Clinical Endocrinology News

Patients who underwent metabolic and bariatric surgery had fewer than half the number of hospitalizations for both acute and chronic episodes of heart failure with preserved ejection fraction (HFpEF) in a retrospective analysis of more than 2 million Americans collected in a national database.

In a multivariate analysis that adjusted for several variables patients without a history of bariatric surgery had three- to fivefold more hospitalizations for acute events involving HFpEF, and more than double the rate of hospitalizations for chronic HFpEF events, David R. Funes, MD, said at the annual meeting of the American Society for Metabolic and Bariatric Surgery.

While this analysis has the limitations of being retrospective, observational, and entirely reliant on procedure codes to define medical histories and outcomes, it had the advantage of using a large database designed to represent the U.S. adult population, said Dr. Funes, a bariatric surgeon at the Cleveland Clinic in Weston, Fla.
 

HFpEF effects could ‘extend’ surgery’s use

The report “adds an important article to the literature where there is a true void in trying to discern the effect of bariatric surgery on HFpEF,” commented Tammy L. Kindel, MD, PhD, director of the bariatric surgery program at the Medical College of Wisconsin, Milwaukee, and designated discussant for the report. “Minimal studies [up to now] demonstrate that weight loss in any form can modify diastolic dysfunction in patients with HFpEF. Studies that investigate the impact of bariatric surgery on clinical outcomes in patients with HFpEF are probably the most important for extending use of metabolic surgery,” Dr. Kindel said.

She added that “one of the most difficult parts of studying HFpEF” is making a firm diagnosis that often involves excluding other potential causes. She also questioned Dr. Funes about his confidence that his analysis correctly identified patients only with HFpEF. Dr. Funes replied that the diagnostic codes his team used allowed for a clear distinction between patients identified with HFpEF and those with heart failure with reduced ejection fraction, but he also admitted that his study’s complete reliance on these codes introduced a limitation to the analysis.
 

Including patients with diastolic dysfunction as well as HFpEF

The study used data collected during 2010-2015 by the National Inpatient Sample, run by the U.S. Department of Health & Human Services in a case-control analysis that included 296,041 patients who had undergone some form of bariatric surgery and 2,004,804 people with no history of bariatric surgery selected as controls on the basis of their obesity.

The absolute numbers showed that, during the observation period, the incidence of acute HFpEF hospitalizations was 0.19% among those with prior bariatric surgery and 0.86% among those with no surgery, and the incidence of chronic heart failure hospitalizations was 0.01% among people with prior bariatric surgery and 0.05% among those without prior surgery. Dr. Funes said. He noted that, during the period studied patients, with HFpEF were usually identified as having diastolic heart failure, an older name for the same disease.

In multivariate analyses that adjusted for age, sex, race, hypertension, diabetes, smoking, and coronary artery disease, people without prior bariatric surgery and with hypertension had a 2.8-fold increased rate of acute hospitalizations for HFpEF, while those without hypertension or prior bariatric surgery had a 5.2-fold increased rate. In addition, control patients, regardless of hypertension status, had a 2.9-fold increased rate of hospitalizations for chronic HFpEF events. All these differences were statistically significant.

Dr. Funes also reported results from additional analyses that focused on a roughly 68,000-patient subgroup of those included in the study who had a history of coronary artery disease, including about 62,000 with no prior bariatric surgery and nearly 6,000 people with prior bariatric surgery. In a multivariate analysis of this subgroup, people without prior bariatric surgery had a 2.65-fold increased rate of hospitalization for a HFpEF event (either acute or chronic), compared with those who had undergone bariatric surgery.

Dr. Funes and associates and Dr. Kindel had no relevant disclosures.

mzoler@mdedge.com

Patients who underwent metabolic and bariatric surgery had fewer than half the number of hospitalizations for both acute and chronic episodes of heart failure with preserved ejection fraction (HFpEF) in a retrospective analysis of more than 2 million Americans collected in a national database.

In a multivariate analysis that adjusted for several variables patients without a history of bariatric surgery had three- to fivefold more hospitalizations for acute events involving HFpEF, and more than double the rate of hospitalizations for chronic HFpEF events, David R. Funes, MD, said at the annual meeting of the American Society for Metabolic and Bariatric Surgery.

While this analysis has the limitations of being retrospective, observational, and entirely reliant on procedure codes to define medical histories and outcomes, it had the advantage of using a large database designed to represent the U.S. adult population, said Dr. Funes, a bariatric surgeon at the Cleveland Clinic in Weston, Fla.
 

HFpEF effects could ‘extend’ surgery’s use

The report “adds an important article to the literature where there is a true void in trying to discern the effect of bariatric surgery on HFpEF,” commented Tammy L. Kindel, MD, PhD, director of the bariatric surgery program at the Medical College of Wisconsin, Milwaukee, and designated discussant for the report. “Minimal studies [up to now] demonstrate that weight loss in any form can modify diastolic dysfunction in patients with HFpEF. Studies that investigate the impact of bariatric surgery on clinical outcomes in patients with HFpEF are probably the most important for extending use of metabolic surgery,” Dr. Kindel said.

She added that “one of the most difficult parts of studying HFpEF” is making a firm diagnosis that often involves excluding other potential causes. She also questioned Dr. Funes about his confidence that his analysis correctly identified patients only with HFpEF. Dr. Funes replied that the diagnostic codes his team used allowed for a clear distinction between patients identified with HFpEF and those with heart failure with reduced ejection fraction, but he also admitted that his study’s complete reliance on these codes introduced a limitation to the analysis.
 

Including patients with diastolic dysfunction as well as HFpEF

The study used data collected during 2010-2015 by the National Inpatient Sample, run by the U.S. Department of Health & Human Services in a case-control analysis that included 296,041 patients who had undergone some form of bariatric surgery and 2,004,804 people with no history of bariatric surgery selected as controls on the basis of their obesity.

The absolute numbers showed that, during the observation period, the incidence of acute HFpEF hospitalizations was 0.19% among those with prior bariatric surgery and 0.86% among those with no surgery, and the incidence of chronic heart failure hospitalizations was 0.01% among people with prior bariatric surgery and 0.05% among those without prior surgery. Dr. Funes said. He noted that, during the period studied patients, with HFpEF were usually identified as having diastolic heart failure, an older name for the same disease.

In multivariate analyses that adjusted for age, sex, race, hypertension, diabetes, smoking, and coronary artery disease, people without prior bariatric surgery and with hypertension had a 2.8-fold increased rate of acute hospitalizations for HFpEF, while those without hypertension or prior bariatric surgery had a 5.2-fold increased rate. In addition, control patients, regardless of hypertension status, had a 2.9-fold increased rate of hospitalizations for chronic HFpEF events. All these differences were statistically significant.

Dr. Funes also reported results from additional analyses that focused on a roughly 68,000-patient subgroup of those included in the study who had a history of coronary artery disease, including about 62,000 with no prior bariatric surgery and nearly 6,000 people with prior bariatric surgery. In a multivariate analysis of this subgroup, people without prior bariatric surgery had a 2.65-fold increased rate of hospitalization for a HFpEF event (either acute or chronic), compared with those who had undergone bariatric surgery.

Dr. Funes and associates and Dr. Kindel had no relevant disclosures.

mzoler@mdedge.com

Patients who underwent metabolic and bariatric surgery had fewer than half the number of hospitalizations for both acute and chronic episodes of heart failure with preserved ejection fraction (HFpEF) in a retrospective analysis of more than 2 million Americans collected in a national database.

In a multivariate analysis that adjusted for several variables patients without a history of bariatric surgery had three- to fivefold more hospitalizations for acute events involving HFpEF, and more than double the rate of hospitalizations for chronic HFpEF events, David R. Funes, MD, said at the annual meeting of the American Society for Metabolic and Bariatric Surgery.

While this analysis has the limitations of being retrospective, observational, and entirely reliant on procedure codes to define medical histories and outcomes, it had the advantage of using a large database designed to represent the U.S. adult population, said Dr. Funes, a bariatric surgeon at the Cleveland Clinic in Weston, Fla.
 

HFpEF effects could ‘extend’ surgery’s use

The report “adds an important article to the literature where there is a true void in trying to discern the effect of bariatric surgery on HFpEF,” commented Tammy L. Kindel, MD, PhD, director of the bariatric surgery program at the Medical College of Wisconsin, Milwaukee, and designated discussant for the report. “Minimal studies [up to now] demonstrate that weight loss in any form can modify diastolic dysfunction in patients with HFpEF. Studies that investigate the impact of bariatric surgery on clinical outcomes in patients with HFpEF are probably the most important for extending use of metabolic surgery,” Dr. Kindel said.

She added that “one of the most difficult parts of studying HFpEF” is making a firm diagnosis that often involves excluding other potential causes. She also questioned Dr. Funes about his confidence that his analysis correctly identified patients only with HFpEF. Dr. Funes replied that the diagnostic codes his team used allowed for a clear distinction between patients identified with HFpEF and those with heart failure with reduced ejection fraction, but he also admitted that his study’s complete reliance on these codes introduced a limitation to the analysis.
 

Including patients with diastolic dysfunction as well as HFpEF

The study used data collected during 2010-2015 by the National Inpatient Sample, run by the U.S. Department of Health & Human Services in a case-control analysis that included 296,041 patients who had undergone some form of bariatric surgery and 2,004,804 people with no history of bariatric surgery selected as controls on the basis of their obesity.

The absolute numbers showed that, during the observation period, the incidence of acute HFpEF hospitalizations was 0.19% among those with prior bariatric surgery and 0.86% among those with no surgery, and the incidence of chronic heart failure hospitalizations was 0.01% among people with prior bariatric surgery and 0.05% among those without prior surgery. Dr. Funes said. He noted that, during the period studied patients, with HFpEF were usually identified as having diastolic heart failure, an older name for the same disease.

In multivariate analyses that adjusted for age, sex, race, hypertension, diabetes, smoking, and coronary artery disease, people without prior bariatric surgery and with hypertension had a 2.8-fold increased rate of acute hospitalizations for HFpEF, while those without hypertension or prior bariatric surgery had a 5.2-fold increased rate. In addition, control patients, regardless of hypertension status, had a 2.9-fold increased rate of hospitalizations for chronic HFpEF events. All these differences were statistically significant.

Dr. Funes also reported results from additional analyses that focused on a roughly 68,000-patient subgroup of those included in the study who had a history of coronary artery disease, including about 62,000 with no prior bariatric surgery and nearly 6,000 people with prior bariatric surgery. In a multivariate analysis of this subgroup, people without prior bariatric surgery had a 2.65-fold increased rate of hospitalization for a HFpEF event (either acute or chronic), compared with those who had undergone bariatric surgery.

Dr. Funes and associates and Dr. Kindel had no relevant disclosures.

mzoler@mdedge.com

Imagine this scenario: You are seated at the dinner table with your family when your smartphone buzzes; you look over, and the push notification reads “new biopsy results!”

PxHere

There is a sudden spill of icy anxiety down your spine as you pick up your phone in your shaking hands. It’s 6 p.m.; your doctor’s office is closed. You open the message, and your worst fears are confirmed ... the cancer is back.

Or is it? You’re not sure. The biopsy sure sounds bad. But you’re an English teacher, not a doctor, and you spend the rest of the night Googling words like “tubulovillous” and “high-grade dysplasia.” You sit awake, terrified in front of the computer screen desperately trying to make sense of the possibly life-changing results. You wish you knew someone who could help you understand; you consider calling your doctor’s emergency line, or your cousin who is an ophthalmologist – anybody who can help you make sense of the results.

Or imagine another scenario: you’re a trans teen who has asked your doctor to refer to you by your preferred pronouns. You’re still presenting as your birth sex, in part because your family would disown you if they knew, and you’re not financially or emotionally ready for that step. You feel proud of yourself for advocating for your needs to your long-time physician, and excited about the resources they’ve included in your after visit summary and the referrals they’d made to gender-confirming specialists.

When you get home, you are confronted with a terrible reality that your doctor’s notes, orders, and recommendations are immediately viewable to anybody with your MyChart login – your parents knew the second your doctor signed the note. They received the notification, logged on as your guardians, and you have effectively been “outed” by the physician who took and oath to care for you and who you trusted implicitly.
 

How the Cures Act is affecting patients

While these examples may sound extreme, they are becoming more and more commonplace thanks to a recently enacted 21st Century Cures Act. The act was originally written to improve communication between physicians and patients. Part of the act stipulates that nearly all medical information – from notes to biopsies to lab results – must be available within 24 hours, published to a patient portal and a notification be sent to the patient by phone.

Oftentimes, this occurs before the ordering physician has even seen the results, much less interpreted them and made a plan for the patient. What happens now, not long after its enactment date, when it has become clear that the Cures Act is causing extreme harm to our patients?

Take, for example, the real example of a physician whose patient found out about her own intrauterine fetal demise by way of an EMR text message alert of “new imaging results!” sent directly to her phone. Or a physician colleague who witnessed firsthand the intrusive unhelpfulness of the Cures Act when she was informed via patient portal releasing her imaging information that she had a large, possibly malignant breast mass. “No phone call,” she said. “No human being for questions or comfort. Just a notification on my phone.”

The stories about the impact of the Cures Act across the medical community are an endless stream of anxiety, hurt, and broken trust. The relationship between a physician and a patient should be sacred, bolstered by communication and mutual respect.

In many ways, the new act feels like a third party to the patient-physician relationship – a digital imposter, oftentimes blurting out personal and life-altering medical information without any of the finesse, context, and perspective of an experienced physician.
 

Breaking ‘bad news’ to a patient

In training, some residents are taught how to “break bad news” to a patient. Some good practices for doing this are to have information available for the patient, provide emotional support, have a plan for their next steps already formulated, and call the appropriate specialist ahead of time if you can.

Above all, it’s most important to let the patient be the one to direct their own care. Give them time to ask questions and answer them honestly and clearly. Ask them how much they want to know and help them to understand the complex change in their usual state of health.

Now, unless physicians are keeping a very close eye on their inbox, results are slipping out to patients in a void. The bad news conversations aren’t happening at all, or if they are, they’re happening at 8 p.m. on a phone call after an exhausted physician ends their shift but has to slog through their results bin, calling all the patients who shouldn’t have to find out their results in solitude.

Reaching out to these patients immediately is an honorable, kind thing to, but for a physician, knowing they need to beat the patient to opening an email creates anxiety. Plus, making these calls at whatever hour the results are released to a patient is another burden added to doctors’ already-full plates.
 

Interpreting results

None of us want to harm our patients. All of us want to be there for them. But this act stands in the way of delivering quality, humanizing medical care.

It is true that patients have a right to access their own medical information. It is also true that waiting anxiously on results can cause undue harm to a patient. But the across-the-board, breakneck speed of information release mandated in this act causes irreparable harm not only to patients, but to the patient-physician relationship.

No patient should find out their cancer recurred while checking their emails at their desk. No patient should first learn of a life-altering diagnosis by way of scrolling through their smartphone in bed. The role of a physician is more than just a healer – we should also be educators, interpreters, partners and, first and foremost, advocates for our patients’ needs.

Our patients are depending on us to stand up and speak out about necessary changes to this act. Result releases should be delayed until they are viewed by a physician. Our patients deserve the dignity and opportunity of a conversation with their medical provider about their test results, and physicians deserve the chance to interpret results and frame the conversation in a way which is conducive to patient understanding and healing.

Dr. Persampiere is a first-year resident in the family medicine residency program at Abington (Pa.) Hospital–Jefferson Health. Dr. Skolnik is professor of family and community medicine at Sidney Kimmel Medical College, Philadelphia, and associate director of the family medicine residency program at Abington Hospital–Jefferson Health. They have no conflicts related to the content of this piece. You can contact them at fpnews@mdedge.com.

Imagine this scenario: You are seated at the dinner table with your family when your smartphone buzzes; you look over, and the push notification reads “new biopsy results!”

PxHere

There is a sudden spill of icy anxiety down your spine as you pick up your phone in your shaking hands. It’s 6 p.m.; your doctor’s office is closed. You open the message, and your worst fears are confirmed ... the cancer is back.

Or is it? You’re not sure. The biopsy sure sounds bad. But you’re an English teacher, not a doctor, and you spend the rest of the night Googling words like “tubulovillous” and “high-grade dysplasia.” You sit awake, terrified in front of the computer screen desperately trying to make sense of the possibly life-changing results. You wish you knew someone who could help you understand; you consider calling your doctor’s emergency line, or your cousin who is an ophthalmologist – anybody who can help you make sense of the results.

Or imagine another scenario: you’re a trans teen who has asked your doctor to refer to you by your preferred pronouns. You’re still presenting as your birth sex, in part because your family would disown you if they knew, and you’re not financially or emotionally ready for that step. You feel proud of yourself for advocating for your needs to your long-time physician, and excited about the resources they’ve included in your after visit summary and the referrals they’d made to gender-confirming specialists.

When you get home, you are confronted with a terrible reality that your doctor’s notes, orders, and recommendations are immediately viewable to anybody with your MyChart login – your parents knew the second your doctor signed the note. They received the notification, logged on as your guardians, and you have effectively been “outed” by the physician who took and oath to care for you and who you trusted implicitly.
 

How the Cures Act is affecting patients

While these examples may sound extreme, they are becoming more and more commonplace thanks to a recently enacted 21st Century Cures Act. The act was originally written to improve communication between physicians and patients. Part of the act stipulates that nearly all medical information – from notes to biopsies to lab results – must be available within 24 hours, published to a patient portal and a notification be sent to the patient by phone.

Oftentimes, this occurs before the ordering physician has even seen the results, much less interpreted them and made a plan for the patient. What happens now, not long after its enactment date, when it has become clear that the Cures Act is causing extreme harm to our patients?

Take, for example, the real example of a physician whose patient found out about her own intrauterine fetal demise by way of an EMR text message alert of “new imaging results!” sent directly to her phone. Or a physician colleague who witnessed firsthand the intrusive unhelpfulness of the Cures Act when she was informed via patient portal releasing her imaging information that she had a large, possibly malignant breast mass. “No phone call,” she said. “No human being for questions or comfort. Just a notification on my phone.”

The stories about the impact of the Cures Act across the medical community are an endless stream of anxiety, hurt, and broken trust. The relationship between a physician and a patient should be sacred, bolstered by communication and mutual respect.

In many ways, the new act feels like a third party to the patient-physician relationship – a digital imposter, oftentimes blurting out personal and life-altering medical information without any of the finesse, context, and perspective of an experienced physician.
 

Breaking ‘bad news’ to a patient

In training, some residents are taught how to “break bad news” to a patient. Some good practices for doing this are to have information available for the patient, provide emotional support, have a plan for their next steps already formulated, and call the appropriate specialist ahead of time if you can.

Above all, it’s most important to let the patient be the one to direct their own care. Give them time to ask questions and answer them honestly and clearly. Ask them how much they want to know and help them to understand the complex change in their usual state of health.

Now, unless physicians are keeping a very close eye on their inbox, results are slipping out to patients in a void. The bad news conversations aren’t happening at all, or if they are, they’re happening at 8 p.m. on a phone call after an exhausted physician ends their shift but has to slog through their results bin, calling all the patients who shouldn’t have to find out their results in solitude.

Reaching out to these patients immediately is an honorable, kind thing to, but for a physician, knowing they need to beat the patient to opening an email creates anxiety. Plus, making these calls at whatever hour the results are released to a patient is another burden added to doctors’ already-full plates.
 

Interpreting results

None of us want to harm our patients. All of us want to be there for them. But this act stands in the way of delivering quality, humanizing medical care.

It is true that patients have a right to access their own medical information. It is also true that waiting anxiously on results can cause undue harm to a patient. But the across-the-board, breakneck speed of information release mandated in this act causes irreparable harm not only to patients, but to the patient-physician relationship.

No patient should find out their cancer recurred while checking their emails at their desk. No patient should first learn of a life-altering diagnosis by way of scrolling through their smartphone in bed. The role of a physician is more than just a healer – we should also be educators, interpreters, partners and, first and foremost, advocates for our patients’ needs.

Our patients are depending on us to stand up and speak out about necessary changes to this act. Result releases should be delayed until they are viewed by a physician. Our patients deserve the dignity and opportunity of a conversation with their medical provider about their test results, and physicians deserve the chance to interpret results and frame the conversation in a way which is conducive to patient understanding and healing.

Dr. Persampiere is a first-year resident in the family medicine residency program at Abington (Pa.) Hospital–Jefferson Health. Dr. Skolnik is professor of family and community medicine at Sidney Kimmel Medical College, Philadelphia, and associate director of the family medicine residency program at Abington Hospital–Jefferson Health. They have no conflicts related to the content of this piece. You can contact them at fpnews@mdedge.com.

Imagine this scenario: You are seated at the dinner table with your family when your smartphone buzzes; you look over, and the push notification reads “new biopsy results!”

PxHere

There is a sudden spill of icy anxiety down your spine as you pick up your phone in your shaking hands. It’s 6 p.m.; your doctor’s office is closed. You open the message, and your worst fears are confirmed ... the cancer is back.

Or is it? You’re not sure. The biopsy sure sounds bad. But you’re an English teacher, not a doctor, and you spend the rest of the night Googling words like “tubulovillous” and “high-grade dysplasia.” You sit awake, terrified in front of the computer screen desperately trying to make sense of the possibly life-changing results. You wish you knew someone who could help you understand; you consider calling your doctor’s emergency line, or your cousin who is an ophthalmologist – anybody who can help you make sense of the results.

Or imagine another scenario: you’re a trans teen who has asked your doctor to refer to you by your preferred pronouns. You’re still presenting as your birth sex, in part because your family would disown you if they knew, and you’re not financially or emotionally ready for that step. You feel proud of yourself for advocating for your needs to your long-time physician, and excited about the resources they’ve included in your after visit summary and the referrals they’d made to gender-confirming specialists.

When you get home, you are confronted with a terrible reality that your doctor’s notes, orders, and recommendations are immediately viewable to anybody with your MyChart login – your parents knew the second your doctor signed the note. They received the notification, logged on as your guardians, and you have effectively been “outed” by the physician who took and oath to care for you and who you trusted implicitly.
 

How the Cures Act is affecting patients

While these examples may sound extreme, they are becoming more and more commonplace thanks to a recently enacted 21st Century Cures Act. The act was originally written to improve communication between physicians and patients. Part of the act stipulates that nearly all medical information – from notes to biopsies to lab results – must be available within 24 hours, published to a patient portal and a notification be sent to the patient by phone.

Oftentimes, this occurs before the ordering physician has even seen the results, much less interpreted them and made a plan for the patient. What happens now, not long after its enactment date, when it has become clear that the Cures Act is causing extreme harm to our patients?

Take, for example, the real example of a physician whose patient found out about her own intrauterine fetal demise by way of an EMR text message alert of “new imaging results!” sent directly to her phone. Or a physician colleague who witnessed firsthand the intrusive unhelpfulness of the Cures Act when she was informed via patient portal releasing her imaging information that she had a large, possibly malignant breast mass. “No phone call,” she said. “No human being for questions or comfort. Just a notification on my phone.”

The stories about the impact of the Cures Act across the medical community are an endless stream of anxiety, hurt, and broken trust. The relationship between a physician and a patient should be sacred, bolstered by communication and mutual respect.

In many ways, the new act feels like a third party to the patient-physician relationship – a digital imposter, oftentimes blurting out personal and life-altering medical information without any of the finesse, context, and perspective of an experienced physician.
 

Breaking ‘bad news’ to a patient

In training, some residents are taught how to “break bad news” to a patient. Some good practices for doing this are to have information available for the patient, provide emotional support, have a plan for their next steps already formulated, and call the appropriate specialist ahead of time if you can.

Above all, it’s most important to let the patient be the one to direct their own care. Give them time to ask questions and answer them honestly and clearly. Ask them how much they want to know and help them to understand the complex change in their usual state of health.

Now, unless physicians are keeping a very close eye on their inbox, results are slipping out to patients in a void. The bad news conversations aren’t happening at all, or if they are, they’re happening at 8 p.m. on a phone call after an exhausted physician ends their shift but has to slog through their results bin, calling all the patients who shouldn’t have to find out their results in solitude.

Reaching out to these patients immediately is an honorable, kind thing to, but for a physician, knowing they need to beat the patient to opening an email creates anxiety. Plus, making these calls at whatever hour the results are released to a patient is another burden added to doctors’ already-full plates.
 

Interpreting results

None of us want to harm our patients. All of us want to be there for them. But this act stands in the way of delivering quality, humanizing medical care.

It is true that patients have a right to access their own medical information. It is also true that waiting anxiously on results can cause undue harm to a patient. But the across-the-board, breakneck speed of information release mandated in this act causes irreparable harm not only to patients, but to the patient-physician relationship.

No patient should find out their cancer recurred while checking their emails at their desk. No patient should first learn of a life-altering diagnosis by way of scrolling through their smartphone in bed. The role of a physician is more than just a healer – we should also be educators, interpreters, partners and, first and foremost, advocates for our patients’ needs.

Our patients are depending on us to stand up and speak out about necessary changes to this act. Result releases should be delayed until they are viewed by a physician. Our patients deserve the dignity and opportunity of a conversation with their medical provider about their test results, and physicians deserve the chance to interpret results and frame the conversation in a way which is conducive to patient understanding and healing.

Dr. Persampiere is a first-year resident in the family medicine residency program at Abington (Pa.) Hospital–Jefferson Health. Dr. Skolnik is professor of family and community medicine at Sidney Kimmel Medical College, Philadelphia, and associate director of the family medicine residency program at Abington Hospital–Jefferson Health. They have no conflicts related to the content of this piece. You can contact them at fpnews@mdedge.com.

Two lots of metformin HCl extended-release tablets have been recalled by Viona Pharmaceuticals because unacceptable levels of nitrosodimethylamine (NDMA), a likely carcinogen, were found in the 750-mg tablets.

According to a June 11 alert from the Food and Drug Administration, the affected lot numbers are M915601 and M915602.

This generic product was made by Cadila Healthcare, Ahmedabad, India, in November 2019 with an expiration date of October 2021, and distributed throughout the United States. The pill is white to off-white, capsule-shaped, uncoated tablets, debossed with “Z”, “C” on one side and “20” on the other side.

No adverse events related to the lots involved in the recall have been reported, the FDA said. It also recommends that clinicians continue to prescribe metformin when clinically appropriate.

In late 2019, the FDA announced it had become aware of NDMA in some metformin products in other countries. The agency immediately began testing to determine whether the metformin in the U.S. supply was at risk, as part of the ongoing investigation into nitrosamine impurities across medication types, which included recalls of hypertension and heartburn medications within the past 3 years.

In February 2020, the FDA reported that they hadn’t found NDMA levels that exceeded the acceptable daily intake. But starting in May 2020, voluntary recalls by, numerous manufacturers have been announced as levels of the compound exceeded that cutoff.

chackett@mdedge.com

Two lots of metformin HCl extended-release tablets have been recalled by Viona Pharmaceuticals because unacceptable levels of nitrosodimethylamine (NDMA), a likely carcinogen, were found in the 750-mg tablets.

According to a June 11 alert from the Food and Drug Administration, the affected lot numbers are M915601 and M915602.

This generic product was made by Cadila Healthcare, Ahmedabad, India, in November 2019 with an expiration date of October 2021, and distributed throughout the United States. The pill is white to off-white, capsule-shaped, uncoated tablets, debossed with “Z”, “C” on one side and “20” on the other side.

No adverse events related to the lots involved in the recall have been reported, the FDA said. It also recommends that clinicians continue to prescribe metformin when clinically appropriate.

In late 2019, the FDA announced it had become aware of NDMA in some metformin products in other countries. The agency immediately began testing to determine whether the metformin in the U.S. supply was at risk, as part of the ongoing investigation into nitrosamine impurities across medication types, which included recalls of hypertension and heartburn medications within the past 3 years.

In February 2020, the FDA reported that they hadn’t found NDMA levels that exceeded the acceptable daily intake. But starting in May 2020, voluntary recalls by, numerous manufacturers have been announced as levels of the compound exceeded that cutoff.

chackett@mdedge.com

Two lots of metformin HCl extended-release tablets have been recalled by Viona Pharmaceuticals because unacceptable levels of nitrosodimethylamine (NDMA), a likely carcinogen, were found in the 750-mg tablets.

According to a June 11 alert from the Food and Drug Administration, the affected lot numbers are M915601 and M915602.

This generic product was made by Cadila Healthcare, Ahmedabad, India, in November 2019 with an expiration date of October 2021, and distributed throughout the United States. The pill is white to off-white, capsule-shaped, uncoated tablets, debossed with “Z”, “C” on one side and “20” on the other side.

No adverse events related to the lots involved in the recall have been reported, the FDA said. It also recommends that clinicians continue to prescribe metformin when clinically appropriate.

In late 2019, the FDA announced it had become aware of NDMA in some metformin products in other countries. The agency immediately began testing to determine whether the metformin in the U.S. supply was at risk, as part of the ongoing investigation into nitrosamine impurities across medication types, which included recalls of hypertension and heartburn medications within the past 3 years.

In February 2020, the FDA reported that they hadn’t found NDMA levels that exceeded the acceptable daily intake. But starting in May 2020, voluntary recalls by, numerous manufacturers have been announced as levels of the compound exceeded that cutoff.

chackett@mdedge.com

A new study supports the recommendation of eating two servings of fruit a day for health benefits – in this case a lower risk of diabetes.

Adults who ate two servings of fruit a day had 36% lower odds of developing diabetes within 5 years compared to those who ate less than a half serving of fruit a day, after adjusting for confounders, in a population-based Australian study.

The findings by Nicola P. Bondonno, PhD, and colleagues, based on data from the Australian Diabetes, Obesity, and Lifestyle Study (AusDiab), were published online June 2 in the Journal of Clinical Endocrinology & Metabolism.

The study also showed that a higher fruit intake was associated with higher insulin sensitivity and lower pancreatic beta-cell function in a dose-response manner.

And a higher intake of apples – but not citrus fruit or bananas, the two other fruits studied – was associated with lower post-load serum insulin levels.

“This indicates that people who consumed more fruit [especially apples] had to produce less insulin to lower their blood glucose levels,” Dr. Bondonno, from the Institute for Nutrition Research, Edith Cowan University, Perth, Australia, explained in a statement from the Endocrine Society.

“This is important since high levels of circulating insulin (hyperinsulinemia) can damage blood vessels” and this is “related not only to diabetes, but also to high blood pressure, obesity, and heart disease,” she observed.
 

Fruit juice doesn’t have same effect

The study supports the recommendation of the Australian Dietary Guidelines – 2 servings of fruit a day, where one serving is 150 grams, which corresponds to a medium-sized apple, orange, or banana – Dr. Bondonno clarified in an email.

However, fruit juice was not associated with better glucose or insulin levels, or lower risk of diabetes, possibly because of its relatively high glycemic load and fewer beneficial fibers, the researchers speculate; added data suggest that even juice with added fiber does not trigger satiety.

The study findings “support encouragement of the consumption of whole fruits, but not fruit juice, to preserve insulin sensitivity and mitigate [type 2 diabetes] risk,” Dr. Bondonno and colleagues summarize.

“Promoting a healthy diet and lifestyle which includes the consumption of popular fruits such as apples, bananas, and oranges, with widespread geographical availability, may lower [type 2 diabetes] incidence,” they conclude.
 

Lower 5-year odds of diabetes

It is not clear how eating fruit may confer protection against developing diabetes, the researchers write.

They aimed to examine how consumption of total fruit, individual fruit, and fruit juice is related to glucose tolerance, insulin sensitivity, and incident diabetes at 5 years and 12 years in participants in the nationally representative AusDiab study.  

They identified 7,675 adults aged 25 and older without diabetes who had undergone blood tests and completed a food frequency questionnaire in 1999-2000.

Participants had indicated how often they ate 10 different types of fruit, any type of fruit juice, and other foods on a scale of 0 (never) to 10 (three or more times/day).

Researchers divided participants into quartiles based on their median fruit consumption: 62 (range 0-95) g/day, 122 (95-162) g/day, 230 (162-283) g/day, and 372 (283-961) g/day.

The most commonly consumed fruit was apples (23% of total fruit intake), followed by bananas (20%) and citrus fruit (18%). Other fruits each accounted for less than 8% of total fruit intake, so they were not studied separately.

Participants in each quartile had a similar mean age (54 years) and body mass index (27 kg/m²).

However, compared with participants in quartile 1 (low fruit intake), those in quartiles 3 and 4 (moderate and high fruit intakes, respectively) were more likely to be female, do at least 150 minutes of physical activity a week, and less likely to smoke. They also ate more vegetables and less red meat and processed meat, but they consumed more sugar.

Of 4,674 participants who had 5-year follow-up, 179 participants developed diabetes.

Compared to participants with a low fruit intake (quartile 1), those with a moderate fruit intake (quartile 3) had a 36% lower odds of developing diabetes within 5 years (odds ratio, 0.64; 95% confidence interval, 0.44-0.92) after adjusting for age, sex, physical activity, education, socioeconomic status, income, body mass index, smoking, cardiovascular disease, parental history of diabetes, and consumption of alcohol, vegetables, red meat, processed meat, and calories.

Of the 3,518 participants with 12-year follow-up, 247 participants had diabetes, but there were no significant associations between fruit consumption and this longer-term risk of diabetes, possibly due to the small number of participants and events.

The study was supported by grants from the National Health and Medical Research Council of Australia and the National Heart Foundation of Australia. Dr. Bondonno has reported no relevant financial disclosures. Disclosures of the other authors are listed with the article.

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

A new study supports the recommendation of eating two servings of fruit a day for health benefits – in this case a lower risk of diabetes.

Adults who ate two servings of fruit a day had 36% lower odds of developing diabetes within 5 years compared to those who ate less than a half serving of fruit a day, after adjusting for confounders, in a population-based Australian study.

The findings by Nicola P. Bondonno, PhD, and colleagues, based on data from the Australian Diabetes, Obesity, and Lifestyle Study (AusDiab), were published online June 2 in the Journal of Clinical Endocrinology & Metabolism.

The study also showed that a higher fruit intake was associated with higher insulin sensitivity and lower pancreatic beta-cell function in a dose-response manner.

And a higher intake of apples – but not citrus fruit or bananas, the two other fruits studied – was associated with lower post-load serum insulin levels.

“This indicates that people who consumed more fruit [especially apples] had to produce less insulin to lower their blood glucose levels,” Dr. Bondonno, from the Institute for Nutrition Research, Edith Cowan University, Perth, Australia, explained in a statement from the Endocrine Society.

“This is important since high levels of circulating insulin (hyperinsulinemia) can damage blood vessels” and this is “related not only to diabetes, but also to high blood pressure, obesity, and heart disease,” she observed.
 

Fruit juice doesn’t have same effect

The study supports the recommendation of the Australian Dietary Guidelines – 2 servings of fruit a day, where one serving is 150 grams, which corresponds to a medium-sized apple, orange, or banana – Dr. Bondonno clarified in an email.

However, fruit juice was not associated with better glucose or insulin levels, or lower risk of diabetes, possibly because of its relatively high glycemic load and fewer beneficial fibers, the researchers speculate; added data suggest that even juice with added fiber does not trigger satiety.

The study findings “support encouragement of the consumption of whole fruits, but not fruit juice, to preserve insulin sensitivity and mitigate [type 2 diabetes] risk,” Dr. Bondonno and colleagues summarize.

“Promoting a healthy diet and lifestyle which includes the consumption of popular fruits such as apples, bananas, and oranges, with widespread geographical availability, may lower [type 2 diabetes] incidence,” they conclude.
 

Lower 5-year odds of diabetes

It is not clear how eating fruit may confer protection against developing diabetes, the researchers write.

They aimed to examine how consumption of total fruit, individual fruit, and fruit juice is related to glucose tolerance, insulin sensitivity, and incident diabetes at 5 years and 12 years in participants in the nationally representative AusDiab study.  

They identified 7,675 adults aged 25 and older without diabetes who had undergone blood tests and completed a food frequency questionnaire in 1999-2000.

Participants had indicated how often they ate 10 different types of fruit, any type of fruit juice, and other foods on a scale of 0 (never) to 10 (three or more times/day).

Researchers divided participants into quartiles based on their median fruit consumption: 62 (range 0-95) g/day, 122 (95-162) g/day, 230 (162-283) g/day, and 372 (283-961) g/day.

The most commonly consumed fruit was apples (23% of total fruit intake), followed by bananas (20%) and citrus fruit (18%). Other fruits each accounted for less than 8% of total fruit intake, so they were not studied separately.

Participants in each quartile had a similar mean age (54 years) and body mass index (27 kg/m²).

However, compared with participants in quartile 1 (low fruit intake), those in quartiles 3 and 4 (moderate and high fruit intakes, respectively) were more likely to be female, do at least 150 minutes of physical activity a week, and less likely to smoke. They also ate more vegetables and less red meat and processed meat, but they consumed more sugar.

Of 4,674 participants who had 5-year follow-up, 179 participants developed diabetes.

Compared to participants with a low fruit intake (quartile 1), those with a moderate fruit intake (quartile 3) had a 36% lower odds of developing diabetes within 5 years (odds ratio, 0.64; 95% confidence interval, 0.44-0.92) after adjusting for age, sex, physical activity, education, socioeconomic status, income, body mass index, smoking, cardiovascular disease, parental history of diabetes, and consumption of alcohol, vegetables, red meat, processed meat, and calories.

Of the 3,518 participants with 12-year follow-up, 247 participants had diabetes, but there were no significant associations between fruit consumption and this longer-term risk of diabetes, possibly due to the small number of participants and events.

The study was supported by grants from the National Health and Medical Research Council of Australia and the National Heart Foundation of Australia. Dr. Bondonno has reported no relevant financial disclosures. Disclosures of the other authors are listed with the article.

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

A new study supports the recommendation of eating two servings of fruit a day for health benefits – in this case a lower risk of diabetes.

Adults who ate two servings of fruit a day had 36% lower odds of developing diabetes within 5 years compared to those who ate less than a half serving of fruit a day, after adjusting for confounders, in a population-based Australian study.

The findings by Nicola P. Bondonno, PhD, and colleagues, based on data from the Australian Diabetes, Obesity, and Lifestyle Study (AusDiab), were published online June 2 in the Journal of Clinical Endocrinology & Metabolism.

The study also showed that a higher fruit intake was associated with higher insulin sensitivity and lower pancreatic beta-cell function in a dose-response manner.

And a higher intake of apples – but not citrus fruit or bananas, the two other fruits studied – was associated with lower post-load serum insulin levels.

“This indicates that people who consumed more fruit [especially apples] had to produce less insulin to lower their blood glucose levels,” Dr. Bondonno, from the Institute for Nutrition Research, Edith Cowan University, Perth, Australia, explained in a statement from the Endocrine Society.

“This is important since high levels of circulating insulin (hyperinsulinemia) can damage blood vessels” and this is “related not only to diabetes, but also to high blood pressure, obesity, and heart disease,” she observed.
 

Fruit juice doesn’t have same effect

The study supports the recommendation of the Australian Dietary Guidelines – 2 servings of fruit a day, where one serving is 150 grams, which corresponds to a medium-sized apple, orange, or banana – Dr. Bondonno clarified in an email.

However, fruit juice was not associated with better glucose or insulin levels, or lower risk of diabetes, possibly because of its relatively high glycemic load and fewer beneficial fibers, the researchers speculate; added data suggest that even juice with added fiber does not trigger satiety.

The study findings “support encouragement of the consumption of whole fruits, but not fruit juice, to preserve insulin sensitivity and mitigate [type 2 diabetes] risk,” Dr. Bondonno and colleagues summarize.

“Promoting a healthy diet and lifestyle which includes the consumption of popular fruits such as apples, bananas, and oranges, with widespread geographical availability, may lower [type 2 diabetes] incidence,” they conclude.
 

Lower 5-year odds of diabetes

It is not clear how eating fruit may confer protection against developing diabetes, the researchers write.

They aimed to examine how consumption of total fruit, individual fruit, and fruit juice is related to glucose tolerance, insulin sensitivity, and incident diabetes at 5 years and 12 years in participants in the nationally representative AusDiab study.  

They identified 7,675 adults aged 25 and older without diabetes who had undergone blood tests and completed a food frequency questionnaire in 1999-2000.

Participants had indicated how often they ate 10 different types of fruit, any type of fruit juice, and other foods on a scale of 0 (never) to 10 (three or more times/day).

Researchers divided participants into quartiles based on their median fruit consumption: 62 (range 0-95) g/day, 122 (95-162) g/day, 230 (162-283) g/day, and 372 (283-961) g/day.

The most commonly consumed fruit was apples (23% of total fruit intake), followed by bananas (20%) and citrus fruit (18%). Other fruits each accounted for less than 8% of total fruit intake, so they were not studied separately.

Participants in each quartile had a similar mean age (54 years) and body mass index (27 kg/m²).

However, compared with participants in quartile 1 (low fruit intake), those in quartiles 3 and 4 (moderate and high fruit intakes, respectively) were more likely to be female, do at least 150 minutes of physical activity a week, and less likely to smoke. They also ate more vegetables and less red meat and processed meat, but they consumed more sugar.

Of 4,674 participants who had 5-year follow-up, 179 participants developed diabetes.

Compared to participants with a low fruit intake (quartile 1), those with a moderate fruit intake (quartile 3) had a 36% lower odds of developing diabetes within 5 years (odds ratio, 0.64; 95% confidence interval, 0.44-0.92) after adjusting for age, sex, physical activity, education, socioeconomic status, income, body mass index, smoking, cardiovascular disease, parental history of diabetes, and consumption of alcohol, vegetables, red meat, processed meat, and calories.

Of the 3,518 participants with 12-year follow-up, 247 participants had diabetes, but there were no significant associations between fruit consumption and this longer-term risk of diabetes, possibly due to the small number of participants and events.

The study was supported by grants from the National Health and Medical Research Council of Australia and the National Heart Foundation of Australia. Dr. Bondonno has reported no relevant financial disclosures. Disclosures of the other authors are listed with the article.

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

A federal judge in Texas has dismissed a lawsuit from 117 Houston Methodist Hospital workers who refused to get a COVID-19 vaccine and said it was illegal to require them to do so.

In the ruling issued June 12, U.S. District Judge Lynn Hughes upheld the hospital’s policy and said the vaccination requirement didn’t break any federal laws.

“This is not coercion,” Judge Hughes wrote in the ruling.

“Methodist is trying to do their business of saving lives without giving them the COVID-19 virus,” he wrote. “It is a choice made to keep staff, patients, and their families safer.”

In April, the Houston Methodist Hospital system announced a policy that required employees to be vaccinated by June 7 or request an exemption. After the deadline, 178 of 26,000 employees refused to get inoculated and were placed on suspension without pay. The employees said the vaccine was unsafe and “experimental.” In his ruling, Judge Hughes said their claim was false and irrelevant.

“Texas law only protects employees from being terminated for refusing to commit an act carrying criminal penalties to the worker,” he wrote. “Receiving a COVID-19 vaccination is not an illegal act, and it carries no criminal penalties.”

He denounced the “press-release style of the complaint” and the comparison of the hospital’s vaccine policy to forced experimentation by the Nazis against Jewish people during the Holocaust.

“Equating the injection requirement to medical experimentation in concentration camps is reprehensible,” he wrote. “Nazi doctors conducted medical experiments on victims that caused pain, mutilation, permanent disability, and in many cases, death.”

Judge Hughes also said that employees can “freely choose” to accept or refuse a COVID-19 vaccine. If they refuse, they “simply need to work somewhere else,” he wrote.

“If a worker refuses an assignment, changed office, earlier start time, or other directive, he may be properly fired,” Judge Hughes said. “Every employment includes limits on the worker’s behavior in exchange for his remuneration. This is all part of the bargain.”

The ruling could set a precedent for similar COVID-19 vaccine lawsuits across the country, NPR reported. Houston Methodist was one of the first hospitals to require staff to be vaccinated. After the ruling on June 12, the hospital system wrote in a statement that it was “pleased and reassured” that Judge Hughes dismissed a “frivolous lawsuit.”

The hospital system will begin to terminate the 178 employees who were suspended if they don’t get a vaccine by June 21.

Jennifer Bridges, a nurse who has led the campaign against the vaccine policy, said she and the other plaintiffs will appeal the decision, according to KHOU.

“We’re OK with this decision. We are appealing. This will be taken all the way to the Supreme Court,” she told the news station. “This is far from over. This is literally only the beginning.”

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

A federal judge in Texas has dismissed a lawsuit from 117 Houston Methodist Hospital workers who refused to get a COVID-19 vaccine and said it was illegal to require them to do so.

In the ruling issued June 12, U.S. District Judge Lynn Hughes upheld the hospital’s policy and said the vaccination requirement didn’t break any federal laws.

“This is not coercion,” Judge Hughes wrote in the ruling.

“Methodist is trying to do their business of saving lives without giving them the COVID-19 virus,” he wrote. “It is a choice made to keep staff, patients, and their families safer.”

In April, the Houston Methodist Hospital system announced a policy that required employees to be vaccinated by June 7 or request an exemption. After the deadline, 178 of 26,000 employees refused to get inoculated and were placed on suspension without pay. The employees said the vaccine was unsafe and “experimental.” In his ruling, Judge Hughes said their claim was false and irrelevant.

“Texas law only protects employees from being terminated for refusing to commit an act carrying criminal penalties to the worker,” he wrote. “Receiving a COVID-19 vaccination is not an illegal act, and it carries no criminal penalties.”

He denounced the “press-release style of the complaint” and the comparison of the hospital’s vaccine policy to forced experimentation by the Nazis against Jewish people during the Holocaust.

“Equating the injection requirement to medical experimentation in concentration camps is reprehensible,” he wrote. “Nazi doctors conducted medical experiments on victims that caused pain, mutilation, permanent disability, and in many cases, death.”

Judge Hughes also said that employees can “freely choose” to accept or refuse a COVID-19 vaccine. If they refuse, they “simply need to work somewhere else,” he wrote.

“If a worker refuses an assignment, changed office, earlier start time, or other directive, he may be properly fired,” Judge Hughes said. “Every employment includes limits on the worker’s behavior in exchange for his remuneration. This is all part of the bargain.”

The ruling could set a precedent for similar COVID-19 vaccine lawsuits across the country, NPR reported. Houston Methodist was one of the first hospitals to require staff to be vaccinated. After the ruling on June 12, the hospital system wrote in a statement that it was “pleased and reassured” that Judge Hughes dismissed a “frivolous lawsuit.”

The hospital system will begin to terminate the 178 employees who were suspended if they don’t get a vaccine by June 21.

Jennifer Bridges, a nurse who has led the campaign against the vaccine policy, said she and the other plaintiffs will appeal the decision, according to KHOU.

“We’re OK with this decision. We are appealing. This will be taken all the way to the Supreme Court,” she told the news station. “This is far from over. This is literally only the beginning.”

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

A federal judge in Texas has dismissed a lawsuit from 117 Houston Methodist Hospital workers who refused to get a COVID-19 vaccine and said it was illegal to require them to do so.

In the ruling issued June 12, U.S. District Judge Lynn Hughes upheld the hospital’s policy and said the vaccination requirement didn’t break any federal laws.

“This is not coercion,” Judge Hughes wrote in the ruling.

“Methodist is trying to do their business of saving lives without giving them the COVID-19 virus,” he wrote. “It is a choice made to keep staff, patients, and their families safer.”

In April, the Houston Methodist Hospital system announced a policy that required employees to be vaccinated by June 7 or request an exemption. After the deadline, 178 of 26,000 employees refused to get inoculated and were placed on suspension without pay. The employees said the vaccine was unsafe and “experimental.” In his ruling, Judge Hughes said their claim was false and irrelevant.

“Texas law only protects employees from being terminated for refusing to commit an act carrying criminal penalties to the worker,” he wrote. “Receiving a COVID-19 vaccination is not an illegal act, and it carries no criminal penalties.”

He denounced the “press-release style of the complaint” and the comparison of the hospital’s vaccine policy to forced experimentation by the Nazis against Jewish people during the Holocaust.

“Equating the injection requirement to medical experimentation in concentration camps is reprehensible,” he wrote. “Nazi doctors conducted medical experiments on victims that caused pain, mutilation, permanent disability, and in many cases, death.”

Judge Hughes also said that employees can “freely choose” to accept or refuse a COVID-19 vaccine. If they refuse, they “simply need to work somewhere else,” he wrote.

“If a worker refuses an assignment, changed office, earlier start time, or other directive, he may be properly fired,” Judge Hughes said. “Every employment includes limits on the worker’s behavior in exchange for his remuneration. This is all part of the bargain.”

The ruling could set a precedent for similar COVID-19 vaccine lawsuits across the country, NPR reported. Houston Methodist was one of the first hospitals to require staff to be vaccinated. After the ruling on June 12, the hospital system wrote in a statement that it was “pleased and reassured” that Judge Hughes dismissed a “frivolous lawsuit.”

The hospital system will begin to terminate the 178 employees who were suspended if they don’t get a vaccine by June 21.

Jennifer Bridges, a nurse who has led the campaign against the vaccine policy, said she and the other plaintiffs will appeal the decision, according to KHOU.

“We’re OK with this decision. We are appealing. This will be taken all the way to the Supreme Court,” she told the news station. “This is far from over. This is literally only the beginning.”

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

The U.S. Occupational Safety and Health Administration issued its long-awaited Emergency Temporary Standard (ETS) for COVID-19 June 10, surprising many by including only health care workers in the new emergency workplace safety rules.

“The ETS is an overdue step toward protecting health care workers, especially those working in long-term care facilities and home health care who are at greatly increased risk of infection,” said George Washington University, Washington, professor and former Obama administration Assistant Secretary of Labor David Michaels, PhD, MPH. “OSHA’s failure to issue a COVID-specific standard in other high-risk industries, like meat and poultry processing, corrections, homeless shelters, and retail establishments is disappointing. If exposure is not controlled in these workplaces, they will continue to be important drivers of infections.”

With the new regulations in place, about 10.3 million health care workers at hospitals, nursing homes, and assisted living facilities, as well as emergency responders and home health care workers, should be guaranteed protection standards that replace former guidance.

The new protections include supplying personal protective equipment and ensuring proper usage (for example, mandatory seal checks on respirators); screening everyone who enters the facility for COVID-19; ensuring proper ventilation; and establishing physical distancing requirements (6 feet) for unvaccinated workers. It also requires employers to give workers time off for vaccination. An antiretaliation clause could shield workers who complain about unsafe conditions.

“The science tells us that health care workers, particularly those who come into regular contact with the virus, are most at risk at this point in the pandemic,” Labor Secretary Marty Walsh said on a press call. “So following an extensive review of the science and data, OSHA determined that a health care–specific safety requirement will make the biggest impact.”

But questions remain, said James Brudney, JD, a professor at Fordham Law School in New York and former chief counsel of the U.S. Senate Subcommittee on Labor. The standard doesn’t amplify or address existing rules regarding a right to refuse unsafe work, for example, so employees may still feel they are risking their jobs to complain, despite the antiretaliation clause.

And although vaccinated employees don’t have to adhere to the same distancing and masking standards in many instances, the standard doesn’t spell out how employers should determine their workers’ vaccination status – instead leaving that determination to employers through their own policies and procedures. (California’s state OSHA office rules specify the mechanism for documentation of vaccination.)

The Trump administration did not issue an ETS, saying OSHA’s general duty clause sufficed. President Joe Biden took the opposite approach, calling for an investigation into an ETS on his first day in office. But the process took months longer than promised.

“I know it’s been a long time coming,” Mr. Walsh acknowledged. “Our health care workers from the very beginning have been put at risk.

While health care unions had asked for mandated safety standards sooner, National Nurses United, the country’s largest labor union for registered nurses, still welcomed the rules.

“An ETS is a major step toward requiring accountability for hospitals who consistently put their budget goals and profits over our health and safety,” Zenei Triunfo-Cortez, RN, one of NNU’s three presidents, said in a statement June 9 anticipating the publication of the rules.

The rules do not apply to retail pharmacies, ambulatory care settings that screen nonemployees for COVID-19, or certain other settings in which all employees are vaccinated and people with suspected or confirmed COVID-19 cannot enter.

The agency said it will work with states that have already issued local regulations, including two states that issued temporary standards of their own, Virginia and California.

Employers will have 2 weeks to comply with most of the regulations after they’re published in the Federal Register. The standards will expire in 6 months but could then become permanent, as Virginia’s did in January.

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

The U.S. Occupational Safety and Health Administration issued its long-awaited Emergency Temporary Standard (ETS) for COVID-19 June 10, surprising many by including only health care workers in the new emergency workplace safety rules.

“The ETS is an overdue step toward protecting health care workers, especially those working in long-term care facilities and home health care who are at greatly increased risk of infection,” said George Washington University, Washington, professor and former Obama administration Assistant Secretary of Labor David Michaels, PhD, MPH. “OSHA’s failure to issue a COVID-specific standard in other high-risk industries, like meat and poultry processing, corrections, homeless shelters, and retail establishments is disappointing. If exposure is not controlled in these workplaces, they will continue to be important drivers of infections.”

With the new regulations in place, about 10.3 million health care workers at hospitals, nursing homes, and assisted living facilities, as well as emergency responders and home health care workers, should be guaranteed protection standards that replace former guidance.

The new protections include supplying personal protective equipment and ensuring proper usage (for example, mandatory seal checks on respirators); screening everyone who enters the facility for COVID-19; ensuring proper ventilation; and establishing physical distancing requirements (6 feet) for unvaccinated workers. It also requires employers to give workers time off for vaccination. An antiretaliation clause could shield workers who complain about unsafe conditions.

“The science tells us that health care workers, particularly those who come into regular contact with the virus, are most at risk at this point in the pandemic,” Labor Secretary Marty Walsh said on a press call. “So following an extensive review of the science and data, OSHA determined that a health care–specific safety requirement will make the biggest impact.”

But questions remain, said James Brudney, JD, a professor at Fordham Law School in New York and former chief counsel of the U.S. Senate Subcommittee on Labor. The standard doesn’t amplify or address existing rules regarding a right to refuse unsafe work, for example, so employees may still feel they are risking their jobs to complain, despite the antiretaliation clause.

And although vaccinated employees don’t have to adhere to the same distancing and masking standards in many instances, the standard doesn’t spell out how employers should determine their workers’ vaccination status – instead leaving that determination to employers through their own policies and procedures. (California’s state OSHA office rules specify the mechanism for documentation of vaccination.)

The Trump administration did not issue an ETS, saying OSHA’s general duty clause sufficed. President Joe Biden took the opposite approach, calling for an investigation into an ETS on his first day in office. But the process took months longer than promised.

“I know it’s been a long time coming,” Mr. Walsh acknowledged. “Our health care workers from the very beginning have been put at risk.

While health care unions had asked for mandated safety standards sooner, National Nurses United, the country’s largest labor union for registered nurses, still welcomed the rules.

“An ETS is a major step toward requiring accountability for hospitals who consistently put their budget goals and profits over our health and safety,” Zenei Triunfo-Cortez, RN, one of NNU’s three presidents, said in a statement June 9 anticipating the publication of the rules.

The rules do not apply to retail pharmacies, ambulatory care settings that screen nonemployees for COVID-19, or certain other settings in which all employees are vaccinated and people with suspected or confirmed COVID-19 cannot enter.

The agency said it will work with states that have already issued local regulations, including two states that issued temporary standards of their own, Virginia and California.

Employers will have 2 weeks to comply with most of the regulations after they’re published in the Federal Register. The standards will expire in 6 months but could then become permanent, as Virginia’s did in January.

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

The U.S. Occupational Safety and Health Administration issued its long-awaited Emergency Temporary Standard (ETS) for COVID-19 June 10, surprising many by including only health care workers in the new emergency workplace safety rules.

“The ETS is an overdue step toward protecting health care workers, especially those working in long-term care facilities and home health care who are at greatly increased risk of infection,” said George Washington University, Washington, professor and former Obama administration Assistant Secretary of Labor David Michaels, PhD, MPH. “OSHA’s failure to issue a COVID-specific standard in other high-risk industries, like meat and poultry processing, corrections, homeless shelters, and retail establishments is disappointing. If exposure is not controlled in these workplaces, they will continue to be important drivers of infections.”

With the new regulations in place, about 10.3 million health care workers at hospitals, nursing homes, and assisted living facilities, as well as emergency responders and home health care workers, should be guaranteed protection standards that replace former guidance.

The new protections include supplying personal protective equipment and ensuring proper usage (for example, mandatory seal checks on respirators); screening everyone who enters the facility for COVID-19; ensuring proper ventilation; and establishing physical distancing requirements (6 feet) for unvaccinated workers. It also requires employers to give workers time off for vaccination. An antiretaliation clause could shield workers who complain about unsafe conditions.

“The science tells us that health care workers, particularly those who come into regular contact with the virus, are most at risk at this point in the pandemic,” Labor Secretary Marty Walsh said on a press call. “So following an extensive review of the science and data, OSHA determined that a health care–specific safety requirement will make the biggest impact.”

But questions remain, said James Brudney, JD, a professor at Fordham Law School in New York and former chief counsel of the U.S. Senate Subcommittee on Labor. The standard doesn’t amplify or address existing rules regarding a right to refuse unsafe work, for example, so employees may still feel they are risking their jobs to complain, despite the antiretaliation clause.

And although vaccinated employees don’t have to adhere to the same distancing and masking standards in many instances, the standard doesn’t spell out how employers should determine their workers’ vaccination status – instead leaving that determination to employers through their own policies and procedures. (California’s state OSHA office rules specify the mechanism for documentation of vaccination.)

The Trump administration did not issue an ETS, saying OSHA’s general duty clause sufficed. President Joe Biden took the opposite approach, calling for an investigation into an ETS on his first day in office. But the process took months longer than promised.

“I know it’s been a long time coming,” Mr. Walsh acknowledged. “Our health care workers from the very beginning have been put at risk.

While health care unions had asked for mandated safety standards sooner, National Nurses United, the country’s largest labor union for registered nurses, still welcomed the rules.

“An ETS is a major step toward requiring accountability for hospitals who consistently put their budget goals and profits over our health and safety,” Zenei Triunfo-Cortez, RN, one of NNU’s three presidents, said in a statement June 9 anticipating the publication of the rules.

The rules do not apply to retail pharmacies, ambulatory care settings that screen nonemployees for COVID-19, or certain other settings in which all employees are vaccinated and people with suspected or confirmed COVID-19 cannot enter.

The agency said it will work with states that have already issued local regulations, including two states that issued temporary standards of their own, Virginia and California.

Employers will have 2 weeks to comply with most of the regulations after they’re published in the Federal Register. The standards will expire in 6 months but could then become permanent, as Virginia’s did in January.

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

The investigational, novel, injected once-weekly “twincretin” tirzepatide met its primary efficacy endpoint of significantly cutting hemoglobin A1c as well as its secondary weight-loss endpoint in patients with type 2 diabetes when compared with control patients in top-line results from each of five discrete pivotal trials.

Courtesy Joslin Diabetes Center

The company developing tirzepatide, Lilly, announced these results in a series of four press releases issued during December 2020–May 2021. Scientific reports on the outcomes from four of these trials are scheduled during the American Diabetes Association’s Scientific Sessions being held virtually in late June 2021, with results from the fifth on track for a report during the annual meeting of the European Association for the Study of Diabetes in September 2021.

Tirzepatide is a “twincretin” because it combines in a single molecule two different gut-hormone activities. It works as both a glucagonlike peptide–1 receptor agonist (GLP-1 RA) and as an agent that mimics the glucose-dependent insulinotropic polypeptide (GIP).

While diabetologists qualified their comments on these results because of the limited scope and format of the five reports to date, they also expressed enthusiasm over what the press releases said.
 

Results give hope

“It’s quite exciting, but of course we would like to go by the data that’s presented” at upcoming meetings, commented Robert A. Gabbay, MD, PhD, chief science and medical officer of the American Diabetes Association in Arlington, Va. “The idea of GLP-1 and GIP activities working together has been out there for a while, but without any therapeutic options that leverage this,” he said in an interview.

“The preliminary results give us hope that tirzepatide will be a very effective glucose-lowering agent, perhaps the most effective among all options currently available, including insulin,” commented Ildiko Lingvay, MD, a diabetologist and professor at the University of Texas Southwestern Medical Center, Dallas. “Tirzepatide might have the added benefit of clinically meaningful weight loss,” and “the adverse event profile seems to be in line with what we are accustomed to with the GLP-1 RA class. I look forward to seeing the full results. Tirzepatide promises to be a great addition for type 2 diabetes,” Dr. Lingvay said in an interview.
 

A rare head-to-head against semaglutide

The five phase 3, randomized controlled trials described by Lilly in its four press releases all belong to the SURPASS series of studies for this agent. Perhaps the most intriguing of the five were results from SURPASS-2, announced in a release on March 4. This trial randomized 1,879 patients from the United States or any of seven other countries to 40 weeks of open-label treatment with one of three different dosages of tirzepatide administered by injection once weekly, or to the control group that received a weekly 1-mg injection of semaglutide (Ozempic), the highest dosage approved for controlling glycemia in patients with type 2 diabetes at the time the study launched.

In SURPASS-2 all three tested dosages of tirzepatide led to a significantly larger reduction, from baseline in A1c, compared with semaglutide, after 40 weeks, according to the Lilly release. Each of the three tirzepatide dosages also led to significantly greater weight loss from baseline, compared with semaglutide, and significantly greater percentages of patients who achieved an A1c of less than 7%, compared with semaglutide.

As an example, the highest tested tirzepatide dosage of 15 mg weekly led to an average A1c reduction from baseline of 2.46% and an average weight loss from baseline of 12.4 kg; 92% of patients achieved an A1c of less than 7%, and 51% had their A1c fall below 5.7% which indicates completely normalization of glycemic control. By comparison, the patients randomized to treatment with semaglutide had an average 1.86% reduction in their A1c level from baseline and a 6.2-kg average cut in body weight from baseline; 81% achieved an A1c of less than 7%, and 20% reached an A1c of less than 5.7%.
 

There are caveats

While these findings are notable as a rare example of an industry-sponsored head-to-head comparison of two new agents, the study comes with a few important asterisks.

First, it was open label, a curious limitation given that both agents are delivered by the same delivery method and schedule. “I cannot conclude based on this study that tirzepatide is superior because it was open label,” commented Anastassia Amaro, MD, medical director of Penn Metabolic Medicine at the University of Pennsylvania, Philadelphia.

“The gold standard is the double-blind study. An open-label design is a limitation,” agreed Dr. Gabbay.

A second caveat is that the Food and Drug Administration recently approved a higher dosage of semaglutide (2.4 g once/week) for treating overweight or obesity in patients with type 2 diabetes and in those without diabetes but a different weight-related condition such as hypertension of hypercholesterolemia. This means that the tested comparator dosage of 1 mg/week is no longer the maximum that most patients treated with semaglutide for glycemic control can receive.

“The inevitable question” about this comparison study is “what about a higher semaglutide dose,” and how might tirzepatide perform relative to that, said Dr. Gabbay. The recently approved higher dosage of semaglutide “adds an interesting wrinkle.”

Lilly has launched a series of studies testing tirzepatide as a treatment for overweight or obesity in people without diabetes, but the results are not expected until sometime in 2022 or 2023.

And there’s a third caveat: Semaglutide has already shown its value for cardiovascular risk reduction in patients with type 2 diabetes in the SUSTAIN 6 trial with nearly 3,300 randomized patients followed for 2 years and reported in 2016. The cardiovascular outcomes trial for tirzepatide, SURPASS-CVOT with more than 12,000 patients with type 2 diabetes, is underway but its results are not expected until 2024.

Despite these important limitations, a blinded comparison of tirzepatide and higher-dose semaglutide is unlikely, Dr. Amaro predicted. “It’s not worth the expense,” she said in an interview. A more likely scenario will be that, if tirzepatide enters the U.S. market, decisions on whether to treat patients with it or semaglutide will pivot on factors like the cost for treatment to individual patients based on their insurance coverage and tolerability, suggested both Dr. Amaro and Dr. Gabbay. “Physicians will need to develop a sense for tirzepatide: Do patients tolerate it and are they happy using it?” Dr. Amaro said.
 

Tirzepatide versus insulin, or on top of insulin

The other four trials in patients with type 2 diabetes reported by Lilly in releases included SURPASS-1, which randomized 478 patients to treatment with tirzepatide or placebo as monotherapy; SURPASS-3, which randomized 1,444 patients to tirzepatide or insulin degludec (Tresiba) on top of background treatment with metformin; SURPASS-4, which randomized 2,002 patients with high cardiovascular disease risk to treatment with tirzepatide or insulin glargine (Lantus) on top of background treatment with one to three different oral drugs; and SURPASS-5, which randomized 475 patients to treatment with tirzepatide or placebo on top of background treatment with insulin glargine and optional addition of metformin. Altogether, the five trials randomized nearly 6,300 patients.

The studies that compared tirzepatide against two different types of insulin, and the third that tested tirzepatide on top of insulin glargine, are especially notable. “It’s good to see that the combination [of tirzepatide and insulin glargine] works without causing major adverse events,” said Dr. Amaro.

“These are fair and helpful comparisons. I applaud Lilly for doing the right kind of comparisons,” said Dr. Gabbay.

In total, the five studies “provide evidence that tirzepatide will be effective at all stages of type 2 diabetes and can safely be used in combination with other glucose-lowering agents, including insulin,” said Dr. Lingvay. The studies with active comparator agents “allow us to compare tirzepatide’s efficacy against established therapies.”

The SURPASS trials were sponsored by Lilly, which is developing tirzepatide. Dr. Gabbay had no relevant disclosures. Dr. Lingvay has received research funds, consulting and advisory fees, or other support from Lilly as well as from several other companies including Novo Nordisk, which markets semaglutide (Ozempic) and insulin degludec (Tresiba), and Sanofi, which markets insulin glargine (Lantus). Dr. Amaro has received research funding from Lilly and from Fractyl, and has been a consultant to and received research funding from Novo Nordisk.

mzoler@mdedge.com

The investigational, novel, injected once-weekly “twincretin” tirzepatide met its primary efficacy endpoint of significantly cutting hemoglobin A1c as well as its secondary weight-loss endpoint in patients with type 2 diabetes when compared with control patients in top-line results from each of five discrete pivotal trials.

Courtesy Joslin Diabetes Center

The company developing tirzepatide, Lilly, announced these results in a series of four press releases issued during December 2020–May 2021. Scientific reports on the outcomes from four of these trials are scheduled during the American Diabetes Association’s Scientific Sessions being held virtually in late June 2021, with results from the fifth on track for a report during the annual meeting of the European Association for the Study of Diabetes in September 2021.

Tirzepatide is a “twincretin” because it combines in a single molecule two different gut-hormone activities. It works as both a glucagonlike peptide–1 receptor agonist (GLP-1 RA) and as an agent that mimics the glucose-dependent insulinotropic polypeptide (GIP).

While diabetologists qualified their comments on these results because of the limited scope and format of the five reports to date, they also expressed enthusiasm over what the press releases said.
 

Results give hope

“It’s quite exciting, but of course we would like to go by the data that’s presented” at upcoming meetings, commented Robert A. Gabbay, MD, PhD, chief science and medical officer of the American Diabetes Association in Arlington, Va. “The idea of GLP-1 and GIP activities working together has been out there for a while, but without any therapeutic options that leverage this,” he said in an interview.

“The preliminary results give us hope that tirzepatide will be a very effective glucose-lowering agent, perhaps the most effective among all options currently available, including insulin,” commented Ildiko Lingvay, MD, a diabetologist and professor at the University of Texas Southwestern Medical Center, Dallas. “Tirzepatide might have the added benefit of clinically meaningful weight loss,” and “the adverse event profile seems to be in line with what we are accustomed to with the GLP-1 RA class. I look forward to seeing the full results. Tirzepatide promises to be a great addition for type 2 diabetes,” Dr. Lingvay said in an interview.
 

A rare head-to-head against semaglutide

The five phase 3, randomized controlled trials described by Lilly in its four press releases all belong to the SURPASS series of studies for this agent. Perhaps the most intriguing of the five were results from SURPASS-2, announced in a release on March 4. This trial randomized 1,879 patients from the United States or any of seven other countries to 40 weeks of open-label treatment with one of three different dosages of tirzepatide administered by injection once weekly, or to the control group that received a weekly 1-mg injection of semaglutide (Ozempic), the highest dosage approved for controlling glycemia in patients with type 2 diabetes at the time the study launched.

In SURPASS-2 all three tested dosages of tirzepatide led to a significantly larger reduction, from baseline in A1c, compared with semaglutide, after 40 weeks, according to the Lilly release. Each of the three tirzepatide dosages also led to significantly greater weight loss from baseline, compared with semaglutide, and significantly greater percentages of patients who achieved an A1c of less than 7%, compared with semaglutide.

As an example, the highest tested tirzepatide dosage of 15 mg weekly led to an average A1c reduction from baseline of 2.46% and an average weight loss from baseline of 12.4 kg; 92% of patients achieved an A1c of less than 7%, and 51% had their A1c fall below 5.7% which indicates completely normalization of glycemic control. By comparison, the patients randomized to treatment with semaglutide had an average 1.86% reduction in their A1c level from baseline and a 6.2-kg average cut in body weight from baseline; 81% achieved an A1c of less than 7%, and 20% reached an A1c of less than 5.7%.
 

There are caveats

While these findings are notable as a rare example of an industry-sponsored head-to-head comparison of two new agents, the study comes with a few important asterisks.

First, it was open label, a curious limitation given that both agents are delivered by the same delivery method and schedule. “I cannot conclude based on this study that tirzepatide is superior because it was open label,” commented Anastassia Amaro, MD, medical director of Penn Metabolic Medicine at the University of Pennsylvania, Philadelphia.

“The gold standard is the double-blind study. An open-label design is a limitation,” agreed Dr. Gabbay.

A second caveat is that the Food and Drug Administration recently approved a higher dosage of semaglutide (2.4 g once/week) for treating overweight or obesity in patients with type 2 diabetes and in those without diabetes but a different weight-related condition such as hypertension of hypercholesterolemia. This means that the tested comparator dosage of 1 mg/week is no longer the maximum that most patients treated with semaglutide for glycemic control can receive.

“The inevitable question” about this comparison study is “what about a higher semaglutide dose,” and how might tirzepatide perform relative to that, said Dr. Gabbay. The recently approved higher dosage of semaglutide “adds an interesting wrinkle.”

Lilly has launched a series of studies testing tirzepatide as a treatment for overweight or obesity in people without diabetes, but the results are not expected until sometime in 2022 or 2023.

And there’s a third caveat: Semaglutide has already shown its value for cardiovascular risk reduction in patients with type 2 diabetes in the SUSTAIN 6 trial with nearly 3,300 randomized patients followed for 2 years and reported in 2016. The cardiovascular outcomes trial for tirzepatide, SURPASS-CVOT with more than 12,000 patients with type 2 diabetes, is underway but its results are not expected until 2024.

Despite these important limitations, a blinded comparison of tirzepatide and higher-dose semaglutide is unlikely, Dr. Amaro predicted. “It’s not worth the expense,” she said in an interview. A more likely scenario will be that, if tirzepatide enters the U.S. market, decisions on whether to treat patients with it or semaglutide will pivot on factors like the cost for treatment to individual patients based on their insurance coverage and tolerability, suggested both Dr. Amaro and Dr. Gabbay. “Physicians will need to develop a sense for tirzepatide: Do patients tolerate it and are they happy using it?” Dr. Amaro said.
 

Tirzepatide versus insulin, or on top of insulin

The other four trials in patients with type 2 diabetes reported by Lilly in releases included SURPASS-1, which randomized 478 patients to treatment with tirzepatide or placebo as monotherapy; SURPASS-3, which randomized 1,444 patients to tirzepatide or insulin degludec (Tresiba) on top of background treatment with metformin; SURPASS-4, which randomized 2,002 patients with high cardiovascular disease risk to treatment with tirzepatide or insulin glargine (Lantus) on top of background treatment with one to three different oral drugs; and SURPASS-5, which randomized 475 patients to treatment with tirzepatide or placebo on top of background treatment with insulin glargine and optional addition of metformin. Altogether, the five trials randomized nearly 6,300 patients.

The studies that compared tirzepatide against two different types of insulin, and the third that tested tirzepatide on top of insulin glargine, are especially notable. “It’s good to see that the combination [of tirzepatide and insulin glargine] works without causing major adverse events,” said Dr. Amaro.

“These are fair and helpful comparisons. I applaud Lilly for doing the right kind of comparisons,” said Dr. Gabbay.

In total, the five studies “provide evidence that tirzepatide will be effective at all stages of type 2 diabetes and can safely be used in combination with other glucose-lowering agents, including insulin,” said Dr. Lingvay. The studies with active comparator agents “allow us to compare tirzepatide’s efficacy against established therapies.”

The SURPASS trials were sponsored by Lilly, which is developing tirzepatide. Dr. Gabbay had no relevant disclosures. Dr. Lingvay has received research funds, consulting and advisory fees, or other support from Lilly as well as from several other companies including Novo Nordisk, which markets semaglutide (Ozempic) and insulin degludec (Tresiba), and Sanofi, which markets insulin glargine (Lantus). Dr. Amaro has received research funding from Lilly and from Fractyl, and has been a consultant to and received research funding from Novo Nordisk.

mzoler@mdedge.com

The investigational, novel, injected once-weekly “twincretin” tirzepatide met its primary efficacy endpoint of significantly cutting hemoglobin A1c as well as its secondary weight-loss endpoint in patients with type 2 diabetes when compared with control patients in top-line results from each of five discrete pivotal trials.

Courtesy Joslin Diabetes Center

The company developing tirzepatide, Lilly, announced these results in a series of four press releases issued during December 2020–May 2021. Scientific reports on the outcomes from four of these trials are scheduled during the American Diabetes Association’s Scientific Sessions being held virtually in late June 2021, with results from the fifth on track for a report during the annual meeting of the European Association for the Study of Diabetes in September 2021.

Tirzepatide is a “twincretin” because it combines in a single molecule two different gut-hormone activities. It works as both a glucagonlike peptide–1 receptor agonist (GLP-1 RA) and as an agent that mimics the glucose-dependent insulinotropic polypeptide (GIP).

While diabetologists qualified their comments on these results because of the limited scope and format of the five reports to date, they also expressed enthusiasm over what the press releases said.
 

Results give hope

“It’s quite exciting, but of course we would like to go by the data that’s presented” at upcoming meetings, commented Robert A. Gabbay, MD, PhD, chief science and medical officer of the American Diabetes Association in Arlington, Va. “The idea of GLP-1 and GIP activities working together has been out there for a while, but without any therapeutic options that leverage this,” he said in an interview.

“The preliminary results give us hope that tirzepatide will be a very effective glucose-lowering agent, perhaps the most effective among all options currently available, including insulin,” commented Ildiko Lingvay, MD, a diabetologist and professor at the University of Texas Southwestern Medical Center, Dallas. “Tirzepatide might have the added benefit of clinically meaningful weight loss,” and “the adverse event profile seems to be in line with what we are accustomed to with the GLP-1 RA class. I look forward to seeing the full results. Tirzepatide promises to be a great addition for type 2 diabetes,” Dr. Lingvay said in an interview.
 

A rare head-to-head against semaglutide

The five phase 3, randomized controlled trials described by Lilly in its four press releases all belong to the SURPASS series of studies for this agent. Perhaps the most intriguing of the five were results from SURPASS-2, announced in a release on March 4. This trial randomized 1,879 patients from the United States or any of seven other countries to 40 weeks of open-label treatment with one of three different dosages of tirzepatide administered by injection once weekly, or to the control group that received a weekly 1-mg injection of semaglutide (Ozempic), the highest dosage approved for controlling glycemia in patients with type 2 diabetes at the time the study launched.

In SURPASS-2 all three tested dosages of tirzepatide led to a significantly larger reduction, from baseline in A1c, compared with semaglutide, after 40 weeks, according to the Lilly release. Each of the three tirzepatide dosages also led to significantly greater weight loss from baseline, compared with semaglutide, and significantly greater percentages of patients who achieved an A1c of less than 7%, compared with semaglutide.

As an example, the highest tested tirzepatide dosage of 15 mg weekly led to an average A1c reduction from baseline of 2.46% and an average weight loss from baseline of 12.4 kg; 92% of patients achieved an A1c of less than 7%, and 51% had their A1c fall below 5.7% which indicates completely normalization of glycemic control. By comparison, the patients randomized to treatment with semaglutide had an average 1.86% reduction in their A1c level from baseline and a 6.2-kg average cut in body weight from baseline; 81% achieved an A1c of less than 7%, and 20% reached an A1c of less than 5.7%.
 

There are caveats

While these findings are notable as a rare example of an industry-sponsored head-to-head comparison of two new agents, the study comes with a few important asterisks.

First, it was open label, a curious limitation given that both agents are delivered by the same delivery method and schedule. “I cannot conclude based on this study that tirzepatide is superior because it was open label,” commented Anastassia Amaro, MD, medical director of Penn Metabolic Medicine at the University of Pennsylvania, Philadelphia.

“The gold standard is the double-blind study. An open-label design is a limitation,” agreed Dr. Gabbay.

A second caveat is that the Food and Drug Administration recently approved a higher dosage of semaglutide (2.4 g once/week) for treating overweight or obesity in patients with type 2 diabetes and in those without diabetes but a different weight-related condition such as hypertension of hypercholesterolemia. This means that the tested comparator dosage of 1 mg/week is no longer the maximum that most patients treated with semaglutide for glycemic control can receive.

“The inevitable question” about this comparison study is “what about a higher semaglutide dose,” and how might tirzepatide perform relative to that, said Dr. Gabbay. The recently approved higher dosage of semaglutide “adds an interesting wrinkle.”

Lilly has launched a series of studies testing tirzepatide as a treatment for overweight or obesity in people without diabetes, but the results are not expected until sometime in 2022 or 2023.

And there’s a third caveat: Semaglutide has already shown its value for cardiovascular risk reduction in patients with type 2 diabetes in the SUSTAIN 6 trial with nearly 3,300 randomized patients followed for 2 years and reported in 2016. The cardiovascular outcomes trial for tirzepatide, SURPASS-CVOT with more than 12,000 patients with type 2 diabetes, is underway but its results are not expected until 2024.

Despite these important limitations, a blinded comparison of tirzepatide and higher-dose semaglutide is unlikely, Dr. Amaro predicted. “It’s not worth the expense,” she said in an interview. A more likely scenario will be that, if tirzepatide enters the U.S. market, decisions on whether to treat patients with it or semaglutide will pivot on factors like the cost for treatment to individual patients based on their insurance coverage and tolerability, suggested both Dr. Amaro and Dr. Gabbay. “Physicians will need to develop a sense for tirzepatide: Do patients tolerate it and are they happy using it?” Dr. Amaro said.
 

Tirzepatide versus insulin, or on top of insulin

The other four trials in patients with type 2 diabetes reported by Lilly in releases included SURPASS-1, which randomized 478 patients to treatment with tirzepatide or placebo as monotherapy; SURPASS-3, which randomized 1,444 patients to tirzepatide or insulin degludec (Tresiba) on top of background treatment with metformin; SURPASS-4, which randomized 2,002 patients with high cardiovascular disease risk to treatment with tirzepatide or insulin glargine (Lantus) on top of background treatment with one to three different oral drugs; and SURPASS-5, which randomized 475 patients to treatment with tirzepatide or placebo on top of background treatment with insulin glargine and optional addition of metformin. Altogether, the five trials randomized nearly 6,300 patients.

The studies that compared tirzepatide against two different types of insulin, and the third that tested tirzepatide on top of insulin glargine, are especially notable. “It’s good to see that the combination [of tirzepatide and insulin glargine] works without causing major adverse events,” said Dr. Amaro.

“These are fair and helpful comparisons. I applaud Lilly for doing the right kind of comparisons,” said Dr. Gabbay.

In total, the five studies “provide evidence that tirzepatide will be effective at all stages of type 2 diabetes and can safely be used in combination with other glucose-lowering agents, including insulin,” said Dr. Lingvay. The studies with active comparator agents “allow us to compare tirzepatide’s efficacy against established therapies.”

The SURPASS trials were sponsored by Lilly, which is developing tirzepatide. Dr. Gabbay had no relevant disclosures. Dr. Lingvay has received research funds, consulting and advisory fees, or other support from Lilly as well as from several other companies including Novo Nordisk, which markets semaglutide (Ozempic) and insulin degludec (Tresiba), and Sanofi, which markets insulin glargine (Lantus). Dr. Amaro has received research funding from Lilly and from Fractyl, and has been a consultant to and received research funding from Novo Nordisk.

mzoler@mdedge.com

Graduates of international medical schools died from COVID-19 in disproportionate numbers in the United States in 2020, researchers report.

“I’ve always felt that international medical graduates [IMGs] in America are largely invisible,” said senior author Abraham Verghese, MD, MFA, an infectious disease specialist at Stanford (Calif.) University. “Everyone is aware that there are foreign doctors, but very few are aware of how many there are and also how vital they are to providing health care in America.”

IMGs made up 25% of all U.S. physicians in 2020 but accounted for 45% of those whose deaths had been attributed to COVID-19 through Nov. 23, 2020, Deendayal Dinakarpandian, MD, PhD, clinical associate professor of medicine at Stanford (Calif.) University, and colleagues report in JAMA Network Open.

IMGs are more likely to work in places where the incidence of COVID-19 is high and in facilities with fewer resources, Dr. Verghese said in an interview. “So, it’s not surprising that they were on the front lines when this thing came along,” he said.

To see whether their vulnerability affected their risk for death, Dr. Dinakarpandian and colleagues collected data from Nov. 23, 2020, from three sources of information regarding deaths among physicians: MedPage Today, which used investigative and voluntary reporting; Medscape, which used voluntary reporting of verifiable information; and a collaboration of The Guardian and Kaiser Health News, which used investigative reporting.

The Medscape project was launched on April 1, 2020. The MedPage Today and The Guardian/Kaiser Health News projects were launched on April 8, 2020.

Dr. Verghese and colleagues researched obituaries and news articles referenced by the three projects to verify their data. They used DocInfo to ascertain the deceased physicians’ medical schools.

After eliminating duplications from the lists, the researchers counted 132 physician deaths in 28 states. Of these, 59 physicians had graduated from medical schools outside the United States, a death toll 1.8 times higher than the proportion of IMGs among U.S. physicians (95% confidence interval, 1.52-2.21; P < .001).

New York, New Jersey, and Florida accounted for 66% of the deaths among IMGs but for only 45% of the deaths among U.S. medical school graduates.

Within each state, the proportion of IMGs among deceased physicians was not statistically different from their proportion among physicians in those states, with the exception of New York.

Two-thirds of the physicians’ deaths occurred in states where IMGs make up a larger proportion of physicians than in the nation as a whole. In these states, the incidence of COVID-19 was high at the start of the pandemic.

In New York, IMGs accounted for 60% of physician deaths, which was 1.62 times higher (95% CI, 1.26-2.09; P = .005) than the 37% among New York physicians overall.

Physicians who were trained abroad frequently can’t get into the most prestigious residency programs or into the highest paid specialties and are more likely to serve in primary care, Dr. Verghese said. Overall, 60% of the physicians who died of COVID-19 worked in primary care.

IMGs often staff hospitals serving low-income communities and communities of color, which were hardest hit by the pandemic and where personal protective equipment was hard to obtain, said Dr. Verghese.

In addition to these risks, IMGs sometimes endure racism, said Dr. Verghese, who obtained his medical degree at Madras Medical College, Chennai, India. “We’ve actually seen in the COVID era, in keeping with the sort of political tone that was set in Washington, that there’s been a lot more abuses of both foreign physicians and foreign looking physicians – even if they’re not foreign trained – and nurses by patients who have been given license. And I want to acknowledge the heroism of all these physicians.”

The study was partially funded by the Presence Center at Stanford. Dr. Verghese is a regular contributor to Medscape. He served on the advisory board for Gilead Sciences, serves as a speaker or a member of a speakers bureau for Leigh Bureau, and receives royalties from Penguin Random House and Simon & Schuster.

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

Graduates of international medical schools died from COVID-19 in disproportionate numbers in the United States in 2020, researchers report.

“I’ve always felt that international medical graduates [IMGs] in America are largely invisible,” said senior author Abraham Verghese, MD, MFA, an infectious disease specialist at Stanford (Calif.) University. “Everyone is aware that there are foreign doctors, but very few are aware of how many there are and also how vital they are to providing health care in America.”

IMGs made up 25% of all U.S. physicians in 2020 but accounted for 45% of those whose deaths had been attributed to COVID-19 through Nov. 23, 2020, Deendayal Dinakarpandian, MD, PhD, clinical associate professor of medicine at Stanford (Calif.) University, and colleagues report in JAMA Network Open.

IMGs are more likely to work in places where the incidence of COVID-19 is high and in facilities with fewer resources, Dr. Verghese said in an interview. “So, it’s not surprising that they were on the front lines when this thing came along,” he said.

To see whether their vulnerability affected their risk for death, Dr. Dinakarpandian and colleagues collected data from Nov. 23, 2020, from three sources of information regarding deaths among physicians: MedPage Today, which used investigative and voluntary reporting; Medscape, which used voluntary reporting of verifiable information; and a collaboration of The Guardian and Kaiser Health News, which used investigative reporting.

The Medscape project was launched on April 1, 2020. The MedPage Today and The Guardian/Kaiser Health News projects were launched on April 8, 2020.

Dr. Verghese and colleagues researched obituaries and news articles referenced by the three projects to verify their data. They used DocInfo to ascertain the deceased physicians’ medical schools.

After eliminating duplications from the lists, the researchers counted 132 physician deaths in 28 states. Of these, 59 physicians had graduated from medical schools outside the United States, a death toll 1.8 times higher than the proportion of IMGs among U.S. physicians (95% confidence interval, 1.52-2.21; P < .001).

New York, New Jersey, and Florida accounted for 66% of the deaths among IMGs but for only 45% of the deaths among U.S. medical school graduates.

Within each state, the proportion of IMGs among deceased physicians was not statistically different from their proportion among physicians in those states, with the exception of New York.

Two-thirds of the physicians’ deaths occurred in states where IMGs make up a larger proportion of physicians than in the nation as a whole. In these states, the incidence of COVID-19 was high at the start of the pandemic.

In New York, IMGs accounted for 60% of physician deaths, which was 1.62 times higher (95% CI, 1.26-2.09; P = .005) than the 37% among New York physicians overall.

Physicians who were trained abroad frequently can’t get into the most prestigious residency programs or into the highest paid specialties and are more likely to serve in primary care, Dr. Verghese said. Overall, 60% of the physicians who died of COVID-19 worked in primary care.

IMGs often staff hospitals serving low-income communities and communities of color, which were hardest hit by the pandemic and where personal protective equipment was hard to obtain, said Dr. Verghese.

In addition to these risks, IMGs sometimes endure racism, said Dr. Verghese, who obtained his medical degree at Madras Medical College, Chennai, India. “We’ve actually seen in the COVID era, in keeping with the sort of political tone that was set in Washington, that there’s been a lot more abuses of both foreign physicians and foreign looking physicians – even if they’re not foreign trained – and nurses by patients who have been given license. And I want to acknowledge the heroism of all these physicians.”

The study was partially funded by the Presence Center at Stanford. Dr. Verghese is a regular contributor to Medscape. He served on the advisory board for Gilead Sciences, serves as a speaker or a member of a speakers bureau for Leigh Bureau, and receives royalties from Penguin Random House and Simon & Schuster.

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

Graduates of international medical schools died from COVID-19 in disproportionate numbers in the United States in 2020, researchers report.

“I’ve always felt that international medical graduates [IMGs] in America are largely invisible,” said senior author Abraham Verghese, MD, MFA, an infectious disease specialist at Stanford (Calif.) University. “Everyone is aware that there are foreign doctors, but very few are aware of how many there are and also how vital they are to providing health care in America.”

IMGs made up 25% of all U.S. physicians in 2020 but accounted for 45% of those whose deaths had been attributed to COVID-19 through Nov. 23, 2020, Deendayal Dinakarpandian, MD, PhD, clinical associate professor of medicine at Stanford (Calif.) University, and colleagues report in JAMA Network Open.

IMGs are more likely to work in places where the incidence of COVID-19 is high and in facilities with fewer resources, Dr. Verghese said in an interview. “So, it’s not surprising that they were on the front lines when this thing came along,” he said.

To see whether their vulnerability affected their risk for death, Dr. Dinakarpandian and colleagues collected data from Nov. 23, 2020, from three sources of information regarding deaths among physicians: MedPage Today, which used investigative and voluntary reporting; Medscape, which used voluntary reporting of verifiable information; and a collaboration of The Guardian and Kaiser Health News, which used investigative reporting.

The Medscape project was launched on April 1, 2020. The MedPage Today and The Guardian/Kaiser Health News projects were launched on April 8, 2020.

Dr. Verghese and colleagues researched obituaries and news articles referenced by the three projects to verify their data. They used DocInfo to ascertain the deceased physicians’ medical schools.

After eliminating duplications from the lists, the researchers counted 132 physician deaths in 28 states. Of these, 59 physicians had graduated from medical schools outside the United States, a death toll 1.8 times higher than the proportion of IMGs among U.S. physicians (95% confidence interval, 1.52-2.21; P < .001).

New York, New Jersey, and Florida accounted for 66% of the deaths among IMGs but for only 45% of the deaths among U.S. medical school graduates.

Within each state, the proportion of IMGs among deceased physicians was not statistically different from their proportion among physicians in those states, with the exception of New York.

Two-thirds of the physicians’ deaths occurred in states where IMGs make up a larger proportion of physicians than in the nation as a whole. In these states, the incidence of COVID-19 was high at the start of the pandemic.

In New York, IMGs accounted for 60% of physician deaths, which was 1.62 times higher (95% CI, 1.26-2.09; P = .005) than the 37% among New York physicians overall.

Physicians who were trained abroad frequently can’t get into the most prestigious residency programs or into the highest paid specialties and are more likely to serve in primary care, Dr. Verghese said. Overall, 60% of the physicians who died of COVID-19 worked in primary care.

IMGs often staff hospitals serving low-income communities and communities of color, which were hardest hit by the pandemic and where personal protective equipment was hard to obtain, said Dr. Verghese.

In addition to these risks, IMGs sometimes endure racism, said Dr. Verghese, who obtained his medical degree at Madras Medical College, Chennai, India. “We’ve actually seen in the COVID era, in keeping with the sort of political tone that was set in Washington, that there’s been a lot more abuses of both foreign physicians and foreign looking physicians – even if they’re not foreign trained – and nurses by patients who have been given license. And I want to acknowledge the heroism of all these physicians.”

The study was partially funded by the Presence Center at Stanford. Dr. Verghese is a regular contributor to Medscape. He served on the advisory board for Gilead Sciences, serves as a speaker or a member of a speakers bureau for Leigh Bureau, and receives royalties from Penguin Random House and Simon & Schuster.

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

The optimal first step to address mild to moderately elevated blood pressure and cholesterol in otherwise healthy adults is a “prescription” to sit less and move more, the American Heart Association says in a new scientific statement.

“The current American Heart Association guidelines for diagnosing high blood pressure and cholesterol recognize that otherwise healthy individuals with mildly or moderately elevated levels of these cardiovascular risk factors should actively attempt to reduce these risks,” Bethany Barone Gibbs, PhD, chair of the statement writing group, said in an AHA news release.

“The first treatment strategy for many of these patients should be healthy lifestyle changes beginning with increasing physical activity,” said Dr. Gibbs, from the University of Pittsburgh.

The 12-page AHA scientific statement – Physical Activity as a Critical Component of First-Line Treatment for Elevated Blood Pressure or Cholesterol: Who, What, and How? – was published online June 2 in Hypertension.
 

Every little bit helps

According to the AHA, about 21% of American adults have systolic blood pressure between 120 and 139 mm Hg, or diastolic blood pressure between 80 and 89 mm Hg, which meets the criteria for lifestyle-only treatment for elevated BP outlined in the American College of Cardiology (ACC)/AHA high blood pressure guideline.

In addition, about 28% of American adults have LDL cholesterol above 70 mg/dL and otherwise meet the low-risk criteria for heart disease or stroke. These individuals would meet the criteria for lifestyle-only treatment outlined in the 2018 ACC/AHA cholesterol treatment guidelines, which include increased physical activity, weight loss, better diet, smoking cessation, and moderating alcohol intake.

“Of the recommended lifestyle changes, increasing physical activity has extensive benefits, including improving both blood pressure and blood cholesterol, that are comparable, superior, or complementary to other healthy lifestyle changes,” the writing group says.

“Physical activity assessment and prescription are an excellent lifestyle behavior treatment option for all patients, including for the large population of mild-moderate-risk patients with elevated blood pressure and blood cholesterol,” they note.

Research has shown that increasing physical activity can lead to clinically meaningful 3 or 4 mm Hg reductions in systolic and diastolic blood pressure, and 3 to 6 mg/dL decreases in LDL cholesterol, the authors point out.

Previous evidence also shows that physically active people have a 21% lower risk of developing cardiovascular disease and a 36% lower risk for death from cardiovascular diseases than those who are not physically active.

Physical activity also has benefits beyond heart health, including a lower risk for some cancers; improved bone, brain, and mental health; and better sleep, they note.

The U.S. Department of Health and Human Services 2018 physical activity guidelines advise Americans to log 150 minutes of moderate-intensity aerobic exercise or 75 minutes of vigorous aerobic activity each week and to participate in two or more weekly strength training sessions.

However, there is no minimum amount of time to receive benefits from physical activity.

“Every little bit of activity is better than none. Even small initial increases of 5 to 10 minutes a day can yield health benefits,” Dr. Gibbs said.
 

Translational advice for clinicians

The AHA statement encourages clinicians to ask patients about their physical activity at every interaction; provide ideas and resources to help patients improve and sustain regular life-long physical activity; and encourage and celebrate small increases in activity, such as walking more or taking the stairs, to help with motivation.

“In our world where physical activity is increasingly engineered out of our lives and the overwhelming default is to sit – and even more so now as the nation and the world is practicing quarantine and isolation to reduce the spread of coronavirus – the message that we must be relentless in our pursuit to ‘sit less and move more’ throughout the day is more important than ever,” said Dr. Gibbs.

The statement was prepared by a volunteer writing group on behalf of the AHA Council on Lifestyle and Cardiometabolic Health; the Council on Cardiovascular and Stroke Nursing; and the Council on Clinical Cardiology.

This research had no commercial funding. A list of disclosures for the writing group is available with the original article.

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

The optimal first step to address mild to moderately elevated blood pressure and cholesterol in otherwise healthy adults is a “prescription” to sit less and move more, the American Heart Association says in a new scientific statement.

“The current American Heart Association guidelines for diagnosing high blood pressure and cholesterol recognize that otherwise healthy individuals with mildly or moderately elevated levels of these cardiovascular risk factors should actively attempt to reduce these risks,” Bethany Barone Gibbs, PhD, chair of the statement writing group, said in an AHA news release.

“The first treatment strategy for many of these patients should be healthy lifestyle changes beginning with increasing physical activity,” said Dr. Gibbs, from the University of Pittsburgh.

The 12-page AHA scientific statement – Physical Activity as a Critical Component of First-Line Treatment for Elevated Blood Pressure or Cholesterol: Who, What, and How? – was published online June 2 in Hypertension.
 

Every little bit helps

According to the AHA, about 21% of American adults have systolic blood pressure between 120 and 139 mm Hg, or diastolic blood pressure between 80 and 89 mm Hg, which meets the criteria for lifestyle-only treatment for elevated BP outlined in the American College of Cardiology (ACC)/AHA high blood pressure guideline.

In addition, about 28% of American adults have LDL cholesterol above 70 mg/dL and otherwise meet the low-risk criteria for heart disease or stroke. These individuals would meet the criteria for lifestyle-only treatment outlined in the 2018 ACC/AHA cholesterol treatment guidelines, which include increased physical activity, weight loss, better diet, smoking cessation, and moderating alcohol intake.

“Of the recommended lifestyle changes, increasing physical activity has extensive benefits, including improving both blood pressure and blood cholesterol, that are comparable, superior, or complementary to other healthy lifestyle changes,” the writing group says.

“Physical activity assessment and prescription are an excellent lifestyle behavior treatment option for all patients, including for the large population of mild-moderate-risk patients with elevated blood pressure and blood cholesterol,” they note.

Research has shown that increasing physical activity can lead to clinically meaningful 3 or 4 mm Hg reductions in systolic and diastolic blood pressure, and 3 to 6 mg/dL decreases in LDL cholesterol, the authors point out.

Previous evidence also shows that physically active people have a 21% lower risk of developing cardiovascular disease and a 36% lower risk for death from cardiovascular diseases than those who are not physically active.

Physical activity also has benefits beyond heart health, including a lower risk for some cancers; improved bone, brain, and mental health; and better sleep, they note.

The U.S. Department of Health and Human Services 2018 physical activity guidelines advise Americans to log 150 minutes of moderate-intensity aerobic exercise or 75 minutes of vigorous aerobic activity each week and to participate in two or more weekly strength training sessions.

However, there is no minimum amount of time to receive benefits from physical activity.

“Every little bit of activity is better than none. Even small initial increases of 5 to 10 minutes a day can yield health benefits,” Dr. Gibbs said.
 

Translational advice for clinicians

The AHA statement encourages clinicians to ask patients about their physical activity at every interaction; provide ideas and resources to help patients improve and sustain regular life-long physical activity; and encourage and celebrate small increases in activity, such as walking more or taking the stairs, to help with motivation.

“In our world where physical activity is increasingly engineered out of our lives and the overwhelming default is to sit – and even more so now as the nation and the world is practicing quarantine and isolation to reduce the spread of coronavirus – the message that we must be relentless in our pursuit to ‘sit less and move more’ throughout the day is more important than ever,” said Dr. Gibbs.

The statement was prepared by a volunteer writing group on behalf of the AHA Council on Lifestyle and Cardiometabolic Health; the Council on Cardiovascular and Stroke Nursing; and the Council on Clinical Cardiology.

This research had no commercial funding. A list of disclosures for the writing group is available with the original article.

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

The optimal first step to address mild to moderately elevated blood pressure and cholesterol in otherwise healthy adults is a “prescription” to sit less and move more, the American Heart Association says in a new scientific statement.

“The current American Heart Association guidelines for diagnosing high blood pressure and cholesterol recognize that otherwise healthy individuals with mildly or moderately elevated levels of these cardiovascular risk factors should actively attempt to reduce these risks,” Bethany Barone Gibbs, PhD, chair of the statement writing group, said in an AHA news release.

“The first treatment strategy for many of these patients should be healthy lifestyle changes beginning with increasing physical activity,” said Dr. Gibbs, from the University of Pittsburgh.

The 12-page AHA scientific statement – Physical Activity as a Critical Component of First-Line Treatment for Elevated Blood Pressure or Cholesterol: Who, What, and How? – was published online June 2 in Hypertension.
 

Every little bit helps

According to the AHA, about 21% of American adults have systolic blood pressure between 120 and 139 mm Hg, or diastolic blood pressure between 80 and 89 mm Hg, which meets the criteria for lifestyle-only treatment for elevated BP outlined in the American College of Cardiology (ACC)/AHA high blood pressure guideline.

In addition, about 28% of American adults have LDL cholesterol above 70 mg/dL and otherwise meet the low-risk criteria for heart disease or stroke. These individuals would meet the criteria for lifestyle-only treatment outlined in the 2018 ACC/AHA cholesterol treatment guidelines, which include increased physical activity, weight loss, better diet, smoking cessation, and moderating alcohol intake.

“Of the recommended lifestyle changes, increasing physical activity has extensive benefits, including improving both blood pressure and blood cholesterol, that are comparable, superior, or complementary to other healthy lifestyle changes,” the writing group says.

“Physical activity assessment and prescription are an excellent lifestyle behavior treatment option for all patients, including for the large population of mild-moderate-risk patients with elevated blood pressure and blood cholesterol,” they note.

Research has shown that increasing physical activity can lead to clinically meaningful 3 or 4 mm Hg reductions in systolic and diastolic blood pressure, and 3 to 6 mg/dL decreases in LDL cholesterol, the authors point out.

Previous evidence also shows that physically active people have a 21% lower risk of developing cardiovascular disease and a 36% lower risk for death from cardiovascular diseases than those who are not physically active.

Physical activity also has benefits beyond heart health, including a lower risk for some cancers; improved bone, brain, and mental health; and better sleep, they note.

The U.S. Department of Health and Human Services 2018 physical activity guidelines advise Americans to log 150 minutes of moderate-intensity aerobic exercise or 75 minutes of vigorous aerobic activity each week and to participate in two or more weekly strength training sessions.

However, there is no minimum amount of time to receive benefits from physical activity.

“Every little bit of activity is better than none. Even small initial increases of 5 to 10 minutes a day can yield health benefits,” Dr. Gibbs said.
 

Translational advice for clinicians

The AHA statement encourages clinicians to ask patients about their physical activity at every interaction; provide ideas and resources to help patients improve and sustain regular life-long physical activity; and encourage and celebrate small increases in activity, such as walking more or taking the stairs, to help with motivation.

“In our world where physical activity is increasingly engineered out of our lives and the overwhelming default is to sit – and even more so now as the nation and the world is practicing quarantine and isolation to reduce the spread of coronavirus – the message that we must be relentless in our pursuit to ‘sit less and move more’ throughout the day is more important than ever,” said Dr. Gibbs.

The statement was prepared by a volunteer writing group on behalf of the AHA Council on Lifestyle and Cardiometabolic Health; the Council on Cardiovascular and Stroke Nursing; and the Council on Clinical Cardiology.

This research had no commercial funding. A list of disclosures for the writing group is available with the original article.

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

Further evidence that powerful magnets in some Apple iPhones can interfere with cardiac implantable electronic devices (CIEDs) comes from a small study that also suggests some devices are more susceptible than others.

The iPhone 12 Pro Max with MagSafe technology interfered with CIEDs implanted in three consecutive patients presenting to an electrophysiology lab and in 8 of 11 implantable cardioverter defibrillators (ICDs) and pacemakers (72.7%) still in their original packaging.

The results, published in the Journal of the American Heart Association, are consistent with a widely publicized single-patient report this February and evidence of electromagnetic interference with fitness wristbands and e-cigarettes.

The MagSafe technology supports wireless charging and is optimized by a ring-shaped array of magnets. Although magnet mode activation has been shown to occur in CIEDs with exposure to a magnetic field as low as 10 gauss, the field strength of the iPhone 12 Pro Max can be greater than 50 G when in direct contact, the researchers determined.

“If this becomes a standard in a lot of the new smartphones or companies start to use stronger magnets ... then we will see more and more of these consumer electronic and device interactions,” senior author Michael Wu, MD, Brown University, Providence, R.I., told this news organization.

In a May advisory on these device interactions, the U.S. Food and Drug Administration also cautioned that the number of consumer electronics with strong magnets is expected to increase over time.

That trend appears to be already underway, with Forbes reporting in February that the MagSafe batteries will be “getting stronger” as part of upgrades to the iPhone 13 and Bloomberg reporting in advance of Apple’s annual developers conference this week that an upgraded version of MagSafe is in the works to support wireless charging for its iPad. MagSafe has not been used previously in iPads.

Although Apple has acknowledged that the iPhone 12 contains more magnets than previous iPhone models, it says “they’re not expected to pose a greater risk of magnetic interference to medical devices than prior iPhone models.” The company maintains a page that specifically warns about the potential for interactions and advises that consumers keep the iPhone and MagSafe accessories more than 15 cm (6 inches) away from medical devices.

Older-generation iPhones have not shown this risk, with only one case of interference reported with the iPhone 6 and an Apple Watch in 1,352 tests among 148 patients with CIEDs and leads from four different manufacturers.

In the present study, magnet reversion mode was triggered in all three patients when the iPhone 12 Pro Max was placed on the skin over the device.

The phone inhibited tachycardia therapies in Medtronic’s Amplia MRI Quad CRT-D and Abbott’s 1231-40 Fortify VR device.

The Boston Scientific V273 Intua CRT-P device, however, “appeared to be less susceptible, as we were only able to elicit transient temporary asynchronous pacing but no sustained response by the iPhone 12 Pro Max magnet,” Dr. Wu and colleagues note.

Among the 11 ex vivo CIEDs tested, placing the iPhone 12 Pro Max directly over the packaged device inhibited tachytherapies in Medtronic’s Visia AF MRI ICD and Abbott’s Fortify Assura DR ICD and Ellipse DR ICD.

The phone also led to asynchronous pacing in Medtronic’s Azure, Advisa MRI, and Adapta pacemakers and in Abbott’s Assurity MRI pacemaker.

Boston Scientific devices again “appeared to be less susceptible, as no clear magnet interference” was noted in the Dynagen ICD, Emblem MRI S-ICD, or Accolade MRI pacemaker, Dr. Wu reported. There was temporary asynchronous pacing but no sustained response in the company’s U125 Valitude pacemaker.

Using the Medtronic Visia AF MRI ICD, the researchers found that the iPhone 12 Pro Max was able to trigger magnet reversion mode at a distance up to 1.5 cm (0.6 inch) from the anterior aspect of the device ex vivo.

The difference in magnet response to the iPhone 12 Pro Max among the different devices is likely due to different hall-sensor magnet sensitivity, as all of the devices were susceptible to a standard donut magnet, Dr. Wu noted. Boston Scientific’s Accolade MRI pacemaker, for example, requires a magnet stronger than 70 G to activate magnet mode, according to the product manual.

“Even so, sometimes with our test, we were able to trigger a brief response,” he said. “The response isn’t as lasting as some of the other companies, but with the small sample size, I can only speculate and suggest that maybe it’s possible. But we always want a formal study through the company or other agencies to really pinpoint which company has more susceptible devices.”

As to whether manufacturers should build CIEDs less susceptible to today’s stronger magnets, Dr. Wu said it’s worth exploring, but there are pros and cons.

Although magnets in consumer devices have the potential to inhibit lifesaving therapies, a magnet is also very useful in certain medical settings, such as a quick way to ensure pacing without worrying about electrocautery noise during surgery or to deactivate a defibrillator if there’s noise resulting in inappropriate shocks.

“It would require an overhaul of a lot of the devices going forward, and I think that’s something that’s worth exploring, especially now that a lot of devices are using wireless communication, Bluetooth, and other communication technology,” he said.

Even though the study is small, Dr. Wu said, it does represent many of the available devices and has clinical implications, given that people often put their smartphones in a breast pocket.

“This report highlights the importance of public awareness regarding an interaction between CIEDs and a recently released smartphone model with magnetic charging capability,” Dr. Wu and colleagues conclude.

Apple was contacted for comment but had not responded at press time.

The authors reported no study funding or relevant conflicts of interests.

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

Further evidence that powerful magnets in some Apple iPhones can interfere with cardiac implantable electronic devices (CIEDs) comes from a small study that also suggests some devices are more susceptible than others.

The iPhone 12 Pro Max with MagSafe technology interfered with CIEDs implanted in three consecutive patients presenting to an electrophysiology lab and in 8 of 11 implantable cardioverter defibrillators (ICDs) and pacemakers (72.7%) still in their original packaging.

The results, published in the Journal of the American Heart Association, are consistent with a widely publicized single-patient report this February and evidence of electromagnetic interference with fitness wristbands and e-cigarettes.

The MagSafe technology supports wireless charging and is optimized by a ring-shaped array of magnets. Although magnet mode activation has been shown to occur in CIEDs with exposure to a magnetic field as low as 10 gauss, the field strength of the iPhone 12 Pro Max can be greater than 50 G when in direct contact, the researchers determined.

“If this becomes a standard in a lot of the new smartphones or companies start to use stronger magnets ... then we will see more and more of these consumer electronic and device interactions,” senior author Michael Wu, MD, Brown University, Providence, R.I., told this news organization.

In a May advisory on these device interactions, the U.S. Food and Drug Administration also cautioned that the number of consumer electronics with strong magnets is expected to increase over time.

That trend appears to be already underway, with Forbes reporting in February that the MagSafe batteries will be “getting stronger” as part of upgrades to the iPhone 13 and Bloomberg reporting in advance of Apple’s annual developers conference this week that an upgraded version of MagSafe is in the works to support wireless charging for its iPad. MagSafe has not been used previously in iPads.

Although Apple has acknowledged that the iPhone 12 contains more magnets than previous iPhone models, it says “they’re not expected to pose a greater risk of magnetic interference to medical devices than prior iPhone models.” The company maintains a page that specifically warns about the potential for interactions and advises that consumers keep the iPhone and MagSafe accessories more than 15 cm (6 inches) away from medical devices.

Older-generation iPhones have not shown this risk, with only one case of interference reported with the iPhone 6 and an Apple Watch in 1,352 tests among 148 patients with CIEDs and leads from four different manufacturers.

In the present study, magnet reversion mode was triggered in all three patients when the iPhone 12 Pro Max was placed on the skin over the device.

The phone inhibited tachycardia therapies in Medtronic’s Amplia MRI Quad CRT-D and Abbott’s 1231-40 Fortify VR device.

The Boston Scientific V273 Intua CRT-P device, however, “appeared to be less susceptible, as we were only able to elicit transient temporary asynchronous pacing but no sustained response by the iPhone 12 Pro Max magnet,” Dr. Wu and colleagues note.

Among the 11 ex vivo CIEDs tested, placing the iPhone 12 Pro Max directly over the packaged device inhibited tachytherapies in Medtronic’s Visia AF MRI ICD and Abbott’s Fortify Assura DR ICD and Ellipse DR ICD.

The phone also led to asynchronous pacing in Medtronic’s Azure, Advisa MRI, and Adapta pacemakers and in Abbott’s Assurity MRI pacemaker.

Boston Scientific devices again “appeared to be less susceptible, as no clear magnet interference” was noted in the Dynagen ICD, Emblem MRI S-ICD, or Accolade MRI pacemaker, Dr. Wu reported. There was temporary asynchronous pacing but no sustained response in the company’s U125 Valitude pacemaker.

Using the Medtronic Visia AF MRI ICD, the researchers found that the iPhone 12 Pro Max was able to trigger magnet reversion mode at a distance up to 1.5 cm (0.6 inch) from the anterior aspect of the device ex vivo.

The difference in magnet response to the iPhone 12 Pro Max among the different devices is likely due to different hall-sensor magnet sensitivity, as all of the devices were susceptible to a standard donut magnet, Dr. Wu noted. Boston Scientific’s Accolade MRI pacemaker, for example, requires a magnet stronger than 70 G to activate magnet mode, according to the product manual.

“Even so, sometimes with our test, we were able to trigger a brief response,” he said. “The response isn’t as lasting as some of the other companies, but with the small sample size, I can only speculate and suggest that maybe it’s possible. But we always want a formal study through the company or other agencies to really pinpoint which company has more susceptible devices.”

As to whether manufacturers should build CIEDs less susceptible to today’s stronger magnets, Dr. Wu said it’s worth exploring, but there are pros and cons.

Although magnets in consumer devices have the potential to inhibit lifesaving therapies, a magnet is also very useful in certain medical settings, such as a quick way to ensure pacing without worrying about electrocautery noise during surgery or to deactivate a defibrillator if there’s noise resulting in inappropriate shocks.

“It would require an overhaul of a lot of the devices going forward, and I think that’s something that’s worth exploring, especially now that a lot of devices are using wireless communication, Bluetooth, and other communication technology,” he said.

Even though the study is small, Dr. Wu said, it does represent many of the available devices and has clinical implications, given that people often put their smartphones in a breast pocket.

“This report highlights the importance of public awareness regarding an interaction between CIEDs and a recently released smartphone model with magnetic charging capability,” Dr. Wu and colleagues conclude.

Apple was contacted for comment but had not responded at press time.

The authors reported no study funding or relevant conflicts of interests.

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

Further evidence that powerful magnets in some Apple iPhones can interfere with cardiac implantable electronic devices (CIEDs) comes from a small study that also suggests some devices are more susceptible than others.

The iPhone 12 Pro Max with MagSafe technology interfered with CIEDs implanted in three consecutive patients presenting to an electrophysiology lab and in 8 of 11 implantable cardioverter defibrillators (ICDs) and pacemakers (72.7%) still in their original packaging.

The results, published in the Journal of the American Heart Association, are consistent with a widely publicized single-patient report this February and evidence of electromagnetic interference with fitness wristbands and e-cigarettes.

The MagSafe technology supports wireless charging and is optimized by a ring-shaped array of magnets. Although magnet mode activation has been shown to occur in CIEDs with exposure to a magnetic field as low as 10 gauss, the field strength of the iPhone 12 Pro Max can be greater than 50 G when in direct contact, the researchers determined.

“If this becomes a standard in a lot of the new smartphones or companies start to use stronger magnets ... then we will see more and more of these consumer electronic and device interactions,” senior author Michael Wu, MD, Brown University, Providence, R.I., told this news organization.

In a May advisory on these device interactions, the U.S. Food and Drug Administration also cautioned that the number of consumer electronics with strong magnets is expected to increase over time.

That trend appears to be already underway, with Forbes reporting in February that the MagSafe batteries will be “getting stronger” as part of upgrades to the iPhone 13 and Bloomberg reporting in advance of Apple’s annual developers conference this week that an upgraded version of MagSafe is in the works to support wireless charging for its iPad. MagSafe has not been used previously in iPads.

Although Apple has acknowledged that the iPhone 12 contains more magnets than previous iPhone models, it says “they’re not expected to pose a greater risk of magnetic interference to medical devices than prior iPhone models.” The company maintains a page that specifically warns about the potential for interactions and advises that consumers keep the iPhone and MagSafe accessories more than 15 cm (6 inches) away from medical devices.

Older-generation iPhones have not shown this risk, with only one case of interference reported with the iPhone 6 and an Apple Watch in 1,352 tests among 148 patients with CIEDs and leads from four different manufacturers.

In the present study, magnet reversion mode was triggered in all three patients when the iPhone 12 Pro Max was placed on the skin over the device.

The phone inhibited tachycardia therapies in Medtronic’s Amplia MRI Quad CRT-D and Abbott’s 1231-40 Fortify VR device.

The Boston Scientific V273 Intua CRT-P device, however, “appeared to be less susceptible, as we were only able to elicit transient temporary asynchronous pacing but no sustained response by the iPhone 12 Pro Max magnet,” Dr. Wu and colleagues note.

Among the 11 ex vivo CIEDs tested, placing the iPhone 12 Pro Max directly over the packaged device inhibited tachytherapies in Medtronic’s Visia AF MRI ICD and Abbott’s Fortify Assura DR ICD and Ellipse DR ICD.

The phone also led to asynchronous pacing in Medtronic’s Azure, Advisa MRI, and Adapta pacemakers and in Abbott’s Assurity MRI pacemaker.

Boston Scientific devices again “appeared to be less susceptible, as no clear magnet interference” was noted in the Dynagen ICD, Emblem MRI S-ICD, or Accolade MRI pacemaker, Dr. Wu reported. There was temporary asynchronous pacing but no sustained response in the company’s U125 Valitude pacemaker.

Using the Medtronic Visia AF MRI ICD, the researchers found that the iPhone 12 Pro Max was able to trigger magnet reversion mode at a distance up to 1.5 cm (0.6 inch) from the anterior aspect of the device ex vivo.

The difference in magnet response to the iPhone 12 Pro Max among the different devices is likely due to different hall-sensor magnet sensitivity, as all of the devices were susceptible to a standard donut magnet, Dr. Wu noted. Boston Scientific’s Accolade MRI pacemaker, for example, requires a magnet stronger than 70 G to activate magnet mode, according to the product manual.

“Even so, sometimes with our test, we were able to trigger a brief response,” he said. “The response isn’t as lasting as some of the other companies, but with the small sample size, I can only speculate and suggest that maybe it’s possible. But we always want a formal study through the company or other agencies to really pinpoint which company has more susceptible devices.”

As to whether manufacturers should build CIEDs less susceptible to today’s stronger magnets, Dr. Wu said it’s worth exploring, but there are pros and cons.

Although magnets in consumer devices have the potential to inhibit lifesaving therapies, a magnet is also very useful in certain medical settings, such as a quick way to ensure pacing without worrying about electrocautery noise during surgery or to deactivate a defibrillator if there’s noise resulting in inappropriate shocks.

“It would require an overhaul of a lot of the devices going forward, and I think that’s something that’s worth exploring, especially now that a lot of devices are using wireless communication, Bluetooth, and other communication technology,” he said.

Even though the study is small, Dr. Wu said, it does represent many of the available devices and has clinical implications, given that people often put their smartphones in a breast pocket.

“This report highlights the importance of public awareness regarding an interaction between CIEDs and a recently released smartphone model with magnetic charging capability,” Dr. Wu and colleagues conclude.

Apple was contacted for comment but had not responded at press time.

The authors reported no study funding or relevant conflicts of interests.

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