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LAS VEGAS — After antifungal therapy for fungal nail disease, some dystrophy may persist, which can be addressed by several available treatments. 

“With the fingernails, we don’t often see onychomycosis, but with toenails, we certainly do,” Tracey C. Vlahovic, DPM, a professor at the Samuel Merritt University College of Podiatric Medicine, Oakland, California, said at the Society of Dermatology Physician Associates (SDPA) 22nd Annual Fall Dermatology Conference. “But toenails are subject to a lot of forces beyond just fungal [infections]. We have the wear and tear of wearing shoes, gait, and other physical activity.”

 

For example, she continued, some runners develop second-toenail dystrophy “because there’s constant repetitive trauma to the toenail, and [poorly fitting] shoes can contribute to that. Biomechanical issues are a unique consideration when you’re dealing with toenail issues.”

Vlahovic highlighted several options that can help improve the appearance of dystrophic nails as they recover or grow back:

Urea nail preparations: To temporarily soften the nail.

Genadur (hydroxypropyl chitosan): This product “is used mainly for psoriatic nails, but I use it for all different kinds of nail dystrophy,” she said.

DermaNail (acetyl mandelic acid solution): This can be used for brittle nails and fingernails. Vlahovic said she recommends it be used on toenails “in addition to the onychomycosis and other nail dystrophy treatments that I’m doing because it really helps to hydrate the nail unit.”

Kerasal Fungal Nail Renewal (ingredients include propylene glycol, urea, glycerin, and lactic acid): This product is used “for smoothing out the appearance of the nail,” she said.

KeryFlex: Applied in an office setting, this resin-based product restores the appearance of an individual’s natural nails. “It comes in two colors [and] absorbs the shock of what is going on mechanically with the feet,” Vlahovic said. “So, if I’m treating a ballet dancer performing en pointe, or a soccer player, it’s something I can use to protect the nail, but also to make it cosmetically more acceptable.”

NECPro: A nail reconstruction method that involves the use of a composite used mainly by podiatrists, it “helps you not only create a barrier, but to create a natural-looking color that matches your own nail color,” she said.

In Vlahovic’s experience, KeryFlex and NECPro last 6-8 weeks. “You can use nail polish on top of them if you’d like, but they’re basically cosmetic barriers to protect the nail unit,” she said.

Vlahovic has disclosed being a consultant and investigator for Ortho Dermatologics and Sagis Diagnostics.

 

A version of this article appeared on Medscape.com.

LAS VEGAS — After antifungal therapy for fungal nail disease, some dystrophy may persist, which can be addressed by several available treatments. 

“With the fingernails, we don’t often see onychomycosis, but with toenails, we certainly do,” Tracey C. Vlahovic, DPM, a professor at the Samuel Merritt University College of Podiatric Medicine, Oakland, California, said at the Society of Dermatology Physician Associates (SDPA) 22nd Annual Fall Dermatology Conference. “But toenails are subject to a lot of forces beyond just fungal [infections]. We have the wear and tear of wearing shoes, gait, and other physical activity.”

 

For example, she continued, some runners develop second-toenail dystrophy “because there’s constant repetitive trauma to the toenail, and [poorly fitting] shoes can contribute to that. Biomechanical issues are a unique consideration when you’re dealing with toenail issues.”

Vlahovic highlighted several options that can help improve the appearance of dystrophic nails as they recover or grow back:

Urea nail preparations: To temporarily soften the nail.

Genadur (hydroxypropyl chitosan): This product “is used mainly for psoriatic nails, but I use it for all different kinds of nail dystrophy,” she said.

DermaNail (acetyl mandelic acid solution): This can be used for brittle nails and fingernails. Vlahovic said she recommends it be used on toenails “in addition to the onychomycosis and other nail dystrophy treatments that I’m doing because it really helps to hydrate the nail unit.”

Kerasal Fungal Nail Renewal (ingredients include propylene glycol, urea, glycerin, and lactic acid): This product is used “for smoothing out the appearance of the nail,” she said.

KeryFlex: Applied in an office setting, this resin-based product restores the appearance of an individual’s natural nails. “It comes in two colors [and] absorbs the shock of what is going on mechanically with the feet,” Vlahovic said. “So, if I’m treating a ballet dancer performing en pointe, or a soccer player, it’s something I can use to protect the nail, but also to make it cosmetically more acceptable.”

NECPro: A nail reconstruction method that involves the use of a composite used mainly by podiatrists, it “helps you not only create a barrier, but to create a natural-looking color that matches your own nail color,” she said.

In Vlahovic’s experience, KeryFlex and NECPro last 6-8 weeks. “You can use nail polish on top of them if you’d like, but they’re basically cosmetic barriers to protect the nail unit,” she said.

Vlahovic has disclosed being a consultant and investigator for Ortho Dermatologics and Sagis Diagnostics.

 

A version of this article appeared on Medscape.com.

LAS VEGAS — After antifungal therapy for fungal nail disease, some dystrophy may persist, which can be addressed by several available treatments. 

“With the fingernails, we don’t often see onychomycosis, but with toenails, we certainly do,” Tracey C. Vlahovic, DPM, a professor at the Samuel Merritt University College of Podiatric Medicine, Oakland, California, said at the Society of Dermatology Physician Associates (SDPA) 22nd Annual Fall Dermatology Conference. “But toenails are subject to a lot of forces beyond just fungal [infections]. We have the wear and tear of wearing shoes, gait, and other physical activity.”

 

For example, she continued, some runners develop second-toenail dystrophy “because there’s constant repetitive trauma to the toenail, and [poorly fitting] shoes can contribute to that. Biomechanical issues are a unique consideration when you’re dealing with toenail issues.”

Vlahovic highlighted several options that can help improve the appearance of dystrophic nails as they recover or grow back:

Urea nail preparations: To temporarily soften the nail.

Genadur (hydroxypropyl chitosan): This product “is used mainly for psoriatic nails, but I use it for all different kinds of nail dystrophy,” she said.

DermaNail (acetyl mandelic acid solution): This can be used for brittle nails and fingernails. Vlahovic said she recommends it be used on toenails “in addition to the onychomycosis and other nail dystrophy treatments that I’m doing because it really helps to hydrate the nail unit.”

Kerasal Fungal Nail Renewal (ingredients include propylene glycol, urea, glycerin, and lactic acid): This product is used “for smoothing out the appearance of the nail,” she said.

KeryFlex: Applied in an office setting, this resin-based product restores the appearance of an individual’s natural nails. “It comes in two colors [and] absorbs the shock of what is going on mechanically with the feet,” Vlahovic said. “So, if I’m treating a ballet dancer performing en pointe, or a soccer player, it’s something I can use to protect the nail, but also to make it cosmetically more acceptable.”

NECPro: A nail reconstruction method that involves the use of a composite used mainly by podiatrists, it “helps you not only create a barrier, but to create a natural-looking color that matches your own nail color,” she said.

In Vlahovic’s experience, KeryFlex and NECPro last 6-8 weeks. “You can use nail polish on top of them if you’d like, but they’re basically cosmetic barriers to protect the nail unit,” she said.

Vlahovic has disclosed being a consultant and investigator for Ortho Dermatologics and Sagis Diagnostics.

 

A version of this article appeared on Medscape.com.

New recommendations on rescuing adults and children who have drowned include an important update for healthcare professionals, trained rescuers, and untrained lay rescuers. 

The American Heart Association (AHA) and the American Academy of Pediatrics (AAP) have issued recommendations that highlight delivering rescue breaths as well as calling 911 and performing chest compressions in cardiopulmonary resuscitation (CPR) as first steps when a person pulled from the water is in cardiac arrest.

This is the first collaboration between the two organizations on resuscitation after drowning. The recommendations were published simultaneously in Circulation and Pediatrics.

Included in the recommendations are two key principles:

• Anyone pulled from the water who has no signs of normal breathing or consciousness should be presumed to be in cardiac arrest.
• Rescuers should immediately start CPR that includes rescue breathing in addition to chest compressions. Multiple large studies show more people with cardiac arrest from noncardiac causes such as drowning survive when CPR includes rescue breaths, compared with hands-only CPR (calling 911 and pushing hard and fast in the center of the chest).

If someone is untrained, unwilling, or unable to give breaths, they can perform chest compressions until help arrives, the recommendations advise.

 

Reasoning Behind the Update

The authors, led by writing group cochair Tracy E. McCallin, MD, associate professor in the division of pediatric emergency medicine at Rainbow Babies and Children’s Hospital in Cleveland , Ohio, explained that drowning generally advances from initial respiratory arrest from submersion-related hypoxia to cardiac arrest, and therefore it can be difficult to distinguish respiratory arrest from cardiac arrest because pulses are difficult to accurately palpate within the recommended 10-second window.

“Therefore, resuscitation from cardiac arrest due to this specific circumstance must focus on restoring breathing as much as it does circulation,” the authors wrote.

Resuscitation after drowning may begin in the water with rescue breathing when safely provided by trained rescuers and should continue with chest compressions, once the drowned person and the rescuer are on land or in a boat, the report authors wrote.

“The focused update on drowning contains the most up-to-date, evidence-based recommendations on how to resuscitate someone who has drowned,” McCallin states in a press release.

In addition to the new guidance on rescue breaths, the update includes new topics that the AHA has not previously addressed with treatment recommendations, such as oxygen administration after drowning; automated external defibrillator use in cardiac arrest after drowning and public-access defibrillation programs.

 

Pediatricians Can Help Spread the Word

Alexandra Stern, MD, assistant professor in the Department of Pediatrics at University of Florida, Gainesville, who was not part of the update, said pediatricians can help disseminate this new information.

“Water safety is a topic frequently discussed as a pediatrician, with focus often being on primary prevention of drowning,” she said. “We stress the importance of the multiple layers of protection against drowning, such as touch supervision (staying within arm’s length); secure fencing, access to appropriate life jackets, and teaching our children to swim. Learning CPR is a large part of these measures and continuing these discussions with our patients and families is important.”

She added that updating the recommended procedures will likely require changes to all forms of education and community outreach regarding drowning from basic life support classes to more advanced lifeguard training. She noted that the update provides practical guidance not just for trained rescuers and healthcare professionals, but also for family members. 

The paper notes that drowning is the third leading cause of death from unintentional injury globally, accounting for 7% of all injury-related deaths. In the United States, drowning is the leading cause of death in children aged 1-4 years and the second leading cause of death from unintentional injury in children aged 5-14 years.

The update is based on systematic reviews from 2021 to 2023 performed by the International Liaison Committee on Resuscitation related to the resuscitation of drowning.

The authors and Stern reported no relevant financial relationships.

A version of this article appeared on Medscape.com.

New recommendations on rescuing adults and children who have drowned include an important update for healthcare professionals, trained rescuers, and untrained lay rescuers. 

The American Heart Association (AHA) and the American Academy of Pediatrics (AAP) have issued recommendations that highlight delivering rescue breaths as well as calling 911 and performing chest compressions in cardiopulmonary resuscitation (CPR) as first steps when a person pulled from the water is in cardiac arrest.

This is the first collaboration between the two organizations on resuscitation after drowning. The recommendations were published simultaneously in Circulation and Pediatrics.

Included in the recommendations are two key principles:

• Anyone pulled from the water who has no signs of normal breathing or consciousness should be presumed to be in cardiac arrest.
• Rescuers should immediately start CPR that includes rescue breathing in addition to chest compressions. Multiple large studies show more people with cardiac arrest from noncardiac causes such as drowning survive when CPR includes rescue breaths, compared with hands-only CPR (calling 911 and pushing hard and fast in the center of the chest).

If someone is untrained, unwilling, or unable to give breaths, they can perform chest compressions until help arrives, the recommendations advise.

 

Reasoning Behind the Update

The authors, led by writing group cochair Tracy E. McCallin, MD, associate professor in the division of pediatric emergency medicine at Rainbow Babies and Children’s Hospital in Cleveland , Ohio, explained that drowning generally advances from initial respiratory arrest from submersion-related hypoxia to cardiac arrest, and therefore it can be difficult to distinguish respiratory arrest from cardiac arrest because pulses are difficult to accurately palpate within the recommended 10-second window.

“Therefore, resuscitation from cardiac arrest due to this specific circumstance must focus on restoring breathing as much as it does circulation,” the authors wrote.

Resuscitation after drowning may begin in the water with rescue breathing when safely provided by trained rescuers and should continue with chest compressions, once the drowned person and the rescuer are on land or in a boat, the report authors wrote.

“The focused update on drowning contains the most up-to-date, evidence-based recommendations on how to resuscitate someone who has drowned,” McCallin states in a press release.

In addition to the new guidance on rescue breaths, the update includes new topics that the AHA has not previously addressed with treatment recommendations, such as oxygen administration after drowning; automated external defibrillator use in cardiac arrest after drowning and public-access defibrillation programs.

 

Pediatricians Can Help Spread the Word

Alexandra Stern, MD, assistant professor in the Department of Pediatrics at University of Florida, Gainesville, who was not part of the update, said pediatricians can help disseminate this new information.

“Water safety is a topic frequently discussed as a pediatrician, with focus often being on primary prevention of drowning,” she said. “We stress the importance of the multiple layers of protection against drowning, such as touch supervision (staying within arm’s length); secure fencing, access to appropriate life jackets, and teaching our children to swim. Learning CPR is a large part of these measures and continuing these discussions with our patients and families is important.”

She added that updating the recommended procedures will likely require changes to all forms of education and community outreach regarding drowning from basic life support classes to more advanced lifeguard training. She noted that the update provides practical guidance not just for trained rescuers and healthcare professionals, but also for family members. 

The paper notes that drowning is the third leading cause of death from unintentional injury globally, accounting for 7% of all injury-related deaths. In the United States, drowning is the leading cause of death in children aged 1-4 years and the second leading cause of death from unintentional injury in children aged 5-14 years.

The update is based on systematic reviews from 2021 to 2023 performed by the International Liaison Committee on Resuscitation related to the resuscitation of drowning.

The authors and Stern reported no relevant financial relationships.

A version of this article appeared on Medscape.com.

New recommendations on rescuing adults and children who have drowned include an important update for healthcare professionals, trained rescuers, and untrained lay rescuers. 

The American Heart Association (AHA) and the American Academy of Pediatrics (AAP) have issued recommendations that highlight delivering rescue breaths as well as calling 911 and performing chest compressions in cardiopulmonary resuscitation (CPR) as first steps when a person pulled from the water is in cardiac arrest.

This is the first collaboration between the two organizations on resuscitation after drowning. The recommendations were published simultaneously in Circulation and Pediatrics.

Included in the recommendations are two key principles:

• Anyone pulled from the water who has no signs of normal breathing or consciousness should be presumed to be in cardiac arrest.
• Rescuers should immediately start CPR that includes rescue breathing in addition to chest compressions. Multiple large studies show more people with cardiac arrest from noncardiac causes such as drowning survive when CPR includes rescue breaths, compared with hands-only CPR (calling 911 and pushing hard and fast in the center of the chest).

If someone is untrained, unwilling, or unable to give breaths, they can perform chest compressions until help arrives, the recommendations advise.

 

Reasoning Behind the Update

The authors, led by writing group cochair Tracy E. McCallin, MD, associate professor in the division of pediatric emergency medicine at Rainbow Babies and Children’s Hospital in Cleveland , Ohio, explained that drowning generally advances from initial respiratory arrest from submersion-related hypoxia to cardiac arrest, and therefore it can be difficult to distinguish respiratory arrest from cardiac arrest because pulses are difficult to accurately palpate within the recommended 10-second window.

“Therefore, resuscitation from cardiac arrest due to this specific circumstance must focus on restoring breathing as much as it does circulation,” the authors wrote.

Resuscitation after drowning may begin in the water with rescue breathing when safely provided by trained rescuers and should continue with chest compressions, once the drowned person and the rescuer are on land or in a boat, the report authors wrote.

“The focused update on drowning contains the most up-to-date, evidence-based recommendations on how to resuscitate someone who has drowned,” McCallin states in a press release.

In addition to the new guidance on rescue breaths, the update includes new topics that the AHA has not previously addressed with treatment recommendations, such as oxygen administration after drowning; automated external defibrillator use in cardiac arrest after drowning and public-access defibrillation programs.

 

Pediatricians Can Help Spread the Word

Alexandra Stern, MD, assistant professor in the Department of Pediatrics at University of Florida, Gainesville, who was not part of the update, said pediatricians can help disseminate this new information.

“Water safety is a topic frequently discussed as a pediatrician, with focus often being on primary prevention of drowning,” she said. “We stress the importance of the multiple layers of protection against drowning, such as touch supervision (staying within arm’s length); secure fencing, access to appropriate life jackets, and teaching our children to swim. Learning CPR is a large part of these measures and continuing these discussions with our patients and families is important.”

She added that updating the recommended procedures will likely require changes to all forms of education and community outreach regarding drowning from basic life support classes to more advanced lifeguard training. She noted that the update provides practical guidance not just for trained rescuers and healthcare professionals, but also for family members. 

The paper notes that drowning is the third leading cause of death from unintentional injury globally, accounting for 7% of all injury-related deaths. In the United States, drowning is the leading cause of death in children aged 1-4 years and the second leading cause of death from unintentional injury in children aged 5-14 years.

The update is based on systematic reviews from 2021 to 2023 performed by the International Liaison Committee on Resuscitation related to the resuscitation of drowning.

The authors and Stern reported no relevant financial relationships.

A version of this article appeared on Medscape.com.

Physician assistants (PAs) are educated as generalists — with the ability to switch medical specialties during their careers. Andrzej Kozikowski, PhD, senior director of research at the National Commission on Certification of Physician Assistants (NCCPA), said that having that kind of career flexibility is often a motivating factor for students who pursue the PA path.

“If you look at the research literature on physicians, you can see that choosing a specialty can be quite stressful,” he told this news organization. “It’s a lifelong decision. You have to commit to a residency, maybe fellowship training, and if you don’t like it and want to switch your specialty, you have to go back and do it again. It’s a decision that weighs heavily on your [physicians] shoulders.”

The PA profession, however, offers lateral movement. Rachel Porter, PhD, interim director of preclinical education at PA program, Duke University, Durham, North Carolina, said that the didactic portion of a PA’s medical education is very broad to support that kind of flexibility. And most PA students, depending on their program, have the opportunity to go through several clinical rotations to see which specialty might be the best fit.

“That initial medical education is meant to provide a good foundation across all systems, across all age groups, subpopulations, and settings — hospital, ambulatory, or outpatient,” she explained. “Once they are exposed to clinical experiences later, we find that students discover their niche and where they want to be once they start their career.”

 

Making a Lateral Move

According to the 2022 Statistical Profile of Board-Certified PAs by Specialty, based on a survey conducted by the NCCPA, approximately half of board-certified PAs have switched to a different specialty at least once during their career. Nearly 31% have done so at least twice.

Eric Van Hecke, DMSc, MPAS, PA-C, CAQ-EM, assistant professor and PA program director at Concordia University, St. Paul in St. Paul, Minnesota, works in emergency medicine, thanks to his clinical rotations during PA school, which helped him determine that a surgical specialty was not for him.

“I did some surgical rotations, and I found I hated being in the operating room,” he said. “I didn’t like the way PAs were utilized there. But then, toward the end of my PA program, I had the opportunity to do an emergency department rotation and found it was a much better fit.”

Other PAs, however, may not be as lucky to find the right practice straight out of school. Some may be limited by job availability in a specific geographic area, while others may feel more comfortable starting in a hospital setting. Lyndsey Milcarek, PA-C, MPH, a PA in Buffalo, New York, said she started in a primary care role after school but moved to geriatric home health after a year. Then, 3 years later, she switched specialties again to join an emergency department. She said her decisions to move were largely driven by organizational issues.

“In one case, I saw the organization was headed for a buyout and I wanted to get ahead of it,” she said. “In another, the workload was a lot, and you couldn’t go home at the end of your shift if there were still patients to see. It was a recipe for burnout.”

Amanda Michaud, DMSc, PA-C, in Jacksonville, Florida, said she initially enjoyed the “fast-paced environment” of emergency medicine after graduating from PA school. But when her family was looking at a move out of state, she started to consider a specialty change and ultimately ended up joining an allergy practice.

“I wanted to have a more nine-to-five kind of job. I wanted my weekends. I had missed a lot of holidays with my family,” she said. “But I also was interested in becoming more of an expert in a particular field. In the ER, you become an expert in saving lives and stabilizing patients. But I wanted an opportunity to truly learn the medicine and science behind one area.”

 

Understand Your Why — and Do the Work

The reasons a PA might choose to make a specialty switch aren’t unlike the reasons a corporate attorney might want to practice family law or a nurse practitioner might want to switch from the ICU to the pediatric ward. People might consider it a change of scenery. Some may be looking to relocate, support a better work-life balance, reduce their stress, expand their skills and knowledge, find a more palatable work environment, or make more money. But those who have made lateral moves said it isn’t as easy as it may look.

“It will take time, not just to learn the new specialty but to understand how your new practice does things,” said Michaud. “You need to expect a huge learning curve ahead when you make a change.”

Milcarek added that PAs who are considering a switch should think long and hard about the kind of environment they want to work in and, as they look at other departments or practices, spend time talking to and shadowing PAs to understand what working there will look like. Just because a particular specialty has a reputation for being low stress (or high paying) doesn’t mean that’s what you’ll find once you come on board. So much depends on your employer — and the people you work with.

“There are a lot of opportunities for PA jobs, but employers aren’t always transparent about workflows and management,” Milcarek said. “You want to have good intel upfront before you make a decision.”

Kozikowski agreed. “It takes a while to adapt to a new environment and to understand how things are done,” he explained. “Research suggests that having a good network, mentors, and good onboarding programs are really important. It’s not just finding continuing medical education, you also need to have the right support system in place.”

Despite the challenges involved with a specialty switch, Milcarek said her moves have made her a stronger overall clinician.

“I have a unique perspective because I’ve worked in so many different areas,” she said. “I’ve learned a lot in each and can apply those things in my new roles. I feel fortunate that I’ve been able to make these switches and continue to learn and grow and become a better PA.”

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

Physician assistants (PAs) are educated as generalists — with the ability to switch medical specialties during their careers. Andrzej Kozikowski, PhD, senior director of research at the National Commission on Certification of Physician Assistants (NCCPA), said that having that kind of career flexibility is often a motivating factor for students who pursue the PA path.

“If you look at the research literature on physicians, you can see that choosing a specialty can be quite stressful,” he told this news organization. “It’s a lifelong decision. You have to commit to a residency, maybe fellowship training, and if you don’t like it and want to switch your specialty, you have to go back and do it again. It’s a decision that weighs heavily on your [physicians] shoulders.”

The PA profession, however, offers lateral movement. Rachel Porter, PhD, interim director of preclinical education at PA program, Duke University, Durham, North Carolina, said that the didactic portion of a PA’s medical education is very broad to support that kind of flexibility. And most PA students, depending on their program, have the opportunity to go through several clinical rotations to see which specialty might be the best fit.

“That initial medical education is meant to provide a good foundation across all systems, across all age groups, subpopulations, and settings — hospital, ambulatory, or outpatient,” she explained. “Once they are exposed to clinical experiences later, we find that students discover their niche and where they want to be once they start their career.”

 

Making a Lateral Move

According to the 2022 Statistical Profile of Board-Certified PAs by Specialty, based on a survey conducted by the NCCPA, approximately half of board-certified PAs have switched to a different specialty at least once during their career. Nearly 31% have done so at least twice.

Eric Van Hecke, DMSc, MPAS, PA-C, CAQ-EM, assistant professor and PA program director at Concordia University, St. Paul in St. Paul, Minnesota, works in emergency medicine, thanks to his clinical rotations during PA school, which helped him determine that a surgical specialty was not for him.

“I did some surgical rotations, and I found I hated being in the operating room,” he said. “I didn’t like the way PAs were utilized there. But then, toward the end of my PA program, I had the opportunity to do an emergency department rotation and found it was a much better fit.”

Other PAs, however, may not be as lucky to find the right practice straight out of school. Some may be limited by job availability in a specific geographic area, while others may feel more comfortable starting in a hospital setting. Lyndsey Milcarek, PA-C, MPH, a PA in Buffalo, New York, said she started in a primary care role after school but moved to geriatric home health after a year. Then, 3 years later, she switched specialties again to join an emergency department. She said her decisions to move were largely driven by organizational issues.

“In one case, I saw the organization was headed for a buyout and I wanted to get ahead of it,” she said. “In another, the workload was a lot, and you couldn’t go home at the end of your shift if there were still patients to see. It was a recipe for burnout.”

Amanda Michaud, DMSc, PA-C, in Jacksonville, Florida, said she initially enjoyed the “fast-paced environment” of emergency medicine after graduating from PA school. But when her family was looking at a move out of state, she started to consider a specialty change and ultimately ended up joining an allergy practice.

“I wanted to have a more nine-to-five kind of job. I wanted my weekends. I had missed a lot of holidays with my family,” she said. “But I also was interested in becoming more of an expert in a particular field. In the ER, you become an expert in saving lives and stabilizing patients. But I wanted an opportunity to truly learn the medicine and science behind one area.”

 

Understand Your Why — and Do the Work

The reasons a PA might choose to make a specialty switch aren’t unlike the reasons a corporate attorney might want to practice family law or a nurse practitioner might want to switch from the ICU to the pediatric ward. People might consider it a change of scenery. Some may be looking to relocate, support a better work-life balance, reduce their stress, expand their skills and knowledge, find a more palatable work environment, or make more money. But those who have made lateral moves said it isn’t as easy as it may look.

“It will take time, not just to learn the new specialty but to understand how your new practice does things,” said Michaud. “You need to expect a huge learning curve ahead when you make a change.”

Milcarek added that PAs who are considering a switch should think long and hard about the kind of environment they want to work in and, as they look at other departments or practices, spend time talking to and shadowing PAs to understand what working there will look like. Just because a particular specialty has a reputation for being low stress (or high paying) doesn’t mean that’s what you’ll find once you come on board. So much depends on your employer — and the people you work with.

“There are a lot of opportunities for PA jobs, but employers aren’t always transparent about workflows and management,” Milcarek said. “You want to have good intel upfront before you make a decision.”

Kozikowski agreed. “It takes a while to adapt to a new environment and to understand how things are done,” he explained. “Research suggests that having a good network, mentors, and good onboarding programs are really important. It’s not just finding continuing medical education, you also need to have the right support system in place.”

Despite the challenges involved with a specialty switch, Milcarek said her moves have made her a stronger overall clinician.

“I have a unique perspective because I’ve worked in so many different areas,” she said. “I’ve learned a lot in each and can apply those things in my new roles. I feel fortunate that I’ve been able to make these switches and continue to learn and grow and become a better PA.”

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

Physician assistants (PAs) are educated as generalists — with the ability to switch medical specialties during their careers. Andrzej Kozikowski, PhD, senior director of research at the National Commission on Certification of Physician Assistants (NCCPA), said that having that kind of career flexibility is often a motivating factor for students who pursue the PA path.

“If you look at the research literature on physicians, you can see that choosing a specialty can be quite stressful,” he told this news organization. “It’s a lifelong decision. You have to commit to a residency, maybe fellowship training, and if you don’t like it and want to switch your specialty, you have to go back and do it again. It’s a decision that weighs heavily on your [physicians] shoulders.”

The PA profession, however, offers lateral movement. Rachel Porter, PhD, interim director of preclinical education at PA program, Duke University, Durham, North Carolina, said that the didactic portion of a PA’s medical education is very broad to support that kind of flexibility. And most PA students, depending on their program, have the opportunity to go through several clinical rotations to see which specialty might be the best fit.

“That initial medical education is meant to provide a good foundation across all systems, across all age groups, subpopulations, and settings — hospital, ambulatory, or outpatient,” she explained. “Once they are exposed to clinical experiences later, we find that students discover their niche and where they want to be once they start their career.”

 

Making a Lateral Move

According to the 2022 Statistical Profile of Board-Certified PAs by Specialty, based on a survey conducted by the NCCPA, approximately half of board-certified PAs have switched to a different specialty at least once during their career. Nearly 31% have done so at least twice.

Eric Van Hecke, DMSc, MPAS, PA-C, CAQ-EM, assistant professor and PA program director at Concordia University, St. Paul in St. Paul, Minnesota, works in emergency medicine, thanks to his clinical rotations during PA school, which helped him determine that a surgical specialty was not for him.

“I did some surgical rotations, and I found I hated being in the operating room,” he said. “I didn’t like the way PAs were utilized there. But then, toward the end of my PA program, I had the opportunity to do an emergency department rotation and found it was a much better fit.”

Other PAs, however, may not be as lucky to find the right practice straight out of school. Some may be limited by job availability in a specific geographic area, while others may feel more comfortable starting in a hospital setting. Lyndsey Milcarek, PA-C, MPH, a PA in Buffalo, New York, said she started in a primary care role after school but moved to geriatric home health after a year. Then, 3 years later, she switched specialties again to join an emergency department. She said her decisions to move were largely driven by organizational issues.

“In one case, I saw the organization was headed for a buyout and I wanted to get ahead of it,” she said. “In another, the workload was a lot, and you couldn’t go home at the end of your shift if there were still patients to see. It was a recipe for burnout.”

Amanda Michaud, DMSc, PA-C, in Jacksonville, Florida, said she initially enjoyed the “fast-paced environment” of emergency medicine after graduating from PA school. But when her family was looking at a move out of state, she started to consider a specialty change and ultimately ended up joining an allergy practice.

“I wanted to have a more nine-to-five kind of job. I wanted my weekends. I had missed a lot of holidays with my family,” she said. “But I also was interested in becoming more of an expert in a particular field. In the ER, you become an expert in saving lives and stabilizing patients. But I wanted an opportunity to truly learn the medicine and science behind one area.”

 

Understand Your Why — and Do the Work

The reasons a PA might choose to make a specialty switch aren’t unlike the reasons a corporate attorney might want to practice family law or a nurse practitioner might want to switch from the ICU to the pediatric ward. People might consider it a change of scenery. Some may be looking to relocate, support a better work-life balance, reduce their stress, expand their skills and knowledge, find a more palatable work environment, or make more money. But those who have made lateral moves said it isn’t as easy as it may look.

“It will take time, not just to learn the new specialty but to understand how your new practice does things,” said Michaud. “You need to expect a huge learning curve ahead when you make a change.”

Milcarek added that PAs who are considering a switch should think long and hard about the kind of environment they want to work in and, as they look at other departments or practices, spend time talking to and shadowing PAs to understand what working there will look like. Just because a particular specialty has a reputation for being low stress (or high paying) doesn’t mean that’s what you’ll find once you come on board. So much depends on your employer — and the people you work with.

“There are a lot of opportunities for PA jobs, but employers aren’t always transparent about workflows and management,” Milcarek said. “You want to have good intel upfront before you make a decision.”

Kozikowski agreed. “It takes a while to adapt to a new environment and to understand how things are done,” he explained. “Research suggests that having a good network, mentors, and good onboarding programs are really important. It’s not just finding continuing medical education, you also need to have the right support system in place.”

Despite the challenges involved with a specialty switch, Milcarek said her moves have made her a stronger overall clinician.

“I have a unique perspective because I’ve worked in so many different areas,” she said. “I’ve learned a lot in each and can apply those things in my new roles. I feel fortunate that I’ve been able to make these switches and continue to learn and grow and become a better PA.”

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

SAN ANTONIO — Weight loss treatments aren’t reaching many of the people who need them most because of coverage barriers, new data suggested.

Findings from three studies presented at The Obesity Society’s Obesity Week 2024 meeting illustrate different aspects of the problem.

One, presented by Alissa S. Chen, MD, MPH, a postdoctoral fellow at Yale University, New Haven, Connecticut, found that people with obesity, particularly those with cardiovascular disease (CVD) and those who are Black and Hispanic, have high rates of cost-related prescription drug rationing. Those findings were simultaneously published as a research letter in JAMA Network Open.

“The implications are that structural barriers impede access to medications for Black and Hispanic adults with obesity, which might worsen if there’s not expanding coverage for GLP-1 RAs [glucagon-like peptide 1 receptor agonists], and it’s possible that broader insurance coverage could ameliorate some of these issues,” Chen said.

She noted that patients don’t always volunteer that information. “In my clinical practice, I always start by saying something like, ‘I have a lot of patients who can’t afford their medications. In the last week, was there a time [you didn’t take your medications due to cost]?’ ”

State Medicaid programs vary widely in the degree to which they cover weight loss treatments. But not a single one covers all modalities — nutrition counseling (NC), intensive behavioral therapy (IBT), obesity medications (OMs), and metabolic and bariatric surgery (MBS) — without restrictions or limitations, and only seven states cover them all with restrictions, according to a dual presentation by Christine Gallagher, MPAff, associate director for research and policy with the STOP Obesity Alliance at George Washington University, Washington, DC, and Tracy Zvenyach, PhD, MS, RN, director of policy strategy and alliances at the Obesity Action Coalition, also in Washington, DC.

Detailed Medicaid coverage data for each state are posted on the STOP Obesity Alliance website. (As of now, Medicare doesn’t cover medications specifically for obesity at all.)

A third presentation, by Treah Haggerty, MD, of the Department of Family Medicine and director of the Pediatric Medical Weight Management program at West Virginia University, Morgantown, was of a qualitative descriptive study exploring the impact on 22 individuals enrolled in a medical weight loss management program whose state employee insurance carrier made a policy decision to stop covering all anti-OMs in March 2024. All had been prescribed GLP-1 agonists for weight loss, and the decision forced most to stop using them.

Those findings were published in the September 2024 issue of Obesity Pillars.

“Patients perceive the discontinuation of anti-obesity medication coverage as stigmatizing and unjust, leading to feelings of hopelessness and fear. With more insurance companies denying coverage for these costly medications, more information is needed to identify best ways to address the loss of coverage with patients. Clinical management of these patients should incorporate evidence-based obesity treatments while navigating insurance constraints,” Haggerty said.

 

Create a Safe Space to Discuss the Barriers

Asked to comment, Session Moderator John D. Clark, MD, PhD, chief population health officer at Sharp Rees-Stealy Medical Group, San Diego, California, told Medscape Medical News, “Health systems and payers are determining what can and can’t be covered, and at the end of the day, it frequently comes down to finances…I think the big challenge is really identifying patients who may have the greatest need. ... If we have limited resources, how and where should we be directing those resources? I would say the current system hasn’t really answered that question or identified patients for whom we would say that the cost truly is less than either the financial or long-term health benefits.”

But Clark said, “When some of these newer anti-obesity medications are able to go generic and be less expensive, which will happen eventually, I think things will change ... and in the future, there will be more options on the market as well.”

In the meantime, he advised that clinicians “try to have conversations with patients about these barriers, acknowledge that these barriers exist, and create a safe space to discuss those barriers. ... Let’s see where we are right now, and let’s come up with a plan.”

 

People With Obesity More Susceptible to Drug Rationing

Chen reported on a sample of 51,720 adults who participated in the 2020-2022 National Health Interview Survey who did not have diabetes and who used at least one prescription medication of any type. Of those, 80% were White, 9.7% were Hispanic, and 9.7% were Black, and 33.9% overall had obesity.

Cost-related prescription rationing, defined as any self-reported skipping, taking less, or delaying filling a prescription to save money, was reported by 8.3% of those with obesity vs 5.9% without. After adjustment, rationing among those with obesity was significantly associated with younger age (aged 18-44 years), female sex, lower incomes, lack of health insurance coverage, and CVD.

The adjusted estimated probability of cost-related prescription drug rationing was 7.4% for those with CVD vs 4.4% for those without. By race/ethnicity, the proportions reporting rationing were 7.7%, 9.8%, and 10.7% for White, Black, and Hispanics, respectively.

“Given that few insurance providers cover GLP-1 RAs for obesity, cost-related prescription drug rationing could be exacerbated if patients were prescribed GLP-1 RAs at their current price of more than $1000 a month,” Chen noted, adding that the high prices could worsen health disparities among Black and Hispanic individuals with obesity.

 

Medicaid Coverage Lacking for All Obesity Treatments

For their project, Gallagher and Zvenyach delved into a database that aggregates Medicaid manuals, fee schedules, statutes, regulations, and preferred drug lists for each US state, both for Medicaid fee for service and top Medicaid managed care plans, in order to determine 2024 levels of coverage for NC, IBT, OMs, and MBS for adults with obesity.

No state provides coverage for all those treatments without either limitations — such as body mass index (BMI) cutoffs, age, or “comorbidity regardless of body mass index (BMI)” for OM and MBS — or outright restrictions, such as “proof of failed attempts.” And only seven states provide coverage for the four modalities “with limitations”: California, Arizona, New Mexico, South Carolina, Delaware, Rhode Island, and Massachusetts.

Twenty-two states don’t cover NC, although just one state doesn’t cover IBT. Overall, 37 states don’t cover OMs, and other states ranged considerably in various restrictions and limitations for OMs and MBS. Only four states fully covered the surgery without limitations or restrictions.

“The vast majority of states have significant barriers and conditions of coverage for obesity care,” Gallagher said.

Zvenyach added, “Most of the applied exclusions, limitations, or restrictions do not align with evidence-based practice standards or guidelines.”

 

When Coverage Stops, Hopelessness and Anger Emerge

Haggerty and colleagues’ research involved semi-structured interviews of the 22 participants — all of them women — who had lost their obesity medication coverage due to their insurers’ decision. Four themes emerged:

• 1. Feelings of hope replaced by hopelessness upon loss of medication coverage: One person said, “I’m afraid for my mental health. It’s tough to be in a situation where you’re never right. And it doesn’t matter what you do; it’s not going to work, and then to have just a glimmer of hope, a little spark of hey, look, this might help. And for someone else to take that away from you for no reason. I don’t know what am I supposed to do.”
• 2. Anger regarding the perceived injustice of anti-obesity medication coverage termination: For example, “They can pay for heart attacks, they could pay for me to have a stroke, they could pay for me to have diabetes, but they won’t let me have this one medicine that could take all of that away. Makes no sense.”
• 3. Perceptions of past and present stigma within the healthcare system and insurance company: “I’m not trying for vanity. I’m way too old to be a Victoria’s Secret model. I’m not trying to do it to be cute and skinny and hot. I just want to make it through a day of work and not be exhausted.”
• 4. Generational influences on obesity treatment: “I’m married, and my husband, since I’ve started this medicine, he’s been eating better. He’s been eating what I eat, and he’s been losing weight as well.”
• Some participants said they planned to cope in different ways, including trying to obtain compounded versions of the drugs from “spas” or online pharmacies, as well as skipping doses, reducing doses, or sharing medications — in other words, rationing.

Asked by this news organization what clinicians should keep in mind, Haggerty said, “that there are big barriers and that we need to take care of the patients within this system that has their arm tied behind their back.

Chen was funded by a grant from the National Institute on Aging outside the submitted work, and she was funded as a Yale National Clinician Scholar. A coauthor received grants from the Food and Drug Administration, Johnson & Johnson, the National Institutes of Health, the Agency for Healthcare Research and Quality, and Arnold Ventures. Another coauthor reported receiving personal fees from UpToDate and the Centers for Medicare & Medicaid Services. Gallagher has received research funding from Altimmune, Amgen, Boehringer Ingelheim, Currax, Eli Lilly and Company, Found, Novo Nordisk, Pfizer, Structure Therapeutics, and WeightWatchers. Haggerty reported article publishing charge was provided by West Virginia Alliance for Creative Health Solutions. Zvenyach and Clark had no disclosures.

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

SAN ANTONIO — Weight loss treatments aren’t reaching many of the people who need them most because of coverage barriers, new data suggested.

Findings from three studies presented at The Obesity Society’s Obesity Week 2024 meeting illustrate different aspects of the problem.

One, presented by Alissa S. Chen, MD, MPH, a postdoctoral fellow at Yale University, New Haven, Connecticut, found that people with obesity, particularly those with cardiovascular disease (CVD) and those who are Black and Hispanic, have high rates of cost-related prescription drug rationing. Those findings were simultaneously published as a research letter in JAMA Network Open.

“The implications are that structural barriers impede access to medications for Black and Hispanic adults with obesity, which might worsen if there’s not expanding coverage for GLP-1 RAs [glucagon-like peptide 1 receptor agonists], and it’s possible that broader insurance coverage could ameliorate some of these issues,” Chen said.

She noted that patients don’t always volunteer that information. “In my clinical practice, I always start by saying something like, ‘I have a lot of patients who can’t afford their medications. In the last week, was there a time [you didn’t take your medications due to cost]?’ ”

State Medicaid programs vary widely in the degree to which they cover weight loss treatments. But not a single one covers all modalities — nutrition counseling (NC), intensive behavioral therapy (IBT), obesity medications (OMs), and metabolic and bariatric surgery (MBS) — without restrictions or limitations, and only seven states cover them all with restrictions, according to a dual presentation by Christine Gallagher, MPAff, associate director for research and policy with the STOP Obesity Alliance at George Washington University, Washington, DC, and Tracy Zvenyach, PhD, MS, RN, director of policy strategy and alliances at the Obesity Action Coalition, also in Washington, DC.

Detailed Medicaid coverage data for each state are posted on the STOP Obesity Alliance website. (As of now, Medicare doesn’t cover medications specifically for obesity at all.)

A third presentation, by Treah Haggerty, MD, of the Department of Family Medicine and director of the Pediatric Medical Weight Management program at West Virginia University, Morgantown, was of a qualitative descriptive study exploring the impact on 22 individuals enrolled in a medical weight loss management program whose state employee insurance carrier made a policy decision to stop covering all anti-OMs in March 2024. All had been prescribed GLP-1 agonists for weight loss, and the decision forced most to stop using them.

Those findings were published in the September 2024 issue of Obesity Pillars.

“Patients perceive the discontinuation of anti-obesity medication coverage as stigmatizing and unjust, leading to feelings of hopelessness and fear. With more insurance companies denying coverage for these costly medications, more information is needed to identify best ways to address the loss of coverage with patients. Clinical management of these patients should incorporate evidence-based obesity treatments while navigating insurance constraints,” Haggerty said.

 

Create a Safe Space to Discuss the Barriers

Asked to comment, Session Moderator John D. Clark, MD, PhD, chief population health officer at Sharp Rees-Stealy Medical Group, San Diego, California, told Medscape Medical News, “Health systems and payers are determining what can and can’t be covered, and at the end of the day, it frequently comes down to finances…I think the big challenge is really identifying patients who may have the greatest need. ... If we have limited resources, how and where should we be directing those resources? I would say the current system hasn’t really answered that question or identified patients for whom we would say that the cost truly is less than either the financial or long-term health benefits.”

But Clark said, “When some of these newer anti-obesity medications are able to go generic and be less expensive, which will happen eventually, I think things will change ... and in the future, there will be more options on the market as well.”

In the meantime, he advised that clinicians “try to have conversations with patients about these barriers, acknowledge that these barriers exist, and create a safe space to discuss those barriers. ... Let’s see where we are right now, and let’s come up with a plan.”

 

People With Obesity More Susceptible to Drug Rationing

Chen reported on a sample of 51,720 adults who participated in the 2020-2022 National Health Interview Survey who did not have diabetes and who used at least one prescription medication of any type. Of those, 80% were White, 9.7% were Hispanic, and 9.7% were Black, and 33.9% overall had obesity.

Cost-related prescription rationing, defined as any self-reported skipping, taking less, or delaying filling a prescription to save money, was reported by 8.3% of those with obesity vs 5.9% without. After adjustment, rationing among those with obesity was significantly associated with younger age (aged 18-44 years), female sex, lower incomes, lack of health insurance coverage, and CVD.

The adjusted estimated probability of cost-related prescription drug rationing was 7.4% for those with CVD vs 4.4% for those without. By race/ethnicity, the proportions reporting rationing were 7.7%, 9.8%, and 10.7% for White, Black, and Hispanics, respectively.

“Given that few insurance providers cover GLP-1 RAs for obesity, cost-related prescription drug rationing could be exacerbated if patients were prescribed GLP-1 RAs at their current price of more than $1000 a month,” Chen noted, adding that the high prices could worsen health disparities among Black and Hispanic individuals with obesity.

 

Medicaid Coverage Lacking for All Obesity Treatments

For their project, Gallagher and Zvenyach delved into a database that aggregates Medicaid manuals, fee schedules, statutes, regulations, and preferred drug lists for each US state, both for Medicaid fee for service and top Medicaid managed care plans, in order to determine 2024 levels of coverage for NC, IBT, OMs, and MBS for adults with obesity.

No state provides coverage for all those treatments without either limitations — such as body mass index (BMI) cutoffs, age, or “comorbidity regardless of body mass index (BMI)” for OM and MBS — or outright restrictions, such as “proof of failed attempts.” And only seven states provide coverage for the four modalities “with limitations”: California, Arizona, New Mexico, South Carolina, Delaware, Rhode Island, and Massachusetts.

Twenty-two states don’t cover NC, although just one state doesn’t cover IBT. Overall, 37 states don’t cover OMs, and other states ranged considerably in various restrictions and limitations for OMs and MBS. Only four states fully covered the surgery without limitations or restrictions.

“The vast majority of states have significant barriers and conditions of coverage for obesity care,” Gallagher said.

Zvenyach added, “Most of the applied exclusions, limitations, or restrictions do not align with evidence-based practice standards or guidelines.”

 

When Coverage Stops, Hopelessness and Anger Emerge

Haggerty and colleagues’ research involved semi-structured interviews of the 22 participants — all of them women — who had lost their obesity medication coverage due to their insurers’ decision. Four themes emerged:

• 1. Feelings of hope replaced by hopelessness upon loss of medication coverage: One person said, “I’m afraid for my mental health. It’s tough to be in a situation where you’re never right. And it doesn’t matter what you do; it’s not going to work, and then to have just a glimmer of hope, a little spark of hey, look, this might help. And for someone else to take that away from you for no reason. I don’t know what am I supposed to do.”
• 2. Anger regarding the perceived injustice of anti-obesity medication coverage termination: For example, “They can pay for heart attacks, they could pay for me to have a stroke, they could pay for me to have diabetes, but they won’t let me have this one medicine that could take all of that away. Makes no sense.”
• 3. Perceptions of past and present stigma within the healthcare system and insurance company: “I’m not trying for vanity. I’m way too old to be a Victoria’s Secret model. I’m not trying to do it to be cute and skinny and hot. I just want to make it through a day of work and not be exhausted.”
• 4. Generational influences on obesity treatment: “I’m married, and my husband, since I’ve started this medicine, he’s been eating better. He’s been eating what I eat, and he’s been losing weight as well.”
• Some participants said they planned to cope in different ways, including trying to obtain compounded versions of the drugs from “spas” or online pharmacies, as well as skipping doses, reducing doses, or sharing medications — in other words, rationing.

Asked by this news organization what clinicians should keep in mind, Haggerty said, “that there are big barriers and that we need to take care of the patients within this system that has their arm tied behind their back.

Chen was funded by a grant from the National Institute on Aging outside the submitted work, and she was funded as a Yale National Clinician Scholar. A coauthor received grants from the Food and Drug Administration, Johnson & Johnson, the National Institutes of Health, the Agency for Healthcare Research and Quality, and Arnold Ventures. Another coauthor reported receiving personal fees from UpToDate and the Centers for Medicare & Medicaid Services. Gallagher has received research funding from Altimmune, Amgen, Boehringer Ingelheim, Currax, Eli Lilly and Company, Found, Novo Nordisk, Pfizer, Structure Therapeutics, and WeightWatchers. Haggerty reported article publishing charge was provided by West Virginia Alliance for Creative Health Solutions. Zvenyach and Clark had no disclosures.

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

SAN ANTONIO — Weight loss treatments aren’t reaching many of the people who need them most because of coverage barriers, new data suggested.

Findings from three studies presented at The Obesity Society’s Obesity Week 2024 meeting illustrate different aspects of the problem.

One, presented by Alissa S. Chen, MD, MPH, a postdoctoral fellow at Yale University, New Haven, Connecticut, found that people with obesity, particularly those with cardiovascular disease (CVD) and those who are Black and Hispanic, have high rates of cost-related prescription drug rationing. Those findings were simultaneously published as a research letter in JAMA Network Open.

“The implications are that structural barriers impede access to medications for Black and Hispanic adults with obesity, which might worsen if there’s not expanding coverage for GLP-1 RAs [glucagon-like peptide 1 receptor agonists], and it’s possible that broader insurance coverage could ameliorate some of these issues,” Chen said.

She noted that patients don’t always volunteer that information. “In my clinical practice, I always start by saying something like, ‘I have a lot of patients who can’t afford their medications. In the last week, was there a time [you didn’t take your medications due to cost]?’ ”

State Medicaid programs vary widely in the degree to which they cover weight loss treatments. But not a single one covers all modalities — nutrition counseling (NC), intensive behavioral therapy (IBT), obesity medications (OMs), and metabolic and bariatric surgery (MBS) — without restrictions or limitations, and only seven states cover them all with restrictions, according to a dual presentation by Christine Gallagher, MPAff, associate director for research and policy with the STOP Obesity Alliance at George Washington University, Washington, DC, and Tracy Zvenyach, PhD, MS, RN, director of policy strategy and alliances at the Obesity Action Coalition, also in Washington, DC.

Detailed Medicaid coverage data for each state are posted on the STOP Obesity Alliance website. (As of now, Medicare doesn’t cover medications specifically for obesity at all.)

A third presentation, by Treah Haggerty, MD, of the Department of Family Medicine and director of the Pediatric Medical Weight Management program at West Virginia University, Morgantown, was of a qualitative descriptive study exploring the impact on 22 individuals enrolled in a medical weight loss management program whose state employee insurance carrier made a policy decision to stop covering all anti-OMs in March 2024. All had been prescribed GLP-1 agonists for weight loss, and the decision forced most to stop using them.

Those findings were published in the September 2024 issue of Obesity Pillars.

“Patients perceive the discontinuation of anti-obesity medication coverage as stigmatizing and unjust, leading to feelings of hopelessness and fear. With more insurance companies denying coverage for these costly medications, more information is needed to identify best ways to address the loss of coverage with patients. Clinical management of these patients should incorporate evidence-based obesity treatments while navigating insurance constraints,” Haggerty said.

 

Create a Safe Space to Discuss the Barriers

Asked to comment, Session Moderator John D. Clark, MD, PhD, chief population health officer at Sharp Rees-Stealy Medical Group, San Diego, California, told Medscape Medical News, “Health systems and payers are determining what can and can’t be covered, and at the end of the day, it frequently comes down to finances…I think the big challenge is really identifying patients who may have the greatest need. ... If we have limited resources, how and where should we be directing those resources? I would say the current system hasn’t really answered that question or identified patients for whom we would say that the cost truly is less than either the financial or long-term health benefits.”

But Clark said, “When some of these newer anti-obesity medications are able to go generic and be less expensive, which will happen eventually, I think things will change ... and in the future, there will be more options on the market as well.”

In the meantime, he advised that clinicians “try to have conversations with patients about these barriers, acknowledge that these barriers exist, and create a safe space to discuss those barriers. ... Let’s see where we are right now, and let’s come up with a plan.”

 

People With Obesity More Susceptible to Drug Rationing

Chen reported on a sample of 51,720 adults who participated in the 2020-2022 National Health Interview Survey who did not have diabetes and who used at least one prescription medication of any type. Of those, 80% were White, 9.7% were Hispanic, and 9.7% were Black, and 33.9% overall had obesity.

Cost-related prescription rationing, defined as any self-reported skipping, taking less, or delaying filling a prescription to save money, was reported by 8.3% of those with obesity vs 5.9% without. After adjustment, rationing among those with obesity was significantly associated with younger age (aged 18-44 years), female sex, lower incomes, lack of health insurance coverage, and CVD.

The adjusted estimated probability of cost-related prescription drug rationing was 7.4% for those with CVD vs 4.4% for those without. By race/ethnicity, the proportions reporting rationing were 7.7%, 9.8%, and 10.7% for White, Black, and Hispanics, respectively.

“Given that few insurance providers cover GLP-1 RAs for obesity, cost-related prescription drug rationing could be exacerbated if patients were prescribed GLP-1 RAs at their current price of more than $1000 a month,” Chen noted, adding that the high prices could worsen health disparities among Black and Hispanic individuals with obesity.

 

Medicaid Coverage Lacking for All Obesity Treatments

For their project, Gallagher and Zvenyach delved into a database that aggregates Medicaid manuals, fee schedules, statutes, regulations, and preferred drug lists for each US state, both for Medicaid fee for service and top Medicaid managed care plans, in order to determine 2024 levels of coverage for NC, IBT, OMs, and MBS for adults with obesity.

No state provides coverage for all those treatments without either limitations — such as body mass index (BMI) cutoffs, age, or “comorbidity regardless of body mass index (BMI)” for OM and MBS — or outright restrictions, such as “proof of failed attempts.” And only seven states provide coverage for the four modalities “with limitations”: California, Arizona, New Mexico, South Carolina, Delaware, Rhode Island, and Massachusetts.

Twenty-two states don’t cover NC, although just one state doesn’t cover IBT. Overall, 37 states don’t cover OMs, and other states ranged considerably in various restrictions and limitations for OMs and MBS. Only four states fully covered the surgery without limitations or restrictions.

“The vast majority of states have significant barriers and conditions of coverage for obesity care,” Gallagher said.

Zvenyach added, “Most of the applied exclusions, limitations, or restrictions do not align with evidence-based practice standards or guidelines.”

 

When Coverage Stops, Hopelessness and Anger Emerge

Haggerty and colleagues’ research involved semi-structured interviews of the 22 participants — all of them women — who had lost their obesity medication coverage due to their insurers’ decision. Four themes emerged:

• 1. Feelings of hope replaced by hopelessness upon loss of medication coverage: One person said, “I’m afraid for my mental health. It’s tough to be in a situation where you’re never right. And it doesn’t matter what you do; it’s not going to work, and then to have just a glimmer of hope, a little spark of hey, look, this might help. And for someone else to take that away from you for no reason. I don’t know what am I supposed to do.”
• 2. Anger regarding the perceived injustice of anti-obesity medication coverage termination: For example, “They can pay for heart attacks, they could pay for me to have a stroke, they could pay for me to have diabetes, but they won’t let me have this one medicine that could take all of that away. Makes no sense.”
• 3. Perceptions of past and present stigma within the healthcare system and insurance company: “I’m not trying for vanity. I’m way too old to be a Victoria’s Secret model. I’m not trying to do it to be cute and skinny and hot. I just want to make it through a day of work and not be exhausted.”
• 4. Generational influences on obesity treatment: “I’m married, and my husband, since I’ve started this medicine, he’s been eating better. He’s been eating what I eat, and he’s been losing weight as well.”
• Some participants said they planned to cope in different ways, including trying to obtain compounded versions of the drugs from “spas” or online pharmacies, as well as skipping doses, reducing doses, or sharing medications — in other words, rationing.

Asked by this news organization what clinicians should keep in mind, Haggerty said, “that there are big barriers and that we need to take care of the patients within this system that has their arm tied behind their back.

Chen was funded by a grant from the National Institute on Aging outside the submitted work, and she was funded as a Yale National Clinician Scholar. A coauthor received grants from the Food and Drug Administration, Johnson & Johnson, the National Institutes of Health, the Agency for Healthcare Research and Quality, and Arnold Ventures. Another coauthor reported receiving personal fees from UpToDate and the Centers for Medicare & Medicaid Services. Gallagher has received research funding from Altimmune, Amgen, Boehringer Ingelheim, Currax, Eli Lilly and Company, Found, Novo Nordisk, Pfizer, Structure Therapeutics, and WeightWatchers. Haggerty reported article publishing charge was provided by West Virginia Alliance for Creative Health Solutions. Zvenyach and Clark had no disclosures.

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

In our previous case-based review, I teased the opportunity to use biomarkers to increase the accuracy and expediency of the diagnosis of Alzheimer’s disease (AD). These tests are no longer confined to the research setting but are now available to specialists and primary care clinicians alike. Given that most cognitive disorders are first identified in primary care, however, I believe that their greatest impact will be in our clinical space.

The pathologic processes associated with AD can be detected approximately 2 decades before the advent of clinical symptoms, and the symptomatic period of cognitive impairment is estimated to occupy just the final third of the disease course of AD. Using imaging studies, primarily PET, as well as cerebrospinal fluid (CSF) and even blood biomarkers for beta amyloid and tau, the pathologic drivers of AD, clinicians can identify patients with AD pathology before any symptoms are present. Importantly for our present-day interventions, the application of biomarkers can also help to diagnose AD earlier.

Amyloid PET identifies one of the earliest markers of potential AD, but a barrier common to advanced diagnostic imaging has been cost. Medicare has now approved coverage for amyloid PET in cases of suspected cognitive impairment. In a large study of more than 16,000 older adults in the United States, PET scans were positive in 55.3% of cases with mild cognitive impairment (MCI). The PET positivity rate among adults with other dementia was 70.1%. The application of PET resulted in a change in care in more than 60% of patients with MCI and dementia. One quarter of participants had their diagnosis changed from AD to another form of dementia, and 10% were changed from a diagnosis of other dementia to AD.

Liquid biomarkers can involve either CSF or blood samples. To date, CSF testing has yielded more consistent results and has defined protocols for assessment. Still, collection of CSF is more challenging than collection of blood, and patients and their families may object to lumbar puncture. CSF assessment therefore remains generally in the province of specialists and research centers.

Primary care clinicians have been waiting for a reliable blood-based biomarker for AD, and that wait may be about to end. A study published in July 2024 included 1213 adults being evaluated for cognitive symptoms in Sweden. They completed a test measuring the ratio of phosphorylated tau 217 vs nonphosphorylated tau 217, with or without a test for serum amyloid ratios as well. These tests were compared with clinicians’ clinical diagnoses as well as CSF results, which were considered the gold standard.

Using only clinical tools, primary care clinicians’ and specialists’ diagnostic accuracy for MCI and dementia were just 61% and 73%, respectively. These values were substantially weaker vs the performance of either the serum tau or amyloid ratios (both 90% accurate). The authors concluded that serum testing has the potential to improve clinical care of patients with cognitive impairment.

Where does that leave us today? Commercially available blood biomarkers are available now which use different tests and cutoff values. These may be helpful but will probably be difficult to compare and interpret for primary care clinicians. In addition, insurance is less likely to cover these tests. Amyloid PET scans are a very reasonable option to augment clinician judgment of suspected cognitive impairment, but not all geographic areas will have ready access to this imaging study.

Still, it is an exciting time to have more objective tools at our disposal to identify MCI and AD. These tools can only be optimized by clinicians who recognize symptoms and perform the baseline testing necessary to determine pretest probability of MCI or dementia.

Charles P. Vega, Health Sciences Clinical Professor, Family Medicine, University of California, Irvine, has disclosed the following relevant financial relationships: Serve(d) as a director, officer, partner, employee, adviser, consultant, or trustee for McNeil Pharmaceuticals.

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

In our previous case-based review, I teased the opportunity to use biomarkers to increase the accuracy and expediency of the diagnosis of Alzheimer’s disease (AD). These tests are no longer confined to the research setting but are now available to specialists and primary care clinicians alike. Given that most cognitive disorders are first identified in primary care, however, I believe that their greatest impact will be in our clinical space.

The pathologic processes associated with AD can be detected approximately 2 decades before the advent of clinical symptoms, and the symptomatic period of cognitive impairment is estimated to occupy just the final third of the disease course of AD. Using imaging studies, primarily PET, as well as cerebrospinal fluid (CSF) and even blood biomarkers for beta amyloid and tau, the pathologic drivers of AD, clinicians can identify patients with AD pathology before any symptoms are present. Importantly for our present-day interventions, the application of biomarkers can also help to diagnose AD earlier.

Amyloid PET identifies one of the earliest markers of potential AD, but a barrier common to advanced diagnostic imaging has been cost. Medicare has now approved coverage for amyloid PET in cases of suspected cognitive impairment. In a large study of more than 16,000 older adults in the United States, PET scans were positive in 55.3% of cases with mild cognitive impairment (MCI). The PET positivity rate among adults with other dementia was 70.1%. The application of PET resulted in a change in care in more than 60% of patients with MCI and dementia. One quarter of participants had their diagnosis changed from AD to another form of dementia, and 10% were changed from a diagnosis of other dementia to AD.

Liquid biomarkers can involve either CSF or blood samples. To date, CSF testing has yielded more consistent results and has defined protocols for assessment. Still, collection of CSF is more challenging than collection of blood, and patients and their families may object to lumbar puncture. CSF assessment therefore remains generally in the province of specialists and research centers.

Primary care clinicians have been waiting for a reliable blood-based biomarker for AD, and that wait may be about to end. A study published in July 2024 included 1213 adults being evaluated for cognitive symptoms in Sweden. They completed a test measuring the ratio of phosphorylated tau 217 vs nonphosphorylated tau 217, with or without a test for serum amyloid ratios as well. These tests were compared with clinicians’ clinical diagnoses as well as CSF results, which were considered the gold standard.

Using only clinical tools, primary care clinicians’ and specialists’ diagnostic accuracy for MCI and dementia were just 61% and 73%, respectively. These values were substantially weaker vs the performance of either the serum tau or amyloid ratios (both 90% accurate). The authors concluded that serum testing has the potential to improve clinical care of patients with cognitive impairment.

Where does that leave us today? Commercially available blood biomarkers are available now which use different tests and cutoff values. These may be helpful but will probably be difficult to compare and interpret for primary care clinicians. In addition, insurance is less likely to cover these tests. Amyloid PET scans are a very reasonable option to augment clinician judgment of suspected cognitive impairment, but not all geographic areas will have ready access to this imaging study.

Still, it is an exciting time to have more objective tools at our disposal to identify MCI and AD. These tools can only be optimized by clinicians who recognize symptoms and perform the baseline testing necessary to determine pretest probability of MCI or dementia.

Charles P. Vega, Health Sciences Clinical Professor, Family Medicine, University of California, Irvine, has disclosed the following relevant financial relationships: Serve(d) as a director, officer, partner, employee, adviser, consultant, or trustee for McNeil Pharmaceuticals.

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

In our previous case-based review, I teased the opportunity to use biomarkers to increase the accuracy and expediency of the diagnosis of Alzheimer’s disease (AD). These tests are no longer confined to the research setting but are now available to specialists and primary care clinicians alike. Given that most cognitive disorders are first identified in primary care, however, I believe that their greatest impact will be in our clinical space.

The pathologic processes associated with AD can be detected approximately 2 decades before the advent of clinical symptoms, and the symptomatic period of cognitive impairment is estimated to occupy just the final third of the disease course of AD. Using imaging studies, primarily PET, as well as cerebrospinal fluid (CSF) and even blood biomarkers for beta amyloid and tau, the pathologic drivers of AD, clinicians can identify patients with AD pathology before any symptoms are present. Importantly for our present-day interventions, the application of biomarkers can also help to diagnose AD earlier.

Amyloid PET identifies one of the earliest markers of potential AD, but a barrier common to advanced diagnostic imaging has been cost. Medicare has now approved coverage for amyloid PET in cases of suspected cognitive impairment. In a large study of more than 16,000 older adults in the United States, PET scans were positive in 55.3% of cases with mild cognitive impairment (MCI). The PET positivity rate among adults with other dementia was 70.1%. The application of PET resulted in a change in care in more than 60% of patients with MCI and dementia. One quarter of participants had their diagnosis changed from AD to another form of dementia, and 10% were changed from a diagnosis of other dementia to AD.

Liquid biomarkers can involve either CSF or blood samples. To date, CSF testing has yielded more consistent results and has defined protocols for assessment. Still, collection of CSF is more challenging than collection of blood, and patients and their families may object to lumbar puncture. CSF assessment therefore remains generally in the province of specialists and research centers.

Primary care clinicians have been waiting for a reliable blood-based biomarker for AD, and that wait may be about to end. A study published in July 2024 included 1213 adults being evaluated for cognitive symptoms in Sweden. They completed a test measuring the ratio of phosphorylated tau 217 vs nonphosphorylated tau 217, with or without a test for serum amyloid ratios as well. These tests were compared with clinicians’ clinical diagnoses as well as CSF results, which were considered the gold standard.

Using only clinical tools, primary care clinicians’ and specialists’ diagnostic accuracy for MCI and dementia were just 61% and 73%, respectively. These values were substantially weaker vs the performance of either the serum tau or amyloid ratios (both 90% accurate). The authors concluded that serum testing has the potential to improve clinical care of patients with cognitive impairment.

Where does that leave us today? Commercially available blood biomarkers are available now which use different tests and cutoff values. These may be helpful but will probably be difficult to compare and interpret for primary care clinicians. In addition, insurance is less likely to cover these tests. Amyloid PET scans are a very reasonable option to augment clinician judgment of suspected cognitive impairment, but not all geographic areas will have ready access to this imaging study.

Still, it is an exciting time to have more objective tools at our disposal to identify MCI and AD. These tools can only be optimized by clinicians who recognize symptoms and perform the baseline testing necessary to determine pretest probability of MCI or dementia.

Charles P. Vega, Health Sciences Clinical Professor, Family Medicine, University of California, Irvine, has disclosed the following relevant financial relationships: Serve(d) as a director, officer, partner, employee, adviser, consultant, or trustee for McNeil Pharmaceuticals.

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

New recommendations from the WikiGuidelines Group offer strategies for the prevention, diagnosis, and management of urinary tract infections (UTIs) in children and adults.

While the guideline covers a range of clinical topics, including prophylaxis and antimicrobial stewardship, many key clinical questions remain unanswered because of a lack of high-quality evidence, according to lead author Zachary Nelson, PharmD, MPH, of HealthPartners and Park Nicollet Health Services, St. Louis Park, Minnesota, and colleagues.

“This guideline fills a critical gap by providing pragmatic, broadly applicable recommendations tailored for generalist care and systems-based practice,” Nelson and colleagues wrote in JAMA Network Open. “Our guidance is rooted in the best available evidence and is designed for clinicians from various backgrounds and healthcare environments. It emphasizes a patient-centered approach to the diagnosis, prevention, and treatment of UTIs and related genitourinary infections.”

The guideline panelists, including 54 experts from 12 countries, developed the document in accordance with Standards for Quality Improvement Reporting Excellence and the WikiGuidelines charter. The latter requires that “clear recommendations” are based on data from at least two concordant randomized clinical trials (RCTs), or one RCT plus one concordant prospective observational study.

This approach allowed the panel to provide clear recommendations for 6 out of 37 unique questions, while 3 other questions were partially answered. In other words, 75% of the questions lacked sufficient evidence for answers.

“These guidelines are important because they illuminate the clinical data and lack of data we have for approaching diagnosis and treatment of this common infection that leads to a wide array of morbidity and sometimes mortality, as well as significant cost burden to the healthcare system,” said coauthor Sarah Kurz, MD, clinical assistant professor of internal medicine at Michigan Medicine, Ann Arbor, in a written comment.

Jessica Hammett, MD, a urologist at Emory Healthcare, Atlanta, Georgia, who was not an author of the study, suggested that the guideline is additionally impactful because of the panel’s geographic diversity.

“It is an international collaboration that takes into account regional and international practice patterns and differences,” Hammett said in a written comment.

The key guideline recommendations are briefly summarized below.

Preventive Strategies for UTI

The guideline endorses cranberry products as preventive for UTI-prone women, children, and post-intervention patients, though data are insufficient to recommend them for older adults, those with bladder issues, or pregnant women.

Topical estrogen is recommended for postmenopausal women with recurrent UTIs, as it helps restore the vaginal microbiome with minimal systemic absorption. It may also benefit patients with breast cancer when nonhormonal alternatives fail.

For those with intact bladder anatomy, methenamine hippurate is suggested as a noninferior alternative to low-dose antibiotics for preventing recurrent UTIs.

“These findings confirm the best practice of starting postmenopausal women on vaginal estrogen to prevent UTIs, which is a treatment option that should be implemented more commonly,” Hammett said. “Interestingly as compared to the AUA guidelines, this paper recommends the use of cranberry supplementation and methenamine as antibiotic alternatives for preventing UTIs.”

 

Empirical Treatment Recommendations

According to the guideline, empirical treatment for UTIs should focus on antimicrobials with high urinary tract concentration and local pathogen efficacy.

Nitrofurantoin is recommended for uncomplicated cystitis, while trimethoprim/sulfamethoxazole (TMP/SMX) and first-generation cephalosporins are advised for pyelonephritis.

For intravenous therapy, ceftriaxone is preferred unless there are risk factors for multidrug resistance.

Recommended treatment durations include 5 days for nitrofurantoin, 3 days for TMP/SMX and fluoroquinolones, and a single dose for fosfomycin in acute cystitis cases. For acute pyelonephritis, fluoroquinolones are advised for 5-7 days, with dose-optimized beta-lactams for 7 days. Gram-negative bacteremia from urinary sources warrants a 7-day course.

 

Stewardship and Clinical Management

The guideline emphasizes antimicrobial stewardship, with support for antibiotic de-escalation and oral regimens where feasible, to reduce adverse effects and hospital stays. Although evidence is limited, the authors suggest thorough allergy assessment and selective reporting of susceptibility results to enhance antibiotic selection.

While data were insufficient to make clear recommendations about the treatment of asymptomatic bacteriuria, Nelson and colleagues suggested that this practice “risks side effects without benefit” while threatening antimicrobial sustainability.

Hammett agreed, noting that “[this] serves as an important reminder not to treat asymptomatic bacteriuria, as it increases side effects and bacterial resistance without any improvement as compared to placebo.”

 

Special Considerations for Urologic Procedures

Finally, patients undergoing urologic procedures, routine cystoscopy, and urodynamic studies generally do not require prophylactic antibiotics, according to the guideline. Single-dose antibiotic prophylaxis is recommended for low-risk nephrolithotomy patients, though high-risk individuals, such as those who are pregnant or post kidney transplant, may require extended prophylaxis.

Kurz suggested that the guideline consolidates and supports the foundation of evidence driving common practices.

“I don’t think these guidelines offer any strikingly new strategies, which is unsurprising, as they were created after a deep dive into existing literature,” Kurz said. “But more importantly, what I think they do is to highlight where and what the evidence is for many of the clinical strategies that are commonly employed. For example, in terms of prevention, it is common for primary care physicians, urologists, and infectious diseases doctors to recommend cranberry and hydration and to use methenamine. These guidelines highlight that there is sufficient quality and quantity of evidence to support these interventions.”

She also noted how the guidelines emphasize the need for symptoms to make a UTI diagnosis and advise against routine testing of asymptomatic individuals.

“Despite this not being new information, typical clinical practice is often out of step here, and this [guideline] reemphasizes the important factors when considering UTI diagnosis,” Kurz said.

Finally, she expressed frustration for the numerous knowledge gaps remaining in this area, which may be traced back to barriers ranging from the semantic to the more systemic.

“Some of the difficulty is lack of clear definitions and precise terminology regarding UTIs,” Kurz said, noting the unclear distinction between complicated and uncomplicated UTIs. “I would also argue that UTIs are a disease that predominantly affects women, and like many other diseases where this is the case, [they] tend to be less studied. Hopefully, this guideline’s spotlight on all that we do not know can inspire high-quality research to address these gaps, leading to optimal patient care along with decreased burden on the system as a whole in terms of cost and antimicrobial resistance.”

The study was funded by Merck. The WikiGuidelines Group that established this guideline is entirely voluntary and unpaid; the group intends to establish a nonprofit organization to support the development of other guidelines using this novel methodology and eventually intends to trademark the name WikiGuidelines. The authors disclosed relationships with Pfizer, Eumedica, GSK, and others.

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

New recommendations from the WikiGuidelines Group offer strategies for the prevention, diagnosis, and management of urinary tract infections (UTIs) in children and adults.

While the guideline covers a range of clinical topics, including prophylaxis and antimicrobial stewardship, many key clinical questions remain unanswered because of a lack of high-quality evidence, according to lead author Zachary Nelson, PharmD, MPH, of HealthPartners and Park Nicollet Health Services, St. Louis Park, Minnesota, and colleagues.

“This guideline fills a critical gap by providing pragmatic, broadly applicable recommendations tailored for generalist care and systems-based practice,” Nelson and colleagues wrote in JAMA Network Open. “Our guidance is rooted in the best available evidence and is designed for clinicians from various backgrounds and healthcare environments. It emphasizes a patient-centered approach to the diagnosis, prevention, and treatment of UTIs and related genitourinary infections.”

The guideline panelists, including 54 experts from 12 countries, developed the document in accordance with Standards for Quality Improvement Reporting Excellence and the WikiGuidelines charter. The latter requires that “clear recommendations” are based on data from at least two concordant randomized clinical trials (RCTs), or one RCT plus one concordant prospective observational study.

This approach allowed the panel to provide clear recommendations for 6 out of 37 unique questions, while 3 other questions were partially answered. In other words, 75% of the questions lacked sufficient evidence for answers.

“These guidelines are important because they illuminate the clinical data and lack of data we have for approaching diagnosis and treatment of this common infection that leads to a wide array of morbidity and sometimes mortality, as well as significant cost burden to the healthcare system,” said coauthor Sarah Kurz, MD, clinical assistant professor of internal medicine at Michigan Medicine, Ann Arbor, in a written comment.

Jessica Hammett, MD, a urologist at Emory Healthcare, Atlanta, Georgia, who was not an author of the study, suggested that the guideline is additionally impactful because of the panel’s geographic diversity.

“It is an international collaboration that takes into account regional and international practice patterns and differences,” Hammett said in a written comment.

The key guideline recommendations are briefly summarized below.

Preventive Strategies for UTI

The guideline endorses cranberry products as preventive for UTI-prone women, children, and post-intervention patients, though data are insufficient to recommend them for older adults, those with bladder issues, or pregnant women.

Topical estrogen is recommended for postmenopausal women with recurrent UTIs, as it helps restore the vaginal microbiome with minimal systemic absorption. It may also benefit patients with breast cancer when nonhormonal alternatives fail.

For those with intact bladder anatomy, methenamine hippurate is suggested as a noninferior alternative to low-dose antibiotics for preventing recurrent UTIs.

“These findings confirm the best practice of starting postmenopausal women on vaginal estrogen to prevent UTIs, which is a treatment option that should be implemented more commonly,” Hammett said. “Interestingly as compared to the AUA guidelines, this paper recommends the use of cranberry supplementation and methenamine as antibiotic alternatives for preventing UTIs.”

 

Empirical Treatment Recommendations

According to the guideline, empirical treatment for UTIs should focus on antimicrobials with high urinary tract concentration and local pathogen efficacy.

Nitrofurantoin is recommended for uncomplicated cystitis, while trimethoprim/sulfamethoxazole (TMP/SMX) and first-generation cephalosporins are advised for pyelonephritis.

For intravenous therapy, ceftriaxone is preferred unless there are risk factors for multidrug resistance.

Recommended treatment durations include 5 days for nitrofurantoin, 3 days for TMP/SMX and fluoroquinolones, and a single dose for fosfomycin in acute cystitis cases. For acute pyelonephritis, fluoroquinolones are advised for 5-7 days, with dose-optimized beta-lactams for 7 days. Gram-negative bacteremia from urinary sources warrants a 7-day course.

 

Stewardship and Clinical Management

The guideline emphasizes antimicrobial stewardship, with support for antibiotic de-escalation and oral regimens where feasible, to reduce adverse effects and hospital stays. Although evidence is limited, the authors suggest thorough allergy assessment and selective reporting of susceptibility results to enhance antibiotic selection.

While data were insufficient to make clear recommendations about the treatment of asymptomatic bacteriuria, Nelson and colleagues suggested that this practice “risks side effects without benefit” while threatening antimicrobial sustainability.

Hammett agreed, noting that “[this] serves as an important reminder not to treat asymptomatic bacteriuria, as it increases side effects and bacterial resistance without any improvement as compared to placebo.”

 

Special Considerations for Urologic Procedures

Finally, patients undergoing urologic procedures, routine cystoscopy, and urodynamic studies generally do not require prophylactic antibiotics, according to the guideline. Single-dose antibiotic prophylaxis is recommended for low-risk nephrolithotomy patients, though high-risk individuals, such as those who are pregnant or post kidney transplant, may require extended prophylaxis.

Kurz suggested that the guideline consolidates and supports the foundation of evidence driving common practices.

“I don’t think these guidelines offer any strikingly new strategies, which is unsurprising, as they were created after a deep dive into existing literature,” Kurz said. “But more importantly, what I think they do is to highlight where and what the evidence is for many of the clinical strategies that are commonly employed. For example, in terms of prevention, it is common for primary care physicians, urologists, and infectious diseases doctors to recommend cranberry and hydration and to use methenamine. These guidelines highlight that there is sufficient quality and quantity of evidence to support these interventions.”

She also noted how the guidelines emphasize the need for symptoms to make a UTI diagnosis and advise against routine testing of asymptomatic individuals.

“Despite this not being new information, typical clinical practice is often out of step here, and this [guideline] reemphasizes the important factors when considering UTI diagnosis,” Kurz said.

Finally, she expressed frustration for the numerous knowledge gaps remaining in this area, which may be traced back to barriers ranging from the semantic to the more systemic.

“Some of the difficulty is lack of clear definitions and precise terminology regarding UTIs,” Kurz said, noting the unclear distinction between complicated and uncomplicated UTIs. “I would also argue that UTIs are a disease that predominantly affects women, and like many other diseases where this is the case, [they] tend to be less studied. Hopefully, this guideline’s spotlight on all that we do not know can inspire high-quality research to address these gaps, leading to optimal patient care along with decreased burden on the system as a whole in terms of cost and antimicrobial resistance.”

The study was funded by Merck. The WikiGuidelines Group that established this guideline is entirely voluntary and unpaid; the group intends to establish a nonprofit organization to support the development of other guidelines using this novel methodology and eventually intends to trademark the name WikiGuidelines. The authors disclosed relationships with Pfizer, Eumedica, GSK, and others.

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

New recommendations from the WikiGuidelines Group offer strategies for the prevention, diagnosis, and management of urinary tract infections (UTIs) in children and adults.

While the guideline covers a range of clinical topics, including prophylaxis and antimicrobial stewardship, many key clinical questions remain unanswered because of a lack of high-quality evidence, according to lead author Zachary Nelson, PharmD, MPH, of HealthPartners and Park Nicollet Health Services, St. Louis Park, Minnesota, and colleagues.

“This guideline fills a critical gap by providing pragmatic, broadly applicable recommendations tailored for generalist care and systems-based practice,” Nelson and colleagues wrote in JAMA Network Open. “Our guidance is rooted in the best available evidence and is designed for clinicians from various backgrounds and healthcare environments. It emphasizes a patient-centered approach to the diagnosis, prevention, and treatment of UTIs and related genitourinary infections.”

The guideline panelists, including 54 experts from 12 countries, developed the document in accordance with Standards for Quality Improvement Reporting Excellence and the WikiGuidelines charter. The latter requires that “clear recommendations” are based on data from at least two concordant randomized clinical trials (RCTs), or one RCT plus one concordant prospective observational study.

This approach allowed the panel to provide clear recommendations for 6 out of 37 unique questions, while 3 other questions were partially answered. In other words, 75% of the questions lacked sufficient evidence for answers.

“These guidelines are important because they illuminate the clinical data and lack of data we have for approaching diagnosis and treatment of this common infection that leads to a wide array of morbidity and sometimes mortality, as well as significant cost burden to the healthcare system,” said coauthor Sarah Kurz, MD, clinical assistant professor of internal medicine at Michigan Medicine, Ann Arbor, in a written comment.

Jessica Hammett, MD, a urologist at Emory Healthcare, Atlanta, Georgia, who was not an author of the study, suggested that the guideline is additionally impactful because of the panel’s geographic diversity.

“It is an international collaboration that takes into account regional and international practice patterns and differences,” Hammett said in a written comment.

The key guideline recommendations are briefly summarized below.

Preventive Strategies for UTI

The guideline endorses cranberry products as preventive for UTI-prone women, children, and post-intervention patients, though data are insufficient to recommend them for older adults, those with bladder issues, or pregnant women.

Topical estrogen is recommended for postmenopausal women with recurrent UTIs, as it helps restore the vaginal microbiome with minimal systemic absorption. It may also benefit patients with breast cancer when nonhormonal alternatives fail.

For those with intact bladder anatomy, methenamine hippurate is suggested as a noninferior alternative to low-dose antibiotics for preventing recurrent UTIs.

“These findings confirm the best practice of starting postmenopausal women on vaginal estrogen to prevent UTIs, which is a treatment option that should be implemented more commonly,” Hammett said. “Interestingly as compared to the AUA guidelines, this paper recommends the use of cranberry supplementation and methenamine as antibiotic alternatives for preventing UTIs.”

 

Empirical Treatment Recommendations

According to the guideline, empirical treatment for UTIs should focus on antimicrobials with high urinary tract concentration and local pathogen efficacy.

Nitrofurantoin is recommended for uncomplicated cystitis, while trimethoprim/sulfamethoxazole (TMP/SMX) and first-generation cephalosporins are advised for pyelonephritis.

For intravenous therapy, ceftriaxone is preferred unless there are risk factors for multidrug resistance.

Recommended treatment durations include 5 days for nitrofurantoin, 3 days for TMP/SMX and fluoroquinolones, and a single dose for fosfomycin in acute cystitis cases. For acute pyelonephritis, fluoroquinolones are advised for 5-7 days, with dose-optimized beta-lactams for 7 days. Gram-negative bacteremia from urinary sources warrants a 7-day course.

 

Stewardship and Clinical Management

The guideline emphasizes antimicrobial stewardship, with support for antibiotic de-escalation and oral regimens where feasible, to reduce adverse effects and hospital stays. Although evidence is limited, the authors suggest thorough allergy assessment and selective reporting of susceptibility results to enhance antibiotic selection.

While data were insufficient to make clear recommendations about the treatment of asymptomatic bacteriuria, Nelson and colleagues suggested that this practice “risks side effects without benefit” while threatening antimicrobial sustainability.

Hammett agreed, noting that “[this] serves as an important reminder not to treat asymptomatic bacteriuria, as it increases side effects and bacterial resistance without any improvement as compared to placebo.”

 

Special Considerations for Urologic Procedures

Finally, patients undergoing urologic procedures, routine cystoscopy, and urodynamic studies generally do not require prophylactic antibiotics, according to the guideline. Single-dose antibiotic prophylaxis is recommended for low-risk nephrolithotomy patients, though high-risk individuals, such as those who are pregnant or post kidney transplant, may require extended prophylaxis.

Kurz suggested that the guideline consolidates and supports the foundation of evidence driving common practices.

“I don’t think these guidelines offer any strikingly new strategies, which is unsurprising, as they were created after a deep dive into existing literature,” Kurz said. “But more importantly, what I think they do is to highlight where and what the evidence is for many of the clinical strategies that are commonly employed. For example, in terms of prevention, it is common for primary care physicians, urologists, and infectious diseases doctors to recommend cranberry and hydration and to use methenamine. These guidelines highlight that there is sufficient quality and quantity of evidence to support these interventions.”

She also noted how the guidelines emphasize the need for symptoms to make a UTI diagnosis and advise against routine testing of asymptomatic individuals.

“Despite this not being new information, typical clinical practice is often out of step here, and this [guideline] reemphasizes the important factors when considering UTI diagnosis,” Kurz said.

Finally, she expressed frustration for the numerous knowledge gaps remaining in this area, which may be traced back to barriers ranging from the semantic to the more systemic.

“Some of the difficulty is lack of clear definitions and precise terminology regarding UTIs,” Kurz said, noting the unclear distinction between complicated and uncomplicated UTIs. “I would also argue that UTIs are a disease that predominantly affects women, and like many other diseases where this is the case, [they] tend to be less studied. Hopefully, this guideline’s spotlight on all that we do not know can inspire high-quality research to address these gaps, leading to optimal patient care along with decreased burden on the system as a whole in terms of cost and antimicrobial resistance.”

The study was funded by Merck. The WikiGuidelines Group that established this guideline is entirely voluntary and unpaid; the group intends to establish a nonprofit organization to support the development of other guidelines using this novel methodology and eventually intends to trademark the name WikiGuidelines. The authors disclosed relationships with Pfizer, Eumedica, GSK, and others.

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

TOPLINE:

Long-term treatment with TransCon parathyroid hormone (PTH), a replacement therapy for hypoparathyroidism, demonstrates sustained efficacy and safety in patients with hypoparathyroidism over 52 weeks, with 95% of participants able to discontinue conventional therapy.

METHODOLOGY:

• Conventional therapy for hypoparathyroidism (active vitamin D and elemental calcium) alleviates symptoms of hypocalcemia, but it does not improve insufficient PTH levels and is linked to long-term complications, such as nephrocalcinosis, nephrolithiasis, and renal dysfunction.
• This phase 3 (PaTHway) trial aimed to investigate the long-term efficacy, safety, and tolerability of TransCon PTH (palopegteriparatide) in adults with hypoparathyroidism.
• Overall, 82 patients with chronic hypoparathyroidism (mean age, 48.6 years; 78% women; 93% White) were randomly assigned to receive TransCon PTH or placebo, both coadministered with conventional therapy for 26 weeks.
• At the 26-week visit, patients who completed the blinded treatment (n = 79) were assigned to receive only TransCon PTH with conventional therapy in an ongoing 156-week open-label extension.
• For this analysis at week 52, the main efficacy endpoint was the proportion of patients (n = 78) with normal serum calcium levels (8.3-10.6 mg/dL) and independence from conventional therapy (active vitamin D and therapeutic doses of calcium); safety assessments included serum chemistries, 24-hour urine calcium excretion, and treatment-emergent adverse events.

TAKEAWAY:

• At week 52, the majority of the patients receiving TransCon PTH achieved normal serum calcium levels within the normal range (86%) and independence from conventional therapy (95%). None required active vitamin D.
• In secondary endpoints, patients receiving TransCon PTH showed sustained improvement in Hypoparathyroidism Patient Experience Scale scores, reflecting better symptom management, enhanced functioning, and overall well-being through week 52.
• At week 52, the mean 24-hour urine calcium excretion in patients first randomized to TransCon PTH was 185.1 mg/d, remaining well below the upper limit of normal (≤ 250 mg/d), while the placebo group mean fell to 223.1 mg/d during the open-label extension of TransCon PTH.
• TransCon PTH was well-tolerated, with most treatment-emergent adverse events being mild or moderate and none leading to treatment discontinuation.

IN PRACTICE:

“These results suggest that TransCon PTH may improve outcomes and advance the standard of care for adults living with hypoparathyroidism,” the authors wrote.

SOURCE:

The study was led by Bart L. Clarke, MD, Mayo Clinic, Rochester, Minnesota. It was published online in The Journal of Clinical Endocrinology & Metabolism.

LIMITATIONS:

The study’s limitations included the open-label design during the extension period, which may have introduced bias in patient-reported outcomes. Additionally, the study population was predominantly women and White, which may have limited the generalizability of the findings. Further research is needed to assess the long-term effects of TransCon PTH on renal complications. One patient died of fatal cardiac arrest deemed unrelated to the study drug.

DISCLOSURES:

The study was funded by Ascendis Pharma A/S. Seven authors declared being current or former employees of Ascendis Pharma. The other authors declared receiving grants, research funding, honoraria, serving as consultants, advisory board members, study investigators, and other ties with Ascendis Pharma and multiple other pharmaceutical companies.

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

TOPLINE:

Long-term treatment with TransCon parathyroid hormone (PTH), a replacement therapy for hypoparathyroidism, demonstrates sustained efficacy and safety in patients with hypoparathyroidism over 52 weeks, with 95% of participants able to discontinue conventional therapy.

METHODOLOGY:

• Conventional therapy for hypoparathyroidism (active vitamin D and elemental calcium) alleviates symptoms of hypocalcemia, but it does not improve insufficient PTH levels and is linked to long-term complications, such as nephrocalcinosis, nephrolithiasis, and renal dysfunction.
• This phase 3 (PaTHway) trial aimed to investigate the long-term efficacy, safety, and tolerability of TransCon PTH (palopegteriparatide) in adults with hypoparathyroidism.
• Overall, 82 patients with chronic hypoparathyroidism (mean age, 48.6 years; 78% women; 93% White) were randomly assigned to receive TransCon PTH or placebo, both coadministered with conventional therapy for 26 weeks.
• At the 26-week visit, patients who completed the blinded treatment (n = 79) were assigned to receive only TransCon PTH with conventional therapy in an ongoing 156-week open-label extension.
• For this analysis at week 52, the main efficacy endpoint was the proportion of patients (n = 78) with normal serum calcium levels (8.3-10.6 mg/dL) and independence from conventional therapy (active vitamin D and therapeutic doses of calcium); safety assessments included serum chemistries, 24-hour urine calcium excretion, and treatment-emergent adverse events.

TAKEAWAY:

• At week 52, the majority of the patients receiving TransCon PTH achieved normal serum calcium levels within the normal range (86%) and independence from conventional therapy (95%). None required active vitamin D.
• In secondary endpoints, patients receiving TransCon PTH showed sustained improvement in Hypoparathyroidism Patient Experience Scale scores, reflecting better symptom management, enhanced functioning, and overall well-being through week 52.
• At week 52, the mean 24-hour urine calcium excretion in patients first randomized to TransCon PTH was 185.1 mg/d, remaining well below the upper limit of normal (≤ 250 mg/d), while the placebo group mean fell to 223.1 mg/d during the open-label extension of TransCon PTH.
• TransCon PTH was well-tolerated, with most treatment-emergent adverse events being mild or moderate and none leading to treatment discontinuation.

IN PRACTICE:

“These results suggest that TransCon PTH may improve outcomes and advance the standard of care for adults living with hypoparathyroidism,” the authors wrote.

SOURCE:

The study was led by Bart L. Clarke, MD, Mayo Clinic, Rochester, Minnesota. It was published online in The Journal of Clinical Endocrinology & Metabolism.

LIMITATIONS:

The study’s limitations included the open-label design during the extension period, which may have introduced bias in patient-reported outcomes. Additionally, the study population was predominantly women and White, which may have limited the generalizability of the findings. Further research is needed to assess the long-term effects of TransCon PTH on renal complications. One patient died of fatal cardiac arrest deemed unrelated to the study drug.

DISCLOSURES:

The study was funded by Ascendis Pharma A/S. Seven authors declared being current or former employees of Ascendis Pharma. The other authors declared receiving grants, research funding, honoraria, serving as consultants, advisory board members, study investigators, and other ties with Ascendis Pharma and multiple other pharmaceutical companies.

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

TOPLINE:

Long-term treatment with TransCon parathyroid hormone (PTH), a replacement therapy for hypoparathyroidism, demonstrates sustained efficacy and safety in patients with hypoparathyroidism over 52 weeks, with 95% of participants able to discontinue conventional therapy.

METHODOLOGY:

• Conventional therapy for hypoparathyroidism (active vitamin D and elemental calcium) alleviates symptoms of hypocalcemia, but it does not improve insufficient PTH levels and is linked to long-term complications, such as nephrocalcinosis, nephrolithiasis, and renal dysfunction.
• This phase 3 (PaTHway) trial aimed to investigate the long-term efficacy, safety, and tolerability of TransCon PTH (palopegteriparatide) in adults with hypoparathyroidism.
• Overall, 82 patients with chronic hypoparathyroidism (mean age, 48.6 years; 78% women; 93% White) were randomly assigned to receive TransCon PTH or placebo, both coadministered with conventional therapy for 26 weeks.
• At the 26-week visit, patients who completed the blinded treatment (n = 79) were assigned to receive only TransCon PTH with conventional therapy in an ongoing 156-week open-label extension.
• For this analysis at week 52, the main efficacy endpoint was the proportion of patients (n = 78) with normal serum calcium levels (8.3-10.6 mg/dL) and independence from conventional therapy (active vitamin D and therapeutic doses of calcium); safety assessments included serum chemistries, 24-hour urine calcium excretion, and treatment-emergent adverse events.

TAKEAWAY:

• At week 52, the majority of the patients receiving TransCon PTH achieved normal serum calcium levels within the normal range (86%) and independence from conventional therapy (95%). None required active vitamin D.
• In secondary endpoints, patients receiving TransCon PTH showed sustained improvement in Hypoparathyroidism Patient Experience Scale scores, reflecting better symptom management, enhanced functioning, and overall well-being through week 52.
• At week 52, the mean 24-hour urine calcium excretion in patients first randomized to TransCon PTH was 185.1 mg/d, remaining well below the upper limit of normal (≤ 250 mg/d), while the placebo group mean fell to 223.1 mg/d during the open-label extension of TransCon PTH.
• TransCon PTH was well-tolerated, with most treatment-emergent adverse events being mild or moderate and none leading to treatment discontinuation.

IN PRACTICE:

“These results suggest that TransCon PTH may improve outcomes and advance the standard of care for adults living with hypoparathyroidism,” the authors wrote.

SOURCE:

The study was led by Bart L. Clarke, MD, Mayo Clinic, Rochester, Minnesota. It was published online in The Journal of Clinical Endocrinology & Metabolism.

LIMITATIONS:

The study’s limitations included the open-label design during the extension period, which may have introduced bias in patient-reported outcomes. Additionally, the study population was predominantly women and White, which may have limited the generalizability of the findings. Further research is needed to assess the long-term effects of TransCon PTH on renal complications. One patient died of fatal cardiac arrest deemed unrelated to the study drug.

DISCLOSURES:

The study was funded by Ascendis Pharma A/S. Seven authors declared being current or former employees of Ascendis Pharma. The other authors declared receiving grants, research funding, honoraria, serving as consultants, advisory board members, study investigators, and other ties with Ascendis Pharma and multiple other pharmaceutical companies.

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

PHILADELPHIA — Gastrointestinal (GI) bleeding after percutaneous coronary intervention (PCI) among patients on dual antiplatelet therapy (DAPT) remains risky in terms of morbidity and mortality, but the Predicting Bleeding Complications in Patients Undergoing Stent Implantation and Subsequent Dual Antiplatelet Therapy (PRECISE-DAPT) score could help predict that risk, according to a study presented at the American College of Gastroenterology (ACG) 2024 Annual Scientific Meeting.

In a predominantly Hispanic population in Texas, 2.5% of post-PCI patients on DAPT had GI bleeding in the first year. The PRECISE-DAPT score helped to predict GI bleeding among high-risk and moderate-risk patients.

“Our study established that the PRECISE-DAPT score possesses a moderate predictive accuracy not only for overall bleeding risk but also specifically for gastrointestinal bleeding,” said lead author Jesus Guzman, MD, a gastroenterology fellow at the Texas Tech University Health Sciences Center El Paso.

Current guidelines from the American College of Cardiology and American Heart Association recommend DAPT for 6-12 months post-PCI, with consideration for shorter durations in patients with lower ischemic risks but higher bleeding risks.

“Interestingly, some of these patients were on DAPT for more than 2 years, which goes beyond the guidelines,” he said. “In this patient population, this has to do with them being lost to follow-up and getting reestablished, and they kept refilling their prescriptions.”

Guzman and colleagues conducted a retrospective cohort study of patients receiving DAPT after PCI from 2014 to 2021. They looked for GI bleeding rates at 1 year and across the duration of the study period, as well as endoscopic indications, findings, concurrent antiplatelet therapy, and the primary cause of bleeding.

In addition, the research team evaluated the predictive value of the PRECISE-DAPT score, which categorizes patients based on low risk (≤ 17), moderate risk (18-24), and high risk (≥ 25) for bleeding. The score aims to optimize the balance between bleeding and ischemic risks, Guzman said, by incorporating five factors: Age, creatinine clearance, hemoglobin, white blood cell count, and history of spontaneous bleeding.

Among 1067 patients, 563 (57.9%) received clopidogrel and 409 (42%) received ticagrelor. The overall cohort was 66.6% men, 77.1% Hispanic, and had a mean age of 62 years.

The GI bleeding rate was 2.5% at 1-year post-PCI among 27 patients and 3.7% for the study duration among 39 patients, with a median follow-up of 2.2 years.

Among the 39 GI bleeds, 41% were lower GI bleeds, 28% were upper GI bleeds, 15% were small bowel bleeds, and 15% were undetermined. The most frequent etiology was colon cancer, accounting for 18% of bleeds, followed by 15% for gastric ulcers, 10% for diverticular bleeds, and 10% for hemorrhoidal bleeds.

In general, analyses indicated no significant differences in GI bleeding between patients on clopidogrel (21.2%) and those on ticagrelor (19.2%).

However, the odds of GI bleeding were significantly higher in patients with high-risk PRECISE-DAPT scores (odds ratio [OR], 2.5) and moderate-risk scores (OR, 2.8) than in those with low-risk scores. The majority of patients without GI bleeding had scores < 17, whereas the majority of patients with GI bleeding had scores > 24. An optimal threshold for the PRECISE-DAPT score was identified as ≥ 19.

“When patients on DAPT present with GI bleeding, it can be a clinical conundrum for gastroenterologists and cardiologists, especially when it can be a life-or-death event, and stopping DAPT can increase risk of thrombosis,” said Jeff Taclob, MD, a hepatology fellow at The University of Tennessee Health Science Center in Memphis. Taclob, who wasn’t involved with the study, attended the conference session.

“In this population in El Paso, in particular, many patients don’t have adequate healthcare, may be lost to follow-up, and get their prescriptions filled elsewhere, such as Juárez, Mexico,” he said. “Then they come in with this life-threatening bleed, so we need to focus more on their risks.”

Paying attention to specific patient populations, cultures, and values remains important for patient communication and clinical decision-making, Taclob noted.

“In this population of older men, there’s often a macho persona where they don’t want to seek help,” he said. “DAPT criteria could differ in other populations, but here, the PRECISE-DAPT score appeared to help.”

The study was awarded the ACG Outstanding Research Award in the GI Bleeding Category (Trainee). Guzman and Taclob reported no relevant disclosures.

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

PHILADELPHIA — Gastrointestinal (GI) bleeding after percutaneous coronary intervention (PCI) among patients on dual antiplatelet therapy (DAPT) remains risky in terms of morbidity and mortality, but the Predicting Bleeding Complications in Patients Undergoing Stent Implantation and Subsequent Dual Antiplatelet Therapy (PRECISE-DAPT) score could help predict that risk, according to a study presented at the American College of Gastroenterology (ACG) 2024 Annual Scientific Meeting.

In a predominantly Hispanic population in Texas, 2.5% of post-PCI patients on DAPT had GI bleeding in the first year. The PRECISE-DAPT score helped to predict GI bleeding among high-risk and moderate-risk patients.

“Our study established that the PRECISE-DAPT score possesses a moderate predictive accuracy not only for overall bleeding risk but also specifically for gastrointestinal bleeding,” said lead author Jesus Guzman, MD, a gastroenterology fellow at the Texas Tech University Health Sciences Center El Paso.

Current guidelines from the American College of Cardiology and American Heart Association recommend DAPT for 6-12 months post-PCI, with consideration for shorter durations in patients with lower ischemic risks but higher bleeding risks.

“Interestingly, some of these patients were on DAPT for more than 2 years, which goes beyond the guidelines,” he said. “In this patient population, this has to do with them being lost to follow-up and getting reestablished, and they kept refilling their prescriptions.”

Guzman and colleagues conducted a retrospective cohort study of patients receiving DAPT after PCI from 2014 to 2021. They looked for GI bleeding rates at 1 year and across the duration of the study period, as well as endoscopic indications, findings, concurrent antiplatelet therapy, and the primary cause of bleeding.

In addition, the research team evaluated the predictive value of the PRECISE-DAPT score, which categorizes patients based on low risk (≤ 17), moderate risk (18-24), and high risk (≥ 25) for bleeding. The score aims to optimize the balance between bleeding and ischemic risks, Guzman said, by incorporating five factors: Age, creatinine clearance, hemoglobin, white blood cell count, and history of spontaneous bleeding.

Among 1067 patients, 563 (57.9%) received clopidogrel and 409 (42%) received ticagrelor. The overall cohort was 66.6% men, 77.1% Hispanic, and had a mean age of 62 years.

The GI bleeding rate was 2.5% at 1-year post-PCI among 27 patients and 3.7% for the study duration among 39 patients, with a median follow-up of 2.2 years.

Among the 39 GI bleeds, 41% were lower GI bleeds, 28% were upper GI bleeds, 15% were small bowel bleeds, and 15% were undetermined. The most frequent etiology was colon cancer, accounting for 18% of bleeds, followed by 15% for gastric ulcers, 10% for diverticular bleeds, and 10% for hemorrhoidal bleeds.

In general, analyses indicated no significant differences in GI bleeding between patients on clopidogrel (21.2%) and those on ticagrelor (19.2%).

However, the odds of GI bleeding were significantly higher in patients with high-risk PRECISE-DAPT scores (odds ratio [OR], 2.5) and moderate-risk scores (OR, 2.8) than in those with low-risk scores. The majority of patients without GI bleeding had scores < 17, whereas the majority of patients with GI bleeding had scores > 24. An optimal threshold for the PRECISE-DAPT score was identified as ≥ 19.

“When patients on DAPT present with GI bleeding, it can be a clinical conundrum for gastroenterologists and cardiologists, especially when it can be a life-or-death event, and stopping DAPT can increase risk of thrombosis,” said Jeff Taclob, MD, a hepatology fellow at The University of Tennessee Health Science Center in Memphis. Taclob, who wasn’t involved with the study, attended the conference session.

“In this population in El Paso, in particular, many patients don’t have adequate healthcare, may be lost to follow-up, and get their prescriptions filled elsewhere, such as Juárez, Mexico,” he said. “Then they come in with this life-threatening bleed, so we need to focus more on their risks.”

Paying attention to specific patient populations, cultures, and values remains important for patient communication and clinical decision-making, Taclob noted.

“In this population of older men, there’s often a macho persona where they don’t want to seek help,” he said. “DAPT criteria could differ in other populations, but here, the PRECISE-DAPT score appeared to help.”

The study was awarded the ACG Outstanding Research Award in the GI Bleeding Category (Trainee). Guzman and Taclob reported no relevant disclosures.

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

PHILADELPHIA — Gastrointestinal (GI) bleeding after percutaneous coronary intervention (PCI) among patients on dual antiplatelet therapy (DAPT) remains risky in terms of morbidity and mortality, but the Predicting Bleeding Complications in Patients Undergoing Stent Implantation and Subsequent Dual Antiplatelet Therapy (PRECISE-DAPT) score could help predict that risk, according to a study presented at the American College of Gastroenterology (ACG) 2024 Annual Scientific Meeting.

In a predominantly Hispanic population in Texas, 2.5% of post-PCI patients on DAPT had GI bleeding in the first year. The PRECISE-DAPT score helped to predict GI bleeding among high-risk and moderate-risk patients.

“Our study established that the PRECISE-DAPT score possesses a moderate predictive accuracy not only for overall bleeding risk but also specifically for gastrointestinal bleeding,” said lead author Jesus Guzman, MD, a gastroenterology fellow at the Texas Tech University Health Sciences Center El Paso.

Current guidelines from the American College of Cardiology and American Heart Association recommend DAPT for 6-12 months post-PCI, with consideration for shorter durations in patients with lower ischemic risks but higher bleeding risks.

“Interestingly, some of these patients were on DAPT for more than 2 years, which goes beyond the guidelines,” he said. “In this patient population, this has to do with them being lost to follow-up and getting reestablished, and they kept refilling their prescriptions.”

Guzman and colleagues conducted a retrospective cohort study of patients receiving DAPT after PCI from 2014 to 2021. They looked for GI bleeding rates at 1 year and across the duration of the study period, as well as endoscopic indications, findings, concurrent antiplatelet therapy, and the primary cause of bleeding.

In addition, the research team evaluated the predictive value of the PRECISE-DAPT score, which categorizes patients based on low risk (≤ 17), moderate risk (18-24), and high risk (≥ 25) for bleeding. The score aims to optimize the balance between bleeding and ischemic risks, Guzman said, by incorporating five factors: Age, creatinine clearance, hemoglobin, white blood cell count, and history of spontaneous bleeding.

Among 1067 patients, 563 (57.9%) received clopidogrel and 409 (42%) received ticagrelor. The overall cohort was 66.6% men, 77.1% Hispanic, and had a mean age of 62 years.

The GI bleeding rate was 2.5% at 1-year post-PCI among 27 patients and 3.7% for the study duration among 39 patients, with a median follow-up of 2.2 years.

Among the 39 GI bleeds, 41% were lower GI bleeds, 28% were upper GI bleeds, 15% were small bowel bleeds, and 15% were undetermined. The most frequent etiology was colon cancer, accounting for 18% of bleeds, followed by 15% for gastric ulcers, 10% for diverticular bleeds, and 10% for hemorrhoidal bleeds.

In general, analyses indicated no significant differences in GI bleeding between patients on clopidogrel (21.2%) and those on ticagrelor (19.2%).

However, the odds of GI bleeding were significantly higher in patients with high-risk PRECISE-DAPT scores (odds ratio [OR], 2.5) and moderate-risk scores (OR, 2.8) than in those with low-risk scores. The majority of patients without GI bleeding had scores < 17, whereas the majority of patients with GI bleeding had scores > 24. An optimal threshold for the PRECISE-DAPT score was identified as ≥ 19.

“When patients on DAPT present with GI bleeding, it can be a clinical conundrum for gastroenterologists and cardiologists, especially when it can be a life-or-death event, and stopping DAPT can increase risk of thrombosis,” said Jeff Taclob, MD, a hepatology fellow at The University of Tennessee Health Science Center in Memphis. Taclob, who wasn’t involved with the study, attended the conference session.

“In this population in El Paso, in particular, many patients don’t have adequate healthcare, may be lost to follow-up, and get their prescriptions filled elsewhere, such as Juárez, Mexico,” he said. “Then they come in with this life-threatening bleed, so we need to focus more on their risks.”

Paying attention to specific patient populations, cultures, and values remains important for patient communication and clinical decision-making, Taclob noted.

“In this population of older men, there’s often a macho persona where they don’t want to seek help,” he said. “DAPT criteria could differ in other populations, but here, the PRECISE-DAPT score appeared to help.”

The study was awarded the ACG Outstanding Research Award in the GI Bleeding Category (Trainee). Guzman and Taclob reported no relevant disclosures.

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