Feature

As the deadline nears for a Montana healthcare system to pay what has been called a “jaw-dropping” settlement of nearly $11 million dollars to resolve an alleged violation of the False Claims Act, the legal troubles for the oncologist at the center of the case are ongoing and escalating.

On August 26, the US Attorney’s Office for the District of Montana and other agencies announced the settlement agreement with St. Peter’s Health, a nonprofit healthcare system in Helena, to resolve allegations that it submitted “false claims for payments to federal health care programs for services performed by an oncology doctor.”

More specifically, the government contended that St. Peter’s Health allegedly violated the False Claims Act by “knowingly submitting” upcoded and nonpayable claims from the oncologist to the Federal Health Care Program.

“This settlement would not have been possible without the cooperation of St. Peter’s Health, who voluntarily disclosed the misconduct and cooperated with federal investigators to identify the problem and amount of false billing,” said US Attorney Jesse Laslovich in a press release announcing the settlement.

On the same day, the US Attorney’s Office also filed a civil complaint against the oncologist Thomas Weiner, MD, accusing him of “false health care claims and improper prescribing of controlled substances.” Among the numerous allegations, the civil complaint specifies that Dr. Weiner used his position as the chief medical oncologist at St. Peter’s Health “to order medically unnecessary treatment,” including chemotherapy, blood tests, and imaging, as well as “knowingly falsified records” to double bill for office visits.
 

When It Began

The legal troubles for Dr. Weiner, now 61, started about 4 years ago. Dr. Weiner, who was the sole oncologist at St. Peter’s Health and worked there for 24 years, was suspended in October 2020 and then fired in November 2020 for allegedly providing unnecessary treatments and failing to refer patients to other specialists for care, among other claims. 

“The magnitude of Dr. Weiner’s violations is staggering,” St. Peter’s CEO, Wade Johnson, had said in a December 2020 press statement.

At the time, Dr. Weiner had filed a lawsuit against St. Peter’s Health, claiming he was denied due process and seeking damages and a jury trial. Dr. Weiner’s lead lawyer, J. Devlan Geddes, said it was hard to believe that Dr. Weiner had suddenly become a danger to patients after more than 2 decades on the job. 

Before 2020, Dr. Weiner had a clean record with Montana’s Board of Medical Examiners and had never been the subject of an internal investigation related to quality of care, according to his lawyers. He also served on St. Peter’s board of directors and as chief of medical staff.

Dr. Weiner’s exit from St. Peter’s in 2020 led to an outpouring of support from former patients and community members who formed the Facebook group, “ We Stand With Dr. Tom Weiner.” The group soon grew to almost 4000 people.

Four years later, despite the new legal developments, community support for Dr. Weiner has held strong. Supporters continue to have regular rallies outside St. Peter’s Health as well as post messages and personal stories on two Facebook groups now devoted to the cause. 

John Larson, 76, a Helena resident who was treated by Dr. Weiner, echoed a common sentiment from supporters. “I’m completely certain that Tom Weiner is not guilty of what the government is now involved in charging him with,” Dr. Larson said in an interview.
 

$10.8 Million: ‘It’s a Big Number’

At the press conference announcing the recent settlement, Mr. Laslovich recalled a participant describe the total as jaw-dropping, he said in an interview. While there haven’t been many such recent cases in the district, he agreed it’s a big number. The only other recent case he could remember was a 2018 settlement in Kalispell for $24 million. 

The current settlement contends that St. Peter’s Health submitted false claims for payments to federal health care programs related to services performed and referred by Weiner. The infractions allegedly occurred between January 1, 2015 and December 31, 2020. 

According to the Department of Justice (DOJ), St. Peter Health’s “knew, or should have known,” that the oncologist submitted claims for office visits that were coded at a higher level of service than was performed — ie upcoded claims — or did not meet the requirements of a significant, separately identifiable service when performed on the same day chemotherapy was administered — ie non-payable claims. 

The DOJ contended that the healthcare system violated the False Claims Act “by knowingly submitting the upcoded and non-payable” claims to the Federal Health Care Programs. And, as a result, St. Peter’s compensated the oncologist with a salary based on the false claims.

“We had documents showing some of the claims that were being submitted were being done because the doctor wanted more in compensation and of course you can’t do that,” Laslovich said. “For me, the message to providers, and I said this during our press conference, is that coding is critical.” 

“The claims resolved by the settlement are allegations only,” the US Attorney’s Office press release clarified, and “there has been no determination of liability.” 

The leadership at St. Peter’s Health issued a press release on August 27, stating it relied on Dr. Weiner’s medical record documentation and billing certification, though declined to comment further on the settlement 

Bob Wade, a partner at Nelson Mullins, Nashville, Tennessee, and lead outside counsel representing St. Peter’s Health on the settlement, said in an interview that the quality issue was first identified in fall 2020. 

“I first conducted a fair market value review for their entire system and noted that he [Weiner] was an extreme outlier with regard to his productivity,” Mr. Wade said.

In a separate statement, Mr. Wade praised the integrity of the health system, saying, “when the medical record documentation and medical necessity issues related to Dr. Weiner were identified, my client, St. Peter’s Health, through the Board and Executive Leadership took decisive action and authorized me to self-report to the Office of Inspector General and Center for Medicare & Medicaid Services and fully cooperated with the Department of Justice to reach an amicable settlement.”

Dr. Weiner still faces legal issues. According to the recent civil complaint filed against Weiner, the oncologist allegedly ordered “medically unnecessary treatments” for patients, “knowingly falsified records to double bill for patient office visits,” and “directed these false claims to increase his personal income, with little regard for the potential patient harm his conduct created.”

The complaint goes on to note that Dr. Weiner saw 50-70 patients a day — about four to five times more than most oncologists see in a given day. He allegedly wanted this schedule, the civil complaint said, “because it maximized his income.” 

The civil complaint seeks treble damages, which is triple the actual damages awarded to the plaintiff, as well as civil penalties.

The Montana Board of Medical Examiners shows Dr. Weiner’s license as active, expiring March 31, 2025. 
 

A Community’s Support 

Over the past 4 years, Dr. Weiner has encountered strong, continued support from the community.

Rhonda Good, a Helena resident since 2002, is one of the nearly 4000 members of the “We Stand With Dr. Tom Weiner” public Facebook group. Her son was treated for cancer by Dr. Weiner and is doing well. 

Like other residents, she has strong opinions about the settlement.

“My feeling was, St. Peter’s Health, by settling, basically admitted that if they went to court, they wouldn’t be able to defend their billing procedures and so they settled out of court and that probably saved them money,” she said. “Since I have lived here, St. Peter’s Health billing has been a topic of conversation. And it is not a good conversation.”

Dayna Schwartz, 58, founded a private Facebook support group for Weiner, which she said has about 730 members. 

Ms. Schwartz believes the doctor was set up and she plans to continue the weekly rallies. Those who show up, she said, are only a fraction of the supporters. 

“A lot of the staunch supporters maintain a low profile,” she said, as the healthcare system employs more than 1700 residents.

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

As the deadline nears for a Montana healthcare system to pay what has been called a “jaw-dropping” settlement of nearly $11 million dollars to resolve an alleged violation of the False Claims Act, the legal troubles for the oncologist at the center of the case are ongoing and escalating.

On August 26, the US Attorney’s Office for the District of Montana and other agencies announced the settlement agreement with St. Peter’s Health, a nonprofit healthcare system in Helena, to resolve allegations that it submitted “false claims for payments to federal health care programs for services performed by an oncology doctor.”

More specifically, the government contended that St. Peter’s Health allegedly violated the False Claims Act by “knowingly submitting” upcoded and nonpayable claims from the oncologist to the Federal Health Care Program.

“This settlement would not have been possible without the cooperation of St. Peter’s Health, who voluntarily disclosed the misconduct and cooperated with federal investigators to identify the problem and amount of false billing,” said US Attorney Jesse Laslovich in a press release announcing the settlement.

On the same day, the US Attorney’s Office also filed a civil complaint against the oncologist Thomas Weiner, MD, accusing him of “false health care claims and improper prescribing of controlled substances.” Among the numerous allegations, the civil complaint specifies that Dr. Weiner used his position as the chief medical oncologist at St. Peter’s Health “to order medically unnecessary treatment,” including chemotherapy, blood tests, and imaging, as well as “knowingly falsified records” to double bill for office visits.
 

When It Began

The legal troubles for Dr. Weiner, now 61, started about 4 years ago. Dr. Weiner, who was the sole oncologist at St. Peter’s Health and worked there for 24 years, was suspended in October 2020 and then fired in November 2020 for allegedly providing unnecessary treatments and failing to refer patients to other specialists for care, among other claims. 

“The magnitude of Dr. Weiner’s violations is staggering,” St. Peter’s CEO, Wade Johnson, had said in a December 2020 press statement.

At the time, Dr. Weiner had filed a lawsuit against St. Peter’s Health, claiming he was denied due process and seeking damages and a jury trial. Dr. Weiner’s lead lawyer, J. Devlan Geddes, said it was hard to believe that Dr. Weiner had suddenly become a danger to patients after more than 2 decades on the job. 

Before 2020, Dr. Weiner had a clean record with Montana’s Board of Medical Examiners and had never been the subject of an internal investigation related to quality of care, according to his lawyers. He also served on St. Peter’s board of directors and as chief of medical staff.

Dr. Weiner’s exit from St. Peter’s in 2020 led to an outpouring of support from former patients and community members who formed the Facebook group, “ We Stand With Dr. Tom Weiner.” The group soon grew to almost 4000 people.

Four years later, despite the new legal developments, community support for Dr. Weiner has held strong. Supporters continue to have regular rallies outside St. Peter’s Health as well as post messages and personal stories on two Facebook groups now devoted to the cause. 

John Larson, 76, a Helena resident who was treated by Dr. Weiner, echoed a common sentiment from supporters. “I’m completely certain that Tom Weiner is not guilty of what the government is now involved in charging him with,” Dr. Larson said in an interview.
 

$10.8 Million: ‘It’s a Big Number’

At the press conference announcing the recent settlement, Mr. Laslovich recalled a participant describe the total as jaw-dropping, he said in an interview. While there haven’t been many such recent cases in the district, he agreed it’s a big number. The only other recent case he could remember was a 2018 settlement in Kalispell for $24 million. 

The current settlement contends that St. Peter’s Health submitted false claims for payments to federal health care programs related to services performed and referred by Weiner. The infractions allegedly occurred between January 1, 2015 and December 31, 2020. 

According to the Department of Justice (DOJ), St. Peter Health’s “knew, or should have known,” that the oncologist submitted claims for office visits that were coded at a higher level of service than was performed — ie upcoded claims — or did not meet the requirements of a significant, separately identifiable service when performed on the same day chemotherapy was administered — ie non-payable claims. 

The DOJ contended that the healthcare system violated the False Claims Act “by knowingly submitting the upcoded and non-payable” claims to the Federal Health Care Programs. And, as a result, St. Peter’s compensated the oncologist with a salary based on the false claims.

“We had documents showing some of the claims that were being submitted were being done because the doctor wanted more in compensation and of course you can’t do that,” Laslovich said. “For me, the message to providers, and I said this during our press conference, is that coding is critical.” 

“The claims resolved by the settlement are allegations only,” the US Attorney’s Office press release clarified, and “there has been no determination of liability.” 

The leadership at St. Peter’s Health issued a press release on August 27, stating it relied on Dr. Weiner’s medical record documentation and billing certification, though declined to comment further on the settlement 

Bob Wade, a partner at Nelson Mullins, Nashville, Tennessee, and lead outside counsel representing St. Peter’s Health on the settlement, said in an interview that the quality issue was first identified in fall 2020. 

“I first conducted a fair market value review for their entire system and noted that he [Weiner] was an extreme outlier with regard to his productivity,” Mr. Wade said.

In a separate statement, Mr. Wade praised the integrity of the health system, saying, “when the medical record documentation and medical necessity issues related to Dr. Weiner were identified, my client, St. Peter’s Health, through the Board and Executive Leadership took decisive action and authorized me to self-report to the Office of Inspector General and Center for Medicare & Medicaid Services and fully cooperated with the Department of Justice to reach an amicable settlement.”

Dr. Weiner still faces legal issues. According to the recent civil complaint filed against Weiner, the oncologist allegedly ordered “medically unnecessary treatments” for patients, “knowingly falsified records to double bill for patient office visits,” and “directed these false claims to increase his personal income, with little regard for the potential patient harm his conduct created.”

The complaint goes on to note that Dr. Weiner saw 50-70 patients a day — about four to five times more than most oncologists see in a given day. He allegedly wanted this schedule, the civil complaint said, “because it maximized his income.” 

The civil complaint seeks treble damages, which is triple the actual damages awarded to the plaintiff, as well as civil penalties.

The Montana Board of Medical Examiners shows Dr. Weiner’s license as active, expiring March 31, 2025. 
 

A Community’s Support 

Over the past 4 years, Dr. Weiner has encountered strong, continued support from the community.

Rhonda Good, a Helena resident since 2002, is one of the nearly 4000 members of the “We Stand With Dr. Tom Weiner” public Facebook group. Her son was treated for cancer by Dr. Weiner and is doing well. 

Like other residents, she has strong opinions about the settlement.

“My feeling was, St. Peter’s Health, by settling, basically admitted that if they went to court, they wouldn’t be able to defend their billing procedures and so they settled out of court and that probably saved them money,” she said. “Since I have lived here, St. Peter’s Health billing has been a topic of conversation. And it is not a good conversation.”

Dayna Schwartz, 58, founded a private Facebook support group for Weiner, which she said has about 730 members. 

Ms. Schwartz believes the doctor was set up and she plans to continue the weekly rallies. Those who show up, she said, are only a fraction of the supporters. 

“A lot of the staunch supporters maintain a low profile,” she said, as the healthcare system employs more than 1700 residents.

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

As the deadline nears for a Montana healthcare system to pay what has been called a “jaw-dropping” settlement of nearly $11 million dollars to resolve an alleged violation of the False Claims Act, the legal troubles for the oncologist at the center of the case are ongoing and escalating.

On August 26, the US Attorney’s Office for the District of Montana and other agencies announced the settlement agreement with St. Peter’s Health, a nonprofit healthcare system in Helena, to resolve allegations that it submitted “false claims for payments to federal health care programs for services performed by an oncology doctor.”

More specifically, the government contended that St. Peter’s Health allegedly violated the False Claims Act by “knowingly submitting” upcoded and nonpayable claims from the oncologist to the Federal Health Care Program.

“This settlement would not have been possible without the cooperation of St. Peter’s Health, who voluntarily disclosed the misconduct and cooperated with federal investigators to identify the problem and amount of false billing,” said US Attorney Jesse Laslovich in a press release announcing the settlement.

On the same day, the US Attorney’s Office also filed a civil complaint against the oncologist Thomas Weiner, MD, accusing him of “false health care claims and improper prescribing of controlled substances.” Among the numerous allegations, the civil complaint specifies that Dr. Weiner used his position as the chief medical oncologist at St. Peter’s Health “to order medically unnecessary treatment,” including chemotherapy, blood tests, and imaging, as well as “knowingly falsified records” to double bill for office visits.
 

When It Began

The legal troubles for Dr. Weiner, now 61, started about 4 years ago. Dr. Weiner, who was the sole oncologist at St. Peter’s Health and worked there for 24 years, was suspended in October 2020 and then fired in November 2020 for allegedly providing unnecessary treatments and failing to refer patients to other specialists for care, among other claims. 

“The magnitude of Dr. Weiner’s violations is staggering,” St. Peter’s CEO, Wade Johnson, had said in a December 2020 press statement.

At the time, Dr. Weiner had filed a lawsuit against St. Peter’s Health, claiming he was denied due process and seeking damages and a jury trial. Dr. Weiner’s lead lawyer, J. Devlan Geddes, said it was hard to believe that Dr. Weiner had suddenly become a danger to patients after more than 2 decades on the job. 

Before 2020, Dr. Weiner had a clean record with Montana’s Board of Medical Examiners and had never been the subject of an internal investigation related to quality of care, according to his lawyers. He also served on St. Peter’s board of directors and as chief of medical staff.

Dr. Weiner’s exit from St. Peter’s in 2020 led to an outpouring of support from former patients and community members who formed the Facebook group, “ We Stand With Dr. Tom Weiner.” The group soon grew to almost 4000 people.

Four years later, despite the new legal developments, community support for Dr. Weiner has held strong. Supporters continue to have regular rallies outside St. Peter’s Health as well as post messages and personal stories on two Facebook groups now devoted to the cause. 

John Larson, 76, a Helena resident who was treated by Dr. Weiner, echoed a common sentiment from supporters. “I’m completely certain that Tom Weiner is not guilty of what the government is now involved in charging him with,” Dr. Larson said in an interview.
 

$10.8 Million: ‘It’s a Big Number’

At the press conference announcing the recent settlement, Mr. Laslovich recalled a participant describe the total as jaw-dropping, he said in an interview. While there haven’t been many such recent cases in the district, he agreed it’s a big number. The only other recent case he could remember was a 2018 settlement in Kalispell for $24 million. 

The current settlement contends that St. Peter’s Health submitted false claims for payments to federal health care programs related to services performed and referred by Weiner. The infractions allegedly occurred between January 1, 2015 and December 31, 2020. 

According to the Department of Justice (DOJ), St. Peter Health’s “knew, or should have known,” that the oncologist submitted claims for office visits that were coded at a higher level of service than was performed — ie upcoded claims — or did not meet the requirements of a significant, separately identifiable service when performed on the same day chemotherapy was administered — ie non-payable claims. 

The DOJ contended that the healthcare system violated the False Claims Act “by knowingly submitting the upcoded and non-payable” claims to the Federal Health Care Programs. And, as a result, St. Peter’s compensated the oncologist with a salary based on the false claims.

“We had documents showing some of the claims that were being submitted were being done because the doctor wanted more in compensation and of course you can’t do that,” Laslovich said. “For me, the message to providers, and I said this during our press conference, is that coding is critical.” 

“The claims resolved by the settlement are allegations only,” the US Attorney’s Office press release clarified, and “there has been no determination of liability.” 

The leadership at St. Peter’s Health issued a press release on August 27, stating it relied on Dr. Weiner’s medical record documentation and billing certification, though declined to comment further on the settlement 

Bob Wade, a partner at Nelson Mullins, Nashville, Tennessee, and lead outside counsel representing St. Peter’s Health on the settlement, said in an interview that the quality issue was first identified in fall 2020. 

“I first conducted a fair market value review for their entire system and noted that he [Weiner] was an extreme outlier with regard to his productivity,” Mr. Wade said.

In a separate statement, Mr. Wade praised the integrity of the health system, saying, “when the medical record documentation and medical necessity issues related to Dr. Weiner were identified, my client, St. Peter’s Health, through the Board and Executive Leadership took decisive action and authorized me to self-report to the Office of Inspector General and Center for Medicare & Medicaid Services and fully cooperated with the Department of Justice to reach an amicable settlement.”

Dr. Weiner still faces legal issues. According to the recent civil complaint filed against Weiner, the oncologist allegedly ordered “medically unnecessary treatments” for patients, “knowingly falsified records to double bill for patient office visits,” and “directed these false claims to increase his personal income, with little regard for the potential patient harm his conduct created.”

The complaint goes on to note that Dr. Weiner saw 50-70 patients a day — about four to five times more than most oncologists see in a given day. He allegedly wanted this schedule, the civil complaint said, “because it maximized his income.” 

The civil complaint seeks treble damages, which is triple the actual damages awarded to the plaintiff, as well as civil penalties.

The Montana Board of Medical Examiners shows Dr. Weiner’s license as active, expiring March 31, 2025. 
 

A Community’s Support 

Over the past 4 years, Dr. Weiner has encountered strong, continued support from the community.

Rhonda Good, a Helena resident since 2002, is one of the nearly 4000 members of the “We Stand With Dr. Tom Weiner” public Facebook group. Her son was treated for cancer by Dr. Weiner and is doing well. 

Like other residents, she has strong opinions about the settlement.

“My feeling was, St. Peter’s Health, by settling, basically admitted that if they went to court, they wouldn’t be able to defend their billing procedures and so they settled out of court and that probably saved them money,” she said. “Since I have lived here, St. Peter’s Health billing has been a topic of conversation. And it is not a good conversation.”

Dayna Schwartz, 58, founded a private Facebook support group for Weiner, which she said has about 730 members. 

Ms. Schwartz believes the doctor was set up and she plans to continue the weekly rallies. Those who show up, she said, are only a fraction of the supporters. 

“A lot of the staunch supporters maintain a low profile,” she said, as the healthcare system employs more than 1700 residents.

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

Peering through his microscope in 1910, Franco-Canadian microbiologist Félix d’Hérelle noticed some “clear spots” in his bacterial cultures, an anomaly that turned out to be viruses preying on the bacteria. Years later, Mr. d’Hérelle would come to use these viruses, which he called bacteriophages, to treat patients plagued with dysentery after World War I.

In the decades that followed, Mr. d’Hérelle and others used this phage therapy to treat bubonic plague and other bacterial infections until the technique fell into disuse after the widespread adoption of antibiotics in the 1940s.

But now, with bacteria evolving resistance to more and more antibiotics, phage therapy is drawing a second look from researchers — sometimes with a novel twist. Instead of simply using the phages to kill bacteria directly, the new strategy aims to catch the bacteria in an evolutionary dilemma — one in which they cannot evade phages and antibiotics simultaneously.

This plan, which uses something called “phage steering,” has shown promising results in initial tests, but the scope of its usefulness remains to be proven.

There’s certainly need to find new ways to respond to bacterial infections. More than 70% of hospital-acquired bacterial infections in the United States are resistant to at least one type of antibiotic. And some pathogens, such as Acinetobacter, Pseudomonas, Escherichia coli, and Klebsiella — classified by the World Health Organization as some of the biggest threats to human health — are resistant to multiple antibiotics. In 2019, antibacterial resistance was linked to 4.95 million deaths globally, heightening the call for more effective treatment options.

One of the ways that bacteria can evolve resistance to antibiotics is by using structures in their membranes that are designed to move unwanted molecules out of the cell. By modifying these “efflux pumps” to recognize the antibiotic, bacteria can eliminate the drug before it poisons them.

As it turns out, some phages appear to use these same efflux pumps to invade the bacterial cell. The phage presumably attaches its tail to the outer portion of the pump protein, like a key slipping into a lock, and then injects its genetic material into the cell. This lucky coincidence led Paul Turner, PhD, an evolutionary biologist at Yale University, New Haven, Connecticut, to suggest that treating a patient with phages and antibiotics simultaneously could trap bacteria in a no-win situation: If they evolve to modify their efflux pumps so the phage can’t bind, the pumps will no longer expel antibiotics, and the bacteria will lose their resistance. But if they retain their antibiotic resistance, the phages will kill them, as Dr. Turner and colleagues explained in the 2023 Annual Review of Virology.

The result, in other words, is a two-pronged attack, said Michael Hochberg, PhD, an evolutionary biologist at the French National Centre for Scientific Research who studies how to prevent the evolution of bacterial resistance. “It’s kind of like a crisscross effect.” The same principle can target other bacterial molecules that play a dual role in resistance to viruses and antibiotics.

Turner tested this hypothesis on multidrug-resistant Pseudomonas aeruginosa, which causes dangerous infections, especially in healthcare settings. This bacterium has four efflux pumps involved in antibiotic resistance, and Dr. Turner predicted that if he could find a phage that used one of the pumps as a way into the cell, the bacterium would be forced to slam the door on the phage by mutating the receptor — thereby impeding its ability to pump out antibiotics.

Sampling from the environment, Dr. Turner’s team collected 42 phage strains that infect P aeruginosa. Out of all the phages, one, OMKO1, bound to an efflux pump, making it the perfect candidate for the experiment.

The researchers then cultured antibiotic-resistant P aeruginosa together with OMKO1, hoping this would force the bacterium to modify its efflux pump to resist the phage. They exposed these phage-resistant bacteria, as well as their normal, phage-sensitive counterparts, to four antibiotics the bacteria had been resistant to: tetracycline, erythromycin, ciprofloxacin, and ceftazidime.

As the theory predicted, the bacteria that had evolved resistance to the phage were more sensitive to the antibiotics than those that had not been exposed to the phage. This suggests that the bacteria had, indeed, been forced to lose their antibiotic resistance through their need to fight off the phage.

Other researchers have also shown that phage steering can resensitize bacteria to common antibiotics they’d become resistant to. One study, by an international research team, showed that a phage called Phab24 can be used to restore sensitivity to the antibiotic colistin in Acinetobacter baumannii, which causes life-threatening diseases.

In a second study, researchers at Monash University in Australia sampled infectious bacteria from patients. They found that several phages, including strains known as phi-FG02 and phi-CO01, were already present in some of the samples, and that A baumannii bacteria exposed to the phages had inactivated a gene that helps create the microbe’s important outer layer, or capsule. This layer serves as the entry point for the phages, but it also helps the bacterium to form biofilms that keep out antibiotics — so removing the layer rendered A baumannii susceptible to several antibiotics that it was previously resistant to.

In a third study, researchers from the University of Liverpool discovered that, when a P aeruginosa strain that was resistant to all antibiotics was exposed to phages, the bacterium became sensitive to two antibiotics that were otherwise considered ineffective against P aeruginosa.

Dr. Turner’s team has used phage steering in dozens of cases of personalized therapy in clinical settings, said Benjamin Chan, PhD, a microbiologist at Yale University who works with Dr. Turner. The results, many still unpublished, have been promising so far. Nonrespiratory infections are relatively easy to clear off, and lung infections, which the phage steering approach wouldn’t be expected to eradicate completely, often show some improvement.

“I would say that we have been quite successful in using phage steering to treat difficult-to-manage infections, reducing antimicrobial resistance in many cases,” he said. But he notes that it is sometimes difficult to determine whether phage steering really was responsible for the cures.
 

Devil in the details

Phage therapy may not work for all antibiotic-resistant bacteria, said molecular biologist Graham Hatfull, PhD, of the University of Pittsburgh in Pennsylvania. That’s because phages are very host specific, and for most phages, no one knows what target they bind to on the bacterial cell surface. For phage steering to work against antibiotic resistance, the phage has to bind to a molecule that’s involved in that resistance — and it’s not clear how often that fortuitous coincidence occurs.

Jason Gill, PhD, who studies bacteriophage biology at Texas A&M University, College Station, said that it is not easy to predict if a phage will induce antibiotic sensitivity. So you always have to hunt for the right virus each time.

Dr. Gill knows from experience how complicated the approach can get. He was part of a team of researchers and doctors who used phages to treat a patient with a multidrug-resistant A baumannii infection. Less than 4 days after the team administered phages intravenously and through the skin, the patient woke up from a coma and became responsive to the previously ineffective antibiotic minocycline — a striking success.

But when Dr. Gill tried a similar experiment in cell cultures, he got a different result. The A baumannii developed resistance to the phages, but they also maintained their resistance to minocycline. “There’s not a complete mechanistic understanding,” said Dr. Gill. “The linkage between phage resistance and antibiotic sensitivity probably varies by bacterial strain, phage and antibiotic.” That means phage steering may not always work.

Dr. Turner, for his part, pointed out another potential problem: That phages could work too well. If phage therapy kills large amounts of bacteria and deposits their remains in the bloodstream quickly, for example, this could trigger septic shock in patients. Scientists do not yet know how to address this problem.

Another concern is that doctors have less precise control over phages than antibiotics. “Phages can mutate, they can adapt, they have a genome,” said Dr. Hochberg. Safety concerns, he notes, are one factor inhibiting the routine use of phage therapy in countries like the United States, restricting it to case-by-case applications such as Dr. Turner and Dr. Chan’s.

Phage therapy may have been too high-tech for the 1940s, and even today, scientists grapple with how to use it. What we need now, said Dr. Turner, are rigorous experiments that will teach us how to make it work.

This article originally appeared in Knowable Magazine on September 09, 2024. Knowable Magazine is an independent journalistic endeavor from Annual Reviews, a nonprofit publisher dedicated to synthesizing and integrating knowledge for the progress of science and the benefit of society. Sign up for Knowable Magazine’s newsletter. A version of this article appeared on Medscape.com.

Peering through his microscope in 1910, Franco-Canadian microbiologist Félix d’Hérelle noticed some “clear spots” in his bacterial cultures, an anomaly that turned out to be viruses preying on the bacteria. Years later, Mr. d’Hérelle would come to use these viruses, which he called bacteriophages, to treat patients plagued with dysentery after World War I.

In the decades that followed, Mr. d’Hérelle and others used this phage therapy to treat bubonic plague and other bacterial infections until the technique fell into disuse after the widespread adoption of antibiotics in the 1940s.

But now, with bacteria evolving resistance to more and more antibiotics, phage therapy is drawing a second look from researchers — sometimes with a novel twist. Instead of simply using the phages to kill bacteria directly, the new strategy aims to catch the bacteria in an evolutionary dilemma — one in which they cannot evade phages and antibiotics simultaneously.

This plan, which uses something called “phage steering,” has shown promising results in initial tests, but the scope of its usefulness remains to be proven.

There’s certainly need to find new ways to respond to bacterial infections. More than 70% of hospital-acquired bacterial infections in the United States are resistant to at least one type of antibiotic. And some pathogens, such as Acinetobacter, Pseudomonas, Escherichia coli, and Klebsiella — classified by the World Health Organization as some of the biggest threats to human health — are resistant to multiple antibiotics. In 2019, antibacterial resistance was linked to 4.95 million deaths globally, heightening the call for more effective treatment options.

One of the ways that bacteria can evolve resistance to antibiotics is by using structures in their membranes that are designed to move unwanted molecules out of the cell. By modifying these “efflux pumps” to recognize the antibiotic, bacteria can eliminate the drug before it poisons them.

As it turns out, some phages appear to use these same efflux pumps to invade the bacterial cell. The phage presumably attaches its tail to the outer portion of the pump protein, like a key slipping into a lock, and then injects its genetic material into the cell. This lucky coincidence led Paul Turner, PhD, an evolutionary biologist at Yale University, New Haven, Connecticut, to suggest that treating a patient with phages and antibiotics simultaneously could trap bacteria in a no-win situation: If they evolve to modify their efflux pumps so the phage can’t bind, the pumps will no longer expel antibiotics, and the bacteria will lose their resistance. But if they retain their antibiotic resistance, the phages will kill them, as Dr. Turner and colleagues explained in the 2023 Annual Review of Virology.

The result, in other words, is a two-pronged attack, said Michael Hochberg, PhD, an evolutionary biologist at the French National Centre for Scientific Research who studies how to prevent the evolution of bacterial resistance. “It’s kind of like a crisscross effect.” The same principle can target other bacterial molecules that play a dual role in resistance to viruses and antibiotics.

Turner tested this hypothesis on multidrug-resistant Pseudomonas aeruginosa, which causes dangerous infections, especially in healthcare settings. This bacterium has four efflux pumps involved in antibiotic resistance, and Dr. Turner predicted that if he could find a phage that used one of the pumps as a way into the cell, the bacterium would be forced to slam the door on the phage by mutating the receptor — thereby impeding its ability to pump out antibiotics.

Sampling from the environment, Dr. Turner’s team collected 42 phage strains that infect P aeruginosa. Out of all the phages, one, OMKO1, bound to an efflux pump, making it the perfect candidate for the experiment.

The researchers then cultured antibiotic-resistant P aeruginosa together with OMKO1, hoping this would force the bacterium to modify its efflux pump to resist the phage. They exposed these phage-resistant bacteria, as well as their normal, phage-sensitive counterparts, to four antibiotics the bacteria had been resistant to: tetracycline, erythromycin, ciprofloxacin, and ceftazidime.

As the theory predicted, the bacteria that had evolved resistance to the phage were more sensitive to the antibiotics than those that had not been exposed to the phage. This suggests that the bacteria had, indeed, been forced to lose their antibiotic resistance through their need to fight off the phage.

Other researchers have also shown that phage steering can resensitize bacteria to common antibiotics they’d become resistant to. One study, by an international research team, showed that a phage called Phab24 can be used to restore sensitivity to the antibiotic colistin in Acinetobacter baumannii, which causes life-threatening diseases.

In a second study, researchers at Monash University in Australia sampled infectious bacteria from patients. They found that several phages, including strains known as phi-FG02 and phi-CO01, were already present in some of the samples, and that A baumannii bacteria exposed to the phages had inactivated a gene that helps create the microbe’s important outer layer, or capsule. This layer serves as the entry point for the phages, but it also helps the bacterium to form biofilms that keep out antibiotics — so removing the layer rendered A baumannii susceptible to several antibiotics that it was previously resistant to.

In a third study, researchers from the University of Liverpool discovered that, when a P aeruginosa strain that was resistant to all antibiotics was exposed to phages, the bacterium became sensitive to two antibiotics that were otherwise considered ineffective against P aeruginosa.

Dr. Turner’s team has used phage steering in dozens of cases of personalized therapy in clinical settings, said Benjamin Chan, PhD, a microbiologist at Yale University who works with Dr. Turner. The results, many still unpublished, have been promising so far. Nonrespiratory infections are relatively easy to clear off, and lung infections, which the phage steering approach wouldn’t be expected to eradicate completely, often show some improvement.

“I would say that we have been quite successful in using phage steering to treat difficult-to-manage infections, reducing antimicrobial resistance in many cases,” he said. But he notes that it is sometimes difficult to determine whether phage steering really was responsible for the cures.
 

Devil in the details

Phage therapy may not work for all antibiotic-resistant bacteria, said molecular biologist Graham Hatfull, PhD, of the University of Pittsburgh in Pennsylvania. That’s because phages are very host specific, and for most phages, no one knows what target they bind to on the bacterial cell surface. For phage steering to work against antibiotic resistance, the phage has to bind to a molecule that’s involved in that resistance — and it’s not clear how often that fortuitous coincidence occurs.

Jason Gill, PhD, who studies bacteriophage biology at Texas A&M University, College Station, said that it is not easy to predict if a phage will induce antibiotic sensitivity. So you always have to hunt for the right virus each time.

Dr. Gill knows from experience how complicated the approach can get. He was part of a team of researchers and doctors who used phages to treat a patient with a multidrug-resistant A baumannii infection. Less than 4 days after the team administered phages intravenously and through the skin, the patient woke up from a coma and became responsive to the previously ineffective antibiotic minocycline — a striking success.

But when Dr. Gill tried a similar experiment in cell cultures, he got a different result. The A baumannii developed resistance to the phages, but they also maintained their resistance to minocycline. “There’s not a complete mechanistic understanding,” said Dr. Gill. “The linkage between phage resistance and antibiotic sensitivity probably varies by bacterial strain, phage and antibiotic.” That means phage steering may not always work.

Dr. Turner, for his part, pointed out another potential problem: That phages could work too well. If phage therapy kills large amounts of bacteria and deposits their remains in the bloodstream quickly, for example, this could trigger septic shock in patients. Scientists do not yet know how to address this problem.

Another concern is that doctors have less precise control over phages than antibiotics. “Phages can mutate, they can adapt, they have a genome,” said Dr. Hochberg. Safety concerns, he notes, are one factor inhibiting the routine use of phage therapy in countries like the United States, restricting it to case-by-case applications such as Dr. Turner and Dr. Chan’s.

Phage therapy may have been too high-tech for the 1940s, and even today, scientists grapple with how to use it. What we need now, said Dr. Turner, are rigorous experiments that will teach us how to make it work.

This article originally appeared in Knowable Magazine on September 09, 2024. Knowable Magazine is an independent journalistic endeavor from Annual Reviews, a nonprofit publisher dedicated to synthesizing and integrating knowledge for the progress of science and the benefit of society. Sign up for Knowable Magazine’s newsletter. A version of this article appeared on Medscape.com.

Peering through his microscope in 1910, Franco-Canadian microbiologist Félix d’Hérelle noticed some “clear spots” in his bacterial cultures, an anomaly that turned out to be viruses preying on the bacteria. Years later, Mr. d’Hérelle would come to use these viruses, which he called bacteriophages, to treat patients plagued with dysentery after World War I.

In the decades that followed, Mr. d’Hérelle and others used this phage therapy to treat bubonic plague and other bacterial infections until the technique fell into disuse after the widespread adoption of antibiotics in the 1940s.

But now, with bacteria evolving resistance to more and more antibiotics, phage therapy is drawing a second look from researchers — sometimes with a novel twist. Instead of simply using the phages to kill bacteria directly, the new strategy aims to catch the bacteria in an evolutionary dilemma — one in which they cannot evade phages and antibiotics simultaneously.

This plan, which uses something called “phage steering,” has shown promising results in initial tests, but the scope of its usefulness remains to be proven.

There’s certainly need to find new ways to respond to bacterial infections. More than 70% of hospital-acquired bacterial infections in the United States are resistant to at least one type of antibiotic. And some pathogens, such as Acinetobacter, Pseudomonas, Escherichia coli, and Klebsiella — classified by the World Health Organization as some of the biggest threats to human health — are resistant to multiple antibiotics. In 2019, antibacterial resistance was linked to 4.95 million deaths globally, heightening the call for more effective treatment options.

One of the ways that bacteria can evolve resistance to antibiotics is by using structures in their membranes that are designed to move unwanted molecules out of the cell. By modifying these “efflux pumps” to recognize the antibiotic, bacteria can eliminate the drug before it poisons them.

As it turns out, some phages appear to use these same efflux pumps to invade the bacterial cell. The phage presumably attaches its tail to the outer portion of the pump protein, like a key slipping into a lock, and then injects its genetic material into the cell. This lucky coincidence led Paul Turner, PhD, an evolutionary biologist at Yale University, New Haven, Connecticut, to suggest that treating a patient with phages and antibiotics simultaneously could trap bacteria in a no-win situation: If they evolve to modify their efflux pumps so the phage can’t bind, the pumps will no longer expel antibiotics, and the bacteria will lose their resistance. But if they retain their antibiotic resistance, the phages will kill them, as Dr. Turner and colleagues explained in the 2023 Annual Review of Virology.

The result, in other words, is a two-pronged attack, said Michael Hochberg, PhD, an evolutionary biologist at the French National Centre for Scientific Research who studies how to prevent the evolution of bacterial resistance. “It’s kind of like a crisscross effect.” The same principle can target other bacterial molecules that play a dual role in resistance to viruses and antibiotics.

Turner tested this hypothesis on multidrug-resistant Pseudomonas aeruginosa, which causes dangerous infections, especially in healthcare settings. This bacterium has four efflux pumps involved in antibiotic resistance, and Dr. Turner predicted that if he could find a phage that used one of the pumps as a way into the cell, the bacterium would be forced to slam the door on the phage by mutating the receptor — thereby impeding its ability to pump out antibiotics.

Sampling from the environment, Dr. Turner’s team collected 42 phage strains that infect P aeruginosa. Out of all the phages, one, OMKO1, bound to an efflux pump, making it the perfect candidate for the experiment.

The researchers then cultured antibiotic-resistant P aeruginosa together with OMKO1, hoping this would force the bacterium to modify its efflux pump to resist the phage. They exposed these phage-resistant bacteria, as well as their normal, phage-sensitive counterparts, to four antibiotics the bacteria had been resistant to: tetracycline, erythromycin, ciprofloxacin, and ceftazidime.

As the theory predicted, the bacteria that had evolved resistance to the phage were more sensitive to the antibiotics than those that had not been exposed to the phage. This suggests that the bacteria had, indeed, been forced to lose their antibiotic resistance through their need to fight off the phage.

Other researchers have also shown that phage steering can resensitize bacteria to common antibiotics they’d become resistant to. One study, by an international research team, showed that a phage called Phab24 can be used to restore sensitivity to the antibiotic colistin in Acinetobacter baumannii, which causes life-threatening diseases.

In a second study, researchers at Monash University in Australia sampled infectious bacteria from patients. They found that several phages, including strains known as phi-FG02 and phi-CO01, were already present in some of the samples, and that A baumannii bacteria exposed to the phages had inactivated a gene that helps create the microbe’s important outer layer, or capsule. This layer serves as the entry point for the phages, but it also helps the bacterium to form biofilms that keep out antibiotics — so removing the layer rendered A baumannii susceptible to several antibiotics that it was previously resistant to.

In a third study, researchers from the University of Liverpool discovered that, when a P aeruginosa strain that was resistant to all antibiotics was exposed to phages, the bacterium became sensitive to two antibiotics that were otherwise considered ineffective against P aeruginosa.

Dr. Turner’s team has used phage steering in dozens of cases of personalized therapy in clinical settings, said Benjamin Chan, PhD, a microbiologist at Yale University who works with Dr. Turner. The results, many still unpublished, have been promising so far. Nonrespiratory infections are relatively easy to clear off, and lung infections, which the phage steering approach wouldn’t be expected to eradicate completely, often show some improvement.

“I would say that we have been quite successful in using phage steering to treat difficult-to-manage infections, reducing antimicrobial resistance in many cases,” he said. But he notes that it is sometimes difficult to determine whether phage steering really was responsible for the cures.
 

Devil in the details

Phage therapy may not work for all antibiotic-resistant bacteria, said molecular biologist Graham Hatfull, PhD, of the University of Pittsburgh in Pennsylvania. That’s because phages are very host specific, and for most phages, no one knows what target they bind to on the bacterial cell surface. For phage steering to work against antibiotic resistance, the phage has to bind to a molecule that’s involved in that resistance — and it’s not clear how often that fortuitous coincidence occurs.

Jason Gill, PhD, who studies bacteriophage biology at Texas A&M University, College Station, said that it is not easy to predict if a phage will induce antibiotic sensitivity. So you always have to hunt for the right virus each time.

Dr. Gill knows from experience how complicated the approach can get. He was part of a team of researchers and doctors who used phages to treat a patient with a multidrug-resistant A baumannii infection. Less than 4 days after the team administered phages intravenously and through the skin, the patient woke up from a coma and became responsive to the previously ineffective antibiotic minocycline — a striking success.

But when Dr. Gill tried a similar experiment in cell cultures, he got a different result. The A baumannii developed resistance to the phages, but they also maintained their resistance to minocycline. “There’s not a complete mechanistic understanding,” said Dr. Gill. “The linkage between phage resistance and antibiotic sensitivity probably varies by bacterial strain, phage and antibiotic.” That means phage steering may not always work.

Dr. Turner, for his part, pointed out another potential problem: That phages could work too well. If phage therapy kills large amounts of bacteria and deposits their remains in the bloodstream quickly, for example, this could trigger septic shock in patients. Scientists do not yet know how to address this problem.

Another concern is that doctors have less precise control over phages than antibiotics. “Phages can mutate, they can adapt, they have a genome,” said Dr. Hochberg. Safety concerns, he notes, are one factor inhibiting the routine use of phage therapy in countries like the United States, restricting it to case-by-case applications such as Dr. Turner and Dr. Chan’s.

Phage therapy may have been too high-tech for the 1940s, and even today, scientists grapple with how to use it. What we need now, said Dr. Turner, are rigorous experiments that will teach us how to make it work.

This article originally appeared in Knowable Magazine on September 09, 2024. Knowable Magazine is an independent journalistic endeavor from Annual Reviews, a nonprofit publisher dedicated to synthesizing and integrating knowledge for the progress of science and the benefit of society. Sign up for Knowable Magazine’s newsletter. A version of this article appeared on Medscape.com.

At age 57, a senior scientific researcher in Santa Barbara, California, complained of chronic erectile dysfunction (ED) in what had been a sexually active marriage. “I just couldn’t get an erection, let alone sustain one. Apart from that, I maybe felt a bit tired but generally okay,” he said. Though seemingly well otherwise, 18 months later he was dead of a hereditary right-sided colon cancer.

While not all cases of ED are associated with a dire outcome, the genitourinary signals of ED and lower urinary tract symptoms (LUTS), especially nocturia, serve as sentinel indicators of the presence of, or risk factors for, serious chronic conditions. These commonly include cardiovascular disease (CVD), diabetes, and metabolic syndrome and are associated with obesity, depression, and obstructive sleep apnea.

Sometimes these serious conditions may stay under the radar until men seek help for ED or LUTS.

“We know that among men who had a heart attack, 50% had some degree of ED within 3 years of their cardiac event,” Sam Tafari, MBBS, of the Endocrine and Metabolic Unit at Royal Adelaide Hospital in Adelaide, South Australia, said in an interview.

That’s the bad news. The good news is that these two problems may specifically incentivize men to seek timely care for serious conditions they might otherwise not get, according to Dr. Tafari. And primary care doctors are ideally positioned to get men early multifaceted care. He recently coauthored a call to action on this issue in a review appearing in the Journal of Men’s Health.

In Dr. Tafari’s experience, most patients seeking urological care are unaware of the multiple conditions linked to ED and LUTS. “Many consider these to be due to issues like low testosterone, which actually make up a very small proportion of cases of ED,” he said. Aging, obesity, inactivity, smoking, alcohol abuse, and prescription and street drugs can also contribute to the development of ED.

In most affected men, ED is of vascular etiology, with endothelial dysfunction of the inner lining of blood vessels and smooth muscle the common denominator.

This dysfunction causes inadequate blood supply to both the coronary and the penile arteries, so ED and CVD are considered different manifestations of the same systemic disorder. Because the tumescence-controlling cavernosal vessels of the penis are considerably smaller, the same level of arteriopathy causes a more severe reduction in blood in the erectile tissue. As a result, ED often precedes CVD and presents an early opportunity to screen men for CVD.

As to the mechanisms behind LUTS, Peter N. Tsambarlis, MD, a urologist at Northwestern Medicine in Chicago, subscribes to the inflammation theory. “Suboptimal health issues such as high [blood] pressure, blood lipids, and blood glucose lead to chronic widespread inflammation, which makes the bladder less flexible as a storage vessel,” he explained. “It’s not able to stretch adequately overnight to hold the urine until morning.”
 

Ask Early, Ask Often

Jeffrey P. Weiss, MD, PhD, chair of the Department of Urology at SUNY Downstate Health Sciences University in Brooklyn, New York, has done research that uncovered a relationship between structural cardiac disease and nocturia. “So if you had to ask a patient a single question that would point to a global health issue, it would be ‘Do you have frequent nighttime urination,’ ” he said.

It’s never too soon to ask men about these symptoms, said Dr. Tsambarlis. The best time to raise issues of ED and LUTS is when a man enters primary care — regardless of age or absence of symptoms. “That way you have a baseline and can watch for changes and do early intervention as needed. Men don’t usually want to bring up sexual dysfunction or urinary health, but asking doesn’t need to dominate the visit,” he said.

Dr. Tafari recommends that primary care physicians adopt a targeted approach using ED and nocturia as entry points for engaging men in their healthcare. While acknowledging that primary care physicians have an ever-growing checklist of questions to ask patients and hardly need one more thing to screen for, he suggests asking two quick, and easy “before you go” genitourinary queries:

• Are you having trouble with erections or having sex?
• Are you getting up at night to pass urine more than once?

“The men really appreciate being asked,” he said. “But what worries me is all the men we don’t see who have these symptoms but don’t know they’re important, and no one is asking about them.”

Gideon Richards, MD, a urologist at the Northwell Health Physician Partners Smith Institute for Urology at Garden City, and director of Men’s Health, Central Region, for Northwell Health in New Hyde Park, both in New York, said erectile problems should not wait for specialty care. By the time men with ED are referred to urology, they may already have failed treatment with first-line phosphodiesterase 5 inhibitor therapy, he said. “A significant proportion will have arteriogenic erectile dysfunction, a measurable decrease in the amount of blood flow into the erectile bodies.”

Addressing the Issue

Addressing genitourinary-signaled issues has the double benefit of easing ED and LUTS and improving men’s health and longevity and may help narrow the worldwide gender gap in life expectancy. As a recent global analysis found, there’s a 5-year longevity disparity favoring women over men. Biology aside, men do not access healthcare as often as women, who consult their general practitioners regularly throughout their lifespan for multiple reasons, including reproductive care, and more screening programs are aimed at women.

Added Dr. Tsambarlis, “Men should know that losing weight and switching to a healthy lifestyle can improve sexual function about half as much as phosphodiesterase 5 inhibitors such as sildenafil [Viagra] or tadalafil [Cialis].”

“Many, however, would prefer just to take drugs rather than change their lifestyle and lose weight. There are certainly effective options available, but these are not uniformly effective,” said Dr. Weiss.

Dr. Tafari’s group is designing a short, simple, culturally acceptable screening tool for use in primary care practice and will monitor its impact on physician prescribing habits and overall men’s health outcomes.

Dr. Tafari received funding from the Hospital Research Foundation and Freemasons Centre for Male Health and Wellbeing in Adelaide, South Australia. Dr. Tafari, Dr. Tsambarlis, Dr. Weiss, and Dr. Richards had no relevant conflicts of interest to declare.
 

A version of this article appeared on Medscape.com.

At age 57, a senior scientific researcher in Santa Barbara, California, complained of chronic erectile dysfunction (ED) in what had been a sexually active marriage. “I just couldn’t get an erection, let alone sustain one. Apart from that, I maybe felt a bit tired but generally okay,” he said. Though seemingly well otherwise, 18 months later he was dead of a hereditary right-sided colon cancer.

While not all cases of ED are associated with a dire outcome, the genitourinary signals of ED and lower urinary tract symptoms (LUTS), especially nocturia, serve as sentinel indicators of the presence of, or risk factors for, serious chronic conditions. These commonly include cardiovascular disease (CVD), diabetes, and metabolic syndrome and are associated with obesity, depression, and obstructive sleep apnea.

Sometimes these serious conditions may stay under the radar until men seek help for ED or LUTS.

“We know that among men who had a heart attack, 50% had some degree of ED within 3 years of their cardiac event,” Sam Tafari, MBBS, of the Endocrine and Metabolic Unit at Royal Adelaide Hospital in Adelaide, South Australia, said in an interview.

That’s the bad news. The good news is that these two problems may specifically incentivize men to seek timely care for serious conditions they might otherwise not get, according to Dr. Tafari. And primary care doctors are ideally positioned to get men early multifaceted care. He recently coauthored a call to action on this issue in a review appearing in the Journal of Men’s Health.

In Dr. Tafari’s experience, most patients seeking urological care are unaware of the multiple conditions linked to ED and LUTS. “Many consider these to be due to issues like low testosterone, which actually make up a very small proportion of cases of ED,” he said. Aging, obesity, inactivity, smoking, alcohol abuse, and prescription and street drugs can also contribute to the development of ED.

In most affected men, ED is of vascular etiology, with endothelial dysfunction of the inner lining of blood vessels and smooth muscle the common denominator.

This dysfunction causes inadequate blood supply to both the coronary and the penile arteries, so ED and CVD are considered different manifestations of the same systemic disorder. Because the tumescence-controlling cavernosal vessels of the penis are considerably smaller, the same level of arteriopathy causes a more severe reduction in blood in the erectile tissue. As a result, ED often precedes CVD and presents an early opportunity to screen men for CVD.

As to the mechanisms behind LUTS, Peter N. Tsambarlis, MD, a urologist at Northwestern Medicine in Chicago, subscribes to the inflammation theory. “Suboptimal health issues such as high [blood] pressure, blood lipids, and blood glucose lead to chronic widespread inflammation, which makes the bladder less flexible as a storage vessel,” he explained. “It’s not able to stretch adequately overnight to hold the urine until morning.”
 

Ask Early, Ask Often

Jeffrey P. Weiss, MD, PhD, chair of the Department of Urology at SUNY Downstate Health Sciences University in Brooklyn, New York, has done research that uncovered a relationship between structural cardiac disease and nocturia. “So if you had to ask a patient a single question that would point to a global health issue, it would be ‘Do you have frequent nighttime urination,’ ” he said.

It’s never too soon to ask men about these symptoms, said Dr. Tsambarlis. The best time to raise issues of ED and LUTS is when a man enters primary care — regardless of age or absence of symptoms. “That way you have a baseline and can watch for changes and do early intervention as needed. Men don’t usually want to bring up sexual dysfunction or urinary health, but asking doesn’t need to dominate the visit,” he said.

Dr. Tafari recommends that primary care physicians adopt a targeted approach using ED and nocturia as entry points for engaging men in their healthcare. While acknowledging that primary care physicians have an ever-growing checklist of questions to ask patients and hardly need one more thing to screen for, he suggests asking two quick, and easy “before you go” genitourinary queries:

• Are you having trouble with erections or having sex?
• Are you getting up at night to pass urine more than once?

“The men really appreciate being asked,” he said. “But what worries me is all the men we don’t see who have these symptoms but don’t know they’re important, and no one is asking about them.”

Gideon Richards, MD, a urologist at the Northwell Health Physician Partners Smith Institute for Urology at Garden City, and director of Men’s Health, Central Region, for Northwell Health in New Hyde Park, both in New York, said erectile problems should not wait for specialty care. By the time men with ED are referred to urology, they may already have failed treatment with first-line phosphodiesterase 5 inhibitor therapy, he said. “A significant proportion will have arteriogenic erectile dysfunction, a measurable decrease in the amount of blood flow into the erectile bodies.”

Addressing the Issue

Addressing genitourinary-signaled issues has the double benefit of easing ED and LUTS and improving men’s health and longevity and may help narrow the worldwide gender gap in life expectancy. As a recent global analysis found, there’s a 5-year longevity disparity favoring women over men. Biology aside, men do not access healthcare as often as women, who consult their general practitioners regularly throughout their lifespan for multiple reasons, including reproductive care, and more screening programs are aimed at women.

Added Dr. Tsambarlis, “Men should know that losing weight and switching to a healthy lifestyle can improve sexual function about half as much as phosphodiesterase 5 inhibitors such as sildenafil [Viagra] or tadalafil [Cialis].”

“Many, however, would prefer just to take drugs rather than change their lifestyle and lose weight. There are certainly effective options available, but these are not uniformly effective,” said Dr. Weiss.

Dr. Tafari’s group is designing a short, simple, culturally acceptable screening tool for use in primary care practice and will monitor its impact on physician prescribing habits and overall men’s health outcomes.

Dr. Tafari received funding from the Hospital Research Foundation and Freemasons Centre for Male Health and Wellbeing in Adelaide, South Australia. Dr. Tafari, Dr. Tsambarlis, Dr. Weiss, and Dr. Richards had no relevant conflicts of interest to declare.
 

A version of this article appeared on Medscape.com.

At age 57, a senior scientific researcher in Santa Barbara, California, complained of chronic erectile dysfunction (ED) in what had been a sexually active marriage. “I just couldn’t get an erection, let alone sustain one. Apart from that, I maybe felt a bit tired but generally okay,” he said. Though seemingly well otherwise, 18 months later he was dead of a hereditary right-sided colon cancer.

While not all cases of ED are associated with a dire outcome, the genitourinary signals of ED and lower urinary tract symptoms (LUTS), especially nocturia, serve as sentinel indicators of the presence of, or risk factors for, serious chronic conditions. These commonly include cardiovascular disease (CVD), diabetes, and metabolic syndrome and are associated with obesity, depression, and obstructive sleep apnea.

Sometimes these serious conditions may stay under the radar until men seek help for ED or LUTS.

“We know that among men who had a heart attack, 50% had some degree of ED within 3 years of their cardiac event,” Sam Tafari, MBBS, of the Endocrine and Metabolic Unit at Royal Adelaide Hospital in Adelaide, South Australia, said in an interview.

That’s the bad news. The good news is that these two problems may specifically incentivize men to seek timely care for serious conditions they might otherwise not get, according to Dr. Tafari. And primary care doctors are ideally positioned to get men early multifaceted care. He recently coauthored a call to action on this issue in a review appearing in the Journal of Men’s Health.

In Dr. Tafari’s experience, most patients seeking urological care are unaware of the multiple conditions linked to ED and LUTS. “Many consider these to be due to issues like low testosterone, which actually make up a very small proportion of cases of ED,” he said. Aging, obesity, inactivity, smoking, alcohol abuse, and prescription and street drugs can also contribute to the development of ED.

In most affected men, ED is of vascular etiology, with endothelial dysfunction of the inner lining of blood vessels and smooth muscle the common denominator.

This dysfunction causes inadequate blood supply to both the coronary and the penile arteries, so ED and CVD are considered different manifestations of the same systemic disorder. Because the tumescence-controlling cavernosal vessels of the penis are considerably smaller, the same level of arteriopathy causes a more severe reduction in blood in the erectile tissue. As a result, ED often precedes CVD and presents an early opportunity to screen men for CVD.

As to the mechanisms behind LUTS, Peter N. Tsambarlis, MD, a urologist at Northwestern Medicine in Chicago, subscribes to the inflammation theory. “Suboptimal health issues such as high [blood] pressure, blood lipids, and blood glucose lead to chronic widespread inflammation, which makes the bladder less flexible as a storage vessel,” he explained. “It’s not able to stretch adequately overnight to hold the urine until morning.”
 

Ask Early, Ask Often

Jeffrey P. Weiss, MD, PhD, chair of the Department of Urology at SUNY Downstate Health Sciences University in Brooklyn, New York, has done research that uncovered a relationship between structural cardiac disease and nocturia. “So if you had to ask a patient a single question that would point to a global health issue, it would be ‘Do you have frequent nighttime urination,’ ” he said.

It’s never too soon to ask men about these symptoms, said Dr. Tsambarlis. The best time to raise issues of ED and LUTS is when a man enters primary care — regardless of age or absence of symptoms. “That way you have a baseline and can watch for changes and do early intervention as needed. Men don’t usually want to bring up sexual dysfunction or urinary health, but asking doesn’t need to dominate the visit,” he said.

Dr. Tafari recommends that primary care physicians adopt a targeted approach using ED and nocturia as entry points for engaging men in their healthcare. While acknowledging that primary care physicians have an ever-growing checklist of questions to ask patients and hardly need one more thing to screen for, he suggests asking two quick, and easy “before you go” genitourinary queries:

• Are you having trouble with erections or having sex?
• Are you getting up at night to pass urine more than once?

“The men really appreciate being asked,” he said. “But what worries me is all the men we don’t see who have these symptoms but don’t know they’re important, and no one is asking about them.”

Gideon Richards, MD, a urologist at the Northwell Health Physician Partners Smith Institute for Urology at Garden City, and director of Men’s Health, Central Region, for Northwell Health in New Hyde Park, both in New York, said erectile problems should not wait for specialty care. By the time men with ED are referred to urology, they may already have failed treatment with first-line phosphodiesterase 5 inhibitor therapy, he said. “A significant proportion will have arteriogenic erectile dysfunction, a measurable decrease in the amount of blood flow into the erectile bodies.”

Addressing the Issue

Addressing genitourinary-signaled issues has the double benefit of easing ED and LUTS and improving men’s health and longevity and may help narrow the worldwide gender gap in life expectancy. As a recent global analysis found, there’s a 5-year longevity disparity favoring women over men. Biology aside, men do not access healthcare as often as women, who consult their general practitioners regularly throughout their lifespan for multiple reasons, including reproductive care, and more screening programs are aimed at women.

Added Dr. Tsambarlis, “Men should know that losing weight and switching to a healthy lifestyle can improve sexual function about half as much as phosphodiesterase 5 inhibitors such as sildenafil [Viagra] or tadalafil [Cialis].”

“Many, however, would prefer just to take drugs rather than change their lifestyle and lose weight. There are certainly effective options available, but these are not uniformly effective,” said Dr. Weiss.

Dr. Tafari’s group is designing a short, simple, culturally acceptable screening tool for use in primary care practice and will monitor its impact on physician prescribing habits and overall men’s health outcomes.

Dr. Tafari received funding from the Hospital Research Foundation and Freemasons Centre for Male Health and Wellbeing in Adelaide, South Australia. Dr. Tafari, Dr. Tsambarlis, Dr. Weiss, and Dr. Richards had no relevant conflicts of interest to declare.
 

A version of this article appeared on Medscape.com.

The University of Virginia (UVA) is defending the CEO of its health system and its medical school dean in the wake of a very public call for their removal.

At least 128 members of the University of Virginia faculty who are employed by both the medical school and the UVA Physicians Group wrote to the UVA Board of Visitors and its peer-elected faculty leaders, expressing no confidence in K. Craig Kent, MD, CEO of UVA Health and executive vice president for health affairs, and Melina Kibbe, MD, dean of the medical school and chief health affairs officer.

Dr. Kibbe, a vascular surgeon and researcher, is also the editor in chief of JAMA Surgery.

“We call for the immediate removal of Craig Kent and Melina Kibbe,” wrote the physicians.

The letter alleged that patient safety was compromised because doctors, nurses, and other staff were pressured to abstain from reporting safety concerns and that physicians had been hired “despite concerns regarding integrity and quality.” Those who raised safety concerns faced “explicit and implicit threats and retaliation,” including delays and denials of promotion and tenure, said the letter.

The September 5 letter did not include signatures. The authors said that names were being protected, but that they would share the names with a limited audience.

UVA President Jim Ryan took issue with the notion that the signees were anonymous. He said in his own letter to medical school faculty that some of the accusations were about matters that had already been addressed or that were being worked on. As far as allegations that he was not previously aware of, “we will do our best to investigate,” he said.

The faculty who signed the letter “have besmirched the reputations of not just Melina and Craig,” wrote Mr. Ryan. “They have unfairly — and I trust unwittingly — cast a shadow over the great work of the entire health system and medical school.”

The authors claimed that reports about bullying and harassment of trainees had been “suppressed, minimized, and subsequently altered.”

And they said that spending on leadership was prioritized over addressing clinical and technical staff shortages. Whistleblowers who reported fraud were not protected, and clinicians were pressured to modify patient records to “obfuscate adverse outcomes and boost productivity metrics,” they wrote.

The 128 members of the UVA Physicians Group who signed the letter represent about 10% of the 1400 medical school faculty members.

It is not the first time that Dr. Kent has been given a vote of no confidence. In 2017, when he was the dean of the College of Medicine at the Ohio State University, Dr. Kent was accused in a “no confidence” letter from 25 physicians and faculty of helping to undermine the school’s mission and taking actions that led to resignations and early retirements of many staff, the Columbus Dispatch reported.

William G. Crutchfield Jr., a member of the UVA Health System Board, defended Dr. Kent and Dr. Kibbe in a lengthy statement shared with this news organization. He said that UVA Health’s four hospitals had received “A” ratings for safety, and that the system has a 5.1% turnover rate compared with a national average of 8.3%.

Dr. Kent and Dr. Kibbe have recruited faculty from top academic medical centers, Mr. Crutchfield wrote.

“If our work environment were so toxic, these people would not have joined our faculty,” he wrote.

Mr. Crutchfield credited Dr. Kent and Dr. Kibbe with crafting a new 10-year strategic plan and for hiring a chief strategy officer to lead the plan — a move that replaced “expensive outside consultants.”

Mr. Ryan said in his letter that his inbox “is overflowing with testimonials from some of the 1200-plus faculty who did not sign the letter, who attest that the health system today — under Melina and Craig’s leadership — is in the best shape it has ever been in, and that they have addressed changes that have needed to be made for more than two decades.”

A request to see some of these positive testimonials was not answered by press time.

Mr. Crutchfield, like Mr. Ryan, said that the letter writers were doing more harm than good.

“If a small cabal of people hiding behind anonymity can force outstanding leaders out of UVA, it will make it extremely difficult to recruit outstanding new physicians, nurses, technicians, and administrators,” he wrote.

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

The University of Virginia (UVA) is defending the CEO of its health system and its medical school dean in the wake of a very public call for their removal.

At least 128 members of the University of Virginia faculty who are employed by both the medical school and the UVA Physicians Group wrote to the UVA Board of Visitors and its peer-elected faculty leaders, expressing no confidence in K. Craig Kent, MD, CEO of UVA Health and executive vice president for health affairs, and Melina Kibbe, MD, dean of the medical school and chief health affairs officer.

Dr. Kibbe, a vascular surgeon and researcher, is also the editor in chief of JAMA Surgery.

“We call for the immediate removal of Craig Kent and Melina Kibbe,” wrote the physicians.

The letter alleged that patient safety was compromised because doctors, nurses, and other staff were pressured to abstain from reporting safety concerns and that physicians had been hired “despite concerns regarding integrity and quality.” Those who raised safety concerns faced “explicit and implicit threats and retaliation,” including delays and denials of promotion and tenure, said the letter.

The September 5 letter did not include signatures. The authors said that names were being protected, but that they would share the names with a limited audience.

UVA President Jim Ryan took issue with the notion that the signees were anonymous. He said in his own letter to medical school faculty that some of the accusations were about matters that had already been addressed or that were being worked on. As far as allegations that he was not previously aware of, “we will do our best to investigate,” he said.

The faculty who signed the letter “have besmirched the reputations of not just Melina and Craig,” wrote Mr. Ryan. “They have unfairly — and I trust unwittingly — cast a shadow over the great work of the entire health system and medical school.”

The authors claimed that reports about bullying and harassment of trainees had been “suppressed, minimized, and subsequently altered.”

And they said that spending on leadership was prioritized over addressing clinical and technical staff shortages. Whistleblowers who reported fraud were not protected, and clinicians were pressured to modify patient records to “obfuscate adverse outcomes and boost productivity metrics,” they wrote.

The 128 members of the UVA Physicians Group who signed the letter represent about 10% of the 1400 medical school faculty members.

It is not the first time that Dr. Kent has been given a vote of no confidence. In 2017, when he was the dean of the College of Medicine at the Ohio State University, Dr. Kent was accused in a “no confidence” letter from 25 physicians and faculty of helping to undermine the school’s mission and taking actions that led to resignations and early retirements of many staff, the Columbus Dispatch reported.

William G. Crutchfield Jr., a member of the UVA Health System Board, defended Dr. Kent and Dr. Kibbe in a lengthy statement shared with this news organization. He said that UVA Health’s four hospitals had received “A” ratings for safety, and that the system has a 5.1% turnover rate compared with a national average of 8.3%.

Dr. Kent and Dr. Kibbe have recruited faculty from top academic medical centers, Mr. Crutchfield wrote.

“If our work environment were so toxic, these people would not have joined our faculty,” he wrote.

Mr. Crutchfield credited Dr. Kent and Dr. Kibbe with crafting a new 10-year strategic plan and for hiring a chief strategy officer to lead the plan — a move that replaced “expensive outside consultants.”

Mr. Ryan said in his letter that his inbox “is overflowing with testimonials from some of the 1200-plus faculty who did not sign the letter, who attest that the health system today — under Melina and Craig’s leadership — is in the best shape it has ever been in, and that they have addressed changes that have needed to be made for more than two decades.”

A request to see some of these positive testimonials was not answered by press time.

Mr. Crutchfield, like Mr. Ryan, said that the letter writers were doing more harm than good.

“If a small cabal of people hiding behind anonymity can force outstanding leaders out of UVA, it will make it extremely difficult to recruit outstanding new physicians, nurses, technicians, and administrators,” he wrote.

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

The University of Virginia (UVA) is defending the CEO of its health system and its medical school dean in the wake of a very public call for their removal.

At least 128 members of the University of Virginia faculty who are employed by both the medical school and the UVA Physicians Group wrote to the UVA Board of Visitors and its peer-elected faculty leaders, expressing no confidence in K. Craig Kent, MD, CEO of UVA Health and executive vice president for health affairs, and Melina Kibbe, MD, dean of the medical school and chief health affairs officer.

Dr. Kibbe, a vascular surgeon and researcher, is also the editor in chief of JAMA Surgery.

“We call for the immediate removal of Craig Kent and Melina Kibbe,” wrote the physicians.

The letter alleged that patient safety was compromised because doctors, nurses, and other staff were pressured to abstain from reporting safety concerns and that physicians had been hired “despite concerns regarding integrity and quality.” Those who raised safety concerns faced “explicit and implicit threats and retaliation,” including delays and denials of promotion and tenure, said the letter.

The September 5 letter did not include signatures. The authors said that names were being protected, but that they would share the names with a limited audience.

UVA President Jim Ryan took issue with the notion that the signees were anonymous. He said in his own letter to medical school faculty that some of the accusations were about matters that had already been addressed or that were being worked on. As far as allegations that he was not previously aware of, “we will do our best to investigate,” he said.

The faculty who signed the letter “have besmirched the reputations of not just Melina and Craig,” wrote Mr. Ryan. “They have unfairly — and I trust unwittingly — cast a shadow over the great work of the entire health system and medical school.”

The authors claimed that reports about bullying and harassment of trainees had been “suppressed, minimized, and subsequently altered.”

And they said that spending on leadership was prioritized over addressing clinical and technical staff shortages. Whistleblowers who reported fraud were not protected, and clinicians were pressured to modify patient records to “obfuscate adverse outcomes and boost productivity metrics,” they wrote.

The 128 members of the UVA Physicians Group who signed the letter represent about 10% of the 1400 medical school faculty members.

It is not the first time that Dr. Kent has been given a vote of no confidence. In 2017, when he was the dean of the College of Medicine at the Ohio State University, Dr. Kent was accused in a “no confidence” letter from 25 physicians and faculty of helping to undermine the school’s mission and taking actions that led to resignations and early retirements of many staff, the Columbus Dispatch reported.

William G. Crutchfield Jr., a member of the UVA Health System Board, defended Dr. Kent and Dr. Kibbe in a lengthy statement shared with this news organization. He said that UVA Health’s four hospitals had received “A” ratings for safety, and that the system has a 5.1% turnover rate compared with a national average of 8.3%.

Dr. Kent and Dr. Kibbe have recruited faculty from top academic medical centers, Mr. Crutchfield wrote.

“If our work environment were so toxic, these people would not have joined our faculty,” he wrote.

Mr. Crutchfield credited Dr. Kent and Dr. Kibbe with crafting a new 10-year strategic plan and for hiring a chief strategy officer to lead the plan — a move that replaced “expensive outside consultants.”

Mr. Ryan said in his letter that his inbox “is overflowing with testimonials from some of the 1200-plus faculty who did not sign the letter, who attest that the health system today — under Melina and Craig’s leadership — is in the best shape it has ever been in, and that they have addressed changes that have needed to be made for more than two decades.”

A request to see some of these positive testimonials was not answered by press time.

Mr. Crutchfield, like Mr. Ryan, said that the letter writers were doing more harm than good.

“If a small cabal of people hiding behind anonymity can force outstanding leaders out of UVA, it will make it extremely difficult to recruit outstanding new physicians, nurses, technicians, and administrators,” he wrote.

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

Postoperative cognitive dysfunction (POCD) is a form of cognitive decline that involves a functional deterioration of activities of the nervous system, such as selective attention, vigilance, perception, learning, memory, executive function, verbal and language abilities, emotion, visuospatial and visuomotor skills. It occurs in the absence of cranial trauma or other brain injuries, and prevalence rates range from 36.6% in young adults to 42.4% in older adults, as a consequence of significant invasive procedures such as cardiac, noncardiac, and carotid surgeries that are lengthy and intensive.

Alzheimer’s disease (AD), the most common form of dementia, accounts for about two thirds of all cases of dementia globally. It is estimated that 41 million patients with dementia remain undiagnosed worldwide, and 25% of patients are diagnosed only when they are fully symptomatic. AD is a neurodegenerative disorder defined by neuropathologic changes, including beta-amyloid (Abeta) plaques composed of aggregated Abeta and neurofibrillary tangles containing aggregated tau proteins.

Patients with AD are unaware of their condition. Dementia, especially in its early stages, is often a hidden disease. Even when suspected, patients and families may believe that the symptoms are part of normal aging and may not report them to the doctor. In these patients, surgery may unmask subclinical dementia.

The complex correlation between POCD and AD has sparked debate following numerous anecdotal reports of how older adults undergoing surgical procedures may experience long-term cognitive decline with clinical characteristics such as those of patients with dementia. Despite advances in knowledge, it is still difficult to establish a priori how much surgery and anesthesia can increase the risk or accelerate the progression of a prodromal and asymptomatic AD condition (stages I-II) to clinically evident stage III AD. The current trend of an aging population poses a challenge for anesthesiology surgery because as the age of patients undergoing surgery increases, so does the likelihood of developing POCD.

Recent research in these fields has improved knowledge of the characteristics, epidemiology, risk factors, pathogenesis, and potential prevention strategies associated with POCD. It has improved the perspectives of future prevention and treatment.
 

Definition and Diagnostic Criteria

POCD, according to the cognitive impairment classification in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, is characterized by mild neurologic disturbance resulting from routine surgical procedures, excluding conditions such as deafness, dementia, or amnesia. The definition of POCD involves prolonged cognitive decline that can last for weeks, months, or even years. POCD may be confused with postoperative delirium, an acute and fluctuating disorder of consciousness that typically occurs within 3 days of surgery.

The diagnosis of POCD is based primarily on neurocognitive function scales. Widely used assessments include the Montreal Cognitive Assessment, the Wechsler Memory Scale, and the Mini-Mental State Examination.
 

Epidemiology

POCD is prevalent among patients undergoing cardiac or orthopedic surgery. In patients undergoing aortic-coronary bypass and cardiopulmonary bypass, 50%-70% develop POCD 1 week after surgery. In addition, 10%-30% experience long-term effects on cognitive function at 6 months after the procedure. In patients undergoing hip arthroplasty, 20%-50% exhibit POCD within 1 week of surgery, with 10%-14% still presenting it after 3 months.

Risk Factors

Age

POCD is typically observed in patients older than 65 years. However, after surgery, around 30% of younger patients and about 40% of older patients develop POCD at the time of hospital discharge. Specifically, 12.7% of older patients continue to have POCD 3 months after surgery, compared with 5% of younger patients.

Type of Surgery 

Hip and knee arthroplasty procedures entail a higher risk for POCD than general surgery. The same is true of cardiac surgery, especially aortic-coronary bypass and cardiopulmonary bypass.

Types of Anesthesia 

Initial assessments of postoperative cognitive function in cardiac surgery did not provide significant correlations between observed changes and the type of anesthesia because of the high number of confounding factors involved. A more recent meta-analysis of 28 randomized clinical trials concluded that the incidence of POCD is lower in surgeries using intravenous anesthesia with propofol than in those using inhalation anesthesia with isoflurane or sevoflurane.

Pain

Postoperative pain is a common issue, mainly resulting from substantial surgical trauma or potential wound infection. Patient-controlled postoperative analgesia independently increases the risk for POCD, compared with oral postoperative analgesia. Meta-analyses indicate that persistent pain can lead to a decline in patients’ cognitive abilities, attention, memory, and information processing.

Evolving Scenarios

Current research on POCD has deepened our understanding of its pathogenesis, implicating factors such as central nervous system inflammation, neuronal apoptosis, synaptic plasticity damage, abnormal tau protein modification, chronic pain, and mitochondrial metabolic disorders. Several neuroprotective drugs are currently under study, but none have shown consistent benefits for the prevention and treatment of POCD. The available evidence on the subject does not unambiguously guide the practicing physician. But neither does it exclude the importance of a careful assessment of POCD risk factors and the cognitive status of an older patient before surgery to provide useful information to the patient, family, and doctors when deciding on appropriate and shared procedures.

This story was translated from Univadis Italy, which is part of the Medscape professional network, 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.

Postoperative cognitive dysfunction (POCD) is a form of cognitive decline that involves a functional deterioration of activities of the nervous system, such as selective attention, vigilance, perception, learning, memory, executive function, verbal and language abilities, emotion, visuospatial and visuomotor skills. It occurs in the absence of cranial trauma or other brain injuries, and prevalence rates range from 36.6% in young adults to 42.4% in older adults, as a consequence of significant invasive procedures such as cardiac, noncardiac, and carotid surgeries that are lengthy and intensive.

Alzheimer’s disease (AD), the most common form of dementia, accounts for about two thirds of all cases of dementia globally. It is estimated that 41 million patients with dementia remain undiagnosed worldwide, and 25% of patients are diagnosed only when they are fully symptomatic. AD is a neurodegenerative disorder defined by neuropathologic changes, including beta-amyloid (Abeta) plaques composed of aggregated Abeta and neurofibrillary tangles containing aggregated tau proteins.

Patients with AD are unaware of their condition. Dementia, especially in its early stages, is often a hidden disease. Even when suspected, patients and families may believe that the symptoms are part of normal aging and may not report them to the doctor. In these patients, surgery may unmask subclinical dementia.

The complex correlation between POCD and AD has sparked debate following numerous anecdotal reports of how older adults undergoing surgical procedures may experience long-term cognitive decline with clinical characteristics such as those of patients with dementia. Despite advances in knowledge, it is still difficult to establish a priori how much surgery and anesthesia can increase the risk or accelerate the progression of a prodromal and asymptomatic AD condition (stages I-II) to clinically evident stage III AD. The current trend of an aging population poses a challenge for anesthesiology surgery because as the age of patients undergoing surgery increases, so does the likelihood of developing POCD.

Recent research in these fields has improved knowledge of the characteristics, epidemiology, risk factors, pathogenesis, and potential prevention strategies associated with POCD. It has improved the perspectives of future prevention and treatment.
 

Definition and Diagnostic Criteria

POCD, according to the cognitive impairment classification in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, is characterized by mild neurologic disturbance resulting from routine surgical procedures, excluding conditions such as deafness, dementia, or amnesia. The definition of POCD involves prolonged cognitive decline that can last for weeks, months, or even years. POCD may be confused with postoperative delirium, an acute and fluctuating disorder of consciousness that typically occurs within 3 days of surgery.

The diagnosis of POCD is based primarily on neurocognitive function scales. Widely used assessments include the Montreal Cognitive Assessment, the Wechsler Memory Scale, and the Mini-Mental State Examination.
 

Epidemiology

POCD is prevalent among patients undergoing cardiac or orthopedic surgery. In patients undergoing aortic-coronary bypass and cardiopulmonary bypass, 50%-70% develop POCD 1 week after surgery. In addition, 10%-30% experience long-term effects on cognitive function at 6 months after the procedure. In patients undergoing hip arthroplasty, 20%-50% exhibit POCD within 1 week of surgery, with 10%-14% still presenting it after 3 months.

Risk Factors

Age

POCD is typically observed in patients older than 65 years. However, after surgery, around 30% of younger patients and about 40% of older patients develop POCD at the time of hospital discharge. Specifically, 12.7% of older patients continue to have POCD 3 months after surgery, compared with 5% of younger patients.

Type of Surgery 

Hip and knee arthroplasty procedures entail a higher risk for POCD than general surgery. The same is true of cardiac surgery, especially aortic-coronary bypass and cardiopulmonary bypass.

Types of Anesthesia 

Initial assessments of postoperative cognitive function in cardiac surgery did not provide significant correlations between observed changes and the type of anesthesia because of the high number of confounding factors involved. A more recent meta-analysis of 28 randomized clinical trials concluded that the incidence of POCD is lower in surgeries using intravenous anesthesia with propofol than in those using inhalation anesthesia with isoflurane or sevoflurane.

Pain

Postoperative pain is a common issue, mainly resulting from substantial surgical trauma or potential wound infection. Patient-controlled postoperative analgesia independently increases the risk for POCD, compared with oral postoperative analgesia. Meta-analyses indicate that persistent pain can lead to a decline in patients’ cognitive abilities, attention, memory, and information processing.

Evolving Scenarios

Current research on POCD has deepened our understanding of its pathogenesis, implicating factors such as central nervous system inflammation, neuronal apoptosis, synaptic plasticity damage, abnormal tau protein modification, chronic pain, and mitochondrial metabolic disorders. Several neuroprotective drugs are currently under study, but none have shown consistent benefits for the prevention and treatment of POCD. The available evidence on the subject does not unambiguously guide the practicing physician. But neither does it exclude the importance of a careful assessment of POCD risk factors and the cognitive status of an older patient before surgery to provide useful information to the patient, family, and doctors when deciding on appropriate and shared procedures.

This story was translated from Univadis Italy, which is part of the Medscape professional network, 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.

Postoperative cognitive dysfunction (POCD) is a form of cognitive decline that involves a functional deterioration of activities of the nervous system, such as selective attention, vigilance, perception, learning, memory, executive function, verbal and language abilities, emotion, visuospatial and visuomotor skills. It occurs in the absence of cranial trauma or other brain injuries, and prevalence rates range from 36.6% in young adults to 42.4% in older adults, as a consequence of significant invasive procedures such as cardiac, noncardiac, and carotid surgeries that are lengthy and intensive.

Alzheimer’s disease (AD), the most common form of dementia, accounts for about two thirds of all cases of dementia globally. It is estimated that 41 million patients with dementia remain undiagnosed worldwide, and 25% of patients are diagnosed only when they are fully symptomatic. AD is a neurodegenerative disorder defined by neuropathologic changes, including beta-amyloid (Abeta) plaques composed of aggregated Abeta and neurofibrillary tangles containing aggregated tau proteins.

Patients with AD are unaware of their condition. Dementia, especially in its early stages, is often a hidden disease. Even when suspected, patients and families may believe that the symptoms are part of normal aging and may not report them to the doctor. In these patients, surgery may unmask subclinical dementia.

The complex correlation between POCD and AD has sparked debate following numerous anecdotal reports of how older adults undergoing surgical procedures may experience long-term cognitive decline with clinical characteristics such as those of patients with dementia. Despite advances in knowledge, it is still difficult to establish a priori how much surgery and anesthesia can increase the risk or accelerate the progression of a prodromal and asymptomatic AD condition (stages I-II) to clinically evident stage III AD. The current trend of an aging population poses a challenge for anesthesiology surgery because as the age of patients undergoing surgery increases, so does the likelihood of developing POCD.

Recent research in these fields has improved knowledge of the characteristics, epidemiology, risk factors, pathogenesis, and potential prevention strategies associated with POCD. It has improved the perspectives of future prevention and treatment.
 

Definition and Diagnostic Criteria

POCD, according to the cognitive impairment classification in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, is characterized by mild neurologic disturbance resulting from routine surgical procedures, excluding conditions such as deafness, dementia, or amnesia. The definition of POCD involves prolonged cognitive decline that can last for weeks, months, or even years. POCD may be confused with postoperative delirium, an acute and fluctuating disorder of consciousness that typically occurs within 3 days of surgery.

The diagnosis of POCD is based primarily on neurocognitive function scales. Widely used assessments include the Montreal Cognitive Assessment, the Wechsler Memory Scale, and the Mini-Mental State Examination.
 

Epidemiology

POCD is prevalent among patients undergoing cardiac or orthopedic surgery. In patients undergoing aortic-coronary bypass and cardiopulmonary bypass, 50%-70% develop POCD 1 week after surgery. In addition, 10%-30% experience long-term effects on cognitive function at 6 months after the procedure. In patients undergoing hip arthroplasty, 20%-50% exhibit POCD within 1 week of surgery, with 10%-14% still presenting it after 3 months.

Risk Factors

Age

POCD is typically observed in patients older than 65 years. However, after surgery, around 30% of younger patients and about 40% of older patients develop POCD at the time of hospital discharge. Specifically, 12.7% of older patients continue to have POCD 3 months after surgery, compared with 5% of younger patients.

Type of Surgery 

Hip and knee arthroplasty procedures entail a higher risk for POCD than general surgery. The same is true of cardiac surgery, especially aortic-coronary bypass and cardiopulmonary bypass.

Types of Anesthesia 

Initial assessments of postoperative cognitive function in cardiac surgery did not provide significant correlations between observed changes and the type of anesthesia because of the high number of confounding factors involved. A more recent meta-analysis of 28 randomized clinical trials concluded that the incidence of POCD is lower in surgeries using intravenous anesthesia with propofol than in those using inhalation anesthesia with isoflurane or sevoflurane.

Pain

Postoperative pain is a common issue, mainly resulting from substantial surgical trauma or potential wound infection. Patient-controlled postoperative analgesia independently increases the risk for POCD, compared with oral postoperative analgesia. Meta-analyses indicate that persistent pain can lead to a decline in patients’ cognitive abilities, attention, memory, and information processing.

Evolving Scenarios

Current research on POCD has deepened our understanding of its pathogenesis, implicating factors such as central nervous system inflammation, neuronal apoptosis, synaptic plasticity damage, abnormal tau protein modification, chronic pain, and mitochondrial metabolic disorders. Several neuroprotective drugs are currently under study, but none have shown consistent benefits for the prevention and treatment of POCD. The available evidence on the subject does not unambiguously guide the practicing physician. But neither does it exclude the importance of a careful assessment of POCD risk factors and the cognitive status of an older patient before surgery to provide useful information to the patient, family, and doctors when deciding on appropriate and shared procedures.

This story was translated from Univadis Italy, which is part of the Medscape professional network, 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.

While she cared deeply about her work, Melissa Adams*, a family nurse practitioner (NP) in Madison, Alabama, was being frequently triple-booked, didn’t feel respected by her office manager, and started to worry about becoming burned out. When she sought help, “the administration was tone-deaf,” she said. “When I asked about what I could do to prevent burnout, they sent me an article about it. It was clear to me that asking for respite from triple-booking and asking to be respected by my office manager wasn’t being heard ... so I thought, ‘how do I fly under the radar and get by with what I can?’ ” That meant focusing on patient care and refusing to take on additional responsibilities, like training new hires or working with students.

“You’re overworked and underpaid, and you start giving less and less of yourself,” Ms. Adams said in an interview.

Quiet quitting, defined as performing only the assigned tasks of the job without making any extra effort or going the proverbial extra mile, has gained attention in the press in recent years. A Gallup poll found that about 50% of the workforce were “quiet quitters” or disengaged.

It may be even more prevalent in healthcare, where a recent survey found that 57% of frontline medical staff, including NPs and physician assistants (PAs), report being disengaged at work.
 

The Causes of Quiet Quitting

Potential causes of quiet quitting among PAs and NPs include:

• Unrealistic care expectations. They ask you to give your all to patients, handle everything, and do it all in under 15 minutes since that’s how much time the appointment allows, Ms. Adams said.
• Lack of trust or respect. Physicians don’t always respect the role that PAs and NPs play in a practice.
• Dissatisfaction with leadership or administration. There’s often a feeling that the PA or NP isn’t “heard” or appreciated.
• Dissatisfaction with pay or working conditions.
• Moral injury. “There’s no way to escape being morally injured when you work with an at-risk population,” said Ms. Adams. “You may see someone who has 20-24 determinants of health, and you’re expected to schlep them through in 8 minutes — you know you’re not able to do what they need.”

What Quiet Quitting Looks Like

Terri Smith*, an NP at an academic medical center outpatient clinic in rural Vermont, said that, while she feels appreciated by her patients and her team, there’s poor communication from the administration, which has caused her to quietly quit.

“I stopped saying ‘yes’ to all the normal committee work and the extra stuff that used to add a lot to my professional enjoyment,” she said. “The last couple of years, my whole motto is to nod and smile when administration says to do something — to put your head down and take care of your patients.”

While the term “quiet quitting” may be new, the issue is not, said Bridget Roberts, PhD, a healthcare executive who ran a large physician’s group of 100 healthcare providers in Jacksonville, Florida, for a decade. “Quiet quitting is a fancy title for employees who are completely disengaged,” said Dr. Roberts. “When they’re on the way out, they ‘check the box’. That’s not a new thing.”

“Typically, the first thing you see is a lot of frustration in that they aren’t able to complete the tasks they have at hand,” said Rebecca Day, PMNHP, a doctoral-educated NP and director of nursing practice at a Federally Qualified Health Center in Corbin, Kentucky. “Staff may be overworked and not have enough time to do what’s required of them with patient care as well as the paperwork required behind the scenes. It [quiet quitting] is doing just enough to get by, but shortcutting as much as they can to try to save some time.”
 

Addressing Quiet Quitting

Those kinds of shortcuts may affect patients, admits Ms. Smith. “I do think it starts to seep into patient care,” she said. “And that really doesn’t feel good ... at our institution, I’m not just an NP — I’m the nurse, the doctor, the secretary — I’m everybody, and for the last year, almost every single day in clinic, I’m apologizing [to a patient] because we can’t do something.”

Watching for this frustration can help alert administrators to NPs and PAs who may be “checking out” at work. Open lines of communication can help you address the issue. “Ask questions like ‘What could we do differently to make your day easier?’” said Dr. Roberts. Understanding the day-to-day issues NPs and PAs face at work can help in developing a plan to address disengagement.

When Dr. Day sees quiet quitting at her practice, she talks with the advance practice provider about what’s causing the issue. “’Are you overworked? Are you understaffed? Are there problems at home? Do you feel you’re receiving inadequate pay?’ ” she said. “The first thing to do is address that and find mutual ground on the issues…deal with the person as a person and then go back and deal with the person as an employee. If your staff isn’t happy, your clinic isn’t going to be productive.”

Finally, while reasons for quiet quitting may vary, cultivating a collaborative atmosphere where NPs and PAs feel appreciated and valued can help reduce the risk for quiet quitting. “Get to know your advanced practice providers,” said Ms. Adams. “Understand their strengths and what they’re about. It’s not an ‘us vs them’ ... there is a lot more commonality when we approach it that way.” Respect for the integral role that NPs and PAs play in your practice can help reduce the risk for quiet quitting — and help provide better patient care.

*Names have been changed.

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

While she cared deeply about her work, Melissa Adams*, a family nurse practitioner (NP) in Madison, Alabama, was being frequently triple-booked, didn’t feel respected by her office manager, and started to worry about becoming burned out. When she sought help, “the administration was tone-deaf,” she said. “When I asked about what I could do to prevent burnout, they sent me an article about it. It was clear to me that asking for respite from triple-booking and asking to be respected by my office manager wasn’t being heard ... so I thought, ‘how do I fly under the radar and get by with what I can?’ ” That meant focusing on patient care and refusing to take on additional responsibilities, like training new hires or working with students.

“You’re overworked and underpaid, and you start giving less and less of yourself,” Ms. Adams said in an interview.

Quiet quitting, defined as performing only the assigned tasks of the job without making any extra effort or going the proverbial extra mile, has gained attention in the press in recent years. A Gallup poll found that about 50% of the workforce were “quiet quitters” or disengaged.

It may be even more prevalent in healthcare, where a recent survey found that 57% of frontline medical staff, including NPs and physician assistants (PAs), report being disengaged at work.
 

The Causes of Quiet Quitting

Potential causes of quiet quitting among PAs and NPs include:

• Unrealistic care expectations. They ask you to give your all to patients, handle everything, and do it all in under 15 minutes since that’s how much time the appointment allows, Ms. Adams said.
• Lack of trust or respect. Physicians don’t always respect the role that PAs and NPs play in a practice.
• Dissatisfaction with leadership or administration. There’s often a feeling that the PA or NP isn’t “heard” or appreciated.
• Dissatisfaction with pay or working conditions.
• Moral injury. “There’s no way to escape being morally injured when you work with an at-risk population,” said Ms. Adams. “You may see someone who has 20-24 determinants of health, and you’re expected to schlep them through in 8 minutes — you know you’re not able to do what they need.”

What Quiet Quitting Looks Like

Terri Smith*, an NP at an academic medical center outpatient clinic in rural Vermont, said that, while she feels appreciated by her patients and her team, there’s poor communication from the administration, which has caused her to quietly quit.

“I stopped saying ‘yes’ to all the normal committee work and the extra stuff that used to add a lot to my professional enjoyment,” she said. “The last couple of years, my whole motto is to nod and smile when administration says to do something — to put your head down and take care of your patients.”

While the term “quiet quitting” may be new, the issue is not, said Bridget Roberts, PhD, a healthcare executive who ran a large physician’s group of 100 healthcare providers in Jacksonville, Florida, for a decade. “Quiet quitting is a fancy title for employees who are completely disengaged,” said Dr. Roberts. “When they’re on the way out, they ‘check the box’. That’s not a new thing.”

“Typically, the first thing you see is a lot of frustration in that they aren’t able to complete the tasks they have at hand,” said Rebecca Day, PMNHP, a doctoral-educated NP and director of nursing practice at a Federally Qualified Health Center in Corbin, Kentucky. “Staff may be overworked and not have enough time to do what’s required of them with patient care as well as the paperwork required behind the scenes. It [quiet quitting] is doing just enough to get by, but shortcutting as much as they can to try to save some time.”
 

Addressing Quiet Quitting

Those kinds of shortcuts may affect patients, admits Ms. Smith. “I do think it starts to seep into patient care,” she said. “And that really doesn’t feel good ... at our institution, I’m not just an NP — I’m the nurse, the doctor, the secretary — I’m everybody, and for the last year, almost every single day in clinic, I’m apologizing [to a patient] because we can’t do something.”

Watching for this frustration can help alert administrators to NPs and PAs who may be “checking out” at work. Open lines of communication can help you address the issue. “Ask questions like ‘What could we do differently to make your day easier?’” said Dr. Roberts. Understanding the day-to-day issues NPs and PAs face at work can help in developing a plan to address disengagement.

When Dr. Day sees quiet quitting at her practice, she talks with the advance practice provider about what’s causing the issue. “’Are you overworked? Are you understaffed? Are there problems at home? Do you feel you’re receiving inadequate pay?’ ” she said. “The first thing to do is address that and find mutual ground on the issues…deal with the person as a person and then go back and deal with the person as an employee. If your staff isn’t happy, your clinic isn’t going to be productive.”

Finally, while reasons for quiet quitting may vary, cultivating a collaborative atmosphere where NPs and PAs feel appreciated and valued can help reduce the risk for quiet quitting. “Get to know your advanced practice providers,” said Ms. Adams. “Understand their strengths and what they’re about. It’s not an ‘us vs them’ ... there is a lot more commonality when we approach it that way.” Respect for the integral role that NPs and PAs play in your practice can help reduce the risk for quiet quitting — and help provide better patient care.

*Names have been changed.

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

While she cared deeply about her work, Melissa Adams*, a family nurse practitioner (NP) in Madison, Alabama, was being frequently triple-booked, didn’t feel respected by her office manager, and started to worry about becoming burned out. When she sought help, “the administration was tone-deaf,” she said. “When I asked about what I could do to prevent burnout, they sent me an article about it. It was clear to me that asking for respite from triple-booking and asking to be respected by my office manager wasn’t being heard ... so I thought, ‘how do I fly under the radar and get by with what I can?’ ” That meant focusing on patient care and refusing to take on additional responsibilities, like training new hires or working with students.

“You’re overworked and underpaid, and you start giving less and less of yourself,” Ms. Adams said in an interview.

Quiet quitting, defined as performing only the assigned tasks of the job without making any extra effort or going the proverbial extra mile, has gained attention in the press in recent years. A Gallup poll found that about 50% of the workforce were “quiet quitters” or disengaged.

It may be even more prevalent in healthcare, where a recent survey found that 57% of frontline medical staff, including NPs and physician assistants (PAs), report being disengaged at work.
 

The Causes of Quiet Quitting

Potential causes of quiet quitting among PAs and NPs include:

• Unrealistic care expectations. They ask you to give your all to patients, handle everything, and do it all in under 15 minutes since that’s how much time the appointment allows, Ms. Adams said.
• Lack of trust or respect. Physicians don’t always respect the role that PAs and NPs play in a practice.
• Dissatisfaction with leadership or administration. There’s often a feeling that the PA or NP isn’t “heard” or appreciated.
• Dissatisfaction with pay or working conditions.
• Moral injury. “There’s no way to escape being morally injured when you work with an at-risk population,” said Ms. Adams. “You may see someone who has 20-24 determinants of health, and you’re expected to schlep them through in 8 minutes — you know you’re not able to do what they need.”

What Quiet Quitting Looks Like

Terri Smith*, an NP at an academic medical center outpatient clinic in rural Vermont, said that, while she feels appreciated by her patients and her team, there’s poor communication from the administration, which has caused her to quietly quit.

“I stopped saying ‘yes’ to all the normal committee work and the extra stuff that used to add a lot to my professional enjoyment,” she said. “The last couple of years, my whole motto is to nod and smile when administration says to do something — to put your head down and take care of your patients.”

While the term “quiet quitting” may be new, the issue is not, said Bridget Roberts, PhD, a healthcare executive who ran a large physician’s group of 100 healthcare providers in Jacksonville, Florida, for a decade. “Quiet quitting is a fancy title for employees who are completely disengaged,” said Dr. Roberts. “When they’re on the way out, they ‘check the box’. That’s not a new thing.”

“Typically, the first thing you see is a lot of frustration in that they aren’t able to complete the tasks they have at hand,” said Rebecca Day, PMNHP, a doctoral-educated NP and director of nursing practice at a Federally Qualified Health Center in Corbin, Kentucky. “Staff may be overworked and not have enough time to do what’s required of them with patient care as well as the paperwork required behind the scenes. It [quiet quitting] is doing just enough to get by, but shortcutting as much as they can to try to save some time.”
 

Addressing Quiet Quitting

Those kinds of shortcuts may affect patients, admits Ms. Smith. “I do think it starts to seep into patient care,” she said. “And that really doesn’t feel good ... at our institution, I’m not just an NP — I’m the nurse, the doctor, the secretary — I’m everybody, and for the last year, almost every single day in clinic, I’m apologizing [to a patient] because we can’t do something.”

Watching for this frustration can help alert administrators to NPs and PAs who may be “checking out” at work. Open lines of communication can help you address the issue. “Ask questions like ‘What could we do differently to make your day easier?’” said Dr. Roberts. Understanding the day-to-day issues NPs and PAs face at work can help in developing a plan to address disengagement.

When Dr. Day sees quiet quitting at her practice, she talks with the advance practice provider about what’s causing the issue. “’Are you overworked? Are you understaffed? Are there problems at home? Do you feel you’re receiving inadequate pay?’ ” she said. “The first thing to do is address that and find mutual ground on the issues…deal with the person as a person and then go back and deal with the person as an employee. If your staff isn’t happy, your clinic isn’t going to be productive.”

Finally, while reasons for quiet quitting may vary, cultivating a collaborative atmosphere where NPs and PAs feel appreciated and valued can help reduce the risk for quiet quitting. “Get to know your advanced practice providers,” said Ms. Adams. “Understand their strengths and what they’re about. It’s not an ‘us vs them’ ... there is a lot more commonality when we approach it that way.” Respect for the integral role that NPs and PAs play in your practice can help reduce the risk for quiet quitting — and help provide better patient care.

*Names have been changed.

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

A more definitive picture of how some hormones and moisturizers can offer relief to women experiencing vaginal dryness or painful intercourse during menopause was published in a recent systematic review in Annals of Internal Medicine. However, researchers noted scant long-term data on the safety of these products.

Vaginal dryness and challenges with intercourse and urination are among the symptoms of genitourinary syndrome of menopause (GSM). Hormones such as vaginal estrogen, vaginal dehydroepiandrosterone (DHEA), or oral ospemifene are common treatments, along with moisturizers.

“The main finding is that commonly used therapies are likely to be effective for the common symptoms people have for GSM,” particularly vaginal dryness and painful intercourse, said Elisheva Danan, MD, MPH, a primary care physician and health services researcher at the Minneapolis VA Health Care System and assistant professor of medicine at the University of Minnesota Medical School in Minneapolis, who was the lead study author.

Many women might recognize hot flashes as connected to menopause, Dr. Danan said, as these tend to occur with the cessation of the menstrual cycle. However, genitourinary effects may not manifest until a few years later and worsen over time, when the connection to menopause is less clear.

“Women might not bring it up or think there’s a treatment that can work,” Dr. Danan said.

The systematic review may provide clinicians with more evidence of specific treatments to recommend. However, most of the trials included in the analysis studied treatment periods of 12 weeks or less, so the safety of long-term use is unclear.

“One question that hasn’t been answered yet in clinical trials is whether there could be a risk of uterine cancer with extended use of any of these treatments,” Dr. Danan said, because vaginal estrogen or ospemifene could stimulate growth of the uterine lining.

The studies Dr. Danan and colleagues found showed no increased risk for uterine cancer, but Dr, Danan noted that the maximum follow-up was 1 year, and study participants had a low risk for cancer to begin with. She advised that clinicians closely monitor women with risk factors if they use hormones to treat GSM indefinitely.
 

Forty-Six Randomized Controlled Trials, Many Open Questions

Dr. Danan and her colleagues conducted a systematic review of 46 randomized controlled trials, meant to inform an upcoming clinical practice guideline from the American Urological Association on treatment of GSM. Dr. Danan’s work was funded by the Patient-Centered Outcomes Research Institute.

Studies evaluated vaginal estrogen (22), other hormones such as vaginal oxytocin or vaginal testosterone (16), vaginal moisturizers (4), and multiple interventions (4).

Included trials lasted at least 8 weeks and included at least 20 postmenopausal women; most treatments lasted 12 weeks or less. Studies used varying definitions of GSM, and no head-to-head trials of different treatments were found.

Researchers used the Core Outcomes in Menopause (COMMA) framework, developed in 2021 to standardize outcomes research in menopause care and to understand treatment effectiveness. They applied this framework retroactively, as almost all the studies in the review were written before the COMMA framework existed.

Hormonal treatments were associated with reduced pain during intercourse and decreased vaginal dryness; moisturizers were linked to reduced dryness.

Vaginal estrogen did not reduce pain during intercourse as consistently as DHEA or oral ospemifene, per the review. Dr. Danan and her coauthors said this could be because the DHEA and ospemifene trials were larger and more uniformly conducted than those for vaginal estrogen. Even so, vaginal estrogen outperformed placebo at reducing painful intercourse.

But given the short timeframe of most studies and the differing definitions of GSM symptoms, Dr. Danan cautioned that all their conclusions have low certainty.

Few studies examined whether these treatments reduced vaginal itchiness or difficulties with urination. And the authors found no evidence for the benefit of oral DHEA, raloxifene, bazedoxifene, vaginal oxytocin, or vaginal testosterone for GSM treatment.

In an accompanying report, the researchers found no evidence for the benefits of treatments such as vaginal testosterone or vaginal laser therapy.

Stephanie Faubion, MD, MBA, medical director for the North American Menopause Society and director of the Mayo Clinic Center for Women’s Health, Rochester, Minnesota, wrote an accompanying editorial noting that the patients represented in the GSM treatment clinical trials were not diverse and that the exclusion criteria generally meant that women with cardiovascular challenges or cancer were not included.

“That’s one of the biggest questions — what is the safety in women with cardiovascular risk factors or history of a blood clot or history of a cancer? The data is just completely absent there,” Dr. Faubion said.
 

The Connection Between GSM and Urinary Tract Infections (UTIs)

“Genitourinary syndrome of menopause is not just a little bit of vaginal dryness that can be cured with moisturizers and lubricants, but the syndrome can lead to recurrent urinary tract infections, which are extremely harmful and dangerous to our patients and cost the healthcare system a lot of money,” said Rachel Rubin, MD, a urologist and sexual medicine specialist in Bethesda, Maryland.

Lubricants and moisturizers can all help with the symptoms of GSM, at least in the short term, Dr. Rubin noted. But only hormones can get to the root of the problem and reduce the risk for a recurrent UTI (rUTI), Dr. Rubin added, noting that the American Urological Association recommends the use of vaginal estrogen to reduce the risk for rUTIs and is developing the clinical practice guidelines for GSM.

Dr. Danan’s review did not address the association between UTIs and GSM, but Dr. Rubin said she sees the link in clinical practice.

“Recurrent urinary tract infections occur because of GSM, because of the lack of hormones to the tissue,” sometimes when a woman is in her 60s or 70s and thinks menopause is long over, Dr. Rubin said.

The reality is that women may need to take hormones for decades to reduce the risk for UTIs, another reason longer-term safety data are needed, Dr. Rubin said.

Dr. Danan, Dr. Faubion, and Dr. Rubin reported no relevant financial relationships.

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

A more definitive picture of how some hormones and moisturizers can offer relief to women experiencing vaginal dryness or painful intercourse during menopause was published in a recent systematic review in Annals of Internal Medicine. However, researchers noted scant long-term data on the safety of these products.

Vaginal dryness and challenges with intercourse and urination are among the symptoms of genitourinary syndrome of menopause (GSM). Hormones such as vaginal estrogen, vaginal dehydroepiandrosterone (DHEA), or oral ospemifene are common treatments, along with moisturizers.

“The main finding is that commonly used therapies are likely to be effective for the common symptoms people have for GSM,” particularly vaginal dryness and painful intercourse, said Elisheva Danan, MD, MPH, a primary care physician and health services researcher at the Minneapolis VA Health Care System and assistant professor of medicine at the University of Minnesota Medical School in Minneapolis, who was the lead study author.

Many women might recognize hot flashes as connected to menopause, Dr. Danan said, as these tend to occur with the cessation of the menstrual cycle. However, genitourinary effects may not manifest until a few years later and worsen over time, when the connection to menopause is less clear.

“Women might not bring it up or think there’s a treatment that can work,” Dr. Danan said.

The systematic review may provide clinicians with more evidence of specific treatments to recommend. However, most of the trials included in the analysis studied treatment periods of 12 weeks or less, so the safety of long-term use is unclear.

“One question that hasn’t been answered yet in clinical trials is whether there could be a risk of uterine cancer with extended use of any of these treatments,” Dr. Danan said, because vaginal estrogen or ospemifene could stimulate growth of the uterine lining.

The studies Dr. Danan and colleagues found showed no increased risk for uterine cancer, but Dr, Danan noted that the maximum follow-up was 1 year, and study participants had a low risk for cancer to begin with. She advised that clinicians closely monitor women with risk factors if they use hormones to treat GSM indefinitely.
 

Forty-Six Randomized Controlled Trials, Many Open Questions

Dr. Danan and her colleagues conducted a systematic review of 46 randomized controlled trials, meant to inform an upcoming clinical practice guideline from the American Urological Association on treatment of GSM. Dr. Danan’s work was funded by the Patient-Centered Outcomes Research Institute.

Studies evaluated vaginal estrogen (22), other hormones such as vaginal oxytocin or vaginal testosterone (16), vaginal moisturizers (4), and multiple interventions (4).

Included trials lasted at least 8 weeks and included at least 20 postmenopausal women; most treatments lasted 12 weeks or less. Studies used varying definitions of GSM, and no head-to-head trials of different treatments were found.

Researchers used the Core Outcomes in Menopause (COMMA) framework, developed in 2021 to standardize outcomes research in menopause care and to understand treatment effectiveness. They applied this framework retroactively, as almost all the studies in the review were written before the COMMA framework existed.

Hormonal treatments were associated with reduced pain during intercourse and decreased vaginal dryness; moisturizers were linked to reduced dryness.

Vaginal estrogen did not reduce pain during intercourse as consistently as DHEA or oral ospemifene, per the review. Dr. Danan and her coauthors said this could be because the DHEA and ospemifene trials were larger and more uniformly conducted than those for vaginal estrogen. Even so, vaginal estrogen outperformed placebo at reducing painful intercourse.

But given the short timeframe of most studies and the differing definitions of GSM symptoms, Dr. Danan cautioned that all their conclusions have low certainty.

Few studies examined whether these treatments reduced vaginal itchiness or difficulties with urination. And the authors found no evidence for the benefit of oral DHEA, raloxifene, bazedoxifene, vaginal oxytocin, or vaginal testosterone for GSM treatment.

In an accompanying report, the researchers found no evidence for the benefits of treatments such as vaginal testosterone or vaginal laser therapy.

Stephanie Faubion, MD, MBA, medical director for the North American Menopause Society and director of the Mayo Clinic Center for Women’s Health, Rochester, Minnesota, wrote an accompanying editorial noting that the patients represented in the GSM treatment clinical trials were not diverse and that the exclusion criteria generally meant that women with cardiovascular challenges or cancer were not included.

“That’s one of the biggest questions — what is the safety in women with cardiovascular risk factors or history of a blood clot or history of a cancer? The data is just completely absent there,” Dr. Faubion said.
 

The Connection Between GSM and Urinary Tract Infections (UTIs)

“Genitourinary syndrome of menopause is not just a little bit of vaginal dryness that can be cured with moisturizers and lubricants, but the syndrome can lead to recurrent urinary tract infections, which are extremely harmful and dangerous to our patients and cost the healthcare system a lot of money,” said Rachel Rubin, MD, a urologist and sexual medicine specialist in Bethesda, Maryland.

Lubricants and moisturizers can all help with the symptoms of GSM, at least in the short term, Dr. Rubin noted. But only hormones can get to the root of the problem and reduce the risk for a recurrent UTI (rUTI), Dr. Rubin added, noting that the American Urological Association recommends the use of vaginal estrogen to reduce the risk for rUTIs and is developing the clinical practice guidelines for GSM.

Dr. Danan’s review did not address the association between UTIs and GSM, but Dr. Rubin said she sees the link in clinical practice.

“Recurrent urinary tract infections occur because of GSM, because of the lack of hormones to the tissue,” sometimes when a woman is in her 60s or 70s and thinks menopause is long over, Dr. Rubin said.

The reality is that women may need to take hormones for decades to reduce the risk for UTIs, another reason longer-term safety data are needed, Dr. Rubin said.

Dr. Danan, Dr. Faubion, and Dr. Rubin reported no relevant financial relationships.

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

A more definitive picture of how some hormones and moisturizers can offer relief to women experiencing vaginal dryness or painful intercourse during menopause was published in a recent systematic review in Annals of Internal Medicine. However, researchers noted scant long-term data on the safety of these products.

Vaginal dryness and challenges with intercourse and urination are among the symptoms of genitourinary syndrome of menopause (GSM). Hormones such as vaginal estrogen, vaginal dehydroepiandrosterone (DHEA), or oral ospemifene are common treatments, along with moisturizers.

“The main finding is that commonly used therapies are likely to be effective for the common symptoms people have for GSM,” particularly vaginal dryness and painful intercourse, said Elisheva Danan, MD, MPH, a primary care physician and health services researcher at the Minneapolis VA Health Care System and assistant professor of medicine at the University of Minnesota Medical School in Minneapolis, who was the lead study author.

Many women might recognize hot flashes as connected to menopause, Dr. Danan said, as these tend to occur with the cessation of the menstrual cycle. However, genitourinary effects may not manifest until a few years later and worsen over time, when the connection to menopause is less clear.

“Women might not bring it up or think there’s a treatment that can work,” Dr. Danan said.

The systematic review may provide clinicians with more evidence of specific treatments to recommend. However, most of the trials included in the analysis studied treatment periods of 12 weeks or less, so the safety of long-term use is unclear.

“One question that hasn’t been answered yet in clinical trials is whether there could be a risk of uterine cancer with extended use of any of these treatments,” Dr. Danan said, because vaginal estrogen or ospemifene could stimulate growth of the uterine lining.

The studies Dr. Danan and colleagues found showed no increased risk for uterine cancer, but Dr, Danan noted that the maximum follow-up was 1 year, and study participants had a low risk for cancer to begin with. She advised that clinicians closely monitor women with risk factors if they use hormones to treat GSM indefinitely.
 

Forty-Six Randomized Controlled Trials, Many Open Questions

Dr. Danan and her colleagues conducted a systematic review of 46 randomized controlled trials, meant to inform an upcoming clinical practice guideline from the American Urological Association on treatment of GSM. Dr. Danan’s work was funded by the Patient-Centered Outcomes Research Institute.

Studies evaluated vaginal estrogen (22), other hormones such as vaginal oxytocin or vaginal testosterone (16), vaginal moisturizers (4), and multiple interventions (4).

Included trials lasted at least 8 weeks and included at least 20 postmenopausal women; most treatments lasted 12 weeks or less. Studies used varying definitions of GSM, and no head-to-head trials of different treatments were found.

Researchers used the Core Outcomes in Menopause (COMMA) framework, developed in 2021 to standardize outcomes research in menopause care and to understand treatment effectiveness. They applied this framework retroactively, as almost all the studies in the review were written before the COMMA framework existed.

Hormonal treatments were associated with reduced pain during intercourse and decreased vaginal dryness; moisturizers were linked to reduced dryness.

Vaginal estrogen did not reduce pain during intercourse as consistently as DHEA or oral ospemifene, per the review. Dr. Danan and her coauthors said this could be because the DHEA and ospemifene trials were larger and more uniformly conducted than those for vaginal estrogen. Even so, vaginal estrogen outperformed placebo at reducing painful intercourse.

But given the short timeframe of most studies and the differing definitions of GSM symptoms, Dr. Danan cautioned that all their conclusions have low certainty.

Few studies examined whether these treatments reduced vaginal itchiness or difficulties with urination. And the authors found no evidence for the benefit of oral DHEA, raloxifene, bazedoxifene, vaginal oxytocin, or vaginal testosterone for GSM treatment.

In an accompanying report, the researchers found no evidence for the benefits of treatments such as vaginal testosterone or vaginal laser therapy.

Stephanie Faubion, MD, MBA, medical director for the North American Menopause Society and director of the Mayo Clinic Center for Women’s Health, Rochester, Minnesota, wrote an accompanying editorial noting that the patients represented in the GSM treatment clinical trials were not diverse and that the exclusion criteria generally meant that women with cardiovascular challenges or cancer were not included.

“That’s one of the biggest questions — what is the safety in women with cardiovascular risk factors or history of a blood clot or history of a cancer? The data is just completely absent there,” Dr. Faubion said.
 

The Connection Between GSM and Urinary Tract Infections (UTIs)

“Genitourinary syndrome of menopause is not just a little bit of vaginal dryness that can be cured with moisturizers and lubricants, but the syndrome can lead to recurrent urinary tract infections, which are extremely harmful and dangerous to our patients and cost the healthcare system a lot of money,” said Rachel Rubin, MD, a urologist and sexual medicine specialist in Bethesda, Maryland.

Lubricants and moisturizers can all help with the symptoms of GSM, at least in the short term, Dr. Rubin noted. But only hormones can get to the root of the problem and reduce the risk for a recurrent UTI (rUTI), Dr. Rubin added, noting that the American Urological Association recommends the use of vaginal estrogen to reduce the risk for rUTIs and is developing the clinical practice guidelines for GSM.

Dr. Danan’s review did not address the association between UTIs and GSM, but Dr. Rubin said she sees the link in clinical practice.

“Recurrent urinary tract infections occur because of GSM, because of the lack of hormones to the tissue,” sometimes when a woman is in her 60s or 70s and thinks menopause is long over, Dr. Rubin said.

The reality is that women may need to take hormones for decades to reduce the risk for UTIs, another reason longer-term safety data are needed, Dr. Rubin said.

Dr. Danan, Dr. Faubion, and Dr. Rubin reported no relevant financial relationships.

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

In a video posted to Reddit, Lucie Rosenthal’s face starts focused and uncertain, looking intently into the camera, before it happens.

She releases a succinct, croak-like belch.

Then, it’s wide-eyed surprise, followed by rollicking laughter. “I got it!” the Denver resident says after what was her second burp ever.

“It’s really rocking my mind that I am fully introducing a new bodily function at 26 years old,” Ms. Rosenthal later told KFF Health News while working remotely, because, as great as the burping was, it was now happening uncontrollably. “Sorry, excuse me. Oh, my god. That was a burp. Did you hear it?”

Ms. Rosenthal is among more than a thousand people who have received a procedure to help them burp since 2019 when an Illinois doctor first reported the steps of the intervention in a medical journal.

The inability to belch can cause bloating, pain, gurgling in the neck and chest, and excessive flatulence as built-up air seeks an alternate exit route. One Reddit user described the gurgling sound as an “alien trying to escape me,” and pain like a heart attack that goes away with a fart.

The procedure has spread, primarily thanks to increasingly loud rumblings in the bowels of Reddit. Membership in a subreddit for people with or interested in the condition has ballooned to about 31,000 people, to become one of the platform’s larger groups.

Since 2019, the condition has had an official name: retrograde cricopharyngeus dysfunction, also known as “abelchia” or “no-burp syndrome.” The syndrome is caused by a quirk in the muscle that acts as the gatekeeper to the esophagus, the roughly 10-inch-long muscular tube that moves food between the throat and the stomach.

The procedure to fix it involves a doctor injecting 50 to 100 units of Botox — more than twice the amount often used to smooth forehead wrinkles — into the upper cricopharyngeal muscle.

Michael King, MD, the physician who treated Rosenthal, said he hadn’t heard of the disorder until 2020, when a teenager, armed with a list of academic papers found on Reddit, asked him to do the procedure.

It wasn’t a stretch. Dr. King, a laryngologist with Peak ENT and Voice Center, had been injecting Botox in the same muscle to treat people having a hard time swallowing after a stroke.

Now he’s among doctors from Norway to Thailand listed on the subreddit, r/noburp, as offering the procedure. Other doctors, commenters have noted, have occasionally laughed at them or made them feel they were being melodramatic.

To be fair, doctors and researchers don’t understand why the same muscle that lets food move down won’t let air move up.

“It’s very odd,” Dr. King said.

Doctors also aren’t sure why many patients keep burping long after the Botox wears off after a few months. Robert Bastian, MD, a laryngologist outside of Chicago, named the condition and came up with the procedure. He estimates he and his colleagues have treated about 1,800 people, charging about $4,000 a pop.

“We hear that in Southern California it’s $25,000, in Seattle $16,000, in New York City $25,000,” Dr. Bastian said.

Because insurance companies viewed Botox charges as a “red flag,” he said, his patients now pay $650 to cover the medication so it can be excluded from the insurance claims.

The pioneering patient is Daryl Moody, a car technician who has worked at the same Toyota dealership in Houston for half his life. The 34-year-old said that by 2015 he had become “desperate” for relief. The bloating and gurgling wasn’t just a painful shadow over his day; it was cramping his new hobby: skydiving.

“I hadn’t done anything fun or interesting with my life,” he said.

That is, until he tried skydiving. But as he gained altitude on the way up, his stomach would inflate like a bag of chips on a flight.

“I went to 10 doctors,” he said. “Nobody seemed to believe me that this problem even existed.”

Then he stumbled upon a YouTube video by Bastian describing how Botox injections can fix some throat conditions. Moody asked if Bastian could try it to cure his burping problem. Dr. Bastian agreed.

Mr. Moody’s insurance considered it “experimental and unnecessary,” he recalled, so he had to pay about $2,700 out of pocket.

“This is honestly going to change everything,” he posted on his Facebook page in December 2015, about his trip to Illinois.

The year after his procedure, Mr. Moody helped break a national record for participating in the largest group of people to skydive together while wearing wingsuits, those getups that turn people into flying squirrels. He has jumped about 400 times now.

People have been plagued by this issue for at least a few millennia. Two thousand years ago, the Roman philosopher Pliny the Elder described a man named Pomponius who could not belch. And 840 years ago, Johannes de Hauvilla included the tidbit in a poem, writing, “The steaming face of Pomponius could find no relief by belching.”

It took a few more centuries for clinical examples to pop up. In the 1980s, a few case reports in the United States described people who couldn’t burp and had no memory of vomiting. One woman, doctors wrote, was “unable to voluntarily belch along with her childhood friends when this was a popular game.”

The patients were in a great deal of pain, though doctors couldn’t find anything wrong with their anatomy. But the doctors confirmed using a method called manometry that patients’ upper esophageal sphincters simply would not relax — not after a meal of a sandwich, glass of milk, and candy bar, nor after doctors used a catheter to squirt several ounces of air beneath the stubborn valve.

André Smout, MD, PhD, a gastroenterologist at the University of Amsterdam in the Netherlands, said he read those reports when they came out.

“But we never saw the condition, so we didn’t believe that it existed in real life,” he said.

Dr. Smout’s doubts persisted until he and colleagues studied a small group of patients a few years ago. The researchers gave eight patients with a reported inability to burp a “belch provocation” in the form of carbonated water, and used pressure sensors to observe how their throats moved. Indeed, the air stayed trapped. A Botox injection resolved their problems by giving them the ability to burp, or, to use an academic term, eructate.

“We had to admit that it really existed,” Dr. Smout said.

He wrote in Current Opinion in Gastroenterology that the syndrome “may not be as rare as thought hitherto.” He credits Reddit with alerting patients and medical professionals to its existence.

But he wonders how often the treatment might cause a placebo effect. He pointed to studies finding that with conditions such as irritable bowel syndrome, 40% or more of patients who receive placebo treatment feel their symptoms improve. Awareness is also growing about “cyberchondria,” when people search desperately online for answers to their ailments — putting them at risk of unnecessary treatment or further distress.

In Denver, Ms. Rosenthal, the new burper, is open to the idea that the placebo effect could be at play for her. But even if that’s the case, she feels much better.

“I felt perpetual nausea, and that has subsided a lot since I got the procedure done,” she said. So has the bloating and stomach pain. She can drink a beer at happy hour and not feel ill.

She’s pleased insurance covered the procedure, and she’s getting a handle on the involuntary burping. She cannot, however, burp the alphabet.

“Not yet,” she said.

KFF Health News is a national newsroom that produces in-depth journalism about health issues and is one of the core operating programs at KFF—an independent source of health policy research, polling, and journalism. Learn more about KFF.

In a video posted to Reddit, Lucie Rosenthal’s face starts focused and uncertain, looking intently into the camera, before it happens.

She releases a succinct, croak-like belch.

Then, it’s wide-eyed surprise, followed by rollicking laughter. “I got it!” the Denver resident says after what was her second burp ever.

“It’s really rocking my mind that I am fully introducing a new bodily function at 26 years old,” Ms. Rosenthal later told KFF Health News while working remotely, because, as great as the burping was, it was now happening uncontrollably. “Sorry, excuse me. Oh, my god. That was a burp. Did you hear it?”

Ms. Rosenthal is among more than a thousand people who have received a procedure to help them burp since 2019 when an Illinois doctor first reported the steps of the intervention in a medical journal.

The inability to belch can cause bloating, pain, gurgling in the neck and chest, and excessive flatulence as built-up air seeks an alternate exit route. One Reddit user described the gurgling sound as an “alien trying to escape me,” and pain like a heart attack that goes away with a fart.

The procedure has spread, primarily thanks to increasingly loud rumblings in the bowels of Reddit. Membership in a subreddit for people with or interested in the condition has ballooned to about 31,000 people, to become one of the platform’s larger groups.

Since 2019, the condition has had an official name: retrograde cricopharyngeus dysfunction, also known as “abelchia” or “no-burp syndrome.” The syndrome is caused by a quirk in the muscle that acts as the gatekeeper to the esophagus, the roughly 10-inch-long muscular tube that moves food between the throat and the stomach.

The procedure to fix it involves a doctor injecting 50 to 100 units of Botox — more than twice the amount often used to smooth forehead wrinkles — into the upper cricopharyngeal muscle.

Michael King, MD, the physician who treated Rosenthal, said he hadn’t heard of the disorder until 2020, when a teenager, armed with a list of academic papers found on Reddit, asked him to do the procedure.

It wasn’t a stretch. Dr. King, a laryngologist with Peak ENT and Voice Center, had been injecting Botox in the same muscle to treat people having a hard time swallowing after a stroke.

Now he’s among doctors from Norway to Thailand listed on the subreddit, r/noburp, as offering the procedure. Other doctors, commenters have noted, have occasionally laughed at them or made them feel they were being melodramatic.

To be fair, doctors and researchers don’t understand why the same muscle that lets food move down won’t let air move up.

“It’s very odd,” Dr. King said.

Doctors also aren’t sure why many patients keep burping long after the Botox wears off after a few months. Robert Bastian, MD, a laryngologist outside of Chicago, named the condition and came up with the procedure. He estimates he and his colleagues have treated about 1,800 people, charging about $4,000 a pop.

“We hear that in Southern California it’s $25,000, in Seattle $16,000, in New York City $25,000,” Dr. Bastian said.

Because insurance companies viewed Botox charges as a “red flag,” he said, his patients now pay $650 to cover the medication so it can be excluded from the insurance claims.

The pioneering patient is Daryl Moody, a car technician who has worked at the same Toyota dealership in Houston for half his life. The 34-year-old said that by 2015 he had become “desperate” for relief. The bloating and gurgling wasn’t just a painful shadow over his day; it was cramping his new hobby: skydiving.

“I hadn’t done anything fun or interesting with my life,” he said.

That is, until he tried skydiving. But as he gained altitude on the way up, his stomach would inflate like a bag of chips on a flight.

“I went to 10 doctors,” he said. “Nobody seemed to believe me that this problem even existed.”

Then he stumbled upon a YouTube video by Bastian describing how Botox injections can fix some throat conditions. Moody asked if Bastian could try it to cure his burping problem. Dr. Bastian agreed.

Mr. Moody’s insurance considered it “experimental and unnecessary,” he recalled, so he had to pay about $2,700 out of pocket.

“This is honestly going to change everything,” he posted on his Facebook page in December 2015, about his trip to Illinois.

The year after his procedure, Mr. Moody helped break a national record for participating in the largest group of people to skydive together while wearing wingsuits, those getups that turn people into flying squirrels. He has jumped about 400 times now.

People have been plagued by this issue for at least a few millennia. Two thousand years ago, the Roman philosopher Pliny the Elder described a man named Pomponius who could not belch. And 840 years ago, Johannes de Hauvilla included the tidbit in a poem, writing, “The steaming face of Pomponius could find no relief by belching.”

It took a few more centuries for clinical examples to pop up. In the 1980s, a few case reports in the United States described people who couldn’t burp and had no memory of vomiting. One woman, doctors wrote, was “unable to voluntarily belch along with her childhood friends when this was a popular game.”

The patients were in a great deal of pain, though doctors couldn’t find anything wrong with their anatomy. But the doctors confirmed using a method called manometry that patients’ upper esophageal sphincters simply would not relax — not after a meal of a sandwich, glass of milk, and candy bar, nor after doctors used a catheter to squirt several ounces of air beneath the stubborn valve.

André Smout, MD, PhD, a gastroenterologist at the University of Amsterdam in the Netherlands, said he read those reports when they came out.

“But we never saw the condition, so we didn’t believe that it existed in real life,” he said.

Dr. Smout’s doubts persisted until he and colleagues studied a small group of patients a few years ago. The researchers gave eight patients with a reported inability to burp a “belch provocation” in the form of carbonated water, and used pressure sensors to observe how their throats moved. Indeed, the air stayed trapped. A Botox injection resolved their problems by giving them the ability to burp, or, to use an academic term, eructate.

“We had to admit that it really existed,” Dr. Smout said.

He wrote in Current Opinion in Gastroenterology that the syndrome “may not be as rare as thought hitherto.” He credits Reddit with alerting patients and medical professionals to its existence.

But he wonders how often the treatment might cause a placebo effect. He pointed to studies finding that with conditions such as irritable bowel syndrome, 40% or more of patients who receive placebo treatment feel their symptoms improve. Awareness is also growing about “cyberchondria,” when people search desperately online for answers to their ailments — putting them at risk of unnecessary treatment or further distress.

In Denver, Ms. Rosenthal, the new burper, is open to the idea that the placebo effect could be at play for her. But even if that’s the case, she feels much better.

“I felt perpetual nausea, and that has subsided a lot since I got the procedure done,” she said. So has the bloating and stomach pain. She can drink a beer at happy hour and not feel ill.

She’s pleased insurance covered the procedure, and she’s getting a handle on the involuntary burping. She cannot, however, burp the alphabet.

“Not yet,” she said.

KFF Health News is a national newsroom that produces in-depth journalism about health issues and is one of the core operating programs at KFF—an independent source of health policy research, polling, and journalism. Learn more about KFF.

In a video posted to Reddit, Lucie Rosenthal’s face starts focused and uncertain, looking intently into the camera, before it happens.

She releases a succinct, croak-like belch.

Then, it’s wide-eyed surprise, followed by rollicking laughter. “I got it!” the Denver resident says after what was her second burp ever.

“It’s really rocking my mind that I am fully introducing a new bodily function at 26 years old,” Ms. Rosenthal later told KFF Health News while working remotely, because, as great as the burping was, it was now happening uncontrollably. “Sorry, excuse me. Oh, my god. That was a burp. Did you hear it?”

Ms. Rosenthal is among more than a thousand people who have received a procedure to help them burp since 2019 when an Illinois doctor first reported the steps of the intervention in a medical journal.

The inability to belch can cause bloating, pain, gurgling in the neck and chest, and excessive flatulence as built-up air seeks an alternate exit route. One Reddit user described the gurgling sound as an “alien trying to escape me,” and pain like a heart attack that goes away with a fart.

The procedure has spread, primarily thanks to increasingly loud rumblings in the bowels of Reddit. Membership in a subreddit for people with or interested in the condition has ballooned to about 31,000 people, to become one of the platform’s larger groups.

Since 2019, the condition has had an official name: retrograde cricopharyngeus dysfunction, also known as “abelchia” or “no-burp syndrome.” The syndrome is caused by a quirk in the muscle that acts as the gatekeeper to the esophagus, the roughly 10-inch-long muscular tube that moves food between the throat and the stomach.

The procedure to fix it involves a doctor injecting 50 to 100 units of Botox — more than twice the amount often used to smooth forehead wrinkles — into the upper cricopharyngeal muscle.

Michael King, MD, the physician who treated Rosenthal, said he hadn’t heard of the disorder until 2020, when a teenager, armed with a list of academic papers found on Reddit, asked him to do the procedure.

It wasn’t a stretch. Dr. King, a laryngologist with Peak ENT and Voice Center, had been injecting Botox in the same muscle to treat people having a hard time swallowing after a stroke.

Now he’s among doctors from Norway to Thailand listed on the subreddit, r/noburp, as offering the procedure. Other doctors, commenters have noted, have occasionally laughed at them or made them feel they were being melodramatic.

To be fair, doctors and researchers don’t understand why the same muscle that lets food move down won’t let air move up.

“It’s very odd,” Dr. King said.

Doctors also aren’t sure why many patients keep burping long after the Botox wears off after a few months. Robert Bastian, MD, a laryngologist outside of Chicago, named the condition and came up with the procedure. He estimates he and his colleagues have treated about 1,800 people, charging about $4,000 a pop.

“We hear that in Southern California it’s $25,000, in Seattle $16,000, in New York City $25,000,” Dr. Bastian said.

Because insurance companies viewed Botox charges as a “red flag,” he said, his patients now pay $650 to cover the medication so it can be excluded from the insurance claims.

The pioneering patient is Daryl Moody, a car technician who has worked at the same Toyota dealership in Houston for half his life. The 34-year-old said that by 2015 he had become “desperate” for relief. The bloating and gurgling wasn’t just a painful shadow over his day; it was cramping his new hobby: skydiving.

“I hadn’t done anything fun or interesting with my life,” he said.

That is, until he tried skydiving. But as he gained altitude on the way up, his stomach would inflate like a bag of chips on a flight.

“I went to 10 doctors,” he said. “Nobody seemed to believe me that this problem even existed.”

Then he stumbled upon a YouTube video by Bastian describing how Botox injections can fix some throat conditions. Moody asked if Bastian could try it to cure his burping problem. Dr. Bastian agreed.

Mr. Moody’s insurance considered it “experimental and unnecessary,” he recalled, so he had to pay about $2,700 out of pocket.

“This is honestly going to change everything,” he posted on his Facebook page in December 2015, about his trip to Illinois.

The year after his procedure, Mr. Moody helped break a national record for participating in the largest group of people to skydive together while wearing wingsuits, those getups that turn people into flying squirrels. He has jumped about 400 times now.

People have been plagued by this issue for at least a few millennia. Two thousand years ago, the Roman philosopher Pliny the Elder described a man named Pomponius who could not belch. And 840 years ago, Johannes de Hauvilla included the tidbit in a poem, writing, “The steaming face of Pomponius could find no relief by belching.”

It took a few more centuries for clinical examples to pop up. In the 1980s, a few case reports in the United States described people who couldn’t burp and had no memory of vomiting. One woman, doctors wrote, was “unable to voluntarily belch along with her childhood friends when this was a popular game.”

The patients were in a great deal of pain, though doctors couldn’t find anything wrong with their anatomy. But the doctors confirmed using a method called manometry that patients’ upper esophageal sphincters simply would not relax — not after a meal of a sandwich, glass of milk, and candy bar, nor after doctors used a catheter to squirt several ounces of air beneath the stubborn valve.

André Smout, MD, PhD, a gastroenterologist at the University of Amsterdam in the Netherlands, said he read those reports when they came out.

“But we never saw the condition, so we didn’t believe that it existed in real life,” he said.

Dr. Smout’s doubts persisted until he and colleagues studied a small group of patients a few years ago. The researchers gave eight patients with a reported inability to burp a “belch provocation” in the form of carbonated water, and used pressure sensors to observe how their throats moved. Indeed, the air stayed trapped. A Botox injection resolved their problems by giving them the ability to burp, or, to use an academic term, eructate.

“We had to admit that it really existed,” Dr. Smout said.

He wrote in Current Opinion in Gastroenterology that the syndrome “may not be as rare as thought hitherto.” He credits Reddit with alerting patients and medical professionals to its existence.

But he wonders how often the treatment might cause a placebo effect. He pointed to studies finding that with conditions such as irritable bowel syndrome, 40% or more of patients who receive placebo treatment feel their symptoms improve. Awareness is also growing about “cyberchondria,” when people search desperately online for answers to their ailments — putting them at risk of unnecessary treatment or further distress.

In Denver, Ms. Rosenthal, the new burper, is open to the idea that the placebo effect could be at play for her. But even if that’s the case, she feels much better.

“I felt perpetual nausea, and that has subsided a lot since I got the procedure done,” she said. So has the bloating and stomach pain. She can drink a beer at happy hour and not feel ill.

She’s pleased insurance covered the procedure, and she’s getting a handle on the involuntary burping. She cannot, however, burp the alphabet.

“Not yet,” she said.

KFF Health News is a national newsroom that produces in-depth journalism about health issues and is one of the core operating programs at KFF—an independent source of health policy research, polling, and journalism. Learn more about KFF.

Tirzepatide (Zepbound) is not in shortage for now, but the weight loss drug has remained inaccessible to people without insurance coverage who can’t afford to pay out of pocket. Now, its manufacturer, Eli Lilly, has introduced a new formulation it says will “significantly expand” the supply. But not all endocrinologists are enthusiastic.

As of August 27, LillyDirect made 2.5-mg and 5-mg single-dose vials of tirzepatide available to self-pay patients with an on-label electronic prescription. Lilly’s announcement said the single-dose vials “are priced at a 50% or greater discount compared to the list price of all other incretin (glucagon-like peptide 1 receptor agonists or GLP-1) medicines for obesity.”

For a 4-week supply of the weekly injections, the discount at LillyDirect translates to $399 for a 2.5-mg single-dose vial ($99.75 per vial) and $549 for the 5-mg dose ($137.25 per vial), which the company noted was “in line with the Zepbound savings program for noncovered individuals.” (The new direct single-dose prescriptions cannot be filled at community or retail pharmacies.)

“In a clinical study, the 5-mg maintenance dose helped patients achieve an average of 15% weight loss after 72 weeks of treatment and has been a powerful tool for millions of people with obesity looking to lose weight and keep it off,” according to the announcement.

The clinical study, which is not named or referenced in the announcement, is SURMOUNT-1, a Lilly spokesperson said in an interview. Yet, that study also found that patients achieved an average weight loss of 19.5% with 10-mg doses and 20.9% with 15-mg doses of tirzepatide. Furthermore, the percentage of participants achieving body weight reductions of ≥ 5% was 85% (5 mg), 89% (10 mg), and 91% (15 mg), showing the benefits of higher doses.

And there’s the rub.
 

‘Only Two Different Doses’

Anne Peters, MD, a professor of clinical medicine and a clinical scholar at the University of Southern California, Los Angeles, said in an interview: “My concern is, they’re only providing two different doses, 2.5 mg and 5 mg. You get somebody on it, and then they still have to go back to the traditional pens. I’m very opposed to getting patients connected to a medication they can’t then continue to take.

“Now we have starter doses that are easy to come by,” she said. “But the problem isn’t starting. The problem for all of these patients is chronic continuation of the right dose of the drug, and out-of-pocket costs become exorbitantly higher when they have to self-purchase the pens for the higher doses.

“Yes, the 5-mg dose has benefits, but not the same as higher doses,” she continued. “I have nobody for whom 5 mg is the right dose. They have to take more, sometimes within a month or 2 of starting, in order to achieve the kind of weight loss they need.”

If their insurance doesn’t cover the drug, “what are they going to do to stay on 5 mg? Or pay a crapload of money to buy three of the 5-mg doses to reach a higher dose?”

Michael Weintraub, MD, clinical assistant professor in the Department of Medicine, Division of Endocrinology, Diabetes, and Metabolism at New York University Grossman School of Medicine in New York City, said that, “for many, this lower monthly cost is attainable and is a significant advancement in increasing access. For others, however, an out-of-pocket monthly cost of $349-549 for a chronic medication is still unaffordable.”

And like Dr. Peters, he said, “some patients do not lose a clinically significant amount of weight with 2.5 mg or 5 mg and require higher doses. There is no way of prescribing a higher dose of Zepbound vials, so patients would have to resort to the higher-dose auto-injector pens that are still double the price.”

A Lilly spokesperson countered in a comment: “Offering Zepbound single-dose vials in higher dosage strengths could increase the potential for dose splitting, which is not contemplated by the FDA [Food and Drug Adminstration]–approved label and may pose patient safety risks.”

But Dr. Peters wondered: “Wouldn’t dose splitting of a known-to-be-pure compound be better than getting it at a compounding pharmacy that lacks purity/safety? The one message from all of this is that patients need to know what they’re getting into. They’re starting a drug that can help with weight loss, but they’re going to be on a sub-max dose. And a higher dose is going to be double the price.”

In addition, said Robert F. Kushner, MD, a professor at Northwestern University Feinberg School of Medicine in Chicago, Illinois, “for the lower-dose vials, instead of administering the drug with a self-auto-injection pen, patients will need to use a needle and syringe and draw up the dose from a vial. This will take a higher skill level and health literacy that may be challenging for some patients. Patients may need additional training on how to use this new formulation. That will take additional time and resources, such as a demonstration in the office or referral to video.”

The Lilly news release noted that “patients can also purchase ancillary supplies, like syringes and needles, and will have access to important patient-friendly instructional materials on correctly administering the medicine via needle and syringe.”
 

Protection From Compounders?

According to the Lilly spokesperson, the launch of Zepbound vials “furthers our commitment to helping patients avoid the risks associated with compounded products by providing patients another option for access to genuine Lilly medicine.”

Indeed, said Jaime Almandoz, MD, medical director of the Weight Wellness Program and associate professor of internal medicine at the University of Texas Southwestern Medical Center in Dallas, “The introduction of Zepbound/tirzepatide in single-dose vials should improve access to evidence-based obesity treatments, reducing potential risks associated with compounded additives and eliminating the need for patients to calculate correct medication doses,” which have led to accidental overdoses of compounded semaglutide.

Lilly’s spokesperson added: “We have taken multiple steps — including publishing an open letter and launching lilly.com/real-medicine — to warn the public about the risks posed by the proliferation of counterfeit, fake, unsafe, or untested knockoffs of Lilly’s genuine medicines.”

But whether these steps are strong enough to overcome the realities of cost and the need for affordable higher doses remains to be seen.

Scott Brunner, CEO of the Alliance for Pharmacy Compounding, said in a statement that the new version of Zepbound “is great news for patients. It’s a much more rational and care-focused response to the remarkable demand for their drug than the lawsuits and cease-and-desist letters Lilly has been raining down on compounding pharmacies.”

“For 20 months now,” he continued, “compounders have been a lifeline for many patients, filling prescriptions for compounded tirzepatide injection at a time when the FDA-approved drug has been in shortage. We’ll be eager to see whether Lilly’s direct-to-patient approach actually works.”

Dr. Almandoz affirmed: “Everyone wants to see improved access to evidence-based obesity care. It’s crucial to ensure patients receive the most appropriate interventions, whether it is lifestyle changes, medications, or bariatric surgery,” he said. “There are resources available, [including his recent paper], for nutrition and lifestyle modifications specifically for patients taking obesity medications, which can help clinicians guide their patients toward better health.”

Dr. Almandoz is a member of advisory boards and consults for: Novo Nordisk, Eli Lilly, and Boehringer Ingelheim. Dr. Kushner is an adviser to Eli Lilly and Novo Nordisk. Dr. Peters and Dr. Weintraub declared no competing interests.

A version of this article appeared on Medscape.com.

Tirzepatide (Zepbound) is not in shortage for now, but the weight loss drug has remained inaccessible to people without insurance coverage who can’t afford to pay out of pocket. Now, its manufacturer, Eli Lilly, has introduced a new formulation it says will “significantly expand” the supply. But not all endocrinologists are enthusiastic.

As of August 27, LillyDirect made 2.5-mg and 5-mg single-dose vials of tirzepatide available to self-pay patients with an on-label electronic prescription. Lilly’s announcement said the single-dose vials “are priced at a 50% or greater discount compared to the list price of all other incretin (glucagon-like peptide 1 receptor agonists or GLP-1) medicines for obesity.”

For a 4-week supply of the weekly injections, the discount at LillyDirect translates to $399 for a 2.5-mg single-dose vial ($99.75 per vial) and $549 for the 5-mg dose ($137.25 per vial), which the company noted was “in line with the Zepbound savings program for noncovered individuals.” (The new direct single-dose prescriptions cannot be filled at community or retail pharmacies.)

“In a clinical study, the 5-mg maintenance dose helped patients achieve an average of 15% weight loss after 72 weeks of treatment and has been a powerful tool for millions of people with obesity looking to lose weight and keep it off,” according to the announcement.

The clinical study, which is not named or referenced in the announcement, is SURMOUNT-1, a Lilly spokesperson said in an interview. Yet, that study also found that patients achieved an average weight loss of 19.5% with 10-mg doses and 20.9% with 15-mg doses of tirzepatide. Furthermore, the percentage of participants achieving body weight reductions of ≥ 5% was 85% (5 mg), 89% (10 mg), and 91% (15 mg), showing the benefits of higher doses.

And there’s the rub.
 

‘Only Two Different Doses’

Anne Peters, MD, a professor of clinical medicine and a clinical scholar at the University of Southern California, Los Angeles, said in an interview: “My concern is, they’re only providing two different doses, 2.5 mg and 5 mg. You get somebody on it, and then they still have to go back to the traditional pens. I’m very opposed to getting patients connected to a medication they can’t then continue to take.

“Now we have starter doses that are easy to come by,” she said. “But the problem isn’t starting. The problem for all of these patients is chronic continuation of the right dose of the drug, and out-of-pocket costs become exorbitantly higher when they have to self-purchase the pens for the higher doses.

“Yes, the 5-mg dose has benefits, but not the same as higher doses,” she continued. “I have nobody for whom 5 mg is the right dose. They have to take more, sometimes within a month or 2 of starting, in order to achieve the kind of weight loss they need.”

If their insurance doesn’t cover the drug, “what are they going to do to stay on 5 mg? Or pay a crapload of money to buy three of the 5-mg doses to reach a higher dose?”

Michael Weintraub, MD, clinical assistant professor in the Department of Medicine, Division of Endocrinology, Diabetes, and Metabolism at New York University Grossman School of Medicine in New York City, said that, “for many, this lower monthly cost is attainable and is a significant advancement in increasing access. For others, however, an out-of-pocket monthly cost of $349-549 for a chronic medication is still unaffordable.”

And like Dr. Peters, he said, “some patients do not lose a clinically significant amount of weight with 2.5 mg or 5 mg and require higher doses. There is no way of prescribing a higher dose of Zepbound vials, so patients would have to resort to the higher-dose auto-injector pens that are still double the price.”

A Lilly spokesperson countered in a comment: “Offering Zepbound single-dose vials in higher dosage strengths could increase the potential for dose splitting, which is not contemplated by the FDA [Food and Drug Adminstration]–approved label and may pose patient safety risks.”

But Dr. Peters wondered: “Wouldn’t dose splitting of a known-to-be-pure compound be better than getting it at a compounding pharmacy that lacks purity/safety? The one message from all of this is that patients need to know what they’re getting into. They’re starting a drug that can help with weight loss, but they’re going to be on a sub-max dose. And a higher dose is going to be double the price.”

In addition, said Robert F. Kushner, MD, a professor at Northwestern University Feinberg School of Medicine in Chicago, Illinois, “for the lower-dose vials, instead of administering the drug with a self-auto-injection pen, patients will need to use a needle and syringe and draw up the dose from a vial. This will take a higher skill level and health literacy that may be challenging for some patients. Patients may need additional training on how to use this new formulation. That will take additional time and resources, such as a demonstration in the office or referral to video.”

The Lilly news release noted that “patients can also purchase ancillary supplies, like syringes and needles, and will have access to important patient-friendly instructional materials on correctly administering the medicine via needle and syringe.”
 

Protection From Compounders?

According to the Lilly spokesperson, the launch of Zepbound vials “furthers our commitment to helping patients avoid the risks associated with compounded products by providing patients another option for access to genuine Lilly medicine.”

Indeed, said Jaime Almandoz, MD, medical director of the Weight Wellness Program and associate professor of internal medicine at the University of Texas Southwestern Medical Center in Dallas, “The introduction of Zepbound/tirzepatide in single-dose vials should improve access to evidence-based obesity treatments, reducing potential risks associated with compounded additives and eliminating the need for patients to calculate correct medication doses,” which have led to accidental overdoses of compounded semaglutide.

Lilly’s spokesperson added: “We have taken multiple steps — including publishing an open letter and launching lilly.com/real-medicine — to warn the public about the risks posed by the proliferation of counterfeit, fake, unsafe, or untested knockoffs of Lilly’s genuine medicines.”

But whether these steps are strong enough to overcome the realities of cost and the need for affordable higher doses remains to be seen.

Scott Brunner, CEO of the Alliance for Pharmacy Compounding, said in a statement that the new version of Zepbound “is great news for patients. It’s a much more rational and care-focused response to the remarkable demand for their drug than the lawsuits and cease-and-desist letters Lilly has been raining down on compounding pharmacies.”

“For 20 months now,” he continued, “compounders have been a lifeline for many patients, filling prescriptions for compounded tirzepatide injection at a time when the FDA-approved drug has been in shortage. We’ll be eager to see whether Lilly’s direct-to-patient approach actually works.”

Dr. Almandoz affirmed: “Everyone wants to see improved access to evidence-based obesity care. It’s crucial to ensure patients receive the most appropriate interventions, whether it is lifestyle changes, medications, or bariatric surgery,” he said. “There are resources available, [including his recent paper], for nutrition and lifestyle modifications specifically for patients taking obesity medications, which can help clinicians guide their patients toward better health.”

Dr. Almandoz is a member of advisory boards and consults for: Novo Nordisk, Eli Lilly, and Boehringer Ingelheim. Dr. Kushner is an adviser to Eli Lilly and Novo Nordisk. Dr. Peters and Dr. Weintraub declared no competing interests.

A version of this article appeared on Medscape.com.

Tirzepatide (Zepbound) is not in shortage for now, but the weight loss drug has remained inaccessible to people without insurance coverage who can’t afford to pay out of pocket. Now, its manufacturer, Eli Lilly, has introduced a new formulation it says will “significantly expand” the supply. But not all endocrinologists are enthusiastic.

As of August 27, LillyDirect made 2.5-mg and 5-mg single-dose vials of tirzepatide available to self-pay patients with an on-label electronic prescription. Lilly’s announcement said the single-dose vials “are priced at a 50% or greater discount compared to the list price of all other incretin (glucagon-like peptide 1 receptor agonists or GLP-1) medicines for obesity.”

For a 4-week supply of the weekly injections, the discount at LillyDirect translates to $399 for a 2.5-mg single-dose vial ($99.75 per vial) and $549 for the 5-mg dose ($137.25 per vial), which the company noted was “in line with the Zepbound savings program for noncovered individuals.” (The new direct single-dose prescriptions cannot be filled at community or retail pharmacies.)

“In a clinical study, the 5-mg maintenance dose helped patients achieve an average of 15% weight loss after 72 weeks of treatment and has been a powerful tool for millions of people with obesity looking to lose weight and keep it off,” according to the announcement.

The clinical study, which is not named or referenced in the announcement, is SURMOUNT-1, a Lilly spokesperson said in an interview. Yet, that study also found that patients achieved an average weight loss of 19.5% with 10-mg doses and 20.9% with 15-mg doses of tirzepatide. Furthermore, the percentage of participants achieving body weight reductions of ≥ 5% was 85% (5 mg), 89% (10 mg), and 91% (15 mg), showing the benefits of higher doses.

And there’s the rub.
 

‘Only Two Different Doses’

Anne Peters, MD, a professor of clinical medicine and a clinical scholar at the University of Southern California, Los Angeles, said in an interview: “My concern is, they’re only providing two different doses, 2.5 mg and 5 mg. You get somebody on it, and then they still have to go back to the traditional pens. I’m very opposed to getting patients connected to a medication they can’t then continue to take.

“Now we have starter doses that are easy to come by,” she said. “But the problem isn’t starting. The problem for all of these patients is chronic continuation of the right dose of the drug, and out-of-pocket costs become exorbitantly higher when they have to self-purchase the pens for the higher doses.

“Yes, the 5-mg dose has benefits, but not the same as higher doses,” she continued. “I have nobody for whom 5 mg is the right dose. They have to take more, sometimes within a month or 2 of starting, in order to achieve the kind of weight loss they need.”

If their insurance doesn’t cover the drug, “what are they going to do to stay on 5 mg? Or pay a crapload of money to buy three of the 5-mg doses to reach a higher dose?”

Michael Weintraub, MD, clinical assistant professor in the Department of Medicine, Division of Endocrinology, Diabetes, and Metabolism at New York University Grossman School of Medicine in New York City, said that, “for many, this lower monthly cost is attainable and is a significant advancement in increasing access. For others, however, an out-of-pocket monthly cost of $349-549 for a chronic medication is still unaffordable.”

And like Dr. Peters, he said, “some patients do not lose a clinically significant amount of weight with 2.5 mg or 5 mg and require higher doses. There is no way of prescribing a higher dose of Zepbound vials, so patients would have to resort to the higher-dose auto-injector pens that are still double the price.”

A Lilly spokesperson countered in a comment: “Offering Zepbound single-dose vials in higher dosage strengths could increase the potential for dose splitting, which is not contemplated by the FDA [Food and Drug Adminstration]–approved label and may pose patient safety risks.”

But Dr. Peters wondered: “Wouldn’t dose splitting of a known-to-be-pure compound be better than getting it at a compounding pharmacy that lacks purity/safety? The one message from all of this is that patients need to know what they’re getting into. They’re starting a drug that can help with weight loss, but they’re going to be on a sub-max dose. And a higher dose is going to be double the price.”

In addition, said Robert F. Kushner, MD, a professor at Northwestern University Feinberg School of Medicine in Chicago, Illinois, “for the lower-dose vials, instead of administering the drug with a self-auto-injection pen, patients will need to use a needle and syringe and draw up the dose from a vial. This will take a higher skill level and health literacy that may be challenging for some patients. Patients may need additional training on how to use this new formulation. That will take additional time and resources, such as a demonstration in the office or referral to video.”

The Lilly news release noted that “patients can also purchase ancillary supplies, like syringes and needles, and will have access to important patient-friendly instructional materials on correctly administering the medicine via needle and syringe.”
 

Protection From Compounders?

According to the Lilly spokesperson, the launch of Zepbound vials “furthers our commitment to helping patients avoid the risks associated with compounded products by providing patients another option for access to genuine Lilly medicine.”

Indeed, said Jaime Almandoz, MD, medical director of the Weight Wellness Program and associate professor of internal medicine at the University of Texas Southwestern Medical Center in Dallas, “The introduction of Zepbound/tirzepatide in single-dose vials should improve access to evidence-based obesity treatments, reducing potential risks associated with compounded additives and eliminating the need for patients to calculate correct medication doses,” which have led to accidental overdoses of compounded semaglutide.

Lilly’s spokesperson added: “We have taken multiple steps — including publishing an open letter and launching lilly.com/real-medicine — to warn the public about the risks posed by the proliferation of counterfeit, fake, unsafe, or untested knockoffs of Lilly’s genuine medicines.”

But whether these steps are strong enough to overcome the realities of cost and the need for affordable higher doses remains to be seen.

Scott Brunner, CEO of the Alliance for Pharmacy Compounding, said in a statement that the new version of Zepbound “is great news for patients. It’s a much more rational and care-focused response to the remarkable demand for their drug than the lawsuits and cease-and-desist letters Lilly has been raining down on compounding pharmacies.”

“For 20 months now,” he continued, “compounders have been a lifeline for many patients, filling prescriptions for compounded tirzepatide injection at a time when the FDA-approved drug has been in shortage. We’ll be eager to see whether Lilly’s direct-to-patient approach actually works.”

Dr. Almandoz affirmed: “Everyone wants to see improved access to evidence-based obesity care. It’s crucial to ensure patients receive the most appropriate interventions, whether it is lifestyle changes, medications, or bariatric surgery,” he said. “There are resources available, [including his recent paper], for nutrition and lifestyle modifications specifically for patients taking obesity medications, which can help clinicians guide their patients toward better health.”

Dr. Almandoz is a member of advisory boards and consults for: Novo Nordisk, Eli Lilly, and Boehringer Ingelheim. Dr. Kushner is an adviser to Eli Lilly and Novo Nordisk. Dr. Peters and Dr. Weintraub declared no competing interests.

A version of this article appeared on Medscape.com.

Pancreatic cancer remains one of the deadliest cancers. 

When the disease is caught earlier, the 5-year survival rates hover around 44%, but once the cancer metastasizes, only about 3% of patients live that long.

Finding effective treatments for the disease continues to be a challenge. 

No significant new therapies in pancreatic cancer have emerged in the past 20 years, explained John Marshall, MD, a gastrointestinal medical oncologist at Georgetown University in Washington, DC.

Oncology researchers have long eyed a potential holy grail target: the KRAS oncogene. Present in about 90% of patients with pancreatic cancer, KRAS mutations are considered a key driver of the disease. But for decades, KRAS was considered “undruggable.” 

Until recently. 

In the past 2 years, the US Food and Drug Administration has approved two KRAS inhibitors — sotorasib and adagrasib — to treat certain colorectal and lung cancers. 

A pipeline of KRAS inhibitors targeting pancreatic cancer has now emerged, leaving some oncologists feeling optimistic about the future of treating the disease.

“I think KRAS inhibitors — [maybe not alone] but as a foundational agent for combinations — are really poised to transform how we care for patients,” said Andrew Aguirre, MD, PhD, a gastrointestinal medical oncologist at the Dana-Farber Cancer Institute, Boston, who heads a lab focused on RAS signaling and pancreatic cancer. These agents won’t necessarily cure pancreatic cancer but will be “part of the solution” to improve outcomes, Dr. Aguirre said.
 

A Challenging Cancer

Pharmaceutical companies currently have at least eight agents in development and are conducting dozens of KRAS/RAS studies that focus on or include pancreatic cancer.

But it’s still early days on the evidence front.

The investigational drugs are only in phase 1/2 testing, and the reported outcomes have been limited so far. 

The current mainstay frontline options in pancreatic cancer largely center on chemotherapy combinations. These include FOLFIRINOX (irinotecan, fluorouracil, leucovorin, and oxaliplatin), gemcitabine, nab-paclitaxel, and capecitabine. The four-drug chemotherapy combination NALIRIFOX — a slight tweak on FOLFIRINOX — was also recently approved in the first-line setting.

Patient outcomes on these chemotherapy combinations have been modest, with median overall survival in the metastatic setting ranging from 6.7 months to 11.1 months.

And although two KRAS inhibitors, sotorasib and adagrasib, are currently on the US market, neither is approved for pancreatic cancer, and use of these agents to treat pancreatic cancer would be limited. Only about 1%-2% of tumors have the specific KRAS G12C mutation that these drugs target. These KRAS inhibitors have shown limited efficacy in pancreatic cancer.

For instance, a small study evaluating sotorasib in pancreatic cancer found that only 21% of 38 patients with metastatic disease who carried the G12C mutation achieved an objective response, and no patients had a complete response. In the overall population, median progression-free survival was 4 months and median overall survival was 6.9 months, with 19.6% of patients alive at 12 months.

In pancreatic cancer, better targets for KRAS inhibitors include the G12D mutation, carried by about 44% of tumors; G12V, present in 29% of tumors; G12R, present in 20%; and pan-RAS inhibitors, which cover all mutations. 

At this year’s American Society of Clinical Oncology meeting, Dr. Aguirre discussed the pipeline of investigational KRAS agents targeting some of these more relevant mutations.

Results from a recent phase 1 study, evaluating the investigational pan-RAS inhibitor RMC-6236 from Revolution Medicines, showed initial promise. The study revealed an objective response rate at 14 weeks of 20% in 76 patients with metastatic pancreatic ductal adenocarcinoma treated in the second line. The disease control rate reached almost 90% at 14 weeks. 

Median progression-free survival was 8.1 months, an improvement over the 2-3.5 months expected with additional chemotherapy. Overall survival was not reached but started at 8.5 months. The rate of grade 3 or higher adverse events — most commonly rash, diarrhea, and thrombocytopenia — was 22%. 

Revolution Medicines is now planning a phase 3 trial.

Other investigational KRAS inhibitors, outside of KRAS G12C agents, are entering or are in early trials, but without results reported yet.

While there’s “room for improvement,” such studies only offer “proof of concept” that KRAS inhibition has potential, Dr. Aguirre said. 

Oncologists may ultimately see better outcomes by expanding when and how patients receive these drugs. The research to date has been limited to monotherapy in previously treated patients with metastatic disease, which leaves the door open to explore the inhibitors in earlier lines of treatment; in patients with resectable disease; and in combination with chemotherapy, immunotherapy, or other targeted approaches, Dr. Aguirre explained. 

In his own lab, Dr. Aguirre and colleagues have data suggesting that combining KRAS inhibitors and chemotherapy may bring more benefit than either treatment alone.

Pancreatic tumors generally comprise a mix of both basal-like and classical cell subtypes, and basal-like cells have shown more resistance to chemotherapy. Dr. Aguirre’s team has found that basal-like cells may be more sensitive to KRAS inhibitors, which suggests that combining these inhibitors with chemotherapy could improve patient outcomes. 

Alan Venook, MD, said he “remains to be convinced” about the benefit of KRAS inhibition because he’s seen many other promising approaches, such as pegylated hyaluronidase, show initial potential but then fall flat in phase 3 testing. 

“We tend to get excited about preliminary data,” said Dr. Venook, a gastrointestinal medical oncologist at the University of California, San Francisco. “At the moment, there’s no data that suggests [KRAS inhibition] is going to be a game changer.” 

Mutation testing in patients with pancreatic cancer will be critical to identify who might benefit from different KRAS agents, and a subset of patients may do very well.

But with many patients presenting with advanced disease, “I just don’t see how turning off the disease [process] can happen adequately enough to stop it from progressing,” Dr. Venook said. And “is it a big advance to keep disease from progressing over 3 or 6 months?” 

Dr. Aguirre said he respects the caution. Much work remains to be done, including how to improve response rates and durability and to overcome the resistance that sets in with monotherapy. 

Still, “I think there’s tremendous reason for optimism right now,” Dr. Aguirre said.

Although the benefits of these agents may be limited, any improvement in pancreatic cancer treatment would still be a “game changer,” Dr. Marshall said. And that’s because “we need a new game.”

Dr. Aguirre is an advisor and/or disclosed research funding from companies developing KRAS/RAS inhibitors, including Revolution Medicines, Boehringer Ingelheim, Novartis, and Mirati. Dr. Venook did not have any disclosures. Dr. Marshall has ties to numerous companies, including Caris Life Sciences, Bayer, Merck, and Pfizer. He is also a Medscape Oncology editorial advisor.

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

Pancreatic cancer remains one of the deadliest cancers. 

When the disease is caught earlier, the 5-year survival rates hover around 44%, but once the cancer metastasizes, only about 3% of patients live that long.

Finding effective treatments for the disease continues to be a challenge. 

No significant new therapies in pancreatic cancer have emerged in the past 20 years, explained John Marshall, MD, a gastrointestinal medical oncologist at Georgetown University in Washington, DC.

Oncology researchers have long eyed a potential holy grail target: the KRAS oncogene. Present in about 90% of patients with pancreatic cancer, KRAS mutations are considered a key driver of the disease. But for decades, KRAS was considered “undruggable.” 

Until recently. 

In the past 2 years, the US Food and Drug Administration has approved two KRAS inhibitors — sotorasib and adagrasib — to treat certain colorectal and lung cancers. 

A pipeline of KRAS inhibitors targeting pancreatic cancer has now emerged, leaving some oncologists feeling optimistic about the future of treating the disease.

“I think KRAS inhibitors — [maybe not alone] but as a foundational agent for combinations — are really poised to transform how we care for patients,” said Andrew Aguirre, MD, PhD, a gastrointestinal medical oncologist at the Dana-Farber Cancer Institute, Boston, who heads a lab focused on RAS signaling and pancreatic cancer. These agents won’t necessarily cure pancreatic cancer but will be “part of the solution” to improve outcomes, Dr. Aguirre said.
 

A Challenging Cancer

Pharmaceutical companies currently have at least eight agents in development and are conducting dozens of KRAS/RAS studies that focus on or include pancreatic cancer.

But it’s still early days on the evidence front.

The investigational drugs are only in phase 1/2 testing, and the reported outcomes have been limited so far. 

The current mainstay frontline options in pancreatic cancer largely center on chemotherapy combinations. These include FOLFIRINOX (irinotecan, fluorouracil, leucovorin, and oxaliplatin), gemcitabine, nab-paclitaxel, and capecitabine. The four-drug chemotherapy combination NALIRIFOX — a slight tweak on FOLFIRINOX — was also recently approved in the first-line setting.

Patient outcomes on these chemotherapy combinations have been modest, with median overall survival in the metastatic setting ranging from 6.7 months to 11.1 months.

And although two KRAS inhibitors, sotorasib and adagrasib, are currently on the US market, neither is approved for pancreatic cancer, and use of these agents to treat pancreatic cancer would be limited. Only about 1%-2% of tumors have the specific KRAS G12C mutation that these drugs target. These KRAS inhibitors have shown limited efficacy in pancreatic cancer.

For instance, a small study evaluating sotorasib in pancreatic cancer found that only 21% of 38 patients with metastatic disease who carried the G12C mutation achieved an objective response, and no patients had a complete response. In the overall population, median progression-free survival was 4 months and median overall survival was 6.9 months, with 19.6% of patients alive at 12 months.

In pancreatic cancer, better targets for KRAS inhibitors include the G12D mutation, carried by about 44% of tumors; G12V, present in 29% of tumors; G12R, present in 20%; and pan-RAS inhibitors, which cover all mutations. 

At this year’s American Society of Clinical Oncology meeting, Dr. Aguirre discussed the pipeline of investigational KRAS agents targeting some of these more relevant mutations.

Results from a recent phase 1 study, evaluating the investigational pan-RAS inhibitor RMC-6236 from Revolution Medicines, showed initial promise. The study revealed an objective response rate at 14 weeks of 20% in 76 patients with metastatic pancreatic ductal adenocarcinoma treated in the second line. The disease control rate reached almost 90% at 14 weeks. 

Median progression-free survival was 8.1 months, an improvement over the 2-3.5 months expected with additional chemotherapy. Overall survival was not reached but started at 8.5 months. The rate of grade 3 or higher adverse events — most commonly rash, diarrhea, and thrombocytopenia — was 22%. 

Revolution Medicines is now planning a phase 3 trial.

Other investigational KRAS inhibitors, outside of KRAS G12C agents, are entering or are in early trials, but without results reported yet.

While there’s “room for improvement,” such studies only offer “proof of concept” that KRAS inhibition has potential, Dr. Aguirre said. 

Oncologists may ultimately see better outcomes by expanding when and how patients receive these drugs. The research to date has been limited to monotherapy in previously treated patients with metastatic disease, which leaves the door open to explore the inhibitors in earlier lines of treatment; in patients with resectable disease; and in combination with chemotherapy, immunotherapy, or other targeted approaches, Dr. Aguirre explained. 

In his own lab, Dr. Aguirre and colleagues have data suggesting that combining KRAS inhibitors and chemotherapy may bring more benefit than either treatment alone.

Pancreatic tumors generally comprise a mix of both basal-like and classical cell subtypes, and basal-like cells have shown more resistance to chemotherapy. Dr. Aguirre’s team has found that basal-like cells may be more sensitive to KRAS inhibitors, which suggests that combining these inhibitors with chemotherapy could improve patient outcomes. 

Alan Venook, MD, said he “remains to be convinced” about the benefit of KRAS inhibition because he’s seen many other promising approaches, such as pegylated hyaluronidase, show initial potential but then fall flat in phase 3 testing. 

“We tend to get excited about preliminary data,” said Dr. Venook, a gastrointestinal medical oncologist at the University of California, San Francisco. “At the moment, there’s no data that suggests [KRAS inhibition] is going to be a game changer.” 

Mutation testing in patients with pancreatic cancer will be critical to identify who might benefit from different KRAS agents, and a subset of patients may do very well.

But with many patients presenting with advanced disease, “I just don’t see how turning off the disease [process] can happen adequately enough to stop it from progressing,” Dr. Venook said. And “is it a big advance to keep disease from progressing over 3 or 6 months?” 

Dr. Aguirre said he respects the caution. Much work remains to be done, including how to improve response rates and durability and to overcome the resistance that sets in with monotherapy. 

Still, “I think there’s tremendous reason for optimism right now,” Dr. Aguirre said.

Although the benefits of these agents may be limited, any improvement in pancreatic cancer treatment would still be a “game changer,” Dr. Marshall said. And that’s because “we need a new game.”

Dr. Aguirre is an advisor and/or disclosed research funding from companies developing KRAS/RAS inhibitors, including Revolution Medicines, Boehringer Ingelheim, Novartis, and Mirati. Dr. Venook did not have any disclosures. Dr. Marshall has ties to numerous companies, including Caris Life Sciences, Bayer, Merck, and Pfizer. He is also a Medscape Oncology editorial advisor.

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

Pancreatic cancer remains one of the deadliest cancers. 

When the disease is caught earlier, the 5-year survival rates hover around 44%, but once the cancer metastasizes, only about 3% of patients live that long.

Finding effective treatments for the disease continues to be a challenge. 

No significant new therapies in pancreatic cancer have emerged in the past 20 years, explained John Marshall, MD, a gastrointestinal medical oncologist at Georgetown University in Washington, DC.

Oncology researchers have long eyed a potential holy grail target: the KRAS oncogene. Present in about 90% of patients with pancreatic cancer, KRAS mutations are considered a key driver of the disease. But for decades, KRAS was considered “undruggable.” 

Until recently. 

In the past 2 years, the US Food and Drug Administration has approved two KRAS inhibitors — sotorasib and adagrasib — to treat certain colorectal and lung cancers. 

A pipeline of KRAS inhibitors targeting pancreatic cancer has now emerged, leaving some oncologists feeling optimistic about the future of treating the disease.

“I think KRAS inhibitors — [maybe not alone] but as a foundational agent for combinations — are really poised to transform how we care for patients,” said Andrew Aguirre, MD, PhD, a gastrointestinal medical oncologist at the Dana-Farber Cancer Institute, Boston, who heads a lab focused on RAS signaling and pancreatic cancer. These agents won’t necessarily cure pancreatic cancer but will be “part of the solution” to improve outcomes, Dr. Aguirre said.
 

A Challenging Cancer

Pharmaceutical companies currently have at least eight agents in development and are conducting dozens of KRAS/RAS studies that focus on or include pancreatic cancer.

But it’s still early days on the evidence front.

The investigational drugs are only in phase 1/2 testing, and the reported outcomes have been limited so far. 

The current mainstay frontline options in pancreatic cancer largely center on chemotherapy combinations. These include FOLFIRINOX (irinotecan, fluorouracil, leucovorin, and oxaliplatin), gemcitabine, nab-paclitaxel, and capecitabine. The four-drug chemotherapy combination NALIRIFOX — a slight tweak on FOLFIRINOX — was also recently approved in the first-line setting.

Patient outcomes on these chemotherapy combinations have been modest, with median overall survival in the metastatic setting ranging from 6.7 months to 11.1 months.

And although two KRAS inhibitors, sotorasib and adagrasib, are currently on the US market, neither is approved for pancreatic cancer, and use of these agents to treat pancreatic cancer would be limited. Only about 1%-2% of tumors have the specific KRAS G12C mutation that these drugs target. These KRAS inhibitors have shown limited efficacy in pancreatic cancer.

For instance, a small study evaluating sotorasib in pancreatic cancer found that only 21% of 38 patients with metastatic disease who carried the G12C mutation achieved an objective response, and no patients had a complete response. In the overall population, median progression-free survival was 4 months and median overall survival was 6.9 months, with 19.6% of patients alive at 12 months.

In pancreatic cancer, better targets for KRAS inhibitors include the G12D mutation, carried by about 44% of tumors; G12V, present in 29% of tumors; G12R, present in 20%; and pan-RAS inhibitors, which cover all mutations. 

At this year’s American Society of Clinical Oncology meeting, Dr. Aguirre discussed the pipeline of investigational KRAS agents targeting some of these more relevant mutations.

Results from a recent phase 1 study, evaluating the investigational pan-RAS inhibitor RMC-6236 from Revolution Medicines, showed initial promise. The study revealed an objective response rate at 14 weeks of 20% in 76 patients with metastatic pancreatic ductal adenocarcinoma treated in the second line. The disease control rate reached almost 90% at 14 weeks. 

Median progression-free survival was 8.1 months, an improvement over the 2-3.5 months expected with additional chemotherapy. Overall survival was not reached but started at 8.5 months. The rate of grade 3 or higher adverse events — most commonly rash, diarrhea, and thrombocytopenia — was 22%. 

Revolution Medicines is now planning a phase 3 trial.

Other investigational KRAS inhibitors, outside of KRAS G12C agents, are entering or are in early trials, but without results reported yet.

While there’s “room for improvement,” such studies only offer “proof of concept” that KRAS inhibition has potential, Dr. Aguirre said. 

Oncologists may ultimately see better outcomes by expanding when and how patients receive these drugs. The research to date has been limited to monotherapy in previously treated patients with metastatic disease, which leaves the door open to explore the inhibitors in earlier lines of treatment; in patients with resectable disease; and in combination with chemotherapy, immunotherapy, or other targeted approaches, Dr. Aguirre explained. 

In his own lab, Dr. Aguirre and colleagues have data suggesting that combining KRAS inhibitors and chemotherapy may bring more benefit than either treatment alone.

Pancreatic tumors generally comprise a mix of both basal-like and classical cell subtypes, and basal-like cells have shown more resistance to chemotherapy. Dr. Aguirre’s team has found that basal-like cells may be more sensitive to KRAS inhibitors, which suggests that combining these inhibitors with chemotherapy could improve patient outcomes. 

Alan Venook, MD, said he “remains to be convinced” about the benefit of KRAS inhibition because he’s seen many other promising approaches, such as pegylated hyaluronidase, show initial potential but then fall flat in phase 3 testing. 

“We tend to get excited about preliminary data,” said Dr. Venook, a gastrointestinal medical oncologist at the University of California, San Francisco. “At the moment, there’s no data that suggests [KRAS inhibition] is going to be a game changer.” 

Mutation testing in patients with pancreatic cancer will be critical to identify who might benefit from different KRAS agents, and a subset of patients may do very well.

But with many patients presenting with advanced disease, “I just don’t see how turning off the disease [process] can happen adequately enough to stop it from progressing,” Dr. Venook said. And “is it a big advance to keep disease from progressing over 3 or 6 months?” 

Dr. Aguirre said he respects the caution. Much work remains to be done, including how to improve response rates and durability and to overcome the resistance that sets in with monotherapy. 

Still, “I think there’s tremendous reason for optimism right now,” Dr. Aguirre said.

Although the benefits of these agents may be limited, any improvement in pancreatic cancer treatment would still be a “game changer,” Dr. Marshall said. And that’s because “we need a new game.”

Dr. Aguirre is an advisor and/or disclosed research funding from companies developing KRAS/RAS inhibitors, including Revolution Medicines, Boehringer Ingelheim, Novartis, and Mirati. Dr. Venook did not have any disclosures. Dr. Marshall has ties to numerous companies, including Caris Life Sciences, Bayer, Merck, and Pfizer. He is also a Medscape Oncology editorial advisor.

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