Clinician Reviews

The wife of a Northern California congressman died late in 2021 after ingesting a plant that is generally considered safe and is used as an herbal remedy for a variety of ailments, including diabetes, obesity, and high cholesterol.

Lori McClintock, the wife of U.S. Rep. Tom McClintock, died from dehydration due to gastroenteritis – an inflammation of the stomach and intestines – that was caused by “adverse effects of white mulberry leaf ingestion,” according to a report from the Sacramento County coroner that is dated March 10 but was not immediately released to the public. KHN obtained that report – in addition to the autopsy report and an amended death certificate containing an updated cause of death – in July.

The coroner’s office ruled her death an accident. The original death certificate, dated Dec. 20, 2021, listed the cause of death as “pending.”

Tom McClintock, a Republican who represents a district that spans multiple counties in northern and central California, found his 61-year-old wife unresponsive at their Elk Grove, Calif., home on Dec. 15, 2021, according to the coroner’s report. He had just returned from Washington after voting in Congress the night before.

It’s unclear from the autopsy report whether Lori McClintock took a dietary supplement containing white mulberry leaf, ate fresh or dried leaves, or drank them in a tea, but a “partially intact” white mulberry leaf was found in her stomach, according to the report.

Ms. McClintock’s death underscores the risks of the vast, booming market of dietary supplements and herbal remedies, which have grown into a $54 billion industry in the United States – one that both lawmakers and health care experts say needs more government scrutiny.

“Many people assume if that product is sold in the United States of America, somebody has inspected it, and it must be safe. Unfortunately, that’s not always true,” U.S. Sen. Richard Durbin (D-Ill.) said on the Senate floor this spring when he introduced legislation to strengthen oversight of dietary supplements.

Daniel Fabricant, CEO and president of the Natural Products Association, which represents the dietary supplements industry, questioned whether Ms. McClintock’s death was related to a supplement.

“It’s completely speculative. There’s a science to this. It’s not just what a coroner feels,” said Mr. Fabricant, who oversaw dietary supplements at the Food and Drug Administration during the Obama administration. “People unfortunately pass from dehydration every day, and there’s a lot of different reasons and a lot of different causes.”

Mr. Fabricant said it would have been ideal had the coroner or the family reported her death to the FDA so the agency could have launched an investigation.

Such reports are voluntary, and it’s not clear whether anyone reported her death to the agency. FDA spokesperson Courtney Rhodes said the agency does not discuss possible or ongoing investigations.

The FDA, Mr. Fabricant added, has a system in place to investigate deaths that might be linked to a supplement or drug. “It’s casework,” he said. “It’s good, old-fashioned police work that needs to be done.”

Tom McClintock has remained mostly silent about his wife’s death since he released a statement on Dec. 19, 2021, announcing it and gave a tribute to her at her Jan. 4 funeral. Until now, the cause of death had not been reported.

Mr. McClintock, contacted multiple times by phone and email Wednesday, was not immediately available for comment.

At his wife’s funeral, McClintock told mourners that she was fine when he spoke with her the day before he returned. She had told a friend that “she was on a roll” at a new job she loved in a Sacramento real estate office, he said, and “she was carefully dieting.”

“She just joined a gym,” he said. “At home, she was counting down the days to Christmas, wrapping all the gifts and making all the plans to make it the best family Christmas ever, and it would have been.”

According to the coroner’s report, however, the day before her death, “she had complaints of an upset stomach.”

Sacramento County spokesperson Kim Nava said via email Wednesday that the law prohibits the coroner’s office from discussing many details of specific cases. As part of any death investigation, the office “attempts to locate and review medical records and speak to family/witnesses to establish events leading up to and surrounding a death,” she said.

If any medications or supplements are found at the scene or if pertinent information is in the person’s medical records, those are passed along to the pathologist to help establish cause of death, Ms. Nava said.

“Any information the office obtains from medical records can’t be disseminated to a third party except by court order,” she said.

The leaves and fruit of the white mulberry tree, which is native to China, have been used for centuries in traditional medicine. Academic studies over the past decade have found that the extract from its leaves can lower blood sugar levels and help with weight loss. People take it in capsule or pill form, as an extract or powder. They can also brew the leaves as an herbal tea.

Lori McClintock’s reaction seems unusual. No deaths from the white mulberry plant have been reported to poison control officials in the past 10 years, according to the American Association of Poison Control Centers.

Since 2012, 148 cases of white mulberry plant ingestion were voluntarily reported to poison control officials nationally, most involving accidental ingestion by children 12 and under, said Kaitlyn Brown, clinical managing director for the association. Only one case required medical follow-up, she said.

While poison control centers track exposures to the white mulberry plant, the FDA oversees dietary supplements, such as products that contain white mulberry leaf extract. Since 2004, two cases of people sickened by mulberry supplements have been reported to the FDA, according to its database that tracks “adverse events.” It relies heavily on voluntary reports from health care professionals and consumers. At least one of those cases led to hospitalization.

White mulberry leaf can have side effects, including nausea and diarrhea, according to research. Independent lab tests ordered by the coroner’s office showed Ms. McClintock’s body had elevated levels of nitrogen, sodium, and creatinine – all signs of dehydration, according to three pathologists who reviewed the coroner’s documents, which KHN redacted to remove Ms. McClintock’s name.

White mulberry leaves “do tend to cause dehydration, and part of the uses for that can be to help someone lose weight, mostly through fluid loss, which in this case was just kind of excessive,” said D’Michelle DuPre, MD, a retired forensic pathologist and a former medical examiner in South Carolina who reviewed the documents.

Dietary supplements, which include a broad range of vitamins, herbs, and minerals, are regulated by the FDA. However, they are classified as food and don’t undergo the rigorous scientific and safety testing the government requires of prescription drugs and over-the-counter medicines.

Lawmakers aren’t proposing to put supplements into the same category as pharmaceuticals, but some say they are alarmed that neither the FDA nor the industry knows how many dietary supplements are out there – making it almost impossible for the government to oversee them and punish bad actors.

The FDA estimates 40,000 to 80,000 supplement products are on the market in the United States, and industry surveys estimate 80% of Americans use them.

Legislation by Sen. Durbin and U.S. Sen. Mike Braun (R-Ind.) would require manufacturers to register with the FDA and provide a public list of ingredients in their products, two provisions that are backed by the Council for Responsible Nutrition, another industry group that represents supplement makers.

But the council is lobbying against a provision that would require supplement makers to provide consumers with the ingredient amounts – or the blend – in their products, something they say is akin to giving a recipe to competitors. That’s proprietary information only government regulators should have access to, said Megan Olsen, the group’s senior vice president and general counsel.

Ms. Olsen explained that supplement manufacturers are regulated just like other food companies and are subject to strict labeling requirements and inspections by the FDA. They also must inform the agency about any adverse effects reported by consumers or doctors.

“Companies are testing products throughout the process, are reviewing how they’re being manufactured and what’s going into them,” Ms. Olsen said. “All of that is overseen and dictated by FDA regulation.”

The dietary supplement provisions were rolled into a larger Senate health committee bill that reauthorizes FDA programs, and senators are currently in negotiations with the House of Representatives. The Natural Products Association opposes all of the dietary supplement provisions.

Because dietary pills, teas, and other supplements are regulated as food products, manufacturers can’t advertise them as treatments or cures for health issues. But they can make claims about how the supplements affect the body. So someone who wants to lose weight or get their diabetes under control might reach for a bottle of white mulberry leaf extract because some supplement makers advertise it as a natural remedy that can lower blood sugar levels and promote weight loss.

Those kinds of claims are appealing to Americans and have been especially potent during the pandemic, as people sought to boost their immune systems and fend off COVID-19, said Debbie Petitpain, a registered dietitian nutritionist and a spokesperson for the Academy of Nutrition and Dietetics.

But dietary supplements can be dangerous and don’t affect everyone the same way. Mixing supplements and prescription medicines can compound the problem, according to the FDA.

“I think a lot of people are thinking, ‘Oh, it’s a plant.’ Or, ‘Oh, it’s just a vitamin. Certainly, that means that it’s not going to hurt me,’ ” Ms. Petitpain said. “But there’s always a risk for taking anything.”

It’s not clear why Lori McClintock was taking white mulberry leaf. Friends and family who gathered for her funeral described a vibrant, happy woman who loved her family and her work and already had wrapped Christmas presents under the tree in mid-December. She was planning to buy a recreational vehicle with her husband in retirement.

“We grieve the loss because of all the things she was looking forward to doing and all the years yet ahead,” Tom McClintock told mourners. “And we grieve for something else, because we’ve all lost a genuinely good person in our lives.”
 

KHN (Kaiser Health News) is a national newsroom that produces in-depth journalism about health issues. Together with Policy Analysis and Polling, KHN is one of the three major operating programs at KFF (Kaiser Family Foundation). KFF is an endowed nonprofit organization providing information on health issues to the nation.

The wife of a Northern California congressman died late in 2021 after ingesting a plant that is generally considered safe and is used as an herbal remedy for a variety of ailments, including diabetes, obesity, and high cholesterol.

Lori McClintock, the wife of U.S. Rep. Tom McClintock, died from dehydration due to gastroenteritis – an inflammation of the stomach and intestines – that was caused by “adverse effects of white mulberry leaf ingestion,” according to a report from the Sacramento County coroner that is dated March 10 but was not immediately released to the public. KHN obtained that report – in addition to the autopsy report and an amended death certificate containing an updated cause of death – in July.

The coroner’s office ruled her death an accident. The original death certificate, dated Dec. 20, 2021, listed the cause of death as “pending.”

Tom McClintock, a Republican who represents a district that spans multiple counties in northern and central California, found his 61-year-old wife unresponsive at their Elk Grove, Calif., home on Dec. 15, 2021, according to the coroner’s report. He had just returned from Washington after voting in Congress the night before.

It’s unclear from the autopsy report whether Lori McClintock took a dietary supplement containing white mulberry leaf, ate fresh or dried leaves, or drank them in a tea, but a “partially intact” white mulberry leaf was found in her stomach, according to the report.

Ms. McClintock’s death underscores the risks of the vast, booming market of dietary supplements and herbal remedies, which have grown into a $54 billion industry in the United States – one that both lawmakers and health care experts say needs more government scrutiny.

“Many people assume if that product is sold in the United States of America, somebody has inspected it, and it must be safe. Unfortunately, that’s not always true,” U.S. Sen. Richard Durbin (D-Ill.) said on the Senate floor this spring when he introduced legislation to strengthen oversight of dietary supplements.

Daniel Fabricant, CEO and president of the Natural Products Association, which represents the dietary supplements industry, questioned whether Ms. McClintock’s death was related to a supplement.

“It’s completely speculative. There’s a science to this. It’s not just what a coroner feels,” said Mr. Fabricant, who oversaw dietary supplements at the Food and Drug Administration during the Obama administration. “People unfortunately pass from dehydration every day, and there’s a lot of different reasons and a lot of different causes.”

Mr. Fabricant said it would have been ideal had the coroner or the family reported her death to the FDA so the agency could have launched an investigation.

Such reports are voluntary, and it’s not clear whether anyone reported her death to the agency. FDA spokesperson Courtney Rhodes said the agency does not discuss possible or ongoing investigations.

The FDA, Mr. Fabricant added, has a system in place to investigate deaths that might be linked to a supplement or drug. “It’s casework,” he said. “It’s good, old-fashioned police work that needs to be done.”

Tom McClintock has remained mostly silent about his wife’s death since he released a statement on Dec. 19, 2021, announcing it and gave a tribute to her at her Jan. 4 funeral. Until now, the cause of death had not been reported.

Mr. McClintock, contacted multiple times by phone and email Wednesday, was not immediately available for comment.

At his wife’s funeral, McClintock told mourners that she was fine when he spoke with her the day before he returned. She had told a friend that “she was on a roll” at a new job she loved in a Sacramento real estate office, he said, and “she was carefully dieting.”

“She just joined a gym,” he said. “At home, she was counting down the days to Christmas, wrapping all the gifts and making all the plans to make it the best family Christmas ever, and it would have been.”

According to the coroner’s report, however, the day before her death, “she had complaints of an upset stomach.”

Sacramento County spokesperson Kim Nava said via email Wednesday that the law prohibits the coroner’s office from discussing many details of specific cases. As part of any death investigation, the office “attempts to locate and review medical records and speak to family/witnesses to establish events leading up to and surrounding a death,” she said.

If any medications or supplements are found at the scene or if pertinent information is in the person’s medical records, those are passed along to the pathologist to help establish cause of death, Ms. Nava said.

“Any information the office obtains from medical records can’t be disseminated to a third party except by court order,” she said.

The leaves and fruit of the white mulberry tree, which is native to China, have been used for centuries in traditional medicine. Academic studies over the past decade have found that the extract from its leaves can lower blood sugar levels and help with weight loss. People take it in capsule or pill form, as an extract or powder. They can also brew the leaves as an herbal tea.

Lori McClintock’s reaction seems unusual. No deaths from the white mulberry plant have been reported to poison control officials in the past 10 years, according to the American Association of Poison Control Centers.

Since 2012, 148 cases of white mulberry plant ingestion were voluntarily reported to poison control officials nationally, most involving accidental ingestion by children 12 and under, said Kaitlyn Brown, clinical managing director for the association. Only one case required medical follow-up, she said.

While poison control centers track exposures to the white mulberry plant, the FDA oversees dietary supplements, such as products that contain white mulberry leaf extract. Since 2004, two cases of people sickened by mulberry supplements have been reported to the FDA, according to its database that tracks “adverse events.” It relies heavily on voluntary reports from health care professionals and consumers. At least one of those cases led to hospitalization.

White mulberry leaf can have side effects, including nausea and diarrhea, according to research. Independent lab tests ordered by the coroner’s office showed Ms. McClintock’s body had elevated levels of nitrogen, sodium, and creatinine – all signs of dehydration, according to three pathologists who reviewed the coroner’s documents, which KHN redacted to remove Ms. McClintock’s name.

White mulberry leaves “do tend to cause dehydration, and part of the uses for that can be to help someone lose weight, mostly through fluid loss, which in this case was just kind of excessive,” said D’Michelle DuPre, MD, a retired forensic pathologist and a former medical examiner in South Carolina who reviewed the documents.

Dietary supplements, which include a broad range of vitamins, herbs, and minerals, are regulated by the FDA. However, they are classified as food and don’t undergo the rigorous scientific and safety testing the government requires of prescription drugs and over-the-counter medicines.

Lawmakers aren’t proposing to put supplements into the same category as pharmaceuticals, but some say they are alarmed that neither the FDA nor the industry knows how many dietary supplements are out there – making it almost impossible for the government to oversee them and punish bad actors.

The FDA estimates 40,000 to 80,000 supplement products are on the market in the United States, and industry surveys estimate 80% of Americans use them.

Legislation by Sen. Durbin and U.S. Sen. Mike Braun (R-Ind.) would require manufacturers to register with the FDA and provide a public list of ingredients in their products, two provisions that are backed by the Council for Responsible Nutrition, another industry group that represents supplement makers.

But the council is lobbying against a provision that would require supplement makers to provide consumers with the ingredient amounts – or the blend – in their products, something they say is akin to giving a recipe to competitors. That’s proprietary information only government regulators should have access to, said Megan Olsen, the group’s senior vice president and general counsel.

Ms. Olsen explained that supplement manufacturers are regulated just like other food companies and are subject to strict labeling requirements and inspections by the FDA. They also must inform the agency about any adverse effects reported by consumers or doctors.

“Companies are testing products throughout the process, are reviewing how they’re being manufactured and what’s going into them,” Ms. Olsen said. “All of that is overseen and dictated by FDA regulation.”

The dietary supplement provisions were rolled into a larger Senate health committee bill that reauthorizes FDA programs, and senators are currently in negotiations with the House of Representatives. The Natural Products Association opposes all of the dietary supplement provisions.

Because dietary pills, teas, and other supplements are regulated as food products, manufacturers can’t advertise them as treatments or cures for health issues. But they can make claims about how the supplements affect the body. So someone who wants to lose weight or get their diabetes under control might reach for a bottle of white mulberry leaf extract because some supplement makers advertise it as a natural remedy that can lower blood sugar levels and promote weight loss.

Those kinds of claims are appealing to Americans and have been especially potent during the pandemic, as people sought to boost their immune systems and fend off COVID-19, said Debbie Petitpain, a registered dietitian nutritionist and a spokesperson for the Academy of Nutrition and Dietetics.

But dietary supplements can be dangerous and don’t affect everyone the same way. Mixing supplements and prescription medicines can compound the problem, according to the FDA.

“I think a lot of people are thinking, ‘Oh, it’s a plant.’ Or, ‘Oh, it’s just a vitamin. Certainly, that means that it’s not going to hurt me,’ ” Ms. Petitpain said. “But there’s always a risk for taking anything.”

It’s not clear why Lori McClintock was taking white mulberry leaf. Friends and family who gathered for her funeral described a vibrant, happy woman who loved her family and her work and already had wrapped Christmas presents under the tree in mid-December. She was planning to buy a recreational vehicle with her husband in retirement.

“We grieve the loss because of all the things she was looking forward to doing and all the years yet ahead,” Tom McClintock told mourners. “And we grieve for something else, because we’ve all lost a genuinely good person in our lives.”
 

KHN (Kaiser Health News) is a national newsroom that produces in-depth journalism about health issues. Together with Policy Analysis and Polling, KHN is one of the three major operating programs at KFF (Kaiser Family Foundation). KFF is an endowed nonprofit organization providing information on health issues to the nation.

The wife of a Northern California congressman died late in 2021 after ingesting a plant that is generally considered safe and is used as an herbal remedy for a variety of ailments, including diabetes, obesity, and high cholesterol.

Lori McClintock, the wife of U.S. Rep. Tom McClintock, died from dehydration due to gastroenteritis – an inflammation of the stomach and intestines – that was caused by “adverse effects of white mulberry leaf ingestion,” according to a report from the Sacramento County coroner that is dated March 10 but was not immediately released to the public. KHN obtained that report – in addition to the autopsy report and an amended death certificate containing an updated cause of death – in July.

The coroner’s office ruled her death an accident. The original death certificate, dated Dec. 20, 2021, listed the cause of death as “pending.”

Tom McClintock, a Republican who represents a district that spans multiple counties in northern and central California, found his 61-year-old wife unresponsive at their Elk Grove, Calif., home on Dec. 15, 2021, according to the coroner’s report. He had just returned from Washington after voting in Congress the night before.

It’s unclear from the autopsy report whether Lori McClintock took a dietary supplement containing white mulberry leaf, ate fresh or dried leaves, or drank them in a tea, but a “partially intact” white mulberry leaf was found in her stomach, according to the report.

Ms. McClintock’s death underscores the risks of the vast, booming market of dietary supplements and herbal remedies, which have grown into a $54 billion industry in the United States – one that both lawmakers and health care experts say needs more government scrutiny.

“Many people assume if that product is sold in the United States of America, somebody has inspected it, and it must be safe. Unfortunately, that’s not always true,” U.S. Sen. Richard Durbin (D-Ill.) said on the Senate floor this spring when he introduced legislation to strengthen oversight of dietary supplements.

Daniel Fabricant, CEO and president of the Natural Products Association, which represents the dietary supplements industry, questioned whether Ms. McClintock’s death was related to a supplement.

“It’s completely speculative. There’s a science to this. It’s not just what a coroner feels,” said Mr. Fabricant, who oversaw dietary supplements at the Food and Drug Administration during the Obama administration. “People unfortunately pass from dehydration every day, and there’s a lot of different reasons and a lot of different causes.”

Mr. Fabricant said it would have been ideal had the coroner or the family reported her death to the FDA so the agency could have launched an investigation.

Such reports are voluntary, and it’s not clear whether anyone reported her death to the agency. FDA spokesperson Courtney Rhodes said the agency does not discuss possible or ongoing investigations.

The FDA, Mr. Fabricant added, has a system in place to investigate deaths that might be linked to a supplement or drug. “It’s casework,” he said. “It’s good, old-fashioned police work that needs to be done.”

Tom McClintock has remained mostly silent about his wife’s death since he released a statement on Dec. 19, 2021, announcing it and gave a tribute to her at her Jan. 4 funeral. Until now, the cause of death had not been reported.

Mr. McClintock, contacted multiple times by phone and email Wednesday, was not immediately available for comment.

At his wife’s funeral, McClintock told mourners that she was fine when he spoke with her the day before he returned. She had told a friend that “she was on a roll” at a new job she loved in a Sacramento real estate office, he said, and “she was carefully dieting.”

“She just joined a gym,” he said. “At home, she was counting down the days to Christmas, wrapping all the gifts and making all the plans to make it the best family Christmas ever, and it would have been.”

According to the coroner’s report, however, the day before her death, “she had complaints of an upset stomach.”

Sacramento County spokesperson Kim Nava said via email Wednesday that the law prohibits the coroner’s office from discussing many details of specific cases. As part of any death investigation, the office “attempts to locate and review medical records and speak to family/witnesses to establish events leading up to and surrounding a death,” she said.

If any medications or supplements are found at the scene or if pertinent information is in the person’s medical records, those are passed along to the pathologist to help establish cause of death, Ms. Nava said.

“Any information the office obtains from medical records can’t be disseminated to a third party except by court order,” she said.

The leaves and fruit of the white mulberry tree, which is native to China, have been used for centuries in traditional medicine. Academic studies over the past decade have found that the extract from its leaves can lower blood sugar levels and help with weight loss. People take it in capsule or pill form, as an extract or powder. They can also brew the leaves as an herbal tea.

Lori McClintock’s reaction seems unusual. No deaths from the white mulberry plant have been reported to poison control officials in the past 10 years, according to the American Association of Poison Control Centers.

Since 2012, 148 cases of white mulberry plant ingestion were voluntarily reported to poison control officials nationally, most involving accidental ingestion by children 12 and under, said Kaitlyn Brown, clinical managing director for the association. Only one case required medical follow-up, she said.

While poison control centers track exposures to the white mulberry plant, the FDA oversees dietary supplements, such as products that contain white mulberry leaf extract. Since 2004, two cases of people sickened by mulberry supplements have been reported to the FDA, according to its database that tracks “adverse events.” It relies heavily on voluntary reports from health care professionals and consumers. At least one of those cases led to hospitalization.

White mulberry leaf can have side effects, including nausea and diarrhea, according to research. Independent lab tests ordered by the coroner’s office showed Ms. McClintock’s body had elevated levels of nitrogen, sodium, and creatinine – all signs of dehydration, according to three pathologists who reviewed the coroner’s documents, which KHN redacted to remove Ms. McClintock’s name.

White mulberry leaves “do tend to cause dehydration, and part of the uses for that can be to help someone lose weight, mostly through fluid loss, which in this case was just kind of excessive,” said D’Michelle DuPre, MD, a retired forensic pathologist and a former medical examiner in South Carolina who reviewed the documents.

Dietary supplements, which include a broad range of vitamins, herbs, and minerals, are regulated by the FDA. However, they are classified as food and don’t undergo the rigorous scientific and safety testing the government requires of prescription drugs and over-the-counter medicines.

Lawmakers aren’t proposing to put supplements into the same category as pharmaceuticals, but some say they are alarmed that neither the FDA nor the industry knows how many dietary supplements are out there – making it almost impossible for the government to oversee them and punish bad actors.

The FDA estimates 40,000 to 80,000 supplement products are on the market in the United States, and industry surveys estimate 80% of Americans use them.

Legislation by Sen. Durbin and U.S. Sen. Mike Braun (R-Ind.) would require manufacturers to register with the FDA and provide a public list of ingredients in their products, two provisions that are backed by the Council for Responsible Nutrition, another industry group that represents supplement makers.

But the council is lobbying against a provision that would require supplement makers to provide consumers with the ingredient amounts – or the blend – in their products, something they say is akin to giving a recipe to competitors. That’s proprietary information only government regulators should have access to, said Megan Olsen, the group’s senior vice president and general counsel.

Ms. Olsen explained that supplement manufacturers are regulated just like other food companies and are subject to strict labeling requirements and inspections by the FDA. They also must inform the agency about any adverse effects reported by consumers or doctors.

“Companies are testing products throughout the process, are reviewing how they’re being manufactured and what’s going into them,” Ms. Olsen said. “All of that is overseen and dictated by FDA regulation.”

The dietary supplement provisions were rolled into a larger Senate health committee bill that reauthorizes FDA programs, and senators are currently in negotiations with the House of Representatives. The Natural Products Association opposes all of the dietary supplement provisions.

Because dietary pills, teas, and other supplements are regulated as food products, manufacturers can’t advertise them as treatments or cures for health issues. But they can make claims about how the supplements affect the body. So someone who wants to lose weight or get their diabetes under control might reach for a bottle of white mulberry leaf extract because some supplement makers advertise it as a natural remedy that can lower blood sugar levels and promote weight loss.

Those kinds of claims are appealing to Americans and have been especially potent during the pandemic, as people sought to boost their immune systems and fend off COVID-19, said Debbie Petitpain, a registered dietitian nutritionist and a spokesperson for the Academy of Nutrition and Dietetics.

But dietary supplements can be dangerous and don’t affect everyone the same way. Mixing supplements and prescription medicines can compound the problem, according to the FDA.

“I think a lot of people are thinking, ‘Oh, it’s a plant.’ Or, ‘Oh, it’s just a vitamin. Certainly, that means that it’s not going to hurt me,’ ” Ms. Petitpain said. “But there’s always a risk for taking anything.”

It’s not clear why Lori McClintock was taking white mulberry leaf. Friends and family who gathered for her funeral described a vibrant, happy woman who loved her family and her work and already had wrapped Christmas presents under the tree in mid-December. She was planning to buy a recreational vehicle with her husband in retirement.

“We grieve the loss because of all the things she was looking forward to doing and all the years yet ahead,” Tom McClintock told mourners. “And we grieve for something else, because we’ve all lost a genuinely good person in our lives.”
 

KHN (Kaiser Health News) is a national newsroom that produces in-depth journalism about health issues. Together with Policy Analysis and Polling, KHN is one of the three major operating programs at KFF (Kaiser Family Foundation). KFF is an endowed nonprofit organization providing information on health issues to the nation.

When Jaime Seltzer first heard about a new virus that was spreading globally early in 2020, she was on full alert. As an advocate for the post-viral condition known as myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS), she worried about a new wave of people having long-term disabilities.

“The hair on my arms stood on end,” said Ms. Seltzer, director of scientific and medical outreach at the advocacy group MEAction and a consultant researcher at Stanford University.

If the percentage of people with COVID-19 who go on to have long-term symptoms “similar to what has been seen for other pathogens, then we’re looking at a mass disabling event,” Ms. Seltzer, who has had ME/CFS herself, said she wondered.

Sure enough, later in 2020, reports began emerging about people with extreme fatigue, postexertion crashes, brain fog, unrefreshing sleep, and dizziness when standing up months after a bout with the then-new viral illness. Those same symptoms had been designated as “core criteria” of ME/CFS by the National Academy of Medicine in a 2015 report.

Now, advocates like Ms. Seltzer are hoping the research and medical communities will give ME/CFS and other postviral illnesses the same attention they have increasingly focused on long COVID.

The emergence of long COVID was no surprise to researchers who study ME/CFS, because the same set of symptoms has arisen after many other viruses.

“This for all the world looks like ME/CFS. We think they are frighteningly similar, if not identical,” said David M. Systrom, MD, a pulmonary and critical care medicine specialist at Brigham and Women’s Hospital in Boston, who studies people with both diagnoses.

The actual numbers are hard to determine, since many people who meet ME/CFS criteria aren’t formally diagnosed. But a combined analysis of data from several studies published in March found that about one in three people had fatigue and about one in five reported having a hard time with thinking and memory 12 or more weeks after they had COVID-19.

According to some estimates, about half of people with long COVID will meet the criteria for ME/CFS, whether they’re given that specific diagnosis or not.

Other conditions that often exist with ME/CFS are also being seen in people with long COVID, including postural orthostatic tachycardia syndrome, which causes people to feel dizzy when they stand, along with other symptoms; other problems with the autonomic nervous system, which controls body systems such as heart rate, blood pressure, and digestion, known together as dysautonomia; and a condition related to allergies called mast cell activation disorder.

Post–acute infection syndromes have been linked to a long list of viruses, including Ebola, the 2003-2004 SARS virus, and Epstein-Barr – the virus most commonly associated with ME/CFS.

The problem in clinical medicine is that once an infection has cleared, the teaching has been that the person should no longer feel sick, said Nancy G. Klimas, MD, director of the Institute for Neuro-Immune Medicine at Nova Southeastern University in Miami. “I was taught that there has to be an antigen [such as a viral protein] in the system to drive the immune system to make it create sickness, and the immune system should shut off when it’s done,” she said.

Thus, if virus is gone and other routine lab tests come up negative, doctors often deem the person’s reported symptoms to be psychological, which can upset patients, Anthony Komaroff, MD, of Brigham and Women’s Hospital in Boston, wrote in July 2021.

Only recently have doctors started to appreciate the idea that the immune system may be overreacting long term, Dr. Klimas said.

Now, long COVID appears to be speeding up that recognition. Dr. Systrom said he has “absolutely” seen a change in attitude among fellow doctors who had been skeptical of ME/CFS as a “real” illness because there’s no test for it.

“I’m very keenly aware of a large group of health care professionals who really had not bought into the concept of ME/CFS as a real disease who have had an epiphany of sorts with long COVID and now, in a backwards way, have applied that same thinking to their very same patients with ME/CFS,” he said.
 

Science showing ‘frighteningly similar’ symptoms

Dr. Systrom has spent several years researching how ME/CFS patients cannot tolerate exercise and now is doing similar studies in people with long COVID. “Several months into the pandemic, we began receiving reports of patients who had survived COVID and maybe even had a relatively mild disease ... and as the summer of 2020 moved into the fall, it became apparent that there was a subset of patients who for all the world appeared to meet ME/CFS clinical criteria,” he said.

Using bicycle exercise tests on long COVID patients with catheters placed in their veins, Dr. Systrom and associates have shown a lack of exercise capacity that isn’t caused by heart or lung disease but instead is related to abnormal nerves and blood vessels, just as they’d shown previously in ME/CFS patient.

Avindra Nath, MD, senior investigator and clinical director of intramural research at the National Institute of Neurological Disorders and Stroke, Bethesda, Md., was doing a deep-dive scientific study on ME/CFS when the COVID-19 pandemic hit. Since then, he›s begun another study using the same protocol and sophisticated laboratory measurement to evaluate people with long COVID.

“As terrible as [long COVID] is, it’s kind of a blessing in disguise for ME/CFS because there’s just so much overlap between the two and they could very well be in many ways one in the same thing. The problem with studying ME/CFS is oftentimes you didn’t know what the trigger was. You see patients many years later, then try to backtrack and find out what happened,” said Dr. Nath, a neuroimmunologist.

With long COVID, on the other hand, “we know when they got infected and when their symptoms actually started, so it becomes much more uniform. ... It gives us an opportunity to maybe solve certain things in a much more well-defined population and try to find answers.”

Advocacy groups want to see more.

In February 2021, Solve M.E. launched the Long COVID Alliance, made up of several organizations, companies, and people with a goal to influence policy and speed up research into a range of postviral illnesses.

Solve M.E. has also pushed for inclusion of language regarding ME/CFS and related conditions into congressional bills addressing long COVID, including those that call for funding of research and clinical care.

“On the political front, we’ve really capitalized on a moment in time in which we have the spotlight,” said Emily Taylor, vice president of advocacy and engagement for Solve M.E.

“One of the hardest parts about ME/CFS is how to show that it’s real when it’s invisible. Most people agree that COVID is real and therefore if somebody gets ME/CFS after COVID, it’s real,” she said.

The advocacy groups are now pushing for non-COVID postinfection illnesses to be included in efforts aimed at helping people with long COVID, with mixed results. For example, the RECOVER Initiative, established in February 2021 with $1.5 billion in funding from Congress to the National Institutes of Health, is specifically for studying long COVID and does not fund research into other postinfection illnesses, although representatives from the ME/CFS community are advisers.

Language addressing ME/CFS and other postinfectious chronic illnesses has been included in several long COVID bills now pending in Congress, including the Care for Long COVID Act in the Senate and its companion COVID-19 Long Haulers Act in the House. “Our goal is to push for passage of a long COVID bill by the end of the year,” Ms. Taylor said.

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

When Jaime Seltzer first heard about a new virus that was spreading globally early in 2020, she was on full alert. As an advocate for the post-viral condition known as myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS), she worried about a new wave of people having long-term disabilities.

“The hair on my arms stood on end,” said Ms. Seltzer, director of scientific and medical outreach at the advocacy group MEAction and a consultant researcher at Stanford University.

If the percentage of people with COVID-19 who go on to have long-term symptoms “similar to what has been seen for other pathogens, then we’re looking at a mass disabling event,” Ms. Seltzer, who has had ME/CFS herself, said she wondered.

Sure enough, later in 2020, reports began emerging about people with extreme fatigue, postexertion crashes, brain fog, unrefreshing sleep, and dizziness when standing up months after a bout with the then-new viral illness. Those same symptoms had been designated as “core criteria” of ME/CFS by the National Academy of Medicine in a 2015 report.

Now, advocates like Ms. Seltzer are hoping the research and medical communities will give ME/CFS and other postviral illnesses the same attention they have increasingly focused on long COVID.

The emergence of long COVID was no surprise to researchers who study ME/CFS, because the same set of symptoms has arisen after many other viruses.

“This for all the world looks like ME/CFS. We think they are frighteningly similar, if not identical,” said David M. Systrom, MD, a pulmonary and critical care medicine specialist at Brigham and Women’s Hospital in Boston, who studies people with both diagnoses.

The actual numbers are hard to determine, since many people who meet ME/CFS criteria aren’t formally diagnosed. But a combined analysis of data from several studies published in March found that about one in three people had fatigue and about one in five reported having a hard time with thinking and memory 12 or more weeks after they had COVID-19.

According to some estimates, about half of people with long COVID will meet the criteria for ME/CFS, whether they’re given that specific diagnosis or not.

Other conditions that often exist with ME/CFS are also being seen in people with long COVID, including postural orthostatic tachycardia syndrome, which causes people to feel dizzy when they stand, along with other symptoms; other problems with the autonomic nervous system, which controls body systems such as heart rate, blood pressure, and digestion, known together as dysautonomia; and a condition related to allergies called mast cell activation disorder.

Post–acute infection syndromes have been linked to a long list of viruses, including Ebola, the 2003-2004 SARS virus, and Epstein-Barr – the virus most commonly associated with ME/CFS.

The problem in clinical medicine is that once an infection has cleared, the teaching has been that the person should no longer feel sick, said Nancy G. Klimas, MD, director of the Institute for Neuro-Immune Medicine at Nova Southeastern University in Miami. “I was taught that there has to be an antigen [such as a viral protein] in the system to drive the immune system to make it create sickness, and the immune system should shut off when it’s done,” she said.

Thus, if virus is gone and other routine lab tests come up negative, doctors often deem the person’s reported symptoms to be psychological, which can upset patients, Anthony Komaroff, MD, of Brigham and Women’s Hospital in Boston, wrote in July 2021.

Only recently have doctors started to appreciate the idea that the immune system may be overreacting long term, Dr. Klimas said.

Now, long COVID appears to be speeding up that recognition. Dr. Systrom said he has “absolutely” seen a change in attitude among fellow doctors who had been skeptical of ME/CFS as a “real” illness because there’s no test for it.

“I’m very keenly aware of a large group of health care professionals who really had not bought into the concept of ME/CFS as a real disease who have had an epiphany of sorts with long COVID and now, in a backwards way, have applied that same thinking to their very same patients with ME/CFS,” he said.
 

Science showing ‘frighteningly similar’ symptoms

Dr. Systrom has spent several years researching how ME/CFS patients cannot tolerate exercise and now is doing similar studies in people with long COVID. “Several months into the pandemic, we began receiving reports of patients who had survived COVID and maybe even had a relatively mild disease ... and as the summer of 2020 moved into the fall, it became apparent that there was a subset of patients who for all the world appeared to meet ME/CFS clinical criteria,” he said.

Using bicycle exercise tests on long COVID patients with catheters placed in their veins, Dr. Systrom and associates have shown a lack of exercise capacity that isn’t caused by heart or lung disease but instead is related to abnormal nerves and blood vessels, just as they’d shown previously in ME/CFS patient.

Avindra Nath, MD, senior investigator and clinical director of intramural research at the National Institute of Neurological Disorders and Stroke, Bethesda, Md., was doing a deep-dive scientific study on ME/CFS when the COVID-19 pandemic hit. Since then, he›s begun another study using the same protocol and sophisticated laboratory measurement to evaluate people with long COVID.

“As terrible as [long COVID] is, it’s kind of a blessing in disguise for ME/CFS because there’s just so much overlap between the two and they could very well be in many ways one in the same thing. The problem with studying ME/CFS is oftentimes you didn’t know what the trigger was. You see patients many years later, then try to backtrack and find out what happened,” said Dr. Nath, a neuroimmunologist.

With long COVID, on the other hand, “we know when they got infected and when their symptoms actually started, so it becomes much more uniform. ... It gives us an opportunity to maybe solve certain things in a much more well-defined population and try to find answers.”

Advocacy groups want to see more.

In February 2021, Solve M.E. launched the Long COVID Alliance, made up of several organizations, companies, and people with a goal to influence policy and speed up research into a range of postviral illnesses.

Solve M.E. has also pushed for inclusion of language regarding ME/CFS and related conditions into congressional bills addressing long COVID, including those that call for funding of research and clinical care.

“On the political front, we’ve really capitalized on a moment in time in which we have the spotlight,” said Emily Taylor, vice president of advocacy and engagement for Solve M.E.

“One of the hardest parts about ME/CFS is how to show that it’s real when it’s invisible. Most people agree that COVID is real and therefore if somebody gets ME/CFS after COVID, it’s real,” she said.

The advocacy groups are now pushing for non-COVID postinfection illnesses to be included in efforts aimed at helping people with long COVID, with mixed results. For example, the RECOVER Initiative, established in February 2021 with $1.5 billion in funding from Congress to the National Institutes of Health, is specifically for studying long COVID and does not fund research into other postinfection illnesses, although representatives from the ME/CFS community are advisers.

Language addressing ME/CFS and other postinfectious chronic illnesses has been included in several long COVID bills now pending in Congress, including the Care for Long COVID Act in the Senate and its companion COVID-19 Long Haulers Act in the House. “Our goal is to push for passage of a long COVID bill by the end of the year,” Ms. Taylor said.

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

When Jaime Seltzer first heard about a new virus that was spreading globally early in 2020, she was on full alert. As an advocate for the post-viral condition known as myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS), she worried about a new wave of people having long-term disabilities.

“The hair on my arms stood on end,” said Ms. Seltzer, director of scientific and medical outreach at the advocacy group MEAction and a consultant researcher at Stanford University.

If the percentage of people with COVID-19 who go on to have long-term symptoms “similar to what has been seen for other pathogens, then we’re looking at a mass disabling event,” Ms. Seltzer, who has had ME/CFS herself, said she wondered.

Sure enough, later in 2020, reports began emerging about people with extreme fatigue, postexertion crashes, brain fog, unrefreshing sleep, and dizziness when standing up months after a bout with the then-new viral illness. Those same symptoms had been designated as “core criteria” of ME/CFS by the National Academy of Medicine in a 2015 report.

Now, advocates like Ms. Seltzer are hoping the research and medical communities will give ME/CFS and other postviral illnesses the same attention they have increasingly focused on long COVID.

The emergence of long COVID was no surprise to researchers who study ME/CFS, because the same set of symptoms has arisen after many other viruses.

“This for all the world looks like ME/CFS. We think they are frighteningly similar, if not identical,” said David M. Systrom, MD, a pulmonary and critical care medicine specialist at Brigham and Women’s Hospital in Boston, who studies people with both diagnoses.

The actual numbers are hard to determine, since many people who meet ME/CFS criteria aren’t formally diagnosed. But a combined analysis of data from several studies published in March found that about one in three people had fatigue and about one in five reported having a hard time with thinking and memory 12 or more weeks after they had COVID-19.

According to some estimates, about half of people with long COVID will meet the criteria for ME/CFS, whether they’re given that specific diagnosis or not.

Other conditions that often exist with ME/CFS are also being seen in people with long COVID, including postural orthostatic tachycardia syndrome, which causes people to feel dizzy when they stand, along with other symptoms; other problems with the autonomic nervous system, which controls body systems such as heart rate, blood pressure, and digestion, known together as dysautonomia; and a condition related to allergies called mast cell activation disorder.

Post–acute infection syndromes have been linked to a long list of viruses, including Ebola, the 2003-2004 SARS virus, and Epstein-Barr – the virus most commonly associated with ME/CFS.

The problem in clinical medicine is that once an infection has cleared, the teaching has been that the person should no longer feel sick, said Nancy G. Klimas, MD, director of the Institute for Neuro-Immune Medicine at Nova Southeastern University in Miami. “I was taught that there has to be an antigen [such as a viral protein] in the system to drive the immune system to make it create sickness, and the immune system should shut off when it’s done,” she said.

Thus, if virus is gone and other routine lab tests come up negative, doctors often deem the person’s reported symptoms to be psychological, which can upset patients, Anthony Komaroff, MD, of Brigham and Women’s Hospital in Boston, wrote in July 2021.

Only recently have doctors started to appreciate the idea that the immune system may be overreacting long term, Dr. Klimas said.

Now, long COVID appears to be speeding up that recognition. Dr. Systrom said he has “absolutely” seen a change in attitude among fellow doctors who had been skeptical of ME/CFS as a “real” illness because there’s no test for it.

“I’m very keenly aware of a large group of health care professionals who really had not bought into the concept of ME/CFS as a real disease who have had an epiphany of sorts with long COVID and now, in a backwards way, have applied that same thinking to their very same patients with ME/CFS,” he said.
 

Science showing ‘frighteningly similar’ symptoms

Dr. Systrom has spent several years researching how ME/CFS patients cannot tolerate exercise and now is doing similar studies in people with long COVID. “Several months into the pandemic, we began receiving reports of patients who had survived COVID and maybe even had a relatively mild disease ... and as the summer of 2020 moved into the fall, it became apparent that there was a subset of patients who for all the world appeared to meet ME/CFS clinical criteria,” he said.

Using bicycle exercise tests on long COVID patients with catheters placed in their veins, Dr. Systrom and associates have shown a lack of exercise capacity that isn’t caused by heart or lung disease but instead is related to abnormal nerves and blood vessels, just as they’d shown previously in ME/CFS patient.

Avindra Nath, MD, senior investigator and clinical director of intramural research at the National Institute of Neurological Disorders and Stroke, Bethesda, Md., was doing a deep-dive scientific study on ME/CFS when the COVID-19 pandemic hit. Since then, he›s begun another study using the same protocol and sophisticated laboratory measurement to evaluate people with long COVID.

“As terrible as [long COVID] is, it’s kind of a blessing in disguise for ME/CFS because there’s just so much overlap between the two and they could very well be in many ways one in the same thing. The problem with studying ME/CFS is oftentimes you didn’t know what the trigger was. You see patients many years later, then try to backtrack and find out what happened,” said Dr. Nath, a neuroimmunologist.

With long COVID, on the other hand, “we know when they got infected and when their symptoms actually started, so it becomes much more uniform. ... It gives us an opportunity to maybe solve certain things in a much more well-defined population and try to find answers.”

Advocacy groups want to see more.

In February 2021, Solve M.E. launched the Long COVID Alliance, made up of several organizations, companies, and people with a goal to influence policy and speed up research into a range of postviral illnesses.

Solve M.E. has also pushed for inclusion of language regarding ME/CFS and related conditions into congressional bills addressing long COVID, including those that call for funding of research and clinical care.

“On the political front, we’ve really capitalized on a moment in time in which we have the spotlight,” said Emily Taylor, vice president of advocacy and engagement for Solve M.E.

“One of the hardest parts about ME/CFS is how to show that it’s real when it’s invisible. Most people agree that COVID is real and therefore if somebody gets ME/CFS after COVID, it’s real,” she said.

The advocacy groups are now pushing for non-COVID postinfection illnesses to be included in efforts aimed at helping people with long COVID, with mixed results. For example, the RECOVER Initiative, established in February 2021 with $1.5 billion in funding from Congress to the National Institutes of Health, is specifically for studying long COVID and does not fund research into other postinfection illnesses, although representatives from the ME/CFS community are advisers.

Language addressing ME/CFS and other postinfectious chronic illnesses has been included in several long COVID bills now pending in Congress, including the Care for Long COVID Act in the Senate and its companion COVID-19 Long Haulers Act in the House. “Our goal is to push for passage of a long COVID bill by the end of the year,” Ms. Taylor said.

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

SEOUL, South Korea – Menopause before age 40 is associated with elevated risk of heart failure and atrial fibrillation, according to a study published in European Heart Journal, from the European Society of Cardiology (ESC). The study of more than 1.4 million women revealed that the younger the age at menopause, the higher the risk of heart failure and atrial fibrillation.

“Women with premature menopause should be aware that they may be more likely to develop heart failure or atrial fibrillation than their peers,” said study author Ga Eun Nam, MD, PhD, of Korea University College of Medicine, Seoul. “This may be good motivation to improve lifestyle habits known to be linked with heart disease, such as quitting smoking and exercising.”

Cardiovascular disease typically occurs up to 10 years later in women than men. Premenopausal women are thought to benefit from estrogen’s protective effect on the cardiovascular system. The cessation of menstruation and subsequent decline of estrogen levels may make women more vulnerable to cardiovascular disease.
 

A national population

Premature menopause affects 1% of women younger than 40 years, the ESC press release stated. Prior studies have found a link between premature (before age 40 years) and early (before age 45 years) menopause and cardiovascular disease overall, but the evidence for heart failure or atrial fibrillation alone is limited. This study examined the associations between premature menopause, age at menopause, and incident heart failure and atrial fibrillation. Data were obtained from the Korean National Health Insurance System (NHIS), which provides health screening at least every 2 years and includes 97% of the population.

The study included 1,401,175 postmenopausal women aged 30 years and older who completed the NHIS health checkup in 2009. Participants were monitored until the end of 2018 for new-onset heart failure and atrial fibrillation. Information was collected on demographics, health behaviors, and reproductive factors, including age at menopause and use of hormone replacement therapy (HRT). Age at menopause was split into four categories: younger than 40 years, 40-44 years, 45-49 years, and 50 years or older. Premature menopause was defined as having the final menstrual period before age 40 years.

Some 28,111 (2%) participants had a history of premature menopause. For these women, the average age at menopause was 36.7 years. The average age at study enrollment for women with and for those without a history of premature menopause was 60 and 61.5 years, respectively. During an average follow-up of 9.1 years, 42,699 (3.0%) developed heart failure, and 44,834 (3.2%) developed atrial fibrillation.

The researchers analyzed the association between history of premature menopause and incident heart failure and atrial fibrillation after adjusting for age, smoking, alcohol use, physical activity, income, body mass index, hypertension, type 2 diabetes, dyslipidemia, chronic kidney disease, coronary heart disease, HRT, and age at menarche. Women who experienced premature menopause had a 33% higher risk for heart failure and 9% higher risk for atrial fibrillation, compared with those who did not.
 

Reproductive history

The researchers then analyzed the associations between age at menopause and incidence of heart failure and atrial fibrillation after adjusting for the same factors as in the previous analyses. The risk for incident heart failure increased as the age at menopause decreased. Compared with women aged 50 years and older at menopause, those aged 45-49 years, 40-44 years, and younger than 40 years at menopause had 11%, 23%, and 39% greater risk for incident heart failure, respectively. Similarly, the risk for incident atrial fibrillation increased as the age at menopause decreased; the risk was 4%, 10%, and 11% higher for those aged 45-49 years, 40-44 years, and younger than 40 years at menopause, respectively, compared with women aged 50 years and older at menopause.

The authors said that several factors may explain the associations between menopausal age, heart failure, and atrial fibrillation, such as the drop in estrogen levels and changes in body fat distribution.

Dr. Nam concluded, “The misconception that heart disease primarily affects men has meant that sex-specific risk factors have been largely ignored. Evidence is growing that undergoing menopause before the age of 40 years may increase the likelihood of heart disease later in life. Our study indicates that reproductive history should be routinely considered in addition to traditional risk factors such as smoking when evaluating the future likelihood of heart failure and atrial fibrillation.”

A version of this article appeared on Medscape.com. This article was translated from the Medscape French edition.

SEOUL, South Korea – Menopause before age 40 is associated with elevated risk of heart failure and atrial fibrillation, according to a study published in European Heart Journal, from the European Society of Cardiology (ESC). The study of more than 1.4 million women revealed that the younger the age at menopause, the higher the risk of heart failure and atrial fibrillation.

“Women with premature menopause should be aware that they may be more likely to develop heart failure or atrial fibrillation than their peers,” said study author Ga Eun Nam, MD, PhD, of Korea University College of Medicine, Seoul. “This may be good motivation to improve lifestyle habits known to be linked with heart disease, such as quitting smoking and exercising.”

Cardiovascular disease typically occurs up to 10 years later in women than men. Premenopausal women are thought to benefit from estrogen’s protective effect on the cardiovascular system. The cessation of menstruation and subsequent decline of estrogen levels may make women more vulnerable to cardiovascular disease.
 

A national population

Premature menopause affects 1% of women younger than 40 years, the ESC press release stated. Prior studies have found a link between premature (before age 40 years) and early (before age 45 years) menopause and cardiovascular disease overall, but the evidence for heart failure or atrial fibrillation alone is limited. This study examined the associations between premature menopause, age at menopause, and incident heart failure and atrial fibrillation. Data were obtained from the Korean National Health Insurance System (NHIS), which provides health screening at least every 2 years and includes 97% of the population.

The study included 1,401,175 postmenopausal women aged 30 years and older who completed the NHIS health checkup in 2009. Participants were monitored until the end of 2018 for new-onset heart failure and atrial fibrillation. Information was collected on demographics, health behaviors, and reproductive factors, including age at menopause and use of hormone replacement therapy (HRT). Age at menopause was split into four categories: younger than 40 years, 40-44 years, 45-49 years, and 50 years or older. Premature menopause was defined as having the final menstrual period before age 40 years.

Some 28,111 (2%) participants had a history of premature menopause. For these women, the average age at menopause was 36.7 years. The average age at study enrollment for women with and for those without a history of premature menopause was 60 and 61.5 years, respectively. During an average follow-up of 9.1 years, 42,699 (3.0%) developed heart failure, and 44,834 (3.2%) developed atrial fibrillation.

The researchers analyzed the association between history of premature menopause and incident heart failure and atrial fibrillation after adjusting for age, smoking, alcohol use, physical activity, income, body mass index, hypertension, type 2 diabetes, dyslipidemia, chronic kidney disease, coronary heart disease, HRT, and age at menarche. Women who experienced premature menopause had a 33% higher risk for heart failure and 9% higher risk for atrial fibrillation, compared with those who did not.
 

Reproductive history

The researchers then analyzed the associations between age at menopause and incidence of heart failure and atrial fibrillation after adjusting for the same factors as in the previous analyses. The risk for incident heart failure increased as the age at menopause decreased. Compared with women aged 50 years and older at menopause, those aged 45-49 years, 40-44 years, and younger than 40 years at menopause had 11%, 23%, and 39% greater risk for incident heart failure, respectively. Similarly, the risk for incident atrial fibrillation increased as the age at menopause decreased; the risk was 4%, 10%, and 11% higher for those aged 45-49 years, 40-44 years, and younger than 40 years at menopause, respectively, compared with women aged 50 years and older at menopause.

The authors said that several factors may explain the associations between menopausal age, heart failure, and atrial fibrillation, such as the drop in estrogen levels and changes in body fat distribution.

Dr. Nam concluded, “The misconception that heart disease primarily affects men has meant that sex-specific risk factors have been largely ignored. Evidence is growing that undergoing menopause before the age of 40 years may increase the likelihood of heart disease later in life. Our study indicates that reproductive history should be routinely considered in addition to traditional risk factors such as smoking when evaluating the future likelihood of heart failure and atrial fibrillation.”

A version of this article appeared on Medscape.com. This article was translated from the Medscape French edition.

SEOUL, South Korea – Menopause before age 40 is associated with elevated risk of heart failure and atrial fibrillation, according to a study published in European Heart Journal, from the European Society of Cardiology (ESC). The study of more than 1.4 million women revealed that the younger the age at menopause, the higher the risk of heart failure and atrial fibrillation.

“Women with premature menopause should be aware that they may be more likely to develop heart failure or atrial fibrillation than their peers,” said study author Ga Eun Nam, MD, PhD, of Korea University College of Medicine, Seoul. “This may be good motivation to improve lifestyle habits known to be linked with heart disease, such as quitting smoking and exercising.”

Cardiovascular disease typically occurs up to 10 years later in women than men. Premenopausal women are thought to benefit from estrogen’s protective effect on the cardiovascular system. The cessation of menstruation and subsequent decline of estrogen levels may make women more vulnerable to cardiovascular disease.
 

A national population

Premature menopause affects 1% of women younger than 40 years, the ESC press release stated. Prior studies have found a link between premature (before age 40 years) and early (before age 45 years) menopause and cardiovascular disease overall, but the evidence for heart failure or atrial fibrillation alone is limited. This study examined the associations between premature menopause, age at menopause, and incident heart failure and atrial fibrillation. Data were obtained from the Korean National Health Insurance System (NHIS), which provides health screening at least every 2 years and includes 97% of the population.

The study included 1,401,175 postmenopausal women aged 30 years and older who completed the NHIS health checkup in 2009. Participants were monitored until the end of 2018 for new-onset heart failure and atrial fibrillation. Information was collected on demographics, health behaviors, and reproductive factors, including age at menopause and use of hormone replacement therapy (HRT). Age at menopause was split into four categories: younger than 40 years, 40-44 years, 45-49 years, and 50 years or older. Premature menopause was defined as having the final menstrual period before age 40 years.

Some 28,111 (2%) participants had a history of premature menopause. For these women, the average age at menopause was 36.7 years. The average age at study enrollment for women with and for those without a history of premature menopause was 60 and 61.5 years, respectively. During an average follow-up of 9.1 years, 42,699 (3.0%) developed heart failure, and 44,834 (3.2%) developed atrial fibrillation.

The researchers analyzed the association between history of premature menopause and incident heart failure and atrial fibrillation after adjusting for age, smoking, alcohol use, physical activity, income, body mass index, hypertension, type 2 diabetes, dyslipidemia, chronic kidney disease, coronary heart disease, HRT, and age at menarche. Women who experienced premature menopause had a 33% higher risk for heart failure and 9% higher risk for atrial fibrillation, compared with those who did not.
 

Reproductive history

The researchers then analyzed the associations between age at menopause and incidence of heart failure and atrial fibrillation after adjusting for the same factors as in the previous analyses. The risk for incident heart failure increased as the age at menopause decreased. Compared with women aged 50 years and older at menopause, those aged 45-49 years, 40-44 years, and younger than 40 years at menopause had 11%, 23%, and 39% greater risk for incident heart failure, respectively. Similarly, the risk for incident atrial fibrillation increased as the age at menopause decreased; the risk was 4%, 10%, and 11% higher for those aged 45-49 years, 40-44 years, and younger than 40 years at menopause, respectively, compared with women aged 50 years and older at menopause.

The authors said that several factors may explain the associations between menopausal age, heart failure, and atrial fibrillation, such as the drop in estrogen levels and changes in body fat distribution.

Dr. Nam concluded, “The misconception that heart disease primarily affects men has meant that sex-specific risk factors have been largely ignored. Evidence is growing that undergoing menopause before the age of 40 years may increase the likelihood of heart disease later in life. Our study indicates that reproductive history should be routinely considered in addition to traditional risk factors such as smoking when evaluating the future likelihood of heart failure and atrial fibrillation.”

A version of this article appeared on Medscape.com. This article was translated from the Medscape French edition.

It’s back to school time, and some may be wondering what the current availability of vaccines may mean and the effects of the ever-changing COVID-19 guidelines on their children’s education and day-to-day experiences as students this year.

Unlike last school year, there are now vaccines available for all over the age of 6 months, and home rapid antigen tests are more readily available. Additionally, many have now been exposed either by infection or vaccination to the virus.

The CDC has removed the recommendations for maintaining cohorts in the K-12 population. This changing landscape along with differing levels of personal risk make it challenging to counsel families about what to expect in terms of COVID this year.

The best defense that we currently have against COVID is the vaccine. Although it seems that many are susceptible to the virus despite the vaccine, those who have been vaccinated are less susceptible to serious disease, including young children.

As older children may be heading to college, it is important

to encourage them to isolate when they have symptoms, even when they test negative for COVID as we would all like to avoid being sick in general.

Additionally, they should pay attention to the COVID risk level in their area and wear masks, particularly when indoors, as the levels increase. College students should have a plan for where they can isolate when not feeling well. If anyone does test positive for COVID, they should follow the most recent quarantine guidelines, including wearing a well fitted mask when they do begin returning to activities.
 

Monkeypox

We now have a new health concern for this school year.

Monkeypox has come onto the scene with information changing as rapidly as information previously did for COVID. With this virus, we must particularly counsel those heading away to college to be careful to limit their exposure to this disease.

Dormitories and other congregate settings are high-risk locations for the spread of monkeypox. Particularly, students headed to stay in dormitories should be counseled about avoiding:

• sexual activity with those with lesions consistent with monkeypox;
• sharing eating and drinking utensils; and
• sleeping in the same bed as or sharing bedding or towels with anyone with a diagnosis of or lesions consistent with monkeypox.

Additionally, as with prevention of all infections, it is important to frequently wash hands or use alcohol-based sanitizer before eating, and avoid touching the face after using the restroom.

Guidance for those eligible for vaccines against monkeypox seems to be quickly changing as well.

At the time of this article, CDC guidance recommends the vaccine against monkeypox for:

• those considered to be at high risk for it, including those identified by public health officials as a contact of someone with monkeypox;
• those who are aware that a sexual partner had a diagnosis of monkeypox within the past 2 weeks;
• those with multiple sex partners in the past 2 weeks in an area with known monkeypox; and
• those whose jobs may expose them to monkeypox.

Currently, the CDC recommends the vaccine JYNNEOS, a two-dose vaccine that reaches maximum protection after fourteen days. Ultimately, guidance is likely to continue to quickly change for both COVID-19 and Monkeypox throughout the fall. It is possible that new vaccinations will become available, and families and physicians alike will have many questions.

Primary care offices should ensure that someone is keeping up to date with the latest guidance to share with the office so that physicians may share accurate information with their patients.

Families should be counseled that we anticipate information about monkeypox, particularly related to vaccinations, to continue to change, as it has during all stages of the COVID pandemic.

As always, patients should be reminded to continue regular routine vaccinations, including the annual influenza vaccine.

Dr. Wheat is a family physician at Erie Family Health Center and program director of Northwestern University’s McGaw Family Medicine residency program, both in Chicago. Dr. Wheat serves on the editorial advisory board of Family Practice News. You can contact her at [email protected].

It’s back to school time, and some may be wondering what the current availability of vaccines may mean and the effects of the ever-changing COVID-19 guidelines on their children’s education and day-to-day experiences as students this year.

Unlike last school year, there are now vaccines available for all over the age of 6 months, and home rapid antigen tests are more readily available. Additionally, many have now been exposed either by infection or vaccination to the virus.

The CDC has removed the recommendations for maintaining cohorts in the K-12 population. This changing landscape along with differing levels of personal risk make it challenging to counsel families about what to expect in terms of COVID this year.

The best defense that we currently have against COVID is the vaccine. Although it seems that many are susceptible to the virus despite the vaccine, those who have been vaccinated are less susceptible to serious disease, including young children.

As older children may be heading to college, it is important

to encourage them to isolate when they have symptoms, even when they test negative for COVID as we would all like to avoid being sick in general.

Additionally, they should pay attention to the COVID risk level in their area and wear masks, particularly when indoors, as the levels increase. College students should have a plan for where they can isolate when not feeling well. If anyone does test positive for COVID, they should follow the most recent quarantine guidelines, including wearing a well fitted mask when they do begin returning to activities.
 

Monkeypox

We now have a new health concern for this school year.

Monkeypox has come onto the scene with information changing as rapidly as information previously did for COVID. With this virus, we must particularly counsel those heading away to college to be careful to limit their exposure to this disease.

Dormitories and other congregate settings are high-risk locations for the spread of monkeypox. Particularly, students headed to stay in dormitories should be counseled about avoiding:

• sexual activity with those with lesions consistent with monkeypox;
• sharing eating and drinking utensils; and
• sleeping in the same bed as or sharing bedding or towels with anyone with a diagnosis of or lesions consistent with monkeypox.

Additionally, as with prevention of all infections, it is important to frequently wash hands or use alcohol-based sanitizer before eating, and avoid touching the face after using the restroom.

Guidance for those eligible for vaccines against monkeypox seems to be quickly changing as well.

At the time of this article, CDC guidance recommends the vaccine against monkeypox for:

• those considered to be at high risk for it, including those identified by public health officials as a contact of someone with monkeypox;
• those who are aware that a sexual partner had a diagnosis of monkeypox within the past 2 weeks;
• those with multiple sex partners in the past 2 weeks in an area with known monkeypox; and
• those whose jobs may expose them to monkeypox.

Currently, the CDC recommends the vaccine JYNNEOS, a two-dose vaccine that reaches maximum protection after fourteen days. Ultimately, guidance is likely to continue to quickly change for both COVID-19 and Monkeypox throughout the fall. It is possible that new vaccinations will become available, and families and physicians alike will have many questions.

Primary care offices should ensure that someone is keeping up to date with the latest guidance to share with the office so that physicians may share accurate information with their patients.

Families should be counseled that we anticipate information about monkeypox, particularly related to vaccinations, to continue to change, as it has during all stages of the COVID pandemic.

As always, patients should be reminded to continue regular routine vaccinations, including the annual influenza vaccine.

Dr. Wheat is a family physician at Erie Family Health Center and program director of Northwestern University’s McGaw Family Medicine residency program, both in Chicago. Dr. Wheat serves on the editorial advisory board of Family Practice News. You can contact her at [email protected].

It’s back to school time, and some may be wondering what the current availability of vaccines may mean and the effects of the ever-changing COVID-19 guidelines on their children’s education and day-to-day experiences as students this year.

Unlike last school year, there are now vaccines available for all over the age of 6 months, and home rapid antigen tests are more readily available. Additionally, many have now been exposed either by infection or vaccination to the virus.

The CDC has removed the recommendations for maintaining cohorts in the K-12 population. This changing landscape along with differing levels of personal risk make it challenging to counsel families about what to expect in terms of COVID this year.

The best defense that we currently have against COVID is the vaccine. Although it seems that many are susceptible to the virus despite the vaccine, those who have been vaccinated are less susceptible to serious disease, including young children.

As older children may be heading to college, it is important

to encourage them to isolate when they have symptoms, even when they test negative for COVID as we would all like to avoid being sick in general.

Additionally, they should pay attention to the COVID risk level in their area and wear masks, particularly when indoors, as the levels increase. College students should have a plan for where they can isolate when not feeling well. If anyone does test positive for COVID, they should follow the most recent quarantine guidelines, including wearing a well fitted mask when they do begin returning to activities.
 

Monkeypox

We now have a new health concern for this school year.

Monkeypox has come onto the scene with information changing as rapidly as information previously did for COVID. With this virus, we must particularly counsel those heading away to college to be careful to limit their exposure to this disease.

Dormitories and other congregate settings are high-risk locations for the spread of monkeypox. Particularly, students headed to stay in dormitories should be counseled about avoiding:

• sexual activity with those with lesions consistent with monkeypox;
• sharing eating and drinking utensils; and
• sleeping in the same bed as or sharing bedding or towels with anyone with a diagnosis of or lesions consistent with monkeypox.

Additionally, as with prevention of all infections, it is important to frequently wash hands or use alcohol-based sanitizer before eating, and avoid touching the face after using the restroom.

Guidance for those eligible for vaccines against monkeypox seems to be quickly changing as well.

At the time of this article, CDC guidance recommends the vaccine against monkeypox for:

• those considered to be at high risk for it, including those identified by public health officials as a contact of someone with monkeypox;
• those who are aware that a sexual partner had a diagnosis of monkeypox within the past 2 weeks;
• those with multiple sex partners in the past 2 weeks in an area with known monkeypox; and
• those whose jobs may expose them to monkeypox.

Currently, the CDC recommends the vaccine JYNNEOS, a two-dose vaccine that reaches maximum protection after fourteen days. Ultimately, guidance is likely to continue to quickly change for both COVID-19 and Monkeypox throughout the fall. It is possible that new vaccinations will become available, and families and physicians alike will have many questions.

Primary care offices should ensure that someone is keeping up to date with the latest guidance to share with the office so that physicians may share accurate information with their patients.

Families should be counseled that we anticipate information about monkeypox, particularly related to vaccinations, to continue to change, as it has during all stages of the COVID pandemic.

As always, patients should be reminded to continue regular routine vaccinations, including the annual influenza vaccine.

Dr. Wheat is a family physician at Erie Family Health Center and program director of Northwestern University’s McGaw Family Medicine residency program, both in Chicago. Dr. Wheat serves on the editorial advisory board of Family Practice News. You can contact her at [email protected].

People with diabetes who take nonsteroidal anti-inflammatory drugs even on a short-term basis may have about a 50% greater risk of developing heart failure, according to results from a national registry study of more than 330,000 patients to be presented at the annual congress of the European Society of Cardiology.

“According to data from this study, even short-term NSAID use – within 28 days – in patients with type 2 diabetes mellitus are associated with an increased risk of first-time heart failure hospitalization,” lead author Anders Holt, MD, said in an interview.

“Further, it seems that patients above 79 years of age or with elevated hemoglobin A1c levels, along with new users of NSAIDs, are particularly susceptible.” He added that no such association was found in patients below age 65 years with normal A1c levels.

Dr. Holt has a dual appointment as a cardiologist at Copenhagen University and Herlev-Gentofte Hospital in Hellerup, Denmark, and the department of epidemiology and biostatistics at the University of Auckland (New Zealand). Jarl Emmanuel Strange, MD, PhD, a fellow at Copenhagen University, is to present the abstract on Aug. 26.

“This is quite an important observation given that, unfortunately, NSAIDs continue to be prescribed rather easily to people with diabetes and these agents do have risk,” said Rodica Busui, MD, PhD, codirector of the JDRF Center of Excellence at the University of Michigan, Ann Arbor, and president-elect for medicine and science of the American Diabetes Association. Dr. Busui is also lead author of an ADA/American College of Cardiology consensus report on heart failure in diabetes.

The study hypothesized that fluid retention “is a known but underappreciated side effect” of NSAID use and that short-term NSAID use could lead to heart failure in patients with type 2 diabetes, which has been linked to subclinical cardiomyopathy and kidney dysfunction.

“According to this study and particularly the subgroups analyses, it seems that incident heart failure associated with short-term NSAID use could be more than ‘just fluid overload,’ ” Dr. Holt said. “Further investigations into the specific mechanisms causing these associations are warranted.”

The study identified 331,189 patients with type 2 diabetes in nationwide Danish registries from 1998 to 2018. Median age was 62 years, and 23,308 (7%) were hospitalized with heart failure during follow-up, Dr. Holt said. Of them, 16% claimed at least one NSAID prescription within 2 years and 3% claimed they had at least three prescriptions.

Study follow-up started 120 days after the first-time type 2 diabetes diagnosis and focused on patients who had no previous diagnosis of heart failure or rheumatologic disease. The investigators reported on patients who had one, two, three or four prescriptions for NSAID within a year of starting follow-up.

The study used a case-crossover design, which, the abstract stated, “uses each individual as his or her own control making it suitable to study the effect of short-term exposure on immediate events while mitigating unmeasured confounding.”

Dr. Holt noted that short-term NSAID use was linked to increased risk of heart failure hospitalization (odds ratio, 1.43; 95% confidence interval, 1.27-1.63). The investigators identified even greater risks in three subgroups: age of at least 80 years (OR, 1.78; 95% CI, 1.39-2.28), elevated A1c levels treated with one or less antidiabetic medication (OR 1.68; 95% CI, 1-2.88), and patients without previous NSAID use (OR, 2.71; 95% CI, 1.78-4.23).

In the cohort, celecoxib and naproxen were rarely used (0.4 and 0.9%, respectively), while 3.3% of patients took diclofenac or 12.2% ibuprofen. The latter two NSAIDs had ORs of 1.48 and 1.46, respectively, for hospitalization for new-onset heart failure using 28-day exposure windows (95% CI for both, 1.1­-2 and 1.26-1.69). No increased risk emerged for celecoxib or naproxen.

“High age and A1c levels and being a new user were tied to the strongest associations, along with known use of RASi [renin-angiotensin system inhibitors] and diuretics,” Dr. Holt said. “On the contrary, it seemed safe – from our data – to prescribe short-term NSAIDs for patients below 65 years of age and patients with normal A1c levels.

“Interestingly,” he added, “subclinical structural heart disease among patients with type 2 diabetes could play an important role.”

The findings are noteworthy, Dr. Busui said. “Although there are some limitations with the study design in general when one looks at data extracted from registers, the very large sample size and the fact that the Danish national register captures data in a standardized fashion does make the findings very relevant, especially now that we have confirmed that heart failure is the most prevalent cardiovascular complication in people with diabetes, as we have highlighted in the most recent ADA/ACC consensus on heart failure in diabetes.”

The study received funding from the Danish Heart Foundation and a number of private foundations. Dr. Holt and colleagues have no disclosures. Dr. Busui disclosed relationships with AstraZeneca, Boehringer Ingelheim–Lilly Alliance, Novo Nordisk, Averitas Pharma, Nevro, Regenacy Pharmaceuticals and Roche Diagnostics.

 

People with diabetes who take nonsteroidal anti-inflammatory drugs even on a short-term basis may have about a 50% greater risk of developing heart failure, according to results from a national registry study of more than 330,000 patients to be presented at the annual congress of the European Society of Cardiology.

“According to data from this study, even short-term NSAID use – within 28 days – in patients with type 2 diabetes mellitus are associated with an increased risk of first-time heart failure hospitalization,” lead author Anders Holt, MD, said in an interview.

“Further, it seems that patients above 79 years of age or with elevated hemoglobin A1c levels, along with new users of NSAIDs, are particularly susceptible.” He added that no such association was found in patients below age 65 years with normal A1c levels.

Dr. Holt has a dual appointment as a cardiologist at Copenhagen University and Herlev-Gentofte Hospital in Hellerup, Denmark, and the department of epidemiology and biostatistics at the University of Auckland (New Zealand). Jarl Emmanuel Strange, MD, PhD, a fellow at Copenhagen University, is to present the abstract on Aug. 26.

“This is quite an important observation given that, unfortunately, NSAIDs continue to be prescribed rather easily to people with diabetes and these agents do have risk,” said Rodica Busui, MD, PhD, codirector of the JDRF Center of Excellence at the University of Michigan, Ann Arbor, and president-elect for medicine and science of the American Diabetes Association. Dr. Busui is also lead author of an ADA/American College of Cardiology consensus report on heart failure in diabetes.

The study hypothesized that fluid retention “is a known but underappreciated side effect” of NSAID use and that short-term NSAID use could lead to heart failure in patients with type 2 diabetes, which has been linked to subclinical cardiomyopathy and kidney dysfunction.

“According to this study and particularly the subgroups analyses, it seems that incident heart failure associated with short-term NSAID use could be more than ‘just fluid overload,’ ” Dr. Holt said. “Further investigations into the specific mechanisms causing these associations are warranted.”

The study identified 331,189 patients with type 2 diabetes in nationwide Danish registries from 1998 to 2018. Median age was 62 years, and 23,308 (7%) were hospitalized with heart failure during follow-up, Dr. Holt said. Of them, 16% claimed at least one NSAID prescription within 2 years and 3% claimed they had at least three prescriptions.

Study follow-up started 120 days after the first-time type 2 diabetes diagnosis and focused on patients who had no previous diagnosis of heart failure or rheumatologic disease. The investigators reported on patients who had one, two, three or four prescriptions for NSAID within a year of starting follow-up.

The study used a case-crossover design, which, the abstract stated, “uses each individual as his or her own control making it suitable to study the effect of short-term exposure on immediate events while mitigating unmeasured confounding.”

Dr. Holt noted that short-term NSAID use was linked to increased risk of heart failure hospitalization (odds ratio, 1.43; 95% confidence interval, 1.27-1.63). The investigators identified even greater risks in three subgroups: age of at least 80 years (OR, 1.78; 95% CI, 1.39-2.28), elevated A1c levels treated with one or less antidiabetic medication (OR 1.68; 95% CI, 1-2.88), and patients without previous NSAID use (OR, 2.71; 95% CI, 1.78-4.23).

In the cohort, celecoxib and naproxen were rarely used (0.4 and 0.9%, respectively), while 3.3% of patients took diclofenac or 12.2% ibuprofen. The latter two NSAIDs had ORs of 1.48 and 1.46, respectively, for hospitalization for new-onset heart failure using 28-day exposure windows (95% CI for both, 1.1­-2 and 1.26-1.69). No increased risk emerged for celecoxib or naproxen.

“High age and A1c levels and being a new user were tied to the strongest associations, along with known use of RASi [renin-angiotensin system inhibitors] and diuretics,” Dr. Holt said. “On the contrary, it seemed safe – from our data – to prescribe short-term NSAIDs for patients below 65 years of age and patients with normal A1c levels.

“Interestingly,” he added, “subclinical structural heart disease among patients with type 2 diabetes could play an important role.”

The findings are noteworthy, Dr. Busui said. “Although there are some limitations with the study design in general when one looks at data extracted from registers, the very large sample size and the fact that the Danish national register captures data in a standardized fashion does make the findings very relevant, especially now that we have confirmed that heart failure is the most prevalent cardiovascular complication in people with diabetes, as we have highlighted in the most recent ADA/ACC consensus on heart failure in diabetes.”

The study received funding from the Danish Heart Foundation and a number of private foundations. Dr. Holt and colleagues have no disclosures. Dr. Busui disclosed relationships with AstraZeneca, Boehringer Ingelheim–Lilly Alliance, Novo Nordisk, Averitas Pharma, Nevro, Regenacy Pharmaceuticals and Roche Diagnostics.

 

People with diabetes who take nonsteroidal anti-inflammatory drugs even on a short-term basis may have about a 50% greater risk of developing heart failure, according to results from a national registry study of more than 330,000 patients to be presented at the annual congress of the European Society of Cardiology.

“According to data from this study, even short-term NSAID use – within 28 days – in patients with type 2 diabetes mellitus are associated with an increased risk of first-time heart failure hospitalization,” lead author Anders Holt, MD, said in an interview.

“Further, it seems that patients above 79 years of age or with elevated hemoglobin A1c levels, along with new users of NSAIDs, are particularly susceptible.” He added that no such association was found in patients below age 65 years with normal A1c levels.

Dr. Holt has a dual appointment as a cardiologist at Copenhagen University and Herlev-Gentofte Hospital in Hellerup, Denmark, and the department of epidemiology and biostatistics at the University of Auckland (New Zealand). Jarl Emmanuel Strange, MD, PhD, a fellow at Copenhagen University, is to present the abstract on Aug. 26.

“This is quite an important observation given that, unfortunately, NSAIDs continue to be prescribed rather easily to people with diabetes and these agents do have risk,” said Rodica Busui, MD, PhD, codirector of the JDRF Center of Excellence at the University of Michigan, Ann Arbor, and president-elect for medicine and science of the American Diabetes Association. Dr. Busui is also lead author of an ADA/American College of Cardiology consensus report on heart failure in diabetes.

The study hypothesized that fluid retention “is a known but underappreciated side effect” of NSAID use and that short-term NSAID use could lead to heart failure in patients with type 2 diabetes, which has been linked to subclinical cardiomyopathy and kidney dysfunction.

“According to this study and particularly the subgroups analyses, it seems that incident heart failure associated with short-term NSAID use could be more than ‘just fluid overload,’ ” Dr. Holt said. “Further investigations into the specific mechanisms causing these associations are warranted.”

The study identified 331,189 patients with type 2 diabetes in nationwide Danish registries from 1998 to 2018. Median age was 62 years, and 23,308 (7%) were hospitalized with heart failure during follow-up, Dr. Holt said. Of them, 16% claimed at least one NSAID prescription within 2 years and 3% claimed they had at least three prescriptions.

Study follow-up started 120 days after the first-time type 2 diabetes diagnosis and focused on patients who had no previous diagnosis of heart failure or rheumatologic disease. The investigators reported on patients who had one, two, three or four prescriptions for NSAID within a year of starting follow-up.

The study used a case-crossover design, which, the abstract stated, “uses each individual as his or her own control making it suitable to study the effect of short-term exposure on immediate events while mitigating unmeasured confounding.”

Dr. Holt noted that short-term NSAID use was linked to increased risk of heart failure hospitalization (odds ratio, 1.43; 95% confidence interval, 1.27-1.63). The investigators identified even greater risks in three subgroups: age of at least 80 years (OR, 1.78; 95% CI, 1.39-2.28), elevated A1c levels treated with one or less antidiabetic medication (OR 1.68; 95% CI, 1-2.88), and patients without previous NSAID use (OR, 2.71; 95% CI, 1.78-4.23).

In the cohort, celecoxib and naproxen were rarely used (0.4 and 0.9%, respectively), while 3.3% of patients took diclofenac or 12.2% ibuprofen. The latter two NSAIDs had ORs of 1.48 and 1.46, respectively, for hospitalization for new-onset heart failure using 28-day exposure windows (95% CI for both, 1.1­-2 and 1.26-1.69). No increased risk emerged for celecoxib or naproxen.

“High age and A1c levels and being a new user were tied to the strongest associations, along with known use of RASi [renin-angiotensin system inhibitors] and diuretics,” Dr. Holt said. “On the contrary, it seemed safe – from our data – to prescribe short-term NSAIDs for patients below 65 years of age and patients with normal A1c levels.

“Interestingly,” he added, “subclinical structural heart disease among patients with type 2 diabetes could play an important role.”

The findings are noteworthy, Dr. Busui said. “Although there are some limitations with the study design in general when one looks at data extracted from registers, the very large sample size and the fact that the Danish national register captures data in a standardized fashion does make the findings very relevant, especially now that we have confirmed that heart failure is the most prevalent cardiovascular complication in people with diabetes, as we have highlighted in the most recent ADA/ACC consensus on heart failure in diabetes.”

The study received funding from the Danish Heart Foundation and a number of private foundations. Dr. Holt and colleagues have no disclosures. Dr. Busui disclosed relationships with AstraZeneca, Boehringer Ingelheim–Lilly Alliance, Novo Nordisk, Averitas Pharma, Nevro, Regenacy Pharmaceuticals and Roche Diagnostics.

 

A former Kentucky nurse was charged with murder stemming from an incident in which she gave “something special” to a 97-year-old patient who died 5 days later, according to multiple sources, including police and nursing records.

Eyvette Hunter, 52, who had been a registered nurse and previously a licensed practical nurse, was arrested Aug. 23 and charged in connection with the death of James A. Morris, a veteran of World War II and the Korean War, who was being treated at Baptist Health Lexington after a slip-and-fall injury. Ms. Hunter allegedly gave lorazepam, typically used for anxiety, to Mr. Morris on April 30. He subsequently developed pneumonia and died on May 5.

Ms. Hunter “intentionally performed actions of medical maltreatment,” according to the Lexington Police Department’s report.

A Baptist Health Lexington spokeswoman told this news organization that the nurse who was charged hasn’t worked at the hospital since the April incident. “We have learned that a former nurse at our hospital has been arrested yesterday on criminal charges,” spokeswoman Ruth Ann Childers stated. “The hospital has fully cooperated with the police investigation. Patient care and safety are always our top priorities. Out of respect for the patient’s family and because this is criminal matter, we are not able to talk about the investigation.”

According to the Kentucky Board of Nursing, which suspended Ms. Hunter’s RN license on a temporary basis on Aug. 22, she allegedly asked the on-duty physician and a nurse practitioner separately for a medication order to calm Mr. Morris, who had become agitated and aggressive. They denied Ms. Hunter’s request, so she withdrew lorazepam intended for another patient and administered it to Mr. Morris, the nursing board suspension order states. “When asked what was administered, she replied ‘something special,’ “ the order states.

Another RN found the patient with labored breathing and “it was determined that respondent had disarmed/lowered the oxygen monitoring system several times as to not set off an alarm at the bedside,” the order continued. “The RN discussed with charge nurse that the patient had been given something intravenously that was causing his decline.”

When the charge nurse entered the room later, she found the patient in “respiratory distress with labored breathing and poor oxygen saturation. ... X-rays would show that the aspiration from the substances ingested by the patient while in his condition caused the patient to develop aspirational pneumonia,” the order continues.

“Despite the rapidly declining condition of the patient, respondent never called for rapid response nor acted with any sense of urgency. Respondent did however edit documentation of administration of Ativan on ‘patient B’ to state ‘not given.’ ”

Mr. Morris’ condition never improved. He was taken to hospice care on May 3 and died 2 days later, the order states.

Ms. Hunter was being held in the Lexington Jail on $100,000 bond, according to jail records.

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

A former Kentucky nurse was charged with murder stemming from an incident in which she gave “something special” to a 97-year-old patient who died 5 days later, according to multiple sources, including police and nursing records.

Eyvette Hunter, 52, who had been a registered nurse and previously a licensed practical nurse, was arrested Aug. 23 and charged in connection with the death of James A. Morris, a veteran of World War II and the Korean War, who was being treated at Baptist Health Lexington after a slip-and-fall injury. Ms. Hunter allegedly gave lorazepam, typically used for anxiety, to Mr. Morris on April 30. He subsequently developed pneumonia and died on May 5.

Ms. Hunter “intentionally performed actions of medical maltreatment,” according to the Lexington Police Department’s report.

A Baptist Health Lexington spokeswoman told this news organization that the nurse who was charged hasn’t worked at the hospital since the April incident. “We have learned that a former nurse at our hospital has been arrested yesterday on criminal charges,” spokeswoman Ruth Ann Childers stated. “The hospital has fully cooperated with the police investigation. Patient care and safety are always our top priorities. Out of respect for the patient’s family and because this is criminal matter, we are not able to talk about the investigation.”

According to the Kentucky Board of Nursing, which suspended Ms. Hunter’s RN license on a temporary basis on Aug. 22, she allegedly asked the on-duty physician and a nurse practitioner separately for a medication order to calm Mr. Morris, who had become agitated and aggressive. They denied Ms. Hunter’s request, so she withdrew lorazepam intended for another patient and administered it to Mr. Morris, the nursing board suspension order states. “When asked what was administered, she replied ‘something special,’ “ the order states.

Another RN found the patient with labored breathing and “it was determined that respondent had disarmed/lowered the oxygen monitoring system several times as to not set off an alarm at the bedside,” the order continued. “The RN discussed with charge nurse that the patient had been given something intravenously that was causing his decline.”

When the charge nurse entered the room later, she found the patient in “respiratory distress with labored breathing and poor oxygen saturation. ... X-rays would show that the aspiration from the substances ingested by the patient while in his condition caused the patient to develop aspirational pneumonia,” the order continues.

“Despite the rapidly declining condition of the patient, respondent never called for rapid response nor acted with any sense of urgency. Respondent did however edit documentation of administration of Ativan on ‘patient B’ to state ‘not given.’ ”

Mr. Morris’ condition never improved. He was taken to hospice care on May 3 and died 2 days later, the order states.

Ms. Hunter was being held in the Lexington Jail on $100,000 bond, according to jail records.

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

A former Kentucky nurse was charged with murder stemming from an incident in which she gave “something special” to a 97-year-old patient who died 5 days later, according to multiple sources, including police and nursing records.

Eyvette Hunter, 52, who had been a registered nurse and previously a licensed practical nurse, was arrested Aug. 23 and charged in connection with the death of James A. Morris, a veteran of World War II and the Korean War, who was being treated at Baptist Health Lexington after a slip-and-fall injury. Ms. Hunter allegedly gave lorazepam, typically used for anxiety, to Mr. Morris on April 30. He subsequently developed pneumonia and died on May 5.

Ms. Hunter “intentionally performed actions of medical maltreatment,” according to the Lexington Police Department’s report.

A Baptist Health Lexington spokeswoman told this news organization that the nurse who was charged hasn’t worked at the hospital since the April incident. “We have learned that a former nurse at our hospital has been arrested yesterday on criminal charges,” spokeswoman Ruth Ann Childers stated. “The hospital has fully cooperated with the police investigation. Patient care and safety are always our top priorities. Out of respect for the patient’s family and because this is criminal matter, we are not able to talk about the investigation.”

According to the Kentucky Board of Nursing, which suspended Ms. Hunter’s RN license on a temporary basis on Aug. 22, she allegedly asked the on-duty physician and a nurse practitioner separately for a medication order to calm Mr. Morris, who had become agitated and aggressive. They denied Ms. Hunter’s request, so she withdrew lorazepam intended for another patient and administered it to Mr. Morris, the nursing board suspension order states. “When asked what was administered, she replied ‘something special,’ “ the order states.

Another RN found the patient with labored breathing and “it was determined that respondent had disarmed/lowered the oxygen monitoring system several times as to not set off an alarm at the bedside,” the order continued. “The RN discussed with charge nurse that the patient had been given something intravenously that was causing his decline.”

When the charge nurse entered the room later, she found the patient in “respiratory distress with labored breathing and poor oxygen saturation. ... X-rays would show that the aspiration from the substances ingested by the patient while in his condition caused the patient to develop aspirational pneumonia,” the order continues.

“Despite the rapidly declining condition of the patient, respondent never called for rapid response nor acted with any sense of urgency. Respondent did however edit documentation of administration of Ativan on ‘patient B’ to state ‘not given.’ ”

Mr. Morris’ condition never improved. He was taken to hospice care on May 3 and died 2 days later, the order states.

Ms. Hunter was being held in the Lexington Jail on $100,000 bond, according to jail records.

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

Elderly patients with atrial fibrillation (AF) who are at high risk of bleeding may benefit from a low 15-mg dose of edoxaban, regardless of their frailty status, a subanalysis of the ELDERCARE-AF trial suggests.  

Major bleeding and major or clinically relevant nonmajor bleeding events were both numerically higher in the edoxaban group than placebo, the authors reported, with no heterogeneity by frailty status.

The subanalysis extends findings of the overall study by teasing out stroke, systemic embolism (SSE) and bleeding events across frailty status among Japanese patients aged 80 and older who were ineligible for oral anticoagulants (OACs) at usual doses.

Findings from the original phase 3 ELDERCARE-AF study were previously reported during the virtual European Society of Cardiology Congress 2020 and simultaneously published in The New England Journal of Medicine. The current study was published online in JAMA Network Open.
 

All frailty levels benefited

Shintaro Akashi, MD, PhD, of National Hospital Organization Hamada Medical Center, Shimane, Japan, and colleagues analyzed data from 944 patients randomly assigned to edoxaban 15 mg or placebo for about 3 years. The mean age of participants was 86.6 years and 57% were women. Baseline characteristics, including history of bleeding, were similar between groups.

Patient physical condition was assessed via five parameters: weight loss, grip strength, walking speed, exhaustion, and activity level. This yielded a frailty score, with one point given for each parameter: 0 indicated robust; 1 or 2, prefrail; and 3 or higher, frail. For this analysis, robust (6.5% of patients) and prefrail (51%) were combined and categorized as nonfrail.

In the placebo group, estimated event rates for stroke or SSE were 7.1% per patient-year among frail patients and 6.1% per patient-year among those who were nonfrail.

In the edoxaban group, SSE occurred at an estimated event rate of 2.5% of frail patients and 1.5% of nonfrail patients (adjusted HR, 1.41).

The edoxaban group “consistently had fewer SSE events regardless of frailty status including each frailty assessment parameter, and there was no heterogeneity between the groups,” the authors wrote, with similar trends for the association of edoxaban 15 mg for each frailty assessment parameter.

However, major bleeding and major or clinically relevant nonmajor (CRNM) bleeding events were both higher with edoxaban, regardless of frailty status.

More specifically, in the placebo group, the incidence of major bleeding was 2.3% in the frail group and 1.5% in the nonfrail group (adjusted HR, 1.48) versus 3.7% and 2.9%, respectively, in the edoxaban group (adjusted HR, 1.04).

In addition, exhaustion was related to a significantly increased risk of major or CRNM bleeding in frail versus nonfrail patients (16.3% vs. 8.4%; adjusted HR, 1.97). The incidences were all higher in the edoxaban group, irrespective of frailty status.

Furthermore, although both all-cause death and the net clinical composite outcome of stroke or SSE occurred more frequently in frail than in nonfrail patients, there was no association with frailty status between the edoxaban and placebo groups.

Findings unrelated to edoxaban were also noteworthy. “Surprisingly, grip strength showed an association with adverse events,” the authors wrote. Among those with lower grip strength, “there was nearly a 3-fold increase in risk of SSE and major bleeding and a more than 16-fold significant increase in risk of death. In addition, in those with exhaustion, there was nearly a 2-fold significant increase in major or CRNM bleeding.”

Thus, they suggested, in this patient population, “an objective physical assessment of grip strength or exhaustion in addition to the well-known walking speed may more accurately estimate the risks of clinical outcomes than the overall frailty assessment.”

Head-to-head comparisons needed

Commenting on the findings, Richard Kovach, MD, chair of the interventional cardiology division at Deborah Heart and Lung Center, Browns Mills, N.J., said, “It is interesting that the lower dose of edoxaban still appears to have a statistically significant reduction in the incidence of stroke in this subgroup of extremely frail elderly patients, and it may be useful in this highly selected subset.

“That being said,” he added, “the major complication of oral anticoagulants – major bleeding – appears to be similar to other NOACs prescribed more frequently in the U.S., specifically rivaroxaban and apixaban.”

“Furthermore, in the U.S., frail or complex patients who are not candidates for oral anticoagulant therapy are much more likely to receive a left atrial appendage closure device such as a Watchman or Amulet in order to avoid the risk of bleeding complications completely,” he said. “Procedural success with these devices is extremely high and procedural complications are extremely low. With both devices, the long-term reduction in stroke risk is equivalent to the use of anticoagulant therapy.

“Clearly, more research is needed to compare the outcomes with edoxaban against other NOACs,” Dr. Kovach concluded. “A head-to-head comparison of low-dose edoxaban versus left atrial appendage closure in this high-risk group would also be of great clinical value.”

The study was funded by Daiichi Sankyo. Two coauthors are employees of and five have received fees from the company. Dr. Kovach has reported no relevant financial relationships.

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

Elderly patients with atrial fibrillation (AF) who are at high risk of bleeding may benefit from a low 15-mg dose of edoxaban, regardless of their frailty status, a subanalysis of the ELDERCARE-AF trial suggests.  

Major bleeding and major or clinically relevant nonmajor bleeding events were both numerically higher in the edoxaban group than placebo, the authors reported, with no heterogeneity by frailty status.

The subanalysis extends findings of the overall study by teasing out stroke, systemic embolism (SSE) and bleeding events across frailty status among Japanese patients aged 80 and older who were ineligible for oral anticoagulants (OACs) at usual doses.

Findings from the original phase 3 ELDERCARE-AF study were previously reported during the virtual European Society of Cardiology Congress 2020 and simultaneously published in The New England Journal of Medicine. The current study was published online in JAMA Network Open.
 

All frailty levels benefited

Shintaro Akashi, MD, PhD, of National Hospital Organization Hamada Medical Center, Shimane, Japan, and colleagues analyzed data from 944 patients randomly assigned to edoxaban 15 mg or placebo for about 3 years. The mean age of participants was 86.6 years and 57% were women. Baseline characteristics, including history of bleeding, were similar between groups.

Patient physical condition was assessed via five parameters: weight loss, grip strength, walking speed, exhaustion, and activity level. This yielded a frailty score, with one point given for each parameter: 0 indicated robust; 1 or 2, prefrail; and 3 or higher, frail. For this analysis, robust (6.5% of patients) and prefrail (51%) were combined and categorized as nonfrail.

In the placebo group, estimated event rates for stroke or SSE were 7.1% per patient-year among frail patients and 6.1% per patient-year among those who were nonfrail.

In the edoxaban group, SSE occurred at an estimated event rate of 2.5% of frail patients and 1.5% of nonfrail patients (adjusted HR, 1.41).

The edoxaban group “consistently had fewer SSE events regardless of frailty status including each frailty assessment parameter, and there was no heterogeneity between the groups,” the authors wrote, with similar trends for the association of edoxaban 15 mg for each frailty assessment parameter.

However, major bleeding and major or clinically relevant nonmajor (CRNM) bleeding events were both higher with edoxaban, regardless of frailty status.

More specifically, in the placebo group, the incidence of major bleeding was 2.3% in the frail group and 1.5% in the nonfrail group (adjusted HR, 1.48) versus 3.7% and 2.9%, respectively, in the edoxaban group (adjusted HR, 1.04).

In addition, exhaustion was related to a significantly increased risk of major or CRNM bleeding in frail versus nonfrail patients (16.3% vs. 8.4%; adjusted HR, 1.97). The incidences were all higher in the edoxaban group, irrespective of frailty status.

Furthermore, although both all-cause death and the net clinical composite outcome of stroke or SSE occurred more frequently in frail than in nonfrail patients, there was no association with frailty status between the edoxaban and placebo groups.

Findings unrelated to edoxaban were also noteworthy. “Surprisingly, grip strength showed an association with adverse events,” the authors wrote. Among those with lower grip strength, “there was nearly a 3-fold increase in risk of SSE and major bleeding and a more than 16-fold significant increase in risk of death. In addition, in those with exhaustion, there was nearly a 2-fold significant increase in major or CRNM bleeding.”

Thus, they suggested, in this patient population, “an objective physical assessment of grip strength or exhaustion in addition to the well-known walking speed may more accurately estimate the risks of clinical outcomes than the overall frailty assessment.”

Head-to-head comparisons needed

Commenting on the findings, Richard Kovach, MD, chair of the interventional cardiology division at Deborah Heart and Lung Center, Browns Mills, N.J., said, “It is interesting that the lower dose of edoxaban still appears to have a statistically significant reduction in the incidence of stroke in this subgroup of extremely frail elderly patients, and it may be useful in this highly selected subset.

“That being said,” he added, “the major complication of oral anticoagulants – major bleeding – appears to be similar to other NOACs prescribed more frequently in the U.S., specifically rivaroxaban and apixaban.”

“Furthermore, in the U.S., frail or complex patients who are not candidates for oral anticoagulant therapy are much more likely to receive a left atrial appendage closure device such as a Watchman or Amulet in order to avoid the risk of bleeding complications completely,” he said. “Procedural success with these devices is extremely high and procedural complications are extremely low. With both devices, the long-term reduction in stroke risk is equivalent to the use of anticoagulant therapy.

“Clearly, more research is needed to compare the outcomes with edoxaban against other NOACs,” Dr. Kovach concluded. “A head-to-head comparison of low-dose edoxaban versus left atrial appendage closure in this high-risk group would also be of great clinical value.”

The study was funded by Daiichi Sankyo. Two coauthors are employees of and five have received fees from the company. Dr. Kovach has reported no relevant financial relationships.

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

Elderly patients with atrial fibrillation (AF) who are at high risk of bleeding may benefit from a low 15-mg dose of edoxaban, regardless of their frailty status, a subanalysis of the ELDERCARE-AF trial suggests.  

Major bleeding and major or clinically relevant nonmajor bleeding events were both numerically higher in the edoxaban group than placebo, the authors reported, with no heterogeneity by frailty status.

The subanalysis extends findings of the overall study by teasing out stroke, systemic embolism (SSE) and bleeding events across frailty status among Japanese patients aged 80 and older who were ineligible for oral anticoagulants (OACs) at usual doses.

Findings from the original phase 3 ELDERCARE-AF study were previously reported during the virtual European Society of Cardiology Congress 2020 and simultaneously published in The New England Journal of Medicine. The current study was published online in JAMA Network Open.
 

All frailty levels benefited

Shintaro Akashi, MD, PhD, of National Hospital Organization Hamada Medical Center, Shimane, Japan, and colleagues analyzed data from 944 patients randomly assigned to edoxaban 15 mg or placebo for about 3 years. The mean age of participants was 86.6 years and 57% were women. Baseline characteristics, including history of bleeding, were similar between groups.

Patient physical condition was assessed via five parameters: weight loss, grip strength, walking speed, exhaustion, and activity level. This yielded a frailty score, with one point given for each parameter: 0 indicated robust; 1 or 2, prefrail; and 3 or higher, frail. For this analysis, robust (6.5% of patients) and prefrail (51%) were combined and categorized as nonfrail.

In the placebo group, estimated event rates for stroke or SSE were 7.1% per patient-year among frail patients and 6.1% per patient-year among those who were nonfrail.

In the edoxaban group, SSE occurred at an estimated event rate of 2.5% of frail patients and 1.5% of nonfrail patients (adjusted HR, 1.41).

The edoxaban group “consistently had fewer SSE events regardless of frailty status including each frailty assessment parameter, and there was no heterogeneity between the groups,” the authors wrote, with similar trends for the association of edoxaban 15 mg for each frailty assessment parameter.

However, major bleeding and major or clinically relevant nonmajor (CRNM) bleeding events were both higher with edoxaban, regardless of frailty status.

More specifically, in the placebo group, the incidence of major bleeding was 2.3% in the frail group and 1.5% in the nonfrail group (adjusted HR, 1.48) versus 3.7% and 2.9%, respectively, in the edoxaban group (adjusted HR, 1.04).

In addition, exhaustion was related to a significantly increased risk of major or CRNM bleeding in frail versus nonfrail patients (16.3% vs. 8.4%; adjusted HR, 1.97). The incidences were all higher in the edoxaban group, irrespective of frailty status.

Furthermore, although both all-cause death and the net clinical composite outcome of stroke or SSE occurred more frequently in frail than in nonfrail patients, there was no association with frailty status between the edoxaban and placebo groups.

Findings unrelated to edoxaban were also noteworthy. “Surprisingly, grip strength showed an association with adverse events,” the authors wrote. Among those with lower grip strength, “there was nearly a 3-fold increase in risk of SSE and major bleeding and a more than 16-fold significant increase in risk of death. In addition, in those with exhaustion, there was nearly a 2-fold significant increase in major or CRNM bleeding.”

Thus, they suggested, in this patient population, “an objective physical assessment of grip strength or exhaustion in addition to the well-known walking speed may more accurately estimate the risks of clinical outcomes than the overall frailty assessment.”

Head-to-head comparisons needed

Commenting on the findings, Richard Kovach, MD, chair of the interventional cardiology division at Deborah Heart and Lung Center, Browns Mills, N.J., said, “It is interesting that the lower dose of edoxaban still appears to have a statistically significant reduction in the incidence of stroke in this subgroup of extremely frail elderly patients, and it may be useful in this highly selected subset.

“That being said,” he added, “the major complication of oral anticoagulants – major bleeding – appears to be similar to other NOACs prescribed more frequently in the U.S., specifically rivaroxaban and apixaban.”

“Furthermore, in the U.S., frail or complex patients who are not candidates for oral anticoagulant therapy are much more likely to receive a left atrial appendage closure device such as a Watchman or Amulet in order to avoid the risk of bleeding complications completely,” he said. “Procedural success with these devices is extremely high and procedural complications are extremely low. With both devices, the long-term reduction in stroke risk is equivalent to the use of anticoagulant therapy.

“Clearly, more research is needed to compare the outcomes with edoxaban against other NOACs,” Dr. Kovach concluded. “A head-to-head comparison of low-dose edoxaban versus left atrial appendage closure in this high-risk group would also be of great clinical value.”

The study was funded by Daiichi Sankyo. Two coauthors are employees of and five have received fees from the company. Dr. Kovach has reported no relevant financial relationships.

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

The Food and Drug Administration has approved use of the Omnipod 5 automated insulin delivery system (Insulet Corp) for children aged 2 years and older with type 1 diabetes, the company announced on Aug. 22.

Omnipod 5 was originally cleared for use in individuals age 6 and older in Jan. 2022, as previously reported by this news organization. It is the third semi-automated closed-loop system approved in the United States but the first that is tubing-free. It integrates with the Dexcom G6 continuous glucose monitor system and a compatible smartphone to automatically adjust insulin and protect against high and low glucose levels.

“We received tremendous first-hand reports of how Omnipod 5 made diabetes management easier for our pivotal trial participants, and the clinical data demonstrated impressive glycemic improvements as well,” Trang Ly, MBBS, PhD, senior vice president and medical director at Insulet, said in a news release. “This expanded indication for younger children gives us great pride, knowing we can further ease the burden of glucose management for these children and their caregivers with our simple to use, elegant, automated insulin delivery system.”

In a recent clinical trial in very young children (age 2-5.9 years) with type 1 diabetes, Jennifer L. Sherr, MD, PhD, and colleagues found that the Omnipod 5 lowered A1c by 0.55 percentage points and reduced time in hypoglycemia (< 70 mg/dL) by 0.27%. According to their findings, published in Diabetes Care, time spent in target glucose range (70-180 mg/dL) increased by 11%, or by 2.6 hours more per day, in children in the study.

According to the release, the Omnipod 5 can now be prescribed to patients with insurance coverage. Patients can access their prescription through the pharmacy.

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

The Food and Drug Administration has approved use of the Omnipod 5 automated insulin delivery system (Insulet Corp) for children aged 2 years and older with type 1 diabetes, the company announced on Aug. 22.

Omnipod 5 was originally cleared for use in individuals age 6 and older in Jan. 2022, as previously reported by this news organization. It is the third semi-automated closed-loop system approved in the United States but the first that is tubing-free. It integrates with the Dexcom G6 continuous glucose monitor system and a compatible smartphone to automatically adjust insulin and protect against high and low glucose levels.

“We received tremendous first-hand reports of how Omnipod 5 made diabetes management easier for our pivotal trial participants, and the clinical data demonstrated impressive glycemic improvements as well,” Trang Ly, MBBS, PhD, senior vice president and medical director at Insulet, said in a news release. “This expanded indication for younger children gives us great pride, knowing we can further ease the burden of glucose management for these children and their caregivers with our simple to use, elegant, automated insulin delivery system.”

In a recent clinical trial in very young children (age 2-5.9 years) with type 1 diabetes, Jennifer L. Sherr, MD, PhD, and colleagues found that the Omnipod 5 lowered A1c by 0.55 percentage points and reduced time in hypoglycemia (< 70 mg/dL) by 0.27%. According to their findings, published in Diabetes Care, time spent in target glucose range (70-180 mg/dL) increased by 11%, or by 2.6 hours more per day, in children in the study.

According to the release, the Omnipod 5 can now be prescribed to patients with insurance coverage. Patients can access their prescription through the pharmacy.

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

The Food and Drug Administration has approved use of the Omnipod 5 automated insulin delivery system (Insulet Corp) for children aged 2 years and older with type 1 diabetes, the company announced on Aug. 22.

Omnipod 5 was originally cleared for use in individuals age 6 and older in Jan. 2022, as previously reported by this news organization. It is the third semi-automated closed-loop system approved in the United States but the first that is tubing-free. It integrates with the Dexcom G6 continuous glucose monitor system and a compatible smartphone to automatically adjust insulin and protect against high and low glucose levels.

“We received tremendous first-hand reports of how Omnipod 5 made diabetes management easier for our pivotal trial participants, and the clinical data demonstrated impressive glycemic improvements as well,” Trang Ly, MBBS, PhD, senior vice president and medical director at Insulet, said in a news release. “This expanded indication for younger children gives us great pride, knowing we can further ease the burden of glucose management for these children and their caregivers with our simple to use, elegant, automated insulin delivery system.”

In a recent clinical trial in very young children (age 2-5.9 years) with type 1 diabetes, Jennifer L. Sherr, MD, PhD, and colleagues found that the Omnipod 5 lowered A1c by 0.55 percentage points and reduced time in hypoglycemia (< 70 mg/dL) by 0.27%. According to their findings, published in Diabetes Care, time spent in target glucose range (70-180 mg/dL) increased by 11%, or by 2.6 hours more per day, in children in the study.

According to the release, the Omnipod 5 can now be prescribed to patients with insurance coverage. Patients can access their prescription through the pharmacy.

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

Neither metformin, ivermectin, or fluvoxamine had any impact on reducing disease severity, hospitalization, or death from COVID-19, according to results from more than 1,000 overweight or obese adult patients in the COVID-OUT randomized trial.

However, metformin showed some potential in a secondary analysis.

Early treatment to prevent severe disease remains a goal in managing the ongoing COVID-19 pandemic, and biophysical modeling suggested that metformin, ivermectin, and fluvoxamine may serve as antivirals to help reduce severe disease in COVID-19 patients, Carolyn T. Bramante, MD, of the University of Minnesota, Minneapolis, and colleagues wrote.

Thinglass/iStock Editorial/Getty Images

“We started enrolling patients at the end of December 2020,” Dr. Bramante said in an interview. “At that time, even though vaccine data were coming out, we thought it was important to test early outpatient treatment with widely available safe medications with no interactions, because the virus would evolve and vaccine availability may be limited.”

In a study published in the New England Journal of Medicine, the researchers used a two-by-three factorial design to test the ability of metformin, ivermectin, and fluvoxamine to prevent severe COVID-19 infection in nonhospitalized adults aged 30-85 years. A total of 1,431 patients at six U.S. sites were enrolled within 3 days of a confirmed infection and less than 7 days after the start of symptoms, then randomized to one of six groups: metformin plus fluvoxamine; metformin plus ivermectin; metformin plus placebo; placebo plus fluvoxamine; placebo plus ivermectin; and placebo plus placebo.

A total of 1,323 patients were included in the primary analysis. The median age of the patients was 46 years, 56% were female (of whom 6% were pregnant), and all individuals met criteria for overweight or obesity. About half (52%) of the patients had been vaccinated against COVID-19.

The primary endpoint was a composite of hypoxemia, ED visit, hospitalization, or death. The analyses were adjusted for COVID-19 vaccination and other trial medications. Overall, the adjusted odds ratios of any primary event, compared with placebo, was 0.84 for metformin (P = .19), 1.05 for ivermectin (P = .78), and 0.94 for fluvoxamine (P = .75).

The researchers also conducted a prespecified secondary analysis of components of the primary endpoint. In this analysis, the aORs for an ED visit, hospitalization, or death was 0.58 for metformin, 1.39 for ivermectin, and 1.17 for fluvoxamine. The aORs for hospitalization or death were 0.47, 0.73, and 1.11 for metformin, ivermectin, and fluvoxamine, respectively. No medication-related serious adverse events were reported with any of the drugs during the study period.

The possible benefit for prevention of severe COVID-19 with metformin was a prespecified secondary endpoint, and therefore not definitive until more research has been completed, the researchers said. Metformin has demonstrated anti-inflammatory actions in previous studies, and has shown protective effects against COVID-19 lung injury in animal studies.

Previous observational studies also have shown an association between metformin use and less severe COVID-19 in patients already taking metformin. “The proposed mechanisms of action against COVID-19 for metformin include anti-inflammatory and antiviral activity and the prevention of hyperglycemia during acute illness,” they added.

The study findings were limited by several factors including the population age range and focus on overweight and obese patients, which may limit generalizability, the researchers noted. Other limitations include the disproportionately small percentage of Black and Latino patients and the potential lack of accuracy in identifying hypoxemia via home oxygen monitors.

However, the results demonstrate that none of the three repurposed drugs – metformin, ivermectin, and fluvoxamine – prevented primary events or reduced symptom severity in COVID-19, compared with placebos, the researchers concluded.

“Metformin had several streams of evidence supporting its use: in vitro, in silico [computer modeled], observational, and in tissue. We were not surprised to see that it reduced emergency department visits, hospitalization, and death,” Dr. Bramante said in an interview.

The take-home message for clinicians is to continue to look to guideline committees for direction on COVID-19 treatments, but to continue to consider metformin along with other treatments, she said.

“All research should be replicated, whether the primary outcome is positive or negative,” Dr. Bramante emphasized. “In this case, when our positive outcome was negative and secondary outcome was positive, a confirmatory trial for metformin is particularly important.”

Ineffective drugs are inefficient use of resources

“The results of the COVID-OUT trial provide persuasive additional data that increase the confidence and degree of certainty that fluvoxamine and ivermectin are not effective in preventing progression to severe disease,” wrote Salim S. Abdool Karim, MB, and Nikita Devnarain, PhD, of the Centre for the AIDS Programme of Research in South Africa, Durban, in an accompanying editorial.

At the start of the study, in 2020, data on the use of the three drugs to prevent severe COVID-19 were “either unavailable or equivocal,” they said. Since then, accumulating data support the current study findings of the nonefficacy of ivermectin and fluvoxamine, and the World Health Organization has advised against their use for COVID-19, although the WHO has not provided guidance for the use of metformin.

The authors called on clinicians to stop using ivermectin and fluvoxamine to treat COVID-19 patients.

“With respect to clinical decisions about COVID-19 treatment, some drug choices, especially those that have negative [World Health Organization] recommendations, are clearly wrong,” they wrote. “In keeping with evidence-based medical practice, patients with COVID-19 must be treated with efficacious medications; they deserve nothing less.”

The study was supported by the Parsemus Foundation, Rainwater Charitable Foundation, Fast Grants, and UnitedHealth Group Foundation. The fluvoxamine placebo tablets were donated by Apotex Pharmaceuticals. The ivermectin placebo and active tablets were donated by Edenbridge Pharmaceuticals. Lead author Dr. Bramante was supported the National Center for Advancing Translational Sciences and the National Institute of Diabetes and Digestive and Kidney Diseases. The researchers had no financial conflicts to disclose. Dr. Abdool Karim serves as a member of the World Health Organization Science Council. Dr. Devnarain had no financial conflicts to disclose.
 

Neither metformin, ivermectin, or fluvoxamine had any impact on reducing disease severity, hospitalization, or death from COVID-19, according to results from more than 1,000 overweight or obese adult patients in the COVID-OUT randomized trial.

However, metformin showed some potential in a secondary analysis.

Early treatment to prevent severe disease remains a goal in managing the ongoing COVID-19 pandemic, and biophysical modeling suggested that metformin, ivermectin, and fluvoxamine may serve as antivirals to help reduce severe disease in COVID-19 patients, Carolyn T. Bramante, MD, of the University of Minnesota, Minneapolis, and colleagues wrote.

Thinglass/iStock Editorial/Getty Images

“We started enrolling patients at the end of December 2020,” Dr. Bramante said in an interview. “At that time, even though vaccine data were coming out, we thought it was important to test early outpatient treatment with widely available safe medications with no interactions, because the virus would evolve and vaccine availability may be limited.”

In a study published in the New England Journal of Medicine, the researchers used a two-by-three factorial design to test the ability of metformin, ivermectin, and fluvoxamine to prevent severe COVID-19 infection in nonhospitalized adults aged 30-85 years. A total of 1,431 patients at six U.S. sites were enrolled within 3 days of a confirmed infection and less than 7 days after the start of symptoms, then randomized to one of six groups: metformin plus fluvoxamine; metformin plus ivermectin; metformin plus placebo; placebo plus fluvoxamine; placebo plus ivermectin; and placebo plus placebo.

A total of 1,323 patients were included in the primary analysis. The median age of the patients was 46 years, 56% were female (of whom 6% were pregnant), and all individuals met criteria for overweight or obesity. About half (52%) of the patients had been vaccinated against COVID-19.

The primary endpoint was a composite of hypoxemia, ED visit, hospitalization, or death. The analyses were adjusted for COVID-19 vaccination and other trial medications. Overall, the adjusted odds ratios of any primary event, compared with placebo, was 0.84 for metformin (P = .19), 1.05 for ivermectin (P = .78), and 0.94 for fluvoxamine (P = .75).

The researchers also conducted a prespecified secondary analysis of components of the primary endpoint. In this analysis, the aORs for an ED visit, hospitalization, or death was 0.58 for metformin, 1.39 for ivermectin, and 1.17 for fluvoxamine. The aORs for hospitalization or death were 0.47, 0.73, and 1.11 for metformin, ivermectin, and fluvoxamine, respectively. No medication-related serious adverse events were reported with any of the drugs during the study period.

The possible benefit for prevention of severe COVID-19 with metformin was a prespecified secondary endpoint, and therefore not definitive until more research has been completed, the researchers said. Metformin has demonstrated anti-inflammatory actions in previous studies, and has shown protective effects against COVID-19 lung injury in animal studies.

Previous observational studies also have shown an association between metformin use and less severe COVID-19 in patients already taking metformin. “The proposed mechanisms of action against COVID-19 for metformin include anti-inflammatory and antiviral activity and the prevention of hyperglycemia during acute illness,” they added.

The study findings were limited by several factors including the population age range and focus on overweight and obese patients, which may limit generalizability, the researchers noted. Other limitations include the disproportionately small percentage of Black and Latino patients and the potential lack of accuracy in identifying hypoxemia via home oxygen monitors.

However, the results demonstrate that none of the three repurposed drugs – metformin, ivermectin, and fluvoxamine – prevented primary events or reduced symptom severity in COVID-19, compared with placebos, the researchers concluded.

“Metformin had several streams of evidence supporting its use: in vitro, in silico [computer modeled], observational, and in tissue. We were not surprised to see that it reduced emergency department visits, hospitalization, and death,” Dr. Bramante said in an interview.

The take-home message for clinicians is to continue to look to guideline committees for direction on COVID-19 treatments, but to continue to consider metformin along with other treatments, she said.

“All research should be replicated, whether the primary outcome is positive or negative,” Dr. Bramante emphasized. “In this case, when our positive outcome was negative and secondary outcome was positive, a confirmatory trial for metformin is particularly important.”

Ineffective drugs are inefficient use of resources

“The results of the COVID-OUT trial provide persuasive additional data that increase the confidence and degree of certainty that fluvoxamine and ivermectin are not effective in preventing progression to severe disease,” wrote Salim S. Abdool Karim, MB, and Nikita Devnarain, PhD, of the Centre for the AIDS Programme of Research in South Africa, Durban, in an accompanying editorial.

At the start of the study, in 2020, data on the use of the three drugs to prevent severe COVID-19 were “either unavailable or equivocal,” they said. Since then, accumulating data support the current study findings of the nonefficacy of ivermectin and fluvoxamine, and the World Health Organization has advised against their use for COVID-19, although the WHO has not provided guidance for the use of metformin.

The authors called on clinicians to stop using ivermectin and fluvoxamine to treat COVID-19 patients.

“With respect to clinical decisions about COVID-19 treatment, some drug choices, especially those that have negative [World Health Organization] recommendations, are clearly wrong,” they wrote. “In keeping with evidence-based medical practice, patients with COVID-19 must be treated with efficacious medications; they deserve nothing less.”

The study was supported by the Parsemus Foundation, Rainwater Charitable Foundation, Fast Grants, and UnitedHealth Group Foundation. The fluvoxamine placebo tablets were donated by Apotex Pharmaceuticals. The ivermectin placebo and active tablets were donated by Edenbridge Pharmaceuticals. Lead author Dr. Bramante was supported the National Center for Advancing Translational Sciences and the National Institute of Diabetes and Digestive and Kidney Diseases. The researchers had no financial conflicts to disclose. Dr. Abdool Karim serves as a member of the World Health Organization Science Council. Dr. Devnarain had no financial conflicts to disclose.
 

Neither metformin, ivermectin, or fluvoxamine had any impact on reducing disease severity, hospitalization, or death from COVID-19, according to results from more than 1,000 overweight or obese adult patients in the COVID-OUT randomized trial.

However, metformin showed some potential in a secondary analysis.

Early treatment to prevent severe disease remains a goal in managing the ongoing COVID-19 pandemic, and biophysical modeling suggested that metformin, ivermectin, and fluvoxamine may serve as antivirals to help reduce severe disease in COVID-19 patients, Carolyn T. Bramante, MD, of the University of Minnesota, Minneapolis, and colleagues wrote.

Thinglass/iStock Editorial/Getty Images

“We started enrolling patients at the end of December 2020,” Dr. Bramante said in an interview. “At that time, even though vaccine data were coming out, we thought it was important to test early outpatient treatment with widely available safe medications with no interactions, because the virus would evolve and vaccine availability may be limited.”

In a study published in the New England Journal of Medicine, the researchers used a two-by-three factorial design to test the ability of metformin, ivermectin, and fluvoxamine to prevent severe COVID-19 infection in nonhospitalized adults aged 30-85 years. A total of 1,431 patients at six U.S. sites were enrolled within 3 days of a confirmed infection and less than 7 days after the start of symptoms, then randomized to one of six groups: metformin plus fluvoxamine; metformin plus ivermectin; metformin plus placebo; placebo plus fluvoxamine; placebo plus ivermectin; and placebo plus placebo.

A total of 1,323 patients were included in the primary analysis. The median age of the patients was 46 years, 56% were female (of whom 6% were pregnant), and all individuals met criteria for overweight or obesity. About half (52%) of the patients had been vaccinated against COVID-19.

The primary endpoint was a composite of hypoxemia, ED visit, hospitalization, or death. The analyses were adjusted for COVID-19 vaccination and other trial medications. Overall, the adjusted odds ratios of any primary event, compared with placebo, was 0.84 for metformin (P = .19), 1.05 for ivermectin (P = .78), and 0.94 for fluvoxamine (P = .75).

The researchers also conducted a prespecified secondary analysis of components of the primary endpoint. In this analysis, the aORs for an ED visit, hospitalization, or death was 0.58 for metformin, 1.39 for ivermectin, and 1.17 for fluvoxamine. The aORs for hospitalization or death were 0.47, 0.73, and 1.11 for metformin, ivermectin, and fluvoxamine, respectively. No medication-related serious adverse events were reported with any of the drugs during the study period.

The possible benefit for prevention of severe COVID-19 with metformin was a prespecified secondary endpoint, and therefore not definitive until more research has been completed, the researchers said. Metformin has demonstrated anti-inflammatory actions in previous studies, and has shown protective effects against COVID-19 lung injury in animal studies.

Previous observational studies also have shown an association between metformin use and less severe COVID-19 in patients already taking metformin. “The proposed mechanisms of action against COVID-19 for metformin include anti-inflammatory and antiviral activity and the prevention of hyperglycemia during acute illness,” they added.

The study findings were limited by several factors including the population age range and focus on overweight and obese patients, which may limit generalizability, the researchers noted. Other limitations include the disproportionately small percentage of Black and Latino patients and the potential lack of accuracy in identifying hypoxemia via home oxygen monitors.

However, the results demonstrate that none of the three repurposed drugs – metformin, ivermectin, and fluvoxamine – prevented primary events or reduced symptom severity in COVID-19, compared with placebos, the researchers concluded.

“Metformin had several streams of evidence supporting its use: in vitro, in silico [computer modeled], observational, and in tissue. We were not surprised to see that it reduced emergency department visits, hospitalization, and death,” Dr. Bramante said in an interview.

The take-home message for clinicians is to continue to look to guideline committees for direction on COVID-19 treatments, but to continue to consider metformin along with other treatments, she said.

“All research should be replicated, whether the primary outcome is positive or negative,” Dr. Bramante emphasized. “In this case, when our positive outcome was negative and secondary outcome was positive, a confirmatory trial for metformin is particularly important.”

Ineffective drugs are inefficient use of resources

“The results of the COVID-OUT trial provide persuasive additional data that increase the confidence and degree of certainty that fluvoxamine and ivermectin are not effective in preventing progression to severe disease,” wrote Salim S. Abdool Karim, MB, and Nikita Devnarain, PhD, of the Centre for the AIDS Programme of Research in South Africa, Durban, in an accompanying editorial.

At the start of the study, in 2020, data on the use of the three drugs to prevent severe COVID-19 were “either unavailable or equivocal,” they said. Since then, accumulating data support the current study findings of the nonefficacy of ivermectin and fluvoxamine, and the World Health Organization has advised against their use for COVID-19, although the WHO has not provided guidance for the use of metformin.

The authors called on clinicians to stop using ivermectin and fluvoxamine to treat COVID-19 patients.

“With respect to clinical decisions about COVID-19 treatment, some drug choices, especially those that have negative [World Health Organization] recommendations, are clearly wrong,” they wrote. “In keeping with evidence-based medical practice, patients with COVID-19 must be treated with efficacious medications; they deserve nothing less.”

The study was supported by the Parsemus Foundation, Rainwater Charitable Foundation, Fast Grants, and UnitedHealth Group Foundation. The fluvoxamine placebo tablets were donated by Apotex Pharmaceuticals. The ivermectin placebo and active tablets were donated by Edenbridge Pharmaceuticals. Lead author Dr. Bramante was supported the National Center for Advancing Translational Sciences and the National Institute of Diabetes and Digestive and Kidney Diseases. The researchers had no financial conflicts to disclose. Dr. Abdool Karim serves as a member of the World Health Organization Science Council. Dr. Devnarain had no financial conflicts to disclose.
 

Questions about how to prescribe statins for primary prevention abound more than 3 decades after the drugs swept into clinical practice to become a first-line medical approach to cutting cardiovascular (CV) risk. Statin usage recommendations from different bodies can vary in ways both limited and fundamental, spurring the kind of debate that accompanies such a document newly issued by the United States Preventive Services Task Force.

The document, little changed from the draft guidance released for public comment in February, was published online Aug. 23 in JAMA and the USPSTF website. It replaces a similar document issued by the task force in 2016.

The guidance has much in common with, but also sharp differences from, the influential 2018 guidelines on blood cholesterol management developed by the American College of Cardiology, American Heart Association, and 10 other medical societies.

And it is provocative enough to elicit at least four editorials issued the same day across the JAMA family of journals. They highlight key differences between the two documents, among them the USPSTF guidance’s consistent, narrow reliance on 7.5% and 10% cut points for 10-year risk levels as estimated from the ACC/AHA pooled cohort equations (PCE).  

The guidance pairs the 10-year risk metric with at least one of only four prescribed CV risk factors to arrive at a limited choice of statin therapy recommendations. But its decision process isn’t bolstered by coronary artery calcium (CAC) scores or the prespecified “risk enhancers” that allowed the ACC/AHA-multisociety guidelines to be applied broadly and still be closely personalized. Those guidelines provide more PCE-based risk tiers for greater discrimination of risk and allow statins to be considered across a broader age group.

The USPSTF guidance’s evidence base consists of 23 clinical trials and three observational studies that directly compared a statin to either placebo or no statin, task force member John B. Wong, MD, Tufts University School of Medicine, Boston, told this news organization.

“In either kind of study, we found that the vast majority of patients had one or more of four risk factors – dyslipidemia, hypertension, diabetes, or smoking. So, when we categorized high risk or increased risk, we included the presence of one or more of those risk factors,” said Dr. Wong, who is director of comparative effectiveness research at Tufts Clinical Translational Science Institute.
 

‘Sensible and practical’

The USPSTF guidance applies only to adults aged 40-75 without CV signs or symptoms and recommends a statin prescription for persons at “high risk,” that is with an estimated 10-year PCE-based risk for death or CV events of 10% or higher plus at least one of the four risk factors, a level B recommendation.

It recommends that “clinicians selectively offer a statin” to such persons at “increased risk,” who have at least one of the risk factors and an estimated 10-year risk for death or CV events of 7.5% to less than 10%, a level C recommendation. “The likelihood of benefit is smaller in this group” than in persons at high risk, the document states.

“These recommendations from the USPSTF are sensible and practical,” states Salim S. Virani, MD, PhD, DeBakey Veterans Affairs Medical Center, Houston, in a related editorial published the same day in JAMA Network Open. He calls the former B-level recommendation “a conservative approach” and the latter C-level recommendation a “nuanced approach.”

Both are “understandable” given that some studies suggest that the PCE may overestimate the CV risk, Dr. Virani observes. “On the other hand, statin therapy has been shown to be efficacious” at 10-year CV-risk levels down to about 5%.

The USPSTF document “I think is going to perpetuate a problem that we have in this country, which is vast undertreatment of lipids,” Eric D. Peterson, MD, MPH, University of Texas Southwestern Medical Center, Dallas, said in an interview.

“We have a ton of good drugs that can lower cholesterol like crazy. If you lower cholesterol a lot, you improve outcomes,” he said. Dyslipidemia needs to be more widely and consistently treated, but “right now we have a pool of people in primary prevention who undertreat lipids and wait until disease happens – and then cardiologists get engaged. That’s an avoidable miss,” Dr. Peterson adds. He and JAMA Cardiology associate editor Ann Marie Navar, MD, PhD, provided JAMA with an editorial that accompanies the USPSTF guidance.

“My own personal bias would be that the [ACC/AHA-multisociety guidelines] are closer to being right,” Dr. Peterson said. They – unlike the USPSTF guidance – cover people with risk levels below 7.5%, down to at least 5%. They allow risk enhancers like metabolic syndrome, inflammatory diseases, or family history into the decision process. “And they’re more aggressive in diabetes and more aggressive in older people,” he said.
 

Higher threshold for therapy

The USPSTF guidance also explicitly omits some high-risk groups and makes little accommodation for others who might especially benefit from statins, several of the editorials contend. For example, states a related JAMA Cardiology editorial published the same day, “The USPSTF does not comment on familial hypercholesterolemia or an LDL-C level of 190 mg/dL or higher,” yet they are covered by the ACC/AHA-multispecialty guidelines.

In addition, write the editorialists, led by Neil J. Stone, MD, Northwestern University, Chicago, “the USPSTF uses a slightly higher threshold for initiation of statin therapy” than was used in the ACC/AHA-multisociety guidelines. USPSTF, for example, calls for 10-year risk to reach 10% before recommending a statin prescription.

“One concern about the USPSTF setting the bar higher for statin initiation is that it reduces the number of young patients (age 40-50 years) at risk for premature myocardial infarction considered for treatment,” write Dr. Stone and colleagues.

That may be related to a weakness of the PCE-based decision process. “Because the PCE estimates of 10-year CV disease risk rely so heavily on age, sex, and race, use of these estimates to identify candidates for statins results in significant skewing of the population recommended for statins,” write Dr. Navar and Dr. Peterson in their JAMA editorial.

The risk enhancers in the ACC/AHA-multispecialty guidelines, about a dozen of them, compensate for that limitation to some extent. But the PCE-dominated USPSTF risk estimates will likely miss some groups that could potentially benefit from statin therapy, Dr. Peterson agreed in an interview.  

For example, younger adults facing years of high LDL-cholesterol levels could easily have PCE-based 10-year risk below 10%. “Having a high LDL over a lifetime puts you at really high risk,” he said. “Young people are missed even though their longitudinal risk is high.” So, by waiting for the lofty 10% level of risk over 10 years, “we limit the use of medicine that’s pretty cheap and highly effective.”

Dose intensity, adverse events

Also at variance from the ACC/AHA-multispecialty guidelines, the USPSTF states that, “Based on available evidence, use of moderate-intensity statin therapy seems reasonable for the primary prevention of CV disease in most persons.”  

The task force specifically explored whether evidence supports some use of high-intensity vs. moderate-intensity statins, Tufts University’s Dr. Wong said. “We found only one study that looked at that particular question, and it didn’t give us a strong answer.” An elevated rosuvastatin-related diabetes risk was apparent in the JUPITER trial, “but for the other studies, we did not find that association.”  

Most of the studies that explored statins for reducing risk for a first stroke or myocardial infarction used a moderate-dose statin, Dr. Wong said. “So that’s what we would usually recommend.”

But, Dr. Virani writes, consistent with the ACC/AHA-multispecialty guidelines, “clinicians should consider titrating the intensity of therapy to the risk of the individual.” Persons in certain high-risk primary prevention groups, such as those with end-organ injury from diabetes or LDL cholesterol at least 190 mg/dL, “may derive further benefit from the use of high-intensity statin therapy.”

Low-intensity statins are another potential option, but “in contrast with its 2016 recommendations, the USPSTF no longer recommends use of low-intensity statins in certain situations,” observes a fourth editorial published the same day in JAMA Internal Medicine, with lead author Anand R. Habib, MD, MPhil, and senior author Rita F. Redberg, MD, MSc, both of the University of California, San Francisco. Dr. Redberg is the journal’s editor and has long expressed cautions about statin safety.

“While it is understandable that the Task Force was limited by lack of data on dosing, this change is unfortunate for patients because the frequency of adverse effects increases as the statin dose increases,” the editorial states. Although USPSTF did not find statistically significant harm from the drugs, “in clinical practice, adverse events are commonly reported with use of statins.”

It continues: “At present, there are further reasons to curb our enthusiasm about the use of statins for primary prevention of CV disease.” To illustrate, the editorial questioned primary-prevention statins’ balance of risk vs. clinically meaningful benefit, not benefit that is merely statistically significant.

“The purported benefits of statins in terms of relative risk reduction are fairly constant across baseline lipid levels and cardiovascular risk score categories for primary prevention,” the editorial states.

“Therefore, the absolute benefit for those in lower-risk categories is likely small given that their baseline absolute risk is low, while the chance of adverse effects is constant across risk categories.”

However, USPSTF states, “In pooled analyses of trial data, statin therapy was not associated with increased risk of study withdrawal due to adverse events or serious adverse events.” Nor did it find significant associations with cancers, liver enzyme abnormalities, or diabetes, including new-onset diabetes.

And, the USPSTF adds, “Evidence on the association between statins and renal or cognitive harms is very limited but does not indicate increased risk.”

USPSTF is supported by the U.S. Agency for Healthcare Research and Quality. Dr. Virani discloses receiving grants from the Department of Veterans Affairs, National Institutes of Health, and the World Heart Federation; and personal fees from the American College of Cardiology. Dr. Peterson discloses serving on the JAMA editorial board and receiving research support to his institution from Amgen, Bristol-Myers Squibb, Esperion, and Janssen; and consulting fees from Novo Nordisk, Bayer, and Novartis. Dr. Navar discloses receiving research support to her institution from Amgen, Bristol-Myers Squibb, Esperion, and Janssen; and receiving honoraria and consulting fees from AstraZeneca, Boehringer Ingelheim, Bayer, Janssen, Lilly, Novo Nordisk, Novartis, New Amsterdam, and Pfizer. Dr. Stone discloses receiving an honorarium from Knowledge to Practice, an educational company not associated with the pharmaceutical industry; disclosures for the other authors are in the report. Dr. Redberg discloses receiving research funding from the Arnold Ventures Foundation and the Greenwall Foundation.

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

Questions about how to prescribe statins for primary prevention abound more than 3 decades after the drugs swept into clinical practice to become a first-line medical approach to cutting cardiovascular (CV) risk. Statin usage recommendations from different bodies can vary in ways both limited and fundamental, spurring the kind of debate that accompanies such a document newly issued by the United States Preventive Services Task Force.

The document, little changed from the draft guidance released for public comment in February, was published online Aug. 23 in JAMA and the USPSTF website. It replaces a similar document issued by the task force in 2016.

The guidance has much in common with, but also sharp differences from, the influential 2018 guidelines on blood cholesterol management developed by the American College of Cardiology, American Heart Association, and 10 other medical societies.

And it is provocative enough to elicit at least four editorials issued the same day across the JAMA family of journals. They highlight key differences between the two documents, among them the USPSTF guidance’s consistent, narrow reliance on 7.5% and 10% cut points for 10-year risk levels as estimated from the ACC/AHA pooled cohort equations (PCE).  

The guidance pairs the 10-year risk metric with at least one of only four prescribed CV risk factors to arrive at a limited choice of statin therapy recommendations. But its decision process isn’t bolstered by coronary artery calcium (CAC) scores or the prespecified “risk enhancers” that allowed the ACC/AHA-multisociety guidelines to be applied broadly and still be closely personalized. Those guidelines provide more PCE-based risk tiers for greater discrimination of risk and allow statins to be considered across a broader age group.

The USPSTF guidance’s evidence base consists of 23 clinical trials and three observational studies that directly compared a statin to either placebo or no statin, task force member John B. Wong, MD, Tufts University School of Medicine, Boston, told this news organization.

“In either kind of study, we found that the vast majority of patients had one or more of four risk factors – dyslipidemia, hypertension, diabetes, or smoking. So, when we categorized high risk or increased risk, we included the presence of one or more of those risk factors,” said Dr. Wong, who is director of comparative effectiveness research at Tufts Clinical Translational Science Institute.
 

‘Sensible and practical’

The USPSTF guidance applies only to adults aged 40-75 without CV signs or symptoms and recommends a statin prescription for persons at “high risk,” that is with an estimated 10-year PCE-based risk for death or CV events of 10% or higher plus at least one of the four risk factors, a level B recommendation.

It recommends that “clinicians selectively offer a statin” to such persons at “increased risk,” who have at least one of the risk factors and an estimated 10-year risk for death or CV events of 7.5% to less than 10%, a level C recommendation. “The likelihood of benefit is smaller in this group” than in persons at high risk, the document states.

“These recommendations from the USPSTF are sensible and practical,” states Salim S. Virani, MD, PhD, DeBakey Veterans Affairs Medical Center, Houston, in a related editorial published the same day in JAMA Network Open. He calls the former B-level recommendation “a conservative approach” and the latter C-level recommendation a “nuanced approach.”

Both are “understandable” given that some studies suggest that the PCE may overestimate the CV risk, Dr. Virani observes. “On the other hand, statin therapy has been shown to be efficacious” at 10-year CV-risk levels down to about 5%.

The USPSTF document “I think is going to perpetuate a problem that we have in this country, which is vast undertreatment of lipids,” Eric D. Peterson, MD, MPH, University of Texas Southwestern Medical Center, Dallas, said in an interview.

“We have a ton of good drugs that can lower cholesterol like crazy. If you lower cholesterol a lot, you improve outcomes,” he said. Dyslipidemia needs to be more widely and consistently treated, but “right now we have a pool of people in primary prevention who undertreat lipids and wait until disease happens – and then cardiologists get engaged. That’s an avoidable miss,” Dr. Peterson adds. He and JAMA Cardiology associate editor Ann Marie Navar, MD, PhD, provided JAMA with an editorial that accompanies the USPSTF guidance.

“My own personal bias would be that the [ACC/AHA-multisociety guidelines] are closer to being right,” Dr. Peterson said. They – unlike the USPSTF guidance – cover people with risk levels below 7.5%, down to at least 5%. They allow risk enhancers like metabolic syndrome, inflammatory diseases, or family history into the decision process. “And they’re more aggressive in diabetes and more aggressive in older people,” he said.
 

Higher threshold for therapy

The USPSTF guidance also explicitly omits some high-risk groups and makes little accommodation for others who might especially benefit from statins, several of the editorials contend. For example, states a related JAMA Cardiology editorial published the same day, “The USPSTF does not comment on familial hypercholesterolemia or an LDL-C level of 190 mg/dL or higher,” yet they are covered by the ACC/AHA-multispecialty guidelines.

In addition, write the editorialists, led by Neil J. Stone, MD, Northwestern University, Chicago, “the USPSTF uses a slightly higher threshold for initiation of statin therapy” than was used in the ACC/AHA-multisociety guidelines. USPSTF, for example, calls for 10-year risk to reach 10% before recommending a statin prescription.

“One concern about the USPSTF setting the bar higher for statin initiation is that it reduces the number of young patients (age 40-50 years) at risk for premature myocardial infarction considered for treatment,” write Dr. Stone and colleagues.

That may be related to a weakness of the PCE-based decision process. “Because the PCE estimates of 10-year CV disease risk rely so heavily on age, sex, and race, use of these estimates to identify candidates for statins results in significant skewing of the population recommended for statins,” write Dr. Navar and Dr. Peterson in their JAMA editorial.

The risk enhancers in the ACC/AHA-multispecialty guidelines, about a dozen of them, compensate for that limitation to some extent. But the PCE-dominated USPSTF risk estimates will likely miss some groups that could potentially benefit from statin therapy, Dr. Peterson agreed in an interview.  

For example, younger adults facing years of high LDL-cholesterol levels could easily have PCE-based 10-year risk below 10%. “Having a high LDL over a lifetime puts you at really high risk,” he said. “Young people are missed even though their longitudinal risk is high.” So, by waiting for the lofty 10% level of risk over 10 years, “we limit the use of medicine that’s pretty cheap and highly effective.”

Dose intensity, adverse events

Also at variance from the ACC/AHA-multispecialty guidelines, the USPSTF states that, “Based on available evidence, use of moderate-intensity statin therapy seems reasonable for the primary prevention of CV disease in most persons.”  

The task force specifically explored whether evidence supports some use of high-intensity vs. moderate-intensity statins, Tufts University’s Dr. Wong said. “We found only one study that looked at that particular question, and it didn’t give us a strong answer.” An elevated rosuvastatin-related diabetes risk was apparent in the JUPITER trial, “but for the other studies, we did not find that association.”  

Most of the studies that explored statins for reducing risk for a first stroke or myocardial infarction used a moderate-dose statin, Dr. Wong said. “So that’s what we would usually recommend.”

But, Dr. Virani writes, consistent with the ACC/AHA-multispecialty guidelines, “clinicians should consider titrating the intensity of therapy to the risk of the individual.” Persons in certain high-risk primary prevention groups, such as those with end-organ injury from diabetes or LDL cholesterol at least 190 mg/dL, “may derive further benefit from the use of high-intensity statin therapy.”

Low-intensity statins are another potential option, but “in contrast with its 2016 recommendations, the USPSTF no longer recommends use of low-intensity statins in certain situations,” observes a fourth editorial published the same day in JAMA Internal Medicine, with lead author Anand R. Habib, MD, MPhil, and senior author Rita F. Redberg, MD, MSc, both of the University of California, San Francisco. Dr. Redberg is the journal’s editor and has long expressed cautions about statin safety.

“While it is understandable that the Task Force was limited by lack of data on dosing, this change is unfortunate for patients because the frequency of adverse effects increases as the statin dose increases,” the editorial states. Although USPSTF did not find statistically significant harm from the drugs, “in clinical practice, adverse events are commonly reported with use of statins.”

It continues: “At present, there are further reasons to curb our enthusiasm about the use of statins for primary prevention of CV disease.” To illustrate, the editorial questioned primary-prevention statins’ balance of risk vs. clinically meaningful benefit, not benefit that is merely statistically significant.

“The purported benefits of statins in terms of relative risk reduction are fairly constant across baseline lipid levels and cardiovascular risk score categories for primary prevention,” the editorial states.

“Therefore, the absolute benefit for those in lower-risk categories is likely small given that their baseline absolute risk is low, while the chance of adverse effects is constant across risk categories.”

However, USPSTF states, “In pooled analyses of trial data, statin therapy was not associated with increased risk of study withdrawal due to adverse events or serious adverse events.” Nor did it find significant associations with cancers, liver enzyme abnormalities, or diabetes, including new-onset diabetes.

And, the USPSTF adds, “Evidence on the association between statins and renal or cognitive harms is very limited but does not indicate increased risk.”

USPSTF is supported by the U.S. Agency for Healthcare Research and Quality. Dr. Virani discloses receiving grants from the Department of Veterans Affairs, National Institutes of Health, and the World Heart Federation; and personal fees from the American College of Cardiology. Dr. Peterson discloses serving on the JAMA editorial board and receiving research support to his institution from Amgen, Bristol-Myers Squibb, Esperion, and Janssen; and consulting fees from Novo Nordisk, Bayer, and Novartis. Dr. Navar discloses receiving research support to her institution from Amgen, Bristol-Myers Squibb, Esperion, and Janssen; and receiving honoraria and consulting fees from AstraZeneca, Boehringer Ingelheim, Bayer, Janssen, Lilly, Novo Nordisk, Novartis, New Amsterdam, and Pfizer. Dr. Stone discloses receiving an honorarium from Knowledge to Practice, an educational company not associated with the pharmaceutical industry; disclosures for the other authors are in the report. Dr. Redberg discloses receiving research funding from the Arnold Ventures Foundation and the Greenwall Foundation.

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

Questions about how to prescribe statins for primary prevention abound more than 3 decades after the drugs swept into clinical practice to become a first-line medical approach to cutting cardiovascular (CV) risk. Statin usage recommendations from different bodies can vary in ways both limited and fundamental, spurring the kind of debate that accompanies such a document newly issued by the United States Preventive Services Task Force.

The document, little changed from the draft guidance released for public comment in February, was published online Aug. 23 in JAMA and the USPSTF website. It replaces a similar document issued by the task force in 2016.

The guidance has much in common with, but also sharp differences from, the influential 2018 guidelines on blood cholesterol management developed by the American College of Cardiology, American Heart Association, and 10 other medical societies.

And it is provocative enough to elicit at least four editorials issued the same day across the JAMA family of journals. They highlight key differences between the two documents, among them the USPSTF guidance’s consistent, narrow reliance on 7.5% and 10% cut points for 10-year risk levels as estimated from the ACC/AHA pooled cohort equations (PCE).  

The guidance pairs the 10-year risk metric with at least one of only four prescribed CV risk factors to arrive at a limited choice of statin therapy recommendations. But its decision process isn’t bolstered by coronary artery calcium (CAC) scores or the prespecified “risk enhancers” that allowed the ACC/AHA-multisociety guidelines to be applied broadly and still be closely personalized. Those guidelines provide more PCE-based risk tiers for greater discrimination of risk and allow statins to be considered across a broader age group.

The USPSTF guidance’s evidence base consists of 23 clinical trials and three observational studies that directly compared a statin to either placebo or no statin, task force member John B. Wong, MD, Tufts University School of Medicine, Boston, told this news organization.

“In either kind of study, we found that the vast majority of patients had one or more of four risk factors – dyslipidemia, hypertension, diabetes, or smoking. So, when we categorized high risk or increased risk, we included the presence of one or more of those risk factors,” said Dr. Wong, who is director of comparative effectiveness research at Tufts Clinical Translational Science Institute.
 

‘Sensible and practical’

The USPSTF guidance applies only to adults aged 40-75 without CV signs or symptoms and recommends a statin prescription for persons at “high risk,” that is with an estimated 10-year PCE-based risk for death or CV events of 10% or higher plus at least one of the four risk factors, a level B recommendation.

It recommends that “clinicians selectively offer a statin” to such persons at “increased risk,” who have at least one of the risk factors and an estimated 10-year risk for death or CV events of 7.5% to less than 10%, a level C recommendation. “The likelihood of benefit is smaller in this group” than in persons at high risk, the document states.

“These recommendations from the USPSTF are sensible and practical,” states Salim S. Virani, MD, PhD, DeBakey Veterans Affairs Medical Center, Houston, in a related editorial published the same day in JAMA Network Open. He calls the former B-level recommendation “a conservative approach” and the latter C-level recommendation a “nuanced approach.”

Both are “understandable” given that some studies suggest that the PCE may overestimate the CV risk, Dr. Virani observes. “On the other hand, statin therapy has been shown to be efficacious” at 10-year CV-risk levels down to about 5%.

The USPSTF document “I think is going to perpetuate a problem that we have in this country, which is vast undertreatment of lipids,” Eric D. Peterson, MD, MPH, University of Texas Southwestern Medical Center, Dallas, said in an interview.

“We have a ton of good drugs that can lower cholesterol like crazy. If you lower cholesterol a lot, you improve outcomes,” he said. Dyslipidemia needs to be more widely and consistently treated, but “right now we have a pool of people in primary prevention who undertreat lipids and wait until disease happens – and then cardiologists get engaged. That’s an avoidable miss,” Dr. Peterson adds. He and JAMA Cardiology associate editor Ann Marie Navar, MD, PhD, provided JAMA with an editorial that accompanies the USPSTF guidance.

“My own personal bias would be that the [ACC/AHA-multisociety guidelines] are closer to being right,” Dr. Peterson said. They – unlike the USPSTF guidance – cover people with risk levels below 7.5%, down to at least 5%. They allow risk enhancers like metabolic syndrome, inflammatory diseases, or family history into the decision process. “And they’re more aggressive in diabetes and more aggressive in older people,” he said.
 

Higher threshold for therapy

The USPSTF guidance also explicitly omits some high-risk groups and makes little accommodation for others who might especially benefit from statins, several of the editorials contend. For example, states a related JAMA Cardiology editorial published the same day, “The USPSTF does not comment on familial hypercholesterolemia or an LDL-C level of 190 mg/dL or higher,” yet they are covered by the ACC/AHA-multispecialty guidelines.

In addition, write the editorialists, led by Neil J. Stone, MD, Northwestern University, Chicago, “the USPSTF uses a slightly higher threshold for initiation of statin therapy” than was used in the ACC/AHA-multisociety guidelines. USPSTF, for example, calls for 10-year risk to reach 10% before recommending a statin prescription.

“One concern about the USPSTF setting the bar higher for statin initiation is that it reduces the number of young patients (age 40-50 years) at risk for premature myocardial infarction considered for treatment,” write Dr. Stone and colleagues.

That may be related to a weakness of the PCE-based decision process. “Because the PCE estimates of 10-year CV disease risk rely so heavily on age, sex, and race, use of these estimates to identify candidates for statins results in significant skewing of the population recommended for statins,” write Dr. Navar and Dr. Peterson in their JAMA editorial.

The risk enhancers in the ACC/AHA-multispecialty guidelines, about a dozen of them, compensate for that limitation to some extent. But the PCE-dominated USPSTF risk estimates will likely miss some groups that could potentially benefit from statin therapy, Dr. Peterson agreed in an interview.  

For example, younger adults facing years of high LDL-cholesterol levels could easily have PCE-based 10-year risk below 10%. “Having a high LDL over a lifetime puts you at really high risk,” he said. “Young people are missed even though their longitudinal risk is high.” So, by waiting for the lofty 10% level of risk over 10 years, “we limit the use of medicine that’s pretty cheap and highly effective.”

Dose intensity, adverse events

Also at variance from the ACC/AHA-multispecialty guidelines, the USPSTF states that, “Based on available evidence, use of moderate-intensity statin therapy seems reasonable for the primary prevention of CV disease in most persons.”  

The task force specifically explored whether evidence supports some use of high-intensity vs. moderate-intensity statins, Tufts University’s Dr. Wong said. “We found only one study that looked at that particular question, and it didn’t give us a strong answer.” An elevated rosuvastatin-related diabetes risk was apparent in the JUPITER trial, “but for the other studies, we did not find that association.”  

Most of the studies that explored statins for reducing risk for a first stroke or myocardial infarction used a moderate-dose statin, Dr. Wong said. “So that’s what we would usually recommend.”

But, Dr. Virani writes, consistent with the ACC/AHA-multispecialty guidelines, “clinicians should consider titrating the intensity of therapy to the risk of the individual.” Persons in certain high-risk primary prevention groups, such as those with end-organ injury from diabetes or LDL cholesterol at least 190 mg/dL, “may derive further benefit from the use of high-intensity statin therapy.”

Low-intensity statins are another potential option, but “in contrast with its 2016 recommendations, the USPSTF no longer recommends use of low-intensity statins in certain situations,” observes a fourth editorial published the same day in JAMA Internal Medicine, with lead author Anand R. Habib, MD, MPhil, and senior author Rita F. Redberg, MD, MSc, both of the University of California, San Francisco. Dr. Redberg is the journal’s editor and has long expressed cautions about statin safety.

“While it is understandable that the Task Force was limited by lack of data on dosing, this change is unfortunate for patients because the frequency of adverse effects increases as the statin dose increases,” the editorial states. Although USPSTF did not find statistically significant harm from the drugs, “in clinical practice, adverse events are commonly reported with use of statins.”

It continues: “At present, there are further reasons to curb our enthusiasm about the use of statins for primary prevention of CV disease.” To illustrate, the editorial questioned primary-prevention statins’ balance of risk vs. clinically meaningful benefit, not benefit that is merely statistically significant.

“The purported benefits of statins in terms of relative risk reduction are fairly constant across baseline lipid levels and cardiovascular risk score categories for primary prevention,” the editorial states.

“Therefore, the absolute benefit for those in lower-risk categories is likely small given that their baseline absolute risk is low, while the chance of adverse effects is constant across risk categories.”

However, USPSTF states, “In pooled analyses of trial data, statin therapy was not associated with increased risk of study withdrawal due to adverse events or serious adverse events.” Nor did it find significant associations with cancers, liver enzyme abnormalities, or diabetes, including new-onset diabetes.

And, the USPSTF adds, “Evidence on the association between statins and renal or cognitive harms is very limited but does not indicate increased risk.”

USPSTF is supported by the U.S. Agency for Healthcare Research and Quality. Dr. Virani discloses receiving grants from the Department of Veterans Affairs, National Institutes of Health, and the World Heart Federation; and personal fees from the American College of Cardiology. Dr. Peterson discloses serving on the JAMA editorial board and receiving research support to his institution from Amgen, Bristol-Myers Squibb, Esperion, and Janssen; and consulting fees from Novo Nordisk, Bayer, and Novartis. Dr. Navar discloses receiving research support to her institution from Amgen, Bristol-Myers Squibb, Esperion, and Janssen; and receiving honoraria and consulting fees from AstraZeneca, Boehringer Ingelheim, Bayer, Janssen, Lilly, Novo Nordisk, Novartis, New Amsterdam, and Pfizer. Dr. Stone discloses receiving an honorarium from Knowledge to Practice, an educational company not associated with the pharmaceutical industry; disclosures for the other authors are in the report. Dr. Redberg discloses receiving research funding from the Arnold Ventures Foundation and the Greenwall Foundation.

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