Cardiology News

Cardiac biomarkers vary according to sex hormones in healthy transgender adults, just as in cisgender individuals, a new cross-sectional study suggests.

Previous research in the general population has shown that females have a lower 99th percentile upper reference limit for high-sensitivity cardiac troponin (hs-cTn) than males, whereas N-terminal prohormone brain natriuretic peptide (NT-proBNP) concentrations are higher in females than males across all ages after puberty.

“That trend is similar for people that have been on gender-affirming hormones, saying that sex hormones are playing a role in how cardiac turnover happens in a healthy state,” study author Dina M. Greene, PhD, University of Washington, Seattle, said in an interview.

Although the number of transgender people seeking gender-affirming care is increasing, studies are limited and largely retrospective cohorts, she noted. The scientific literature evaluating and defining cardiac biomarker concentrations is “currently absent.”

The American Heart Association’s recent scientific statement on the cardiovascular health of transgender and gender diverse (TGD) people says mounting evidence points to worse CV health in TGD people and that part of this excess risk is driven by significant psychosocial stressors across the lifespan. “In addition, the use of gender-affirming hormone therapy may be associated with cardiometabolic changes, but health research in this area remains limited and, at times, contradictory.”

For the present study, Dr. Greene and colleagues reached out to LGBTQ-oriented primary care and internal medicine clinics in Seattle and Iowa City to recruit 79 transgender men prescribed testosterone (mean age, 28.8 years) and 93 transgender women (mean age, 35.1 years) prescribed estradiol for at least 12 months. The mean duration of hormone therapy was 4.8 and 3.5 years, respectively.

The median estradiol concentration was 51 pg/mL in transgender men and 207 pg/mL in transgender women. Median testosterone concentrations were 4.6 ng/mL and 0.4 ng/mL, respectively.

The cardiac biomarkers were measured with the ARCHITECT STAT (Abbott Diagnostics) and ACCESS (Beckman Coulter) high-sensitivity troponin I assays, the Elecsys Troponin T Gen 5 STAT assay (Roche Diagnostics), and the Elecsys ProBNP II immunoassay (Roche Diagnostics).

As reported in JAMA Cardiology, the median hs-cTnI level on the ARCHITECT STAT assay was 0.9 ng/L (range, 0.6-1.7) in transgender men and 0.6 ng/L (range, 0.3-1.0) in transgender women. The pattern was consistent across the two other assays.

In contrast, the median NT-proBNP level was 17 ng/L (range, 13-27) in transgender men and 49 ng/L (range, 32-86) in transgender women.

“It seems that sex hormone concentration is a stronger driver of baseline cardiac troponin and NT-proBNP concentrations relative to sex assigned at birth,” Dr. Greene said.

The observed differences in hs-cTn concentrations “are likely physiological and not pathological,” given that concentrations between healthy cisgender people are also apparent and not thought to portend adverse events, the authors noted.

Teasing out the clinical implications of sex-specific hs-cTn upper reference limits for ruling in acute myocardial infarction (MI), however, is complicated by biological and social factors that contribute to poorer outcomes in women, despite lower baseline levels, they added. “Ultimately, the psychosocial benefits of gender-affirming hormones are substantial, and informed consent is likely the ideal method to balance the undetermined risks.”

Dr. Greene pointed out that the study wasn’t powered to accurately calculate gender-specific hs-cTn 99th percentiles or reference intervals for NT-proBNP and assessed the biomarkers at a single time point.

For the transgender person presenting with chest pain, she said, the clinical implications are not yet known, but the data suggest that when sex-specific 99th percentiles for hs-cTn are used, the numeric value associated with the affirmed gender, rather than the sex assigned at birth, may be the appropriate URL.

“It really depends on what the triage pathway is and if that pathway has differences for people of different sexes and how often people get serial measurements,” Dr. Greene said. “Within this population, it’s very important to look at those serial measurements because for people that are not cismen, those 99th percentiles when they’re non–sex specific, are going to favor in detection of a heart attack. So, you need to look at the second value to make sure there hasn’t been a change over time.”

The observed differences in the distribution of NT-proBNP concentrations is similar to that in the cisgender population, Dr. Greene noted. But these differences do not lead to sex-specific diagnostic thresholds because of the significant elevations present in overt heart failure and cardiovascular disease. “For NT-proBNP, it’s not as important. People don’t usually have a little bit of heart failure, they have heart failure, where people have small MIs.”

Dr. Greene said she would like to see larger trials looking at biomarker measurements and cardiac imaging before hormone therapy but that the biggest issue is the need for inclusion of transgender people in all cardiovascular trials.

“The sample sizes are never going to be as big as we get for cisgender people for a number of reasons but ensuring that it’s something that’s being asked on intake and monitored over time so we can understand how transgender people fit into the general population for cardiac disease,” Dr. Greene said. “And so, we can normalize that they exist. I keep driving this point home, but this is the biggest thing right now when it’s such a political issue.”

The study was supported in part by the department of laboratory medicine at the University of Washington, the department of pathology at the University of Iowa, and a grant from Abbott Diagnostics for in-kind high-sensitivity cardiac troponin I reagent. One coauthor reported financial relationships with Siemens Healthineers, Roche Diagnostics, Beckman Coulter, Becton, Dickinson, Abbott Diagnostics, Quidel Diagnostics, Sphingotech, and PixCell Medical. No other disclosures were reported.

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

Cardiac biomarkers vary according to sex hormones in healthy transgender adults, just as in cisgender individuals, a new cross-sectional study suggests.

Previous research in the general population has shown that females have a lower 99th percentile upper reference limit for high-sensitivity cardiac troponin (hs-cTn) than males, whereas N-terminal prohormone brain natriuretic peptide (NT-proBNP) concentrations are higher in females than males across all ages after puberty.

“That trend is similar for people that have been on gender-affirming hormones, saying that sex hormones are playing a role in how cardiac turnover happens in a healthy state,” study author Dina M. Greene, PhD, University of Washington, Seattle, said in an interview.

Although the number of transgender people seeking gender-affirming care is increasing, studies are limited and largely retrospective cohorts, she noted. The scientific literature evaluating and defining cardiac biomarker concentrations is “currently absent.”

The American Heart Association’s recent scientific statement on the cardiovascular health of transgender and gender diverse (TGD) people says mounting evidence points to worse CV health in TGD people and that part of this excess risk is driven by significant psychosocial stressors across the lifespan. “In addition, the use of gender-affirming hormone therapy may be associated with cardiometabolic changes, but health research in this area remains limited and, at times, contradictory.”

For the present study, Dr. Greene and colleagues reached out to LGBTQ-oriented primary care and internal medicine clinics in Seattle and Iowa City to recruit 79 transgender men prescribed testosterone (mean age, 28.8 years) and 93 transgender women (mean age, 35.1 years) prescribed estradiol for at least 12 months. The mean duration of hormone therapy was 4.8 and 3.5 years, respectively.

The median estradiol concentration was 51 pg/mL in transgender men and 207 pg/mL in transgender women. Median testosterone concentrations were 4.6 ng/mL and 0.4 ng/mL, respectively.

The cardiac biomarkers were measured with the ARCHITECT STAT (Abbott Diagnostics) and ACCESS (Beckman Coulter) high-sensitivity troponin I assays, the Elecsys Troponin T Gen 5 STAT assay (Roche Diagnostics), and the Elecsys ProBNP II immunoassay (Roche Diagnostics).

As reported in JAMA Cardiology, the median hs-cTnI level on the ARCHITECT STAT assay was 0.9 ng/L (range, 0.6-1.7) in transgender men and 0.6 ng/L (range, 0.3-1.0) in transgender women. The pattern was consistent across the two other assays.

In contrast, the median NT-proBNP level was 17 ng/L (range, 13-27) in transgender men and 49 ng/L (range, 32-86) in transgender women.

“It seems that sex hormone concentration is a stronger driver of baseline cardiac troponin and NT-proBNP concentrations relative to sex assigned at birth,” Dr. Greene said.

The observed differences in hs-cTn concentrations “are likely physiological and not pathological,” given that concentrations between healthy cisgender people are also apparent and not thought to portend adverse events, the authors noted.

Teasing out the clinical implications of sex-specific hs-cTn upper reference limits for ruling in acute myocardial infarction (MI), however, is complicated by biological and social factors that contribute to poorer outcomes in women, despite lower baseline levels, they added. “Ultimately, the psychosocial benefits of gender-affirming hormones are substantial, and informed consent is likely the ideal method to balance the undetermined risks.”

Dr. Greene pointed out that the study wasn’t powered to accurately calculate gender-specific hs-cTn 99th percentiles or reference intervals for NT-proBNP and assessed the biomarkers at a single time point.

For the transgender person presenting with chest pain, she said, the clinical implications are not yet known, but the data suggest that when sex-specific 99th percentiles for hs-cTn are used, the numeric value associated with the affirmed gender, rather than the sex assigned at birth, may be the appropriate URL.

“It really depends on what the triage pathway is and if that pathway has differences for people of different sexes and how often people get serial measurements,” Dr. Greene said. “Within this population, it’s very important to look at those serial measurements because for people that are not cismen, those 99th percentiles when they’re non–sex specific, are going to favor in detection of a heart attack. So, you need to look at the second value to make sure there hasn’t been a change over time.”

The observed differences in the distribution of NT-proBNP concentrations is similar to that in the cisgender population, Dr. Greene noted. But these differences do not lead to sex-specific diagnostic thresholds because of the significant elevations present in overt heart failure and cardiovascular disease. “For NT-proBNP, it’s not as important. People don’t usually have a little bit of heart failure, they have heart failure, where people have small MIs.”

Dr. Greene said she would like to see larger trials looking at biomarker measurements and cardiac imaging before hormone therapy but that the biggest issue is the need for inclusion of transgender people in all cardiovascular trials.

“The sample sizes are never going to be as big as we get for cisgender people for a number of reasons but ensuring that it’s something that’s being asked on intake and monitored over time so we can understand how transgender people fit into the general population for cardiac disease,” Dr. Greene said. “And so, we can normalize that they exist. I keep driving this point home, but this is the biggest thing right now when it’s such a political issue.”

The study was supported in part by the department of laboratory medicine at the University of Washington, the department of pathology at the University of Iowa, and a grant from Abbott Diagnostics for in-kind high-sensitivity cardiac troponin I reagent. One coauthor reported financial relationships with Siemens Healthineers, Roche Diagnostics, Beckman Coulter, Becton, Dickinson, Abbott Diagnostics, Quidel Diagnostics, Sphingotech, and PixCell Medical. No other disclosures were reported.

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

Cardiac biomarkers vary according to sex hormones in healthy transgender adults, just as in cisgender individuals, a new cross-sectional study suggests.

Previous research in the general population has shown that females have a lower 99th percentile upper reference limit for high-sensitivity cardiac troponin (hs-cTn) than males, whereas N-terminal prohormone brain natriuretic peptide (NT-proBNP) concentrations are higher in females than males across all ages after puberty.

“That trend is similar for people that have been on gender-affirming hormones, saying that sex hormones are playing a role in how cardiac turnover happens in a healthy state,” study author Dina M. Greene, PhD, University of Washington, Seattle, said in an interview.

Although the number of transgender people seeking gender-affirming care is increasing, studies are limited and largely retrospective cohorts, she noted. The scientific literature evaluating and defining cardiac biomarker concentrations is “currently absent.”

The American Heart Association’s recent scientific statement on the cardiovascular health of transgender and gender diverse (TGD) people says mounting evidence points to worse CV health in TGD people and that part of this excess risk is driven by significant psychosocial stressors across the lifespan. “In addition, the use of gender-affirming hormone therapy may be associated with cardiometabolic changes, but health research in this area remains limited and, at times, contradictory.”

For the present study, Dr. Greene and colleagues reached out to LGBTQ-oriented primary care and internal medicine clinics in Seattle and Iowa City to recruit 79 transgender men prescribed testosterone (mean age, 28.8 years) and 93 transgender women (mean age, 35.1 years) prescribed estradiol for at least 12 months. The mean duration of hormone therapy was 4.8 and 3.5 years, respectively.

The median estradiol concentration was 51 pg/mL in transgender men and 207 pg/mL in transgender women. Median testosterone concentrations were 4.6 ng/mL and 0.4 ng/mL, respectively.

The cardiac biomarkers were measured with the ARCHITECT STAT (Abbott Diagnostics) and ACCESS (Beckman Coulter) high-sensitivity troponin I assays, the Elecsys Troponin T Gen 5 STAT assay (Roche Diagnostics), and the Elecsys ProBNP II immunoassay (Roche Diagnostics).

As reported in JAMA Cardiology, the median hs-cTnI level on the ARCHITECT STAT assay was 0.9 ng/L (range, 0.6-1.7) in transgender men and 0.6 ng/L (range, 0.3-1.0) in transgender women. The pattern was consistent across the two other assays.

In contrast, the median NT-proBNP level was 17 ng/L (range, 13-27) in transgender men and 49 ng/L (range, 32-86) in transgender women.

“It seems that sex hormone concentration is a stronger driver of baseline cardiac troponin and NT-proBNP concentrations relative to sex assigned at birth,” Dr. Greene said.

The observed differences in hs-cTn concentrations “are likely physiological and not pathological,” given that concentrations between healthy cisgender people are also apparent and not thought to portend adverse events, the authors noted.

Teasing out the clinical implications of sex-specific hs-cTn upper reference limits for ruling in acute myocardial infarction (MI), however, is complicated by biological and social factors that contribute to poorer outcomes in women, despite lower baseline levels, they added. “Ultimately, the psychosocial benefits of gender-affirming hormones are substantial, and informed consent is likely the ideal method to balance the undetermined risks.”

Dr. Greene pointed out that the study wasn’t powered to accurately calculate gender-specific hs-cTn 99th percentiles or reference intervals for NT-proBNP and assessed the biomarkers at a single time point.

For the transgender person presenting with chest pain, she said, the clinical implications are not yet known, but the data suggest that when sex-specific 99th percentiles for hs-cTn are used, the numeric value associated with the affirmed gender, rather than the sex assigned at birth, may be the appropriate URL.

“It really depends on what the triage pathway is and if that pathway has differences for people of different sexes and how often people get serial measurements,” Dr. Greene said. “Within this population, it’s very important to look at those serial measurements because for people that are not cismen, those 99th percentiles when they’re non–sex specific, are going to favor in detection of a heart attack. So, you need to look at the second value to make sure there hasn’t been a change over time.”

The observed differences in the distribution of NT-proBNP concentrations is similar to that in the cisgender population, Dr. Greene noted. But these differences do not lead to sex-specific diagnostic thresholds because of the significant elevations present in overt heart failure and cardiovascular disease. “For NT-proBNP, it’s not as important. People don’t usually have a little bit of heart failure, they have heart failure, where people have small MIs.”

Dr. Greene said she would like to see larger trials looking at biomarker measurements and cardiac imaging before hormone therapy but that the biggest issue is the need for inclusion of transgender people in all cardiovascular trials.

“The sample sizes are never going to be as big as we get for cisgender people for a number of reasons but ensuring that it’s something that’s being asked on intake and monitored over time so we can understand how transgender people fit into the general population for cardiac disease,” Dr. Greene said. “And so, we can normalize that they exist. I keep driving this point home, but this is the biggest thing right now when it’s such a political issue.”

The study was supported in part by the department of laboratory medicine at the University of Washington, the department of pathology at the University of Iowa, and a grant from Abbott Diagnostics for in-kind high-sensitivity cardiac troponin I reagent. One coauthor reported financial relationships with Siemens Healthineers, Roche Diagnostics, Beckman Coulter, Becton, Dickinson, Abbott Diagnostics, Quidel Diagnostics, Sphingotech, and PixCell Medical. No other disclosures were reported.

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

A new statement from the American College of Cardiology is calling for a greater degree of career flexibility in the specialty to promote cardiologists’ personal and professional well-being and preserve excellence in patient care.

The statement recommends that cardiologists, from trainees to those contemplating retirement, be granted more leeway in their careers to allow them to take time for common life events, such as child-rearing, taking care of aged parents, or reducing their workload in case of poor health or physical disabilities, without jeopardizing their careers.

The “2022 ACC Health Policy Statement on Career Flexibility in Cardiology: A Report of the American College of Cardiology Solution Set Oversight Committee” was published online in the Journal of the American College of Cardiology.
 

‘Hard-driving profession’

The well-being of the cardiovascular workforce is critical to the achievement of the mission of the ACC, which is to transform cardiovascular care and improve heart health, the Health Policy writing committee stated. Career flexibility is an important component of ensuring that well-being, the authors wrote.

“The ACC has critically looked at the factors that contribute to the lack of diversity and inclusion in cardiovascular practice, and one of the issues is the lack of flexibility in our profession,” writing committee chair, Mary Norine Walsh, MD, medical director of the heart failure and cardiac transplantation programs, Ascension St. Vincent Heart Center, Indianapolis, Ind., told this news organization.

The notion of work-life balance has become increasingly important but cardiology as a profession has traditionally not been open to the idea of its value, Dr. Walsh said.

“We have a very hard-driving profession. It takes many years to train to do the work we do. The need for on-call services is very significant, and we go along because we have always done it this way, but if you don’t reexamine the way that you are structuring your work, you’ll never change it,” she said.

“For example, the ‘full time, full call, come to work after you’ve been up all night’ work ethic, which is no longer allowed for trainees, is still in effect once you get into university practice or clinical practice. We have interventional cardiologists up all night doing STEMI care for patients and then having a full clinic the next day,” Dr. Walsh said. “The changes that came about for trainees have not trickled up to the faculty or clinical practice level. It’s really a patient safety issue.”

She emphasized that the new policy statement is not focused solely on women. “The need for time away or flexible time around family planning, childbirth, and parental leave is increasingly important to our younger colleagues, both men and women.”

Dr. Walsh pointed out that the writing committee was carefully composed to include representation from all stakeholders.

“We have representation from very young cardiologists, one of whom was in training at the time we began our work. We have two systems CEOs who are cardiologists, we have a chair of medicine, we have two very senior cardiologists, and someone who works in industry,” she said.

The ACC also believes that cardiologists with physically demanding roles should have pathways to transition into other opportunities in patient care, research, or education.

“Right now, there are many cardiology practices that have traditional policies, where you are either all in, or you are all out. They do not allow for what we term a ‘step down’ policy, where you perhaps stop going into the cath lab, but you still do clinic and see patients,” Dr. Walsh noted.

“One of the goals of this policy statement is to allow for such practices to look at their compensation and structure, and to realize that their most senior cardiologists may be willing to stay on for several more years and be contributing members to the practice, but they may no longer wish to stay in the cath lab or be in the night call pool,” she said.

Transparency around compensation is also very important because cardiologists contemplating a reduced work schedule need to know how this will affect the amount of money they will be earning, she added.

“Transparency about policies around compensation are crucial because if an individual cardiologist wishes to pursue a flexible scheduling at any time in their career, it’s clear that they won’t have the same compensation as someone who is a full-time employee. All of this has to be very transparent and clear on both sides, so that the person deciding toward some flexibility understands what the implications are from a financial and compensation standpoint,” Dr. Walsh said.

As an example, a senior career cardiologist who no longer wants to take night calls should know what this may cost financially.

“The practice should set a valuation of night calls, so that the individual who makes the choice to step out of the call pool understands what the impact on their compensation will be. That type of transparency is necessary for all to ensure that individuals who seek flexibility will not be blindsided by the resulting decrease in financial compensation,” she said.
 

A growing need

“In its new health policy statement, the American College of Cardiology addresses the growing need for career flexibility as an important component of ensuring the well-being of the cardiovascular care workforce,” Harlan M. Krumholz, MD, SM, Harold H. Hines Jr. Professor of Medicine and professor in the Institute for Social and Policy Studies at Yale University, New Haven, Conn., told this news organization.

Courtesy Yale University

“The writing committee reviews opportunities for offering flexibility at all career levels to combat burnout and increase retention in the field, as well as proposes system, policy, and practice solutions to allow both men and women to emphasize and embrace work-life balance,” Dr. Krumholz said.

“The document provides pathways for cardiologists looking to pursue other interests or career transitions while maintaining excellence in clinical care,” he added. “Chief among these recommendations are flexible/part-time hours, leave and reentry policies, changes in job descriptions to support overarching cultural change, and equitable compensation and opportunities. The document is intended to be used as a guide for innovation in the cardiology workforce.”
 

‘Thoughtful and long overdue’

“This policy statement is thoughtful and long overdue,” Steven E. Nissen, MD, Lewis and Patricia Dickey Chair in Cardiovascular Medicine and professor of medicine at Cleveland Clinic, told this news organization.

“Career flexibility will allow cardiologists to fulfill family responsibilities while continuing to advance their careers. Successfully contributing to patient care and research does not require physicians to isolate themselves from all their other responsibilities,” Dr. Nissen added.

“I am pleased that the ACC has articulated the value of a balanced approach to career and family.”

Dr. Walsh, Dr. Krumholz, and Dr. Nissen report no relevant financial relationships.

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

A new statement from the American College of Cardiology is calling for a greater degree of career flexibility in the specialty to promote cardiologists’ personal and professional well-being and preserve excellence in patient care.

The statement recommends that cardiologists, from trainees to those contemplating retirement, be granted more leeway in their careers to allow them to take time for common life events, such as child-rearing, taking care of aged parents, or reducing their workload in case of poor health or physical disabilities, without jeopardizing their careers.

The “2022 ACC Health Policy Statement on Career Flexibility in Cardiology: A Report of the American College of Cardiology Solution Set Oversight Committee” was published online in the Journal of the American College of Cardiology.
 

‘Hard-driving profession’

The well-being of the cardiovascular workforce is critical to the achievement of the mission of the ACC, which is to transform cardiovascular care and improve heart health, the Health Policy writing committee stated. Career flexibility is an important component of ensuring that well-being, the authors wrote.

“The ACC has critically looked at the factors that contribute to the lack of diversity and inclusion in cardiovascular practice, and one of the issues is the lack of flexibility in our profession,” writing committee chair, Mary Norine Walsh, MD, medical director of the heart failure and cardiac transplantation programs, Ascension St. Vincent Heart Center, Indianapolis, Ind., told this news organization.

The notion of work-life balance has become increasingly important but cardiology as a profession has traditionally not been open to the idea of its value, Dr. Walsh said.

“We have a very hard-driving profession. It takes many years to train to do the work we do. The need for on-call services is very significant, and we go along because we have always done it this way, but if you don’t reexamine the way that you are structuring your work, you’ll never change it,” she said.

“For example, the ‘full time, full call, come to work after you’ve been up all night’ work ethic, which is no longer allowed for trainees, is still in effect once you get into university practice or clinical practice. We have interventional cardiologists up all night doing STEMI care for patients and then having a full clinic the next day,” Dr. Walsh said. “The changes that came about for trainees have not trickled up to the faculty or clinical practice level. It’s really a patient safety issue.”

She emphasized that the new policy statement is not focused solely on women. “The need for time away or flexible time around family planning, childbirth, and parental leave is increasingly important to our younger colleagues, both men and women.”

Dr. Walsh pointed out that the writing committee was carefully composed to include representation from all stakeholders.

“We have representation from very young cardiologists, one of whom was in training at the time we began our work. We have two systems CEOs who are cardiologists, we have a chair of medicine, we have two very senior cardiologists, and someone who works in industry,” she said.

The ACC also believes that cardiologists with physically demanding roles should have pathways to transition into other opportunities in patient care, research, or education.

“Right now, there are many cardiology practices that have traditional policies, where you are either all in, or you are all out. They do not allow for what we term a ‘step down’ policy, where you perhaps stop going into the cath lab, but you still do clinic and see patients,” Dr. Walsh noted.

“One of the goals of this policy statement is to allow for such practices to look at their compensation and structure, and to realize that their most senior cardiologists may be willing to stay on for several more years and be contributing members to the practice, but they may no longer wish to stay in the cath lab or be in the night call pool,” she said.

Transparency around compensation is also very important because cardiologists contemplating a reduced work schedule need to know how this will affect the amount of money they will be earning, she added.

“Transparency about policies around compensation are crucial because if an individual cardiologist wishes to pursue a flexible scheduling at any time in their career, it’s clear that they won’t have the same compensation as someone who is a full-time employee. All of this has to be very transparent and clear on both sides, so that the person deciding toward some flexibility understands what the implications are from a financial and compensation standpoint,” Dr. Walsh said.

As an example, a senior career cardiologist who no longer wants to take night calls should know what this may cost financially.

“The practice should set a valuation of night calls, so that the individual who makes the choice to step out of the call pool understands what the impact on their compensation will be. That type of transparency is necessary for all to ensure that individuals who seek flexibility will not be blindsided by the resulting decrease in financial compensation,” she said.
 

A growing need

“In its new health policy statement, the American College of Cardiology addresses the growing need for career flexibility as an important component of ensuring the well-being of the cardiovascular care workforce,” Harlan M. Krumholz, MD, SM, Harold H. Hines Jr. Professor of Medicine and professor in the Institute for Social and Policy Studies at Yale University, New Haven, Conn., told this news organization.

Courtesy Yale University

“The writing committee reviews opportunities for offering flexibility at all career levels to combat burnout and increase retention in the field, as well as proposes system, policy, and practice solutions to allow both men and women to emphasize and embrace work-life balance,” Dr. Krumholz said.

“The document provides pathways for cardiologists looking to pursue other interests or career transitions while maintaining excellence in clinical care,” he added. “Chief among these recommendations are flexible/part-time hours, leave and reentry policies, changes in job descriptions to support overarching cultural change, and equitable compensation and opportunities. The document is intended to be used as a guide for innovation in the cardiology workforce.”
 

‘Thoughtful and long overdue’

“This policy statement is thoughtful and long overdue,” Steven E. Nissen, MD, Lewis and Patricia Dickey Chair in Cardiovascular Medicine and professor of medicine at Cleveland Clinic, told this news organization.

“Career flexibility will allow cardiologists to fulfill family responsibilities while continuing to advance their careers. Successfully contributing to patient care and research does not require physicians to isolate themselves from all their other responsibilities,” Dr. Nissen added.

“I am pleased that the ACC has articulated the value of a balanced approach to career and family.”

Dr. Walsh, Dr. Krumholz, and Dr. Nissen report no relevant financial relationships.

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

A new statement from the American College of Cardiology is calling for a greater degree of career flexibility in the specialty to promote cardiologists’ personal and professional well-being and preserve excellence in patient care.

The statement recommends that cardiologists, from trainees to those contemplating retirement, be granted more leeway in their careers to allow them to take time for common life events, such as child-rearing, taking care of aged parents, or reducing their workload in case of poor health or physical disabilities, without jeopardizing their careers.

The “2022 ACC Health Policy Statement on Career Flexibility in Cardiology: A Report of the American College of Cardiology Solution Set Oversight Committee” was published online in the Journal of the American College of Cardiology.
 

‘Hard-driving profession’

The well-being of the cardiovascular workforce is critical to the achievement of the mission of the ACC, which is to transform cardiovascular care and improve heart health, the Health Policy writing committee stated. Career flexibility is an important component of ensuring that well-being, the authors wrote.

“The ACC has critically looked at the factors that contribute to the lack of diversity and inclusion in cardiovascular practice, and one of the issues is the lack of flexibility in our profession,” writing committee chair, Mary Norine Walsh, MD, medical director of the heart failure and cardiac transplantation programs, Ascension St. Vincent Heart Center, Indianapolis, Ind., told this news organization.

The notion of work-life balance has become increasingly important but cardiology as a profession has traditionally not been open to the idea of its value, Dr. Walsh said.

“We have a very hard-driving profession. It takes many years to train to do the work we do. The need for on-call services is very significant, and we go along because we have always done it this way, but if you don’t reexamine the way that you are structuring your work, you’ll never change it,” she said.

“For example, the ‘full time, full call, come to work after you’ve been up all night’ work ethic, which is no longer allowed for trainees, is still in effect once you get into university practice or clinical practice. We have interventional cardiologists up all night doing STEMI care for patients and then having a full clinic the next day,” Dr. Walsh said. “The changes that came about for trainees have not trickled up to the faculty or clinical practice level. It’s really a patient safety issue.”

She emphasized that the new policy statement is not focused solely on women. “The need for time away or flexible time around family planning, childbirth, and parental leave is increasingly important to our younger colleagues, both men and women.”

Dr. Walsh pointed out that the writing committee was carefully composed to include representation from all stakeholders.

“We have representation from very young cardiologists, one of whom was in training at the time we began our work. We have two systems CEOs who are cardiologists, we have a chair of medicine, we have two very senior cardiologists, and someone who works in industry,” she said.

The ACC also believes that cardiologists with physically demanding roles should have pathways to transition into other opportunities in patient care, research, or education.

“Right now, there are many cardiology practices that have traditional policies, where you are either all in, or you are all out. They do not allow for what we term a ‘step down’ policy, where you perhaps stop going into the cath lab, but you still do clinic and see patients,” Dr. Walsh noted.

“One of the goals of this policy statement is to allow for such practices to look at their compensation and structure, and to realize that their most senior cardiologists may be willing to stay on for several more years and be contributing members to the practice, but they may no longer wish to stay in the cath lab or be in the night call pool,” she said.

Transparency around compensation is also very important because cardiologists contemplating a reduced work schedule need to know how this will affect the amount of money they will be earning, she added.

“Transparency about policies around compensation are crucial because if an individual cardiologist wishes to pursue a flexible scheduling at any time in their career, it’s clear that they won’t have the same compensation as someone who is a full-time employee. All of this has to be very transparent and clear on both sides, so that the person deciding toward some flexibility understands what the implications are from a financial and compensation standpoint,” Dr. Walsh said.

As an example, a senior career cardiologist who no longer wants to take night calls should know what this may cost financially.

“The practice should set a valuation of night calls, so that the individual who makes the choice to step out of the call pool understands what the impact on their compensation will be. That type of transparency is necessary for all to ensure that individuals who seek flexibility will not be blindsided by the resulting decrease in financial compensation,” she said.
 

A growing need

“In its new health policy statement, the American College of Cardiology addresses the growing need for career flexibility as an important component of ensuring the well-being of the cardiovascular care workforce,” Harlan M. Krumholz, MD, SM, Harold H. Hines Jr. Professor of Medicine and professor in the Institute for Social and Policy Studies at Yale University, New Haven, Conn., told this news organization.

Courtesy Yale University

“The writing committee reviews opportunities for offering flexibility at all career levels to combat burnout and increase retention in the field, as well as proposes system, policy, and practice solutions to allow both men and women to emphasize and embrace work-life balance,” Dr. Krumholz said.

“The document provides pathways for cardiologists looking to pursue other interests or career transitions while maintaining excellence in clinical care,” he added. “Chief among these recommendations are flexible/part-time hours, leave and reentry policies, changes in job descriptions to support overarching cultural change, and equitable compensation and opportunities. The document is intended to be used as a guide for innovation in the cardiology workforce.”
 

‘Thoughtful and long overdue’

“This policy statement is thoughtful and long overdue,” Steven E. Nissen, MD, Lewis and Patricia Dickey Chair in Cardiovascular Medicine and professor of medicine at Cleveland Clinic, told this news organization.

“Career flexibility will allow cardiologists to fulfill family responsibilities while continuing to advance their careers. Successfully contributing to patient care and research does not require physicians to isolate themselves from all their other responsibilities,” Dr. Nissen added.

“I am pleased that the ACC has articulated the value of a balanced approach to career and family.”

Dr. Walsh, Dr. Krumholz, and Dr. Nissen report no relevant financial relationships.

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

The substantial reductions in cardiovascular disease (CVD) and all-cause mortality achieved with intensive blood pressure lowering in the landmark SPRINT trial were not sustained in a newly released long-term follow-up.

The loss of the mortality benefits corresponded with a steady climb in the average systolic blood pressures (SBP) in the intensive treatment group after the trial ended. The long-term benefit serves as a call to develop better strategies for sustained SBP control.

“We were disappointed but not surprised that the blood pressure levels in the intensive goal group were not sustained,” acknowledged William C. Cushman, MD, Medical Director, department of preventive medicine, University of Tennessee Health Science Center, Memphis. “There are many trials showing no residual or legacy effect once the intervention is stopped.”
 

Long-term results do not weaken SPRINT

One of the coinvestigators of this most recent analysis published in JAMA Cardiology and a member of the SPRINT writing committee at the time of its 2015 publication in the New England Journal of Medicine, Dr. Cushman pointed out that the long-term results do not weaken the main trial result. Long-term adherence was not part of the trial design.

“After the trial, we were no longer treating these participants, so it was up to them and their primary care providers to decide on blood pressure goals,” he noted in an interview. Based on the trajectory of benefit when the study was stopped, “it is possible longer intensive treatment may lead to more benefit and some long-term residual benefits.”

The senior author of this most recent analysis, Nicholas M. Pajewski, PhD, associate professor of biostatistics and data science, Wake Forest University, Winston-Salem, N.C., generally agreed. However, he pointed out that the most recent data do not rule out meaningful benefit after the study ended.

For one reason, the loss of the SBP advantage was gradual so that median SBP levels of the two groups did not meet for nearly 3 years. This likely explains why there was still an attenuation of CVD mortality for several years after the all-cause mortality benefit was lost, according to Dr. Pajewski.

“It is important to mention that we were not able to assess nonfatal cardiovascular events, so while the two groups do eventually come together, if one thinks about the distinction of healthspan versus lifespan, there was probably residual benefit in terms of delaying CVD morbidity and mortality,” Dr. Pajewski said.
 

In SPRINT, CVD mortality reduced 43%

In the 9,631-patient SPRINT trial, the intensive treatment group achieved a mean SBP of 121.4 mm Hg versus 136.2 mm Hg in the standard treatment group at the end of 1 year. The trial was stopped early after 3.26 years because of strength of the benefit in the intensive treatment arm. At that time, the reductions by hazard ratio were 25% (HR, 0.75; P < .001) for a composite major adverse cardiovascular event (MACE) endpoint, 43% for CVD mortality (P = .005), and 27% for all-cause mortality (P = .003).

In the new observational follow-up, mortality data were drawn from the National Death Index, and change in SBP from electronic health records in a subset of 2,944 SPRINT trial participants. Data were available and analyzed through 2020.

The newly published long-term observational analysis showed that the median SBP in the intensive treatment arm was already climbing by the end of the end of the trial. It reached 132.8 mm Hg at 5 years after randomization and then 140.4 mm Hg by 10 years.

This latter figure was essentially equivalent to the SBP among those who were initially randomized to the standard treatment arm.
 

Factors driving rising BP are unclear

There is limited information on what medications were taken by either group following the end of the trial, so the reason for the regression in the intensive treatment arm after leaving the trial is unknown. The authors speculated that this might have been due to therapeutic inertia among treating physicians, poor adherence among patients, the difficulty of keeping blood pressures low in patients with advancing pathology, or some combination of these.

“Perhaps the most important reason was that providers and patients were not aiming for the lower goals since guidelines did not recommend these targets until 2017,” Dr. Cushman pointed out. He noted that Healthcare Effectiveness Data and Information Set (HEDIS) “has still not adopted a performance measure goal of less than 140 mm Hg.”

In an accompanying editorial, the authors focused on what these data mean for population-based strategies to achieve sustained control of one of the most important risk factors for cardiovascular events. Led by Daniel W. Jones, MD, director of clinical and population science, University of Mississippi, Jackson, the authors of the editorial wrote that these data emphasized “the challenge of achieving sustained intensive BP reductions in the real-world setting.”

Basically, the editorial concluded that current approaches to achieving meaningful and sustained blood pressure control are not working.

This study “should be a wakeup call, but other previously published good data have also been ignored,” said Dr. Jones in an interview. Despite the compelling benefit from intensive blood pressure control the SPRINT trial, the observational follow-up emphasizes the difficulty of maintaining the rigorous reductions in blood pressure needed for sustained protection.

“Systemic change is necessary,” said Dr. Jones, reprising the major thrust of the editorial he wrote with Donald Clark III, MD, and Michael E. Hall, MD, who are both colleagues at the University of Mississippi.

“My view is that health care providers should be held responsible for motivating better compliance of their patients, just as a teacher is accountable for the outcomes of their students,” he said.

The solutions are not likely to be simple. Dr. Jones called for multiple strategies, such as employing telehealth and community health workers to monitor and reinforce blood pressure control, but he said that these and other data have convinced him that “simply trying harder at what we currently do” is not enough.

Dr. Pajewski and Dr. Jones report no potential conflicts of interest. Dr. Cushman reports a financial relationship with ReCor.

The substantial reductions in cardiovascular disease (CVD) and all-cause mortality achieved with intensive blood pressure lowering in the landmark SPRINT trial were not sustained in a newly released long-term follow-up.

The loss of the mortality benefits corresponded with a steady climb in the average systolic blood pressures (SBP) in the intensive treatment group after the trial ended. The long-term benefit serves as a call to develop better strategies for sustained SBP control.

“We were disappointed but not surprised that the blood pressure levels in the intensive goal group were not sustained,” acknowledged William C. Cushman, MD, Medical Director, department of preventive medicine, University of Tennessee Health Science Center, Memphis. “There are many trials showing no residual or legacy effect once the intervention is stopped.”
 

Long-term results do not weaken SPRINT

One of the coinvestigators of this most recent analysis published in JAMA Cardiology and a member of the SPRINT writing committee at the time of its 2015 publication in the New England Journal of Medicine, Dr. Cushman pointed out that the long-term results do not weaken the main trial result. Long-term adherence was not part of the trial design.

“After the trial, we were no longer treating these participants, so it was up to them and their primary care providers to decide on blood pressure goals,” he noted in an interview. Based on the trajectory of benefit when the study was stopped, “it is possible longer intensive treatment may lead to more benefit and some long-term residual benefits.”

The senior author of this most recent analysis, Nicholas M. Pajewski, PhD, associate professor of biostatistics and data science, Wake Forest University, Winston-Salem, N.C., generally agreed. However, he pointed out that the most recent data do not rule out meaningful benefit after the study ended.

For one reason, the loss of the SBP advantage was gradual so that median SBP levels of the two groups did not meet for nearly 3 years. This likely explains why there was still an attenuation of CVD mortality for several years after the all-cause mortality benefit was lost, according to Dr. Pajewski.

“It is important to mention that we were not able to assess nonfatal cardiovascular events, so while the two groups do eventually come together, if one thinks about the distinction of healthspan versus lifespan, there was probably residual benefit in terms of delaying CVD morbidity and mortality,” Dr. Pajewski said.
 

In SPRINT, CVD mortality reduced 43%

In the 9,631-patient SPRINT trial, the intensive treatment group achieved a mean SBP of 121.4 mm Hg versus 136.2 mm Hg in the standard treatment group at the end of 1 year. The trial was stopped early after 3.26 years because of strength of the benefit in the intensive treatment arm. At that time, the reductions by hazard ratio were 25% (HR, 0.75; P < .001) for a composite major adverse cardiovascular event (MACE) endpoint, 43% for CVD mortality (P = .005), and 27% for all-cause mortality (P = .003).

In the new observational follow-up, mortality data were drawn from the National Death Index, and change in SBP from electronic health records in a subset of 2,944 SPRINT trial participants. Data were available and analyzed through 2020.

The newly published long-term observational analysis showed that the median SBP in the intensive treatment arm was already climbing by the end of the end of the trial. It reached 132.8 mm Hg at 5 years after randomization and then 140.4 mm Hg by 10 years.

This latter figure was essentially equivalent to the SBP among those who were initially randomized to the standard treatment arm.
 

Factors driving rising BP are unclear

There is limited information on what medications were taken by either group following the end of the trial, so the reason for the regression in the intensive treatment arm after leaving the trial is unknown. The authors speculated that this might have been due to therapeutic inertia among treating physicians, poor adherence among patients, the difficulty of keeping blood pressures low in patients with advancing pathology, or some combination of these.

“Perhaps the most important reason was that providers and patients were not aiming for the lower goals since guidelines did not recommend these targets until 2017,” Dr. Cushman pointed out. He noted that Healthcare Effectiveness Data and Information Set (HEDIS) “has still not adopted a performance measure goal of less than 140 mm Hg.”

In an accompanying editorial, the authors focused on what these data mean for population-based strategies to achieve sustained control of one of the most important risk factors for cardiovascular events. Led by Daniel W. Jones, MD, director of clinical and population science, University of Mississippi, Jackson, the authors of the editorial wrote that these data emphasized “the challenge of achieving sustained intensive BP reductions in the real-world setting.”

Basically, the editorial concluded that current approaches to achieving meaningful and sustained blood pressure control are not working.

This study “should be a wakeup call, but other previously published good data have also been ignored,” said Dr. Jones in an interview. Despite the compelling benefit from intensive blood pressure control the SPRINT trial, the observational follow-up emphasizes the difficulty of maintaining the rigorous reductions in blood pressure needed for sustained protection.

“Systemic change is necessary,” said Dr. Jones, reprising the major thrust of the editorial he wrote with Donald Clark III, MD, and Michael E. Hall, MD, who are both colleagues at the University of Mississippi.

“My view is that health care providers should be held responsible for motivating better compliance of their patients, just as a teacher is accountable for the outcomes of their students,” he said.

The solutions are not likely to be simple. Dr. Jones called for multiple strategies, such as employing telehealth and community health workers to monitor and reinforce blood pressure control, but he said that these and other data have convinced him that “simply trying harder at what we currently do” is not enough.

Dr. Pajewski and Dr. Jones report no potential conflicts of interest. Dr. Cushman reports a financial relationship with ReCor.

The substantial reductions in cardiovascular disease (CVD) and all-cause mortality achieved with intensive blood pressure lowering in the landmark SPRINT trial were not sustained in a newly released long-term follow-up.

The loss of the mortality benefits corresponded with a steady climb in the average systolic blood pressures (SBP) in the intensive treatment group after the trial ended. The long-term benefit serves as a call to develop better strategies for sustained SBP control.

“We were disappointed but not surprised that the blood pressure levels in the intensive goal group were not sustained,” acknowledged William C. Cushman, MD, Medical Director, department of preventive medicine, University of Tennessee Health Science Center, Memphis. “There are many trials showing no residual or legacy effect once the intervention is stopped.”
 

Long-term results do not weaken SPRINT

One of the coinvestigators of this most recent analysis published in JAMA Cardiology and a member of the SPRINT writing committee at the time of its 2015 publication in the New England Journal of Medicine, Dr. Cushman pointed out that the long-term results do not weaken the main trial result. Long-term adherence was not part of the trial design.

“After the trial, we were no longer treating these participants, so it was up to them and their primary care providers to decide on blood pressure goals,” he noted in an interview. Based on the trajectory of benefit when the study was stopped, “it is possible longer intensive treatment may lead to more benefit and some long-term residual benefits.”

The senior author of this most recent analysis, Nicholas M. Pajewski, PhD, associate professor of biostatistics and data science, Wake Forest University, Winston-Salem, N.C., generally agreed. However, he pointed out that the most recent data do not rule out meaningful benefit after the study ended.

For one reason, the loss of the SBP advantage was gradual so that median SBP levels of the two groups did not meet for nearly 3 years. This likely explains why there was still an attenuation of CVD mortality for several years after the all-cause mortality benefit was lost, according to Dr. Pajewski.

“It is important to mention that we were not able to assess nonfatal cardiovascular events, so while the two groups do eventually come together, if one thinks about the distinction of healthspan versus lifespan, there was probably residual benefit in terms of delaying CVD morbidity and mortality,” Dr. Pajewski said.
 

In SPRINT, CVD mortality reduced 43%

In the 9,631-patient SPRINT trial, the intensive treatment group achieved a mean SBP of 121.4 mm Hg versus 136.2 mm Hg in the standard treatment group at the end of 1 year. The trial was stopped early after 3.26 years because of strength of the benefit in the intensive treatment arm. At that time, the reductions by hazard ratio were 25% (HR, 0.75; P < .001) for a composite major adverse cardiovascular event (MACE) endpoint, 43% for CVD mortality (P = .005), and 27% for all-cause mortality (P = .003).

In the new observational follow-up, mortality data were drawn from the National Death Index, and change in SBP from electronic health records in a subset of 2,944 SPRINT trial participants. Data were available and analyzed through 2020.

The newly published long-term observational analysis showed that the median SBP in the intensive treatment arm was already climbing by the end of the end of the trial. It reached 132.8 mm Hg at 5 years after randomization and then 140.4 mm Hg by 10 years.

This latter figure was essentially equivalent to the SBP among those who were initially randomized to the standard treatment arm.
 

Factors driving rising BP are unclear

There is limited information on what medications were taken by either group following the end of the trial, so the reason for the regression in the intensive treatment arm after leaving the trial is unknown. The authors speculated that this might have been due to therapeutic inertia among treating physicians, poor adherence among patients, the difficulty of keeping blood pressures low in patients with advancing pathology, or some combination of these.

“Perhaps the most important reason was that providers and patients were not aiming for the lower goals since guidelines did not recommend these targets until 2017,” Dr. Cushman pointed out. He noted that Healthcare Effectiveness Data and Information Set (HEDIS) “has still not adopted a performance measure goal of less than 140 mm Hg.”

In an accompanying editorial, the authors focused on what these data mean for population-based strategies to achieve sustained control of one of the most important risk factors for cardiovascular events. Led by Daniel W. Jones, MD, director of clinical and population science, University of Mississippi, Jackson, the authors of the editorial wrote that these data emphasized “the challenge of achieving sustained intensive BP reductions in the real-world setting.”

Basically, the editorial concluded that current approaches to achieving meaningful and sustained blood pressure control are not working.

This study “should be a wakeup call, but other previously published good data have also been ignored,” said Dr. Jones in an interview. Despite the compelling benefit from intensive blood pressure control the SPRINT trial, the observational follow-up emphasizes the difficulty of maintaining the rigorous reductions in blood pressure needed for sustained protection.

“Systemic change is necessary,” said Dr. Jones, reprising the major thrust of the editorial he wrote with Donald Clark III, MD, and Michael E. Hall, MD, who are both colleagues at the University of Mississippi.

“My view is that health care providers should be held responsible for motivating better compliance of their patients, just as a teacher is accountable for the outcomes of their students,” he said.

The solutions are not likely to be simple. Dr. Jones called for multiple strategies, such as employing telehealth and community health workers to monitor and reinforce blood pressure control, but he said that these and other data have convinced him that “simply trying harder at what we currently do” is not enough.

Dr. Pajewski and Dr. Jones report no potential conflicts of interest. Dr. Cushman reports a financial relationship with ReCor.

A “high-intensity-care” strategy based on early and rapid uptitration of guideline-directed meds improves postdischarge clinical outcomes for patients hospitalized with decompensated heart failure (HF), suggest topline results from a randomized trial.

The STRONG-HF study was halted early on recommendation from its data safety monitoring board after an interim analysis suggested the high-intensity-care strategy significantly cut risk of death or HF readmission, compared with a standard-of-care approach.

The trial termination was announced  in a press release from one of its sponsors, The Heart Initiative, a nonprofit organization. STRONG-HF was also supported by Roche Diagnostics.

The early termination was based on interim data from the approximately 1,000 patients, out of an estimated planned enrollment of 1,800, who had been followed for at least 90 days. The study’s actual primary endpoint had been defined by death or HF readmission at 6 months.

The announcement did not include outcomes data or P values, or any other indication of the magnitude of benefit from the high-intensity-care approach.

Patients in STRONG-HF who had been assigned to a high-intensity-care strategy had been started in-hospital on a beta blocker, a renin-angiotensin system inhibitor (RASi), and a mineralocorticoid receptor blocker (MRA) with dosages uptitrated at least halfway by the time of discharge.

The meds were uptitrated fully within 2 weeks of discharge guided by clinical and biomarker assessments, especially natriuretic peptides, at frequent postdischarge visits, the press release states.

Patients conducted “safety visits 1 week after any uptitration and follow-up visits at 6 weeks and 3 months,” the announcement notes. “At each visit, patients were assessed by physical examination for congestion and blood tests, including NT-proBNP measurements.”

The “full STRONG-HF trial results” are scheduled for presentation at the American Heart Association annual scientific sessions, the announcement states.

STRONG-HF is sponsored by The Heart Initiative and Roche Diagnostics.

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

A “high-intensity-care” strategy based on early and rapid uptitration of guideline-directed meds improves postdischarge clinical outcomes for patients hospitalized with decompensated heart failure (HF), suggest topline results from a randomized trial.

The STRONG-HF study was halted early on recommendation from its data safety monitoring board after an interim analysis suggested the high-intensity-care strategy significantly cut risk of death or HF readmission, compared with a standard-of-care approach.

The trial termination was announced  in a press release from one of its sponsors, The Heart Initiative, a nonprofit organization. STRONG-HF was also supported by Roche Diagnostics.

The early termination was based on interim data from the approximately 1,000 patients, out of an estimated planned enrollment of 1,800, who had been followed for at least 90 days. The study’s actual primary endpoint had been defined by death or HF readmission at 6 months.

The announcement did not include outcomes data or P values, or any other indication of the magnitude of benefit from the high-intensity-care approach.

Patients in STRONG-HF who had been assigned to a high-intensity-care strategy had been started in-hospital on a beta blocker, a renin-angiotensin system inhibitor (RASi), and a mineralocorticoid receptor blocker (MRA) with dosages uptitrated at least halfway by the time of discharge.

The meds were uptitrated fully within 2 weeks of discharge guided by clinical and biomarker assessments, especially natriuretic peptides, at frequent postdischarge visits, the press release states.

Patients conducted “safety visits 1 week after any uptitration and follow-up visits at 6 weeks and 3 months,” the announcement notes. “At each visit, patients were assessed by physical examination for congestion and blood tests, including NT-proBNP measurements.”

The “full STRONG-HF trial results” are scheduled for presentation at the American Heart Association annual scientific sessions, the announcement states.

STRONG-HF is sponsored by The Heart Initiative and Roche Diagnostics.

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

A “high-intensity-care” strategy based on early and rapid uptitration of guideline-directed meds improves postdischarge clinical outcomes for patients hospitalized with decompensated heart failure (HF), suggest topline results from a randomized trial.

The STRONG-HF study was halted early on recommendation from its data safety monitoring board after an interim analysis suggested the high-intensity-care strategy significantly cut risk of death or HF readmission, compared with a standard-of-care approach.

The trial termination was announced  in a press release from one of its sponsors, The Heart Initiative, a nonprofit organization. STRONG-HF was also supported by Roche Diagnostics.

The early termination was based on interim data from the approximately 1,000 patients, out of an estimated planned enrollment of 1,800, who had been followed for at least 90 days. The study’s actual primary endpoint had been defined by death or HF readmission at 6 months.

The announcement did not include outcomes data or P values, or any other indication of the magnitude of benefit from the high-intensity-care approach.

Patients in STRONG-HF who had been assigned to a high-intensity-care strategy had been started in-hospital on a beta blocker, a renin-angiotensin system inhibitor (RASi), and a mineralocorticoid receptor blocker (MRA) with dosages uptitrated at least halfway by the time of discharge.

The meds were uptitrated fully within 2 weeks of discharge guided by clinical and biomarker assessments, especially natriuretic peptides, at frequent postdischarge visits, the press release states.

Patients conducted “safety visits 1 week after any uptitration and follow-up visits at 6 weeks and 3 months,” the announcement notes. “At each visit, patients were assessed by physical examination for congestion and blood tests, including NT-proBNP measurements.”

The “full STRONG-HF trial results” are scheduled for presentation at the American Heart Association annual scientific sessions, the announcement states.

STRONG-HF is sponsored by The Heart Initiative and Roche Diagnostics.

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

Patient-reported symptoms and quality of life should guide treatment for the roughly 8.5 million people in the United States living with peripheral artery disease (PAD), the American Heart Association said in a new scientific statement released Oct. 13.

“The person living with PAD is the authority on the impact it has on their daily life. Our treatment must be grounded in their lived experiences and go beyond the clinical measures of how well blood flows through the arteries,” Kim G. Smolderen, PhD, lead author of the statement writing group, says in a release.

“We have spent years developing and validating standardized instruments to capture people’s experiences in a reliable and sensitive way. We are now at a point where we can start integrating this information into real-world care, through pilot programs that can develop quality benchmarks for different phenotypes of patients with PAD and the types of treatments they undergo, as seen from their perspective,” adds Dr. Smolderen, co-director of the Vascular Medicine Outcomes Research (VAMOS) lab at Yale University, New Haven, Conn.

The statement, “Advancing Peripheral Artery Disease Quality of Care and Outcomes Through Patient-Reported Health Status Assessment,” is published online in Circulation.

It comes on the heels of a 2021 AHA statement urging greater attention to PAD, which is underdiagnosed and undertreated in the United States despite its high prevalence.
 

Fragmented care

Dr. Smolderen said that the multidisciplinary writing group was united in one overarching goal: “How can we disrupt the fragmented care model for PAD and make PAD care more accountable, value-based, and patient-centered?”

“True disruption is needed in a clinical space where the treatment of lower-extremity disease lies in the hands of many different specialties and variability in care and outcomes is a major concern,” Dr. Smolderen said.

The statement calls for improving and individualizing PAD care by gathering feedback from their experience through treatment using systematic and validated patient-reported outcome measures (PROMs).

PROMs for PAD include the Walking Impairment Questionnaire (WIQ), the Vascular Quality of Life Questionnaire (VascuQoL), and Peripheral Artery Questionnaire (PAQ).
 

Accountability tied to reimbursement

Dr. Smolderen noted that PROMs are increasingly being integrated into definitions of what it means to deliver high-quality, patient-centered care, and PROMs scores may directly impact reimbursement.

“Using a template that has been implemented in other medical conditions, we propose a shift in metrics that will tell us whether high-quality PAD care has been delivered from a patients’ perspective,” Dr. Smolderen told this news organization.

That is, “have we been able to improve the health status of that person’s life? We may have removed the blockage in the arteries, but will the patient feel that this intervention has addressed their PAD-specific health status goals?”

To facilitate accountability in quality PAD care, the writing group calls for developing, testing, and implementing PAD-specific patient-reported outcomes performance measures – or PRO-PMs.

Pilot efforts demonstrating feasibility of PRO-PMs in various practice settings are needed, as is implementation research evaluating the integration of PRO-PMs and pragmatic clinical trial evidence to demonstrate efficacy of the use of PROs in real world care settings to improve overall PAD outcomes, the writing group says.

“Following that experience and data, we believe value-based models can be proposed integrating PRO information that will affect accountability in PAD care and may ultimately affect reimbursement,” Dr. Smolderen said.

“Adoption of this new paradigm will further improve the quality of care for PAD and will put the patient front and center, as an agent in their care,” she added.

This scientific statement was prepared by the volunteer writing group on behalf of the AHA Council on Peripheral Vascular Disease and the Council on Lifestyle and Cardiometabolic Health. The writing group includes a patient advocate and experts in clinical psychology, outcomes research, nursing, cardiology, vascular surgery, and vascular medicine.

This research had no commercial funding. Dr. Smolderen has disclosed relationships with Optum, Abbott, Cook Medical, Happify, and Tegus.

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

Patient-reported symptoms and quality of life should guide treatment for the roughly 8.5 million people in the United States living with peripheral artery disease (PAD), the American Heart Association said in a new scientific statement released Oct. 13.

“The person living with PAD is the authority on the impact it has on their daily life. Our treatment must be grounded in their lived experiences and go beyond the clinical measures of how well blood flows through the arteries,” Kim G. Smolderen, PhD, lead author of the statement writing group, says in a release.

“We have spent years developing and validating standardized instruments to capture people’s experiences in a reliable and sensitive way. We are now at a point where we can start integrating this information into real-world care, through pilot programs that can develop quality benchmarks for different phenotypes of patients with PAD and the types of treatments they undergo, as seen from their perspective,” adds Dr. Smolderen, co-director of the Vascular Medicine Outcomes Research (VAMOS) lab at Yale University, New Haven, Conn.

The statement, “Advancing Peripheral Artery Disease Quality of Care and Outcomes Through Patient-Reported Health Status Assessment,” is published online in Circulation.

It comes on the heels of a 2021 AHA statement urging greater attention to PAD, which is underdiagnosed and undertreated in the United States despite its high prevalence.
 

Fragmented care

Dr. Smolderen said that the multidisciplinary writing group was united in one overarching goal: “How can we disrupt the fragmented care model for PAD and make PAD care more accountable, value-based, and patient-centered?”

“True disruption is needed in a clinical space where the treatment of lower-extremity disease lies in the hands of many different specialties and variability in care and outcomes is a major concern,” Dr. Smolderen said.

The statement calls for improving and individualizing PAD care by gathering feedback from their experience through treatment using systematic and validated patient-reported outcome measures (PROMs).

PROMs for PAD include the Walking Impairment Questionnaire (WIQ), the Vascular Quality of Life Questionnaire (VascuQoL), and Peripheral Artery Questionnaire (PAQ).
 

Accountability tied to reimbursement

Dr. Smolderen noted that PROMs are increasingly being integrated into definitions of what it means to deliver high-quality, patient-centered care, and PROMs scores may directly impact reimbursement.

“Using a template that has been implemented in other medical conditions, we propose a shift in metrics that will tell us whether high-quality PAD care has been delivered from a patients’ perspective,” Dr. Smolderen told this news organization.

That is, “have we been able to improve the health status of that person’s life? We may have removed the blockage in the arteries, but will the patient feel that this intervention has addressed their PAD-specific health status goals?”

To facilitate accountability in quality PAD care, the writing group calls for developing, testing, and implementing PAD-specific patient-reported outcomes performance measures – or PRO-PMs.

Pilot efforts demonstrating feasibility of PRO-PMs in various practice settings are needed, as is implementation research evaluating the integration of PRO-PMs and pragmatic clinical trial evidence to demonstrate efficacy of the use of PROs in real world care settings to improve overall PAD outcomes, the writing group says.

“Following that experience and data, we believe value-based models can be proposed integrating PRO information that will affect accountability in PAD care and may ultimately affect reimbursement,” Dr. Smolderen said.

“Adoption of this new paradigm will further improve the quality of care for PAD and will put the patient front and center, as an agent in their care,” she added.

This scientific statement was prepared by the volunteer writing group on behalf of the AHA Council on Peripheral Vascular Disease and the Council on Lifestyle and Cardiometabolic Health. The writing group includes a patient advocate and experts in clinical psychology, outcomes research, nursing, cardiology, vascular surgery, and vascular medicine.

This research had no commercial funding. Dr. Smolderen has disclosed relationships with Optum, Abbott, Cook Medical, Happify, and Tegus.

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

Patient-reported symptoms and quality of life should guide treatment for the roughly 8.5 million people in the United States living with peripheral artery disease (PAD), the American Heart Association said in a new scientific statement released Oct. 13.

“The person living with PAD is the authority on the impact it has on their daily life. Our treatment must be grounded in their lived experiences and go beyond the clinical measures of how well blood flows through the arteries,” Kim G. Smolderen, PhD, lead author of the statement writing group, says in a release.

“We have spent years developing and validating standardized instruments to capture people’s experiences in a reliable and sensitive way. We are now at a point where we can start integrating this information into real-world care, through pilot programs that can develop quality benchmarks for different phenotypes of patients with PAD and the types of treatments they undergo, as seen from their perspective,” adds Dr. Smolderen, co-director of the Vascular Medicine Outcomes Research (VAMOS) lab at Yale University, New Haven, Conn.

The statement, “Advancing Peripheral Artery Disease Quality of Care and Outcomes Through Patient-Reported Health Status Assessment,” is published online in Circulation.

It comes on the heels of a 2021 AHA statement urging greater attention to PAD, which is underdiagnosed and undertreated in the United States despite its high prevalence.
 

Fragmented care

Dr. Smolderen said that the multidisciplinary writing group was united in one overarching goal: “How can we disrupt the fragmented care model for PAD and make PAD care more accountable, value-based, and patient-centered?”

“True disruption is needed in a clinical space where the treatment of lower-extremity disease lies in the hands of many different specialties and variability in care and outcomes is a major concern,” Dr. Smolderen said.

The statement calls for improving and individualizing PAD care by gathering feedback from their experience through treatment using systematic and validated patient-reported outcome measures (PROMs).

PROMs for PAD include the Walking Impairment Questionnaire (WIQ), the Vascular Quality of Life Questionnaire (VascuQoL), and Peripheral Artery Questionnaire (PAQ).
 

Accountability tied to reimbursement

Dr. Smolderen noted that PROMs are increasingly being integrated into definitions of what it means to deliver high-quality, patient-centered care, and PROMs scores may directly impact reimbursement.

“Using a template that has been implemented in other medical conditions, we propose a shift in metrics that will tell us whether high-quality PAD care has been delivered from a patients’ perspective,” Dr. Smolderen told this news organization.

That is, “have we been able to improve the health status of that person’s life? We may have removed the blockage in the arteries, but will the patient feel that this intervention has addressed their PAD-specific health status goals?”

To facilitate accountability in quality PAD care, the writing group calls for developing, testing, and implementing PAD-specific patient-reported outcomes performance measures – or PRO-PMs.

Pilot efforts demonstrating feasibility of PRO-PMs in various practice settings are needed, as is implementation research evaluating the integration of PRO-PMs and pragmatic clinical trial evidence to demonstrate efficacy of the use of PROs in real world care settings to improve overall PAD outcomes, the writing group says.

“Following that experience and data, we believe value-based models can be proposed integrating PRO information that will affect accountability in PAD care and may ultimately affect reimbursement,” Dr. Smolderen said.

“Adoption of this new paradigm will further improve the quality of care for PAD and will put the patient front and center, as an agent in their care,” she added.

This scientific statement was prepared by the volunteer writing group on behalf of the AHA Council on Peripheral Vascular Disease and the Council on Lifestyle and Cardiometabolic Health. The writing group includes a patient advocate and experts in clinical psychology, outcomes research, nursing, cardiology, vascular surgery, and vascular medicine.

This research had no commercial funding. Dr. Smolderen has disclosed relationships with Optum, Abbott, Cook Medical, Happify, and Tegus.

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

Athletes with mild hypertrophic cardiomyopathy (HCM) at low risk of sudden cardiac death (SCD) can safely continue to exercise at competitive levels, a retrospective study suggests.

During a mean follow-up of 4.5 years, athletes who continued to engage in high-intensity competitive sports after a mild HCM diagnosis were free of cardiac symptoms, and there were no deaths, incidents of sustained ventricular tachycardia or syncope, or changes in cardiac electrical, structural, or functional phenotypes.

Pavel1964/iStock/Getty Images

“This study supports emerging evidence that HCM individuals with a low-risk profile and mild hypertrophy may engage in vigorous exercise and competitive sport,” Sanjay Sharma, MD, of St. George’s University of London, said in an interview. Current guidelines from the European Society of Cardiology and the American College of Cardiology support a more liberal approach to exercise for these individuals.

That said, he added, “it is important to emphasize that our cohort consisted of a group of adult competitive athletes who had probably been competing for several years before the diagnosis was made and therefore represented a self-selected, low-risk cohort. It is difficult to extrapolate this data to adolescent athletes, who appear to be more vulnerable to exercise-related SCD from HCM.”

The study was published online in the Journal of the American College of Cardiology.
 

Vigorous exercise OK for some

Dr. Sharma and colleagues analyzed data from 53 athletes with HCM who continued to participate in competitive sports. The mean age was 39 years, 98% were men, and 72% were White. About half (53%) competed as professionals, and were most commonly engaged in cycling, football, running, and rugby.

Participants underwent 6-12 monthly assessments that included electrocardiograms, echocardiograms, cardiopulmonary exercise testing, Holter monitoring (≥ 24 hours), and cardiac magnetic resonance imaging. A majority (64.2%) were evaluated because of an abnormal electrocardiograms, and one presented with an incidental abnormal echocardiogram.

About a quarter (24.5%) were symptomatic and 5 (9.4%) were identified on family screening. Eight (15%) had a family history of HCM, and six (11.3%) of SCD.

At the baseline evaluation, all athletes had a “low” ESC 5-year SCD risk score for HCM (1.9% ± 0.9%). None had syncope. Mean peak VO₂ was 40.7 ± 6.8 mL/kg per minute.

The mean left ventricular wall thickness was 14.6 ± 2.3 mm; all had normal LV systolic and diastolic function and no LV outflow tract obstruction at rest or on provocation testing. In addition, none had an LV apical aneurysm.

Twenty-two (41%) showed late gadolinium enhancement on baseline cardiac magnetic resonance imaging.

A total of 19 participants underwent genotyping; 4 (21.1%) had a pathogenic/likely pathogenic sarcomeric variant. None took cardiovascular medication or had an implantable cardioverter defibrillator (ICD).

During a mean follow-up of 4.5 years, all participants continued to exercise at the same level as before their diagnosis; none underwent detraining. All stayed free of cardiac symptoms, and there were no deaths, sustained ventricular tachycardia episodes, or syncope.

Four demonstrated new, nonsustained ventricular tachycardia (NSVT) during follow-up, one of whom underwent ICD implantation because of an increased risk score and subsequently moderated exercise levels.

One participant had a 30-second atrial fibrillation (AFib) episode lasting longer than 30 seconds, started on a beta-blocker and oral anticoagulation, and also moderated exercise levels.

The event rate was 2.1% per year for asymptomatic arrhythmias (NSVT and AFib). No changes were observed in the cardiac electrical, structural, or functional phenotype during follow-up.

Dr. Sharma and colleagues stated: “Our sample size is small; however, it is nearly double the size of a previously studied Italian athletic cohort, and one-half were professional athletes. Furthermore, 17% of our cohort comprised Black athletes who are perceived to be at higher risk of SCD than White athletes.”

Daniele Massera, MD, assistant professor in the HCM program, department of medicine, Charney Division of Cardiology, New York University Langone Health, said in an interview: “Of note, these were athletes/patients at the very low end of phenotypic severity of HCM. ... It is also notable that diastolic function was normal in all of them, an uncommon finding in patients with HCM.”

Like Dr. Sharma, he said the findings are in line with recent guidelines, and cautioned: “This small study applies only to a very small subset of patients who are being evaluated at specialized HCM programs: asymptomatic male individuals who have mild, low-risk HCM and are on no medicines.

“The findings cannot be generalized to the population of symptomatic individuals with (or without) outflow obstruction, more severe hypertrophy, and who have ICDs and/or take medication for symptoms, nor to younger patients or adolescents, who may be at higher risk for adverse outcomes,” he concluded.
 

Individualized approach urged

Dr. Sharma was a coauthor of the recent article challenging the traditional restrictive approach to exercise for athletes diagnosed with HCM and other inherited cardiovascular diseases. The article suggested that individualized recommendations, taking risks into consideration, can help guide those who want to exercise or participate in competitive sports.

Dr. Sharma also is a coauthor of a 6-month follow-up to the SAFE-HCM study, which compared the effects of a supervised 12-week high-intensity exercise program to usual care in low-risk individuals with HCM (mean age, 45.7). 

In the 6-month follow-up study, published as an abstract in the European Journal of Preventive Cardiology 2021 supplement, “exercising individuals had improved functional capacity and atherosclerotic risk profile and there were no differences in the composite safety outcomes [cardiovascular death, cardiac arrest, device therapy, exercise-induced syncope, sustained VT, NSVT, or sustained atrial arrhythmias] between exercising individuals and usual care individuals,” Dr. Sharma said.

The full study will soon be ready to submit for publication, he added.

No commercial funding or relevant conflicts of interest were disclosed.

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

Athletes with mild hypertrophic cardiomyopathy (HCM) at low risk of sudden cardiac death (SCD) can safely continue to exercise at competitive levels, a retrospective study suggests.

During a mean follow-up of 4.5 years, athletes who continued to engage in high-intensity competitive sports after a mild HCM diagnosis were free of cardiac symptoms, and there were no deaths, incidents of sustained ventricular tachycardia or syncope, or changes in cardiac electrical, structural, or functional phenotypes.

Pavel1964/iStock/Getty Images

“This study supports emerging evidence that HCM individuals with a low-risk profile and mild hypertrophy may engage in vigorous exercise and competitive sport,” Sanjay Sharma, MD, of St. George’s University of London, said in an interview. Current guidelines from the European Society of Cardiology and the American College of Cardiology support a more liberal approach to exercise for these individuals.

That said, he added, “it is important to emphasize that our cohort consisted of a group of adult competitive athletes who had probably been competing for several years before the diagnosis was made and therefore represented a self-selected, low-risk cohort. It is difficult to extrapolate this data to adolescent athletes, who appear to be more vulnerable to exercise-related SCD from HCM.”

The study was published online in the Journal of the American College of Cardiology.
 

Vigorous exercise OK for some

Dr. Sharma and colleagues analyzed data from 53 athletes with HCM who continued to participate in competitive sports. The mean age was 39 years, 98% were men, and 72% were White. About half (53%) competed as professionals, and were most commonly engaged in cycling, football, running, and rugby.

Participants underwent 6-12 monthly assessments that included electrocardiograms, echocardiograms, cardiopulmonary exercise testing, Holter monitoring (≥ 24 hours), and cardiac magnetic resonance imaging. A majority (64.2%) were evaluated because of an abnormal electrocardiograms, and one presented with an incidental abnormal echocardiogram.

About a quarter (24.5%) were symptomatic and 5 (9.4%) were identified on family screening. Eight (15%) had a family history of HCM, and six (11.3%) of SCD.

At the baseline evaluation, all athletes had a “low” ESC 5-year SCD risk score for HCM (1.9% ± 0.9%). None had syncope. Mean peak VO₂ was 40.7 ± 6.8 mL/kg per minute.

The mean left ventricular wall thickness was 14.6 ± 2.3 mm; all had normal LV systolic and diastolic function and no LV outflow tract obstruction at rest or on provocation testing. In addition, none had an LV apical aneurysm.

Twenty-two (41%) showed late gadolinium enhancement on baseline cardiac magnetic resonance imaging.

A total of 19 participants underwent genotyping; 4 (21.1%) had a pathogenic/likely pathogenic sarcomeric variant. None took cardiovascular medication or had an implantable cardioverter defibrillator (ICD).

During a mean follow-up of 4.5 years, all participants continued to exercise at the same level as before their diagnosis; none underwent detraining. All stayed free of cardiac symptoms, and there were no deaths, sustained ventricular tachycardia episodes, or syncope.

Four demonstrated new, nonsustained ventricular tachycardia (NSVT) during follow-up, one of whom underwent ICD implantation because of an increased risk score and subsequently moderated exercise levels.

One participant had a 30-second atrial fibrillation (AFib) episode lasting longer than 30 seconds, started on a beta-blocker and oral anticoagulation, and also moderated exercise levels.

The event rate was 2.1% per year for asymptomatic arrhythmias (NSVT and AFib). No changes were observed in the cardiac electrical, structural, or functional phenotype during follow-up.

Dr. Sharma and colleagues stated: “Our sample size is small; however, it is nearly double the size of a previously studied Italian athletic cohort, and one-half were professional athletes. Furthermore, 17% of our cohort comprised Black athletes who are perceived to be at higher risk of SCD than White athletes.”

Daniele Massera, MD, assistant professor in the HCM program, department of medicine, Charney Division of Cardiology, New York University Langone Health, said in an interview: “Of note, these were athletes/patients at the very low end of phenotypic severity of HCM. ... It is also notable that diastolic function was normal in all of them, an uncommon finding in patients with HCM.”

Like Dr. Sharma, he said the findings are in line with recent guidelines, and cautioned: “This small study applies only to a very small subset of patients who are being evaluated at specialized HCM programs: asymptomatic male individuals who have mild, low-risk HCM and are on no medicines.

“The findings cannot be generalized to the population of symptomatic individuals with (or without) outflow obstruction, more severe hypertrophy, and who have ICDs and/or take medication for symptoms, nor to younger patients or adolescents, who may be at higher risk for adverse outcomes,” he concluded.
 

Individualized approach urged

Dr. Sharma was a coauthor of the recent article challenging the traditional restrictive approach to exercise for athletes diagnosed with HCM and other inherited cardiovascular diseases. The article suggested that individualized recommendations, taking risks into consideration, can help guide those who want to exercise or participate in competitive sports.

Dr. Sharma also is a coauthor of a 6-month follow-up to the SAFE-HCM study, which compared the effects of a supervised 12-week high-intensity exercise program to usual care in low-risk individuals with HCM (mean age, 45.7). 

In the 6-month follow-up study, published as an abstract in the European Journal of Preventive Cardiology 2021 supplement, “exercising individuals had improved functional capacity and atherosclerotic risk profile and there were no differences in the composite safety outcomes [cardiovascular death, cardiac arrest, device therapy, exercise-induced syncope, sustained VT, NSVT, or sustained atrial arrhythmias] between exercising individuals and usual care individuals,” Dr. Sharma said.

The full study will soon be ready to submit for publication, he added.

No commercial funding or relevant conflicts of interest were disclosed.

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

Athletes with mild hypertrophic cardiomyopathy (HCM) at low risk of sudden cardiac death (SCD) can safely continue to exercise at competitive levels, a retrospective study suggests.

During a mean follow-up of 4.5 years, athletes who continued to engage in high-intensity competitive sports after a mild HCM diagnosis were free of cardiac symptoms, and there were no deaths, incidents of sustained ventricular tachycardia or syncope, or changes in cardiac electrical, structural, or functional phenotypes.

Pavel1964/iStock/Getty Images

“This study supports emerging evidence that HCM individuals with a low-risk profile and mild hypertrophy may engage in vigorous exercise and competitive sport,” Sanjay Sharma, MD, of St. George’s University of London, said in an interview. Current guidelines from the European Society of Cardiology and the American College of Cardiology support a more liberal approach to exercise for these individuals.

That said, he added, “it is important to emphasize that our cohort consisted of a group of adult competitive athletes who had probably been competing for several years before the diagnosis was made and therefore represented a self-selected, low-risk cohort. It is difficult to extrapolate this data to adolescent athletes, who appear to be more vulnerable to exercise-related SCD from HCM.”

The study was published online in the Journal of the American College of Cardiology.
 

Vigorous exercise OK for some

Dr. Sharma and colleagues analyzed data from 53 athletes with HCM who continued to participate in competitive sports. The mean age was 39 years, 98% were men, and 72% were White. About half (53%) competed as professionals, and were most commonly engaged in cycling, football, running, and rugby.

Participants underwent 6-12 monthly assessments that included electrocardiograms, echocardiograms, cardiopulmonary exercise testing, Holter monitoring (≥ 24 hours), and cardiac magnetic resonance imaging. A majority (64.2%) were evaluated because of an abnormal electrocardiograms, and one presented with an incidental abnormal echocardiogram.

About a quarter (24.5%) were symptomatic and 5 (9.4%) were identified on family screening. Eight (15%) had a family history of HCM, and six (11.3%) of SCD.

At the baseline evaluation, all athletes had a “low” ESC 5-year SCD risk score for HCM (1.9% ± 0.9%). None had syncope. Mean peak VO₂ was 40.7 ± 6.8 mL/kg per minute.

The mean left ventricular wall thickness was 14.6 ± 2.3 mm; all had normal LV systolic and diastolic function and no LV outflow tract obstruction at rest or on provocation testing. In addition, none had an LV apical aneurysm.

Twenty-two (41%) showed late gadolinium enhancement on baseline cardiac magnetic resonance imaging.

A total of 19 participants underwent genotyping; 4 (21.1%) had a pathogenic/likely pathogenic sarcomeric variant. None took cardiovascular medication or had an implantable cardioverter defibrillator (ICD).

During a mean follow-up of 4.5 years, all participants continued to exercise at the same level as before their diagnosis; none underwent detraining. All stayed free of cardiac symptoms, and there were no deaths, sustained ventricular tachycardia episodes, or syncope.

Four demonstrated new, nonsustained ventricular tachycardia (NSVT) during follow-up, one of whom underwent ICD implantation because of an increased risk score and subsequently moderated exercise levels.

One participant had a 30-second atrial fibrillation (AFib) episode lasting longer than 30 seconds, started on a beta-blocker and oral anticoagulation, and also moderated exercise levels.

The event rate was 2.1% per year for asymptomatic arrhythmias (NSVT and AFib). No changes were observed in the cardiac electrical, structural, or functional phenotype during follow-up.

Dr. Sharma and colleagues stated: “Our sample size is small; however, it is nearly double the size of a previously studied Italian athletic cohort, and one-half were professional athletes. Furthermore, 17% of our cohort comprised Black athletes who are perceived to be at higher risk of SCD than White athletes.”

Daniele Massera, MD, assistant professor in the HCM program, department of medicine, Charney Division of Cardiology, New York University Langone Health, said in an interview: “Of note, these were athletes/patients at the very low end of phenotypic severity of HCM. ... It is also notable that diastolic function was normal in all of them, an uncommon finding in patients with HCM.”

Like Dr. Sharma, he said the findings are in line with recent guidelines, and cautioned: “This small study applies only to a very small subset of patients who are being evaluated at specialized HCM programs: asymptomatic male individuals who have mild, low-risk HCM and are on no medicines.

“The findings cannot be generalized to the population of symptomatic individuals with (or without) outflow obstruction, more severe hypertrophy, and who have ICDs and/or take medication for symptoms, nor to younger patients or adolescents, who may be at higher risk for adverse outcomes,” he concluded.
 

Individualized approach urged

Dr. Sharma was a coauthor of the recent article challenging the traditional restrictive approach to exercise for athletes diagnosed with HCM and other inherited cardiovascular diseases. The article suggested that individualized recommendations, taking risks into consideration, can help guide those who want to exercise or participate in competitive sports.

Dr. Sharma also is a coauthor of a 6-month follow-up to the SAFE-HCM study, which compared the effects of a supervised 12-week high-intensity exercise program to usual care in low-risk individuals with HCM (mean age, 45.7). 

In the 6-month follow-up study, published as an abstract in the European Journal of Preventive Cardiology 2021 supplement, “exercising individuals had improved functional capacity and atherosclerotic risk profile and there were no differences in the composite safety outcomes [cardiovascular death, cardiac arrest, device therapy, exercise-induced syncope, sustained VT, NSVT, or sustained atrial arrhythmias] between exercising individuals and usual care individuals,” Dr. Sharma said.

The full study will soon be ready to submit for publication, he added.

No commercial funding or relevant conflicts of interest were disclosed.

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

Women with repeated attempts at weight loss, even if the weight is regained, have modestly greater weight loss at an obesity management clinic than women without such a history, data suggest.

In a retrospective study of data for more than 11,000 participants in a weight-management program, the frequency of weight loss was significantly correlated with the total lifetime weight loss in men (r = 0.61, P < .0001) and women (r = 0.60, P < .0001).

“It should be harder for you to lose weight when you’re older, as opposed to younger. That’s just biology,” study author Sean Wharton, MD, PharmD, medical director of the Wharton Medical Clinic, Burlington, Ont., told this news organization. But older people “have practiced a whole lot more than younger people. That’s probably one of the big things” in their favor, he added.

Dr. Wharton also is a clinical adjunct professor at York University, Toronto, and the lead author of 2020 Canadian clinical practice guidelines on obesity.

The current data were published in Obesity.
 

Practice makes perfect?

The prevalence of obesity is increasing. It is uncertain whether frequent weight losses help or hinder future weight-loss attempts. The effect of age at overweight on future weight loss attempts is also unclear.

To examine these questions, the current researchers analyzed the experiences of patients with obesity treated at the Wharton Medical Clinic Weight Management Program, Hamilton, Ont. At enrollment, participants responded to a questionnaire that elicited information about basic demographics, past weight loss and health practices, medical history, and family medical history. Patients did not receive any stipend for their participation and consented to the use of their medical data for research purposes. The investigators assessed weight change through a retrospective review of electronic medical records.

The study examined a data set that included 36,124 patients who were predominantly White, middle-aged women. “Although this is reflective of the demographic that is most commonly seeking obesity management in North America, the applicability of these findings to other groups is unclear,” wrote the investigators.

As a group, women under age 40 lost 1.7 kg, while those from ages 40 to 60 lost 3.2 kg, and women older than 60 lost 4.2 kg. Weight loss among men was greater and followed a similar pattern. Men under age 40 lost 3.0 kg, those between ages 40 and 60 lost 4.2 kg, and those older than 60 lost 5.2 kg.

To examine how long participants had been trying to lose weight, the investigators analyzed their age of overweight onset. Most participants reported having become overweight before age 40 and having lost at least 4.5 kg at least once in their lifetime. Older women with a longer history of losing weight had better results during the study.

In middle-aged and older women, but not men or younger women, earlier age of overweight onset and lifetime weight loss were associated with modestly greater weight loss at the clinic. When the researchers assessed women age 60 and older, they found that those who had an age of overweight onset before age 10 lost 4.9 kg on average, while those whose age of overweight onset was between ages 20 and 39 lost 4.3 kg. Women with an age of overweight onset above 40 had a weight loss of 3.5 kg.

The finding of greater weight loss in older women who were experienced in dieting was surprising, said Dr. Wharton. It may reflect the effects of perseverance and lifestyle changes. “The other thing is that [older women] also have more time. They have more availability. They make more appointments. They have the ability to be more focused,” said Dr. Wharton.

The Wharton Medical Clinic operates within the Ontario Health Insurance Plan, and all services are provided at no charge to the patient, which may reduce the selection bias against patients with low socioeconomic status, wrote the investigators.
 

Inclusive population

Lesley D. Lutes, PhD, director of the Center for Obesity and Well-Being Research Excellence (CORE) at the University of British Columbia, Vancouver, said that one of its strengths was its reflection of real-world experience.

Too often, study populations do not reflect well the experiences of people battling obesity, she added. Many potential participants are excluded because of common medical comorbidities such as heart conditions. “So, you don’t see the real-world outcomes for the majority of people” from these studies, said Dr. Lutes.

Furthermore, researchers sometimes draw conclusions about obesity based on data that draws from only a “tiny slice” of the group of patients who can qualify for studies, she added. The resulting recommendations may not suit most patients.

In contrast, the current research was based on a more inclusive set of patient data. “That was an incredible strength of this study, that there [were] no exclusionary criteria” in terms of medical conditions, she said.

No outside funding for the study was reported. Dr. Wharton is the medical director of the Wharton Medical Clinic.

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

Women with repeated attempts at weight loss, even if the weight is regained, have modestly greater weight loss at an obesity management clinic than women without such a history, data suggest.

In a retrospective study of data for more than 11,000 participants in a weight-management program, the frequency of weight loss was significantly correlated with the total lifetime weight loss in men (r = 0.61, P < .0001) and women (r = 0.60, P < .0001).

“It should be harder for you to lose weight when you’re older, as opposed to younger. That’s just biology,” study author Sean Wharton, MD, PharmD, medical director of the Wharton Medical Clinic, Burlington, Ont., told this news organization. But older people “have practiced a whole lot more than younger people. That’s probably one of the big things” in their favor, he added.

Dr. Wharton also is a clinical adjunct professor at York University, Toronto, and the lead author of 2020 Canadian clinical practice guidelines on obesity.

The current data were published in Obesity.
 

Practice makes perfect?

The prevalence of obesity is increasing. It is uncertain whether frequent weight losses help or hinder future weight-loss attempts. The effect of age at overweight on future weight loss attempts is also unclear.

To examine these questions, the current researchers analyzed the experiences of patients with obesity treated at the Wharton Medical Clinic Weight Management Program, Hamilton, Ont. At enrollment, participants responded to a questionnaire that elicited information about basic demographics, past weight loss and health practices, medical history, and family medical history. Patients did not receive any stipend for their participation and consented to the use of their medical data for research purposes. The investigators assessed weight change through a retrospective review of electronic medical records.

The study examined a data set that included 36,124 patients who were predominantly White, middle-aged women. “Although this is reflective of the demographic that is most commonly seeking obesity management in North America, the applicability of these findings to other groups is unclear,” wrote the investigators.

As a group, women under age 40 lost 1.7 kg, while those from ages 40 to 60 lost 3.2 kg, and women older than 60 lost 4.2 kg. Weight loss among men was greater and followed a similar pattern. Men under age 40 lost 3.0 kg, those between ages 40 and 60 lost 4.2 kg, and those older than 60 lost 5.2 kg.

To examine how long participants had been trying to lose weight, the investigators analyzed their age of overweight onset. Most participants reported having become overweight before age 40 and having lost at least 4.5 kg at least once in their lifetime. Older women with a longer history of losing weight had better results during the study.

In middle-aged and older women, but not men or younger women, earlier age of overweight onset and lifetime weight loss were associated with modestly greater weight loss at the clinic. When the researchers assessed women age 60 and older, they found that those who had an age of overweight onset before age 10 lost 4.9 kg on average, while those whose age of overweight onset was between ages 20 and 39 lost 4.3 kg. Women with an age of overweight onset above 40 had a weight loss of 3.5 kg.

The finding of greater weight loss in older women who were experienced in dieting was surprising, said Dr. Wharton. It may reflect the effects of perseverance and lifestyle changes. “The other thing is that [older women] also have more time. They have more availability. They make more appointments. They have the ability to be more focused,” said Dr. Wharton.

The Wharton Medical Clinic operates within the Ontario Health Insurance Plan, and all services are provided at no charge to the patient, which may reduce the selection bias against patients with low socioeconomic status, wrote the investigators.
 

Inclusive population

Lesley D. Lutes, PhD, director of the Center for Obesity and Well-Being Research Excellence (CORE) at the University of British Columbia, Vancouver, said that one of its strengths was its reflection of real-world experience.

Too often, study populations do not reflect well the experiences of people battling obesity, she added. Many potential participants are excluded because of common medical comorbidities such as heart conditions. “So, you don’t see the real-world outcomes for the majority of people” from these studies, said Dr. Lutes.

Furthermore, researchers sometimes draw conclusions about obesity based on data that draws from only a “tiny slice” of the group of patients who can qualify for studies, she added. The resulting recommendations may not suit most patients.

In contrast, the current research was based on a more inclusive set of patient data. “That was an incredible strength of this study, that there [were] no exclusionary criteria” in terms of medical conditions, she said.

No outside funding for the study was reported. Dr. Wharton is the medical director of the Wharton Medical Clinic.

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

Women with repeated attempts at weight loss, even if the weight is regained, have modestly greater weight loss at an obesity management clinic than women without such a history, data suggest.

In a retrospective study of data for more than 11,000 participants in a weight-management program, the frequency of weight loss was significantly correlated with the total lifetime weight loss in men (r = 0.61, P < .0001) and women (r = 0.60, P < .0001).

“It should be harder for you to lose weight when you’re older, as opposed to younger. That’s just biology,” study author Sean Wharton, MD, PharmD, medical director of the Wharton Medical Clinic, Burlington, Ont., told this news organization. But older people “have practiced a whole lot more than younger people. That’s probably one of the big things” in their favor, he added.

Dr. Wharton also is a clinical adjunct professor at York University, Toronto, and the lead author of 2020 Canadian clinical practice guidelines on obesity.

The current data were published in Obesity.
 

Practice makes perfect?

The prevalence of obesity is increasing. It is uncertain whether frequent weight losses help or hinder future weight-loss attempts. The effect of age at overweight on future weight loss attempts is also unclear.

To examine these questions, the current researchers analyzed the experiences of patients with obesity treated at the Wharton Medical Clinic Weight Management Program, Hamilton, Ont. At enrollment, participants responded to a questionnaire that elicited information about basic demographics, past weight loss and health practices, medical history, and family medical history. Patients did not receive any stipend for their participation and consented to the use of their medical data for research purposes. The investigators assessed weight change through a retrospective review of electronic medical records.

The study examined a data set that included 36,124 patients who were predominantly White, middle-aged women. “Although this is reflective of the demographic that is most commonly seeking obesity management in North America, the applicability of these findings to other groups is unclear,” wrote the investigators.

As a group, women under age 40 lost 1.7 kg, while those from ages 40 to 60 lost 3.2 kg, and women older than 60 lost 4.2 kg. Weight loss among men was greater and followed a similar pattern. Men under age 40 lost 3.0 kg, those between ages 40 and 60 lost 4.2 kg, and those older than 60 lost 5.2 kg.

To examine how long participants had been trying to lose weight, the investigators analyzed their age of overweight onset. Most participants reported having become overweight before age 40 and having lost at least 4.5 kg at least once in their lifetime. Older women with a longer history of losing weight had better results during the study.

In middle-aged and older women, but not men or younger women, earlier age of overweight onset and lifetime weight loss were associated with modestly greater weight loss at the clinic. When the researchers assessed women age 60 and older, they found that those who had an age of overweight onset before age 10 lost 4.9 kg on average, while those whose age of overweight onset was between ages 20 and 39 lost 4.3 kg. Women with an age of overweight onset above 40 had a weight loss of 3.5 kg.

The finding of greater weight loss in older women who were experienced in dieting was surprising, said Dr. Wharton. It may reflect the effects of perseverance and lifestyle changes. “The other thing is that [older women] also have more time. They have more availability. They make more appointments. They have the ability to be more focused,” said Dr. Wharton.

The Wharton Medical Clinic operates within the Ontario Health Insurance Plan, and all services are provided at no charge to the patient, which may reduce the selection bias against patients with low socioeconomic status, wrote the investigators.
 

Inclusive population

Lesley D. Lutes, PhD, director of the Center for Obesity and Well-Being Research Excellence (CORE) at the University of British Columbia, Vancouver, said that one of its strengths was its reflection of real-world experience.

Too often, study populations do not reflect well the experiences of people battling obesity, she added. Many potential participants are excluded because of common medical comorbidities such as heart conditions. “So, you don’t see the real-world outcomes for the majority of people” from these studies, said Dr. Lutes.

Furthermore, researchers sometimes draw conclusions about obesity based on data that draws from only a “tiny slice” of the group of patients who can qualify for studies, she added. The resulting recommendations may not suit most patients.

In contrast, the current research was based on a more inclusive set of patient data. “That was an incredible strength of this study, that there [were] no exclusionary criteria” in terms of medical conditions, she said.

No outside funding for the study was reported. Dr. Wharton is the medical director of the Wharton Medical Clinic.

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

Individuals who experience out-of-hospital cardiac arrest (OHCA) with nonshockable presentations have a better chance of survival when first responders use a novel CPR approach that includes gradual head-up positioning combined with basic but effective circulation-enhancing adjuncts, as shown from data from more than 2,000 patients.

In a study presented at the annual meeting of the American College of Emergency Physicians, Paul Pepe, MD, medical director for Dallas County Emergency Medical Services, reviewed data from five EMS systems that had adopted the new approach. Data were collected prospectively over the past 2 years from a national registry of patients who had received what Dr. Pepe called a “neuroprotective CPR bundle” (NP-CPR).

The study compared 380 NP-CPR case patients to 1,852 control patients who had received conventional CPR. Control data came from high-performance EMS systems that had participated in well-monitored, published OHCA trials funded by the National Institutes of Health. The primary outcome that was used for comparison was successful survival to hospital discharge with neurologically intact status (SURV-NI).

Traditional CPR supine chest compression techniques, if performed early and properly, can be lifesaving, but they are suboptimal, Dr. Pepe said. “Current techniques create pressure waves that run up the arterial side, but they also create back-pressure on the venous side, increasing intracranial pressure (ICP), thus compromising optimal cerebral blood flow,” he told this news organization.

For that reason, a modified physiologic approach to CPR was designed. It involves an airway adjunct called an impedance threshold device (ITD) and active compression-decompression (ACD) with a device “resembling a toilet plunger,” Dr. Pepe said.

The devices draw more blood out of the brain and into the thorax in a complementary fashion. The combination of these two adjuncts had dramatically improved SURV-NI by 50% in a clinical trial, Dr. Pepe said.

The new technology uses automated gradual head-up/torso-up positioning (AHUP) after first “priming the pump” with ITD-ACD–enhanced circulation. It was found to markedly augment that effect even further. In the laboratory setting, this synergistic NP-CPR bundle has been shown to help normalize cerebral perfusion pressure, further promoting neuro-intact survival. Normalization of end-tidal CO2 is routinely observed, according to Dr. Pepe.

In contrast to patients who present with ventricular fibrillation (shockable cases), patients with nonshockable presentations always have had grim prognoses, Dr. Pepe said. Until now, lifesaving advances had not been found, despite the fact that nonshockable presentations (asystole or electrical activity with no pulse) constitute approximately 80% of OHCA cases, or about 250,000 to 300,00 cases a year in the United States, he said.

In the study, approximately 60% of both the NP-CPR patients and control patients had asystole (flatline) presentations. The NP-CPR group had a significant threefold improvement in SURV-NI, compared with patients treated with conventional CPR in the high-functioning systems (odds ratio, 3.09). In a propensity-scored analysis matching all variables known to affect outcome, the OR increased to nearly fourfold higher (OR, 3.87; 95% confidence interval, 1.27-11.78), Dr. Pepe said.

The researchers also found that the time from receipt of a 911 call to initiation of AHUP was associated with progressively higher chances of survival. The median time for application was 11 minutes; when the elapsed time was less than 11 minutes, the SURV-NI was nearly 11-fold higher for NP-CPR patients than for control patients (OR, 10.59), with survival chances of 6% versus 0.5%. ORs were even higher when the time to treatment was less than 16 minutes (OR, 13.58), with survival rates of 5% versus 0.4%.

The findings not only demonstrate proof of concept in these most futile cases but also that implementation is feasible for the majority of patients, considering that the median time to the start of any CPR by a first responder was 8 minutes for both NP-CPR patients and control patients, “let alone 11 minutes for the AHUP initiation,” Dr. Pepe said. “This finally gives some hope for these nonshockable cases,” he emphasized.

“All of these devices have now been cleared by the Food and Drug Administration and should be adopted by all first-in responders,” said Dr. Pepe. “But they should be implemented as a bundle and in the proper sequence and as soon as feasible.”

Training and implementation efforts continue to expand, and more lives can be saved as more firefighters and first-in response teams acquire equipment and training, which can cut the time to response, he said.

The registry will continue to monitor outcomes with NP-CPR – the term was suggested by a patient who survived through this new approach – and Dr. Pepe and colleagues expect the statistics to improve further with wider adoption and faster implementation with the fastest responders.

A recent study by Dr. Pepe’s team, published in Resuscitation, showed the effectiveness of the neuroprotective bundle in improving survival for OHCA patients overall. The current study confirmed its impact on neuro-intact survival for the subgroup of patients with nonshockable cases.

One other take-home message is that head-up CPR cannot yet be performed by lay bystanders. “Also, do not implement this unless you are going to do it right,” Dr. Pepe emphasized in an interview.

Advanced CPR Solutions provided some materials and research funding for an independent data collector. No other relevant financial relationships have been disclosed.

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

Individuals who experience out-of-hospital cardiac arrest (OHCA) with nonshockable presentations have a better chance of survival when first responders use a novel CPR approach that includes gradual head-up positioning combined with basic but effective circulation-enhancing adjuncts, as shown from data from more than 2,000 patients.

In a study presented at the annual meeting of the American College of Emergency Physicians, Paul Pepe, MD, medical director for Dallas County Emergency Medical Services, reviewed data from five EMS systems that had adopted the new approach. Data were collected prospectively over the past 2 years from a national registry of patients who had received what Dr. Pepe called a “neuroprotective CPR bundle” (NP-CPR).

The study compared 380 NP-CPR case patients to 1,852 control patients who had received conventional CPR. Control data came from high-performance EMS systems that had participated in well-monitored, published OHCA trials funded by the National Institutes of Health. The primary outcome that was used for comparison was successful survival to hospital discharge with neurologically intact status (SURV-NI).

Traditional CPR supine chest compression techniques, if performed early and properly, can be lifesaving, but they are suboptimal, Dr. Pepe said. “Current techniques create pressure waves that run up the arterial side, but they also create back-pressure on the venous side, increasing intracranial pressure (ICP), thus compromising optimal cerebral blood flow,” he told this news organization.

For that reason, a modified physiologic approach to CPR was designed. It involves an airway adjunct called an impedance threshold device (ITD) and active compression-decompression (ACD) with a device “resembling a toilet plunger,” Dr. Pepe said.

The devices draw more blood out of the brain and into the thorax in a complementary fashion. The combination of these two adjuncts had dramatically improved SURV-NI by 50% in a clinical trial, Dr. Pepe said.

The new technology uses automated gradual head-up/torso-up positioning (AHUP) after first “priming the pump” with ITD-ACD–enhanced circulation. It was found to markedly augment that effect even further. In the laboratory setting, this synergistic NP-CPR bundle has been shown to help normalize cerebral perfusion pressure, further promoting neuro-intact survival. Normalization of end-tidal CO2 is routinely observed, according to Dr. Pepe.

In contrast to patients who present with ventricular fibrillation (shockable cases), patients with nonshockable presentations always have had grim prognoses, Dr. Pepe said. Until now, lifesaving advances had not been found, despite the fact that nonshockable presentations (asystole or electrical activity with no pulse) constitute approximately 80% of OHCA cases, or about 250,000 to 300,00 cases a year in the United States, he said.

In the study, approximately 60% of both the NP-CPR patients and control patients had asystole (flatline) presentations. The NP-CPR group had a significant threefold improvement in SURV-NI, compared with patients treated with conventional CPR in the high-functioning systems (odds ratio, 3.09). In a propensity-scored analysis matching all variables known to affect outcome, the OR increased to nearly fourfold higher (OR, 3.87; 95% confidence interval, 1.27-11.78), Dr. Pepe said.

The researchers also found that the time from receipt of a 911 call to initiation of AHUP was associated with progressively higher chances of survival. The median time for application was 11 minutes; when the elapsed time was less than 11 minutes, the SURV-NI was nearly 11-fold higher for NP-CPR patients than for control patients (OR, 10.59), with survival chances of 6% versus 0.5%. ORs were even higher when the time to treatment was less than 16 minutes (OR, 13.58), with survival rates of 5% versus 0.4%.

The findings not only demonstrate proof of concept in these most futile cases but also that implementation is feasible for the majority of patients, considering that the median time to the start of any CPR by a first responder was 8 minutes for both NP-CPR patients and control patients, “let alone 11 minutes for the AHUP initiation,” Dr. Pepe said. “This finally gives some hope for these nonshockable cases,” he emphasized.

“All of these devices have now been cleared by the Food and Drug Administration and should be adopted by all first-in responders,” said Dr. Pepe. “But they should be implemented as a bundle and in the proper sequence and as soon as feasible.”

Training and implementation efforts continue to expand, and more lives can be saved as more firefighters and first-in response teams acquire equipment and training, which can cut the time to response, he said.

The registry will continue to monitor outcomes with NP-CPR – the term was suggested by a patient who survived through this new approach – and Dr. Pepe and colleagues expect the statistics to improve further with wider adoption and faster implementation with the fastest responders.

A recent study by Dr. Pepe’s team, published in Resuscitation, showed the effectiveness of the neuroprotective bundle in improving survival for OHCA patients overall. The current study confirmed its impact on neuro-intact survival for the subgroup of patients with nonshockable cases.

One other take-home message is that head-up CPR cannot yet be performed by lay bystanders. “Also, do not implement this unless you are going to do it right,” Dr. Pepe emphasized in an interview.

Advanced CPR Solutions provided some materials and research funding for an independent data collector. No other relevant financial relationships have been disclosed.

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

Individuals who experience out-of-hospital cardiac arrest (OHCA) with nonshockable presentations have a better chance of survival when first responders use a novel CPR approach that includes gradual head-up positioning combined with basic but effective circulation-enhancing adjuncts, as shown from data from more than 2,000 patients.

In a study presented at the annual meeting of the American College of Emergency Physicians, Paul Pepe, MD, medical director for Dallas County Emergency Medical Services, reviewed data from five EMS systems that had adopted the new approach. Data were collected prospectively over the past 2 years from a national registry of patients who had received what Dr. Pepe called a “neuroprotective CPR bundle” (NP-CPR).

The study compared 380 NP-CPR case patients to 1,852 control patients who had received conventional CPR. Control data came from high-performance EMS systems that had participated in well-monitored, published OHCA trials funded by the National Institutes of Health. The primary outcome that was used for comparison was successful survival to hospital discharge with neurologically intact status (SURV-NI).

Traditional CPR supine chest compression techniques, if performed early and properly, can be lifesaving, but they are suboptimal, Dr. Pepe said. “Current techniques create pressure waves that run up the arterial side, but they also create back-pressure on the venous side, increasing intracranial pressure (ICP), thus compromising optimal cerebral blood flow,” he told this news organization.

For that reason, a modified physiologic approach to CPR was designed. It involves an airway adjunct called an impedance threshold device (ITD) and active compression-decompression (ACD) with a device “resembling a toilet plunger,” Dr. Pepe said.

The devices draw more blood out of the brain and into the thorax in a complementary fashion. The combination of these two adjuncts had dramatically improved SURV-NI by 50% in a clinical trial, Dr. Pepe said.

The new technology uses automated gradual head-up/torso-up positioning (AHUP) after first “priming the pump” with ITD-ACD–enhanced circulation. It was found to markedly augment that effect even further. In the laboratory setting, this synergistic NP-CPR bundle has been shown to help normalize cerebral perfusion pressure, further promoting neuro-intact survival. Normalization of end-tidal CO2 is routinely observed, according to Dr. Pepe.

In contrast to patients who present with ventricular fibrillation (shockable cases), patients with nonshockable presentations always have had grim prognoses, Dr. Pepe said. Until now, lifesaving advances had not been found, despite the fact that nonshockable presentations (asystole or electrical activity with no pulse) constitute approximately 80% of OHCA cases, or about 250,000 to 300,00 cases a year in the United States, he said.

In the study, approximately 60% of both the NP-CPR patients and control patients had asystole (flatline) presentations. The NP-CPR group had a significant threefold improvement in SURV-NI, compared with patients treated with conventional CPR in the high-functioning systems (odds ratio, 3.09). In a propensity-scored analysis matching all variables known to affect outcome, the OR increased to nearly fourfold higher (OR, 3.87; 95% confidence interval, 1.27-11.78), Dr. Pepe said.

The researchers also found that the time from receipt of a 911 call to initiation of AHUP was associated with progressively higher chances of survival. The median time for application was 11 minutes; when the elapsed time was less than 11 minutes, the SURV-NI was nearly 11-fold higher for NP-CPR patients than for control patients (OR, 10.59), with survival chances of 6% versus 0.5%. ORs were even higher when the time to treatment was less than 16 minutes (OR, 13.58), with survival rates of 5% versus 0.4%.

The findings not only demonstrate proof of concept in these most futile cases but also that implementation is feasible for the majority of patients, considering that the median time to the start of any CPR by a first responder was 8 minutes for both NP-CPR patients and control patients, “let alone 11 minutes for the AHUP initiation,” Dr. Pepe said. “This finally gives some hope for these nonshockable cases,” he emphasized.

“All of these devices have now been cleared by the Food and Drug Administration and should be adopted by all first-in responders,” said Dr. Pepe. “But they should be implemented as a bundle and in the proper sequence and as soon as feasible.”

Training and implementation efforts continue to expand, and more lives can be saved as more firefighters and first-in response teams acquire equipment and training, which can cut the time to response, he said.

The registry will continue to monitor outcomes with NP-CPR – the term was suggested by a patient who survived through this new approach – and Dr. Pepe and colleagues expect the statistics to improve further with wider adoption and faster implementation with the fastest responders.

A recent study by Dr. Pepe’s team, published in Resuscitation, showed the effectiveness of the neuroprotective bundle in improving survival for OHCA patients overall. The current study confirmed its impact on neuro-intact survival for the subgroup of patients with nonshockable cases.

One other take-home message is that head-up CPR cannot yet be performed by lay bystanders. “Also, do not implement this unless you are going to do it right,” Dr. Pepe emphasized in an interview.

Advanced CPR Solutions provided some materials and research funding for an independent data collector. No other relevant financial relationships have been disclosed.

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

It’s a devastating series of setbacks for long COVID patients. First, they get the debilitating symptoms of their condition. Then they are forced to give up their jobs, or severely curtail their work hours, as their symptoms linger. And next, for many, they lose their employer-sponsored health insurance. 

While not all long COVID patients are debilitated, the CDC’s ongoing survey on long COVID found a quarter of adults with long COVID report it significantly affects their day-to-day living activities.

Estimates have shown that long COVID has disrupted the lives of anywhere from 16 million to 34 million Americans between the ages of 18 and 65. 

While hard data is still limited, a Kaiser Family Foundation analysis found that more than half of adults with long COVID who worked before getting the virus are now either out of work or working fewer hours. 

According to data from the Census Bureau’s Household Pulse Survey, out of the estimated 16 million working-age adults who currently have long COVID, 2 million to 4 million of them are out of work because of their symptoms. The cost of those lost wages ranges from $170 billion a year to as much as $230 billion, the Census Bureau says. And given that approximately 155 million Americans have employer-sponsored health insurance, the welfare of working-age adults may be under serious threat. 

“Millions of people are now impacted by long COVID, and oftentimes along with that comes the inability to work,” says Megan Cole Brahim, PhD, an assistant professor in the department of health law, policy, and management at Boston University and codirector of the school’s Medicaid policy lab. “And because a lot of people get their health insurance coverage through employer-sponsored coverage, no longer being able to work means you may not have access to the health insurance that you once had.”

The CDC defines long COVID as a wide array of health conditions, including malaise, fatigue, shortness of breath, mental health issues, problems with the part of the nervous system that controls body functions, and more. 

Gwen Bishop was working remotely for the human resources department at the University of Washington Medical Centers, Seattle, when she got COVID-19. When the infection passed, Ms. Bishop, 39, thought she’d start feeling well enough to get back to work – but that didn’t happen. 

“When I would log in to work and just try to read emails,” she says, “it was like they were written in Greek. It made no sense and was incredibly stressful.”

This falls in line with what researchers have found out about the nervous system issues reported by people with long COVID. People who have survived acute COVID infections have reported lasting sensory and motor function problems, brain fog, and memory problems. 

Ms. Bishop, who was diagnosed with ADHD when she was in grade school, says another complication she got from her long COVID was a new intolerance to stimulants like coffee and her ADHD medication, Vyvanse, which were normal parts of her everyday life. 

“Every time I would take my ADHD medicine or have a cup of coffee, I would have a panic attack until it wore off,” says Ms. Bishop. “Vyvanse is a very long-acting stimulant, so that would be an entire day of an endless panic attack.” 

In order for her to get a medical leave approved, Ms. Bishop needed to get documents by a certain date from her doctor’s office that confirmed her long COVID diagnosis. She was able to get a couple of extensions, but Bishop says that with the burden that has been placed on our medical systems, getting in to see a doctor through her employer insurance was taking much longer than expected. By the time she got an appointment, she says, she had already been fired for missing too much work. Emails she provided showing exchanges between her and her employer verify her story. And without her health insurance, her appointment through that provider would no longer have been covered.

In July 2021, the U.S. Department of Health & Human Services issued guidance recognizing long COVID as a disability “if the person’s condition or any of its symptoms is a ‘physical or mental’ impairment that ‘substantially limits’ one or more major life activities.” 

But getting access to disability benefits hasn’t been easy for people with long COVID. On top of having to be out of work for 12 months before being able to qualify for Social Security Disability Insurance, some of those who have applied say they have had to put up a fight to actually gain access to disability insurance. The Social Security Administration has yet to reveal just how many applications that cited long COVID have been denied so far.  

David Barnett, a former bartender in the Seattle area in his early 40s, got COVID-19 in March 2020. Before his infection, he spent much of his time working on his feet, bodybuilding, and hiking with his partner. But for the last nearly 3 years, even just going for a walk has been a major challenge. He says he has spent much of his post-COVID life either chair-bound or bed-bound because of his symptoms. 

He is currently on his partner’s health insurance plan but is still responsible for copays and out-of-network appointments and treatments. After being unable to bartend any more, he started a GoFundMe account and dug into his personal savings. He says he applied for food stamps and is getting ready to sell his truck. Mr. Barnett applied for disability in March of this year but says he was denied benefits by the Social Security Administration and has hired a lawyer to appeal.

He runs a 24-hour online support group on Zoom for people with long COVID and says that no one in his close circle has successfully gotten access to disability payments. 

Alba Azola, MD, codirector of Johns Hopkins University’s Post-Acute COVID-19 Team, says at least half of her patients need some level of accommodations to get back to work; most can, if given the proper accommodations, such as switching to a job that can be done sitting down, or with limited time standing. But there are still patients who have been more severely disabled by their long COVID symptoms. 

“Work is such a part of people’s identity. The people who are very impaired, all they want to do is to get back to work and their normal lives,” she says.

Many of Dr. Azola’s long COVID patients aren’t able to return to their original jobs. She says they often have to find new positions more tailored to their new realities. One patient, a nurse and mother of five who previously worked in a facility where she got COVID-19, was out of work for 9 months after her infection. She ultimately lost her job, and Dr. Azola says the patient’s employer was hesitant to provide her with any accommodations. The patient was finally able to find a different job as a nurse coordinator where she doesn’t have to be standing for more than 10 minutes at a time. 

Ge Bai, PhD, a professor of health policy and management at Johns Hopkins Bloomberg School of Public Health, says the novelty of long COVID and the continued uncertainty around it raise questions for health insurance providers. 

“There’s no well-defined pathway to treat or cure this condition,” Dr. Bai says. “Right now, employers have discretion to determine when a condition is being covered or not being covered. So people with long COVID do have a risk that their treatments won’t be covered.”

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

It’s a devastating series of setbacks for long COVID patients. First, they get the debilitating symptoms of their condition. Then they are forced to give up their jobs, or severely curtail their work hours, as their symptoms linger. And next, for many, they lose their employer-sponsored health insurance. 

While not all long COVID patients are debilitated, the CDC’s ongoing survey on long COVID found a quarter of adults with long COVID report it significantly affects their day-to-day living activities.

Estimates have shown that long COVID has disrupted the lives of anywhere from 16 million to 34 million Americans between the ages of 18 and 65. 

While hard data is still limited, a Kaiser Family Foundation analysis found that more than half of adults with long COVID who worked before getting the virus are now either out of work or working fewer hours. 

According to data from the Census Bureau’s Household Pulse Survey, out of the estimated 16 million working-age adults who currently have long COVID, 2 million to 4 million of them are out of work because of their symptoms. The cost of those lost wages ranges from $170 billion a year to as much as $230 billion, the Census Bureau says. And given that approximately 155 million Americans have employer-sponsored health insurance, the welfare of working-age adults may be under serious threat. 

“Millions of people are now impacted by long COVID, and oftentimes along with that comes the inability to work,” says Megan Cole Brahim, PhD, an assistant professor in the department of health law, policy, and management at Boston University and codirector of the school’s Medicaid policy lab. “And because a lot of people get their health insurance coverage through employer-sponsored coverage, no longer being able to work means you may not have access to the health insurance that you once had.”

The CDC defines long COVID as a wide array of health conditions, including malaise, fatigue, shortness of breath, mental health issues, problems with the part of the nervous system that controls body functions, and more. 

Gwen Bishop was working remotely for the human resources department at the University of Washington Medical Centers, Seattle, when she got COVID-19. When the infection passed, Ms. Bishop, 39, thought she’d start feeling well enough to get back to work – but that didn’t happen. 

“When I would log in to work and just try to read emails,” she says, “it was like they were written in Greek. It made no sense and was incredibly stressful.”

This falls in line with what researchers have found out about the nervous system issues reported by people with long COVID. People who have survived acute COVID infections have reported lasting sensory and motor function problems, brain fog, and memory problems. 

Ms. Bishop, who was diagnosed with ADHD when she was in grade school, says another complication she got from her long COVID was a new intolerance to stimulants like coffee and her ADHD medication, Vyvanse, which were normal parts of her everyday life. 

“Every time I would take my ADHD medicine or have a cup of coffee, I would have a panic attack until it wore off,” says Ms. Bishop. “Vyvanse is a very long-acting stimulant, so that would be an entire day of an endless panic attack.” 

In order for her to get a medical leave approved, Ms. Bishop needed to get documents by a certain date from her doctor’s office that confirmed her long COVID diagnosis. She was able to get a couple of extensions, but Bishop says that with the burden that has been placed on our medical systems, getting in to see a doctor through her employer insurance was taking much longer than expected. By the time she got an appointment, she says, she had already been fired for missing too much work. Emails she provided showing exchanges between her and her employer verify her story. And without her health insurance, her appointment through that provider would no longer have been covered.

In July 2021, the U.S. Department of Health & Human Services issued guidance recognizing long COVID as a disability “if the person’s condition or any of its symptoms is a ‘physical or mental’ impairment that ‘substantially limits’ one or more major life activities.” 

But getting access to disability benefits hasn’t been easy for people with long COVID. On top of having to be out of work for 12 months before being able to qualify for Social Security Disability Insurance, some of those who have applied say they have had to put up a fight to actually gain access to disability insurance. The Social Security Administration has yet to reveal just how many applications that cited long COVID have been denied so far.  

David Barnett, a former bartender in the Seattle area in his early 40s, got COVID-19 in March 2020. Before his infection, he spent much of his time working on his feet, bodybuilding, and hiking with his partner. But for the last nearly 3 years, even just going for a walk has been a major challenge. He says he has spent much of his post-COVID life either chair-bound or bed-bound because of his symptoms. 

He is currently on his partner’s health insurance plan but is still responsible for copays and out-of-network appointments and treatments. After being unable to bartend any more, he started a GoFundMe account and dug into his personal savings. He says he applied for food stamps and is getting ready to sell his truck. Mr. Barnett applied for disability in March of this year but says he was denied benefits by the Social Security Administration and has hired a lawyer to appeal.

He runs a 24-hour online support group on Zoom for people with long COVID and says that no one in his close circle has successfully gotten access to disability payments. 

Alba Azola, MD, codirector of Johns Hopkins University’s Post-Acute COVID-19 Team, says at least half of her patients need some level of accommodations to get back to work; most can, if given the proper accommodations, such as switching to a job that can be done sitting down, or with limited time standing. But there are still patients who have been more severely disabled by their long COVID symptoms. 

“Work is such a part of people’s identity. The people who are very impaired, all they want to do is to get back to work and their normal lives,” she says.

Many of Dr. Azola’s long COVID patients aren’t able to return to their original jobs. She says they often have to find new positions more tailored to their new realities. One patient, a nurse and mother of five who previously worked in a facility where she got COVID-19, was out of work for 9 months after her infection. She ultimately lost her job, and Dr. Azola says the patient’s employer was hesitant to provide her with any accommodations. The patient was finally able to find a different job as a nurse coordinator where she doesn’t have to be standing for more than 10 minutes at a time. 

Ge Bai, PhD, a professor of health policy and management at Johns Hopkins Bloomberg School of Public Health, says the novelty of long COVID and the continued uncertainty around it raise questions for health insurance providers. 

“There’s no well-defined pathway to treat or cure this condition,” Dr. Bai says. “Right now, employers have discretion to determine when a condition is being covered or not being covered. So people with long COVID do have a risk that their treatments won’t be covered.”

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

It’s a devastating series of setbacks for long COVID patients. First, they get the debilitating symptoms of their condition. Then they are forced to give up their jobs, or severely curtail their work hours, as their symptoms linger. And next, for many, they lose their employer-sponsored health insurance. 

While not all long COVID patients are debilitated, the CDC’s ongoing survey on long COVID found a quarter of adults with long COVID report it significantly affects their day-to-day living activities.

Estimates have shown that long COVID has disrupted the lives of anywhere from 16 million to 34 million Americans between the ages of 18 and 65. 

While hard data is still limited, a Kaiser Family Foundation analysis found that more than half of adults with long COVID who worked before getting the virus are now either out of work or working fewer hours. 

According to data from the Census Bureau’s Household Pulse Survey, out of the estimated 16 million working-age adults who currently have long COVID, 2 million to 4 million of them are out of work because of their symptoms. The cost of those lost wages ranges from $170 billion a year to as much as $230 billion, the Census Bureau says. And given that approximately 155 million Americans have employer-sponsored health insurance, the welfare of working-age adults may be under serious threat. 

“Millions of people are now impacted by long COVID, and oftentimes along with that comes the inability to work,” says Megan Cole Brahim, PhD, an assistant professor in the department of health law, policy, and management at Boston University and codirector of the school’s Medicaid policy lab. “And because a lot of people get their health insurance coverage through employer-sponsored coverage, no longer being able to work means you may not have access to the health insurance that you once had.”

The CDC defines long COVID as a wide array of health conditions, including malaise, fatigue, shortness of breath, mental health issues, problems with the part of the nervous system that controls body functions, and more. 

Gwen Bishop was working remotely for the human resources department at the University of Washington Medical Centers, Seattle, when she got COVID-19. When the infection passed, Ms. Bishop, 39, thought she’d start feeling well enough to get back to work – but that didn’t happen. 

“When I would log in to work and just try to read emails,” she says, “it was like they were written in Greek. It made no sense and was incredibly stressful.”

This falls in line with what researchers have found out about the nervous system issues reported by people with long COVID. People who have survived acute COVID infections have reported lasting sensory and motor function problems, brain fog, and memory problems. 

Ms. Bishop, who was diagnosed with ADHD when she was in grade school, says another complication she got from her long COVID was a new intolerance to stimulants like coffee and her ADHD medication, Vyvanse, which were normal parts of her everyday life. 

“Every time I would take my ADHD medicine or have a cup of coffee, I would have a panic attack until it wore off,” says Ms. Bishop. “Vyvanse is a very long-acting stimulant, so that would be an entire day of an endless panic attack.” 

In order for her to get a medical leave approved, Ms. Bishop needed to get documents by a certain date from her doctor’s office that confirmed her long COVID diagnosis. She was able to get a couple of extensions, but Bishop says that with the burden that has been placed on our medical systems, getting in to see a doctor through her employer insurance was taking much longer than expected. By the time she got an appointment, she says, she had already been fired for missing too much work. Emails she provided showing exchanges between her and her employer verify her story. And without her health insurance, her appointment through that provider would no longer have been covered.

In July 2021, the U.S. Department of Health & Human Services issued guidance recognizing long COVID as a disability “if the person’s condition or any of its symptoms is a ‘physical or mental’ impairment that ‘substantially limits’ one or more major life activities.” 

But getting access to disability benefits hasn’t been easy for people with long COVID. On top of having to be out of work for 12 months before being able to qualify for Social Security Disability Insurance, some of those who have applied say they have had to put up a fight to actually gain access to disability insurance. The Social Security Administration has yet to reveal just how many applications that cited long COVID have been denied so far.  

David Barnett, a former bartender in the Seattle area in his early 40s, got COVID-19 in March 2020. Before his infection, he spent much of his time working on his feet, bodybuilding, and hiking with his partner. But for the last nearly 3 years, even just going for a walk has been a major challenge. He says he has spent much of his post-COVID life either chair-bound or bed-bound because of his symptoms. 

He is currently on his partner’s health insurance plan but is still responsible for copays and out-of-network appointments and treatments. After being unable to bartend any more, he started a GoFundMe account and dug into his personal savings. He says he applied for food stamps and is getting ready to sell his truck. Mr. Barnett applied for disability in March of this year but says he was denied benefits by the Social Security Administration and has hired a lawyer to appeal.

He runs a 24-hour online support group on Zoom for people with long COVID and says that no one in his close circle has successfully gotten access to disability payments. 

Alba Azola, MD, codirector of Johns Hopkins University’s Post-Acute COVID-19 Team, says at least half of her patients need some level of accommodations to get back to work; most can, if given the proper accommodations, such as switching to a job that can be done sitting down, or with limited time standing. But there are still patients who have been more severely disabled by their long COVID symptoms. 

“Work is such a part of people’s identity. The people who are very impaired, all they want to do is to get back to work and their normal lives,” she says.

Many of Dr. Azola’s long COVID patients aren’t able to return to their original jobs. She says they often have to find new positions more tailored to their new realities. One patient, a nurse and mother of five who previously worked in a facility where she got COVID-19, was out of work for 9 months after her infection. She ultimately lost her job, and Dr. Azola says the patient’s employer was hesitant to provide her with any accommodations. The patient was finally able to find a different job as a nurse coordinator where she doesn’t have to be standing for more than 10 minutes at a time. 

Ge Bai, PhD, a professor of health policy and management at Johns Hopkins Bloomberg School of Public Health, says the novelty of long COVID and the continued uncertainty around it raise questions for health insurance providers. 

“There’s no well-defined pathway to treat or cure this condition,” Dr. Bai says. “Right now, employers have discretion to determine when a condition is being covered or not being covered. So people with long COVID do have a risk that their treatments won’t be covered.”

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

It’s not a new drug – it’s been available in topical form for hair loss since 1988 and was approved as an antihypertensive in 1979 – but a low-dose oral form of minoxidil is gaining new currency – and a growing public profile – as an adjunctive therapy for hair loss.

The number of scholarly publications examining its use for hair loss has grown dramatically in the last 2 years: There were 2 in 2019, and that jumped to 17 in 2020 and 20 in 2021, with another 16 published so far this year, according to a PubMed search. An August article in The New York Times touting it as a potential cheap magic bullet is likely to drum up even more interest, said dermatologists.

The low-dose formulation is especially exciting for women, as there have been few great oral options for them, clinicians said.

Female hair loss “is devastating,” said Lily Talakoub, MD, adding that topical minoxidil (Rogaine), topical serums, and supplements “really do not provide the considerable growth that women really want to see.” Oral minoxidil is not approved by the U.S. Food and Drug Administration for hair loss, but “it has been shown in studies to cause the hairs to grow,” and has become a “lifeline” for women, said Dr. Talakoub, a dermatologist who is in private practice in McLean, Va.

“For many years we haven’t had anything new to tell patients medically,” said Lynne J. Goldberg, MD, professor of dermatology and pathology at Boston University School of Medicine. “Now, all of the sudden there’s a cheap, widely available efficacious medicine. That’s huge for female-pattern hair loss,” said Dr. Goldberg, who is also the director of the Boston Medical Center’s Hair Clinic.

“I’ve been using oral minoxidil for about 4 years with great success,” said dermatologist Eva Simmons-O’Brien, MD, who is in private practice in Towson, Md. She has used it primarily in women, mainly because she sees more women than men for hair loss.

Dr. Simmons-O’Brien said the excitement about low-dose oral minoxidil follows an increasing recognition in the medical and scientific community that hair loss is more than just a cosmetic issue.
 

Mechanism not fully understood

When minoxidil was first brought to market as an antihypertensive, clinicians noted hair growth in “balding patients,” which led to the development of the topical form. Even though it has been used for hair growth for decades, its mechanism of action is not fully understood. It is known that minoxidil is a vasodilator; it may also increase DNA synthesis and enhance cell proliferation, according to a review published in 2019.

“The positive effect of minoxidil on hair growth is mainly due to its metabolite, minoxidil sulfate, and the enzyme responsible for this conversion is sulfotransferase, which is located in hair follicles and varies in production among individuals,” write the authors, all affiliated with Mahidol University in Bangkok, Thailand.

Writing in the American Academy of Dermatology’s Dermatology World Insights and Inquiries, Warren R. Heymann, MD, observed that “even after decades of use,” how minoxidil improves alopecia is still not completely understood. He noted that a 2020 review found that minoxidil’s vasodilatory effects “are propagated by upregulation of vascular endothelial growth factor (VEGF), increasing cutaneous blood flow with resultant increase in oxygen and growth factor delivery to the hair follicle.” The medication prolongs the anagen phase and shortens the telogen phase, added Dr. Heymann, head of dermatology at Rowan University, Camden, N.J.

As an antihypertensive, minoxidil is given at 5-40 mg daily. Those doses have produced serious side effects such as sodium and fluid retention, ischemic heart disease, pericardial effusion, and pulmonary hypertension, according to the Thai researchers.

Those side effects have appeared to be rare with low-dose oral minoxidil. However, in JAAD Case Reports, South African researchers reported a case in which low-dose oral minoxidil may have led to cardiac side effects. A healthy 40-year-old woman, who after 3 weeks of treatment with 5% topical minoxidil, tacrolimus ointment 0.1%, clobetasol propionate ointment, 100 mg of doxycycline twice daily, and 0.25 mg of oral minoxidil daily, was hospitalized with full-body edema. An ultrasound showed fluid collections in the pericardium, pleural space, and abdomen. She also had a pleural effusion. The patient was given 40 mg of intravenous furosemide daily for 4 days, and the edema resolved.

“Having excluded other causes of pericardial effusion and anasarca in the previously healthy, young woman, we concluded that LDOM [low-dose oral minoxidil] was responsible for her clinical presentation,” write the authors.

A review of 17 studies published on-line in 2020 in the Journal of the American Academy of Dermatology found low-dose minoxidil to be safe and effective. Androgenetic alopecia was the most commonly studied, with doses of 0.25-1.25 mg proving to be effective and safe. It was also safe and effective for female-pattern hair loss, traction alopecia, chronic telogen effluvium, lichen planopilaris, alopecia areata, and permanent chemotherapy-induced alopecia.

The most common adverse effect was hypertrichosis. Other adverse events included postural hypotension and dizziness, lower-limb edema, and mild blood pressure changes.

In another multicenter, 1,404-patient safety study published in 2021 in JAAD, the authors found that hypertrichosis was the most frequent adverse event, reported by 15% of patients. Systemic adverse events included lightheadedness (1.7% of patients), fluid retention (1.3%), tachycardia (0.9%), headache (0.4%), periorbital edema (0.3%), and insomnia (0.2%). Only 29 patients (1.2%) withdrew because of these side effects.

“It definitely helps, and it’s relatively safe,” said Adam Friedman, MD, professor and chair of dermatology at George Washington University in Washington. “But I wouldn’t want to call it a game-changer,” he said, adding that it works best when used in combination with other therapies. He often uses it with a 5-alpha reductase inhibitor – finasteride (Propecia) or dutasteride (Avodart) – “rather than as a monotherapy,” said Dr. Friedman.
 

From Australia to around the globe

The first publication on low-dose oral minoxidil for hair loss was in December 2017. The pilot study in female-pattern hair loss was published in the International Journal of Dermatology by Rodney Sinclair, MBBS, MD, a Melbourne, Australia–based dermatologist.

Amy McMichael, MD, professor of dermatology at Wake Forest University, Winston-Salem, N.C., said she first heard Dr. Sinclair present his findings at an alopecia research meeting in Japan shortly before his initial publication.

“After that, I think all of us said, ‘Huh, this is interesting, and let’s try it, because we’re always looking for something more to help our patients,’” Dr. McMichael said, adding that she’s been prescribing low-dose minoxidil to her patients for 5 years.

She and colleagues at Wake Forest, along with Jerry Cooley, MD, a dermatologist in private practice in Charlotte, published a retrospective case series in March, looking at 105 adult patients – 80 women (ages 24-80) and 25 men (ages 19-63) – who were treated for androgenetic alopecia and/or telogen effluvium with oral minoxidil (dose range of 0.625–2.5 mg) once daily for a year, matched to 105 case controls.

Efficacy was based on the clinician’s assessment of clinical response and clinical photographic evaluation using a 3-point scale (worsening, stabilization, and improvement). Half of those treated demonstrated clinical improvement and 43% demonstrated stabilization. There was a significant difference (P < .001) in clinical response between those who received minoxidil and the controls.

Ideal patients?

Given its ease of use and low cost – $4-$12 for a 30-day supply of 2.5 mg tablets, according to GoodRX – low-dose minoxidil is a good fit for many patients, said dermatologists.

The best candidate is “a woman who’s perimenopausal or menopausal who’s got what we would say is moderate to severe loss of hair that’s kind of just starting,” said Dr. Simmons-O’Brien. The medication is not likely to grow hair where there is scarring already, however, she said.

“I tend to use it in people who either don’t want to do the topical minoxidil or have used it and have a lot of potential side effects from it,” like itching and irritation, said Dr. McMichael. She said oral minoxidil can also be helpful as an adjunct in patients with alopecia areata and that it can be used after anti-inflammatory treatments in central centrifugal cicatricial alopecia.

Dr. Goldberg said low-dose minoxidil would not be her first choice for female-pattern hair loss but that it’s “a great alternative” for people who can’t tolerate the topical form. Most of the women she has prescribed it to “have been pretty happy,” she added.

“I would be a little cautious in patients on a number of other medications,” Dr. Goldberg said, noting minoxidil’s potential systemic side effects.

Clinicians said they generally consult with a patient’s internist when they are starting them on oral minoxidil. “I always want to touch base with the primary care physician first,” said Dr. Friedman.

“If they’re on oral antihypertensive medications already, then I would ask them to talk to either their primary care physician or their cardiologist to make sure it’s okay to give this low dose,” said Dr. McMichael.

At the low doses, minoxidil rarely has any blood pressure–lowering effects, dermatologists said.

Women are usually started on 1.25 mg, while men can start at a higher, 2.5-mg dose, said clinicians.

Dr. Goldberg and Dr. Simmons-O’Brien said that recent additional warnings for finasteride about sexual side effects and the potential for suicide have changed the way they approach its use in young men, and that it has highlighted the potential for oral minoxidil as an alternative.

Oral minoxidil is rarely used as a monotherapy. “It takes a village” to address hair loss, said Dr. Simmons-O’Brien, noting that she likes to evaluate nutrition, vitamin D levels, and whether a patient is anemic or has thyroid disease when determining a course of action.

Dermatologists said they use oral minoxidil in combination with spironolactone, topical minoxidil, finasteride, or dutasteride. If patients are already on antihypertensives or at risk for excessive blood pressure–lowering effects of a combination that includes spironolactone, the dermatologists said again they will consult with a patient’s primary care physician first.

For women, the main limiting factor with oral minoxidil may be unwanted hair growth, usually on the face. Most of the clinicians interviewed for this story said they did not use spironolactone to counteract that hypertrichosis.

Dr. McMichael said she cautions African American women or women of African descent – who tend to have more body hair at baseline – that they should be aware of the potential for excess hair growth associated with low-dose minoxidil. She and other dermatologists interviewed for this story said they urge patients who are bothered by the excess hair to shave or wax or use other nonpharmacologic approaches.

The excess hair growth is less bothersome for men, they said.
 

Not a magic wand

Despite the increased profile and interest, oral minoxidil is not a cure-all, clinicians said.

“It’s important for patients to realize that hair loss can be complicated and there is no one magic wand,” said Dr. Simmons-O’Brien. Clinicians typically “are using several things to help encourage these follicular units to not miniaturize and disappear and create scars,” she said.

Dr. Friedman said he finds that patients have a hard time hearing that to continue to maintain growth, they have to take a medication for the rest of their life. “If you stop, you will have to start again,” he said. 

Oral minoxidil, when used in combination with other therapies, will improve hair growth, said Dr. Goldberg. But it will not take someone back a decade, she said. “I try to temper expectations – promise a little and achieve more,” Dr. Goldberg said.

The study was independently supported. Dr. Smith and Dr. Jones report no relevant financial relationships. Dr. Simmons-O’Brien reports that she has received speaking fees from Isdin. Dr. McMichael disclosed relationships with Eli Lilly, Pfizer, Nutrafol, Revian, and UCB Pharma. Dr. Friedman, Dr. Goldberg, and Dr. Talakoub reported no disclosures.

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

It’s not a new drug – it’s been available in topical form for hair loss since 1988 and was approved as an antihypertensive in 1979 – but a low-dose oral form of minoxidil is gaining new currency – and a growing public profile – as an adjunctive therapy for hair loss.

The number of scholarly publications examining its use for hair loss has grown dramatically in the last 2 years: There were 2 in 2019, and that jumped to 17 in 2020 and 20 in 2021, with another 16 published so far this year, according to a PubMed search. An August article in The New York Times touting it as a potential cheap magic bullet is likely to drum up even more interest, said dermatologists.

The low-dose formulation is especially exciting for women, as there have been few great oral options for them, clinicians said.

Female hair loss “is devastating,” said Lily Talakoub, MD, adding that topical minoxidil (Rogaine), topical serums, and supplements “really do not provide the considerable growth that women really want to see.” Oral minoxidil is not approved by the U.S. Food and Drug Administration for hair loss, but “it has been shown in studies to cause the hairs to grow,” and has become a “lifeline” for women, said Dr. Talakoub, a dermatologist who is in private practice in McLean, Va.

“For many years we haven’t had anything new to tell patients medically,” said Lynne J. Goldberg, MD, professor of dermatology and pathology at Boston University School of Medicine. “Now, all of the sudden there’s a cheap, widely available efficacious medicine. That’s huge for female-pattern hair loss,” said Dr. Goldberg, who is also the director of the Boston Medical Center’s Hair Clinic.

“I’ve been using oral minoxidil for about 4 years with great success,” said dermatologist Eva Simmons-O’Brien, MD, who is in private practice in Towson, Md. She has used it primarily in women, mainly because she sees more women than men for hair loss.

Dr. Simmons-O’Brien said the excitement about low-dose oral minoxidil follows an increasing recognition in the medical and scientific community that hair loss is more than just a cosmetic issue.
 

Mechanism not fully understood

When minoxidil was first brought to market as an antihypertensive, clinicians noted hair growth in “balding patients,” which led to the development of the topical form. Even though it has been used for hair growth for decades, its mechanism of action is not fully understood. It is known that minoxidil is a vasodilator; it may also increase DNA synthesis and enhance cell proliferation, according to a review published in 2019.

“The positive effect of minoxidil on hair growth is mainly due to its metabolite, minoxidil sulfate, and the enzyme responsible for this conversion is sulfotransferase, which is located in hair follicles and varies in production among individuals,” write the authors, all affiliated with Mahidol University in Bangkok, Thailand.

Writing in the American Academy of Dermatology’s Dermatology World Insights and Inquiries, Warren R. Heymann, MD, observed that “even after decades of use,” how minoxidil improves alopecia is still not completely understood. He noted that a 2020 review found that minoxidil’s vasodilatory effects “are propagated by upregulation of vascular endothelial growth factor (VEGF), increasing cutaneous blood flow with resultant increase in oxygen and growth factor delivery to the hair follicle.” The medication prolongs the anagen phase and shortens the telogen phase, added Dr. Heymann, head of dermatology at Rowan University, Camden, N.J.

As an antihypertensive, minoxidil is given at 5-40 mg daily. Those doses have produced serious side effects such as sodium and fluid retention, ischemic heart disease, pericardial effusion, and pulmonary hypertension, according to the Thai researchers.

Those side effects have appeared to be rare with low-dose oral minoxidil. However, in JAAD Case Reports, South African researchers reported a case in which low-dose oral minoxidil may have led to cardiac side effects. A healthy 40-year-old woman, who after 3 weeks of treatment with 5% topical minoxidil, tacrolimus ointment 0.1%, clobetasol propionate ointment, 100 mg of doxycycline twice daily, and 0.25 mg of oral minoxidil daily, was hospitalized with full-body edema. An ultrasound showed fluid collections in the pericardium, pleural space, and abdomen. She also had a pleural effusion. The patient was given 40 mg of intravenous furosemide daily for 4 days, and the edema resolved.

“Having excluded other causes of pericardial effusion and anasarca in the previously healthy, young woman, we concluded that LDOM [low-dose oral minoxidil] was responsible for her clinical presentation,” write the authors.

A review of 17 studies published on-line in 2020 in the Journal of the American Academy of Dermatology found low-dose minoxidil to be safe and effective. Androgenetic alopecia was the most commonly studied, with doses of 0.25-1.25 mg proving to be effective and safe. It was also safe and effective for female-pattern hair loss, traction alopecia, chronic telogen effluvium, lichen planopilaris, alopecia areata, and permanent chemotherapy-induced alopecia.

The most common adverse effect was hypertrichosis. Other adverse events included postural hypotension and dizziness, lower-limb edema, and mild blood pressure changes.

In another multicenter, 1,404-patient safety study published in 2021 in JAAD, the authors found that hypertrichosis was the most frequent adverse event, reported by 15% of patients. Systemic adverse events included lightheadedness (1.7% of patients), fluid retention (1.3%), tachycardia (0.9%), headache (0.4%), periorbital edema (0.3%), and insomnia (0.2%). Only 29 patients (1.2%) withdrew because of these side effects.

“It definitely helps, and it’s relatively safe,” said Adam Friedman, MD, professor and chair of dermatology at George Washington University in Washington. “But I wouldn’t want to call it a game-changer,” he said, adding that it works best when used in combination with other therapies. He often uses it with a 5-alpha reductase inhibitor – finasteride (Propecia) or dutasteride (Avodart) – “rather than as a monotherapy,” said Dr. Friedman.
 

From Australia to around the globe

The first publication on low-dose oral minoxidil for hair loss was in December 2017. The pilot study in female-pattern hair loss was published in the International Journal of Dermatology by Rodney Sinclair, MBBS, MD, a Melbourne, Australia–based dermatologist.

Amy McMichael, MD, professor of dermatology at Wake Forest University, Winston-Salem, N.C., said she first heard Dr. Sinclair present his findings at an alopecia research meeting in Japan shortly before his initial publication.

“After that, I think all of us said, ‘Huh, this is interesting, and let’s try it, because we’re always looking for something more to help our patients,’” Dr. McMichael said, adding that she’s been prescribing low-dose minoxidil to her patients for 5 years.

She and colleagues at Wake Forest, along with Jerry Cooley, MD, a dermatologist in private practice in Charlotte, published a retrospective case series in March, looking at 105 adult patients – 80 women (ages 24-80) and 25 men (ages 19-63) – who were treated for androgenetic alopecia and/or telogen effluvium with oral minoxidil (dose range of 0.625–2.5 mg) once daily for a year, matched to 105 case controls.

Efficacy was based on the clinician’s assessment of clinical response and clinical photographic evaluation using a 3-point scale (worsening, stabilization, and improvement). Half of those treated demonstrated clinical improvement and 43% demonstrated stabilization. There was a significant difference (P < .001) in clinical response between those who received minoxidil and the controls.

Ideal patients?

Given its ease of use and low cost – $4-$12 for a 30-day supply of 2.5 mg tablets, according to GoodRX – low-dose minoxidil is a good fit for many patients, said dermatologists.

The best candidate is “a woman who’s perimenopausal or menopausal who’s got what we would say is moderate to severe loss of hair that’s kind of just starting,” said Dr. Simmons-O’Brien. The medication is not likely to grow hair where there is scarring already, however, she said.

“I tend to use it in people who either don’t want to do the topical minoxidil or have used it and have a lot of potential side effects from it,” like itching and irritation, said Dr. McMichael. She said oral minoxidil can also be helpful as an adjunct in patients with alopecia areata and that it can be used after anti-inflammatory treatments in central centrifugal cicatricial alopecia.

Dr. Goldberg said low-dose minoxidil would not be her first choice for female-pattern hair loss but that it’s “a great alternative” for people who can’t tolerate the topical form. Most of the women she has prescribed it to “have been pretty happy,” she added.

“I would be a little cautious in patients on a number of other medications,” Dr. Goldberg said, noting minoxidil’s potential systemic side effects.

Clinicians said they generally consult with a patient’s internist when they are starting them on oral minoxidil. “I always want to touch base with the primary care physician first,” said Dr. Friedman.

“If they’re on oral antihypertensive medications already, then I would ask them to talk to either their primary care physician or their cardiologist to make sure it’s okay to give this low dose,” said Dr. McMichael.

At the low doses, minoxidil rarely has any blood pressure–lowering effects, dermatologists said.

Women are usually started on 1.25 mg, while men can start at a higher, 2.5-mg dose, said clinicians.

Dr. Goldberg and Dr. Simmons-O’Brien said that recent additional warnings for finasteride about sexual side effects and the potential for suicide have changed the way they approach its use in young men, and that it has highlighted the potential for oral minoxidil as an alternative.

Oral minoxidil is rarely used as a monotherapy. “It takes a village” to address hair loss, said Dr. Simmons-O’Brien, noting that she likes to evaluate nutrition, vitamin D levels, and whether a patient is anemic or has thyroid disease when determining a course of action.

Dermatologists said they use oral minoxidil in combination with spironolactone, topical minoxidil, finasteride, or dutasteride. If patients are already on antihypertensives or at risk for excessive blood pressure–lowering effects of a combination that includes spironolactone, the dermatologists said again they will consult with a patient’s primary care physician first.

For women, the main limiting factor with oral minoxidil may be unwanted hair growth, usually on the face. Most of the clinicians interviewed for this story said they did not use spironolactone to counteract that hypertrichosis.

Dr. McMichael said she cautions African American women or women of African descent – who tend to have more body hair at baseline – that they should be aware of the potential for excess hair growth associated with low-dose minoxidil. She and other dermatologists interviewed for this story said they urge patients who are bothered by the excess hair to shave or wax or use other nonpharmacologic approaches.

The excess hair growth is less bothersome for men, they said.
 

Not a magic wand

Despite the increased profile and interest, oral minoxidil is not a cure-all, clinicians said.

“It’s important for patients to realize that hair loss can be complicated and there is no one magic wand,” said Dr. Simmons-O’Brien. Clinicians typically “are using several things to help encourage these follicular units to not miniaturize and disappear and create scars,” she said.

Dr. Friedman said he finds that patients have a hard time hearing that to continue to maintain growth, they have to take a medication for the rest of their life. “If you stop, you will have to start again,” he said. 

Oral minoxidil, when used in combination with other therapies, will improve hair growth, said Dr. Goldberg. But it will not take someone back a decade, she said. “I try to temper expectations – promise a little and achieve more,” Dr. Goldberg said.

The study was independently supported. Dr. Smith and Dr. Jones report no relevant financial relationships. Dr. Simmons-O’Brien reports that she has received speaking fees from Isdin. Dr. McMichael disclosed relationships with Eli Lilly, Pfizer, Nutrafol, Revian, and UCB Pharma. Dr. Friedman, Dr. Goldberg, and Dr. Talakoub reported no disclosures.

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

It’s not a new drug – it’s been available in topical form for hair loss since 1988 and was approved as an antihypertensive in 1979 – but a low-dose oral form of minoxidil is gaining new currency – and a growing public profile – as an adjunctive therapy for hair loss.

The number of scholarly publications examining its use for hair loss has grown dramatically in the last 2 years: There were 2 in 2019, and that jumped to 17 in 2020 and 20 in 2021, with another 16 published so far this year, according to a PubMed search. An August article in The New York Times touting it as a potential cheap magic bullet is likely to drum up even more interest, said dermatologists.

The low-dose formulation is especially exciting for women, as there have been few great oral options for them, clinicians said.

Female hair loss “is devastating,” said Lily Talakoub, MD, adding that topical minoxidil (Rogaine), topical serums, and supplements “really do not provide the considerable growth that women really want to see.” Oral minoxidil is not approved by the U.S. Food and Drug Administration for hair loss, but “it has been shown in studies to cause the hairs to grow,” and has become a “lifeline” for women, said Dr. Talakoub, a dermatologist who is in private practice in McLean, Va.

“For many years we haven’t had anything new to tell patients medically,” said Lynne J. Goldberg, MD, professor of dermatology and pathology at Boston University School of Medicine. “Now, all of the sudden there’s a cheap, widely available efficacious medicine. That’s huge for female-pattern hair loss,” said Dr. Goldberg, who is also the director of the Boston Medical Center’s Hair Clinic.

“I’ve been using oral minoxidil for about 4 years with great success,” said dermatologist Eva Simmons-O’Brien, MD, who is in private practice in Towson, Md. She has used it primarily in women, mainly because she sees more women than men for hair loss.

Dr. Simmons-O’Brien said the excitement about low-dose oral minoxidil follows an increasing recognition in the medical and scientific community that hair loss is more than just a cosmetic issue.
 

Mechanism not fully understood

When minoxidil was first brought to market as an antihypertensive, clinicians noted hair growth in “balding patients,” which led to the development of the topical form. Even though it has been used for hair growth for decades, its mechanism of action is not fully understood. It is known that minoxidil is a vasodilator; it may also increase DNA synthesis and enhance cell proliferation, according to a review published in 2019.

“The positive effect of minoxidil on hair growth is mainly due to its metabolite, minoxidil sulfate, and the enzyme responsible for this conversion is sulfotransferase, which is located in hair follicles and varies in production among individuals,” write the authors, all affiliated with Mahidol University in Bangkok, Thailand.

Writing in the American Academy of Dermatology’s Dermatology World Insights and Inquiries, Warren R. Heymann, MD, observed that “even after decades of use,” how minoxidil improves alopecia is still not completely understood. He noted that a 2020 review found that minoxidil’s vasodilatory effects “are propagated by upregulation of vascular endothelial growth factor (VEGF), increasing cutaneous blood flow with resultant increase in oxygen and growth factor delivery to the hair follicle.” The medication prolongs the anagen phase and shortens the telogen phase, added Dr. Heymann, head of dermatology at Rowan University, Camden, N.J.

As an antihypertensive, minoxidil is given at 5-40 mg daily. Those doses have produced serious side effects such as sodium and fluid retention, ischemic heart disease, pericardial effusion, and pulmonary hypertension, according to the Thai researchers.

Those side effects have appeared to be rare with low-dose oral minoxidil. However, in JAAD Case Reports, South African researchers reported a case in which low-dose oral minoxidil may have led to cardiac side effects. A healthy 40-year-old woman, who after 3 weeks of treatment with 5% topical minoxidil, tacrolimus ointment 0.1%, clobetasol propionate ointment, 100 mg of doxycycline twice daily, and 0.25 mg of oral minoxidil daily, was hospitalized with full-body edema. An ultrasound showed fluid collections in the pericardium, pleural space, and abdomen. She also had a pleural effusion. The patient was given 40 mg of intravenous furosemide daily for 4 days, and the edema resolved.

“Having excluded other causes of pericardial effusion and anasarca in the previously healthy, young woman, we concluded that LDOM [low-dose oral minoxidil] was responsible for her clinical presentation,” write the authors.

A review of 17 studies published on-line in 2020 in the Journal of the American Academy of Dermatology found low-dose minoxidil to be safe and effective. Androgenetic alopecia was the most commonly studied, with doses of 0.25-1.25 mg proving to be effective and safe. It was also safe and effective for female-pattern hair loss, traction alopecia, chronic telogen effluvium, lichen planopilaris, alopecia areata, and permanent chemotherapy-induced alopecia.

The most common adverse effect was hypertrichosis. Other adverse events included postural hypotension and dizziness, lower-limb edema, and mild blood pressure changes.

In another multicenter, 1,404-patient safety study published in 2021 in JAAD, the authors found that hypertrichosis was the most frequent adverse event, reported by 15% of patients. Systemic adverse events included lightheadedness (1.7% of patients), fluid retention (1.3%), tachycardia (0.9%), headache (0.4%), periorbital edema (0.3%), and insomnia (0.2%). Only 29 patients (1.2%) withdrew because of these side effects.

“It definitely helps, and it’s relatively safe,” said Adam Friedman, MD, professor and chair of dermatology at George Washington University in Washington. “But I wouldn’t want to call it a game-changer,” he said, adding that it works best when used in combination with other therapies. He often uses it with a 5-alpha reductase inhibitor – finasteride (Propecia) or dutasteride (Avodart) – “rather than as a monotherapy,” said Dr. Friedman.
 

From Australia to around the globe

The first publication on low-dose oral minoxidil for hair loss was in December 2017. The pilot study in female-pattern hair loss was published in the International Journal of Dermatology by Rodney Sinclair, MBBS, MD, a Melbourne, Australia–based dermatologist.

Amy McMichael, MD, professor of dermatology at Wake Forest University, Winston-Salem, N.C., said she first heard Dr. Sinclair present his findings at an alopecia research meeting in Japan shortly before his initial publication.

“After that, I think all of us said, ‘Huh, this is interesting, and let’s try it, because we’re always looking for something more to help our patients,’” Dr. McMichael said, adding that she’s been prescribing low-dose minoxidil to her patients for 5 years.

She and colleagues at Wake Forest, along with Jerry Cooley, MD, a dermatologist in private practice in Charlotte, published a retrospective case series in March, looking at 105 adult patients – 80 women (ages 24-80) and 25 men (ages 19-63) – who were treated for androgenetic alopecia and/or telogen effluvium with oral minoxidil (dose range of 0.625–2.5 mg) once daily for a year, matched to 105 case controls.

Efficacy was based on the clinician’s assessment of clinical response and clinical photographic evaluation using a 3-point scale (worsening, stabilization, and improvement). Half of those treated demonstrated clinical improvement and 43% demonstrated stabilization. There was a significant difference (P < .001) in clinical response between those who received minoxidil and the controls.

Ideal patients?

Given its ease of use and low cost – $4-$12 for a 30-day supply of 2.5 mg tablets, according to GoodRX – low-dose minoxidil is a good fit for many patients, said dermatologists.

The best candidate is “a woman who’s perimenopausal or menopausal who’s got what we would say is moderate to severe loss of hair that’s kind of just starting,” said Dr. Simmons-O’Brien. The medication is not likely to grow hair where there is scarring already, however, she said.

“I tend to use it in people who either don’t want to do the topical minoxidil or have used it and have a lot of potential side effects from it,” like itching and irritation, said Dr. McMichael. She said oral minoxidil can also be helpful as an adjunct in patients with alopecia areata and that it can be used after anti-inflammatory treatments in central centrifugal cicatricial alopecia.

Dr. Goldberg said low-dose minoxidil would not be her first choice for female-pattern hair loss but that it’s “a great alternative” for people who can’t tolerate the topical form. Most of the women she has prescribed it to “have been pretty happy,” she added.

“I would be a little cautious in patients on a number of other medications,” Dr. Goldberg said, noting minoxidil’s potential systemic side effects.

Clinicians said they generally consult with a patient’s internist when they are starting them on oral minoxidil. “I always want to touch base with the primary care physician first,” said Dr. Friedman.

“If they’re on oral antihypertensive medications already, then I would ask them to talk to either their primary care physician or their cardiologist to make sure it’s okay to give this low dose,” said Dr. McMichael.

At the low doses, minoxidil rarely has any blood pressure–lowering effects, dermatologists said.

Women are usually started on 1.25 mg, while men can start at a higher, 2.5-mg dose, said clinicians.

Dr. Goldberg and Dr. Simmons-O’Brien said that recent additional warnings for finasteride about sexual side effects and the potential for suicide have changed the way they approach its use in young men, and that it has highlighted the potential for oral minoxidil as an alternative.

Oral minoxidil is rarely used as a monotherapy. “It takes a village” to address hair loss, said Dr. Simmons-O’Brien, noting that she likes to evaluate nutrition, vitamin D levels, and whether a patient is anemic or has thyroid disease when determining a course of action.

Dermatologists said they use oral minoxidil in combination with spironolactone, topical minoxidil, finasteride, or dutasteride. If patients are already on antihypertensives or at risk for excessive blood pressure–lowering effects of a combination that includes spironolactone, the dermatologists said again they will consult with a patient’s primary care physician first.

For women, the main limiting factor with oral minoxidil may be unwanted hair growth, usually on the face. Most of the clinicians interviewed for this story said they did not use spironolactone to counteract that hypertrichosis.

Dr. McMichael said she cautions African American women or women of African descent – who tend to have more body hair at baseline – that they should be aware of the potential for excess hair growth associated with low-dose minoxidil. She and other dermatologists interviewed for this story said they urge patients who are bothered by the excess hair to shave or wax or use other nonpharmacologic approaches.

The excess hair growth is less bothersome for men, they said.
 

Not a magic wand

Despite the increased profile and interest, oral minoxidil is not a cure-all, clinicians said.

“It’s important for patients to realize that hair loss can be complicated and there is no one magic wand,” said Dr. Simmons-O’Brien. Clinicians typically “are using several things to help encourage these follicular units to not miniaturize and disappear and create scars,” she said.

Dr. Friedman said he finds that patients have a hard time hearing that to continue to maintain growth, they have to take a medication for the rest of their life. “If you stop, you will have to start again,” he said. 

Oral minoxidil, when used in combination with other therapies, will improve hair growth, said Dr. Goldberg. But it will not take someone back a decade, she said. “I try to temper expectations – promise a little and achieve more,” Dr. Goldberg said.

The study was independently supported. Dr. Smith and Dr. Jones report no relevant financial relationships. Dr. Simmons-O’Brien reports that she has received speaking fees from Isdin. Dr. McMichael disclosed relationships with Eli Lilly, Pfizer, Nutrafol, Revian, and UCB Pharma. Dr. Friedman, Dr. Goldberg, and Dr. Talakoub reported no disclosures.

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