difficulties,” that they said prevented her from working as a sales representative or doing any other type of job. A settlement agreement in June 2022 required Reliance Standard Life Insurance to pay Ms. Haut long-term disability benefits, including previously unpaid benefits, according to a report by the advocacy group Pandemic Patients.

Representatives of Reliance Standard didn’t respond to a request for comment.

The growing number of workers being sidelined by long COVID makes more claims and more court cases likely. Right now, an estimated 16 million working-age Americans aged 18-65 years have long COVID, and as many as 4 million of them can’t work, according to a July 2023 Census Bureau report.

Uncertainty about the volume of claims in the pipeline is part of what’s driving some insurers to fight long COVID claims, Ms. Roberts said. Another factor is the lack of clarity around how many years people with long COVID may be out of work, particularly if they’re in their 30s or 40s and might be seeking disability income until they reach retirement age.

“Doctors are not always saying that this person will be permanently disabled,” Ms. Roberts said. “If this person doesn’t get better and they’re disabled until retirement age, this could be a payout in the high six or seven figures if a person is very young and was a very high earner.”

Insurance companies routinely deny claims that can’t be backed up with objective measures, such as specific lab test results or clear findings from a physical exam. But there are steps that can increase the odds of a successful claim for long COVID disability benefits, according to New York–based law firm Hiller.

For starters, patients can document COVID test results, and if testing wasn’t conducted, patients can detail the specific symptoms that led to this diagnosis, Hiller advises. Then patients can keep a daily symptom log at home that run lists all of the specific symptoms that occur at different times during the day and night to help establish a pattern of disability. These logs should provide specific details about every job duty patients have and exactly how specific symptoms of long COVID interfere with these duties.

Even though objective testing is hard to come by for long COVID, people should undergo all the tests they can that may help document the frequency or severity of specific symptoms that make it impossible to carry on with business as usual at work, Hiller advises. This may include neuropsychological testing to document brain fog, a cardiopulmonary exercise test to demonstrate chronic fatigue and the inability to exercise, or a tilt table test to measure dizziness.

Seeking a doctor’s diagnosis can be key to collecting disability payments, in or out of court.

All of this puts a lot of pressure on doctors and patients to build strong cases, said Jonathan Whiteson, MD, codirector of the NYU Langone Health post-COVID care program in New York. “Many physicians are not familiar with the disability benefit paperwork, and so this is a challenge for the doctors to know how to complete and to build the time into their highly scheduled days to take the time needed to complete.

“It’s also challenging because most of the disability benefit forms are ‘generic’ and do not ask specific questions about COVID disability,” Dr. Whiteson added. “It can be like trying to drive a square peg into a round hole.”

Still, when it comes to long COVID, completing disability paperwork is increasingly becoming part of standard care, along with managing medication, rehabilitation therapies, and lifestyle changes to navigate daily life with this illness, Dr. Whiteson noted.

Monica Verduzco-Gutierrez, MD, chair of rehabilitation medicine and director of the Post-COVID-19 Recovery Clinic at the University of Texas Health Science Center, San Antonio, agreed with this assessment.

“I have done letter upon letter of appeal to disability insurance companies,” she said.

Some doctors, however, are reluctant to step up in such cases, in part because no standard diagnostic guidelines exist for long COVID and because it can be frustrating.

“This is the work that is not paid and causes burnout in physicians,” Dr. Verduzco-Gutierrez said. “The paperwork, the fighting with insurance companies, the resubmission of forms for disability all to get what your patient needs – and then it gets denied.

“We will keep doing this because our patients need this disability income in order to live their lives and to afford what they need for recovery,” said Dr. Verduzco-Gutierrez. “But at some point something has to change because this isn’t sustainable.”

A version of this article appeared on Medscape.com.

A growing number of long COVID patients, denied disability benefits despite being unable to work, are turning to the courts for legal relief.

At least 30 lawsuits have been filed seeking legal resolution of disability insurance claims, according to searches of court records. In addition, the Social Security Administration said it has received about 52,000 disability claims tied to SARS-CoV-2 infections, which represents 1% of all applications.

But legal experts say those cases may not reflect the total number of cases that have gone to court. They note many claims are initially dismissed and are not appealed by claimants.

“With this system, they deny two-thirds of initial applications, then people who appeal get denied almost 90% of the time, and then they can appeal before a judge,” said Kevin LaPorte, a Social Security disability attorney at LaPorte Law Firm in Oakland, Calif. “What happens next doesn’t have a lot of precedent because long COVID is a mass disabling event, and we haven’t seen that many of these cases get all the way through the legal system yet.”

As a result, the exact number of long COVID disability claims and the number of these cases going to court isn’t clear, he said.

“It can take a year or more for cases to get to court, and even longer to reach resolution,” Mr. LaPorte added. “I suspect the few cases we’ve heard about at this point are going to be the tip of the iceberg.”

The process is convoluted and can drag on for months with multiple denials and appeals along the way. Many disabled workers find their only recourse is to take insurers to court.

Long COVID patients typically apply for disability benefits through private insurance or Social Security. But the process can drag on for months, so many find their only recourse is to take insurers to court, according to legal experts.

But even in the courts, many encounter delays and hurdles to resolution.

In one of the first federal lawsuits involving long COVID disability benefits, William Abrams, a trial and appellate attorney and active marathon runner, sued Unum Life Insurance seeking long-term disability income. Symptoms included extreme fatigue, brain fog, decreased attention and concentration, and nearly daily fevers, causing him to stop working in April 2020.

His diagnosis wasn’t definitive. Three doctors said he had long COVID, and four said he had chronic fatigue syndrome. Unum cited this inconsistency as a rationale for rejecting his claim. But the court sided with Mr. Abrams, granting him disability income. The court concluded: “Unum may be correct that [the plaintiff] has not been correctly diagnosed. But that does not mean he is not sick. If [the plaintiff’s] complaints, and [the doctor’s] assessments, are to be believed, [the plaintiff] cannot focus for more than a few minutes at a time, making it impossible for [the plaintiff] to perform the varied and complex tasks his job requires.”

Unum said in an emailed statement that the company doesn’t comment on specific claims as a matter of policy, adding that its total payouts for disability claims from March 2020 to February 2022 were 35% higher than prepandemic levels. “In general, disability and leave claims connected to COVID-19 have been primarily short-term events with the majority of claimants recovering prior to completing the normal qualification period for long-term disability insurance,” Unum said.

Mr. Abrams prevailed in part because he had detailed documentation of the numerous impairments that eventually required him to stop work, said Michelle Roberts of Roberts Disability Law in Oakland, Calif.

He submitted videos of himself taking his temperature to prove he had almost daily fevers, according to court records. He underwent neuropsychological testing, which found learning deficiencies and memory deficits.

Mr. Abrams also submitted statements from a colleague who worked with him on a complex technology patent case involving radiofrequency identification. Before he got COVID, Mr. Abrams “had the analytical ability, legal acumen, and mental energy to attack that learning curve and get up to speed very rapidly,” according to court records.

“The court focused on credulity.” Ms. Roberts said. “There was all this work to be done to show this person was high functioning and ran marathons and worked in an intense, high-pressure occupation but then couldn’t do anything after long COVID.”

Documentation was also crucial in another early federal long COVID disability lawsuit that was filed in 2022 on behalf of Wendy Haut, an educational software sales representative in California who turned to the courts seeking disability income through her company’s employee benefits plan.

Several of Ms. Haut’s doctors documented a detailed list of long COVID symptoms, including “profound fatigue and extreme cognitive difficulties,” that they said prevented her from working as a sales representative or doing any other type of job. A settlement agreement in June 2022 required Reliance Standard Life Insurance to pay Ms. Haut long-term disability benefits, including previously unpaid benefits, according to a report by the advocacy group Pandemic Patients.

Representatives of Reliance Standard didn’t respond to a request for comment.

The growing number of workers being sidelined by long COVID makes more claims and more court cases likely. Right now, an estimated 16 million working-age Americans aged 18-65 years have long COVID, and as many as 4 million of them can’t work, according to a July 2023 Census Bureau report.

Uncertainty about the volume of claims in the pipeline is part of what’s driving some insurers to fight long COVID claims, Ms. Roberts said. Another factor is the lack of clarity around how many years people with long COVID may be out of work, particularly if they’re in their 30s or 40s and might be seeking disability income until they reach retirement age.

“Doctors are not always saying that this person will be permanently disabled,” Ms. Roberts said. “If this person doesn’t get better and they’re disabled until retirement age, this could be a payout in the high six or seven figures if a person is very young and was a very high earner.”

Insurance companies routinely deny claims that can’t be backed up with objective measures, such as specific lab test results or clear findings from a physical exam. But there are steps that can increase the odds of a successful claim for long COVID disability benefits, according to New York–based law firm Hiller.

For starters, patients can document COVID test results, and if testing wasn’t conducted, patients can detail the specific symptoms that led to this diagnosis, Hiller advises. Then patients can keep a daily symptom log at home that run lists all of the specific symptoms that occur at different times during the day and night to help establish a pattern of disability. These logs should provide specific details about every job duty patients have and exactly how specific symptoms of long COVID interfere with these duties.

Even though objective testing is hard to come by for long COVID, people should undergo all the tests they can that may help document the frequency or severity of specific symptoms that make it impossible to carry on with business as usual at work, Hiller advises. This may include neuropsychological testing to document brain fog, a cardiopulmonary exercise test to demonstrate chronic fatigue and the inability to exercise, or a tilt table test to measure dizziness.

Seeking a doctor’s diagnosis can be key to collecting disability payments, in or out of court.

All of this puts a lot of pressure on doctors and patients to build strong cases, said Jonathan Whiteson, MD, codirector of the NYU Langone Health post-COVID care program in New York. “Many physicians are not familiar with the disability benefit paperwork, and so this is a challenge for the doctors to know how to complete and to build the time into their highly scheduled days to take the time needed to complete.

“It’s also challenging because most of the disability benefit forms are ‘generic’ and do not ask specific questions about COVID disability,” Dr. Whiteson added. “It can be like trying to drive a square peg into a round hole.”

Still, when it comes to long COVID, completing disability paperwork is increasingly becoming part of standard care, along with managing medication, rehabilitation therapies, and lifestyle changes to navigate daily life with this illness, Dr. Whiteson noted.

Monica Verduzco-Gutierrez, MD, chair of rehabilitation medicine and director of the Post-COVID-19 Recovery Clinic at the University of Texas Health Science Center, San Antonio, agreed with this assessment.

“I have done letter upon letter of appeal to disability insurance companies,” she said.

Some doctors, however, are reluctant to step up in such cases, in part because no standard diagnostic guidelines exist for long COVID and because it can be frustrating.

“This is the work that is not paid and causes burnout in physicians,” Dr. Verduzco-Gutierrez said. “The paperwork, the fighting with insurance companies, the resubmission of forms for disability all to get what your patient needs – and then it gets denied.

“We will keep doing this because our patients need this disability income in order to live their lives and to afford what they need for recovery,” said Dr. Verduzco-Gutierrez. “But at some point something has to change because this isn’t sustainable.”

A version of this article appeared on Medscape.com.

An influential Nature paper predicted in 2017 that advances in artificial intelligence (AI) could unleash remarkable changes in dermatology, such as using phones to help detect skin cancer earlier.

Given that about 6.3 billion smartphones would soon be in use, this AI approach could provide a gateway for “low-cost universal access to vital diagnostic care,” wrote Justin M. Ko, MD, MBA, a dermatologist, and colleagues from Stanford (Calif.) University that included other dermatologists and engineers.

Dr. Ko and his coauthors described how they trained a computer system to identify both benign and cancerous skin lesions. They used an approach known as a convolutional neural network, often deployed for projects seeking to train computers to “see” through image analysis. They said that their test of this system found it to be on par with the performance of 21 board-certified dermatologists.

“This fast, scalable method is deployable on mobile devices and holds the potential for substantial clinical impact, including broadening the scope of primary care practice and augmenting clinical decision-making for dermatology specialists,” they wrote in their paper.

More than 6 years later, there are signs that companies are making progress toward moving skin checks using this technology into U.S. primary care settings – but only with devices that employ special tools.

It may prove tougher for companies to eventually secure the sign-off of the U.S. Food and Drug Administration for mobile apps intended to let consumers handle this task with smartphones.

Such tools would need to be proven highly accurate before release, because too many false positives mean that people would be needlessly exposed to biopsies, said Sancy A. Leachman, MD, PhD, director of the melanoma research program and chair of the department of dermatology at Oregon Health & Science University, Portland.

And false-negative readings would allow melanoma to advance and even be fatal, Dr. Leachman told this news organization.

Roxana Daneshjou, MD, PhD, a dermatologist at Stanford who has studied the promise and the pitfalls of AI in medicine, said that developers of a consumer skin-check app would need to know how people would react to their readings. That includes a good sense of how often they would appropriately seek medical care for a concerning reading. (She was not an author of the previously cited Nature paper but has published widely on AI.)

Christopher Smith

“The direct-to-consumer diagnostic space makes me nervous,” Dr. Daneshjou said in an interview. “In order to do it, you really need to have good studies in consumer populations prior to release. You need to show how effective it is with follow up.”
 

FDA shows interest – and reservations

As of July, the FDA had not yet given its okay for marketing of any consumer apps intended to help people detect signs of skin cancer, an agency spokesperson told this news organization.

To date, the agency has only cleared two AI-based products for this task, both meant to be used by dermatologists. And only one of these two products, Scibase’s Nevisense, remains in use in the United States. The other, MelaFind, has been discontinued. In 2017, Strata Skin Sciences said that the product did not win “a significant enough level of acceptance by dermatologists to justify the continued investment” in it. And the company said it notified the 90 owners of MelaFind devices in the United States that it would no longer support the device.

But another company, DermaSensor, said in a 2021 press release that it expects its AI-powered tool, also named DermaSensor, to be the “first ever FDA cleared or approved skin cancer detection device for primary care providers.”

The Miami-based firm said that the FDA had granted its product a “breakthrough” device designation. A breakthrough designation means that agency staff will offer extra help and guidance to companies in developing a product, because of its expected benefit for patients.

In a 2020 press release, 3Derm Systems, now owned by Digital Diagnostics, made a similar announcement about winning FDA breakthrough designation for an AI-powered tool intended to allow skin checks in primary care settings.

(The FDA generally does not comment on its reviews of experimental drugs and devices, but companies can do so. Several other companies have announced FDA breakthrough designations for AI-driven products intended to check for skin lesions, but these might be used in settings other than primary care.)

Both DermaSensor and Digital Diagnostics have chairs with notable track records for winning FDA approvals of other devices. DermaSensor’s Maurice Ferre, MD, also is the chairman of Insightec, which in 2016 won the first FDA approval for a device with a breakthrough designation device that uses ultrasound to treat tremors.

In 2018, the FDA allowed Digital Diagnostics, then called IDx, to introduce in the United States the first medical device using AI in primary care offices to check for signs of diabetic retinopathy. This product also had an FDA breakthrough designation. The executive chairman and founder of Digital Diagnostics is Michael Abramoff, MD, PhD, professor of engineering and ophthalmology at the University of Iowa, Iowa City. Dr. Abramoff and the team behind the AI tool for retinopathy, now called the LumineticsCore system, also scored a notable win with Medicare, which agreed to cover use of the product through a dedicated CPT code.
 

FDA draft guidance

The FDA has acknowledged the interest in broadening access to skin checks via AI.

This was a topic of discussion at a 2-day advisory committee meeting the FDA held last year. In April 2023, the FDA outlined some of its expectations for future regulation of skin-analyzing tools as part of a wide-ranging draft guidance document intended to aid companies in their efforts to develop products using a form of AI known as machine learning.

In the document, the FDA described how it might approach applications for “hypothetical” devices using this kind of AI, such as a special tool to help primary care clinicians identify lesions in need of further investigation. Such a product would use a specific camera for gathering data for its initial clearance, in the FDA’s hypothetical scenario.

The FDA staff offered technical suggestions about what the developer of this hypothetical device would have to do to extend its use to smartphones and tablets while keeping clinicians as the intended users.

Some of these expanded uses could fall within the bounds of the FDA’s initial clearance and thus not trigger a need for a new marketing submission, the agency said. But seeking to shift this hypothetical product to “patient-facing” use would require a new marketing submission to the FDA, the agency said.

In this scenario, a company would expect people to follow up with a dermatologist after receiving a report suggesting cancer. Thus, this kind of a change could expose patients to “many new, unconsidered risks,” the FDA said.
 

Reality check?

The state of current efforts to develop consumer apps for checking for skin cancer seems to be summarized well on the website for the MoleMapper. The app was developed by researchers at OHSU to help people track how their moles change over time.

“Mole Mapper is NOT designed to provide medical advice, professional diagnosis, opinion, or treatment. Currently, there is not enough data to develop an app that can diagnose melanoma, but if enough data is collected through Mole Mapper and shared with researchers, it may be possible in the future,” the app’s website says.

OHSU released MoleMapper as an iPhone app in 2015. The aim of this project was to help people track the moles on their skin while also fostering an experiment in “citizen science,” OHSU’s Dr. Leachman told this news organization.

OHSU researchers hoped that the digital images taken by members of the public on cell phones could one day be used to develop diagnostic algorithms for melanoma.

But around 2017, the MoleMapper team realized that they would not be able to create a diagnostic app at this time, Dr. Leachman explained. They could not collect enough data of adequate quality.

And by 2021, it was clear that they could not even develop a successful app to triage patients to assess who needs to be seen quickly. The amount of data required was, at this point, beyond what the team could collect, Dr. Leachman said in an interview.

That was a disappointment because the team had successfully completed the difficult task of creating a confidential pathway for collecting these images via both iPhones and smartphones run on Android.

“We thought if we built it, people would come, but that’s not what happened,” Dr. Leachman said. Many patients didn’t want their images used for research or would fail to follow up with details of biopsy reports. Sometimes images were not captured well enough to be of use.

“You need at least hundreds of thousands, if not millions, of data points that have been verified with pathologies, and nobody was giving us back that data. That was the reality,” Dr. Leachman said.

There were valuable lessons in that setback. The OHSU team now has a better grasp of the challenges of trying to build a data-collection system that could prove helpful in assessing skin lesions.

“If you don’t build it, you don’t know” what can go wrong, she said.

Dr. Leachman said other scientists who have worked on similar projects to build skin-analyzing apps have probably encountered the same difficulties, although they may not reveal these issues. “I think that a lot of people build these things and then they try to make it into something that it’s not,” she said.

In addition to the challenges with gathering images, dermatologists frequently need to rely on touch and other clues from in-person visits when diagnosing a suspicious lesion. “There’s something about seeing and feeling the skin in person that can’t be captured completely with an image,” Dr. Leachman said.
 

Public demand

Still, regulators must face the strong and immediate interest consumers have in using AI to check on moles and skin conditions, despite continuing questions about how well this approach might work.

In June, Google announced in a blog post that its Google Lens tool can help people research skin conditions.

“Just take a picture or upload a photo through Lens, and you’ll find visual matches to inform your search,” Google said in a blog post. “This feature also works if you’re not sure how to describe something else on your body, like a bump on your lip, a line on your nails or hair loss on your head. This feature is currently available in the U.S.”

Google also continues work on DermAssist, an app that’s intended to help people get personalized information about skin concerns using three photos. It is not currently publicly available, a Google spokesperson told this news organization.

Several skin-analyzing apps are already available in the Apple and Google Play stores. The British Association of Dermatologists last year issued a press release warning consumers that these apps may not be safe or effective and thus may put patients at risk for misdiagnosis.

“Unfortunately, AI-based apps which do not appear to meet regulatory requirements crop up more often than we would like,” the association said. “Additionally, the evidence to support the use of AI to diagnose skin conditions is weak which means that when it is used, it may not be safe or effective and it is possible that AI is putting patients at risk of misdiagnosis.”

Delicate and difficult balancing act

At this time, regulators, entrepreneurs, and the medical community face a delicate balancing act in considering how best to deploy AI in skin care, Dr. Ko said in an interview. (In addition to being one of the authors on the widely cited 2017 Nature paper mentioned above, Dr. Ko served until March as the initial chair of the American Academy of Dermatology’s Augmented Intelligence Committee.)

There are many solid reasons why there hasn’t been speedy progress to deploy AI in dermatology, as many envisioned a few years ago, Dr. Ko said.

Some of those reasons are specific to dermatology; this field doesn’t have a ready set of robust data from which to build AI-driven tools. In this aspect, dermatology is decades behind specialties like radiology, pathology, and ophthalmology, where clinicians have long been accumulating and storing images and other data in more standardized ways, Dr. Ko said.

“If you went to most dermatology practices and said, ‘Hey, let me learn from the data accumulated over the course of your 30-year practice to help us develop new tools,’” there may not be a whole lot there,” Dr. Ko said.

Beyond the start-up hurdles is the larger concern Dr. Ko shares with other dermatologists who work in this field, such as Dr. Daneshjou and Dr. Leachman. What would clinicians without much dermatology training and patients do with the readings from AI-driven tools and apps?

There would need to be significant research to show that such products actually help get people treated for skin diseases, including skin cancer.

Dr. Ko praised Google for being open about the stumbles with its efforts to use its AI tool for identifying diabetic retinopathy in a test in Thailand. Real-world hitches included poor Internet connections and poor image quality.

Developing reliable systems, processes, and workflows will be paramount for eventual widespread use of AI-driven tools, Dr. Ko said.

“It’s all those hidden things that are not sexy,” as are announcements about algorithms working about as well as clinicians in diagnosis, Dr. Ko said. “They don’t get the media attention, but they’re going to be make or break for AI, not just in our field but [for] AI in general.”

But he added that there also needs to be a recognition that AI-driven tools and products, even if somewhat imperfect, can help people get access to care.

In many cases, shortages of specialists prevent people from getting screened for treatable conditions such as skin cancer and retinopathy. The challenge is setting an appropriate standard to make sure that AI-driven products would help most patients in practice, without raising it so high that no such products emerge.

“There’s a risk of holding too high of a bar,” Dr. Ko said. “There is harm in not moving forward as well.”

A version of this article first appeared on Medscape.com.

An influential Nature paper predicted in 2017 that advances in artificial intelligence (AI) could unleash remarkable changes in dermatology, such as using phones to help detect skin cancer earlier.

Given that about 6.3 billion smartphones would soon be in use, this AI approach could provide a gateway for “low-cost universal access to vital diagnostic care,” wrote Justin M. Ko, MD, MBA, a dermatologist, and colleagues from Stanford (Calif.) University that included other dermatologists and engineers.

Dr. Ko and his coauthors described how they trained a computer system to identify both benign and cancerous skin lesions. They used an approach known as a convolutional neural network, often deployed for projects seeking to train computers to “see” through image analysis. They said that their test of this system found it to be on par with the performance of 21 board-certified dermatologists.

“This fast, scalable method is deployable on mobile devices and holds the potential for substantial clinical impact, including broadening the scope of primary care practice and augmenting clinical decision-making for dermatology specialists,” they wrote in their paper.

More than 6 years later, there are signs that companies are making progress toward moving skin checks using this technology into U.S. primary care settings – but only with devices that employ special tools.

It may prove tougher for companies to eventually secure the sign-off of the U.S. Food and Drug Administration for mobile apps intended to let consumers handle this task with smartphones.

Such tools would need to be proven highly accurate before release, because too many false positives mean that people would be needlessly exposed to biopsies, said Sancy A. Leachman, MD, PhD, director of the melanoma research program and chair of the department of dermatology at Oregon Health & Science University, Portland.

And false-negative readings would allow melanoma to advance and even be fatal, Dr. Leachman told this news organization.

Roxana Daneshjou, MD, PhD, a dermatologist at Stanford who has studied the promise and the pitfalls of AI in medicine, said that developers of a consumer skin-check app would need to know how people would react to their readings. That includes a good sense of how often they would appropriately seek medical care for a concerning reading. (She was not an author of the previously cited Nature paper but has published widely on AI.)

Christopher Smith

“The direct-to-consumer diagnostic space makes me nervous,” Dr. Daneshjou said in an interview. “In order to do it, you really need to have good studies in consumer populations prior to release. You need to show how effective it is with follow up.”
 

FDA shows interest – and reservations

As of July, the FDA had not yet given its okay for marketing of any consumer apps intended to help people detect signs of skin cancer, an agency spokesperson told this news organization.

To date, the agency has only cleared two AI-based products for this task, both meant to be used by dermatologists. And only one of these two products, Scibase’s Nevisense, remains in use in the United States. The other, MelaFind, has been discontinued. In 2017, Strata Skin Sciences said that the product did not win “a significant enough level of acceptance by dermatologists to justify the continued investment” in it. And the company said it notified the 90 owners of MelaFind devices in the United States that it would no longer support the device.

But another company, DermaSensor, said in a 2021 press release that it expects its AI-powered tool, also named DermaSensor, to be the “first ever FDA cleared or approved skin cancer detection device for primary care providers.”

The Miami-based firm said that the FDA had granted its product a “breakthrough” device designation. A breakthrough designation means that agency staff will offer extra help and guidance to companies in developing a product, because of its expected benefit for patients.

In a 2020 press release, 3Derm Systems, now owned by Digital Diagnostics, made a similar announcement about winning FDA breakthrough designation for an AI-powered tool intended to allow skin checks in primary care settings.

(The FDA generally does not comment on its reviews of experimental drugs and devices, but companies can do so. Several other companies have announced FDA breakthrough designations for AI-driven products intended to check for skin lesions, but these might be used in settings other than primary care.)

Both DermaSensor and Digital Diagnostics have chairs with notable track records for winning FDA approvals of other devices. DermaSensor’s Maurice Ferre, MD, also is the chairman of Insightec, which in 2016 won the first FDA approval for a device with a breakthrough designation device that uses ultrasound to treat tremors.

In 2018, the FDA allowed Digital Diagnostics, then called IDx, to introduce in the United States the first medical device using AI in primary care offices to check for signs of diabetic retinopathy. This product also had an FDA breakthrough designation. The executive chairman and founder of Digital Diagnostics is Michael Abramoff, MD, PhD, professor of engineering and ophthalmology at the University of Iowa, Iowa City. Dr. Abramoff and the team behind the AI tool for retinopathy, now called the LumineticsCore system, also scored a notable win with Medicare, which agreed to cover use of the product through a dedicated CPT code.
 

FDA draft guidance

The FDA has acknowledged the interest in broadening access to skin checks via AI.

This was a topic of discussion at a 2-day advisory committee meeting the FDA held last year. In April 2023, the FDA outlined some of its expectations for future regulation of skin-analyzing tools as part of a wide-ranging draft guidance document intended to aid companies in their efforts to develop products using a form of AI known as machine learning.

In the document, the FDA described how it might approach applications for “hypothetical” devices using this kind of AI, such as a special tool to help primary care clinicians identify lesions in need of further investigation. Such a product would use a specific camera for gathering data for its initial clearance, in the FDA’s hypothetical scenario.

The FDA staff offered technical suggestions about what the developer of this hypothetical device would have to do to extend its use to smartphones and tablets while keeping clinicians as the intended users.

Some of these expanded uses could fall within the bounds of the FDA’s initial clearance and thus not trigger a need for a new marketing submission, the agency said. But seeking to shift this hypothetical product to “patient-facing” use would require a new marketing submission to the FDA, the agency said.

In this scenario, a company would expect people to follow up with a dermatologist after receiving a report suggesting cancer. Thus, this kind of a change could expose patients to “many new, unconsidered risks,” the FDA said.
 

Reality check?

The state of current efforts to develop consumer apps for checking for skin cancer seems to be summarized well on the website for the MoleMapper. The app was developed by researchers at OHSU to help people track how their moles change over time.

“Mole Mapper is NOT designed to provide medical advice, professional diagnosis, opinion, or treatment. Currently, there is not enough data to develop an app that can diagnose melanoma, but if enough data is collected through Mole Mapper and shared with researchers, it may be possible in the future,” the app’s website says.

OHSU released MoleMapper as an iPhone app in 2015. The aim of this project was to help people track the moles on their skin while also fostering an experiment in “citizen science,” OHSU’s Dr. Leachman told this news organization.

OHSU researchers hoped that the digital images taken by members of the public on cell phones could one day be used to develop diagnostic algorithms for melanoma.

But around 2017, the MoleMapper team realized that they would not be able to create a diagnostic app at this time, Dr. Leachman explained. They could not collect enough data of adequate quality.

And by 2021, it was clear that they could not even develop a successful app to triage patients to assess who needs to be seen quickly. The amount of data required was, at this point, beyond what the team could collect, Dr. Leachman said in an interview.

That was a disappointment because the team had successfully completed the difficult task of creating a confidential pathway for collecting these images via both iPhones and smartphones run on Android.

“We thought if we built it, people would come, but that’s not what happened,” Dr. Leachman said. Many patients didn’t want their images used for research or would fail to follow up with details of biopsy reports. Sometimes images were not captured well enough to be of use.

“You need at least hundreds of thousands, if not millions, of data points that have been verified with pathologies, and nobody was giving us back that data. That was the reality,” Dr. Leachman said.

There were valuable lessons in that setback. The OHSU team now has a better grasp of the challenges of trying to build a data-collection system that could prove helpful in assessing skin lesions.

“If you don’t build it, you don’t know” what can go wrong, she said.

Dr. Leachman said other scientists who have worked on similar projects to build skin-analyzing apps have probably encountered the same difficulties, although they may not reveal these issues. “I think that a lot of people build these things and then they try to make it into something that it’s not,” she said.

In addition to the challenges with gathering images, dermatologists frequently need to rely on touch and other clues from in-person visits when diagnosing a suspicious lesion. “There’s something about seeing and feeling the skin in person that can’t be captured completely with an image,” Dr. Leachman said.
 

Public demand

Still, regulators must face the strong and immediate interest consumers have in using AI to check on moles and skin conditions, despite continuing questions about how well this approach might work.

In June, Google announced in a blog post that its Google Lens tool can help people research skin conditions.

“Just take a picture or upload a photo through Lens, and you’ll find visual matches to inform your search,” Google said in a blog post. “This feature also works if you’re not sure how to describe something else on your body, like a bump on your lip, a line on your nails or hair loss on your head. This feature is currently available in the U.S.”

Google also continues work on DermAssist, an app that’s intended to help people get personalized information about skin concerns using three photos. It is not currently publicly available, a Google spokesperson told this news organization.

Several skin-analyzing apps are already available in the Apple and Google Play stores. The British Association of Dermatologists last year issued a press release warning consumers that these apps may not be safe or effective and thus may put patients at risk for misdiagnosis.

“Unfortunately, AI-based apps which do not appear to meet regulatory requirements crop up more often than we would like,” the association said. “Additionally, the evidence to support the use of AI to diagnose skin conditions is weak which means that when it is used, it may not be safe or effective and it is possible that AI is putting patients at risk of misdiagnosis.”

Delicate and difficult balancing act

At this time, regulators, entrepreneurs, and the medical community face a delicate balancing act in considering how best to deploy AI in skin care, Dr. Ko said in an interview. (In addition to being one of the authors on the widely cited 2017 Nature paper mentioned above, Dr. Ko served until March as the initial chair of the American Academy of Dermatology’s Augmented Intelligence Committee.)

There are many solid reasons why there hasn’t been speedy progress to deploy AI in dermatology, as many envisioned a few years ago, Dr. Ko said.

Some of those reasons are specific to dermatology; this field doesn’t have a ready set of robust data from which to build AI-driven tools. In this aspect, dermatology is decades behind specialties like radiology, pathology, and ophthalmology, where clinicians have long been accumulating and storing images and other data in more standardized ways, Dr. Ko said.

“If you went to most dermatology practices and said, ‘Hey, let me learn from the data accumulated over the course of your 30-year practice to help us develop new tools,’” there may not be a whole lot there,” Dr. Ko said.

Beyond the start-up hurdles is the larger concern Dr. Ko shares with other dermatologists who work in this field, such as Dr. Daneshjou and Dr. Leachman. What would clinicians without much dermatology training and patients do with the readings from AI-driven tools and apps?

There would need to be significant research to show that such products actually help get people treated for skin diseases, including skin cancer.

Dr. Ko praised Google for being open about the stumbles with its efforts to use its AI tool for identifying diabetic retinopathy in a test in Thailand. Real-world hitches included poor Internet connections and poor image quality.

Developing reliable systems, processes, and workflows will be paramount for eventual widespread use of AI-driven tools, Dr. Ko said.

“It’s all those hidden things that are not sexy,” as are announcements about algorithms working about as well as clinicians in diagnosis, Dr. Ko said. “They don’t get the media attention, but they’re going to be make or break for AI, not just in our field but [for] AI in general.”

But he added that there also needs to be a recognition that AI-driven tools and products, even if somewhat imperfect, can help people get access to care.

In many cases, shortages of specialists prevent people from getting screened for treatable conditions such as skin cancer and retinopathy. The challenge is setting an appropriate standard to make sure that AI-driven products would help most patients in practice, without raising it so high that no such products emerge.

“There’s a risk of holding too high of a bar,” Dr. Ko said. “There is harm in not moving forward as well.”

A version of this article first appeared on Medscape.com.

An influential Nature paper predicted in 2017 that advances in artificial intelligence (AI) could unleash remarkable changes in dermatology, such as using phones to help detect skin cancer earlier.

Given that about 6.3 billion smartphones would soon be in use, this AI approach could provide a gateway for “low-cost universal access to vital diagnostic care,” wrote Justin M. Ko, MD, MBA, a dermatologist, and colleagues from Stanford (Calif.) University that included other dermatologists and engineers.

Dr. Ko and his coauthors described how they trained a computer system to identify both benign and cancerous skin lesions. They used an approach known as a convolutional neural network, often deployed for projects seeking to train computers to “see” through image analysis. They said that their test of this system found it to be on par with the performance of 21 board-certified dermatologists.

“This fast, scalable method is deployable on mobile devices and holds the potential for substantial clinical impact, including broadening the scope of primary care practice and augmenting clinical decision-making for dermatology specialists,” they wrote in their paper.

More than 6 years later, there are signs that companies are making progress toward moving skin checks using this technology into U.S. primary care settings – but only with devices that employ special tools.

It may prove tougher for companies to eventually secure the sign-off of the U.S. Food and Drug Administration for mobile apps intended to let consumers handle this task with smartphones.

Such tools would need to be proven highly accurate before release, because too many false positives mean that people would be needlessly exposed to biopsies, said Sancy A. Leachman, MD, PhD, director of the melanoma research program and chair of the department of dermatology at Oregon Health & Science University, Portland.

And false-negative readings would allow melanoma to advance and even be fatal, Dr. Leachman told this news organization.

Roxana Daneshjou, MD, PhD, a dermatologist at Stanford who has studied the promise and the pitfalls of AI in medicine, said that developers of a consumer skin-check app would need to know how people would react to their readings. That includes a good sense of how often they would appropriately seek medical care for a concerning reading. (She was not an author of the previously cited Nature paper but has published widely on AI.)

Christopher Smith

“The direct-to-consumer diagnostic space makes me nervous,” Dr. Daneshjou said in an interview. “In order to do it, you really need to have good studies in consumer populations prior to release. You need to show how effective it is with follow up.”
 

FDA shows interest – and reservations

As of July, the FDA had not yet given its okay for marketing of any consumer apps intended to help people detect signs of skin cancer, an agency spokesperson told this news organization.

To date, the agency has only cleared two AI-based products for this task, both meant to be used by dermatologists. And only one of these two products, Scibase’s Nevisense, remains in use in the United States. The other, MelaFind, has been discontinued. In 2017, Strata Skin Sciences said that the product did not win “a significant enough level of acceptance by dermatologists to justify the continued investment” in it. And the company said it notified the 90 owners of MelaFind devices in the United States that it would no longer support the device.

But another company, DermaSensor, said in a 2021 press release that it expects its AI-powered tool, also named DermaSensor, to be the “first ever FDA cleared or approved skin cancer detection device for primary care providers.”

The Miami-based firm said that the FDA had granted its product a “breakthrough” device designation. A breakthrough designation means that agency staff will offer extra help and guidance to companies in developing a product, because of its expected benefit for patients.

In a 2020 press release, 3Derm Systems, now owned by Digital Diagnostics, made a similar announcement about winning FDA breakthrough designation for an AI-powered tool intended to allow skin checks in primary care settings.

(The FDA generally does not comment on its reviews of experimental drugs and devices, but companies can do so. Several other companies have announced FDA breakthrough designations for AI-driven products intended to check for skin lesions, but these might be used in settings other than primary care.)

Both DermaSensor and Digital Diagnostics have chairs with notable track records for winning FDA approvals of other devices. DermaSensor’s Maurice Ferre, MD, also is the chairman of Insightec, which in 2016 won the first FDA approval for a device with a breakthrough designation device that uses ultrasound to treat tremors.

In 2018, the FDA allowed Digital Diagnostics, then called IDx, to introduce in the United States the first medical device using AI in primary care offices to check for signs of diabetic retinopathy. This product also had an FDA breakthrough designation. The executive chairman and founder of Digital Diagnostics is Michael Abramoff, MD, PhD, professor of engineering and ophthalmology at the University of Iowa, Iowa City. Dr. Abramoff and the team behind the AI tool for retinopathy, now called the LumineticsCore system, also scored a notable win with Medicare, which agreed to cover use of the product through a dedicated CPT code.
 

FDA draft guidance

The FDA has acknowledged the interest in broadening access to skin checks via AI.

This was a topic of discussion at a 2-day advisory committee meeting the FDA held last year. In April 2023, the FDA outlined some of its expectations for future regulation of skin-analyzing tools as part of a wide-ranging draft guidance document intended to aid companies in their efforts to develop products using a form of AI known as machine learning.

In the document, the FDA described how it might approach applications for “hypothetical” devices using this kind of AI, such as a special tool to help primary care clinicians identify lesions in need of further investigation. Such a product would use a specific camera for gathering data for its initial clearance, in the FDA’s hypothetical scenario.

The FDA staff offered technical suggestions about what the developer of this hypothetical device would have to do to extend its use to smartphones and tablets while keeping clinicians as the intended users.

Some of these expanded uses could fall within the bounds of the FDA’s initial clearance and thus not trigger a need for a new marketing submission, the agency said. But seeking to shift this hypothetical product to “patient-facing” use would require a new marketing submission to the FDA, the agency said.

In this scenario, a company would expect people to follow up with a dermatologist after receiving a report suggesting cancer. Thus, this kind of a change could expose patients to “many new, unconsidered risks,” the FDA said.
 

Reality check?

The state of current efforts to develop consumer apps for checking for skin cancer seems to be summarized well on the website for the MoleMapper. The app was developed by researchers at OHSU to help people track how their moles change over time.

“Mole Mapper is NOT designed to provide medical advice, professional diagnosis, opinion, or treatment. Currently, there is not enough data to develop an app that can diagnose melanoma, but if enough data is collected through Mole Mapper and shared with researchers, it may be possible in the future,” the app’s website says.

OHSU released MoleMapper as an iPhone app in 2015. The aim of this project was to help people track the moles on their skin while also fostering an experiment in “citizen science,” OHSU’s Dr. Leachman told this news organization.

OHSU researchers hoped that the digital images taken by members of the public on cell phones could one day be used to develop diagnostic algorithms for melanoma.

But around 2017, the MoleMapper team realized that they would not be able to create a diagnostic app at this time, Dr. Leachman explained. They could not collect enough data of adequate quality.

And by 2021, it was clear that they could not even develop a successful app to triage patients to assess who needs to be seen quickly. The amount of data required was, at this point, beyond what the team could collect, Dr. Leachman said in an interview.

That was a disappointment because the team had successfully completed the difficult task of creating a confidential pathway for collecting these images via both iPhones and smartphones run on Android.

“We thought if we built it, people would come, but that’s not what happened,” Dr. Leachman said. Many patients didn’t want their images used for research or would fail to follow up with details of biopsy reports. Sometimes images were not captured well enough to be of use.

“You need at least hundreds of thousands, if not millions, of data points that have been verified with pathologies, and nobody was giving us back that data. That was the reality,” Dr. Leachman said.

There were valuable lessons in that setback. The OHSU team now has a better grasp of the challenges of trying to build a data-collection system that could prove helpful in assessing skin lesions.

“If you don’t build it, you don’t know” what can go wrong, she said.

Dr. Leachman said other scientists who have worked on similar projects to build skin-analyzing apps have probably encountered the same difficulties, although they may not reveal these issues. “I think that a lot of people build these things and then they try to make it into something that it’s not,” she said.

In addition to the challenges with gathering images, dermatologists frequently need to rely on touch and other clues from in-person visits when diagnosing a suspicious lesion. “There’s something about seeing and feeling the skin in person that can’t be captured completely with an image,” Dr. Leachman said.
 

Public demand

Still, regulators must face the strong and immediate interest consumers have in using AI to check on moles and skin conditions, despite continuing questions about how well this approach might work.

In June, Google announced in a blog post that its Google Lens tool can help people research skin conditions.

“Just take a picture or upload a photo through Lens, and you’ll find visual matches to inform your search,” Google said in a blog post. “This feature also works if you’re not sure how to describe something else on your body, like a bump on your lip, a line on your nails or hair loss on your head. This feature is currently available in the U.S.”

Google also continues work on DermAssist, an app that’s intended to help people get personalized information about skin concerns using three photos. It is not currently publicly available, a Google spokesperson told this news organization.

Several skin-analyzing apps are already available in the Apple and Google Play stores. The British Association of Dermatologists last year issued a press release warning consumers that these apps may not be safe or effective and thus may put patients at risk for misdiagnosis.

“Unfortunately, AI-based apps which do not appear to meet regulatory requirements crop up more often than we would like,” the association said. “Additionally, the evidence to support the use of AI to diagnose skin conditions is weak which means that when it is used, it may not be safe or effective and it is possible that AI is putting patients at risk of misdiagnosis.”

Delicate and difficult balancing act

At this time, regulators, entrepreneurs, and the medical community face a delicate balancing act in considering how best to deploy AI in skin care, Dr. Ko said in an interview. (In addition to being one of the authors on the widely cited 2017 Nature paper mentioned above, Dr. Ko served until March as the initial chair of the American Academy of Dermatology’s Augmented Intelligence Committee.)

There are many solid reasons why there hasn’t been speedy progress to deploy AI in dermatology, as many envisioned a few years ago, Dr. Ko said.

Some of those reasons are specific to dermatology; this field doesn’t have a ready set of robust data from which to build AI-driven tools. In this aspect, dermatology is decades behind specialties like radiology, pathology, and ophthalmology, where clinicians have long been accumulating and storing images and other data in more standardized ways, Dr. Ko said.

“If you went to most dermatology practices and said, ‘Hey, let me learn from the data accumulated over the course of your 30-year practice to help us develop new tools,’” there may not be a whole lot there,” Dr. Ko said.

Beyond the start-up hurdles is the larger concern Dr. Ko shares with other dermatologists who work in this field, such as Dr. Daneshjou and Dr. Leachman. What would clinicians without much dermatology training and patients do with the readings from AI-driven tools and apps?

There would need to be significant research to show that such products actually help get people treated for skin diseases, including skin cancer.

Dr. Ko praised Google for being open about the stumbles with its efforts to use its AI tool for identifying diabetic retinopathy in a test in Thailand. Real-world hitches included poor Internet connections and poor image quality.

Developing reliable systems, processes, and workflows will be paramount for eventual widespread use of AI-driven tools, Dr. Ko said.

“It’s all those hidden things that are not sexy,” as are announcements about algorithms working about as well as clinicians in diagnosis, Dr. Ko said. “They don’t get the media attention, but they’re going to be make or break for AI, not just in our field but [for] AI in general.”

But he added that there also needs to be a recognition that AI-driven tools and products, even if somewhat imperfect, can help people get access to care.

In many cases, shortages of specialists prevent people from getting screened for treatable conditions such as skin cancer and retinopathy. The challenge is setting an appropriate standard to make sure that AI-driven products would help most patients in practice, without raising it so high that no such products emerge.

“There’s a risk of holding too high of a bar,” Dr. Ko said. “There is harm in not moving forward as well.”

A version of this article first appeared on Medscape.com.

A multicenter, international phase 2 trial known as EDELIFE is underway to investigate the safety and efficacy of an in utero treatment for developing males with X-linked hypohidrotic ectodermal dysplasia (XLHED).

This condition is caused by mutations in the gene coding for ectodysplasin A (EDA), a protein that signals the epithelial-mesenchymal transition during embryogenesis. EDA loss or dysfunction precludes binding to its endogenous EDA1 receptor (EDAR), and downstream development of teeth, hair, nails, and skin adnexae, most notably eccrine glands.

shironosov/Getty Images

The treatment, ER004, is a first-in-class signaling protein EDA replacement molecule now under investigation by the EspeRare Foundation, with support from the Pierre Fabre Foundation. The pioneering clinical trial is evaluating the delivery of ER004 protein replacement in utero to affected fetuses, allowing antenatal binding to the EDAR. According to the EDELIFE web site, when ER004 is administered to XLHED-affected males in utero, it “should act as a replacement for the missing EDA and trigger the process that leads to the normal development of a baby’s skin, teeth, hair, and sweat glands, leading to better formation of these structures.”

The protein is delivered into the amniotic fluid via a needle and syringe under ultrasound guidance. In a report on this treatment used in a pair of affected twins and a third XLHED-affected male published in 2018, the authors reported that the three babies were able to sweat normally after birth, “and XLHED-related illness had not developed by 14-22 months of age.”

The goal of the prospective, open-label, genotype match–controlled EDELIFE trial is to confirm the efficacy and safety results for ER004 in a larger group of boys, and to determine if it can lead to robust, and long-lasting improvement in XLHED-associated defects.

In the United States, the first pregnant woman to join the study received the treatment in February 2023 at Washington University in St. Louis. Other clinical sites are located in France, Germany, Italy, Spain, and the United Kingdom. Led by principal investigator Holm Schneider, MD, of the University Erlanger-Nurnberg (Germany), researchers are seeking to enroll mothers aged 18 years and older who are genetically confirmed carriers of the XLHED mutation and pregnant with a boy or considering pregnancy. The control group will include XLHED-affected males, 6 months to 60 years old, who are blood relatives of the pregnant woman participating in the study.

Clinicians treating affected families or potentially eligible subjects are encouraged to contact the trial investigators at this link.

A multicenter, international phase 2 trial known as EDELIFE is underway to investigate the safety and efficacy of an in utero treatment for developing males with X-linked hypohidrotic ectodermal dysplasia (XLHED).

This condition is caused by mutations in the gene coding for ectodysplasin A (EDA), a protein that signals the epithelial-mesenchymal transition during embryogenesis. EDA loss or dysfunction precludes binding to its endogenous EDA1 receptor (EDAR), and downstream development of teeth, hair, nails, and skin adnexae, most notably eccrine glands.

shironosov/Getty Images

The treatment, ER004, is a first-in-class signaling protein EDA replacement molecule now under investigation by the EspeRare Foundation, with support from the Pierre Fabre Foundation. The pioneering clinical trial is evaluating the delivery of ER004 protein replacement in utero to affected fetuses, allowing antenatal binding to the EDAR. According to the EDELIFE web site, when ER004 is administered to XLHED-affected males in utero, it “should act as a replacement for the missing EDA and trigger the process that leads to the normal development of a baby’s skin, teeth, hair, and sweat glands, leading to better formation of these structures.”

The protein is delivered into the amniotic fluid via a needle and syringe under ultrasound guidance. In a report on this treatment used in a pair of affected twins and a third XLHED-affected male published in 2018, the authors reported that the three babies were able to sweat normally after birth, “and XLHED-related illness had not developed by 14-22 months of age.”

The goal of the prospective, open-label, genotype match–controlled EDELIFE trial is to confirm the efficacy and safety results for ER004 in a larger group of boys, and to determine if it can lead to robust, and long-lasting improvement in XLHED-associated defects.

In the United States, the first pregnant woman to join the study received the treatment in February 2023 at Washington University in St. Louis. Other clinical sites are located in France, Germany, Italy, Spain, and the United Kingdom. Led by principal investigator Holm Schneider, MD, of the University Erlanger-Nurnberg (Germany), researchers are seeking to enroll mothers aged 18 years and older who are genetically confirmed carriers of the XLHED mutation and pregnant with a boy or considering pregnancy. The control group will include XLHED-affected males, 6 months to 60 years old, who are blood relatives of the pregnant woman participating in the study.

Clinicians treating affected families or potentially eligible subjects are encouraged to contact the trial investigators at this link.

A multicenter, international phase 2 trial known as EDELIFE is underway to investigate the safety and efficacy of an in utero treatment for developing males with X-linked hypohidrotic ectodermal dysplasia (XLHED).

This condition is caused by mutations in the gene coding for ectodysplasin A (EDA), a protein that signals the epithelial-mesenchymal transition during embryogenesis. EDA loss or dysfunction precludes binding to its endogenous EDA1 receptor (EDAR), and downstream development of teeth, hair, nails, and skin adnexae, most notably eccrine glands.

shironosov/Getty Images

The treatment, ER004, is a first-in-class signaling protein EDA replacement molecule now under investigation by the EspeRare Foundation, with support from the Pierre Fabre Foundation. The pioneering clinical trial is evaluating the delivery of ER004 protein replacement in utero to affected fetuses, allowing antenatal binding to the EDAR. According to the EDELIFE web site, when ER004 is administered to XLHED-affected males in utero, it “should act as a replacement for the missing EDA and trigger the process that leads to the normal development of a baby’s skin, teeth, hair, and sweat glands, leading to better formation of these structures.”

The protein is delivered into the amniotic fluid via a needle and syringe under ultrasound guidance. In a report on this treatment used in a pair of affected twins and a third XLHED-affected male published in 2018, the authors reported that the three babies were able to sweat normally after birth, “and XLHED-related illness had not developed by 14-22 months of age.”

The goal of the prospective, open-label, genotype match–controlled EDELIFE trial is to confirm the efficacy and safety results for ER004 in a larger group of boys, and to determine if it can lead to robust, and long-lasting improvement in XLHED-associated defects.

In the United States, the first pregnant woman to join the study received the treatment in February 2023 at Washington University in St. Louis. Other clinical sites are located in France, Germany, Italy, Spain, and the United Kingdom. Led by principal investigator Holm Schneider, MD, of the University Erlanger-Nurnberg (Germany), researchers are seeking to enroll mothers aged 18 years and older who are genetically confirmed carriers of the XLHED mutation and pregnant with a boy or considering pregnancy. The control group will include XLHED-affected males, 6 months to 60 years old, who are blood relatives of the pregnant woman participating in the study.

Clinicians treating affected families or potentially eligible subjects are encouraged to contact the trial investigators at this link.

Outsourcing certain staff functions in a practice to outside contractors working in remote locations has become commonplace in many medical practices.

Health care outsourcing services, also known as virtual assistants (VAs), were already booming in 2017, when volume grew by 36%. Then, the COVID-19 pandemic in 2020 normalized off-site work, which was a boon to outsourcing providers.

The most popular services being outsourced today by medical practices include billing, scribes, telephone calls to patients, and processing prior authorizations.

“Outsourcing is not for everyone, but I’ve seen it work for many practices,” said Lara Hochman, MD, a practice management consultant in Austin, Tex. She said that practices have used outsourcing to solve problems like high staff turnover, tight budgets, and inefficient use of staff.

When in-house staffing is insufficient or not appropriately aligned with the task, outsourcing can produce big savings, said Teri Deabler, a practice management consultant with the Texas Medical Association.

For example, she said that a client was paying an in-house accountant $80,000 a year. When the accountant retired, she was replaced with a part-time bookkeeper earning $20,000 while her accounting work was outsourced at a cost of $20,000 a year. “The practice’s costs for this service were cut in half,” Ms. Deabler said.
 

What functions lend themselves to outsourcing?

Clinical services are rarely outsourced by individual practices – although hospitals now outsource numerous clinical services – but virtually any kind of administrative service can be contracted out. Outsourcing used to be limited mainly to billing and off-hours phone services, but today, more services are available, such as scribing, processing prior authorizations, accounting and bookkeeping, human resources (HR) and payroll, interactions with social media, recredentialing, medical transcription, and marketing.

Meanwhile, the original outsourced services have evolved. Billing and collections may now be handled by off-shore VAs, and phone services now deal with a wider variety of tasks, such as answering patients’ questions, scheduling appointments, and making referrals.

Ron Holder, chief operating officer of Medical Group Management Association in Englewood, Colo., said that some outsourcing services can also adjust the amount of work provided based on the customer’s needs. “For instance, an IT outsourcer may allow you to scale up IT support for a new big tech project, such as installing a new electronic health record,” he said.

The outsourced service provider, who might work in another state or another country, is connected to the practice by phone and electronically, and represents the practice when dealing with patients, insurers, or other vendors.

“No one, including patients and your physicians, should know that they are dealing with an outsourced company,” said Mr. Holder. “The work, look, and feel of the outsourced functions should be seamless. Employees at the outsourcer should always identify themselves as the practice, not the outsourcing service.”

Dr. Hochman said that many outsourcing companies dedicate a particular worker to a particular practice and train them to work there. One example of this approach is Provider’s Choice Scribe Services, based in San Antonio. On its website, the company notes that each scribe is paired with a doctor and learns his or her documentation preferences, EMR use, and charting requirements.
 

What medical practices benefit most from outsourcing?

All kinds and sizes of practices contract with outsourcing firms, but the arrangement is particularly useful for smaller practices, Mr. Holder said. “Larger practices have the economies of scale that allow services to be in-house,” he said, “but smaller practices don’t have that opportunity.”

Dr. Hochman added that outsourcing firms can be hired part-time when the practice doesn’t have enough work for a full-time position. Alternatively, a full-time outsourcing firm can perform two or more separate tasks, such as scribing while handling prior authorizations, she said.

Outsourcing is also useful for new practices, Ms. Deabler said. “A new practice is not earning much money, so it has to have a bare-bones staff,” she said. “Billing, for example, should be contracted out, but it won’t cost that much, because the outsourcer typically charges by volume, and the volume in a new practice is low.”

Meanwhile, Mr. Holder said that the outsourcing of prior authorization work can particularly benefit specialty practices because they typically have a lot of prior authorizations to deal with.
 

The pros and cons of outsourcing

Experts with experience in outsourcing agree there are both pluses and minuses. “Practices with outsourced workers have less overhead, don’t have to deal with staff turnover, and costs may be lower than for in-house staff,” Ms. Deabler said. “However, you have limited control over outsourced workers and the practice may seem more anonymous to patients, so you need to consider this option very carefully.”

“With outsourcing, you lose control,” said John Machata, MD, a recently retired solo family physician in Wickford, R.I. “You’re trusting someone else to do work that you could do anyway.”

When he briefly considered outsourcing the practice’s billing many years ago, he found that billing companies wouldn’t handle bills that took a lot of work, such as getting in touch with the insurance company and explaining the patient’s situation. “They would only handle the easy bills, which the practice could do anyway,” he said.

However, he does think that answering services may be useful to outsource. “Patients are more inclined to call an anonymous entity than the doctor,” he said. When he gave patients his cell phone number, he said that some patients held off from calling because they didn’t want to bother him.

“Outsourced staff should be less expensive than in-house staff,” said Daniel Shay, an attorney at Gosfield & Associates in Philadelphia. “On the other hand, you are liable for the outsourcer’s mistakes. If your outsourced billing company is upcoding claims, your practice would be on the hook for repayment and penalties.”

Mr. Holder said: “An outsourcer ought to be more efficient at its chosen task because that is what they know how to do. This is a plus at a small practice, where the practice manager may need to do the billing, HR, IT, marketing, some legal work, and accounting,” he said. “No one person can do all of those things well.”

He added, however, “If you choose outsourcing and then decide you don’t like it, it’s difficult to unwind the arrangement. Staff that have been dismissed can’t easily be hired back, so it shouldn’t be an easy decision to make.”

Also, sometimes the staff at offshore outsourcing firms may have accents that are harder for patients to understand, and the offshore staff may not readily understand a U.S. caller. However, Dr. Hochman said that practices often have a chance to interview and select specific persons on the offshore team who best fit their needs.
 

Offshore outsourcing

Outsourcing firms have been moving abroad, where costs are lower. Typical venues are India and the Philippines because there are larger percentages of people who speak English. Since 2020, demand at offshore medical billing companies has been growing faster than their domestic counterparts, according to a recent analysis.

The difference in price can be substantial. In 2020, the average salary for scribes in India was $500 a month, compared with $2,500 for scribes in the United States.

However, offshore outsourcing is starting to face limitations in some places because of privacy issues, according to David J. Zetter, a practice management consultant in Mechanicsburg, Pa. He pointed to a new Florida law that limits use of offshore vendors because they deal with confidential patient information. The law, which became effective July 1, requires that any protected health information must be maintained in the United States or Canada.

“This will make it very hard for many types of offshore vendors to operate in Florida,” he said. He noted that Florida is the only state with such a restriction, but similar proposals are under consideration in a few other states, such as Texas.
 

How to select the right company

Mr. Zetter said that the biggest mistake practices make when choosing a company is failing to take enough time to examine their choice. “Quite often, practices don’t validate that companies know what they are doing,” he said. “They get a recommendation and go with it.”

“Choose a company with experience in your specialty,” Mr. Zetter advised. “Speak with the company’s clients, not just the ones the company gives you to speak to. You should ask for the full list of clients and speak to all of them.”

Ms. Deabler said that it’s fairly easy to find respected outsourcing companies. “Colleagues can make recommendations, state and specialty societies can provide lists of preferred vendors, and you can visit vendors’ booths at medical conferences,” she said. She added that it’s also easy to find evaluations of each company. “You can Google the company and come up with all kinds of information about it,” she said.

Mr. Shay said that practices should make sure they understand the terms of the contract with a VA. “Depending on how the contract is worded, you may be stuck with the relationship for many years,” he said. “Before you sign an outsourcing contract, you need to make sure it has a reasonable termination provision.”

Because vetting companies properly can require extensive work, Ms. Deabler said, the work can be given to an experienced practice management consultant. “The consultant can start with a cost-benefit analysis that will show you whether outsourcing would be worthwhile,” she said.
 

Working with outsource service providers

Mr. Holder said that doctors should keep track of what the outsourcer is doing rather than simply let them do their work. “For example, doctors should understand the billing codes they use most often, such as the five levels of evaluation and management codes, and not just blindly rely on the billing company to code and bill their work correctly,” he noted.

Ms. Deabler said that companies provide monthly reports on their work. “Doctors should be reading these reports and contacting the company if expectations aren’t met,” she said.

Even in the reports, companies can hide problems from untrained eyes, Mr. Holder said. “For example, anyone can meet a metric like days in accounts receivable simply by writing off any charge that isn’t paid after 90 days.”

“You need to be engaged with the outsourcer,” he said. “It’s also a good idea to bring in a consultant to periodically check an outsourcer’s work.”
 

Will outsourcing expand in the future?

Mr. Holder said that the increasing use of value-based care may require practices to rely more on outsourcing in the future. “For instance, if a practice has a value-based contract that requires providing behavioral health services to patients, it might make sense to outsource that work rather than hire psychologists in-house,” he said.

Practices rarely outsource clinical services, but Mr. Holder said that this may happen in the future: “Now that Medicare is paying less for telehealth, practices have to find a way to provide it without using expensive examining room space,” he said. “Some practices may decide to outsource telehealth instead.”

Mr. Shay said that there are many reasons why outsourcing has a strong future. “It allows you to concentrate on your clinical care, and it is a solution to problems with turnover of in-house staff,” he said. “It can also be more efficient because the service is presumably an expert in areas like billing and collections, which means it may be able to ensure more efficient and faster reimbursements. And if the work is outsourced overseas, you can save money through lower worker salaries.”

A version of this article first appeared on Medscape.com.

Outsourcing certain staff functions in a practice to outside contractors working in remote locations has become commonplace in many medical practices.

Health care outsourcing services, also known as virtual assistants (VAs), were already booming in 2017, when volume grew by 36%. Then, the COVID-19 pandemic in 2020 normalized off-site work, which was a boon to outsourcing providers.

The most popular services being outsourced today by medical practices include billing, scribes, telephone calls to patients, and processing prior authorizations.

“Outsourcing is not for everyone, but I’ve seen it work for many practices,” said Lara Hochman, MD, a practice management consultant in Austin, Tex. She said that practices have used outsourcing to solve problems like high staff turnover, tight budgets, and inefficient use of staff.

When in-house staffing is insufficient or not appropriately aligned with the task, outsourcing can produce big savings, said Teri Deabler, a practice management consultant with the Texas Medical Association.

For example, she said that a client was paying an in-house accountant $80,000 a year. When the accountant retired, she was replaced with a part-time bookkeeper earning $20,000 while her accounting work was outsourced at a cost of $20,000 a year. “The practice’s costs for this service were cut in half,” Ms. Deabler said.
 

What functions lend themselves to outsourcing?

Clinical services are rarely outsourced by individual practices – although hospitals now outsource numerous clinical services – but virtually any kind of administrative service can be contracted out. Outsourcing used to be limited mainly to billing and off-hours phone services, but today, more services are available, such as scribing, processing prior authorizations, accounting and bookkeeping, human resources (HR) and payroll, interactions with social media, recredentialing, medical transcription, and marketing.

Meanwhile, the original outsourced services have evolved. Billing and collections may now be handled by off-shore VAs, and phone services now deal with a wider variety of tasks, such as answering patients’ questions, scheduling appointments, and making referrals.

Ron Holder, chief operating officer of Medical Group Management Association in Englewood, Colo., said that some outsourcing services can also adjust the amount of work provided based on the customer’s needs. “For instance, an IT outsourcer may allow you to scale up IT support for a new big tech project, such as installing a new electronic health record,” he said.

The outsourced service provider, who might work in another state or another country, is connected to the practice by phone and electronically, and represents the practice when dealing with patients, insurers, or other vendors.

“No one, including patients and your physicians, should know that they are dealing with an outsourced company,” said Mr. Holder. “The work, look, and feel of the outsourced functions should be seamless. Employees at the outsourcer should always identify themselves as the practice, not the outsourcing service.”

Dr. Hochman said that many outsourcing companies dedicate a particular worker to a particular practice and train them to work there. One example of this approach is Provider’s Choice Scribe Services, based in San Antonio. On its website, the company notes that each scribe is paired with a doctor and learns his or her documentation preferences, EMR use, and charting requirements.
 

What medical practices benefit most from outsourcing?

All kinds and sizes of practices contract with outsourcing firms, but the arrangement is particularly useful for smaller practices, Mr. Holder said. “Larger practices have the economies of scale that allow services to be in-house,” he said, “but smaller practices don’t have that opportunity.”

Dr. Hochman added that outsourcing firms can be hired part-time when the practice doesn’t have enough work for a full-time position. Alternatively, a full-time outsourcing firm can perform two or more separate tasks, such as scribing while handling prior authorizations, she said.

Outsourcing is also useful for new practices, Ms. Deabler said. “A new practice is not earning much money, so it has to have a bare-bones staff,” she said. “Billing, for example, should be contracted out, but it won’t cost that much, because the outsourcer typically charges by volume, and the volume in a new practice is low.”

Meanwhile, Mr. Holder said that the outsourcing of prior authorization work can particularly benefit specialty practices because they typically have a lot of prior authorizations to deal with.
 

The pros and cons of outsourcing

Experts with experience in outsourcing agree there are both pluses and minuses. “Practices with outsourced workers have less overhead, don’t have to deal with staff turnover, and costs may be lower than for in-house staff,” Ms. Deabler said. “However, you have limited control over outsourced workers and the practice may seem more anonymous to patients, so you need to consider this option very carefully.”

“With outsourcing, you lose control,” said John Machata, MD, a recently retired solo family physician in Wickford, R.I. “You’re trusting someone else to do work that you could do anyway.”

When he briefly considered outsourcing the practice’s billing many years ago, he found that billing companies wouldn’t handle bills that took a lot of work, such as getting in touch with the insurance company and explaining the patient’s situation. “They would only handle the easy bills, which the practice could do anyway,” he said.

However, he does think that answering services may be useful to outsource. “Patients are more inclined to call an anonymous entity than the doctor,” he said. When he gave patients his cell phone number, he said that some patients held off from calling because they didn’t want to bother him.

“Outsourced staff should be less expensive than in-house staff,” said Daniel Shay, an attorney at Gosfield & Associates in Philadelphia. “On the other hand, you are liable for the outsourcer’s mistakes. If your outsourced billing company is upcoding claims, your practice would be on the hook for repayment and penalties.”

Mr. Holder said: “An outsourcer ought to be more efficient at its chosen task because that is what they know how to do. This is a plus at a small practice, where the practice manager may need to do the billing, HR, IT, marketing, some legal work, and accounting,” he said. “No one person can do all of those things well.”

He added, however, “If you choose outsourcing and then decide you don’t like it, it’s difficult to unwind the arrangement. Staff that have been dismissed can’t easily be hired back, so it shouldn’t be an easy decision to make.”

Also, sometimes the staff at offshore outsourcing firms may have accents that are harder for patients to understand, and the offshore staff may not readily understand a U.S. caller. However, Dr. Hochman said that practices often have a chance to interview and select specific persons on the offshore team who best fit their needs.
 

Offshore outsourcing

Outsourcing firms have been moving abroad, where costs are lower. Typical venues are India and the Philippines because there are larger percentages of people who speak English. Since 2020, demand at offshore medical billing companies has been growing faster than their domestic counterparts, according to a recent analysis.

The difference in price can be substantial. In 2020, the average salary for scribes in India was $500 a month, compared with $2,500 for scribes in the United States.

However, offshore outsourcing is starting to face limitations in some places because of privacy issues, according to David J. Zetter, a practice management consultant in Mechanicsburg, Pa. He pointed to a new Florida law that limits use of offshore vendors because they deal with confidential patient information. The law, which became effective July 1, requires that any protected health information must be maintained in the United States or Canada.

“This will make it very hard for many types of offshore vendors to operate in Florida,” he said. He noted that Florida is the only state with such a restriction, but similar proposals are under consideration in a few other states, such as Texas.
 

How to select the right company

Mr. Zetter said that the biggest mistake practices make when choosing a company is failing to take enough time to examine their choice. “Quite often, practices don’t validate that companies know what they are doing,” he said. “They get a recommendation and go with it.”

“Choose a company with experience in your specialty,” Mr. Zetter advised. “Speak with the company’s clients, not just the ones the company gives you to speak to. You should ask for the full list of clients and speak to all of them.”

Ms. Deabler said that it’s fairly easy to find respected outsourcing companies. “Colleagues can make recommendations, state and specialty societies can provide lists of preferred vendors, and you can visit vendors’ booths at medical conferences,” she said. She added that it’s also easy to find evaluations of each company. “You can Google the company and come up with all kinds of information about it,” she said.

Mr. Shay said that practices should make sure they understand the terms of the contract with a VA. “Depending on how the contract is worded, you may be stuck with the relationship for many years,” he said. “Before you sign an outsourcing contract, you need to make sure it has a reasonable termination provision.”

Because vetting companies properly can require extensive work, Ms. Deabler said, the work can be given to an experienced practice management consultant. “The consultant can start with a cost-benefit analysis that will show you whether outsourcing would be worthwhile,” she said.
 

Working with outsource service providers

Mr. Holder said that doctors should keep track of what the outsourcer is doing rather than simply let them do their work. “For example, doctors should understand the billing codes they use most often, such as the five levels of evaluation and management codes, and not just blindly rely on the billing company to code and bill their work correctly,” he noted.

Ms. Deabler said that companies provide monthly reports on their work. “Doctors should be reading these reports and contacting the company if expectations aren’t met,” she said.

Even in the reports, companies can hide problems from untrained eyes, Mr. Holder said. “For example, anyone can meet a metric like days in accounts receivable simply by writing off any charge that isn’t paid after 90 days.”

“You need to be engaged with the outsourcer,” he said. “It’s also a good idea to bring in a consultant to periodically check an outsourcer’s work.”
 

Will outsourcing expand in the future?

Mr. Holder said that the increasing use of value-based care may require practices to rely more on outsourcing in the future. “For instance, if a practice has a value-based contract that requires providing behavioral health services to patients, it might make sense to outsource that work rather than hire psychologists in-house,” he said.

Practices rarely outsource clinical services, but Mr. Holder said that this may happen in the future: “Now that Medicare is paying less for telehealth, practices have to find a way to provide it without using expensive examining room space,” he said. “Some practices may decide to outsource telehealth instead.”

Mr. Shay said that there are many reasons why outsourcing has a strong future. “It allows you to concentrate on your clinical care, and it is a solution to problems with turnover of in-house staff,” he said. “It can also be more efficient because the service is presumably an expert in areas like billing and collections, which means it may be able to ensure more efficient and faster reimbursements. And if the work is outsourced overseas, you can save money through lower worker salaries.”

A version of this article first appeared on Medscape.com.

Outsourcing certain staff functions in a practice to outside contractors working in remote locations has become commonplace in many medical practices.

Health care outsourcing services, also known as virtual assistants (VAs), were already booming in 2017, when volume grew by 36%. Then, the COVID-19 pandemic in 2020 normalized off-site work, which was a boon to outsourcing providers.

The most popular services being outsourced today by medical practices include billing, scribes, telephone calls to patients, and processing prior authorizations.

“Outsourcing is not for everyone, but I’ve seen it work for many practices,” said Lara Hochman, MD, a practice management consultant in Austin, Tex. She said that practices have used outsourcing to solve problems like high staff turnover, tight budgets, and inefficient use of staff.

When in-house staffing is insufficient or not appropriately aligned with the task, outsourcing can produce big savings, said Teri Deabler, a practice management consultant with the Texas Medical Association.

For example, she said that a client was paying an in-house accountant $80,000 a year. When the accountant retired, she was replaced with a part-time bookkeeper earning $20,000 while her accounting work was outsourced at a cost of $20,000 a year. “The practice’s costs for this service were cut in half,” Ms. Deabler said.
 

What functions lend themselves to outsourcing?

Clinical services are rarely outsourced by individual practices – although hospitals now outsource numerous clinical services – but virtually any kind of administrative service can be contracted out. Outsourcing used to be limited mainly to billing and off-hours phone services, but today, more services are available, such as scribing, processing prior authorizations, accounting and bookkeeping, human resources (HR) and payroll, interactions with social media, recredentialing, medical transcription, and marketing.

Meanwhile, the original outsourced services have evolved. Billing and collections may now be handled by off-shore VAs, and phone services now deal with a wider variety of tasks, such as answering patients’ questions, scheduling appointments, and making referrals.

Ron Holder, chief operating officer of Medical Group Management Association in Englewood, Colo., said that some outsourcing services can also adjust the amount of work provided based on the customer’s needs. “For instance, an IT outsourcer may allow you to scale up IT support for a new big tech project, such as installing a new electronic health record,” he said.

The outsourced service provider, who might work in another state or another country, is connected to the practice by phone and electronically, and represents the practice when dealing with patients, insurers, or other vendors.

“No one, including patients and your physicians, should know that they are dealing with an outsourced company,” said Mr. Holder. “The work, look, and feel of the outsourced functions should be seamless. Employees at the outsourcer should always identify themselves as the practice, not the outsourcing service.”

Dr. Hochman said that many outsourcing companies dedicate a particular worker to a particular practice and train them to work there. One example of this approach is Provider’s Choice Scribe Services, based in San Antonio. On its website, the company notes that each scribe is paired with a doctor and learns his or her documentation preferences, EMR use, and charting requirements.
 

What medical practices benefit most from outsourcing?

All kinds and sizes of practices contract with outsourcing firms, but the arrangement is particularly useful for smaller practices, Mr. Holder said. “Larger practices have the economies of scale that allow services to be in-house,” he said, “but smaller practices don’t have that opportunity.”

Dr. Hochman added that outsourcing firms can be hired part-time when the practice doesn’t have enough work for a full-time position. Alternatively, a full-time outsourcing firm can perform two or more separate tasks, such as scribing while handling prior authorizations, she said.

Outsourcing is also useful for new practices, Ms. Deabler said. “A new practice is not earning much money, so it has to have a bare-bones staff,” she said. “Billing, for example, should be contracted out, but it won’t cost that much, because the outsourcer typically charges by volume, and the volume in a new practice is low.”

Meanwhile, Mr. Holder said that the outsourcing of prior authorization work can particularly benefit specialty practices because they typically have a lot of prior authorizations to deal with.
 

The pros and cons of outsourcing

Experts with experience in outsourcing agree there are both pluses and minuses. “Practices with outsourced workers have less overhead, don’t have to deal with staff turnover, and costs may be lower than for in-house staff,” Ms. Deabler said. “However, you have limited control over outsourced workers and the practice may seem more anonymous to patients, so you need to consider this option very carefully.”

“With outsourcing, you lose control,” said John Machata, MD, a recently retired solo family physician in Wickford, R.I. “You’re trusting someone else to do work that you could do anyway.”

When he briefly considered outsourcing the practice’s billing many years ago, he found that billing companies wouldn’t handle bills that took a lot of work, such as getting in touch with the insurance company and explaining the patient’s situation. “They would only handle the easy bills, which the practice could do anyway,” he said.

However, he does think that answering services may be useful to outsource. “Patients are more inclined to call an anonymous entity than the doctor,” he said. When he gave patients his cell phone number, he said that some patients held off from calling because they didn’t want to bother him.

“Outsourced staff should be less expensive than in-house staff,” said Daniel Shay, an attorney at Gosfield & Associates in Philadelphia. “On the other hand, you are liable for the outsourcer’s mistakes. If your outsourced billing company is upcoding claims, your practice would be on the hook for repayment and penalties.”

Mr. Holder said: “An outsourcer ought to be more efficient at its chosen task because that is what they know how to do. This is a plus at a small practice, where the practice manager may need to do the billing, HR, IT, marketing, some legal work, and accounting,” he said. “No one person can do all of those things well.”

He added, however, “If you choose outsourcing and then decide you don’t like it, it’s difficult to unwind the arrangement. Staff that have been dismissed can’t easily be hired back, so it shouldn’t be an easy decision to make.”

Also, sometimes the staff at offshore outsourcing firms may have accents that are harder for patients to understand, and the offshore staff may not readily understand a U.S. caller. However, Dr. Hochman said that practices often have a chance to interview and select specific persons on the offshore team who best fit their needs.
 

Offshore outsourcing

Outsourcing firms have been moving abroad, where costs are lower. Typical venues are India and the Philippines because there are larger percentages of people who speak English. Since 2020, demand at offshore medical billing companies has been growing faster than their domestic counterparts, according to a recent analysis.

The difference in price can be substantial. In 2020, the average salary for scribes in India was $500 a month, compared with $2,500 for scribes in the United States.

However, offshore outsourcing is starting to face limitations in some places because of privacy issues, according to David J. Zetter, a practice management consultant in Mechanicsburg, Pa. He pointed to a new Florida law that limits use of offshore vendors because they deal with confidential patient information. The law, which became effective July 1, requires that any protected health information must be maintained in the United States or Canada.

“This will make it very hard for many types of offshore vendors to operate in Florida,” he said. He noted that Florida is the only state with such a restriction, but similar proposals are under consideration in a few other states, such as Texas.
 

How to select the right company

Mr. Zetter said that the biggest mistake practices make when choosing a company is failing to take enough time to examine their choice. “Quite often, practices don’t validate that companies know what they are doing,” he said. “They get a recommendation and go with it.”

“Choose a company with experience in your specialty,” Mr. Zetter advised. “Speak with the company’s clients, not just the ones the company gives you to speak to. You should ask for the full list of clients and speak to all of them.”

Ms. Deabler said that it’s fairly easy to find respected outsourcing companies. “Colleagues can make recommendations, state and specialty societies can provide lists of preferred vendors, and you can visit vendors’ booths at medical conferences,” she said. She added that it’s also easy to find evaluations of each company. “You can Google the company and come up with all kinds of information about it,” she said.

Mr. Shay said that practices should make sure they understand the terms of the contract with a VA. “Depending on how the contract is worded, you may be stuck with the relationship for many years,” he said. “Before you sign an outsourcing contract, you need to make sure it has a reasonable termination provision.”

Because vetting companies properly can require extensive work, Ms. Deabler said, the work can be given to an experienced practice management consultant. “The consultant can start with a cost-benefit analysis that will show you whether outsourcing would be worthwhile,” she said.
 

Working with outsource service providers

Mr. Holder said that doctors should keep track of what the outsourcer is doing rather than simply let them do their work. “For example, doctors should understand the billing codes they use most often, such as the five levels of evaluation and management codes, and not just blindly rely on the billing company to code and bill their work correctly,” he noted.

Ms. Deabler said that companies provide monthly reports on their work. “Doctors should be reading these reports and contacting the company if expectations aren’t met,” she said.

Even in the reports, companies can hide problems from untrained eyes, Mr. Holder said. “For example, anyone can meet a metric like days in accounts receivable simply by writing off any charge that isn’t paid after 90 days.”

“You need to be engaged with the outsourcer,” he said. “It’s also a good idea to bring in a consultant to periodically check an outsourcer’s work.”
 

Will outsourcing expand in the future?

Mr. Holder said that the increasing use of value-based care may require practices to rely more on outsourcing in the future. “For instance, if a practice has a value-based contract that requires providing behavioral health services to patients, it might make sense to outsource that work rather than hire psychologists in-house,” he said.

Practices rarely outsource clinical services, but Mr. Holder said that this may happen in the future: “Now that Medicare is paying less for telehealth, practices have to find a way to provide it without using expensive examining room space,” he said. “Some practices may decide to outsource telehealth instead.”

Mr. Shay said that there are many reasons why outsourcing has a strong future. “It allows you to concentrate on your clinical care, and it is a solution to problems with turnover of in-house staff,” he said. “It can also be more efficient because the service is presumably an expert in areas like billing and collections, which means it may be able to ensure more efficient and faster reimbursements. And if the work is outsourced overseas, you can save money through lower worker salaries.”

A version of this article first appeared on Medscape.com.