MDedge Dermatology

Clonal hematopoiesis of indeterminate potential (CHIP) and mosaic chromosomal alterations (mCAs) are associated with an increased risk for breast cancer, and CHIP is associated with increased mortality in patients with colon cancer, according to the authors of new research.

These findings, drawn from almost 11,000 patients in the Women’s Health Initiative (WHI) study, add further evidence that CHIP and mCA drive solid tumor risk, alongside known associations with hematologic malignancies, reported lead author Pinkal Desai, MD, associate professor of medicine and clinical director of molecular aging at Englander Institute for Precision Medicine, Weill Cornell Medical College, New York City, and colleagues.
 

How This Study Differs From Others of Breast Cancer Risk Factors

“The independent effect of CHIP and mCA on risk and mortality from solid tumors has not been elucidated due to lack of detailed data on mortality outcomes and risk factors,” the investigators wrote in Cancer, although some previous studies have suggested a link.

In particular, the investigators highlighted a 2022 UK Biobank study, which reported an association between CHIP and lung cancer and a borderline association with breast cancer that did not quite reach statistical significance.

But the UK Biobank study was confined to a UK population, Dr. Desai noted in an interview, and the data were less detailed than those in the present investigation.

“In terms of risk, the part that was lacking in previous studies was a comprehensive assessment of risk factors that increase risk for all these cancers,” Dr. Desai said. “For example, for breast cancer, we had very detailed data on [participants’] Gail risk score, which is known to impact breast cancer risk. We also had mammogram data and colonoscopy data.”

In an accompanying editorial, Koichi Takahashi, MD, PhD , and Nehali Shah, BS, of The University of Texas MD Anderson Cancer Center, Houston, Texas, pointed out the same UK Biobank findings, then noted that CHIP has also been linked with worse overall survival in unselected cancer patients. Still, they wrote, “the impact of CH on cancer risk and mortality remains controversial due to conflicting data and context‐dependent effects,” necessitating studies like this one by Dr. Desai and colleagues.
 

How Was the Relationship Between CHIP, MCA, and Solid Tumor Risk Assessed?

To explore possible associations between CHIP, mCA, and solid tumors, the investigators analyzed whole genome sequencing data from 10,866 women in the WHI, a multi-study program that began in 1992 and involved 161,808 women in both observational and clinical trial cohorts.

In 2002, the first big data release from the WHI suggested that hormone replacement therapy (HRT) increased breast cancer risk, leading to widespread reduction in HRT use.

More recent reports continue to shape our understanding of these risks, suggesting differences across cancer types. For breast cancer, the WHI data suggested that HRT-associated risk was largely driven by formulations involving progesterone and estrogen, whereas estrogen-only formulations, now more common, are generally considered to present an acceptable risk profile for suitable patients.

The new study accounted for this potential HRT-associated risk, including by adjusting for patients who received HRT, type of HRT received, and duration of HRT received. According to Desai, this approach is commonly used when analyzing data from the WHI, nullifying concerns about the potentially deleterious effects of the hormones used in the study.

“Our question was not ‘does HRT cause cancer?’ ” Dr. Desai said in an interview. “But HRT can be linked to breast cancer risk and has a potential to be a confounder, and hence the above methodology.

“So I can say that the confounding/effect modification that HRT would have contributed to in the relationship between exposure (CH and mCA) and outcome (cancer) is well adjusted for as described above. This is standard in WHI analyses,” she continued.

“Every Women’s Health Initiative analysis that comes out — not just for our study — uses a standard method ... where you account for hormonal therapy,” Dr. Desai added, again noting that many other potential risk factors were considered, enabling a “detailed, robust” analysis.

Dr. Takahashi and Ms. Shah agreed. “A notable strength of this study is its adjustment for many confounding factors,” they wrote. “The cohort’s well‐annotated data on other known cancer risk factors allowed for a robust assessment of CH’s independent risk.”
 

How Do Findings Compare With Those of the UK Biobank Study?

CHIP was associated with a 30% increased risk for breast cancer (hazard ratio [HR], 1.30; 95% CI, 1.03-1.64; P = .02), strengthening the borderline association reported by the UK Biobank study.

In contrast with the UK Biobank study, CHIP was not associated with lung cancer risk, although this may have been caused by fewer cases of lung cancer and a lack of male patients, Dr. Desai suggested.

“The discrepancy between the studies lies in the risk of lung cancer, although the point estimate in the current study suggested a positive association,” wrote Dr. Takahashi and Ms. Shah.

As in the UK Biobank study, CHIP was not associated with increased risk of developing colorectal cancer.

Mortality analysis, however, which was not conducted in the UK Biobank study, offered a new insight: Patients with existing colorectal cancer and CHIP had a significantly higher mortality risk than those without CHIP. Before stage adjustment, risk for mortality among those with colorectal cancer and CHIP was fourfold higher than those without CHIP (HR, 3.99; 95% CI, 2.41-6.62; P < .001). After stage adjustment, CHIP was still associated with a twofold higher mortality risk (HR, 2.50; 95% CI, 1.32-4.72; P = .004).

The investigators’ first mCA analyses, which employed a cell fraction cutoff greater than 3%, were unfruitful. But raising the cell fraction threshold to 5% in an exploratory analysis showed that autosomal mCA was associated with a 39% increased risk for breast cancer (HR, 1.39; 95% CI, 1.06-1.83; P = .01). No such associations were found between mCA and colorectal or lung cancer, regardless of cell fraction threshold.

The original 3% cell fraction threshold was selected on the basis of previous studies reporting a link between mCA and hematologic malignancies at this cutoff, Dr. Desai said.

She and her colleagues said a higher 5% cutoff might be needed, as they suspected that the link between mCA and solid tumors may not be causal, requiring a higher mutation rate.
 

Why Do Results Differ Between These Types of Studies?

Dr. Takahashi and Ms. Shah suggested that one possible limitation of the new study, and an obstacle to comparing results with the UK Biobank study and others like it, goes beyond population heterogeneity; incongruent findings could also be explained by differences in whole genome sequencing (WGS) technique.

“Although WGS allows sensitive detection of mCA through broad genomic coverage, it is less effective at detecting CHIP with low variant allele frequency (VAF) due to its relatively shallow depth (30x),” they wrote. “Consequently, the prevalence of mCA (18.8%) was much higher than that of CHIP (8.3%) in this cohort, contrasting with other studies using deeper sequencing.” As a result, the present study may have underestimated CHIP prevalence because of shallow sequencing depth.

“This inconsistency is a common challenge in CH population studies due to the lack of standardized methodologies and the frequent reliance on preexisting data not originally intended for CH detection,” Dr. Takahashi and Ms. Shah said.

Even so, despite the “heavily context-dependent” nature of these reported risks, the body of evidence to date now offers a convincing biological rationale linking CH with cancer development and outcomes, they added.
 

How Do the CHIP- and mCA-associated Risks Differ Between Solid Tumors and Blood Cancers?

“[These solid tumor risks are] not causal in the way CHIP mutations are causal for blood cancers,” Dr. Desai said. “Here we are talking about solid tumor risk, and it’s kind of scattered. It’s not just breast cancer ... there’s also increased colon cancer mortality. So I feel these mutations are doing something different ... they are sort of an added factor.”

Specific mechanisms remain unclear, Dr. Desai said, although she speculated about possible impacts on the inflammatory state or alterations to the tumor microenvironment.

“These are blood cells, right?” Dr. Desai asked. “They’re everywhere, and they’re changing something inherently in these tumors.”
 

Future research and therapeutic development

Siddhartha Jaiswal, MD, PhD, assistant professor in the Department of Pathology at Stanford University in California, whose lab focuses on clonal hematopoiesis, said the causality question is central to future research.

“The key question is, are these mutations acting because they alter the function of blood cells in some way to promote cancer risk, or is it reflective of some sort of shared etiology that’s not causal?” Dr. Jaiswal said in an interview.

Available data support both possibilities.

On one side, “reasonable evidence” supports the noncausal view, Dr. Jaiswal noted, because telomere length is one of the most common genetic risk factors for clonal hematopoiesis and also for solid tumors, suggesting a shared genetic factor. On the other hand, CHIP and mCA could be directly protumorigenic via conferred disturbances of immune cell function.

When asked if both causal and noncausal factors could be at play, Dr. Jaiswal said, “yeah, absolutely.”

The presence of a causal association could be promising from a therapeutic standpoint.

“If it turns out that this association is driven by a direct causal effect of the mutations, perhaps related to immune cell function or dysfunction, then targeting that dysfunction could be a therapeutic path to improve outcomes in people, and there’s a lot of interest in this,” Dr. Jaiswal said. He went on to explain how a trial exploring this approach via interleukin-8 inhibition in lung cancer fell short.

Yet earlier intervention may still hold promise, according to experts.

“[This study] provokes the hypothesis that CH‐targeted interventions could potentially reduce cancer risk in the future,” Dr. Takahashi and Ms. Shah said in their editorial.

The WHI program is funded by the National Heart, Lung, and Blood Institute; National Institutes of Health; and the Department of Health & Human Services. The investigators disclosed relationships with Eli Lilly, AbbVie, Celgene, and others. Dr. Jaiswal reported stock equity in a company that has an interest in clonal hematopoiesis.

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

Clonal hematopoiesis of indeterminate potential (CHIP) and mosaic chromosomal alterations (mCAs) are associated with an increased risk for breast cancer, and CHIP is associated with increased mortality in patients with colon cancer, according to the authors of new research.

These findings, drawn from almost 11,000 patients in the Women’s Health Initiative (WHI) study, add further evidence that CHIP and mCA drive solid tumor risk, alongside known associations with hematologic malignancies, reported lead author Pinkal Desai, MD, associate professor of medicine and clinical director of molecular aging at Englander Institute for Precision Medicine, Weill Cornell Medical College, New York City, and colleagues.
 

How This Study Differs From Others of Breast Cancer Risk Factors

“The independent effect of CHIP and mCA on risk and mortality from solid tumors has not been elucidated due to lack of detailed data on mortality outcomes and risk factors,” the investigators wrote in Cancer, although some previous studies have suggested a link.

In particular, the investigators highlighted a 2022 UK Biobank study, which reported an association between CHIP and lung cancer and a borderline association with breast cancer that did not quite reach statistical significance.

But the UK Biobank study was confined to a UK population, Dr. Desai noted in an interview, and the data were less detailed than those in the present investigation.

“In terms of risk, the part that was lacking in previous studies was a comprehensive assessment of risk factors that increase risk for all these cancers,” Dr. Desai said. “For example, for breast cancer, we had very detailed data on [participants’] Gail risk score, which is known to impact breast cancer risk. We also had mammogram data and colonoscopy data.”

In an accompanying editorial, Koichi Takahashi, MD, PhD , and Nehali Shah, BS, of The University of Texas MD Anderson Cancer Center, Houston, Texas, pointed out the same UK Biobank findings, then noted that CHIP has also been linked with worse overall survival in unselected cancer patients. Still, they wrote, “the impact of CH on cancer risk and mortality remains controversial due to conflicting data and context‐dependent effects,” necessitating studies like this one by Dr. Desai and colleagues.
 

How Was the Relationship Between CHIP, MCA, and Solid Tumor Risk Assessed?

To explore possible associations between CHIP, mCA, and solid tumors, the investigators analyzed whole genome sequencing data from 10,866 women in the WHI, a multi-study program that began in 1992 and involved 161,808 women in both observational and clinical trial cohorts.

In 2002, the first big data release from the WHI suggested that hormone replacement therapy (HRT) increased breast cancer risk, leading to widespread reduction in HRT use.

More recent reports continue to shape our understanding of these risks, suggesting differences across cancer types. For breast cancer, the WHI data suggested that HRT-associated risk was largely driven by formulations involving progesterone and estrogen, whereas estrogen-only formulations, now more common, are generally considered to present an acceptable risk profile for suitable patients.

The new study accounted for this potential HRT-associated risk, including by adjusting for patients who received HRT, type of HRT received, and duration of HRT received. According to Desai, this approach is commonly used when analyzing data from the WHI, nullifying concerns about the potentially deleterious effects of the hormones used in the study.

“Our question was not ‘does HRT cause cancer?’ ” Dr. Desai said in an interview. “But HRT can be linked to breast cancer risk and has a potential to be a confounder, and hence the above methodology.

“So I can say that the confounding/effect modification that HRT would have contributed to in the relationship between exposure (CH and mCA) and outcome (cancer) is well adjusted for as described above. This is standard in WHI analyses,” she continued.

“Every Women’s Health Initiative analysis that comes out — not just for our study — uses a standard method ... where you account for hormonal therapy,” Dr. Desai added, again noting that many other potential risk factors were considered, enabling a “detailed, robust” analysis.

Dr. Takahashi and Ms. Shah agreed. “A notable strength of this study is its adjustment for many confounding factors,” they wrote. “The cohort’s well‐annotated data on other known cancer risk factors allowed for a robust assessment of CH’s independent risk.”
 

How Do Findings Compare With Those of the UK Biobank Study?

CHIP was associated with a 30% increased risk for breast cancer (hazard ratio [HR], 1.30; 95% CI, 1.03-1.64; P = .02), strengthening the borderline association reported by the UK Biobank study.

In contrast with the UK Biobank study, CHIP was not associated with lung cancer risk, although this may have been caused by fewer cases of lung cancer and a lack of male patients, Dr. Desai suggested.

“The discrepancy between the studies lies in the risk of lung cancer, although the point estimate in the current study suggested a positive association,” wrote Dr. Takahashi and Ms. Shah.

As in the UK Biobank study, CHIP was not associated with increased risk of developing colorectal cancer.

Mortality analysis, however, which was not conducted in the UK Biobank study, offered a new insight: Patients with existing colorectal cancer and CHIP had a significantly higher mortality risk than those without CHIP. Before stage adjustment, risk for mortality among those with colorectal cancer and CHIP was fourfold higher than those without CHIP (HR, 3.99; 95% CI, 2.41-6.62; P < .001). After stage adjustment, CHIP was still associated with a twofold higher mortality risk (HR, 2.50; 95% CI, 1.32-4.72; P = .004).

The investigators’ first mCA analyses, which employed a cell fraction cutoff greater than 3%, were unfruitful. But raising the cell fraction threshold to 5% in an exploratory analysis showed that autosomal mCA was associated with a 39% increased risk for breast cancer (HR, 1.39; 95% CI, 1.06-1.83; P = .01). No such associations were found between mCA and colorectal or lung cancer, regardless of cell fraction threshold.

The original 3% cell fraction threshold was selected on the basis of previous studies reporting a link between mCA and hematologic malignancies at this cutoff, Dr. Desai said.

She and her colleagues said a higher 5% cutoff might be needed, as they suspected that the link between mCA and solid tumors may not be causal, requiring a higher mutation rate.
 

Why Do Results Differ Between These Types of Studies?

Dr. Takahashi and Ms. Shah suggested that one possible limitation of the new study, and an obstacle to comparing results with the UK Biobank study and others like it, goes beyond population heterogeneity; incongruent findings could also be explained by differences in whole genome sequencing (WGS) technique.

“Although WGS allows sensitive detection of mCA through broad genomic coverage, it is less effective at detecting CHIP with low variant allele frequency (VAF) due to its relatively shallow depth (30x),” they wrote. “Consequently, the prevalence of mCA (18.8%) was much higher than that of CHIP (8.3%) in this cohort, contrasting with other studies using deeper sequencing.” As a result, the present study may have underestimated CHIP prevalence because of shallow sequencing depth.

“This inconsistency is a common challenge in CH population studies due to the lack of standardized methodologies and the frequent reliance on preexisting data not originally intended for CH detection,” Dr. Takahashi and Ms. Shah said.

Even so, despite the “heavily context-dependent” nature of these reported risks, the body of evidence to date now offers a convincing biological rationale linking CH with cancer development and outcomes, they added.
 

How Do the CHIP- and mCA-associated Risks Differ Between Solid Tumors and Blood Cancers?

“[These solid tumor risks are] not causal in the way CHIP mutations are causal for blood cancers,” Dr. Desai said. “Here we are talking about solid tumor risk, and it’s kind of scattered. It’s not just breast cancer ... there’s also increased colon cancer mortality. So I feel these mutations are doing something different ... they are sort of an added factor.”

Specific mechanisms remain unclear, Dr. Desai said, although she speculated about possible impacts on the inflammatory state or alterations to the tumor microenvironment.

“These are blood cells, right?” Dr. Desai asked. “They’re everywhere, and they’re changing something inherently in these tumors.”
 

Future research and therapeutic development

Siddhartha Jaiswal, MD, PhD, assistant professor in the Department of Pathology at Stanford University in California, whose lab focuses on clonal hematopoiesis, said the causality question is central to future research.

“The key question is, are these mutations acting because they alter the function of blood cells in some way to promote cancer risk, or is it reflective of some sort of shared etiology that’s not causal?” Dr. Jaiswal said in an interview.

Available data support both possibilities.

On one side, “reasonable evidence” supports the noncausal view, Dr. Jaiswal noted, because telomere length is one of the most common genetic risk factors for clonal hematopoiesis and also for solid tumors, suggesting a shared genetic factor. On the other hand, CHIP and mCA could be directly protumorigenic via conferred disturbances of immune cell function.

When asked if both causal and noncausal factors could be at play, Dr. Jaiswal said, “yeah, absolutely.”

The presence of a causal association could be promising from a therapeutic standpoint.

“If it turns out that this association is driven by a direct causal effect of the mutations, perhaps related to immune cell function or dysfunction, then targeting that dysfunction could be a therapeutic path to improve outcomes in people, and there’s a lot of interest in this,” Dr. Jaiswal said. He went on to explain how a trial exploring this approach via interleukin-8 inhibition in lung cancer fell short.

Yet earlier intervention may still hold promise, according to experts.

“[This study] provokes the hypothesis that CH‐targeted interventions could potentially reduce cancer risk in the future,” Dr. Takahashi and Ms. Shah said in their editorial.

The WHI program is funded by the National Heart, Lung, and Blood Institute; National Institutes of Health; and the Department of Health & Human Services. The investigators disclosed relationships with Eli Lilly, AbbVie, Celgene, and others. Dr. Jaiswal reported stock equity in a company that has an interest in clonal hematopoiesis.

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

Clonal hematopoiesis of indeterminate potential (CHIP) and mosaic chromosomal alterations (mCAs) are associated with an increased risk for breast cancer, and CHIP is associated with increased mortality in patients with colon cancer, according to the authors of new research.

These findings, drawn from almost 11,000 patients in the Women’s Health Initiative (WHI) study, add further evidence that CHIP and mCA drive solid tumor risk, alongside known associations with hematologic malignancies, reported lead author Pinkal Desai, MD, associate professor of medicine and clinical director of molecular aging at Englander Institute for Precision Medicine, Weill Cornell Medical College, New York City, and colleagues.
 

How This Study Differs From Others of Breast Cancer Risk Factors

“The independent effect of CHIP and mCA on risk and mortality from solid tumors has not been elucidated due to lack of detailed data on mortality outcomes and risk factors,” the investigators wrote in Cancer, although some previous studies have suggested a link.

In particular, the investigators highlighted a 2022 UK Biobank study, which reported an association between CHIP and lung cancer and a borderline association with breast cancer that did not quite reach statistical significance.

But the UK Biobank study was confined to a UK population, Dr. Desai noted in an interview, and the data were less detailed than those in the present investigation.

“In terms of risk, the part that was lacking in previous studies was a comprehensive assessment of risk factors that increase risk for all these cancers,” Dr. Desai said. “For example, for breast cancer, we had very detailed data on [participants’] Gail risk score, which is known to impact breast cancer risk. We also had mammogram data and colonoscopy data.”

In an accompanying editorial, Koichi Takahashi, MD, PhD , and Nehali Shah, BS, of The University of Texas MD Anderson Cancer Center, Houston, Texas, pointed out the same UK Biobank findings, then noted that CHIP has also been linked with worse overall survival in unselected cancer patients. Still, they wrote, “the impact of CH on cancer risk and mortality remains controversial due to conflicting data and context‐dependent effects,” necessitating studies like this one by Dr. Desai and colleagues.
 

How Was the Relationship Between CHIP, MCA, and Solid Tumor Risk Assessed?

To explore possible associations between CHIP, mCA, and solid tumors, the investigators analyzed whole genome sequencing data from 10,866 women in the WHI, a multi-study program that began in 1992 and involved 161,808 women in both observational and clinical trial cohorts.

In 2002, the first big data release from the WHI suggested that hormone replacement therapy (HRT) increased breast cancer risk, leading to widespread reduction in HRT use.

More recent reports continue to shape our understanding of these risks, suggesting differences across cancer types. For breast cancer, the WHI data suggested that HRT-associated risk was largely driven by formulations involving progesterone and estrogen, whereas estrogen-only formulations, now more common, are generally considered to present an acceptable risk profile for suitable patients.

The new study accounted for this potential HRT-associated risk, including by adjusting for patients who received HRT, type of HRT received, and duration of HRT received. According to Desai, this approach is commonly used when analyzing data from the WHI, nullifying concerns about the potentially deleterious effects of the hormones used in the study.

“Our question was not ‘does HRT cause cancer?’ ” Dr. Desai said in an interview. “But HRT can be linked to breast cancer risk and has a potential to be a confounder, and hence the above methodology.

“So I can say that the confounding/effect modification that HRT would have contributed to in the relationship between exposure (CH and mCA) and outcome (cancer) is well adjusted for as described above. This is standard in WHI analyses,” she continued.

“Every Women’s Health Initiative analysis that comes out — not just for our study — uses a standard method ... where you account for hormonal therapy,” Dr. Desai added, again noting that many other potential risk factors were considered, enabling a “detailed, robust” analysis.

Dr. Takahashi and Ms. Shah agreed. “A notable strength of this study is its adjustment for many confounding factors,” they wrote. “The cohort’s well‐annotated data on other known cancer risk factors allowed for a robust assessment of CH’s independent risk.”
 

How Do Findings Compare With Those of the UK Biobank Study?

CHIP was associated with a 30% increased risk for breast cancer (hazard ratio [HR], 1.30; 95% CI, 1.03-1.64; P = .02), strengthening the borderline association reported by the UK Biobank study.

In contrast with the UK Biobank study, CHIP was not associated with lung cancer risk, although this may have been caused by fewer cases of lung cancer and a lack of male patients, Dr. Desai suggested.

“The discrepancy between the studies lies in the risk of lung cancer, although the point estimate in the current study suggested a positive association,” wrote Dr. Takahashi and Ms. Shah.

As in the UK Biobank study, CHIP was not associated with increased risk of developing colorectal cancer.

Mortality analysis, however, which was not conducted in the UK Biobank study, offered a new insight: Patients with existing colorectal cancer and CHIP had a significantly higher mortality risk than those without CHIP. Before stage adjustment, risk for mortality among those with colorectal cancer and CHIP was fourfold higher than those without CHIP (HR, 3.99; 95% CI, 2.41-6.62; P < .001). After stage adjustment, CHIP was still associated with a twofold higher mortality risk (HR, 2.50; 95% CI, 1.32-4.72; P = .004).

The investigators’ first mCA analyses, which employed a cell fraction cutoff greater than 3%, were unfruitful. But raising the cell fraction threshold to 5% in an exploratory analysis showed that autosomal mCA was associated with a 39% increased risk for breast cancer (HR, 1.39; 95% CI, 1.06-1.83; P = .01). No such associations were found between mCA and colorectal or lung cancer, regardless of cell fraction threshold.

The original 3% cell fraction threshold was selected on the basis of previous studies reporting a link between mCA and hematologic malignancies at this cutoff, Dr. Desai said.

She and her colleagues said a higher 5% cutoff might be needed, as they suspected that the link between mCA and solid tumors may not be causal, requiring a higher mutation rate.
 

Why Do Results Differ Between These Types of Studies?

Dr. Takahashi and Ms. Shah suggested that one possible limitation of the new study, and an obstacle to comparing results with the UK Biobank study and others like it, goes beyond population heterogeneity; incongruent findings could also be explained by differences in whole genome sequencing (WGS) technique.

“Although WGS allows sensitive detection of mCA through broad genomic coverage, it is less effective at detecting CHIP with low variant allele frequency (VAF) due to its relatively shallow depth (30x),” they wrote. “Consequently, the prevalence of mCA (18.8%) was much higher than that of CHIP (8.3%) in this cohort, contrasting with other studies using deeper sequencing.” As a result, the present study may have underestimated CHIP prevalence because of shallow sequencing depth.

“This inconsistency is a common challenge in CH population studies due to the lack of standardized methodologies and the frequent reliance on preexisting data not originally intended for CH detection,” Dr. Takahashi and Ms. Shah said.

Even so, despite the “heavily context-dependent” nature of these reported risks, the body of evidence to date now offers a convincing biological rationale linking CH with cancer development and outcomes, they added.
 

How Do the CHIP- and mCA-associated Risks Differ Between Solid Tumors and Blood Cancers?

“[These solid tumor risks are] not causal in the way CHIP mutations are causal for blood cancers,” Dr. Desai said. “Here we are talking about solid tumor risk, and it’s kind of scattered. It’s not just breast cancer ... there’s also increased colon cancer mortality. So I feel these mutations are doing something different ... they are sort of an added factor.”

Specific mechanisms remain unclear, Dr. Desai said, although she speculated about possible impacts on the inflammatory state or alterations to the tumor microenvironment.

“These are blood cells, right?” Dr. Desai asked. “They’re everywhere, and they’re changing something inherently in these tumors.”
 

Future research and therapeutic development

Siddhartha Jaiswal, MD, PhD, assistant professor in the Department of Pathology at Stanford University in California, whose lab focuses on clonal hematopoiesis, said the causality question is central to future research.

“The key question is, are these mutations acting because they alter the function of blood cells in some way to promote cancer risk, or is it reflective of some sort of shared etiology that’s not causal?” Dr. Jaiswal said in an interview.

Available data support both possibilities.

On one side, “reasonable evidence” supports the noncausal view, Dr. Jaiswal noted, because telomere length is one of the most common genetic risk factors for clonal hematopoiesis and also for solid tumors, suggesting a shared genetic factor. On the other hand, CHIP and mCA could be directly protumorigenic via conferred disturbances of immune cell function.

When asked if both causal and noncausal factors could be at play, Dr. Jaiswal said, “yeah, absolutely.”

The presence of a causal association could be promising from a therapeutic standpoint.

“If it turns out that this association is driven by a direct causal effect of the mutations, perhaps related to immune cell function or dysfunction, then targeting that dysfunction could be a therapeutic path to improve outcomes in people, and there’s a lot of interest in this,” Dr. Jaiswal said. He went on to explain how a trial exploring this approach via interleukin-8 inhibition in lung cancer fell short.

Yet earlier intervention may still hold promise, according to experts.

“[This study] provokes the hypothesis that CH‐targeted interventions could potentially reduce cancer risk in the future,” Dr. Takahashi and Ms. Shah said in their editorial.

The WHI program is funded by the National Heart, Lung, and Blood Institute; National Institutes of Health; and the Department of Health & Human Services. The investigators disclosed relationships with Eli Lilly, AbbVie, Celgene, and others. Dr. Jaiswal reported stock equity in a company that has an interest in clonal hematopoiesis.

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

This transcript has been edited for clarity.

Hi. I’m Art Caplan. I’m at the Division of Medical Ethics at the NYU Grossman School of Medicine in New York City. 

We have many debates and arguments that are swirling around about the out-of-control costs of Medicare. Many people are arguing we’ve got to trim it and cut back, and many people note that we can’t just go on and on with that kind of expenditure.

People look around for savings. Rightly, we can’t go on with the prices that we’re paying. No system could. We’ll bankrupt ourselves if we don’t drive prices down. 

There’s another area that is driving up cost where, despite the fact that Medicare doesn’t pay for it, we could capture resources and hopefully shift them back to things like Medicare coverage or the insurance of other efficacious procedures. That area is the wellness industry. 

I looked up a number recently, and I was shocked to see that worldwide, $1.8 trillion is being spent on wellness, including billions in the US. Again, Medicare doesn’t pay for that. That’s money coming out of people’s pockets that we could hopefully aim at the payment of things that we know work, not seeing the money drain out to cover bunk, nonsense, and charlatanism.

Does any or most of this stuff work? Do anything? Help anybody? No. We are spending money on charlatans and quacks. The US Food and Drug Administration (FDA), which you might think is the agency that could step in and start to get rid of some of this nonsense, is just too overwhelmed trying to track drugs, devices, and vaccines to give much attention to the wellness industry.

What am I talking about specifically? I’m talking about everything from gut probiotics that are sold in sodas to probiotic facial creams and the Goop industry of Gwyneth Paltrow, where you have people buying things like wellness mats or vaginal eggs that are supposed to maintain gynecologic health.

We’re talking about things like PEMF, or pulse electronic magnetic fields, where you buy a machine and expose yourself to mild magnetic pulses. I went online to look them up, and the machines cost $5000-$50,000. There’s no evidence that it works. By the way, the machines are not only out there as being sold for pain relief and many other things to humans, but also they’re being sold for your pets.

That industry is completely out of control. Wellness interventions, whether it’s transcranial magnetism or all manner of supplements that are sold in health food stores, over and over again, we see a world in which wellness is promoted but no data are introduced to show that any of it helps, works, or does anybody any good.

It may not be all that harmful, but it’s certainly financially toxic to many people who end up spending good amounts of money using these things. I think doctors need to ask patients if they are using any of these things, particularly if they have chronic conditions. They’re likely, many of them, to be seduced by online advertisement to get involved with this stuff because it’s preventive or it’ll help treat some condition that they have. 

The industry is out of control. We’re trying to figure out how to spend money on things we know work in medicine, and yet we continue to tolerate bunk, nonsense, quackery, and charlatanism, just letting it grow and grow and grow in terms of cost.

That’s money that could go elsewhere. That is money that is being taken out of the pockets of patients. They’re doing things that may even delay medical treatment, which won’t really help them, and they are doing things that perhaps might even interfere with medical care that really is known to be beneficial.

I think it’s time to push for more money for the FDA to regulate the wellness side. I think it’s time for the Federal Trade Commission to go after ads that promise health benefits. I think it’s time to have some honest conversations with patients: What are you using? What are you doing? Tell me about it, and here’s why I think you could probably spend your money in a better way. 
 

Dr. Caplan, director, Division of Medical Ethics, New York University Langone Medical Center, New York, disclosed ties with Johnson & Johnson’s Panel for Compassionate Drug Use (unpaid position). He serves as a contributing author and adviser for Medscape.

A version of this article appeared on Medscape.com.

This transcript has been edited for clarity.

Hi. I’m Art Caplan. I’m at the Division of Medical Ethics at the NYU Grossman School of Medicine in New York City. 

We have many debates and arguments that are swirling around about the out-of-control costs of Medicare. Many people are arguing we’ve got to trim it and cut back, and many people note that we can’t just go on and on with that kind of expenditure.

People look around for savings. Rightly, we can’t go on with the prices that we’re paying. No system could. We’ll bankrupt ourselves if we don’t drive prices down. 

There’s another area that is driving up cost where, despite the fact that Medicare doesn’t pay for it, we could capture resources and hopefully shift them back to things like Medicare coverage or the insurance of other efficacious procedures. That area is the wellness industry. 

I looked up a number recently, and I was shocked to see that worldwide, $1.8 trillion is being spent on wellness, including billions in the US. Again, Medicare doesn’t pay for that. That’s money coming out of people’s pockets that we could hopefully aim at the payment of things that we know work, not seeing the money drain out to cover bunk, nonsense, and charlatanism.

Does any or most of this stuff work? Do anything? Help anybody? No. We are spending money on charlatans and quacks. The US Food and Drug Administration (FDA), which you might think is the agency that could step in and start to get rid of some of this nonsense, is just too overwhelmed trying to track drugs, devices, and vaccines to give much attention to the wellness industry.

What am I talking about specifically? I’m talking about everything from gut probiotics that are sold in sodas to probiotic facial creams and the Goop industry of Gwyneth Paltrow, where you have people buying things like wellness mats or vaginal eggs that are supposed to maintain gynecologic health.

We’re talking about things like PEMF, or pulse electronic magnetic fields, where you buy a machine and expose yourself to mild magnetic pulses. I went online to look them up, and the machines cost $5000-$50,000. There’s no evidence that it works. By the way, the machines are not only out there as being sold for pain relief and many other things to humans, but also they’re being sold for your pets.

That industry is completely out of control. Wellness interventions, whether it’s transcranial magnetism or all manner of supplements that are sold in health food stores, over and over again, we see a world in which wellness is promoted but no data are introduced to show that any of it helps, works, or does anybody any good.

It may not be all that harmful, but it’s certainly financially toxic to many people who end up spending good amounts of money using these things. I think doctors need to ask patients if they are using any of these things, particularly if they have chronic conditions. They’re likely, many of them, to be seduced by online advertisement to get involved with this stuff because it’s preventive or it’ll help treat some condition that they have. 

The industry is out of control. We’re trying to figure out how to spend money on things we know work in medicine, and yet we continue to tolerate bunk, nonsense, quackery, and charlatanism, just letting it grow and grow and grow in terms of cost.

That’s money that could go elsewhere. That is money that is being taken out of the pockets of patients. They’re doing things that may even delay medical treatment, which won’t really help them, and they are doing things that perhaps might even interfere with medical care that really is known to be beneficial.

I think it’s time to push for more money for the FDA to regulate the wellness side. I think it’s time for the Federal Trade Commission to go after ads that promise health benefits. I think it’s time to have some honest conversations with patients: What are you using? What are you doing? Tell me about it, and here’s why I think you could probably spend your money in a better way. 
 

Dr. Caplan, director, Division of Medical Ethics, New York University Langone Medical Center, New York, disclosed ties with Johnson & Johnson’s Panel for Compassionate Drug Use (unpaid position). He serves as a contributing author and adviser for Medscape.

A version of this article appeared on Medscape.com.

This transcript has been edited for clarity.

Hi. I’m Art Caplan. I’m at the Division of Medical Ethics at the NYU Grossman School of Medicine in New York City. 

We have many debates and arguments that are swirling around about the out-of-control costs of Medicare. Many people are arguing we’ve got to trim it and cut back, and many people note that we can’t just go on and on with that kind of expenditure.

People look around for savings. Rightly, we can’t go on with the prices that we’re paying. No system could. We’ll bankrupt ourselves if we don’t drive prices down. 

There’s another area that is driving up cost where, despite the fact that Medicare doesn’t pay for it, we could capture resources and hopefully shift them back to things like Medicare coverage or the insurance of other efficacious procedures. That area is the wellness industry. 

I looked up a number recently, and I was shocked to see that worldwide, $1.8 trillion is being spent on wellness, including billions in the US. Again, Medicare doesn’t pay for that. That’s money coming out of people’s pockets that we could hopefully aim at the payment of things that we know work, not seeing the money drain out to cover bunk, nonsense, and charlatanism.

Does any or most of this stuff work? Do anything? Help anybody? No. We are spending money on charlatans and quacks. The US Food and Drug Administration (FDA), which you might think is the agency that could step in and start to get rid of some of this nonsense, is just too overwhelmed trying to track drugs, devices, and vaccines to give much attention to the wellness industry.

What am I talking about specifically? I’m talking about everything from gut probiotics that are sold in sodas to probiotic facial creams and the Goop industry of Gwyneth Paltrow, where you have people buying things like wellness mats or vaginal eggs that are supposed to maintain gynecologic health.

We’re talking about things like PEMF, or pulse electronic magnetic fields, where you buy a machine and expose yourself to mild magnetic pulses. I went online to look them up, and the machines cost $5000-$50,000. There’s no evidence that it works. By the way, the machines are not only out there as being sold for pain relief and many other things to humans, but also they’re being sold for your pets.

That industry is completely out of control. Wellness interventions, whether it’s transcranial magnetism or all manner of supplements that are sold in health food stores, over and over again, we see a world in which wellness is promoted but no data are introduced to show that any of it helps, works, or does anybody any good.

It may not be all that harmful, but it’s certainly financially toxic to many people who end up spending good amounts of money using these things. I think doctors need to ask patients if they are using any of these things, particularly if they have chronic conditions. They’re likely, many of them, to be seduced by online advertisement to get involved with this stuff because it’s preventive or it’ll help treat some condition that they have. 

The industry is out of control. We’re trying to figure out how to spend money on things we know work in medicine, and yet we continue to tolerate bunk, nonsense, quackery, and charlatanism, just letting it grow and grow and grow in terms of cost.

That’s money that could go elsewhere. That is money that is being taken out of the pockets of patients. They’re doing things that may even delay medical treatment, which won’t really help them, and they are doing things that perhaps might even interfere with medical care that really is known to be beneficial.

I think it’s time to push for more money for the FDA to regulate the wellness side. I think it’s time for the Federal Trade Commission to go after ads that promise health benefits. I think it’s time to have some honest conversations with patients: What are you using? What are you doing? Tell me about it, and here’s why I think you could probably spend your money in a better way. 
 

Dr. Caplan, director, Division of Medical Ethics, New York University Langone Medical Center, New York, disclosed ties with Johnson & Johnson’s Panel for Compassionate Drug Use (unpaid position). He serves as a contributing author and adviser for Medscape.

A version of this article appeared on Medscape.com.

The Diagnosis: Mycobacterial Infection

An injury sustained in a wet environment that results in chronic indolent abscesses, nodules, or draining sinus tracts suggests a mycobacterial infection. In our patient, a culture revealed MycobacteriuM fortuitum, which is classified in the rapid grower nontuberculous mycobacteria (NTM) group, along with Mycobacterium chelonae and Mycobacterium abscessus.¹ The patient’s history of skin injury while cutting wet grass and the common presence of M fortuitum in the environment suggested that the organism entered the wound. The patient healed completely following surgical excision and a 2-month course of clarithromycin 1 g daily and rifampin 600 mg daily.

MycobacteriuM fortuitum was first isolated from an amphibian source in 1905 and later identified in a human with cutaneous infection in 1938. It commonly is found in soil and water.2 Skin and soft-tissue infections with M fortuitum usually are acquired from direct entry of the organism through a damaged skin barrier from trauma, medical injection, surgery, or tattoo placement.^2,3

Skin lesions caused by NTM often are nonspecific and can mimic a variety of other dermatologic conditions, making clinical diagnosis challenging. As such, cutaneous manifestations of M fortuitum infection can include recurrent cutaneous abscesses, nodular lesions, chronic discharging sinuses, cellulitis, and surgical site infections.4 Although cutaneous infection with M fortuitum classically manifests with a single subcutaneous nodule at the site of trauma or surgery,⁵ it also can manifest as multiple draining sinus tracts, as seen in our patient. Hence, the diagnosis and treatment of cutaneous NTM infection is challenging, especially when M fortuitum skin manifestations can take up to 4 to 6 weeks to develop after inoculation. Diagnosis often requires a detailed patient history, tissue cultures, and histopathology.⁵

In recent years, rapid detection with polymerase chain reaction (PCR) techniques has been employed more widely. Notably, a molecular system based on multiplex real-time PCR with high-resolution melting was shown to have a sensitivity of up to 54% for distinguishing M fortuitum from other NTM.⁶ More recently, a 2-step real-time PCR method has demonstrated diagnostic sensitivity and specificity for differentiating NTM from Mycobacterium tuberculosis infections and identifying the causative NTM agent.⁷

Compared to immunocompetent individuals, those who are immunocompromised are more susceptible to less pathogenic strains of NTM, which can cause dissemination and lead to tenosynovitis, myositis, osteomyelitis, and septic arthritis.^8-12 Nonetheless, cases of infections with NTM—including M fortuitum—are becoming harder to treat. Several single nucleotide polymorphisms and point mutations have been demonstrated in the ribosomal RNA methylase gene erm(39) related to clarithromycin resistance and in the rrl gene related to linezolid resistance.¹³ Due to increasing inducible resistance to common classes of antibiotics, such as macrolides and linezolid, treatment of M fortuitum requires multidrug regimens.^13,14 Drug susceptibility testing also may be required, as M fortuitum has shown low resistance to tigecycline, tetracycline, cefmetazole, imipenem, and aminoglycosides (eg, amikacin, tobramycin, neomycin, gentamycin). Surgery is an important adjunctive tool in treating M fortuitum infections; patients with a single lesion are more likely to undergo surgical treatment alone or in combination with antibiotic therapy.¹⁵ More recently, antimicrobial photodynamic therapy has been explored as an alternative to eliminate NTM, including M fortuitum.¹⁶

The differential diagnosis for skin lesions manifesting with draining fistulae and sinus tracts includes conditions with infectious (cellulitis and chromomycosis) and inflammatory (pyoderma gangrenosum [PG] and hidradenitis suppurativa [HS]) causes.

Cellulitis is a common infection of the skin and subcutaneous tissue that predominantly is caused by gram-positive organisms such as β-hemolytic streptococci.¹⁷ Clinical manifestations include acute skin erythema, swelling, tenderness, and warmth. The legs are the most common sites of infection, but any area of the skin can be involved.17 Cellulitis comprises 10% of all infectious disease hospitalizations and up to 11% of all dermatologic admissions.^18,19 It frequently is misdiagnosed, perhaps due to the lack of a reliable confirmatory laboratory test or imaging study, in addition to the plethora of diseases that mimic cellulitis, such as stasis dermatitis, lipodermatosclerosis, contact dermatitis, lymphedema, eosinophilic cellulitis, and papular urticaria.^20,21 The consequences of misdiagnosis include but are not limited to unnecessary hospitalizations, inappropriate antibiotic use, and delayed management of the disease; thus, there is an urgent need for a reliable standard test to confirm the diagnosis, especially among nonspecialist physicians. ²⁰ Most patients with uncomplicated cellulitis can be treated with empiric oral antibiotics that target β-hemolytic streptococci (ie, penicillin V potassium, amoxicillin).¹⁷ Methicillin-resistant Staphylococcus aureus coverage generally is unnecessary for nonpurulent cellulitis, but clinicians can consider adding amoxicillin-clavulanate, dicloxacillin, and cephalexin to the regimen. For purulent cellulitis, incision and drainage should be performed. In severe cases that manifest with sepsis, altered mental status, or hemodynamic instability, inpatient management is required.¹⁷

Chromomycosis (also known as chromoblastomycosis) is a chronic, indolent, granulomatous, suppurative mycosis of the skin and subcutaneous tissue²² that is caused by traumatic inoculation of various fungi of the order Chaetothyriales and family Herpotrichiellaceae, which are present in soil, plants, and decomposing wood. Chromomycosis is prevalent in tropical and subtropical regions.^23,24 Clinically, it manifests as oligosymptomatic or asymptomatic lesions around an infection site that can manifest as papules with centrifugal growth evolving into nodular, verrucous, plaque, tumoral, or atrophic forms.²² Diagnosis is made with direct microscopy using potassium hydroxide, which reveals muriform bodies. Fungal culture in Sabouraud agar also can be used to isolate the causative pathogen.²² Unfortunately, chromomycosis is difficult to treat, with low cure rates and high relapse rates. Antifungal agents combined with surgery, cryotherapy, or thermotherapy often are used, with cure rates ranging from 15% to 80%.^22,25

Pyoderma gangrenosum is a reactive noninfectious inflammatory dermatosis associated with inflammatory bowel disease and rheumatoid arthritis. The exact etiology is not clearly understood, but it generally is considered an autoinflammatory disorder.²⁶ The most common form—classical PG—occurs in approximately 85% of cases and manifests as a painful erythematous lesion that progresses to a blistered or necrotic ulcer. It primarily affects the lower legs but can occur in other body sites.²⁷ The diagnosis is based on clinical symptoms after excluding other similar conditions; histopathology of biopsied wound tissues often are required for confirmation. Treatment of PG starts with fast-acting immunosuppressive drugs (corticosteroids and/or cyclosporine) followed by slowacting immunosuppressive drugs (biologics).²⁶

Hidradenitis suppurativa is a chronic recurrent disease of the hair follicle unit that develops after puberty.²⁸ Clinically, HS manifests with painful nodules, abscesses, chronically draining fistulas, and scarring in areas of the body rich in apocrine glands.^29,30 Treatment of HS is challenging due to its diverse clinical manifestations and unclear etiology. Topical therapy, systemic treatments, biologic agents, surgery, and light therapy have shown variable results.^28,31

The Diagnosis: Mycobacterial Infection

An injury sustained in a wet environment that results in chronic indolent abscesses, nodules, or draining sinus tracts suggests a mycobacterial infection. In our patient, a culture revealed MycobacteriuM fortuitum, which is classified in the rapid grower nontuberculous mycobacteria (NTM) group, along with Mycobacterium chelonae and Mycobacterium abscessus.¹ The patient’s history of skin injury while cutting wet grass and the common presence of M fortuitum in the environment suggested that the organism entered the wound. The patient healed completely following surgical excision and a 2-month course of clarithromycin 1 g daily and rifampin 600 mg daily.

MycobacteriuM fortuitum was first isolated from an amphibian source in 1905 and later identified in a human with cutaneous infection in 1938. It commonly is found in soil and water.2 Skin and soft-tissue infections with M fortuitum usually are acquired from direct entry of the organism through a damaged skin barrier from trauma, medical injection, surgery, or tattoo placement.^2,3

Skin lesions caused by NTM often are nonspecific and can mimic a variety of other dermatologic conditions, making clinical diagnosis challenging. As such, cutaneous manifestations of M fortuitum infection can include recurrent cutaneous abscesses, nodular lesions, chronic discharging sinuses, cellulitis, and surgical site infections.4 Although cutaneous infection with M fortuitum classically manifests with a single subcutaneous nodule at the site of trauma or surgery,⁵ it also can manifest as multiple draining sinus tracts, as seen in our patient. Hence, the diagnosis and treatment of cutaneous NTM infection is challenging, especially when M fortuitum skin manifestations can take up to 4 to 6 weeks to develop after inoculation. Diagnosis often requires a detailed patient history, tissue cultures, and histopathology.⁵

In recent years, rapid detection with polymerase chain reaction (PCR) techniques has been employed more widely. Notably, a molecular system based on multiplex real-time PCR with high-resolution melting was shown to have a sensitivity of up to 54% for distinguishing M fortuitum from other NTM.⁶ More recently, a 2-step real-time PCR method has demonstrated diagnostic sensitivity and specificity for differentiating NTM from Mycobacterium tuberculosis infections and identifying the causative NTM agent.⁷

Compared to immunocompetent individuals, those who are immunocompromised are more susceptible to less pathogenic strains of NTM, which can cause dissemination and lead to tenosynovitis, myositis, osteomyelitis, and septic arthritis.^8-12 Nonetheless, cases of infections with NTM—including M fortuitum—are becoming harder to treat. Several single nucleotide polymorphisms and point mutations have been demonstrated in the ribosomal RNA methylase gene erm(39) related to clarithromycin resistance and in the rrl gene related to linezolid resistance.¹³ Due to increasing inducible resistance to common classes of antibiotics, such as macrolides and linezolid, treatment of M fortuitum requires multidrug regimens.^13,14 Drug susceptibility testing also may be required, as M fortuitum has shown low resistance to tigecycline, tetracycline, cefmetazole, imipenem, and aminoglycosides (eg, amikacin, tobramycin, neomycin, gentamycin). Surgery is an important adjunctive tool in treating M fortuitum infections; patients with a single lesion are more likely to undergo surgical treatment alone or in combination with antibiotic therapy.¹⁵ More recently, antimicrobial photodynamic therapy has been explored as an alternative to eliminate NTM, including M fortuitum.¹⁶

The differential diagnosis for skin lesions manifesting with draining fistulae and sinus tracts includes conditions with infectious (cellulitis and chromomycosis) and inflammatory (pyoderma gangrenosum [PG] and hidradenitis suppurativa [HS]) causes.

Cellulitis is a common infection of the skin and subcutaneous tissue that predominantly is caused by gram-positive organisms such as β-hemolytic streptococci.¹⁷ Clinical manifestations include acute skin erythema, swelling, tenderness, and warmth. The legs are the most common sites of infection, but any area of the skin can be involved.17 Cellulitis comprises 10% of all infectious disease hospitalizations and up to 11% of all dermatologic admissions.^18,19 It frequently is misdiagnosed, perhaps due to the lack of a reliable confirmatory laboratory test or imaging study, in addition to the plethora of diseases that mimic cellulitis, such as stasis dermatitis, lipodermatosclerosis, contact dermatitis, lymphedema, eosinophilic cellulitis, and papular urticaria.^20,21 The consequences of misdiagnosis include but are not limited to unnecessary hospitalizations, inappropriate antibiotic use, and delayed management of the disease; thus, there is an urgent need for a reliable standard test to confirm the diagnosis, especially among nonspecialist physicians. ²⁰ Most patients with uncomplicated cellulitis can be treated with empiric oral antibiotics that target β-hemolytic streptococci (ie, penicillin V potassium, amoxicillin).¹⁷ Methicillin-resistant Staphylococcus aureus coverage generally is unnecessary for nonpurulent cellulitis, but clinicians can consider adding amoxicillin-clavulanate, dicloxacillin, and cephalexin to the regimen. For purulent cellulitis, incision and drainage should be performed. In severe cases that manifest with sepsis, altered mental status, or hemodynamic instability, inpatient management is required.¹⁷

Chromomycosis (also known as chromoblastomycosis) is a chronic, indolent, granulomatous, suppurative mycosis of the skin and subcutaneous tissue²² that is caused by traumatic inoculation of various fungi of the order Chaetothyriales and family Herpotrichiellaceae, which are present in soil, plants, and decomposing wood. Chromomycosis is prevalent in tropical and subtropical regions.^23,24 Clinically, it manifests as oligosymptomatic or asymptomatic lesions around an infection site that can manifest as papules with centrifugal growth evolving into nodular, verrucous, plaque, tumoral, or atrophic forms.²² Diagnosis is made with direct microscopy using potassium hydroxide, which reveals muriform bodies. Fungal culture in Sabouraud agar also can be used to isolate the causative pathogen.²² Unfortunately, chromomycosis is difficult to treat, with low cure rates and high relapse rates. Antifungal agents combined with surgery, cryotherapy, or thermotherapy often are used, with cure rates ranging from 15% to 80%.^22,25

Pyoderma gangrenosum is a reactive noninfectious inflammatory dermatosis associated with inflammatory bowel disease and rheumatoid arthritis. The exact etiology is not clearly understood, but it generally is considered an autoinflammatory disorder.²⁶ The most common form—classical PG—occurs in approximately 85% of cases and manifests as a painful erythematous lesion that progresses to a blistered or necrotic ulcer. It primarily affects the lower legs but can occur in other body sites.²⁷ The diagnosis is based on clinical symptoms after excluding other similar conditions; histopathology of biopsied wound tissues often are required for confirmation. Treatment of PG starts with fast-acting immunosuppressive drugs (corticosteroids and/or cyclosporine) followed by slowacting immunosuppressive drugs (biologics).²⁶

Hidradenitis suppurativa is a chronic recurrent disease of the hair follicle unit that develops after puberty.²⁸ Clinically, HS manifests with painful nodules, abscesses, chronically draining fistulas, and scarring in areas of the body rich in apocrine glands.^29,30 Treatment of HS is challenging due to its diverse clinical manifestations and unclear etiology. Topical therapy, systemic treatments, biologic agents, surgery, and light therapy have shown variable results.^28,31

The Diagnosis: Mycobacterial Infection

An injury sustained in a wet environment that results in chronic indolent abscesses, nodules, or draining sinus tracts suggests a mycobacterial infection. In our patient, a culture revealed MycobacteriuM fortuitum, which is classified in the rapid grower nontuberculous mycobacteria (NTM) group, along with Mycobacterium chelonae and Mycobacterium abscessus.¹ The patient’s history of skin injury while cutting wet grass and the common presence of M fortuitum in the environment suggested that the organism entered the wound. The patient healed completely following surgical excision and a 2-month course of clarithromycin 1 g daily and rifampin 600 mg daily.

MycobacteriuM fortuitum was first isolated from an amphibian source in 1905 and later identified in a human with cutaneous infection in 1938. It commonly is found in soil and water.2 Skin and soft-tissue infections with M fortuitum usually are acquired from direct entry of the organism through a damaged skin barrier from trauma, medical injection, surgery, or tattoo placement.^2,3

Skin lesions caused by NTM often are nonspecific and can mimic a variety of other dermatologic conditions, making clinical diagnosis challenging. As such, cutaneous manifestations of M fortuitum infection can include recurrent cutaneous abscesses, nodular lesions, chronic discharging sinuses, cellulitis, and surgical site infections.4 Although cutaneous infection with M fortuitum classically manifests with a single subcutaneous nodule at the site of trauma or surgery,⁵ it also can manifest as multiple draining sinus tracts, as seen in our patient. Hence, the diagnosis and treatment of cutaneous NTM infection is challenging, especially when M fortuitum skin manifestations can take up to 4 to 6 weeks to develop after inoculation. Diagnosis often requires a detailed patient history, tissue cultures, and histopathology.⁵

In recent years, rapid detection with polymerase chain reaction (PCR) techniques has been employed more widely. Notably, a molecular system based on multiplex real-time PCR with high-resolution melting was shown to have a sensitivity of up to 54% for distinguishing M fortuitum from other NTM.⁶ More recently, a 2-step real-time PCR method has demonstrated diagnostic sensitivity and specificity for differentiating NTM from Mycobacterium tuberculosis infections and identifying the causative NTM agent.⁷

Compared to immunocompetent individuals, those who are immunocompromised are more susceptible to less pathogenic strains of NTM, which can cause dissemination and lead to tenosynovitis, myositis, osteomyelitis, and septic arthritis.^8-12 Nonetheless, cases of infections with NTM—including M fortuitum—are becoming harder to treat. Several single nucleotide polymorphisms and point mutations have been demonstrated in the ribosomal RNA methylase gene erm(39) related to clarithromycin resistance and in the rrl gene related to linezolid resistance.¹³ Due to increasing inducible resistance to common classes of antibiotics, such as macrolides and linezolid, treatment of M fortuitum requires multidrug regimens.^13,14 Drug susceptibility testing also may be required, as M fortuitum has shown low resistance to tigecycline, tetracycline, cefmetazole, imipenem, and aminoglycosides (eg, amikacin, tobramycin, neomycin, gentamycin). Surgery is an important adjunctive tool in treating M fortuitum infections; patients with a single lesion are more likely to undergo surgical treatment alone or in combination with antibiotic therapy.¹⁵ More recently, antimicrobial photodynamic therapy has been explored as an alternative to eliminate NTM, including M fortuitum.¹⁶

The differential diagnosis for skin lesions manifesting with draining fistulae and sinus tracts includes conditions with infectious (cellulitis and chromomycosis) and inflammatory (pyoderma gangrenosum [PG] and hidradenitis suppurativa [HS]) causes.

Cellulitis is a common infection of the skin and subcutaneous tissue that predominantly is caused by gram-positive organisms such as β-hemolytic streptococci.¹⁷ Clinical manifestations include acute skin erythema, swelling, tenderness, and warmth. The legs are the most common sites of infection, but any area of the skin can be involved.17 Cellulitis comprises 10% of all infectious disease hospitalizations and up to 11% of all dermatologic admissions.^18,19 It frequently is misdiagnosed, perhaps due to the lack of a reliable confirmatory laboratory test or imaging study, in addition to the plethora of diseases that mimic cellulitis, such as stasis dermatitis, lipodermatosclerosis, contact dermatitis, lymphedema, eosinophilic cellulitis, and papular urticaria.^20,21 The consequences of misdiagnosis include but are not limited to unnecessary hospitalizations, inappropriate antibiotic use, and delayed management of the disease; thus, there is an urgent need for a reliable standard test to confirm the diagnosis, especially among nonspecialist physicians. ²⁰ Most patients with uncomplicated cellulitis can be treated with empiric oral antibiotics that target β-hemolytic streptococci (ie, penicillin V potassium, amoxicillin).¹⁷ Methicillin-resistant Staphylococcus aureus coverage generally is unnecessary for nonpurulent cellulitis, but clinicians can consider adding amoxicillin-clavulanate, dicloxacillin, and cephalexin to the regimen. For purulent cellulitis, incision and drainage should be performed. In severe cases that manifest with sepsis, altered mental status, or hemodynamic instability, inpatient management is required.¹⁷

Chromomycosis (also known as chromoblastomycosis) is a chronic, indolent, granulomatous, suppurative mycosis of the skin and subcutaneous tissue²² that is caused by traumatic inoculation of various fungi of the order Chaetothyriales and family Herpotrichiellaceae, which are present in soil, plants, and decomposing wood. Chromomycosis is prevalent in tropical and subtropical regions.^23,24 Clinically, it manifests as oligosymptomatic or asymptomatic lesions around an infection site that can manifest as papules with centrifugal growth evolving into nodular, verrucous, plaque, tumoral, or atrophic forms.²² Diagnosis is made with direct microscopy using potassium hydroxide, which reveals muriform bodies. Fungal culture in Sabouraud agar also can be used to isolate the causative pathogen.²² Unfortunately, chromomycosis is difficult to treat, with low cure rates and high relapse rates. Antifungal agents combined with surgery, cryotherapy, or thermotherapy often are used, with cure rates ranging from 15% to 80%.^22,25

Pyoderma gangrenosum is a reactive noninfectious inflammatory dermatosis associated with inflammatory bowel disease and rheumatoid arthritis. The exact etiology is not clearly understood, but it generally is considered an autoinflammatory disorder.²⁶ The most common form—classical PG—occurs in approximately 85% of cases and manifests as a painful erythematous lesion that progresses to a blistered or necrotic ulcer. It primarily affects the lower legs but can occur in other body sites.²⁷ The diagnosis is based on clinical symptoms after excluding other similar conditions; histopathology of biopsied wound tissues often are required for confirmation. Treatment of PG starts with fast-acting immunosuppressive drugs (corticosteroids and/or cyclosporine) followed by slowacting immunosuppressive drugs (biologics).²⁶

Hidradenitis suppurativa is a chronic recurrent disease of the hair follicle unit that develops after puberty.²⁸ Clinically, HS manifests with painful nodules, abscesses, chronically draining fistulas, and scarring in areas of the body rich in apocrine glands.^29,30 Treatment of HS is challenging due to its diverse clinical manifestations and unclear etiology. Topical therapy, systemic treatments, biologic agents, surgery, and light therapy have shown variable results.^28,31

TOPLINE:

Black children with vitiligo are significantly more likely to be diagnosed with psychiatric disorders, including depression, suicidal ideation, and disruptive behavior disorders, than matched controls who did not have vitiligo, according to a case-control study.

METHODOLOGY:

• Researchers conducted a retrospective, single-center, case-control study at Texas Children’s Hospital in Houston on 327 Black children with vitiligo and 981 matched controls without vitiligo.
• The average age of participants was 11.7 years, and 62% were girls.
• The study outcome was the prevalence of psychiatric conditions and rates of treatment (pharmacotherapy and/or psychotherapy) initiation for those conditions.

TAKEAWAY:

• Black children with vitiligo were more likely to be diagnosed with depression (odds ratio [OR], 3.63; P < .001), suicidal ideation (OR, 2.88; P = .005), disruptive behavior disorders (OR, 7.68; P < .001), eating disorders (OR, 15.22; P = .013), generalized anxiety disorder (OR, 2.61; P < .001), and substance abuse (OR, 2.67; P = .011).
• The likelihood of having a psychiatric comorbidity was not significantly different between children with segmental vitiligo and those with generalized vitiligo or between girls and boys.
• Among the patients with vitiligo and psychiatric comorbidities, treatment initiation rates were higher for depression (76.5%), disruptive behavior disorders (82.1%), and eating disorders (100%).
• Treatment initiation rates were lower in patients with vitiligo diagnosed with generalized anxiety disorder (55.3%) and substance abuse (61.5%). Treatment was not initiated in 14% patients with suicidal ideation.

IN PRACTICE:

“Pediatric dermatologists have an important role in screening for psychiatric comorbidities, and implementation of appropriate screening tools while treating vitiligo is likely to have a bidirectional positive impact,” the authors wrote, adding: “By better understanding psychiatric comorbidities of African American children with vitiligo, dermatologists can be more aware of pediatric mental health needs and provide appropriate referrals.”

SOURCE:

This study was led by Emily Strouphauer, BSA, Baylor College of Medicine, Houston, and was published online in JAAD International.

LIMITATIONS:

The study limitations were the retrospective design, small sample size, and heterogeneity in the control group.

DISCLOSURES:

The study did not receive any funding. The authors declared no competing interests.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

Black children with vitiligo are significantly more likely to be diagnosed with psychiatric disorders, including depression, suicidal ideation, and disruptive behavior disorders, than matched controls who did not have vitiligo, according to a case-control study.

METHODOLOGY:

• Researchers conducted a retrospective, single-center, case-control study at Texas Children’s Hospital in Houston on 327 Black children with vitiligo and 981 matched controls without vitiligo.
• The average age of participants was 11.7 years, and 62% were girls.
• The study outcome was the prevalence of psychiatric conditions and rates of treatment (pharmacotherapy and/or psychotherapy) initiation for those conditions.

TAKEAWAY:

• Black children with vitiligo were more likely to be diagnosed with depression (odds ratio [OR], 3.63; P < .001), suicidal ideation (OR, 2.88; P = .005), disruptive behavior disorders (OR, 7.68; P < .001), eating disorders (OR, 15.22; P = .013), generalized anxiety disorder (OR, 2.61; P < .001), and substance abuse (OR, 2.67; P = .011).
• The likelihood of having a psychiatric comorbidity was not significantly different between children with segmental vitiligo and those with generalized vitiligo or between girls and boys.
• Among the patients with vitiligo and psychiatric comorbidities, treatment initiation rates were higher for depression (76.5%), disruptive behavior disorders (82.1%), and eating disorders (100%).
• Treatment initiation rates were lower in patients with vitiligo diagnosed with generalized anxiety disorder (55.3%) and substance abuse (61.5%). Treatment was not initiated in 14% patients with suicidal ideation.

IN PRACTICE:

“Pediatric dermatologists have an important role in screening for psychiatric comorbidities, and implementation of appropriate screening tools while treating vitiligo is likely to have a bidirectional positive impact,” the authors wrote, adding: “By better understanding psychiatric comorbidities of African American children with vitiligo, dermatologists can be more aware of pediatric mental health needs and provide appropriate referrals.”

SOURCE:

This study was led by Emily Strouphauer, BSA, Baylor College of Medicine, Houston, and was published online in JAAD International.

LIMITATIONS:

The study limitations were the retrospective design, small sample size, and heterogeneity in the control group.

DISCLOSURES:

The study did not receive any funding. The authors declared no competing interests.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

Black children with vitiligo are significantly more likely to be diagnosed with psychiatric disorders, including depression, suicidal ideation, and disruptive behavior disorders, than matched controls who did not have vitiligo, according to a case-control study.

METHODOLOGY:

• Researchers conducted a retrospective, single-center, case-control study at Texas Children’s Hospital in Houston on 327 Black children with vitiligo and 981 matched controls without vitiligo.
• The average age of participants was 11.7 years, and 62% were girls.
• The study outcome was the prevalence of psychiatric conditions and rates of treatment (pharmacotherapy and/or psychotherapy) initiation for those conditions.

TAKEAWAY:

• Black children with vitiligo were more likely to be diagnosed with depression (odds ratio [OR], 3.63; P < .001), suicidal ideation (OR, 2.88; P = .005), disruptive behavior disorders (OR, 7.68; P < .001), eating disorders (OR, 15.22; P = .013), generalized anxiety disorder (OR, 2.61; P < .001), and substance abuse (OR, 2.67; P = .011).
• The likelihood of having a psychiatric comorbidity was not significantly different between children with segmental vitiligo and those with generalized vitiligo or between girls and boys.
• Among the patients with vitiligo and psychiatric comorbidities, treatment initiation rates were higher for depression (76.5%), disruptive behavior disorders (82.1%), and eating disorders (100%).
• Treatment initiation rates were lower in patients with vitiligo diagnosed with generalized anxiety disorder (55.3%) and substance abuse (61.5%). Treatment was not initiated in 14% patients with suicidal ideation.

IN PRACTICE:

“Pediatric dermatologists have an important role in screening for psychiatric comorbidities, and implementation of appropriate screening tools while treating vitiligo is likely to have a bidirectional positive impact,” the authors wrote, adding: “By better understanding psychiatric comorbidities of African American children with vitiligo, dermatologists can be more aware of pediatric mental health needs and provide appropriate referrals.”

SOURCE:

This study was led by Emily Strouphauer, BSA, Baylor College of Medicine, Houston, and was published online in JAAD International.

LIMITATIONS:

The study limitations were the retrospective design, small sample size, and heterogeneity in the control group.

DISCLOSURES:

The study did not receive any funding. The authors declared no competing interests.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

Mobile images may be reliable for assessing cutaneous neurofibroma (cNF) features in patients with neurofibromatosis type 1 (NF1), according to a crowd-sourced registry study that also suggests correlations between cNF burden and quality of life (QoL), particularly the impact of facial severity on emotional well-being.

METHODOLOGY:

• To learn more about the association of cNFs with QoL, pain, and itch in patients with this rare disease, researchers enrolled 1016 individuals aged 40 years and older with NF1 who had at least one cNF, from May 2021 to December 2023, after reaching out to patient-led or NF1 advocacy organizations in 13 countries, including the United States.
• Participants provided demographic data, detailed photographs, and saliva samples for genetic sequencing, with 583 participants (mean age, 51.7 years; 65.9% women) submitting high-quality photographs from seven body regions at the time of the study analysis.
• A subset of 50 participants also underwent whole-body imaging.
• Four researchers independently rated the photographs for various cNF features, including general severity, number, size, facial severity, and subtypes.

TAKEAWAY:

• Based on evaluations by NF1 specialists, the agreement between mobile and whole-body images was “substantial” (74%-88% agreement) for the number of cNFs, general severity, and facial severity. Agreement between self-reported numbers of cNFs and investigator-rated numbers based on photographs was “minimal to fair.”
• Female sex, the number of cNFs, severity of cNFs on the face, and globular cNFs were associated with worse QoL (based on Skindex scores); severity of cNFs on the face had the strongest impact on overall QoL (P < .001).
• An increasing number of cNFs and worsening facial severity were strongly correlated with higher emotion subdomain scores.
• A higher number of cNFs, more severe cNFs on the face, and larger cNFs were all slightly associated with increased itch and pain (P < .01).

IN PRACTICE:

“To develop effective therapeutics, meaningful clinical outcomes that are tied with improvement in QoL for persons with NF1 must be clearly defined,” the authors wrote. The results of this study, they added, “suggested the benefit of this crowd-sourced resource by identifying the features of cNFs with the greatest association with QoL and symptoms of pain and itch in persons with NF1, highlighting new intervention strategies and features to target to most improve QoL in NF1.”

SOURCE:

The study was led by Michelle Jade Lin, BS, Stanford University School of Medicine, Redwood City, California, and was published online in JAMA Dermatology.

LIMITATIONS:

The study included only a small number of individuals from racial and ethnic minority groups and did not capture ethnicity information, which could have provided further insights into disease impact across different demographics.

DISCLOSURES:

This study was supported by Johns Hopkins University, Baltimore, and the Bloomberg Family Foundation. Ms. Lin reported support from the Stanford Medical Scholars Research Program. Three authors reported personal fees or grants outside this work. Other authors reported no competing interests.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

Mobile images may be reliable for assessing cutaneous neurofibroma (cNF) features in patients with neurofibromatosis type 1 (NF1), according to a crowd-sourced registry study that also suggests correlations between cNF burden and quality of life (QoL), particularly the impact of facial severity on emotional well-being.

METHODOLOGY:

• To learn more about the association of cNFs with QoL, pain, and itch in patients with this rare disease, researchers enrolled 1016 individuals aged 40 years and older with NF1 who had at least one cNF, from May 2021 to December 2023, after reaching out to patient-led or NF1 advocacy organizations in 13 countries, including the United States.
• Participants provided demographic data, detailed photographs, and saliva samples for genetic sequencing, with 583 participants (mean age, 51.7 years; 65.9% women) submitting high-quality photographs from seven body regions at the time of the study analysis.
• A subset of 50 participants also underwent whole-body imaging.
• Four researchers independently rated the photographs for various cNF features, including general severity, number, size, facial severity, and subtypes.

TAKEAWAY:

• Based on evaluations by NF1 specialists, the agreement between mobile and whole-body images was “substantial” (74%-88% agreement) for the number of cNFs, general severity, and facial severity. Agreement between self-reported numbers of cNFs and investigator-rated numbers based on photographs was “minimal to fair.”
• Female sex, the number of cNFs, severity of cNFs on the face, and globular cNFs were associated with worse QoL (based on Skindex scores); severity of cNFs on the face had the strongest impact on overall QoL (P < .001).
• An increasing number of cNFs and worsening facial severity were strongly correlated with higher emotion subdomain scores.
• A higher number of cNFs, more severe cNFs on the face, and larger cNFs were all slightly associated with increased itch and pain (P < .01).

IN PRACTICE:

“To develop effective therapeutics, meaningful clinical outcomes that are tied with improvement in QoL for persons with NF1 must be clearly defined,” the authors wrote. The results of this study, they added, “suggested the benefit of this crowd-sourced resource by identifying the features of cNFs with the greatest association with QoL and symptoms of pain and itch in persons with NF1, highlighting new intervention strategies and features to target to most improve QoL in NF1.”

SOURCE:

The study was led by Michelle Jade Lin, BS, Stanford University School of Medicine, Redwood City, California, and was published online in JAMA Dermatology.

LIMITATIONS:

The study included only a small number of individuals from racial and ethnic minority groups and did not capture ethnicity information, which could have provided further insights into disease impact across different demographics.

DISCLOSURES:

This study was supported by Johns Hopkins University, Baltimore, and the Bloomberg Family Foundation. Ms. Lin reported support from the Stanford Medical Scholars Research Program. Three authors reported personal fees or grants outside this work. Other authors reported no competing interests.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

TOPLINE:

Mobile images may be reliable for assessing cutaneous neurofibroma (cNF) features in patients with neurofibromatosis type 1 (NF1), according to a crowd-sourced registry study that also suggests correlations between cNF burden and quality of life (QoL), particularly the impact of facial severity on emotional well-being.

METHODOLOGY:

• To learn more about the association of cNFs with QoL, pain, and itch in patients with this rare disease, researchers enrolled 1016 individuals aged 40 years and older with NF1 who had at least one cNF, from May 2021 to December 2023, after reaching out to patient-led or NF1 advocacy organizations in 13 countries, including the United States.
• Participants provided demographic data, detailed photographs, and saliva samples for genetic sequencing, with 583 participants (mean age, 51.7 years; 65.9% women) submitting high-quality photographs from seven body regions at the time of the study analysis.
• A subset of 50 participants also underwent whole-body imaging.
• Four researchers independently rated the photographs for various cNF features, including general severity, number, size, facial severity, and subtypes.

TAKEAWAY:

• Based on evaluations by NF1 specialists, the agreement between mobile and whole-body images was “substantial” (74%-88% agreement) for the number of cNFs, general severity, and facial severity. Agreement between self-reported numbers of cNFs and investigator-rated numbers based on photographs was “minimal to fair.”
• Female sex, the number of cNFs, severity of cNFs on the face, and globular cNFs were associated with worse QoL (based on Skindex scores); severity of cNFs on the face had the strongest impact on overall QoL (P < .001).
• An increasing number of cNFs and worsening facial severity were strongly correlated with higher emotion subdomain scores.
• A higher number of cNFs, more severe cNFs on the face, and larger cNFs were all slightly associated with increased itch and pain (P < .01).

IN PRACTICE:

“To develop effective therapeutics, meaningful clinical outcomes that are tied with improvement in QoL for persons with NF1 must be clearly defined,” the authors wrote. The results of this study, they added, “suggested the benefit of this crowd-sourced resource by identifying the features of cNFs with the greatest association with QoL and symptoms of pain and itch in persons with NF1, highlighting new intervention strategies and features to target to most improve QoL in NF1.”

SOURCE:

The study was led by Michelle Jade Lin, BS, Stanford University School of Medicine, Redwood City, California, and was published online in JAMA Dermatology.

LIMITATIONS:

The study included only a small number of individuals from racial and ethnic minority groups and did not capture ethnicity information, which could have provided further insights into disease impact across different demographics.

DISCLOSURES:

This study was supported by Johns Hopkins University, Baltimore, and the Bloomberg Family Foundation. Ms. Lin reported support from the Stanford Medical Scholars Research Program. Three authors reported personal fees or grants outside this work. Other authors reported no competing interests.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article first appeared on Medscape.com.

The Diagnosis: Erythema Nodosum Leprosum

Erythema nodosum leprosum (ENL) is a type 2 reaction sometimes seen in patients infected with Mycobacterium leprae—primarily those with lepromatous or borderline lepromatous subtypes. Clinically, ENL manifests with abrupt onset of tender erythematous papules with associated fevers and general malaise. Studies have demonstrated a complex immune system reaction in ENL, but the detailed pathophysiology is not fully understood.¹ Biopsies conducted within 24 hours of lesion formation are most elucidating. Foamy histiocytes admixed with neutrophils are seen in the subcutis, often causing a lobular panniculitis (quiz image).² Neutrophils rarely are seen in other types of leprosy and thus are a useful diagnostic clue for ENL. Vasculitis of small- to medium-sized vessels can be seen but is not a necessary diagnostic criterion. Fite staining will highlight many acid-fast bacilli within the histiocytes (Figure 1).

Erythema nodosum leprosum is treated with a combination of immunosuppressants such as prednisone and thalidomide. Our patient was taking triple-antibiotic therapy—dapsone, rifampin, and clofazimine—for lepromatous leprosy when the erythematous papules developed on the arms and legs. After a skin biopsy confirmed the diagnosis of ENL, he was started on prednisone 20 mg daily with plans for close follow-up. Unfortunately, the patient was subsequently lost to follow-up.

Acute febrile neutrophilic dermatosis (also known as Sweet syndrome) is an acute inflammatory disease characterized by abrupt onset of painful erythematous papules, plaques, or nodules on the skin. It often is seen in association with preceding infections (especially those in the upper respiratory or gastrointestinal tracts), hematologic malignancies, inflammatory bowel disease, or exposure to certain classes of medications (eg, granulocyte colony-stimulating factor, tyrosine kinase inhibitors, various antibiotics).³ Histologically, acute febrile neutrophilic dermatosis is characterized by dense neutrophilic infiltrates, often with notable dermal edema (Figure 2).⁴ Many cases also show leukocytoclastic vasculitis; however, foamy histiocytes are not a notable component of the inflammatory infiltrate, though a histiocytoid form of acute febrile neutrophilic dermatosis has been described.⁵ Infections must be rigorously ruled out prior to diagnosing a patient with acute febrile neutrophilic dermatosis, making it a diagnosis of exclusion.

Cutaneous coccidioidomycosis is an infection caused by the dimorphic fungi Coccidioides immitis or Coccidioides posadasii. Cutaneous disease is rare but can occur from direct inoculation or dissemination from pulmonary disease in immunocompetent or immunocompromised patients. Papules, pustules, or plaques are seen clinically. Histologically, cutaneous coccidioidomycosis shows spherules that vary from 10 to 100 μm and are filled with multiple smaller endospores (Figure 3).⁶ Pseudoepitheliomatous hyperplasia with dense suppurative and granulomatous infiltrates also is seen.

Erythema induratum is characterized by tender nodules on the lower extremities and has a substantial female predominance. Many cases are associated with Mycobacterium tuberculosis infection. The bacteria are not seen directly in the skin but are instead detectable through DNA polymerase chain reaction testing or investigation of other organ systems.^7,8 Histologically, lesions show a lobular panniculitis with a mixed infiltrate. Vasculitis is seen in approximately 90% of erythema induratum cases vs approximately 25% of classic ENL cases (Figure 4),^2,9 which has led some to use the term nodular vasculitis to describe this disease entity. Nodular vasculitis is considered by others to be a distinct disease entity in which there are clinical and histologic features similar to erythema induratum but no evidence of M tuberculosis infection.⁹

Polyarteritis nodosa is a vasculitis that affects medium- sized vessels of various organ systems. The presenting signs and symptoms vary based on the affected organ systems. Palpable to retiform purpura, livedo racemosa, subcutaneous nodules, or ulcers are seen when the skin is involved. The histologic hallmark is necrotizing vasculitis of medium-sized arterioles (Figure 5), although leukocytoclastic vasculitis of small-caliber vessels also can be seen in biopsies of affected skin.¹⁰ The vascular changes are said to be segmental, with uninvolved segments interspersed with involved segments. Antineutrophil cytoplasmic antibody (ANCA)– associated vasculitis also must be considered when one sees leukocytoclastic vasculitis of small-caliber vessels in the skin, as it can be distinguished most readily by detecting circulating antibodies specific for myeloperoxidase (MPO-ANCA) or proteinase 3 (PR3-ANCA).

The Diagnosis: Erythema Nodosum Leprosum

Erythema nodosum leprosum (ENL) is a type 2 reaction sometimes seen in patients infected with Mycobacterium leprae—primarily those with lepromatous or borderline lepromatous subtypes. Clinically, ENL manifests with abrupt onset of tender erythematous papules with associated fevers and general malaise. Studies have demonstrated a complex immune system reaction in ENL, but the detailed pathophysiology is not fully understood.¹ Biopsies conducted within 24 hours of lesion formation are most elucidating. Foamy histiocytes admixed with neutrophils are seen in the subcutis, often causing a lobular panniculitis (quiz image).² Neutrophils rarely are seen in other types of leprosy and thus are a useful diagnostic clue for ENL. Vasculitis of small- to medium-sized vessels can be seen but is not a necessary diagnostic criterion. Fite staining will highlight many acid-fast bacilli within the histiocytes (Figure 1).

Erythema nodosum leprosum is treated with a combination of immunosuppressants such as prednisone and thalidomide. Our patient was taking triple-antibiotic therapy—dapsone, rifampin, and clofazimine—for lepromatous leprosy when the erythematous papules developed on the arms and legs. After a skin biopsy confirmed the diagnosis of ENL, he was started on prednisone 20 mg daily with plans for close follow-up. Unfortunately, the patient was subsequently lost to follow-up.

Acute febrile neutrophilic dermatosis (also known as Sweet syndrome) is an acute inflammatory disease characterized by abrupt onset of painful erythematous papules, plaques, or nodules on the skin. It often is seen in association with preceding infections (especially those in the upper respiratory or gastrointestinal tracts), hematologic malignancies, inflammatory bowel disease, or exposure to certain classes of medications (eg, granulocyte colony-stimulating factor, tyrosine kinase inhibitors, various antibiotics).³ Histologically, acute febrile neutrophilic dermatosis is characterized by dense neutrophilic infiltrates, often with notable dermal edema (Figure 2).⁴ Many cases also show leukocytoclastic vasculitis; however, foamy histiocytes are not a notable component of the inflammatory infiltrate, though a histiocytoid form of acute febrile neutrophilic dermatosis has been described.⁵ Infections must be rigorously ruled out prior to diagnosing a patient with acute febrile neutrophilic dermatosis, making it a diagnosis of exclusion.

Cutaneous coccidioidomycosis is an infection caused by the dimorphic fungi Coccidioides immitis or Coccidioides posadasii. Cutaneous disease is rare but can occur from direct inoculation or dissemination from pulmonary disease in immunocompetent or immunocompromised patients. Papules, pustules, or plaques are seen clinically. Histologically, cutaneous coccidioidomycosis shows spherules that vary from 10 to 100 μm and are filled with multiple smaller endospores (Figure 3).⁶ Pseudoepitheliomatous hyperplasia with dense suppurative and granulomatous infiltrates also is seen.

Erythema induratum is characterized by tender nodules on the lower extremities and has a substantial female predominance. Many cases are associated with Mycobacterium tuberculosis infection. The bacteria are not seen directly in the skin but are instead detectable through DNA polymerase chain reaction testing or investigation of other organ systems.^7,8 Histologically, lesions show a lobular panniculitis with a mixed infiltrate. Vasculitis is seen in approximately 90% of erythema induratum cases vs approximately 25% of classic ENL cases (Figure 4),^2,9 which has led some to use the term nodular vasculitis to describe this disease entity. Nodular vasculitis is considered by others to be a distinct disease entity in which there are clinical and histologic features similar to erythema induratum but no evidence of M tuberculosis infection.⁹

Polyarteritis nodosa is a vasculitis that affects medium- sized vessels of various organ systems. The presenting signs and symptoms vary based on the affected organ systems. Palpable to retiform purpura, livedo racemosa, subcutaneous nodules, or ulcers are seen when the skin is involved. The histologic hallmark is necrotizing vasculitis of medium-sized arterioles (Figure 5), although leukocytoclastic vasculitis of small-caliber vessels also can be seen in biopsies of affected skin.¹⁰ The vascular changes are said to be segmental, with uninvolved segments interspersed with involved segments. Antineutrophil cytoplasmic antibody (ANCA)– associated vasculitis also must be considered when one sees leukocytoclastic vasculitis of small-caliber vessels in the skin, as it can be distinguished most readily by detecting circulating antibodies specific for myeloperoxidase (MPO-ANCA) or proteinase 3 (PR3-ANCA).

The Diagnosis: Erythema Nodosum Leprosum

Erythema nodosum leprosum (ENL) is a type 2 reaction sometimes seen in patients infected with Mycobacterium leprae—primarily those with lepromatous or borderline lepromatous subtypes. Clinically, ENL manifests with abrupt onset of tender erythematous papules with associated fevers and general malaise. Studies have demonstrated a complex immune system reaction in ENL, but the detailed pathophysiology is not fully understood.¹ Biopsies conducted within 24 hours of lesion formation are most elucidating. Foamy histiocytes admixed with neutrophils are seen in the subcutis, often causing a lobular panniculitis (quiz image).² Neutrophils rarely are seen in other types of leprosy and thus are a useful diagnostic clue for ENL. Vasculitis of small- to medium-sized vessels can be seen but is not a necessary diagnostic criterion. Fite staining will highlight many acid-fast bacilli within the histiocytes (Figure 1).

Erythema nodosum leprosum is treated with a combination of immunosuppressants such as prednisone and thalidomide. Our patient was taking triple-antibiotic therapy—dapsone, rifampin, and clofazimine—for lepromatous leprosy when the erythematous papules developed on the arms and legs. After a skin biopsy confirmed the diagnosis of ENL, he was started on prednisone 20 mg daily with plans for close follow-up. Unfortunately, the patient was subsequently lost to follow-up.

Acute febrile neutrophilic dermatosis (also known as Sweet syndrome) is an acute inflammatory disease characterized by abrupt onset of painful erythematous papules, plaques, or nodules on the skin. It often is seen in association with preceding infections (especially those in the upper respiratory or gastrointestinal tracts), hematologic malignancies, inflammatory bowel disease, or exposure to certain classes of medications (eg, granulocyte colony-stimulating factor, tyrosine kinase inhibitors, various antibiotics).³ Histologically, acute febrile neutrophilic dermatosis is characterized by dense neutrophilic infiltrates, often with notable dermal edema (Figure 2).⁴ Many cases also show leukocytoclastic vasculitis; however, foamy histiocytes are not a notable component of the inflammatory infiltrate, though a histiocytoid form of acute febrile neutrophilic dermatosis has been described.⁵ Infections must be rigorously ruled out prior to diagnosing a patient with acute febrile neutrophilic dermatosis, making it a diagnosis of exclusion.

Cutaneous coccidioidomycosis is an infection caused by the dimorphic fungi Coccidioides immitis or Coccidioides posadasii. Cutaneous disease is rare but can occur from direct inoculation or dissemination from pulmonary disease in immunocompetent or immunocompromised patients. Papules, pustules, or plaques are seen clinically. Histologically, cutaneous coccidioidomycosis shows spherules that vary from 10 to 100 μm and are filled with multiple smaller endospores (Figure 3).⁶ Pseudoepitheliomatous hyperplasia with dense suppurative and granulomatous infiltrates also is seen.

Erythema induratum is characterized by tender nodules on the lower extremities and has a substantial female predominance. Many cases are associated with Mycobacterium tuberculosis infection. The bacteria are not seen directly in the skin but are instead detectable through DNA polymerase chain reaction testing or investigation of other organ systems.^7,8 Histologically, lesions show a lobular panniculitis with a mixed infiltrate. Vasculitis is seen in approximately 90% of erythema induratum cases vs approximately 25% of classic ENL cases (Figure 4),^2,9 which has led some to use the term nodular vasculitis to describe this disease entity. Nodular vasculitis is considered by others to be a distinct disease entity in which there are clinical and histologic features similar to erythema induratum but no evidence of M tuberculosis infection.⁹

Polyarteritis nodosa is a vasculitis that affects medium- sized vessels of various organ systems. The presenting signs and symptoms vary based on the affected organ systems. Palpable to retiform purpura, livedo racemosa, subcutaneous nodules, or ulcers are seen when the skin is involved. The histologic hallmark is necrotizing vasculitis of medium-sized arterioles (Figure 5), although leukocytoclastic vasculitis of small-caliber vessels also can be seen in biopsies of affected skin.¹⁰ The vascular changes are said to be segmental, with uninvolved segments interspersed with involved segments. Antineutrophil cytoplasmic antibody (ANCA)– associated vasculitis also must be considered when one sees leukocytoclastic vasculitis of small-caliber vessels in the skin, as it can be distinguished most readily by detecting circulating antibodies specific for myeloperoxidase (MPO-ANCA) or proteinase 3 (PR3-ANCA).

TOPLINE:

Systemic sclerosis sine scleroderma (ssSSc) affects nearly 10% of patients with systemic sclerosis (SSc), with substantial internal organ involvement. Despite lacking skin fibrosis, patients with ssSSc are at a risk for interstitial lung disease, pulmonary arterial hypertension, and cardiac dysfunction.

METHODOLOGY:

• Driven by a fatal case of ssSSc with cardiac involvement, researchers aimed to evaluate its prevalence, severity, and prognosis.
• They conducted a systematic literature and qualitative synthesis of 35 studies on SSc cohorts from databases published between 1976 and 2023 that comprised data on the prevalence of SSc with or without organ involvement.
• A total of 25,455 patients with SSc were included, with 2437 identified as having ssSSc.
• Studies used various classification criteria for SSc, including the 1980 American Rheumatism Association criteria, 2001 LeRoy and Medsger criteria, and 2013 American College of Rheumatology/European League Against Rheumatism criteria, while ssSSc was classified on the basis of the definitions provided by Rodnan and Fennell and also Poormoghim.
• The analysis focused on ssSSc prevalence, reclassification rates, and internal organ involvement, including interstitial lung disease, pulmonary arterial hypertension, scleroderma renal crisis, and cardiac dysfunction.

TAKEAWAY:

• The overall mean prevalence of ssSSc was 9.6%, with a range of 0%-22.9% across different studies.
• Reclassification rates of ssSSc into limited cutaneous SSc (lcSSc) or diffuse cutaneous SSc (dcSSc) varied substantially, with some studies reporting rates as high as 27.8% over a 4-year follow-up period.
• The mean frequency of internal organ involvement in patients with ssSSc was 46% for interstitial lung disease, 15% for pulmonary arterial hypertension, 5% for scleroderma renal crisis, and 26.5% for cardiac dysfunction — mainly diastolic dysfunction.
• The survival rates in patients with ssSSc were similar to those with lcSSc and better than those with dcSSc.

IN PRACTICE:

“The results presented herein suggest a slightly more severe yet similar clinical picture of ssSSc compared to lcSSc [limited cutaneous SSc], while dcSSc [diffuse cutaneous SSc] remains the most severe disease form,” the authors wrote. “Although classification criteria should not impact appropriate management of patients, updated ssSSc subclassification criteria, which will take into account time from disease onset, should be considered,” they further added.

SOURCE:

The study was led by Anastasios Makris, MD, First Department of Propaedeutic & Internal Medicine, National and Kapodistrian University of Athens, Medical School, Athens, Greece. It was published online on August 15, 2024, in The Journal of Rheumatology.

LIMITATIONS:

The variability in the classification criteria across different studies may affect the comparability of results. The included studies lacked data on cardiac MRI, restricting the identification of myocardial fibrosis patterns and characterization of cardiac disease activity.

DISCLOSURES:

The study did not receive any specific funding. Some authors disclosed having a consultancy relationship, serving as speakers, and receiving funding for research from multiple companies. One author reported having a patent and being a cofounder of CITUS AG.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

TOPLINE:

Systemic sclerosis sine scleroderma (ssSSc) affects nearly 10% of patients with systemic sclerosis (SSc), with substantial internal organ involvement. Despite lacking skin fibrosis, patients with ssSSc are at a risk for interstitial lung disease, pulmonary arterial hypertension, and cardiac dysfunction.

METHODOLOGY:

• Driven by a fatal case of ssSSc with cardiac involvement, researchers aimed to evaluate its prevalence, severity, and prognosis.
• They conducted a systematic literature and qualitative synthesis of 35 studies on SSc cohorts from databases published between 1976 and 2023 that comprised data on the prevalence of SSc with or without organ involvement.
• A total of 25,455 patients with SSc were included, with 2437 identified as having ssSSc.
• Studies used various classification criteria for SSc, including the 1980 American Rheumatism Association criteria, 2001 LeRoy and Medsger criteria, and 2013 American College of Rheumatology/European League Against Rheumatism criteria, while ssSSc was classified on the basis of the definitions provided by Rodnan and Fennell and also Poormoghim.
• The analysis focused on ssSSc prevalence, reclassification rates, and internal organ involvement, including interstitial lung disease, pulmonary arterial hypertension, scleroderma renal crisis, and cardiac dysfunction.

TAKEAWAY:

• The overall mean prevalence of ssSSc was 9.6%, with a range of 0%-22.9% across different studies.
• Reclassification rates of ssSSc into limited cutaneous SSc (lcSSc) or diffuse cutaneous SSc (dcSSc) varied substantially, with some studies reporting rates as high as 27.8% over a 4-year follow-up period.
• The mean frequency of internal organ involvement in patients with ssSSc was 46% for interstitial lung disease, 15% for pulmonary arterial hypertension, 5% for scleroderma renal crisis, and 26.5% for cardiac dysfunction — mainly diastolic dysfunction.
• The survival rates in patients with ssSSc were similar to those with lcSSc and better than those with dcSSc.

IN PRACTICE:

“The results presented herein suggest a slightly more severe yet similar clinical picture of ssSSc compared to lcSSc [limited cutaneous SSc], while dcSSc [diffuse cutaneous SSc] remains the most severe disease form,” the authors wrote. “Although classification criteria should not impact appropriate management of patients, updated ssSSc subclassification criteria, which will take into account time from disease onset, should be considered,” they further added.

SOURCE:

The study was led by Anastasios Makris, MD, First Department of Propaedeutic & Internal Medicine, National and Kapodistrian University of Athens, Medical School, Athens, Greece. It was published online on August 15, 2024, in The Journal of Rheumatology.

LIMITATIONS:

The variability in the classification criteria across different studies may affect the comparability of results. The included studies lacked data on cardiac MRI, restricting the identification of myocardial fibrosis patterns and characterization of cardiac disease activity.

DISCLOSURES:

The study did not receive any specific funding. Some authors disclosed having a consultancy relationship, serving as speakers, and receiving funding for research from multiple companies. One author reported having a patent and being a cofounder of CITUS AG.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

TOPLINE:

Systemic sclerosis sine scleroderma (ssSSc) affects nearly 10% of patients with systemic sclerosis (SSc), with substantial internal organ involvement. Despite lacking skin fibrosis, patients with ssSSc are at a risk for interstitial lung disease, pulmonary arterial hypertension, and cardiac dysfunction.

METHODOLOGY:

• Driven by a fatal case of ssSSc with cardiac involvement, researchers aimed to evaluate its prevalence, severity, and prognosis.
• They conducted a systematic literature and qualitative synthesis of 35 studies on SSc cohorts from databases published between 1976 and 2023 that comprised data on the prevalence of SSc with or without organ involvement.
• A total of 25,455 patients with SSc were included, with 2437 identified as having ssSSc.
• Studies used various classification criteria for SSc, including the 1980 American Rheumatism Association criteria, 2001 LeRoy and Medsger criteria, and 2013 American College of Rheumatology/European League Against Rheumatism criteria, while ssSSc was classified on the basis of the definitions provided by Rodnan and Fennell and also Poormoghim.
• The analysis focused on ssSSc prevalence, reclassification rates, and internal organ involvement, including interstitial lung disease, pulmonary arterial hypertension, scleroderma renal crisis, and cardiac dysfunction.

TAKEAWAY:

• The overall mean prevalence of ssSSc was 9.6%, with a range of 0%-22.9% across different studies.
• Reclassification rates of ssSSc into limited cutaneous SSc (lcSSc) or diffuse cutaneous SSc (dcSSc) varied substantially, with some studies reporting rates as high as 27.8% over a 4-year follow-up period.
• The mean frequency of internal organ involvement in patients with ssSSc was 46% for interstitial lung disease, 15% for pulmonary arterial hypertension, 5% for scleroderma renal crisis, and 26.5% for cardiac dysfunction — mainly diastolic dysfunction.
• The survival rates in patients with ssSSc were similar to those with lcSSc and better than those with dcSSc.

IN PRACTICE:

“The results presented herein suggest a slightly more severe yet similar clinical picture of ssSSc compared to lcSSc [limited cutaneous SSc], while dcSSc [diffuse cutaneous SSc] remains the most severe disease form,” the authors wrote. “Although classification criteria should not impact appropriate management of patients, updated ssSSc subclassification criteria, which will take into account time from disease onset, should be considered,” they further added.

SOURCE:

The study was led by Anastasios Makris, MD, First Department of Propaedeutic & Internal Medicine, National and Kapodistrian University of Athens, Medical School, Athens, Greece. It was published online on August 15, 2024, in The Journal of Rheumatology.

LIMITATIONS:

The variability in the classification criteria across different studies may affect the comparability of results. The included studies lacked data on cardiac MRI, restricting the identification of myocardial fibrosis patterns and characterization of cardiac disease activity.

DISCLOSURES:

The study did not receive any specific funding. Some authors disclosed having a consultancy relationship, serving as speakers, and receiving funding for research from multiple companies. One author reported having a patent and being a cofounder of CITUS AG.

This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication. A version of this article appeared on Medscape.com.

A US government report showed how a Medicare policy change made the drug ustekinumab (Stelara) for autoimmune diseases much more expensive, a finding that experts say illustrates the need for reforms created by the Inflation Reduction Act of 2022 (IRA).

The topline findings of an August report from the Department of Health and Human Services (HHS) about ustekinumab may seem somewhat surprising and a bit counterintuitive.

Ustekinumab costs spiked as Medicare pushed patients to get their supply through the Part D pharmacy program. The aim of Part D is to make medicines more affordable and accessible for patients. It runs on a model of insurers to negotiate deals for pharmaceuticals.

Earlier, many patients who needed ustekinumab had the drug covered by Medicare Part B. For many years, Medicare Part B has been largely a passive purchaser of medicines. Part B covers drugs administered by physicians. Its longtime model has been to add a premium of 6% to the reported average sales price to reimburse physicians who buy and administer the drug for patients.

But it was Part D, the Medicare program based on insurers’ negotiating clout, that saw a spike in ustekinumab costs after patients were shifted out of Part B coverage, where the cost of the medicine fell.

The average reported Part B cost for an ustekinumab injection slipped from $14,450 in 2016 to $12,912 by 2023, according to the report from HHS’ Office of Inspector General (OIG).

The Part D cost jumped in the same period. It rose by 84% from $17,717 in 2016 to $32,559 by 2023.

The IRA is intended to curb these kinds of increases in the future for drugs covered by Medicare, said Stacie B. Dusetzina, PhD, professor of health policy at Vanderbilt University School of Medicine, Nashville, Tennessee. The law demands companies pay rebates to Medicare if they increase drug prices faster than consumer inflation.

“That should at least help with some of this price growth that over time has seemed quite egregious,” Dr. Dusetzina told this news organization.

The IRA contains several provisions intended to curb rising drug costs for people enrolled in Medicare, including allowing the federal government to directly negotiate on some medicines.

Ustekinumab is one of the first 10 medicines that are subject to negotiations. Medicare will select as many as 15 additional drugs covered under Part D for negotiation in 2025, another 15 Part B and D drugs in 2026, and up to 20 drugs every year after that.

Earlier in August, the Centers for Medicare & Medicaid Services (CMS) announced the results of its first drug negotiations, with prices set to take effect in 2026. The Part D price for a 30-day supply of ustekinumab will be $4695 in 2026, a 66% reduction from the list price last year of $13,836.

Even at the negotiated price, ustekinumab’s cost will be high enough to trigger a new cap on out-of-pocket Part D spending, Dr. Dusetzina said.

Starting in 2025, Part D will have a cap of $2000 on individuals’ out-of-pocket costs, with annual adjustments in future years.

“It may not be better for someone who was filling this on Part B, who had a supplement [that covered their share of the ustekinumab cost], but it will be better for a lot of people that it’s covered under Part D,” Dr. Dusetzina said. “The good news is that at least from a beneficiary affordability standpoint, they’re going to have some price protection.”

OIG noted that the US Food and Drug Administration has approved three competing biosimilar versions of ustekinumab. These could also potentially work to lower costs.
 

‘A Complicated and Not Particularly Transparent Process’

OIG said it expects to release a report later this year with more detail about the decision that shifted ustekinumab coverage from Part B to Part D.

First cleared for US sales in 2009, ustekinumab is approved for psoriasis, psoriatic arthritis, Crohn’s disease, and ulcerative colitis. It can be given subcutaneously or intravenously.

Part B does not generally cover self-administered drugs. The infused version of ustekinumab has been covered under Medicare Part B since it reached the market.

“However, Part B coverage of the subcutaneous versions has been less straightforward,” OIG said in the report.

In 2020, Medicare administrative contractors — the units or affiliates of insurers that for decades have processed Part B claims for the traditional Medicare programs — determined that subcutaneous ustekinumab did not meet the criteria for coverage under Part B. Implementation of this change was delayed due to the COVID public health emergency but has since taken effect.

The shift in ustekinumab coverage to Part D eroded financial protections of many people on Medicare when Part B covered the drug.

Almost 9 in 10 people enrolled in Medicare Part B have supplemental insurance such as Medigap, employer coverage, or Medicaid to fully or partially cover their cost-sharing requirements, the OIG report said. That means Part B coverage shielded many patients from high ustekinumab costs. 

In contrast, patients who self-administered the drug at home under Part D coverage paid an average of almost $6000 out of pocket if they did not receive any type of financial assistance, OIG said.

“From a financial standpoint, as long as you have Part B coinsurance, it would be much cheaper to get the drug in your doctor’s office than getting it through a pharmacy, unless you qualify for the low-income subsidy,” OIG Regional Inspector General David Tawes, who supervised the team that produced the report, told this news organization.

OIG has previously reported that post–point-of-sale rebates paid by manufacturers sometimes lower the costs incurred by Part D plans by a significant margin. But this was not the case with ustekinumab. Instead, OIG said the gap between initial and actual costs of ustekinumab was reduced by less than one third even with rebates. Rebate information is considered confidential.

“The whole negotiation structure is a complicated and not particularly transparent process,” Mr. Tawes said.
 

Backchannel Discounts, Top-Line Prices

The IRA is bringing some more transparency to the process through negotiations, said Mariana P. Socal, MD, associate professor at the Johns Hopkins Bloomberg School of Public Health in Baltimore. Patients who buy medicines that have been through the CMS negotiation process will be able to see if they are being charged correctly.

Dr. Socal noted that there’s something of a disconnect in discussions of Part D between how insurers and consumers view prices. 

For Part D plans, the list prices represent the beginning of negotiations. They get rebates from drugmakers’ list prices for medicines, which insurers say work to lower premium costs. 

“For plans, those prices are unrealistic. They are simply a sticker price. But for patients, for the Medicare beneficiaries, these prices are very real” because they are used to set copays, Dr. Socal said.

Dr. Dusetzina reported receiving funding from Arnold Ventures and the Commonwealth Fund for research related to drug pricing. Dr. Socal reported receiving funding from Arnold Ventures. 

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

A US government report showed how a Medicare policy change made the drug ustekinumab (Stelara) for autoimmune diseases much more expensive, a finding that experts say illustrates the need for reforms created by the Inflation Reduction Act of 2022 (IRA).

The topline findings of an August report from the Department of Health and Human Services (HHS) about ustekinumab may seem somewhat surprising and a bit counterintuitive.

Ustekinumab costs spiked as Medicare pushed patients to get their supply through the Part D pharmacy program. The aim of Part D is to make medicines more affordable and accessible for patients. It runs on a model of insurers to negotiate deals for pharmaceuticals.

Earlier, many patients who needed ustekinumab had the drug covered by Medicare Part B. For many years, Medicare Part B has been largely a passive purchaser of medicines. Part B covers drugs administered by physicians. Its longtime model has been to add a premium of 6% to the reported average sales price to reimburse physicians who buy and administer the drug for patients.

But it was Part D, the Medicare program based on insurers’ negotiating clout, that saw a spike in ustekinumab costs after patients were shifted out of Part B coverage, where the cost of the medicine fell.

The average reported Part B cost for an ustekinumab injection slipped from $14,450 in 2016 to $12,912 by 2023, according to the report from HHS’ Office of Inspector General (OIG).

The Part D cost jumped in the same period. It rose by 84% from $17,717 in 2016 to $32,559 by 2023.

The IRA is intended to curb these kinds of increases in the future for drugs covered by Medicare, said Stacie B. Dusetzina, PhD, professor of health policy at Vanderbilt University School of Medicine, Nashville, Tennessee. The law demands companies pay rebates to Medicare if they increase drug prices faster than consumer inflation.

“That should at least help with some of this price growth that over time has seemed quite egregious,” Dr. Dusetzina told this news organization.

The IRA contains several provisions intended to curb rising drug costs for people enrolled in Medicare, including allowing the federal government to directly negotiate on some medicines.

Ustekinumab is one of the first 10 medicines that are subject to negotiations. Medicare will select as many as 15 additional drugs covered under Part D for negotiation in 2025, another 15 Part B and D drugs in 2026, and up to 20 drugs every year after that.

Earlier in August, the Centers for Medicare & Medicaid Services (CMS) announced the results of its first drug negotiations, with prices set to take effect in 2026. The Part D price for a 30-day supply of ustekinumab will be $4695 in 2026, a 66% reduction from the list price last year of $13,836.

Even at the negotiated price, ustekinumab’s cost will be high enough to trigger a new cap on out-of-pocket Part D spending, Dr. Dusetzina said.

Starting in 2025, Part D will have a cap of $2000 on individuals’ out-of-pocket costs, with annual adjustments in future years.

“It may not be better for someone who was filling this on Part B, who had a supplement [that covered their share of the ustekinumab cost], but it will be better for a lot of people that it’s covered under Part D,” Dr. Dusetzina said. “The good news is that at least from a beneficiary affordability standpoint, they’re going to have some price protection.”

OIG noted that the US Food and Drug Administration has approved three competing biosimilar versions of ustekinumab. These could also potentially work to lower costs.
 

‘A Complicated and Not Particularly Transparent Process’

OIG said it expects to release a report later this year with more detail about the decision that shifted ustekinumab coverage from Part B to Part D.

First cleared for US sales in 2009, ustekinumab is approved for psoriasis, psoriatic arthritis, Crohn’s disease, and ulcerative colitis. It can be given subcutaneously or intravenously.

Part B does not generally cover self-administered drugs. The infused version of ustekinumab has been covered under Medicare Part B since it reached the market.

“However, Part B coverage of the subcutaneous versions has been less straightforward,” OIG said in the report.

In 2020, Medicare administrative contractors — the units or affiliates of insurers that for decades have processed Part B claims for the traditional Medicare programs — determined that subcutaneous ustekinumab did not meet the criteria for coverage under Part B. Implementation of this change was delayed due to the COVID public health emergency but has since taken effect.

The shift in ustekinumab coverage to Part D eroded financial protections of many people on Medicare when Part B covered the drug.

Almost 9 in 10 people enrolled in Medicare Part B have supplemental insurance such as Medigap, employer coverage, or Medicaid to fully or partially cover their cost-sharing requirements, the OIG report said. That means Part B coverage shielded many patients from high ustekinumab costs. 

In contrast, patients who self-administered the drug at home under Part D coverage paid an average of almost $6000 out of pocket if they did not receive any type of financial assistance, OIG said.

“From a financial standpoint, as long as you have Part B coinsurance, it would be much cheaper to get the drug in your doctor’s office than getting it through a pharmacy, unless you qualify for the low-income subsidy,” OIG Regional Inspector General David Tawes, who supervised the team that produced the report, told this news organization.

OIG has previously reported that post–point-of-sale rebates paid by manufacturers sometimes lower the costs incurred by Part D plans by a significant margin. But this was not the case with ustekinumab. Instead, OIG said the gap between initial and actual costs of ustekinumab was reduced by less than one third even with rebates. Rebate information is considered confidential.

“The whole negotiation structure is a complicated and not particularly transparent process,” Mr. Tawes said.
 

Backchannel Discounts, Top-Line Prices

The IRA is bringing some more transparency to the process through negotiations, said Mariana P. Socal, MD, associate professor at the Johns Hopkins Bloomberg School of Public Health in Baltimore. Patients who buy medicines that have been through the CMS negotiation process will be able to see if they are being charged correctly.

Dr. Socal noted that there’s something of a disconnect in discussions of Part D between how insurers and consumers view prices. 

For Part D plans, the list prices represent the beginning of negotiations. They get rebates from drugmakers’ list prices for medicines, which insurers say work to lower premium costs. 

“For plans, those prices are unrealistic. They are simply a sticker price. But for patients, for the Medicare beneficiaries, these prices are very real” because they are used to set copays, Dr. Socal said.

Dr. Dusetzina reported receiving funding from Arnold Ventures and the Commonwealth Fund for research related to drug pricing. Dr. Socal reported receiving funding from Arnold Ventures. 

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

A US government report showed how a Medicare policy change made the drug ustekinumab (Stelara) for autoimmune diseases much more expensive, a finding that experts say illustrates the need for reforms created by the Inflation Reduction Act of 2022 (IRA).

The topline findings of an August report from the Department of Health and Human Services (HHS) about ustekinumab may seem somewhat surprising and a bit counterintuitive.

Ustekinumab costs spiked as Medicare pushed patients to get their supply through the Part D pharmacy program. The aim of Part D is to make medicines more affordable and accessible for patients. It runs on a model of insurers to negotiate deals for pharmaceuticals.

Earlier, many patients who needed ustekinumab had the drug covered by Medicare Part B. For many years, Medicare Part B has been largely a passive purchaser of medicines. Part B covers drugs administered by physicians. Its longtime model has been to add a premium of 6% to the reported average sales price to reimburse physicians who buy and administer the drug for patients.

But it was Part D, the Medicare program based on insurers’ negotiating clout, that saw a spike in ustekinumab costs after patients were shifted out of Part B coverage, where the cost of the medicine fell.

The average reported Part B cost for an ustekinumab injection slipped from $14,450 in 2016 to $12,912 by 2023, according to the report from HHS’ Office of Inspector General (OIG).

The Part D cost jumped in the same period. It rose by 84% from $17,717 in 2016 to $32,559 by 2023.

The IRA is intended to curb these kinds of increases in the future for drugs covered by Medicare, said Stacie B. Dusetzina, PhD, professor of health policy at Vanderbilt University School of Medicine, Nashville, Tennessee. The law demands companies pay rebates to Medicare if they increase drug prices faster than consumer inflation.

“That should at least help with some of this price growth that over time has seemed quite egregious,” Dr. Dusetzina told this news organization.

The IRA contains several provisions intended to curb rising drug costs for people enrolled in Medicare, including allowing the federal government to directly negotiate on some medicines.

Ustekinumab is one of the first 10 medicines that are subject to negotiations. Medicare will select as many as 15 additional drugs covered under Part D for negotiation in 2025, another 15 Part B and D drugs in 2026, and up to 20 drugs every year after that.

Earlier in August, the Centers for Medicare & Medicaid Services (CMS) announced the results of its first drug negotiations, with prices set to take effect in 2026. The Part D price for a 30-day supply of ustekinumab will be $4695 in 2026, a 66% reduction from the list price last year of $13,836.

Even at the negotiated price, ustekinumab’s cost will be high enough to trigger a new cap on out-of-pocket Part D spending, Dr. Dusetzina said.

Starting in 2025, Part D will have a cap of $2000 on individuals’ out-of-pocket costs, with annual adjustments in future years.

“It may not be better for someone who was filling this on Part B, who had a supplement [that covered their share of the ustekinumab cost], but it will be better for a lot of people that it’s covered under Part D,” Dr. Dusetzina said. “The good news is that at least from a beneficiary affordability standpoint, they’re going to have some price protection.”

OIG noted that the US Food and Drug Administration has approved three competing biosimilar versions of ustekinumab. These could also potentially work to lower costs.
 

‘A Complicated and Not Particularly Transparent Process’

OIG said it expects to release a report later this year with more detail about the decision that shifted ustekinumab coverage from Part B to Part D.

First cleared for US sales in 2009, ustekinumab is approved for psoriasis, psoriatic arthritis, Crohn’s disease, and ulcerative colitis. It can be given subcutaneously or intravenously.

Part B does not generally cover self-administered drugs. The infused version of ustekinumab has been covered under Medicare Part B since it reached the market.

“However, Part B coverage of the subcutaneous versions has been less straightforward,” OIG said in the report.

In 2020, Medicare administrative contractors — the units or affiliates of insurers that for decades have processed Part B claims for the traditional Medicare programs — determined that subcutaneous ustekinumab did not meet the criteria for coverage under Part B. Implementation of this change was delayed due to the COVID public health emergency but has since taken effect.

The shift in ustekinumab coverage to Part D eroded financial protections of many people on Medicare when Part B covered the drug.

Almost 9 in 10 people enrolled in Medicare Part B have supplemental insurance such as Medigap, employer coverage, or Medicaid to fully or partially cover their cost-sharing requirements, the OIG report said. That means Part B coverage shielded many patients from high ustekinumab costs. 

In contrast, patients who self-administered the drug at home under Part D coverage paid an average of almost $6000 out of pocket if they did not receive any type of financial assistance, OIG said.

“From a financial standpoint, as long as you have Part B coinsurance, it would be much cheaper to get the drug in your doctor’s office than getting it through a pharmacy, unless you qualify for the low-income subsidy,” OIG Regional Inspector General David Tawes, who supervised the team that produced the report, told this news organization.

OIG has previously reported that post–point-of-sale rebates paid by manufacturers sometimes lower the costs incurred by Part D plans by a significant margin. But this was not the case with ustekinumab. Instead, OIG said the gap between initial and actual costs of ustekinumab was reduced by less than one third even with rebates. Rebate information is considered confidential.

“The whole negotiation structure is a complicated and not particularly transparent process,” Mr. Tawes said.
 

Backchannel Discounts, Top-Line Prices

The IRA is bringing some more transparency to the process through negotiations, said Mariana P. Socal, MD, associate professor at the Johns Hopkins Bloomberg School of Public Health in Baltimore. Patients who buy medicines that have been through the CMS negotiation process will be able to see if they are being charged correctly.

Dr. Socal noted that there’s something of a disconnect in discussions of Part D between how insurers and consumers view prices. 

For Part D plans, the list prices represent the beginning of negotiations. They get rebates from drugmakers’ list prices for medicines, which insurers say work to lower premium costs. 

“For plans, those prices are unrealistic. They are simply a sticker price. But for patients, for the Medicare beneficiaries, these prices are very real” because they are used to set copays, Dr. Socal said.

Dr. Dusetzina reported receiving funding from Arnold Ventures and the Commonwealth Fund for research related to drug pricing. Dr. Socal reported receiving funding from Arnold Ventures. 

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

Holly Wyatt, MD, had spent 20 years in UCHealth with no plans to leave. Her home, support system, and lifestyle were all rooted in Denver. But in 2020, The University of Alabama at Birmingham (UAB) made the endocrinologist an offer she couldn’t resist.

The pay increase and a bump to full professorship weren’t enough to lure her across the country. But then UAB sweetened the deal with fewer clinic hours and paid time to create. “I didn’t have to fit into the typical ‘see patients 5 days a week, bill this many dollars,’ ” she said.

With no minimum billable hours, she could spend her time on clinical trials, designing programs, and recording podcasts. “When they offered that, I said, ‘Ooh, that’s enticing.’ ”

After a couple of visits to the campus, she began the job transition.

Doctors are looking for more than base pay. For many physicians, like Dr. Wyatt, non-salary incentives carry a lot of weight in the recruitment and job-hunting process.

“Some of the usual suspects are CME [continuing medical education] budget, signing bonuses, relocation assistance, loan repayment programs, and housing allowances,” said Jake Jorgovan, partner at Alpha Apex Group, a physician recruiting firm in Denver.

Post pandemic, doctors are vying for other benefits, perks that support their interests, work-life balance, and financial stability. “We’ve come across offers like sabbatical opportunities, paid time for research or personal projects, and even concierge services that handle things like grocery shopping or pet care,” said Mr. Jorgovan.

Amid physician shortages, doctors have more bargaining power than ever.
 

Money Still Talks

Financial perks are still the premiere portion of a benefits package, according to Marc Adam, physician recruiter at MASC Medical, a medical recruitment firm in Fort Lauderdale, Florida.

New data from the medical staffing company AMN Healthcare reported that the average signing bonus for physicians is $31,103. The average relocation allowance is $11,000, and the average CME allowance is $4000.

“CME budget and loan repayment programs are big because they directly impact career advancement and financial well-being,” Mr. Jorgovan said. He said that given the high cost of medical training, loan repayment help, especially, has become a huge deciding factor for clinicians. Employers have historically been hesitant to offer these kinds of long-term benefits because of the financial commitment and planning involved, but that’s changing.

Mr. Adam said that short-term financial perks, like relocation assistance and signing bonuses, tend to be more important for younger doctors. They’re not yet financially established, so the relocation support and bonus funds have more impact as they take on a new role, he said.

Mid- and late-career doctors, on the other hand, are less beholden to these types of bonuses. Mr. Adam has recruited established doctors from across the country to Florida, and he said that the relocation allowance and singing bonus didn’t even rank in their top five priorities. Similarly, in Birmingham, Dr. Wyatt recently reread her offer letter from UAB and was surprised to find a relocation stipend that she never used. “I had no idea,” she said.
 

Vying for Time

Mid- and late-career doctors who have a better financial safety net tend to seek benefits that boost their quality of life.

One of Mr. Adam’s recent job-searching clients was unwilling to compromise on priorities like specific location and a 4-day workweek.

Four-day workweeks, flexible scheduling, and options for remote work are increasingly popular, especially since the pandemic. Some physicians, like those in primary care, are looking for dedicated charting hours — paid days or half-days set aside for updating the electronic medical records. Other doctors are negotiating multistate telehealth licensing paid by their employer and work-from-home telehealth hours.

“Work life has been slowly increasing over the 14 years I’ve been doing this. And post COVID, the employer’s willingness to be flexible with those types of accommodations increased,” said Mr. Adam.

Priya Jaisinghani, MD, an endocrinologist and obesity medicine specialist in her second year of practice, NYU Langone Health, New York City, said work-life balance can be a priority for young doctors, too. After training in New York during the pandemic, Dr. Jaisinghani was all too aware of the risk for burnout. So she negotiated a 4-day workweek when she took her first job out of fellowship in 2022. “I was able to prioritize work-life balance from the start,” she said.
 

Support for the Career You Want

When Dr. Jaisinghani signed her first contract in 2022 with NYU, her move from New Jersey to New York wasn’t far enough to warrant a relocation allowance. “There was a signing bonus, sure,” she said. But what really grabbed her attention were perks like mentorship, access to trainees, and autonomy.

Perks that support long-term growth — like CME allowance, teaching opportunities, or access to leadership tracks — are especially important to young doctors. “After dedicating so many years to medical training, you want to look for some degree of autonomy in building your practice,” she said. NYU offered her that kind of freedom and support.

On top of personal growth, young physicians are looking for perks that will allow them to build the practice they want for their patients,Dr. Jaisinghani told this news organization. A lot of young doctors don’t know that they can negotiate for schedule preferences, office space, their own exam room, and dedicated support staff. However, they can and should because these factors influence their daily work life and patient experience.

Experienced doctors are also looking for perks that support the career they want. Recruitment experts say that doctors tend to look for opportunities that accommodate their interests. One of Mr. Jorgovan’s recent clients took a position because it offered a generous CME budget and dedicated research hours. Similarly, Dr. Wyatt at UAB moved because her contract included paid time to create.

“It really comes down to the need for balance — being able to keep learning while also having time for personal life and family,” Mr. Jorgovan said.
 

Making and Meeting Demand

Thanks to the rising demand, doctors have more power than ever to negotiate the perks they want and need.

The existing physician shortage — driven by retiring doctors and an aging patient population — was only exacerbated by the pandemic. Now, a number of new market entries are further increasing competition for talent, according to AMN Healthcare’s report. Retail clinics, urgent care, telehealth companies, and private equity firms compete for the same doctors, driving up salaries and doctor bargaining power.

“Physicians were always in the driver’s seat, and their bargaining power has only increased,” Mr. Adam said. Healthcare systems, once reticent about flexible working arrangements or loan repayment, are reconsidering.

Even young doctors have more negotiating power than they realize, but they might need help. “It’s underrated to get a contracts lawyer as a young doctor, but I think it’s smart,” Dr. Jaisinghani said. They’re often more familiar with salaries in the area, flexibility options, and potential benefits, none of which doctors are taught in training, she said.

Mr. Adam said that the pandemic opened employers’ eyes to the fact that doctors have the bargaining power. There’s a stark need for their talent and a lot of public support for their service. So hiring managers are listening and are ready to offer “creative benefits to accommodate the market demand,” he said.

In her new position at UAB, Dr. Wyatt said that money will always matter. “When your salary is low, bumping that salary will make you happier.” But after a certain point, she said, other things become more important — like your time, the work you do, and the people you work with. Her perks at UAB offer more than money can. “I get up in the morning, and I’m excited — [the work] excites me,” she said.

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

Holly Wyatt, MD, had spent 20 years in UCHealth with no plans to leave. Her home, support system, and lifestyle were all rooted in Denver. But in 2020, The University of Alabama at Birmingham (UAB) made the endocrinologist an offer she couldn’t resist.

The pay increase and a bump to full professorship weren’t enough to lure her across the country. But then UAB sweetened the deal with fewer clinic hours and paid time to create. “I didn’t have to fit into the typical ‘see patients 5 days a week, bill this many dollars,’ ” she said.

With no minimum billable hours, she could spend her time on clinical trials, designing programs, and recording podcasts. “When they offered that, I said, ‘Ooh, that’s enticing.’ ”

After a couple of visits to the campus, she began the job transition.

Doctors are looking for more than base pay. For many physicians, like Dr. Wyatt, non-salary incentives carry a lot of weight in the recruitment and job-hunting process.

“Some of the usual suspects are CME [continuing medical education] budget, signing bonuses, relocation assistance, loan repayment programs, and housing allowances,” said Jake Jorgovan, partner at Alpha Apex Group, a physician recruiting firm in Denver.

Post pandemic, doctors are vying for other benefits, perks that support their interests, work-life balance, and financial stability. “We’ve come across offers like sabbatical opportunities, paid time for research or personal projects, and even concierge services that handle things like grocery shopping or pet care,” said Mr. Jorgovan.

Amid physician shortages, doctors have more bargaining power than ever.
 

Money Still Talks

Financial perks are still the premiere portion of a benefits package, according to Marc Adam, physician recruiter at MASC Medical, a medical recruitment firm in Fort Lauderdale, Florida.

New data from the medical staffing company AMN Healthcare reported that the average signing bonus for physicians is $31,103. The average relocation allowance is $11,000, and the average CME allowance is $4000.

“CME budget and loan repayment programs are big because they directly impact career advancement and financial well-being,” Mr. Jorgovan said. He said that given the high cost of medical training, loan repayment help, especially, has become a huge deciding factor for clinicians. Employers have historically been hesitant to offer these kinds of long-term benefits because of the financial commitment and planning involved, but that’s changing.

Mr. Adam said that short-term financial perks, like relocation assistance and signing bonuses, tend to be more important for younger doctors. They’re not yet financially established, so the relocation support and bonus funds have more impact as they take on a new role, he said.

Mid- and late-career doctors, on the other hand, are less beholden to these types of bonuses. Mr. Adam has recruited established doctors from across the country to Florida, and he said that the relocation allowance and singing bonus didn’t even rank in their top five priorities. Similarly, in Birmingham, Dr. Wyatt recently reread her offer letter from UAB and was surprised to find a relocation stipend that she never used. “I had no idea,” she said.
 

Vying for Time

Mid- and late-career doctors who have a better financial safety net tend to seek benefits that boost their quality of life.

One of Mr. Adam’s recent job-searching clients was unwilling to compromise on priorities like specific location and a 4-day workweek.

Four-day workweeks, flexible scheduling, and options for remote work are increasingly popular, especially since the pandemic. Some physicians, like those in primary care, are looking for dedicated charting hours — paid days or half-days set aside for updating the electronic medical records. Other doctors are negotiating multistate telehealth licensing paid by their employer and work-from-home telehealth hours.

“Work life has been slowly increasing over the 14 years I’ve been doing this. And post COVID, the employer’s willingness to be flexible with those types of accommodations increased,” said Mr. Adam.

Priya Jaisinghani, MD, an endocrinologist and obesity medicine specialist in her second year of practice, NYU Langone Health, New York City, said work-life balance can be a priority for young doctors, too. After training in New York during the pandemic, Dr. Jaisinghani was all too aware of the risk for burnout. So she negotiated a 4-day workweek when she took her first job out of fellowship in 2022. “I was able to prioritize work-life balance from the start,” she said.
 

Support for the Career You Want

When Dr. Jaisinghani signed her first contract in 2022 with NYU, her move from New Jersey to New York wasn’t far enough to warrant a relocation allowance. “There was a signing bonus, sure,” she said. But what really grabbed her attention were perks like mentorship, access to trainees, and autonomy.

Perks that support long-term growth — like CME allowance, teaching opportunities, or access to leadership tracks — are especially important to young doctors. “After dedicating so many years to medical training, you want to look for some degree of autonomy in building your practice,” she said. NYU offered her that kind of freedom and support.

On top of personal growth, young physicians are looking for perks that will allow them to build the practice they want for their patients,Dr. Jaisinghani told this news organization. A lot of young doctors don’t know that they can negotiate for schedule preferences, office space, their own exam room, and dedicated support staff. However, they can and should because these factors influence their daily work life and patient experience.

Experienced doctors are also looking for perks that support the career they want. Recruitment experts say that doctors tend to look for opportunities that accommodate their interests. One of Mr. Jorgovan’s recent clients took a position because it offered a generous CME budget and dedicated research hours. Similarly, Dr. Wyatt at UAB moved because her contract included paid time to create.

“It really comes down to the need for balance — being able to keep learning while also having time for personal life and family,” Mr. Jorgovan said.
 

Making and Meeting Demand

Thanks to the rising demand, doctors have more power than ever to negotiate the perks they want and need.

The existing physician shortage — driven by retiring doctors and an aging patient population — was only exacerbated by the pandemic. Now, a number of new market entries are further increasing competition for talent, according to AMN Healthcare’s report. Retail clinics, urgent care, telehealth companies, and private equity firms compete for the same doctors, driving up salaries and doctor bargaining power.

“Physicians were always in the driver’s seat, and their bargaining power has only increased,” Mr. Adam said. Healthcare systems, once reticent about flexible working arrangements or loan repayment, are reconsidering.

Even young doctors have more negotiating power than they realize, but they might need help. “It’s underrated to get a contracts lawyer as a young doctor, but I think it’s smart,” Dr. Jaisinghani said. They’re often more familiar with salaries in the area, flexibility options, and potential benefits, none of which doctors are taught in training, she said.

Mr. Adam said that the pandemic opened employers’ eyes to the fact that doctors have the bargaining power. There’s a stark need for their talent and a lot of public support for their service. So hiring managers are listening and are ready to offer “creative benefits to accommodate the market demand,” he said.

In her new position at UAB, Dr. Wyatt said that money will always matter. “When your salary is low, bumping that salary will make you happier.” But after a certain point, she said, other things become more important — like your time, the work you do, and the people you work with. Her perks at UAB offer more than money can. “I get up in the morning, and I’m excited — [the work] excites me,” she said.

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

Holly Wyatt, MD, had spent 20 years in UCHealth with no plans to leave. Her home, support system, and lifestyle were all rooted in Denver. But in 2020, The University of Alabama at Birmingham (UAB) made the endocrinologist an offer she couldn’t resist.

The pay increase and a bump to full professorship weren’t enough to lure her across the country. But then UAB sweetened the deal with fewer clinic hours and paid time to create. “I didn’t have to fit into the typical ‘see patients 5 days a week, bill this many dollars,’ ” she said.

With no minimum billable hours, she could spend her time on clinical trials, designing programs, and recording podcasts. “When they offered that, I said, ‘Ooh, that’s enticing.’ ”

After a couple of visits to the campus, she began the job transition.

Doctors are looking for more than base pay. For many physicians, like Dr. Wyatt, non-salary incentives carry a lot of weight in the recruitment and job-hunting process.

“Some of the usual suspects are CME [continuing medical education] budget, signing bonuses, relocation assistance, loan repayment programs, and housing allowances,” said Jake Jorgovan, partner at Alpha Apex Group, a physician recruiting firm in Denver.

Post pandemic, doctors are vying for other benefits, perks that support their interests, work-life balance, and financial stability. “We’ve come across offers like sabbatical opportunities, paid time for research or personal projects, and even concierge services that handle things like grocery shopping or pet care,” said Mr. Jorgovan.

Amid physician shortages, doctors have more bargaining power than ever.
 

Money Still Talks

Financial perks are still the premiere portion of a benefits package, according to Marc Adam, physician recruiter at MASC Medical, a medical recruitment firm in Fort Lauderdale, Florida.

New data from the medical staffing company AMN Healthcare reported that the average signing bonus for physicians is $31,103. The average relocation allowance is $11,000, and the average CME allowance is $4000.

“CME budget and loan repayment programs are big because they directly impact career advancement and financial well-being,” Mr. Jorgovan said. He said that given the high cost of medical training, loan repayment help, especially, has become a huge deciding factor for clinicians. Employers have historically been hesitant to offer these kinds of long-term benefits because of the financial commitment and planning involved, but that’s changing.

Mr. Adam said that short-term financial perks, like relocation assistance and signing bonuses, tend to be more important for younger doctors. They’re not yet financially established, so the relocation support and bonus funds have more impact as they take on a new role, he said.

Mid- and late-career doctors, on the other hand, are less beholden to these types of bonuses. Mr. Adam has recruited established doctors from across the country to Florida, and he said that the relocation allowance and singing bonus didn’t even rank in their top five priorities. Similarly, in Birmingham, Dr. Wyatt recently reread her offer letter from UAB and was surprised to find a relocation stipend that she never used. “I had no idea,” she said.
 

Vying for Time

Mid- and late-career doctors who have a better financial safety net tend to seek benefits that boost their quality of life.

One of Mr. Adam’s recent job-searching clients was unwilling to compromise on priorities like specific location and a 4-day workweek.

Four-day workweeks, flexible scheduling, and options for remote work are increasingly popular, especially since the pandemic. Some physicians, like those in primary care, are looking for dedicated charting hours — paid days or half-days set aside for updating the electronic medical records. Other doctors are negotiating multistate telehealth licensing paid by their employer and work-from-home telehealth hours.

“Work life has been slowly increasing over the 14 years I’ve been doing this. And post COVID, the employer’s willingness to be flexible with those types of accommodations increased,” said Mr. Adam.

Priya Jaisinghani, MD, an endocrinologist and obesity medicine specialist in her second year of practice, NYU Langone Health, New York City, said work-life balance can be a priority for young doctors, too. After training in New York during the pandemic, Dr. Jaisinghani was all too aware of the risk for burnout. So she negotiated a 4-day workweek when she took her first job out of fellowship in 2022. “I was able to prioritize work-life balance from the start,” she said.
 

Support for the Career You Want

When Dr. Jaisinghani signed her first contract in 2022 with NYU, her move from New Jersey to New York wasn’t far enough to warrant a relocation allowance. “There was a signing bonus, sure,” she said. But what really grabbed her attention were perks like mentorship, access to trainees, and autonomy.

Perks that support long-term growth — like CME allowance, teaching opportunities, or access to leadership tracks — are especially important to young doctors. “After dedicating so many years to medical training, you want to look for some degree of autonomy in building your practice,” she said. NYU offered her that kind of freedom and support.

On top of personal growth, young physicians are looking for perks that will allow them to build the practice they want for their patients,Dr. Jaisinghani told this news organization. A lot of young doctors don’t know that they can negotiate for schedule preferences, office space, their own exam room, and dedicated support staff. However, they can and should because these factors influence their daily work life and patient experience.

Experienced doctors are also looking for perks that support the career they want. Recruitment experts say that doctors tend to look for opportunities that accommodate their interests. One of Mr. Jorgovan’s recent clients took a position because it offered a generous CME budget and dedicated research hours. Similarly, Dr. Wyatt at UAB moved because her contract included paid time to create.

“It really comes down to the need for balance — being able to keep learning while also having time for personal life and family,” Mr. Jorgovan said.
 

Making and Meeting Demand

Thanks to the rising demand, doctors have more power than ever to negotiate the perks they want and need.

The existing physician shortage — driven by retiring doctors and an aging patient population — was only exacerbated by the pandemic. Now, a number of new market entries are further increasing competition for talent, according to AMN Healthcare’s report. Retail clinics, urgent care, telehealth companies, and private equity firms compete for the same doctors, driving up salaries and doctor bargaining power.

“Physicians were always in the driver’s seat, and their bargaining power has only increased,” Mr. Adam said. Healthcare systems, once reticent about flexible working arrangements or loan repayment, are reconsidering.

Even young doctors have more negotiating power than they realize, but they might need help. “It’s underrated to get a contracts lawyer as a young doctor, but I think it’s smart,” Dr. Jaisinghani said. They’re often more familiar with salaries in the area, flexibility options, and potential benefits, none of which doctors are taught in training, she said.

Mr. Adam said that the pandemic opened employers’ eyes to the fact that doctors have the bargaining power. There’s a stark need for their talent and a lot of public support for their service. So hiring managers are listening and are ready to offer “creative benefits to accommodate the market demand,” he said.

In her new position at UAB, Dr. Wyatt said that money will always matter. “When your salary is low, bumping that salary will make you happier.” But after a certain point, she said, other things become more important — like your time, the work you do, and the people you work with. Her perks at UAB offer more than money can. “I get up in the morning, and I’m excited — [the work] excites me,” she said.

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