The Hospitalist

In the early weeks of the COVID-19 pandemic in the United States, rates of sustained return of spontaneous circulation after out-of-hospital cardiac arrest were lower throughout the country, compared with a year earlier, in one study.

A second study of that period showed that patients with COVID-19 had rates that were better than previously reported of surviving in-hospital cardiac arrest.

Paul S. Chan, MD, presented the out-of-hospital cardiac arrest research, and Oscar J. Mitchell, MD, presented the in-hospital cardiac arrest findings in a late-breaking resuscitation science session at the American Heart Association scientific sessions. The former study was also simultaneously published online Nov. 14 in JAMA Cardiology.

Importantly, “the survival rates were not zero in either setting,” said Dr. Chan, commenting on the implications of both studies taken together.

“The survival rates – either return of circulation or survival to discharge – were not futile,” Dr. Chan, from Saint Luke’s Mid America Heart Institute, Kansas City, Missouri, said in an interview.

“And I think that’s an overall important message – that we can’t write off patients who have a cardiac arrest at this point,” he stressed. “They deserve a response. Although the outcomes might not be as good as we had seen in years prior, we are seeing patients making it out of the hospital and surviving.”

Dr. Mitchell, from the University of Pennsylvania in Philadelphia, echoed this message in an interview.

“I think that the key finding here is that survival is possible after patients with COVID-19 suffer an in-hospital cardiac arrest,” Dr. Mitchell said. “We hope that the information from our study will be of use to frontline providers who are treating patients with COVID-19.”

“In coming weeks, there will likely be increased hospital strain and enormous challenges to providing COVID-19 care,” added Benjamin S. Abella, MD, the senior author of the in-hospital study. Dr. Abella is also from the University of Pennsylvania and was cochair of the Resuscitation Science symposium during the AHA meeting.

“It is crucial that hospital leaders prepare now for how they will manage COVID-19 resuscitation efforts,” Dr. Abella said. “Emergency medicine and critical care leaders must be mindful that many COVID-19 patients with arrest could survive to return to their families.”

“It is important to note both studies demonstrated variations in outcome and that those differences were associated with the differential COVID prevalence and mortality,” session comoderator Cindy H. Hsu, MD, PhD, University of Michigan, said in an interview.

“Future studies,” she said, “should address knowledge gaps including associated comorbidities and affected resuscitation process variables during the COVID-19 pandemic.”
 

Out-of-hospital cardiac arrest, March 2019 vs. March 2020

Compared with 2019, in 2020, the reported rates of return of spontaneous circulation after out-of-hospital cardiac arrest fell from 25% to 10.6% in New York and from 13.5% to 5.0% in northern Italy – two areas that were severely affected, Dr. Chan noted.

In this study, the researchers aimed to examine whether out-of-hospital cardiac arrest outcomes would be similar throughout the United States, including areas that were less severely affected, in the first weeks of the pandemic.

They linked data from the Cardiac Arrest Registry to Enhance Survival (CARES), which covers an area with about 152 million U.S. residents, with COVID-19 disease mortality data.

There were 9,863 out-of-hospital arrests from March 16 to April 30, 2020, compared with 9,440 cases during this time in 2019.

The patients in both years had a similar age (mean, 62 years) and sex (62% male), but there were more Black patients in 2020 (28% vs. 23%).

Overall, in communities with low to high rates of death from COVID-19, the rate of return of spontaneous circulation was 18% lower in that early pandemic period than in the same time in the previous year (23% vs. 29.8%; adjusted rate ratio, 0.82).

The rates of return of spontaneous circulation were also lower in communities with a low rate of COVID-19 mortality, but to a lesser extent (11%-15% lower in 2020 vs. 2019).

In the subset of emergency medical agencies with complete data on hospital survival, overall rates of survival to discharge were 17% lower during the studied pandemic period versus the same time a year earlier (6.6% vs. 9.8%; adjusted RR, 0.83).

This drop in survival was greater in communities with moderate to high COVID-19 mortality.

These outcomes were not explained by differences in emergency medical services arrival or treatment times, rates of bystander CPR, or initial out-of-hospital cardiac arrest rhythm.

Dr. Chan was a coauthor of an interim guidance issued April 9, 2020, by the AHA and several other medical societies for ways to protect frontline workers from contracting COVID-19 while they were performing CPR.

Communities that were not heavily affected by COVID-19 could have also been following the recommendations, which might have affected outcomes, he speculated.

For example, “when we pause chest compressions it can potentially worsen survival even if it’s for a short period of time. That might explain the lower rates of return of circulation.”

“That guidance was really meant for heavily affected communities,” Dr. Chan added. “Of course, as we speak, the pandemic is pretty much everywhere in the United States. It’s not just in the northeast; it’s not just in Arizona, Florida, California, Texas like it was in the summer. You are seeing surges in 46 of the 50 states.

“If your community is heavily affected by COVID-19 in terms of deaths at this time, paramedics will need to take caution to also help protect themselves, and the guidance may apply at that point,” he said.

In-hospital cardiac arrest, March Through May 2020

The early studies of in-hospital cardiac arrest in patients with COVID-19 showed “concerningly low rates” of return of spontaneous circulation and survival, said Dr. Mitchell.

“The first was a study from Wuhan, which demonstrated a 2.9% 30-day survival and the second was a small cohort from NYC with 0% survival to hospital discharge,” he said. “This raised concerns that offering CPR to patients who had a cardiac arrest from COVID-19 might only hold a low probability of success.”

To investigate this, the researchers formed a COVID study group comprising two hospitals in New York and nine hospitals in the Northeast and West Coast.

They identified 260 hospitalized adult patients with COVID-19 who had in-hospital cardiac arrest between March 1 and May 31, 2020. The patients had a median age of 69 years, and 72% were male. Most had preexisting comorbidities. Most of the cardiac arrests were in the ICU (64%), and almost all were witnessed (91%).

Return of spontaneous circulation occurred in 22% of the patients, and 12% had survived 30 days later. Of the 260 cardiac arrests, most (204) occurred in the New York hospitals.

There was a huge variation in outcomes. The rate of sustained return of spontaneous circulation was much lower in the two hospitals in New York compared with elsewhere (11% vs. 64%), as was 30-day survival (6% vs. 36%).

“Variation in outcomes from [in-hospital cardiac arrest] has been well described prior to the COVID-19 pandemic,” said Dr. Mitchell, “and is felt to be due to a range of factors, including variation in detection and prevention of cardiac arrest, management of patients during the cardiac arrest, and differences in postarrest care – including targeted temperature management and neuroprognostication.”

“We hypothesize that the strains of the COVID-19 pandemic may have amplified these variations (although we were unable to compare hospital performance before and after the pandemic),” he said.

Nevertheless, “in contrast to [earlier] studies, we have found that survival with a good neurological status is possible after in-hospital cardiac arrest in patients with COVID-19, which is certainly reassuring for those of us on the front line.”

Dr. Chan has received research support from the American Heart Association (which helps fund CARES); the National Heart, Lung, and Blood Institute; and Optum Rx. Dr. Abella has received honoraria from NeuroproteXeon, Becton Dickinson, and Physio-Control, and research grants from Medtronic, PCORI, Physio-Control, Stryker, and TerSera. Dr. Mitchell has disclosed no relevant financial relationships.
 

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

In the early weeks of the COVID-19 pandemic in the United States, rates of sustained return of spontaneous circulation after out-of-hospital cardiac arrest were lower throughout the country, compared with a year earlier, in one study.

A second study of that period showed that patients with COVID-19 had rates that were better than previously reported of surviving in-hospital cardiac arrest.

Paul S. Chan, MD, presented the out-of-hospital cardiac arrest research, and Oscar J. Mitchell, MD, presented the in-hospital cardiac arrest findings in a late-breaking resuscitation science session at the American Heart Association scientific sessions. The former study was also simultaneously published online Nov. 14 in JAMA Cardiology.

Importantly, “the survival rates were not zero in either setting,” said Dr. Chan, commenting on the implications of both studies taken together.

“The survival rates – either return of circulation or survival to discharge – were not futile,” Dr. Chan, from Saint Luke’s Mid America Heart Institute, Kansas City, Missouri, said in an interview.

“And I think that’s an overall important message – that we can’t write off patients who have a cardiac arrest at this point,” he stressed. “They deserve a response. Although the outcomes might not be as good as we had seen in years prior, we are seeing patients making it out of the hospital and surviving.”

Dr. Mitchell, from the University of Pennsylvania in Philadelphia, echoed this message in an interview.

“I think that the key finding here is that survival is possible after patients with COVID-19 suffer an in-hospital cardiac arrest,” Dr. Mitchell said. “We hope that the information from our study will be of use to frontline providers who are treating patients with COVID-19.”

“In coming weeks, there will likely be increased hospital strain and enormous challenges to providing COVID-19 care,” added Benjamin S. Abella, MD, the senior author of the in-hospital study. Dr. Abella is also from the University of Pennsylvania and was cochair of the Resuscitation Science symposium during the AHA meeting.

“It is crucial that hospital leaders prepare now for how they will manage COVID-19 resuscitation efforts,” Dr. Abella said. “Emergency medicine and critical care leaders must be mindful that many COVID-19 patients with arrest could survive to return to their families.”

“It is important to note both studies demonstrated variations in outcome and that those differences were associated with the differential COVID prevalence and mortality,” session comoderator Cindy H. Hsu, MD, PhD, University of Michigan, said in an interview.

“Future studies,” she said, “should address knowledge gaps including associated comorbidities and affected resuscitation process variables during the COVID-19 pandemic.”
 

Out-of-hospital cardiac arrest, March 2019 vs. March 2020

Compared with 2019, in 2020, the reported rates of return of spontaneous circulation after out-of-hospital cardiac arrest fell from 25% to 10.6% in New York and from 13.5% to 5.0% in northern Italy – two areas that were severely affected, Dr. Chan noted.

In this study, the researchers aimed to examine whether out-of-hospital cardiac arrest outcomes would be similar throughout the United States, including areas that were less severely affected, in the first weeks of the pandemic.

They linked data from the Cardiac Arrest Registry to Enhance Survival (CARES), which covers an area with about 152 million U.S. residents, with COVID-19 disease mortality data.

There were 9,863 out-of-hospital arrests from March 16 to April 30, 2020, compared with 9,440 cases during this time in 2019.

The patients in both years had a similar age (mean, 62 years) and sex (62% male), but there were more Black patients in 2020 (28% vs. 23%).

Overall, in communities with low to high rates of death from COVID-19, the rate of return of spontaneous circulation was 18% lower in that early pandemic period than in the same time in the previous year (23% vs. 29.8%; adjusted rate ratio, 0.82).

The rates of return of spontaneous circulation were also lower in communities with a low rate of COVID-19 mortality, but to a lesser extent (11%-15% lower in 2020 vs. 2019).

In the subset of emergency medical agencies with complete data on hospital survival, overall rates of survival to discharge were 17% lower during the studied pandemic period versus the same time a year earlier (6.6% vs. 9.8%; adjusted RR, 0.83).

This drop in survival was greater in communities with moderate to high COVID-19 mortality.

These outcomes were not explained by differences in emergency medical services arrival or treatment times, rates of bystander CPR, or initial out-of-hospital cardiac arrest rhythm.

Dr. Chan was a coauthor of an interim guidance issued April 9, 2020, by the AHA and several other medical societies for ways to protect frontline workers from contracting COVID-19 while they were performing CPR.

Communities that were not heavily affected by COVID-19 could have also been following the recommendations, which might have affected outcomes, he speculated.

For example, “when we pause chest compressions it can potentially worsen survival even if it’s for a short period of time. That might explain the lower rates of return of circulation.”

“That guidance was really meant for heavily affected communities,” Dr. Chan added. “Of course, as we speak, the pandemic is pretty much everywhere in the United States. It’s not just in the northeast; it’s not just in Arizona, Florida, California, Texas like it was in the summer. You are seeing surges in 46 of the 50 states.

“If your community is heavily affected by COVID-19 in terms of deaths at this time, paramedics will need to take caution to also help protect themselves, and the guidance may apply at that point,” he said.

In-hospital cardiac arrest, March Through May 2020

The early studies of in-hospital cardiac arrest in patients with COVID-19 showed “concerningly low rates” of return of spontaneous circulation and survival, said Dr. Mitchell.

“The first was a study from Wuhan, which demonstrated a 2.9% 30-day survival and the second was a small cohort from NYC with 0% survival to hospital discharge,” he said. “This raised concerns that offering CPR to patients who had a cardiac arrest from COVID-19 might only hold a low probability of success.”

To investigate this, the researchers formed a COVID study group comprising two hospitals in New York and nine hospitals in the Northeast and West Coast.

They identified 260 hospitalized adult patients with COVID-19 who had in-hospital cardiac arrest between March 1 and May 31, 2020. The patients had a median age of 69 years, and 72% were male. Most had preexisting comorbidities. Most of the cardiac arrests were in the ICU (64%), and almost all were witnessed (91%).

Return of spontaneous circulation occurred in 22% of the patients, and 12% had survived 30 days later. Of the 260 cardiac arrests, most (204) occurred in the New York hospitals.

There was a huge variation in outcomes. The rate of sustained return of spontaneous circulation was much lower in the two hospitals in New York compared with elsewhere (11% vs. 64%), as was 30-day survival (6% vs. 36%).

“Variation in outcomes from [in-hospital cardiac arrest] has been well described prior to the COVID-19 pandemic,” said Dr. Mitchell, “and is felt to be due to a range of factors, including variation in detection and prevention of cardiac arrest, management of patients during the cardiac arrest, and differences in postarrest care – including targeted temperature management and neuroprognostication.”

“We hypothesize that the strains of the COVID-19 pandemic may have amplified these variations (although we were unable to compare hospital performance before and after the pandemic),” he said.

Nevertheless, “in contrast to [earlier] studies, we have found that survival with a good neurological status is possible after in-hospital cardiac arrest in patients with COVID-19, which is certainly reassuring for those of us on the front line.”

Dr. Chan has received research support from the American Heart Association (which helps fund CARES); the National Heart, Lung, and Blood Institute; and Optum Rx. Dr. Abella has received honoraria from NeuroproteXeon, Becton Dickinson, and Physio-Control, and research grants from Medtronic, PCORI, Physio-Control, Stryker, and TerSera. Dr. Mitchell has disclosed no relevant financial relationships.
 

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

In the early weeks of the COVID-19 pandemic in the United States, rates of sustained return of spontaneous circulation after out-of-hospital cardiac arrest were lower throughout the country, compared with a year earlier, in one study.

A second study of that period showed that patients with COVID-19 had rates that were better than previously reported of surviving in-hospital cardiac arrest.

Paul S. Chan, MD, presented the out-of-hospital cardiac arrest research, and Oscar J. Mitchell, MD, presented the in-hospital cardiac arrest findings in a late-breaking resuscitation science session at the American Heart Association scientific sessions. The former study was also simultaneously published online Nov. 14 in JAMA Cardiology.

Importantly, “the survival rates were not zero in either setting,” said Dr. Chan, commenting on the implications of both studies taken together.

“The survival rates – either return of circulation or survival to discharge – were not futile,” Dr. Chan, from Saint Luke’s Mid America Heart Institute, Kansas City, Missouri, said in an interview.

“And I think that’s an overall important message – that we can’t write off patients who have a cardiac arrest at this point,” he stressed. “They deserve a response. Although the outcomes might not be as good as we had seen in years prior, we are seeing patients making it out of the hospital and surviving.”

Dr. Mitchell, from the University of Pennsylvania in Philadelphia, echoed this message in an interview.

“I think that the key finding here is that survival is possible after patients with COVID-19 suffer an in-hospital cardiac arrest,” Dr. Mitchell said. “We hope that the information from our study will be of use to frontline providers who are treating patients with COVID-19.”

“In coming weeks, there will likely be increased hospital strain and enormous challenges to providing COVID-19 care,” added Benjamin S. Abella, MD, the senior author of the in-hospital study. Dr. Abella is also from the University of Pennsylvania and was cochair of the Resuscitation Science symposium during the AHA meeting.

“It is crucial that hospital leaders prepare now for how they will manage COVID-19 resuscitation efforts,” Dr. Abella said. “Emergency medicine and critical care leaders must be mindful that many COVID-19 patients with arrest could survive to return to their families.”

“It is important to note both studies demonstrated variations in outcome and that those differences were associated with the differential COVID prevalence and mortality,” session comoderator Cindy H. Hsu, MD, PhD, University of Michigan, said in an interview.

“Future studies,” she said, “should address knowledge gaps including associated comorbidities and affected resuscitation process variables during the COVID-19 pandemic.”
 

Out-of-hospital cardiac arrest, March 2019 vs. March 2020

Compared with 2019, in 2020, the reported rates of return of spontaneous circulation after out-of-hospital cardiac arrest fell from 25% to 10.6% in New York and from 13.5% to 5.0% in northern Italy – two areas that were severely affected, Dr. Chan noted.

In this study, the researchers aimed to examine whether out-of-hospital cardiac arrest outcomes would be similar throughout the United States, including areas that were less severely affected, in the first weeks of the pandemic.

They linked data from the Cardiac Arrest Registry to Enhance Survival (CARES), which covers an area with about 152 million U.S. residents, with COVID-19 disease mortality data.

There were 9,863 out-of-hospital arrests from March 16 to April 30, 2020, compared with 9,440 cases during this time in 2019.

The patients in both years had a similar age (mean, 62 years) and sex (62% male), but there were more Black patients in 2020 (28% vs. 23%).

Overall, in communities with low to high rates of death from COVID-19, the rate of return of spontaneous circulation was 18% lower in that early pandemic period than in the same time in the previous year (23% vs. 29.8%; adjusted rate ratio, 0.82).

The rates of return of spontaneous circulation were also lower in communities with a low rate of COVID-19 mortality, but to a lesser extent (11%-15% lower in 2020 vs. 2019).

In the subset of emergency medical agencies with complete data on hospital survival, overall rates of survival to discharge were 17% lower during the studied pandemic period versus the same time a year earlier (6.6% vs. 9.8%; adjusted RR, 0.83).

This drop in survival was greater in communities with moderate to high COVID-19 mortality.

These outcomes were not explained by differences in emergency medical services arrival or treatment times, rates of bystander CPR, or initial out-of-hospital cardiac arrest rhythm.

Dr. Chan was a coauthor of an interim guidance issued April 9, 2020, by the AHA and several other medical societies for ways to protect frontline workers from contracting COVID-19 while they were performing CPR.

Communities that were not heavily affected by COVID-19 could have also been following the recommendations, which might have affected outcomes, he speculated.

For example, “when we pause chest compressions it can potentially worsen survival even if it’s for a short period of time. That might explain the lower rates of return of circulation.”

“That guidance was really meant for heavily affected communities,” Dr. Chan added. “Of course, as we speak, the pandemic is pretty much everywhere in the United States. It’s not just in the northeast; it’s not just in Arizona, Florida, California, Texas like it was in the summer. You are seeing surges in 46 of the 50 states.

“If your community is heavily affected by COVID-19 in terms of deaths at this time, paramedics will need to take caution to also help protect themselves, and the guidance may apply at that point,” he said.

In-hospital cardiac arrest, March Through May 2020

The early studies of in-hospital cardiac arrest in patients with COVID-19 showed “concerningly low rates” of return of spontaneous circulation and survival, said Dr. Mitchell.

“The first was a study from Wuhan, which demonstrated a 2.9% 30-day survival and the second was a small cohort from NYC with 0% survival to hospital discharge,” he said. “This raised concerns that offering CPR to patients who had a cardiac arrest from COVID-19 might only hold a low probability of success.”

To investigate this, the researchers formed a COVID study group comprising two hospitals in New York and nine hospitals in the Northeast and West Coast.

They identified 260 hospitalized adult patients with COVID-19 who had in-hospital cardiac arrest between March 1 and May 31, 2020. The patients had a median age of 69 years, and 72% were male. Most had preexisting comorbidities. Most of the cardiac arrests were in the ICU (64%), and almost all were witnessed (91%).

Return of spontaneous circulation occurred in 22% of the patients, and 12% had survived 30 days later. Of the 260 cardiac arrests, most (204) occurred in the New York hospitals.

There was a huge variation in outcomes. The rate of sustained return of spontaneous circulation was much lower in the two hospitals in New York compared with elsewhere (11% vs. 64%), as was 30-day survival (6% vs. 36%).

“Variation in outcomes from [in-hospital cardiac arrest] has been well described prior to the COVID-19 pandemic,” said Dr. Mitchell, “and is felt to be due to a range of factors, including variation in detection and prevention of cardiac arrest, management of patients during the cardiac arrest, and differences in postarrest care – including targeted temperature management and neuroprognostication.”

“We hypothesize that the strains of the COVID-19 pandemic may have amplified these variations (although we were unable to compare hospital performance before and after the pandemic),” he said.

Nevertheless, “in contrast to [earlier] studies, we have found that survival with a good neurological status is possible after in-hospital cardiac arrest in patients with COVID-19, which is certainly reassuring for those of us on the front line.”

Dr. Chan has received research support from the American Heart Association (which helps fund CARES); the National Heart, Lung, and Blood Institute; and Optum Rx. Dr. Abella has received honoraria from NeuroproteXeon, Becton Dickinson, and Physio-Control, and research grants from Medtronic, PCORI, Physio-Control, Stryker, and TerSera. Dr. Mitchell has disclosed no relevant financial relationships.
 

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

As study after study piles up showing that those with obesity who become infected with SARS-CoV-2 are more likely to have severe disease, several experts gave advice for clinicians and patients during the virtual ObesityWeek Interactive 2020 meeting.

Pichamol Jirapinyo, MD, MPH, associate director of bariatric endoscopy at Brigham and Women’s Hospital, Boston, presented a study on those with obesity from New England hospitals which adds to the evidence that this is “a vulnerable population for COVID-19, like elderly or immunocompromised people,” Dr. Jirapinyo said in an interview.

These findings reinforce the need for clinicians to be “more aware of complications of obesity and refer earlier for treatment,” she added.

One audience member wanted to know if there are data showing whether people with a body mass index (BMI) above 35 kg/m² who successfully lose weight subsequently have lower rates of hospitalization, ICU admission, and death if they become infected with SARS-CoV-2.

Dr. Jirapinyo said she is not aware of any such studies, but anecdotally, two of her patients who had endoscopic sleeve gastroplasty last fall (whose BMI dropped from about 38 to 30) and later became infected with COVID-19 had mild symptoms.

But David A. Kass, MD, director, Institute of CardioScience at Johns Hopkins University, Baltimore, cautioned that the biology of COVID-19 is complex in patients with obesity “and immune system dysfunction is present as are physical factors that could limit breathing.”  

“Whether this gets reversed by weight loss is an attractive hypothesis, but at this point, it’s still a hypothesis,” he stressed.
 

Changes to immunity, inflammatory signaling in obesity

“There must be north of 600 or more studies by now with this message that obesity – particularly severe obesity with a BMI of 35 and higher – is a strong independent risk factor for worse COVID-19 outcome,” Dr. Kass emphasized.

“[COVID-19] revealed to the public in a somewhat dramatic fashion that being very obese does put one at higher risk of this disease being more debilitating and even fatal,” he added.

“Before this pandemic, many viewed obesity as only a problem if you have the other associated diseases – hypertension, diabetes, heart disease, atherosclerosis, obstructive sleep apnea, etc.”

“What was not as appreciated is that marked obesity changes the body in various ways all by itself – altering metabolism, inflammatory signaling, immune surveillance, and responsiveness (including a less robust response to vaccines that has been written about as well).”  

“This is a bit like having a genetic abnormality that makes you at higher risk for getting, say, cancer,” he explained.

“It is there, it is real, it has an impact – but it still does take other stresses to reveal the risk potential. COVID-19 did that with obesity,” he said.
 

Latest study on effect of obesity, diabetes on COVID-19 severity

The study presented by Dr. Jirapinyo and colleagues identified 1,680 patients with COVID-19 at six hospitals in March 2020. Patients were a mean age of 51 years, had a mean BMI of 29.4, and 39% had obesity. Patients who required hospitalization were more likely to have obesity (46% vs. 35%; P < .0001).

Obesity was a significant risk factor for hospitalization (odds ratio, 1.7), ICU admission (OR, 1.8), and intubation (OR, 1.8; all P < .001), after controlling for age, sex, cardiovascular, pulmonary, liver, and kidney disease, and cancer. 

Compared with having a normal weight, having severe obesity was also associated with roughly threefold higher risks of ICU admission and intubation – after controlling for major comorbidities.
 

Pandemic focuses minds on obesity prevention, treatment 

Naveed Sattar, MD, PhD, said in an interview that these latest findings are “highly consistent with other studies that point to excess adiposity as a potential modifiable risk factor for more severe COVID-19.”

It “also strongly suggests that if people are worried about their risk for COVID-19 and want to improve their chances of a milder outcome, then it is reasonable to encourage them to make sustainable lifestyle changes that may lessen weight and improve their fitness levels,” said Dr. Sattar, professor of metabolic medicine, University of Glasgow.

“But of course, the big worry,” he added, “is that many are putting on weight due to lockdowns, less commuting to work, anxiety, and overeating and drinking, etc., so that many are struggling, and especially those at highest risk, such as those living in more overcrowded housing, etc. By contrast, more advantaged folk may have an easier time to improve lifestyles.”

The pandemic highlights that “we need a concerted effort on obesity prevention and treatment,” according to Dr. Sattar.

“For years we have realized links between obesity and chronic cardiometabolic conditions,” he said, “but to think excess weight may also be detrimental to acute effects of a novel virus running amok in the world has focused minds on obesity in a manner not seen before.

“Whether these new painful learnings lead to a more determined effort in countries to improve the obesogenic environment or to place more resources into prevention and management of obesity remains to be seen,” he said. 
 

Increased inquiries about bariatric surgery following COVID-19

Meanwhile, Matthew M. Hutter, MD, MPH, president, American Society for Metabolic and Bariatric Surgery, said in an interview that “COVID-19 and studies like this are now making many aware that obesity is not just a lifestyle choice or a cosmetic issue, but “a disease that needs to be taken seriously” and treated.

“Metabolic and bariatric surgery is a very safe and effective treatment for persons with obesity with a BMI >40 kg/m2 or BMI >35 kg/m2 and related diseases like diabetes, hypertension, sleep apnea, reflux, back pain, and many others,” added Dr. Hutter, who is also professor of surgery, Harvard Medical School, Boston.

“Recently, some metabolic and bariatric centers have seen an increase in patients considering surgery,” he said. “Some say that COVID-19 has made them realize they need to do something to be healthier.” 

“Currently, less than 1% of those who could benefit from surgery are actually having” it each year, Dr. Hutter noted, “and I think there are many who should seriously consider surgery to be healthier, live longer, and live better.”

This article first appeared on Medscape.com.

As study after study piles up showing that those with obesity who become infected with SARS-CoV-2 are more likely to have severe disease, several experts gave advice for clinicians and patients during the virtual ObesityWeek Interactive 2020 meeting.

Pichamol Jirapinyo, MD, MPH, associate director of bariatric endoscopy at Brigham and Women’s Hospital, Boston, presented a study on those with obesity from New England hospitals which adds to the evidence that this is “a vulnerable population for COVID-19, like elderly or immunocompromised people,” Dr. Jirapinyo said in an interview.

These findings reinforce the need for clinicians to be “more aware of complications of obesity and refer earlier for treatment,” she added.

One audience member wanted to know if there are data showing whether people with a body mass index (BMI) above 35 kg/m² who successfully lose weight subsequently have lower rates of hospitalization, ICU admission, and death if they become infected with SARS-CoV-2.

Dr. Jirapinyo said she is not aware of any such studies, but anecdotally, two of her patients who had endoscopic sleeve gastroplasty last fall (whose BMI dropped from about 38 to 30) and later became infected with COVID-19 had mild symptoms.

But David A. Kass, MD, director, Institute of CardioScience at Johns Hopkins University, Baltimore, cautioned that the biology of COVID-19 is complex in patients with obesity “and immune system dysfunction is present as are physical factors that could limit breathing.”  

“Whether this gets reversed by weight loss is an attractive hypothesis, but at this point, it’s still a hypothesis,” he stressed.
 

Changes to immunity, inflammatory signaling in obesity

“There must be north of 600 or more studies by now with this message that obesity – particularly severe obesity with a BMI of 35 and higher – is a strong independent risk factor for worse COVID-19 outcome,” Dr. Kass emphasized.

“[COVID-19] revealed to the public in a somewhat dramatic fashion that being very obese does put one at higher risk of this disease being more debilitating and even fatal,” he added.

“Before this pandemic, many viewed obesity as only a problem if you have the other associated diseases – hypertension, diabetes, heart disease, atherosclerosis, obstructive sleep apnea, etc.”

“What was not as appreciated is that marked obesity changes the body in various ways all by itself – altering metabolism, inflammatory signaling, immune surveillance, and responsiveness (including a less robust response to vaccines that has been written about as well).”  

“This is a bit like having a genetic abnormality that makes you at higher risk for getting, say, cancer,” he explained.

“It is there, it is real, it has an impact – but it still does take other stresses to reveal the risk potential. COVID-19 did that with obesity,” he said.
 

Latest study on effect of obesity, diabetes on COVID-19 severity

The study presented by Dr. Jirapinyo and colleagues identified 1,680 patients with COVID-19 at six hospitals in March 2020. Patients were a mean age of 51 years, had a mean BMI of 29.4, and 39% had obesity. Patients who required hospitalization were more likely to have obesity (46% vs. 35%; P < .0001).

Obesity was a significant risk factor for hospitalization (odds ratio, 1.7), ICU admission (OR, 1.8), and intubation (OR, 1.8; all P < .001), after controlling for age, sex, cardiovascular, pulmonary, liver, and kidney disease, and cancer. 

Compared with having a normal weight, having severe obesity was also associated with roughly threefold higher risks of ICU admission and intubation – after controlling for major comorbidities.
 

Pandemic focuses minds on obesity prevention, treatment 

Naveed Sattar, MD, PhD, said in an interview that these latest findings are “highly consistent with other studies that point to excess adiposity as a potential modifiable risk factor for more severe COVID-19.”

It “also strongly suggests that if people are worried about their risk for COVID-19 and want to improve their chances of a milder outcome, then it is reasonable to encourage them to make sustainable lifestyle changes that may lessen weight and improve their fitness levels,” said Dr. Sattar, professor of metabolic medicine, University of Glasgow.

“But of course, the big worry,” he added, “is that many are putting on weight due to lockdowns, less commuting to work, anxiety, and overeating and drinking, etc., so that many are struggling, and especially those at highest risk, such as those living in more overcrowded housing, etc. By contrast, more advantaged folk may have an easier time to improve lifestyles.”

The pandemic highlights that “we need a concerted effort on obesity prevention and treatment,” according to Dr. Sattar.

“For years we have realized links between obesity and chronic cardiometabolic conditions,” he said, “but to think excess weight may also be detrimental to acute effects of a novel virus running amok in the world has focused minds on obesity in a manner not seen before.

“Whether these new painful learnings lead to a more determined effort in countries to improve the obesogenic environment or to place more resources into prevention and management of obesity remains to be seen,” he said. 
 

Increased inquiries about bariatric surgery following COVID-19

Meanwhile, Matthew M. Hutter, MD, MPH, president, American Society for Metabolic and Bariatric Surgery, said in an interview that “COVID-19 and studies like this are now making many aware that obesity is not just a lifestyle choice or a cosmetic issue, but “a disease that needs to be taken seriously” and treated.

“Metabolic and bariatric surgery is a very safe and effective treatment for persons with obesity with a BMI >40 kg/m2 or BMI >35 kg/m2 and related diseases like diabetes, hypertension, sleep apnea, reflux, back pain, and many others,” added Dr. Hutter, who is also professor of surgery, Harvard Medical School, Boston.

“Recently, some metabolic and bariatric centers have seen an increase in patients considering surgery,” he said. “Some say that COVID-19 has made them realize they need to do something to be healthier.” 

“Currently, less than 1% of those who could benefit from surgery are actually having” it each year, Dr. Hutter noted, “and I think there are many who should seriously consider surgery to be healthier, live longer, and live better.”

This article first appeared on Medscape.com.

As study after study piles up showing that those with obesity who become infected with SARS-CoV-2 are more likely to have severe disease, several experts gave advice for clinicians and patients during the virtual ObesityWeek Interactive 2020 meeting.

Pichamol Jirapinyo, MD, MPH, associate director of bariatric endoscopy at Brigham and Women’s Hospital, Boston, presented a study on those with obesity from New England hospitals which adds to the evidence that this is “a vulnerable population for COVID-19, like elderly or immunocompromised people,” Dr. Jirapinyo said in an interview.

These findings reinforce the need for clinicians to be “more aware of complications of obesity and refer earlier for treatment,” she added.

One audience member wanted to know if there are data showing whether people with a body mass index (BMI) above 35 kg/m² who successfully lose weight subsequently have lower rates of hospitalization, ICU admission, and death if they become infected with SARS-CoV-2.

Dr. Jirapinyo said she is not aware of any such studies, but anecdotally, two of her patients who had endoscopic sleeve gastroplasty last fall (whose BMI dropped from about 38 to 30) and later became infected with COVID-19 had mild symptoms.

But David A. Kass, MD, director, Institute of CardioScience at Johns Hopkins University, Baltimore, cautioned that the biology of COVID-19 is complex in patients with obesity “and immune system dysfunction is present as are physical factors that could limit breathing.”  

“Whether this gets reversed by weight loss is an attractive hypothesis, but at this point, it’s still a hypothesis,” he stressed.
 

Changes to immunity, inflammatory signaling in obesity

“There must be north of 600 or more studies by now with this message that obesity – particularly severe obesity with a BMI of 35 and higher – is a strong independent risk factor for worse COVID-19 outcome,” Dr. Kass emphasized.

“[COVID-19] revealed to the public in a somewhat dramatic fashion that being very obese does put one at higher risk of this disease being more debilitating and even fatal,” he added.

“Before this pandemic, many viewed obesity as only a problem if you have the other associated diseases – hypertension, diabetes, heart disease, atherosclerosis, obstructive sleep apnea, etc.”

“What was not as appreciated is that marked obesity changes the body in various ways all by itself – altering metabolism, inflammatory signaling, immune surveillance, and responsiveness (including a less robust response to vaccines that has been written about as well).”  

“This is a bit like having a genetic abnormality that makes you at higher risk for getting, say, cancer,” he explained.

“It is there, it is real, it has an impact – but it still does take other stresses to reveal the risk potential. COVID-19 did that with obesity,” he said.
 

Latest study on effect of obesity, diabetes on COVID-19 severity

The study presented by Dr. Jirapinyo and colleagues identified 1,680 patients with COVID-19 at six hospitals in March 2020. Patients were a mean age of 51 years, had a mean BMI of 29.4, and 39% had obesity. Patients who required hospitalization were more likely to have obesity (46% vs. 35%; P < .0001).

Obesity was a significant risk factor for hospitalization (odds ratio, 1.7), ICU admission (OR, 1.8), and intubation (OR, 1.8; all P < .001), after controlling for age, sex, cardiovascular, pulmonary, liver, and kidney disease, and cancer. 

Compared with having a normal weight, having severe obesity was also associated with roughly threefold higher risks of ICU admission and intubation – after controlling for major comorbidities.
 

Pandemic focuses minds on obesity prevention, treatment 

Naveed Sattar, MD, PhD, said in an interview that these latest findings are “highly consistent with other studies that point to excess adiposity as a potential modifiable risk factor for more severe COVID-19.”

It “also strongly suggests that if people are worried about their risk for COVID-19 and want to improve their chances of a milder outcome, then it is reasonable to encourage them to make sustainable lifestyle changes that may lessen weight and improve their fitness levels,” said Dr. Sattar, professor of metabolic medicine, University of Glasgow.

“But of course, the big worry,” he added, “is that many are putting on weight due to lockdowns, less commuting to work, anxiety, and overeating and drinking, etc., so that many are struggling, and especially those at highest risk, such as those living in more overcrowded housing, etc. By contrast, more advantaged folk may have an easier time to improve lifestyles.”

The pandemic highlights that “we need a concerted effort on obesity prevention and treatment,” according to Dr. Sattar.

“For years we have realized links between obesity and chronic cardiometabolic conditions,” he said, “but to think excess weight may also be detrimental to acute effects of a novel virus running amok in the world has focused minds on obesity in a manner not seen before.

“Whether these new painful learnings lead to a more determined effort in countries to improve the obesogenic environment or to place more resources into prevention and management of obesity remains to be seen,” he said. 
 

Increased inquiries about bariatric surgery following COVID-19

Meanwhile, Matthew M. Hutter, MD, MPH, president, American Society for Metabolic and Bariatric Surgery, said in an interview that “COVID-19 and studies like this are now making many aware that obesity is not just a lifestyle choice or a cosmetic issue, but “a disease that needs to be taken seriously” and treated.

“Metabolic and bariatric surgery is a very safe and effective treatment for persons with obesity with a BMI >40 kg/m2 or BMI >35 kg/m2 and related diseases like diabetes, hypertension, sleep apnea, reflux, back pain, and many others,” added Dr. Hutter, who is also professor of surgery, Harvard Medical School, Boston.

“Recently, some metabolic and bariatric centers have seen an increase in patients considering surgery,” he said. “Some say that COVID-19 has made them realize they need to do something to be healthier.” 

“Currently, less than 1% of those who could benefit from surgery are actually having” it each year, Dr. Hutter noted, “and I think there are many who should seriously consider surgery to be healthier, live longer, and live better.”

This article first appeared on Medscape.com.

The number of new cases soared in the past week as the United States exceeded 1 million children infected with the coronavirus, according to a report from the American Academy of Pediatrics and the Children’s Hospital Association.

For the first time, the number of cases in children for the week ending Nov. 12 passed 100,000, and it didn’t stop until it reached 111,946, bringing the total for the pandemic to 1,039,464 reported cases in 49 states (New York is not reporting ages), the District of Columbia, New York City, and Guam, the AAP and the CHA said in their weekly COVID-19 update.

“As a pediatrician who has practiced medicine for over 3 decades, I find this number staggering and tragic. We haven’t seen a virus flash through our communities in this way since before we had vaccines for measles and polio,” AAP President Sally Goza, MD, said in a written statement.

The previous 1-week high of almost 74,000 cases came just last week, and that number had surpassed the previous week’s new high of 61,000. The number of cumulative child cases, meanwhile, has doubled since Sept. 3, when it was just over 513,000. Children now represent 11.5% of all COVID-19 cases since the start of the pandemic in the jurisdictions reporting age distribution, the AAP and CHA said.

For the week ending Nov. 12, COVID-19 cases children made up 14% of cases nationally, rising from 13% the week before and reversing a decline that started in mid-October, the AAP/CHA data show.

The two groups continue to note the rarity of severe illness in children, but the number of deaths nationally had its biggest 1-week increase since late July, as the total rose from 123 to 133 in the 42 states reporting such data by age, as well as New York City. The cumulative hospitalization rate for children decreased slightly in the past week and is now down to 1.6% in the 23 states (and NYC) with available data, the AAP and CHA said.

The AAP called on elected leaders to enact a national strategy to combat the spread of the virus and urged health authorities to do more to collect data on longer-term impacts on children.

“Most natural disasters have an end, but this pandemic has gone on for over 8 months, and is likely to continue to disrupt our lives for many more. We’re very concerned about how this will impact all children, including toddlers who are missing key educational opportunities, as well as adolescents who may be at higher risk for anxiety and depression,” Dr. Goza said.

[email protected]

The number of new cases soared in the past week as the United States exceeded 1 million children infected with the coronavirus, according to a report from the American Academy of Pediatrics and the Children’s Hospital Association.

For the first time, the number of cases in children for the week ending Nov. 12 passed 100,000, and it didn’t stop until it reached 111,946, bringing the total for the pandemic to 1,039,464 reported cases in 49 states (New York is not reporting ages), the District of Columbia, New York City, and Guam, the AAP and the CHA said in their weekly COVID-19 update.

“As a pediatrician who has practiced medicine for over 3 decades, I find this number staggering and tragic. We haven’t seen a virus flash through our communities in this way since before we had vaccines for measles and polio,” AAP President Sally Goza, MD, said in a written statement.

The previous 1-week high of almost 74,000 cases came just last week, and that number had surpassed the previous week’s new high of 61,000. The number of cumulative child cases, meanwhile, has doubled since Sept. 3, when it was just over 513,000. Children now represent 11.5% of all COVID-19 cases since the start of the pandemic in the jurisdictions reporting age distribution, the AAP and CHA said.

For the week ending Nov. 12, COVID-19 cases children made up 14% of cases nationally, rising from 13% the week before and reversing a decline that started in mid-October, the AAP/CHA data show.

The two groups continue to note the rarity of severe illness in children, but the number of deaths nationally had its biggest 1-week increase since late July, as the total rose from 123 to 133 in the 42 states reporting such data by age, as well as New York City. The cumulative hospitalization rate for children decreased slightly in the past week and is now down to 1.6% in the 23 states (and NYC) with available data, the AAP and CHA said.

The AAP called on elected leaders to enact a national strategy to combat the spread of the virus and urged health authorities to do more to collect data on longer-term impacts on children.

“Most natural disasters have an end, but this pandemic has gone on for over 8 months, and is likely to continue to disrupt our lives for many more. We’re very concerned about how this will impact all children, including toddlers who are missing key educational opportunities, as well as adolescents who may be at higher risk for anxiety and depression,” Dr. Goza said.

[email protected]

The number of new cases soared in the past week as the United States exceeded 1 million children infected with the coronavirus, according to a report from the American Academy of Pediatrics and the Children’s Hospital Association.

For the first time, the number of cases in children for the week ending Nov. 12 passed 100,000, and it didn’t stop until it reached 111,946, bringing the total for the pandemic to 1,039,464 reported cases in 49 states (New York is not reporting ages), the District of Columbia, New York City, and Guam, the AAP and the CHA said in their weekly COVID-19 update.

“As a pediatrician who has practiced medicine for over 3 decades, I find this number staggering and tragic. We haven’t seen a virus flash through our communities in this way since before we had vaccines for measles and polio,” AAP President Sally Goza, MD, said in a written statement.

The previous 1-week high of almost 74,000 cases came just last week, and that number had surpassed the previous week’s new high of 61,000. The number of cumulative child cases, meanwhile, has doubled since Sept. 3, when it was just over 513,000. Children now represent 11.5% of all COVID-19 cases since the start of the pandemic in the jurisdictions reporting age distribution, the AAP and CHA said.

For the week ending Nov. 12, COVID-19 cases children made up 14% of cases nationally, rising from 13% the week before and reversing a decline that started in mid-October, the AAP/CHA data show.

The two groups continue to note the rarity of severe illness in children, but the number of deaths nationally had its biggest 1-week increase since late July, as the total rose from 123 to 133 in the 42 states reporting such data by age, as well as New York City. The cumulative hospitalization rate for children decreased slightly in the past week and is now down to 1.6% in the 23 states (and NYC) with available data, the AAP and CHA said.

The AAP called on elected leaders to enact a national strategy to combat the spread of the virus and urged health authorities to do more to collect data on longer-term impacts on children.

“Most natural disasters have an end, but this pandemic has gone on for over 8 months, and is likely to continue to disrupt our lives for many more. We’re very concerned about how this will impact all children, including toddlers who are missing key educational opportunities, as well as adolescents who may be at higher risk for anxiety and depression,” Dr. Goza said.

[email protected]

One in five patients at elevated stroke risk who underwent cardiac surgery with no history of atrial fibrillation preoperatively or at discharge developed postoperative AFib documented on a continuous cardiac rhythm monitoring device within the first 30 days after leaving the hospital in the randomized SEARCH-AF trial.

“Postoperative atrial fibrillation after cardiac surgery is not confined to the hospitalization period per se. We believe that these data should help inform on clinical practice guidelines on monitoring for postoperative atrial fibrillation in such patients,” said Subodh Verma, MD, PhD, reporting the results at the virtual American Heart Association scientific sessions.

“Guidelines provide little or no direction on optimal monitoring post cardiac surgery, particularly if patients are in sinus rhythm at discharge,” the surgeon noted.

SEARCH-AF was an open-label, multicenter study that included 336 patients at elevated stroke risk with an average CHA₂DS₂-VASc score of 4, no history of preoperative AFib, and none more than briefly with resolution during hospitalization. They were randomized to 30 days of postdischarge continuous cardiac rhythm monitoring with Medtronic’s SEEQ device, to Icentia’s CardioSTAT device, or to usual care, with Holter monitoring at the discretion of the treating physicians.

The primary result was a cumulative duration of AFib or atrial flutter of 6 minutes or longer during that 30-day period. This outcome occurred in 19.6% of the enhanced cardiac monitoring group and 1.7% of usual-care controls. Thus, there is an ongoing persistent occult risk of AFib that typically goes unrecognized. This 10-fold difference in the incidence of postoperative AFib translated into an absolute 17.9% between-group difference and a number-needed-to-treat of 6.

The secondary outcome of a cumulative atrial fib/flutter burden of 6 hours or more during 30 days occurred in 8.6% of the continuously monitored group and none of the controls. A cumulative AFib/flutter burden of 24 hours or greater occurred in 3.1% of the enhanced cardiac monitoring group and zero controls. These are AFib burdens that in other studies have been linked to increased risks of stroke and death, said Dr. Verma, professor of cardiovascular surgery at the University of Toronto.

“From a clinical standpoint, what this trial tells me is for my patients being discharged home tomorrow from the hospital, where they haven’t had AFib and I haven’t initiated anticoagulation, I have a low threshold to monitor these patients and to watch for periods of sustained unrecognized atrial fibrillation,” the surgeon added.
 

Experts: Results won’t change guidelines

Discussant Ben Freedman, MBBS, PhD, noted that the U.S. Preventive Services Task Force has stated that there are insufficient data available to recommend ECG screening for AFib to prevent stroke. Before the task force can be convinced to recommend it and for payers to cover it, a number of key questions need to be answered. And the SEARCH-AF trial doesn’t provide those answers, said Dr. Freedman, professor of cardiology and deputy director of the Heart Research Institute at the University of Sydney.

First off, it’ll be necessary to know if the risk posed by screen-detected AFib, including postoperative AFib, is similar to that of clinical AFib. Next, it must be shown that this screen-detected postoperative AFib is actionable; that is, that a screening strategy to detect postoperative AFib arising after discharge and then treat with oral anticoagulants will actually prevent more strokes than with usual care. There are large studies underway addressing that question, including HEARTLINE, STROKESTOP, and SAFERGUARD-AF, he observed.

In an interview, Rod S. Passman, MD, who gave a state-of-the-art talk on AFib detection at the meeting and wasn’t involved in SEARCH-AF, said he doesn’t consider the results practice-changing.

“It’s not guideline-changing because you’ve only shown that more intensive monitoring finds more AFib. Guideline-changing would be that finding that AFib and doing something about it impacts hard outcomes, and we don’t have that data yet,” said Dr. Passman, an electrophysiologist who is director of the Center for Arrhythmia Research and professor of medicine and preventive medicine at Northwestern University, Chicago.

The SEARCH-AF trial was funded by the Heart and Stroke Foundation of Canada, Bristol Myers Squibb, Pfizer, and Boehringer Ingelheim. Dr. Verma reported having received speaker’s fees and/or research support from those and other pharmaceutical companies. Dr. Freedman disclosed having no financial conflicts.

[email protected]

One in five patients at elevated stroke risk who underwent cardiac surgery with no history of atrial fibrillation preoperatively or at discharge developed postoperative AFib documented on a continuous cardiac rhythm monitoring device within the first 30 days after leaving the hospital in the randomized SEARCH-AF trial.

“Postoperative atrial fibrillation after cardiac surgery is not confined to the hospitalization period per se. We believe that these data should help inform on clinical practice guidelines on monitoring for postoperative atrial fibrillation in such patients,” said Subodh Verma, MD, PhD, reporting the results at the virtual American Heart Association scientific sessions.

“Guidelines provide little or no direction on optimal monitoring post cardiac surgery, particularly if patients are in sinus rhythm at discharge,” the surgeon noted.

SEARCH-AF was an open-label, multicenter study that included 336 patients at elevated stroke risk with an average CHA₂DS₂-VASc score of 4, no history of preoperative AFib, and none more than briefly with resolution during hospitalization. They were randomized to 30 days of postdischarge continuous cardiac rhythm monitoring with Medtronic’s SEEQ device, to Icentia’s CardioSTAT device, or to usual care, with Holter monitoring at the discretion of the treating physicians.

The primary result was a cumulative duration of AFib or atrial flutter of 6 minutes or longer during that 30-day period. This outcome occurred in 19.6% of the enhanced cardiac monitoring group and 1.7% of usual-care controls. Thus, there is an ongoing persistent occult risk of AFib that typically goes unrecognized. This 10-fold difference in the incidence of postoperative AFib translated into an absolute 17.9% between-group difference and a number-needed-to-treat of 6.

The secondary outcome of a cumulative atrial fib/flutter burden of 6 hours or more during 30 days occurred in 8.6% of the continuously monitored group and none of the controls. A cumulative AFib/flutter burden of 24 hours or greater occurred in 3.1% of the enhanced cardiac monitoring group and zero controls. These are AFib burdens that in other studies have been linked to increased risks of stroke and death, said Dr. Verma, professor of cardiovascular surgery at the University of Toronto.

“From a clinical standpoint, what this trial tells me is for my patients being discharged home tomorrow from the hospital, where they haven’t had AFib and I haven’t initiated anticoagulation, I have a low threshold to monitor these patients and to watch for periods of sustained unrecognized atrial fibrillation,” the surgeon added.
 

Experts: Results won’t change guidelines

Discussant Ben Freedman, MBBS, PhD, noted that the U.S. Preventive Services Task Force has stated that there are insufficient data available to recommend ECG screening for AFib to prevent stroke. Before the task force can be convinced to recommend it and for payers to cover it, a number of key questions need to be answered. And the SEARCH-AF trial doesn’t provide those answers, said Dr. Freedman, professor of cardiology and deputy director of the Heart Research Institute at the University of Sydney.

First off, it’ll be necessary to know if the risk posed by screen-detected AFib, including postoperative AFib, is similar to that of clinical AFib. Next, it must be shown that this screen-detected postoperative AFib is actionable; that is, that a screening strategy to detect postoperative AFib arising after discharge and then treat with oral anticoagulants will actually prevent more strokes than with usual care. There are large studies underway addressing that question, including HEARTLINE, STROKESTOP, and SAFERGUARD-AF, he observed.

In an interview, Rod S. Passman, MD, who gave a state-of-the-art talk on AFib detection at the meeting and wasn’t involved in SEARCH-AF, said he doesn’t consider the results practice-changing.

“It’s not guideline-changing because you’ve only shown that more intensive monitoring finds more AFib. Guideline-changing would be that finding that AFib and doing something about it impacts hard outcomes, and we don’t have that data yet,” said Dr. Passman, an electrophysiologist who is director of the Center for Arrhythmia Research and professor of medicine and preventive medicine at Northwestern University, Chicago.

The SEARCH-AF trial was funded by the Heart and Stroke Foundation of Canada, Bristol Myers Squibb, Pfizer, and Boehringer Ingelheim. Dr. Verma reported having received speaker’s fees and/or research support from those and other pharmaceutical companies. Dr. Freedman disclosed having no financial conflicts.

[email protected]

One in five patients at elevated stroke risk who underwent cardiac surgery with no history of atrial fibrillation preoperatively or at discharge developed postoperative AFib documented on a continuous cardiac rhythm monitoring device within the first 30 days after leaving the hospital in the randomized SEARCH-AF trial.

“Postoperative atrial fibrillation after cardiac surgery is not confined to the hospitalization period per se. We believe that these data should help inform on clinical practice guidelines on monitoring for postoperative atrial fibrillation in such patients,” said Subodh Verma, MD, PhD, reporting the results at the virtual American Heart Association scientific sessions.

“Guidelines provide little or no direction on optimal monitoring post cardiac surgery, particularly if patients are in sinus rhythm at discharge,” the surgeon noted.

SEARCH-AF was an open-label, multicenter study that included 336 patients at elevated stroke risk with an average CHA₂DS₂-VASc score of 4, no history of preoperative AFib, and none more than briefly with resolution during hospitalization. They were randomized to 30 days of postdischarge continuous cardiac rhythm monitoring with Medtronic’s SEEQ device, to Icentia’s CardioSTAT device, or to usual care, with Holter monitoring at the discretion of the treating physicians.

The primary result was a cumulative duration of AFib or atrial flutter of 6 minutes or longer during that 30-day period. This outcome occurred in 19.6% of the enhanced cardiac monitoring group and 1.7% of usual-care controls. Thus, there is an ongoing persistent occult risk of AFib that typically goes unrecognized. This 10-fold difference in the incidence of postoperative AFib translated into an absolute 17.9% between-group difference and a number-needed-to-treat of 6.

The secondary outcome of a cumulative atrial fib/flutter burden of 6 hours or more during 30 days occurred in 8.6% of the continuously monitored group and none of the controls. A cumulative AFib/flutter burden of 24 hours or greater occurred in 3.1% of the enhanced cardiac monitoring group and zero controls. These are AFib burdens that in other studies have been linked to increased risks of stroke and death, said Dr. Verma, professor of cardiovascular surgery at the University of Toronto.

“From a clinical standpoint, what this trial tells me is for my patients being discharged home tomorrow from the hospital, where they haven’t had AFib and I haven’t initiated anticoagulation, I have a low threshold to monitor these patients and to watch for periods of sustained unrecognized atrial fibrillation,” the surgeon added.
 

Experts: Results won’t change guidelines

Discussant Ben Freedman, MBBS, PhD, noted that the U.S. Preventive Services Task Force has stated that there are insufficient data available to recommend ECG screening for AFib to prevent stroke. Before the task force can be convinced to recommend it and for payers to cover it, a number of key questions need to be answered. And the SEARCH-AF trial doesn’t provide those answers, said Dr. Freedman, professor of cardiology and deputy director of the Heart Research Institute at the University of Sydney.

First off, it’ll be necessary to know if the risk posed by screen-detected AFib, including postoperative AFib, is similar to that of clinical AFib. Next, it must be shown that this screen-detected postoperative AFib is actionable; that is, that a screening strategy to detect postoperative AFib arising after discharge and then treat with oral anticoagulants will actually prevent more strokes than with usual care. There are large studies underway addressing that question, including HEARTLINE, STROKESTOP, and SAFERGUARD-AF, he observed.

In an interview, Rod S. Passman, MD, who gave a state-of-the-art talk on AFib detection at the meeting and wasn’t involved in SEARCH-AF, said he doesn’t consider the results practice-changing.

“It’s not guideline-changing because you’ve only shown that more intensive monitoring finds more AFib. Guideline-changing would be that finding that AFib and doing something about it impacts hard outcomes, and we don’t have that data yet,” said Dr. Passman, an electrophysiologist who is director of the Center for Arrhythmia Research and professor of medicine and preventive medicine at Northwestern University, Chicago.

The SEARCH-AF trial was funded by the Heart and Stroke Foundation of Canada, Bristol Myers Squibb, Pfizer, and Boehringer Ingelheim. Dr. Verma reported having received speaker’s fees and/or research support from those and other pharmaceutical companies. Dr. Freedman disclosed having no financial conflicts.

[email protected]

Under a fee-for-service payment model, health care providers get paid by private and public payers for patient services such as physician visits, hospital stays, procedures, and tests. In an ideal world, providers would receive accurate, complete, and timely reimbursements. Unfortunately, the reality is far from ideal, where payment denials and delays are a common occurrence.

According to one study, out of $3 trillion in total claims submitted by health care organizations, an estimated 9% of charges ($262 billion), were initially denied.¹ The good news is that 90% of all denials are preventable, and two-thirds of those preventable denials can be successfully appealed.²

Hospitalists are essential in preventing denials for hospital services and should be familiar with the basics of health care reimbursement and common reasons for denials. In this article we will provide an overview of the U.S. health care payment system, revenue cycle management and types of denials, and focus on the role of physician advisors and hospitalists in preventing and combating denials.
 

Overview of the U.S. health care payment system

In 2018 alone, the U.S. spent $3.6 trillion on health care. Of those dollars, 33% went to payments for hospital care and 20% went to physician and clinical services.³ So where do the nation’s health care dollars come from?

The United States has a complex multiple-payer system that includes private insurance companies and public payers funded by the federal and state governments, such as Medicare and Medicaid. Per the National Association of Insurance Commissioners’ 2018 Market Share Reports, there are 125 private accident and health insurance companies in the U.S., with the top five – UnitedHealth, Kaiser, Anthem, Humana, and CVS – holding a cumulative market share of almost 40%.⁴

Medicare accounts for 15% of federal budget spending and provides insurance coverage to almost 60 million people who are 65 and older, have end-stage renal disease, or have been approved for Social Security disability insurance benefits.⁵ Medicare Part A covers hospital, skilled nursing facility, home health, and hospice care. For example, for inpatient stays, Medicare Part A pays hospitals a predetermined rate per discharge according to the Medicare Severity Diagnosis Related Groups (MS-DRGs), which are based on the principal and secondary diagnoses, and performed procedures.⁶

Medicare Part B covers physician services and outpatient services and supplies, including labs and durable medical equipment, which are paid based on submitted Healthcare Common Procedure Coding System (HCPCS) codes.⁷ It is important to know that hospital observation stays are considered outpatient services, and are paid by Medicare Part B. Outpatient stays often are reimbursed at a lower rate than inpatient admissions, even in cases with similar utilization of hospital resources.

Medicaid is jointly funded by the states and the federal government and offers insurance coverage to more than 75 million eligible low-income adults, children, pregnant women, elderly adults, and people with disabilities. Over 10 million people are dually eligible for both Medicare and Medicaid.⁵ Increasingly, government payers, both state and federal, are contracting with private insurance companies to deliver Medicare and Medicaid services, also known as Medicare Advantage and Managed Medicaid Plans.

According to the U.S. Department of Treasury, in the 2019 fiscal year (October 2018 to September 2019), 33% of the nation’s health care dollars came from private insurance, 21% from Medicare, 16% from Medicaid, 15% from other government programs (for example, Veteran Affairs), 10% from out-of-pocket, and 4% from other private sources.⁵

Understanding revenue cycle management and denials

Providers, such as physicians or hospitals, submit claims to insurance companies that include, among other information, patient demographics and insurance, diagnoses, MS-DRGs and/or HCPCS codes, and charges. Revenue cycle management’s goal is to receive accurate, complete, and timely reimbursement for provided patient services, which is a complex and resource-intensive process.

According to the Healthcare Financial Management Association (HFMA), revenue cycle management includes “all administrative and clinical functions that contribute to the capture, management, and collection of patient service revenue.” These functions could be broken down into four main categories:

• Claims preparation (for example, patient registration, insurance eligibility, benefit verifications, and preauthorization).
• Claims submission (for example, charge capture, medical coding based on medical record documentation and claims transmission).
• Claims management (for example, payment posting, denial management, and patient collections).
• Reporting and analysis.

Claim denial is “the refusal of an insurance company or carrier to honor a request by an individual (or his or her provider) to pay for health care services obtained from a health care professional.”⁸ Payers can deny an entire claim or provide only a partial payment. Initial denial rate is tracked at the claim level (number of claims denied/number of claims submitted) and at the dollar level (total dollar amount of claims denied/total dollar amount of claims submitted).

Denials are classified as hard versus soft, and clinical versus technical or administrative:

• Hard denials result in lost revenue unless successfully appealed (for example, lack of medical necessity).
• Soft denials do not require appeal and may be paid if a provider corrects the claim or submits additional information (for example, missing or inaccurate patient information, and missing medical records).
• Clinical denials are based on medical necessity, including level of care determination (for example, inpatient versus outpatient) and length of stay. They can be concurrent and retrospective and typically start as soft denials.
• Technical or administrative denials are based on reasons other than clinical (for example, failure to preauthorize care or lack of benefits).

According to the Advisory Board’s 2017 survey of hospitals and health care systems, 50% of initial denials were technical/demographic errors, 20% medical necessity, 16% eligibility, and 14% authorization. Forty seven percent of those denials came from commercial payers, 33% from Medicare/Medicare Advantage, 17% from Medicaid, and 3% from other payers.⁹

Determination of medical necessity may vary by payer. As an example, let’s look at inpatient admissions. According to the Medicare Two-Midnight Rule, inpatient admission is appropriate “if the admitting practitioner expects the beneficiary to require medically necessary hospital care spanning two or more midnights, and such reasonable expectation is supported by the medical record documentation.”¹⁰

Medicare guidelines acknowledge that a physician’s decision to admit a patient is based on complex medical factors including, but not limited to:

• The beneficiary history and comorbidities, and the severity of signs and symptoms (also known as Severity of Illness or SI).
• Current medical needs (also known as Intensity of Service or IS).
• The risk of an adverse event.

Generally, private payers do not follow the Two-Midnight Rule, and instead utilize evidence-based MCG guidelines,¹¹ InterQual® criteria¹² or internal criteria to determine if an inpatient admission is “medically necessary.” Hospital utilization review nurses often use MCG and/or InterQual® to aid admission status decisions and may request secondary review by a physician if medical necessity for an inpatient admission is not clear-cut.
 

The role of physician advisors

Considering the rising financial pressure and growing complexity of private and public payers’ rules and regulations, many hospitals turned to physician advisors to help prevent and reduce denials. Typically, physician advisors perform concurrent secondary reviews to help determine the most appropriate level of care, participate in peer-to-peer discussions with payers, and write formal appeals to overturn clinical denials.

“Physician advisors are generally not in the business of critiquing clinical practice, instead they review whether the chart documentation supports initial and continued hospitalization,” said Charles Locke, MD, senior physician advisor at the Johns Hopkins Hospital and president of the American College of Physician Advisors (ACPA). “However, physician advisors should seek additional information and provide feedback in those cases where the documentation does not support medical necessity for hospitalization.”

Many physician advisors are current or former hospitalists. Chris Shearer, MD, chief medical officer for remote advisory at Sound Physicians Advisory Services, says that “hospitalists are the natural physician advisors as they have a working knowledge of what patients need to be inpatients and which are less sick and likely to be discharged quickly.”

The role of physician advisors extends beyond reviews to include physician engagement and education. Physician advisors are a critical link between physicians, utilization review nurses, case managers, and clinical documentation integrity (CDI) and revenue cycle teams, and are increasingly involved in hospital-wide denial prevention efforts.

Physician advisors are invaluable in identifying and validating root causes for clinical denials and generating potential solutions, as they bring to the table:

• Clinical expertise.
• Understanding of clinical workflows.
• Knowledge of the most current public and private payers’ regulations.
• Insight into hospital-specific clinical documentation opportunities (for example, by diagnosis, procedure, service line, and provider).
• Understanding of payers’ reasons for clinical denials through peer-to-peer discussions

The role of hospitalists in preventing clinical denials

I asked three experienced physician advisors – Dr. Locke, Dr. Shearer, and Deepak Pahuja, MD, chief medical officer at Aerolib Healthcare Solutions – what hospitalists can do to prevent clinical denials. The experts had the following five recommendations:

1. “THINK IN INK.”

The best tool in combating denials is well-documented clinical judgment that outlines:

• WHY the patient requires hospitalization, based on severity of presenting signs and symptoms, comorbidities, and risk of complications.
• WHAT the plan of care is, including diagnostic tests and/or interventions.
• HOW LONG you anticipate the patient will be in the hospital, including potential implications of social determinants (for example homelessness, active drug use) on discharge planning.

2. MASTER THE TWO-MIDNIGHT RULE.

If you expect that a Medicare Part A patient will require two or more midnights in the hospital, document it in the history and physical along with supporting clinical reasoning and sign an inpatient order. If the patient is discharged prior to the second midnight, document the reason in the progress notes and the discharge summary (for example, death, transfer to another hospital, departure against medical advice, faster than expected clinical improvement, or election of hospice in lieu of continued treatment in the hospital). Remember that Medicare Advantage plans may not follow the Two-Midnight rule and instead may use MCG guidelines, InterQual®, or internal criteria.

3. KNOW “SLAM DUNK” MCG CRITERIA FOR TOP DIAGNOSES.

Most large private payers utilize MCG guidelines to determine medical necessity for hospital admissions. Those guidelines are complex and change every year, and it is not required for hospitalists to know them all. However, it might help to remember a few key inpatient admission criteria for the top 5 to 10 diagnoses, such as:

• First episode of heart failure without prior history.
• Upper gastrointestinal bleeding with liver cirrhosis, syncope, or orthostatic hypotension.
• Pneumonia with documented hypoxia, outpatient treatment failure, pneumonia severity index (PSI) class 4 or 5, or CURB-65 score of 3 or greater.
• Cellulitis with outpatient treatment failure or high-risk comorbid conditions (cirrhosis, symptomatic heart failure, immunosuppression, or HbA1c greater than 10%).

4. EACH DAY, DEFEND WHY THE PATIENT NEEDS TO BE IN THE HOSPITAL.

Don’t let your progress notes be swallowed by a “copy-forward” monster and instead provide daily updates, such as:

• Up-to-date clinical status and response to interventions (for example, oxygenation or pain level).
• Updated plan of care: current interventions, additional diagnostic workup, or changes to the intensity of care (for example, increased intravenous pain medication dose or frequency).
• Why the patient cannot be safely discharged to a lower level of care (for example, a skilled nursing facility or home).

5. WORK WITH YOUR UTILIZATION REVIEW NURSES AND PHYSICIAN ADVISORS.

In the end, the two most powerful tools in combating clinical denials for hospital services are good medicine and clear documentation. Armed with an understanding of health care reimbursement and denial prevention, hospitalists can help their hospitals prevent unnecessary clinical denials and receive the reimbursements they deserve.”
 

Dr. Farah is a hospitalist, physician advisor, and Lean Six Sigma Black Belt. She is a performance improvement consultant based in Corvallis, Ore., and a member of The Hospitalist’s editorial advisory board.

References

1. LaPointe J. $262B of Total Hospital Charges in 2016 Initially Claim Denials. RevCycle Intelligence. 2017 June 26.

2. The Advisory Board. An ounce of prevention pays off: 90% of denials are preventable. 2014 Dec 11. [www.advisory.com/research/revenue-cycle-advancement-center/at-the-margins/2014/12/denials-management]

3. Centers for Medicare & Medicaid Services, Office of the Actuary, National Health Statistics Group. The Nation’s Health Dollar: Where It Came From, Where It Went. [www.cms.gov/files/document/nations-health-dollar-where-it-came-where-it-went.pdf]

4. National Association of Insurance Commissioners. 2018 Market Share Reports. [www.naic.org/prod_serv/MSR-HB-19.pdf]

5. Centers for Medicare & Medicaid Services. Transforming the Healthcare System through Competition and Innovation. 2019 Nov. [www.cms.gov/files/document/cms-financial-report-fiscal-year-2019.pdf]

6. Centers for Medicare & Medicaid Services. MS-DRG Classifications and Software. 2020 Oct. [www.cms.gov/Medicare/Medicare-Fee-for-Service-Payment/AcuteInpatientPPS/MS-DRG-Classifications-and-Software]

7. Centers for Medicare & Medicaid Services. HCPCS Coding Questions. 2020 Feb. [www.cms.gov/Medicare/Coding/MedHCPCSGenInfo/HCPCS_Coding_Questions]

8. Healthinsurance.org. Health insurance and Obamacare terms. [www.healthinsurance.org/glossary/denial-of-claim/]

9. The Advisory Board. Latest Trends in Hospital Revenue Cycle Performance. 2017. [mahamweb.org/images/meeting/112817/maham_2017__latest_trends_in_hospital_rev_cycle_performance_abc.pdf]

10. Centers for Medicare & Medicaid Services. Medicare Program Integrity Manual. Chapter 6: Medicare Contractor Medical Review Guidelines for Specific Services. 2020 July. [www.cms.gov/Regulations-and-Guidance/Guidance/Manuals/downloads/pim83c06.pdf]

11. MCG Health. Industry-Leading Evidence-Based Care Guidelines. [www.mcg.com/care-guidelines/care-guidelines/]

12. Change Healthcare. What Is InterQual? [www.changehealthcare.com/solutions/clinical-decision-support/interqual]

Under a fee-for-service payment model, health care providers get paid by private and public payers for patient services such as physician visits, hospital stays, procedures, and tests. In an ideal world, providers would receive accurate, complete, and timely reimbursements. Unfortunately, the reality is far from ideal, where payment denials and delays are a common occurrence.

According to one study, out of $3 trillion in total claims submitted by health care organizations, an estimated 9% of charges ($262 billion), were initially denied.¹ The good news is that 90% of all denials are preventable, and two-thirds of those preventable denials can be successfully appealed.²

Hospitalists are essential in preventing denials for hospital services and should be familiar with the basics of health care reimbursement and common reasons for denials. In this article we will provide an overview of the U.S. health care payment system, revenue cycle management and types of denials, and focus on the role of physician advisors and hospitalists in preventing and combating denials.
 

Overview of the U.S. health care payment system

In 2018 alone, the U.S. spent $3.6 trillion on health care. Of those dollars, 33% went to payments for hospital care and 20% went to physician and clinical services.³ So where do the nation’s health care dollars come from?

The United States has a complex multiple-payer system that includes private insurance companies and public payers funded by the federal and state governments, such as Medicare and Medicaid. Per the National Association of Insurance Commissioners’ 2018 Market Share Reports, there are 125 private accident and health insurance companies in the U.S., with the top five – UnitedHealth, Kaiser, Anthem, Humana, and CVS – holding a cumulative market share of almost 40%.⁴

Medicare accounts for 15% of federal budget spending and provides insurance coverage to almost 60 million people who are 65 and older, have end-stage renal disease, or have been approved for Social Security disability insurance benefits.⁵ Medicare Part A covers hospital, skilled nursing facility, home health, and hospice care. For example, for inpatient stays, Medicare Part A pays hospitals a predetermined rate per discharge according to the Medicare Severity Diagnosis Related Groups (MS-DRGs), which are based on the principal and secondary diagnoses, and performed procedures.⁶

Medicare Part B covers physician services and outpatient services and supplies, including labs and durable medical equipment, which are paid based on submitted Healthcare Common Procedure Coding System (HCPCS) codes.⁷ It is important to know that hospital observation stays are considered outpatient services, and are paid by Medicare Part B. Outpatient stays often are reimbursed at a lower rate than inpatient admissions, even in cases with similar utilization of hospital resources.

Medicaid is jointly funded by the states and the federal government and offers insurance coverage to more than 75 million eligible low-income adults, children, pregnant women, elderly adults, and people with disabilities. Over 10 million people are dually eligible for both Medicare and Medicaid.⁵ Increasingly, government payers, both state and federal, are contracting with private insurance companies to deliver Medicare and Medicaid services, also known as Medicare Advantage and Managed Medicaid Plans.

According to the U.S. Department of Treasury, in the 2019 fiscal year (October 2018 to September 2019), 33% of the nation’s health care dollars came from private insurance, 21% from Medicare, 16% from Medicaid, 15% from other government programs (for example, Veteran Affairs), 10% from out-of-pocket, and 4% from other private sources.⁵

Understanding revenue cycle management and denials

Providers, such as physicians or hospitals, submit claims to insurance companies that include, among other information, patient demographics and insurance, diagnoses, MS-DRGs and/or HCPCS codes, and charges. Revenue cycle management’s goal is to receive accurate, complete, and timely reimbursement for provided patient services, which is a complex and resource-intensive process.

According to the Healthcare Financial Management Association (HFMA), revenue cycle management includes “all administrative and clinical functions that contribute to the capture, management, and collection of patient service revenue.” These functions could be broken down into four main categories:

• Claims preparation (for example, patient registration, insurance eligibility, benefit verifications, and preauthorization).
• Claims submission (for example, charge capture, medical coding based on medical record documentation and claims transmission).
• Claims management (for example, payment posting, denial management, and patient collections).
• Reporting and analysis.

Claim denial is “the refusal of an insurance company or carrier to honor a request by an individual (or his or her provider) to pay for health care services obtained from a health care professional.”⁸ Payers can deny an entire claim or provide only a partial payment. Initial denial rate is tracked at the claim level (number of claims denied/number of claims submitted) and at the dollar level (total dollar amount of claims denied/total dollar amount of claims submitted).

Denials are classified as hard versus soft, and clinical versus technical or administrative:

• Hard denials result in lost revenue unless successfully appealed (for example, lack of medical necessity).
• Soft denials do not require appeal and may be paid if a provider corrects the claim or submits additional information (for example, missing or inaccurate patient information, and missing medical records).
• Clinical denials are based on medical necessity, including level of care determination (for example, inpatient versus outpatient) and length of stay. They can be concurrent and retrospective and typically start as soft denials.
• Technical or administrative denials are based on reasons other than clinical (for example, failure to preauthorize care or lack of benefits).

According to the Advisory Board’s 2017 survey of hospitals and health care systems, 50% of initial denials were technical/demographic errors, 20% medical necessity, 16% eligibility, and 14% authorization. Forty seven percent of those denials came from commercial payers, 33% from Medicare/Medicare Advantage, 17% from Medicaid, and 3% from other payers.⁹

Determination of medical necessity may vary by payer. As an example, let’s look at inpatient admissions. According to the Medicare Two-Midnight Rule, inpatient admission is appropriate “if the admitting practitioner expects the beneficiary to require medically necessary hospital care spanning two or more midnights, and such reasonable expectation is supported by the medical record documentation.”¹⁰

Medicare guidelines acknowledge that a physician’s decision to admit a patient is based on complex medical factors including, but not limited to:

• The beneficiary history and comorbidities, and the severity of signs and symptoms (also known as Severity of Illness or SI).
• Current medical needs (also known as Intensity of Service or IS).
• The risk of an adverse event.

Generally, private payers do not follow the Two-Midnight Rule, and instead utilize evidence-based MCG guidelines,¹¹ InterQual® criteria¹² or internal criteria to determine if an inpatient admission is “medically necessary.” Hospital utilization review nurses often use MCG and/or InterQual® to aid admission status decisions and may request secondary review by a physician if medical necessity for an inpatient admission is not clear-cut.
 

The role of physician advisors

Considering the rising financial pressure and growing complexity of private and public payers’ rules and regulations, many hospitals turned to physician advisors to help prevent and reduce denials. Typically, physician advisors perform concurrent secondary reviews to help determine the most appropriate level of care, participate in peer-to-peer discussions with payers, and write formal appeals to overturn clinical denials.

“Physician advisors are generally not in the business of critiquing clinical practice, instead they review whether the chart documentation supports initial and continued hospitalization,” said Charles Locke, MD, senior physician advisor at the Johns Hopkins Hospital and president of the American College of Physician Advisors (ACPA). “However, physician advisors should seek additional information and provide feedback in those cases where the documentation does not support medical necessity for hospitalization.”

Many physician advisors are current or former hospitalists. Chris Shearer, MD, chief medical officer for remote advisory at Sound Physicians Advisory Services, says that “hospitalists are the natural physician advisors as they have a working knowledge of what patients need to be inpatients and which are less sick and likely to be discharged quickly.”

The role of physician advisors extends beyond reviews to include physician engagement and education. Physician advisors are a critical link between physicians, utilization review nurses, case managers, and clinical documentation integrity (CDI) and revenue cycle teams, and are increasingly involved in hospital-wide denial prevention efforts.

Physician advisors are invaluable in identifying and validating root causes for clinical denials and generating potential solutions, as they bring to the table:

• Clinical expertise.
• Understanding of clinical workflows.
• Knowledge of the most current public and private payers’ regulations.
• Insight into hospital-specific clinical documentation opportunities (for example, by diagnosis, procedure, service line, and provider).
• Understanding of payers’ reasons for clinical denials through peer-to-peer discussions

The role of hospitalists in preventing clinical denials

I asked three experienced physician advisors – Dr. Locke, Dr. Shearer, and Deepak Pahuja, MD, chief medical officer at Aerolib Healthcare Solutions – what hospitalists can do to prevent clinical denials. The experts had the following five recommendations:

1. “THINK IN INK.”

The best tool in combating denials is well-documented clinical judgment that outlines:

• WHY the patient requires hospitalization, based on severity of presenting signs and symptoms, comorbidities, and risk of complications.
• WHAT the plan of care is, including diagnostic tests and/or interventions.
• HOW LONG you anticipate the patient will be in the hospital, including potential implications of social determinants (for example homelessness, active drug use) on discharge planning.

2. MASTER THE TWO-MIDNIGHT RULE.

If you expect that a Medicare Part A patient will require two or more midnights in the hospital, document it in the history and physical along with supporting clinical reasoning and sign an inpatient order. If the patient is discharged prior to the second midnight, document the reason in the progress notes and the discharge summary (for example, death, transfer to another hospital, departure against medical advice, faster than expected clinical improvement, or election of hospice in lieu of continued treatment in the hospital). Remember that Medicare Advantage plans may not follow the Two-Midnight rule and instead may use MCG guidelines, InterQual®, or internal criteria.

3. KNOW “SLAM DUNK” MCG CRITERIA FOR TOP DIAGNOSES.

Most large private payers utilize MCG guidelines to determine medical necessity for hospital admissions. Those guidelines are complex and change every year, and it is not required for hospitalists to know them all. However, it might help to remember a few key inpatient admission criteria for the top 5 to 10 diagnoses, such as:

• First episode of heart failure without prior history.
• Upper gastrointestinal bleeding with liver cirrhosis, syncope, or orthostatic hypotension.
• Pneumonia with documented hypoxia, outpatient treatment failure, pneumonia severity index (PSI) class 4 or 5, or CURB-65 score of 3 or greater.
• Cellulitis with outpatient treatment failure or high-risk comorbid conditions (cirrhosis, symptomatic heart failure, immunosuppression, or HbA1c greater than 10%).

4. EACH DAY, DEFEND WHY THE PATIENT NEEDS TO BE IN THE HOSPITAL.

Don’t let your progress notes be swallowed by a “copy-forward” monster and instead provide daily updates, such as:

• Up-to-date clinical status and response to interventions (for example, oxygenation or pain level).
• Updated plan of care: current interventions, additional diagnostic workup, or changes to the intensity of care (for example, increased intravenous pain medication dose or frequency).
• Why the patient cannot be safely discharged to a lower level of care (for example, a skilled nursing facility or home).

5. WORK WITH YOUR UTILIZATION REVIEW NURSES AND PHYSICIAN ADVISORS.

In the end, the two most powerful tools in combating clinical denials for hospital services are good medicine and clear documentation. Armed with an understanding of health care reimbursement and denial prevention, hospitalists can help their hospitals prevent unnecessary clinical denials and receive the reimbursements they deserve.”
 

Dr. Farah is a hospitalist, physician advisor, and Lean Six Sigma Black Belt. She is a performance improvement consultant based in Corvallis, Ore., and a member of The Hospitalist’s editorial advisory board.

References

1. LaPointe J. $262B of Total Hospital Charges in 2016 Initially Claim Denials. RevCycle Intelligence. 2017 June 26.

2. The Advisory Board. An ounce of prevention pays off: 90% of denials are preventable. 2014 Dec 11. [www.advisory.com/research/revenue-cycle-advancement-center/at-the-margins/2014/12/denials-management]

3. Centers for Medicare & Medicaid Services, Office of the Actuary, National Health Statistics Group. The Nation’s Health Dollar: Where It Came From, Where It Went. [www.cms.gov/files/document/nations-health-dollar-where-it-came-where-it-went.pdf]

4. National Association of Insurance Commissioners. 2018 Market Share Reports. [www.naic.org/prod_serv/MSR-HB-19.pdf]

5. Centers for Medicare & Medicaid Services. Transforming the Healthcare System through Competition and Innovation. 2019 Nov. [www.cms.gov/files/document/cms-financial-report-fiscal-year-2019.pdf]

6. Centers for Medicare & Medicaid Services. MS-DRG Classifications and Software. 2020 Oct. [www.cms.gov/Medicare/Medicare-Fee-for-Service-Payment/AcuteInpatientPPS/MS-DRG-Classifications-and-Software]

7. Centers for Medicare & Medicaid Services. HCPCS Coding Questions. 2020 Feb. [www.cms.gov/Medicare/Coding/MedHCPCSGenInfo/HCPCS_Coding_Questions]

8. Healthinsurance.org. Health insurance and Obamacare terms. [www.healthinsurance.org/glossary/denial-of-claim/]

9. The Advisory Board. Latest Trends in Hospital Revenue Cycle Performance. 2017. [mahamweb.org/images/meeting/112817/maham_2017__latest_trends_in_hospital_rev_cycle_performance_abc.pdf]

10. Centers for Medicare & Medicaid Services. Medicare Program Integrity Manual. Chapter 6: Medicare Contractor Medical Review Guidelines for Specific Services. 2020 July. [www.cms.gov/Regulations-and-Guidance/Guidance/Manuals/downloads/pim83c06.pdf]

11. MCG Health. Industry-Leading Evidence-Based Care Guidelines. [www.mcg.com/care-guidelines/care-guidelines/]

12. Change Healthcare. What Is InterQual? [www.changehealthcare.com/solutions/clinical-decision-support/interqual]

Under a fee-for-service payment model, health care providers get paid by private and public payers for patient services such as physician visits, hospital stays, procedures, and tests. In an ideal world, providers would receive accurate, complete, and timely reimbursements. Unfortunately, the reality is far from ideal, where payment denials and delays are a common occurrence.

According to one study, out of $3 trillion in total claims submitted by health care organizations, an estimated 9% of charges ($262 billion), were initially denied.¹ The good news is that 90% of all denials are preventable, and two-thirds of those preventable denials can be successfully appealed.²

Hospitalists are essential in preventing denials for hospital services and should be familiar with the basics of health care reimbursement and common reasons for denials. In this article we will provide an overview of the U.S. health care payment system, revenue cycle management and types of denials, and focus on the role of physician advisors and hospitalists in preventing and combating denials.
 

Overview of the U.S. health care payment system

In 2018 alone, the U.S. spent $3.6 trillion on health care. Of those dollars, 33% went to payments for hospital care and 20% went to physician and clinical services.³ So where do the nation’s health care dollars come from?

The United States has a complex multiple-payer system that includes private insurance companies and public payers funded by the federal and state governments, such as Medicare and Medicaid. Per the National Association of Insurance Commissioners’ 2018 Market Share Reports, there are 125 private accident and health insurance companies in the U.S., with the top five – UnitedHealth, Kaiser, Anthem, Humana, and CVS – holding a cumulative market share of almost 40%.⁴

Medicare accounts for 15% of federal budget spending and provides insurance coverage to almost 60 million people who are 65 and older, have end-stage renal disease, or have been approved for Social Security disability insurance benefits.⁵ Medicare Part A covers hospital, skilled nursing facility, home health, and hospice care. For example, for inpatient stays, Medicare Part A pays hospitals a predetermined rate per discharge according to the Medicare Severity Diagnosis Related Groups (MS-DRGs), which are based on the principal and secondary diagnoses, and performed procedures.⁶

Medicare Part B covers physician services and outpatient services and supplies, including labs and durable medical equipment, which are paid based on submitted Healthcare Common Procedure Coding System (HCPCS) codes.⁷ It is important to know that hospital observation stays are considered outpatient services, and are paid by Medicare Part B. Outpatient stays often are reimbursed at a lower rate than inpatient admissions, even in cases with similar utilization of hospital resources.

Medicaid is jointly funded by the states and the federal government and offers insurance coverage to more than 75 million eligible low-income adults, children, pregnant women, elderly adults, and people with disabilities. Over 10 million people are dually eligible for both Medicare and Medicaid.⁵ Increasingly, government payers, both state and federal, are contracting with private insurance companies to deliver Medicare and Medicaid services, also known as Medicare Advantage and Managed Medicaid Plans.

According to the U.S. Department of Treasury, in the 2019 fiscal year (October 2018 to September 2019), 33% of the nation’s health care dollars came from private insurance, 21% from Medicare, 16% from Medicaid, 15% from other government programs (for example, Veteran Affairs), 10% from out-of-pocket, and 4% from other private sources.⁵

Understanding revenue cycle management and denials

Providers, such as physicians or hospitals, submit claims to insurance companies that include, among other information, patient demographics and insurance, diagnoses, MS-DRGs and/or HCPCS codes, and charges. Revenue cycle management’s goal is to receive accurate, complete, and timely reimbursement for provided patient services, which is a complex and resource-intensive process.

According to the Healthcare Financial Management Association (HFMA), revenue cycle management includes “all administrative and clinical functions that contribute to the capture, management, and collection of patient service revenue.” These functions could be broken down into four main categories:

• Claims preparation (for example, patient registration, insurance eligibility, benefit verifications, and preauthorization).
• Claims submission (for example, charge capture, medical coding based on medical record documentation and claims transmission).
• Claims management (for example, payment posting, denial management, and patient collections).
• Reporting and analysis.

Claim denial is “the refusal of an insurance company or carrier to honor a request by an individual (or his or her provider) to pay for health care services obtained from a health care professional.”⁸ Payers can deny an entire claim or provide only a partial payment. Initial denial rate is tracked at the claim level (number of claims denied/number of claims submitted) and at the dollar level (total dollar amount of claims denied/total dollar amount of claims submitted).

Denials are classified as hard versus soft, and clinical versus technical or administrative:

• Hard denials result in lost revenue unless successfully appealed (for example, lack of medical necessity).
• Soft denials do not require appeal and may be paid if a provider corrects the claim or submits additional information (for example, missing or inaccurate patient information, and missing medical records).
• Clinical denials are based on medical necessity, including level of care determination (for example, inpatient versus outpatient) and length of stay. They can be concurrent and retrospective and typically start as soft denials.
• Technical or administrative denials are based on reasons other than clinical (for example, failure to preauthorize care or lack of benefits).

According to the Advisory Board’s 2017 survey of hospitals and health care systems, 50% of initial denials were technical/demographic errors, 20% medical necessity, 16% eligibility, and 14% authorization. Forty seven percent of those denials came from commercial payers, 33% from Medicare/Medicare Advantage, 17% from Medicaid, and 3% from other payers.⁹

Determination of medical necessity may vary by payer. As an example, let’s look at inpatient admissions. According to the Medicare Two-Midnight Rule, inpatient admission is appropriate “if the admitting practitioner expects the beneficiary to require medically necessary hospital care spanning two or more midnights, and such reasonable expectation is supported by the medical record documentation.”¹⁰

Medicare guidelines acknowledge that a physician’s decision to admit a patient is based on complex medical factors including, but not limited to:

• The beneficiary history and comorbidities, and the severity of signs and symptoms (also known as Severity of Illness or SI).
• Current medical needs (also known as Intensity of Service or IS).
• The risk of an adverse event.

Generally, private payers do not follow the Two-Midnight Rule, and instead utilize evidence-based MCG guidelines,¹¹ InterQual® criteria¹² or internal criteria to determine if an inpatient admission is “medically necessary.” Hospital utilization review nurses often use MCG and/or InterQual® to aid admission status decisions and may request secondary review by a physician if medical necessity for an inpatient admission is not clear-cut.
 

The role of physician advisors

Considering the rising financial pressure and growing complexity of private and public payers’ rules and regulations, many hospitals turned to physician advisors to help prevent and reduce denials. Typically, physician advisors perform concurrent secondary reviews to help determine the most appropriate level of care, participate in peer-to-peer discussions with payers, and write formal appeals to overturn clinical denials.

“Physician advisors are generally not in the business of critiquing clinical practice, instead they review whether the chart documentation supports initial and continued hospitalization,” said Charles Locke, MD, senior physician advisor at the Johns Hopkins Hospital and president of the American College of Physician Advisors (ACPA). “However, physician advisors should seek additional information and provide feedback in those cases where the documentation does not support medical necessity for hospitalization.”

Many physician advisors are current or former hospitalists. Chris Shearer, MD, chief medical officer for remote advisory at Sound Physicians Advisory Services, says that “hospitalists are the natural physician advisors as they have a working knowledge of what patients need to be inpatients and which are less sick and likely to be discharged quickly.”

The role of physician advisors extends beyond reviews to include physician engagement and education. Physician advisors are a critical link between physicians, utilization review nurses, case managers, and clinical documentation integrity (CDI) and revenue cycle teams, and are increasingly involved in hospital-wide denial prevention efforts.

Physician advisors are invaluable in identifying and validating root causes for clinical denials and generating potential solutions, as they bring to the table:

• Clinical expertise.
• Understanding of clinical workflows.
• Knowledge of the most current public and private payers’ regulations.
• Insight into hospital-specific clinical documentation opportunities (for example, by diagnosis, procedure, service line, and provider).
• Understanding of payers’ reasons for clinical denials through peer-to-peer discussions

The role of hospitalists in preventing clinical denials

I asked three experienced physician advisors – Dr. Locke, Dr. Shearer, and Deepak Pahuja, MD, chief medical officer at Aerolib Healthcare Solutions – what hospitalists can do to prevent clinical denials. The experts had the following five recommendations:

1. “THINK IN INK.”

The best tool in combating denials is well-documented clinical judgment that outlines:

• WHY the patient requires hospitalization, based on severity of presenting signs and symptoms, comorbidities, and risk of complications.
• WHAT the plan of care is, including diagnostic tests and/or interventions.
• HOW LONG you anticipate the patient will be in the hospital, including potential implications of social determinants (for example homelessness, active drug use) on discharge planning.

2. MASTER THE TWO-MIDNIGHT RULE.

If you expect that a Medicare Part A patient will require two or more midnights in the hospital, document it in the history and physical along with supporting clinical reasoning and sign an inpatient order. If the patient is discharged prior to the second midnight, document the reason in the progress notes and the discharge summary (for example, death, transfer to another hospital, departure against medical advice, faster than expected clinical improvement, or election of hospice in lieu of continued treatment in the hospital). Remember that Medicare Advantage plans may not follow the Two-Midnight rule and instead may use MCG guidelines, InterQual®, or internal criteria.

3. KNOW “SLAM DUNK” MCG CRITERIA FOR TOP DIAGNOSES.

Most large private payers utilize MCG guidelines to determine medical necessity for hospital admissions. Those guidelines are complex and change every year, and it is not required for hospitalists to know them all. However, it might help to remember a few key inpatient admission criteria for the top 5 to 10 diagnoses, such as:

• First episode of heart failure without prior history.
• Upper gastrointestinal bleeding with liver cirrhosis, syncope, or orthostatic hypotension.
• Pneumonia with documented hypoxia, outpatient treatment failure, pneumonia severity index (PSI) class 4 or 5, or CURB-65 score of 3 or greater.
• Cellulitis with outpatient treatment failure or high-risk comorbid conditions (cirrhosis, symptomatic heart failure, immunosuppression, or HbA1c greater than 10%).

4. EACH DAY, DEFEND WHY THE PATIENT NEEDS TO BE IN THE HOSPITAL.

Don’t let your progress notes be swallowed by a “copy-forward” monster and instead provide daily updates, such as:

• Up-to-date clinical status and response to interventions (for example, oxygenation or pain level).
• Updated plan of care: current interventions, additional diagnostic workup, or changes to the intensity of care (for example, increased intravenous pain medication dose or frequency).
• Why the patient cannot be safely discharged to a lower level of care (for example, a skilled nursing facility or home).

5. WORK WITH YOUR UTILIZATION REVIEW NURSES AND PHYSICIAN ADVISORS.

In the end, the two most powerful tools in combating clinical denials for hospital services are good medicine and clear documentation. Armed with an understanding of health care reimbursement and denial prevention, hospitalists can help their hospitals prevent unnecessary clinical denials and receive the reimbursements they deserve.”
 

Dr. Farah is a hospitalist, physician advisor, and Lean Six Sigma Black Belt. She is a performance improvement consultant based in Corvallis, Ore., and a member of The Hospitalist’s editorial advisory board.

References

1. LaPointe J. $262B of Total Hospital Charges in 2016 Initially Claim Denials. RevCycle Intelligence. 2017 June 26.

2. The Advisory Board. An ounce of prevention pays off: 90% of denials are preventable. 2014 Dec 11. [www.advisory.com/research/revenue-cycle-advancement-center/at-the-margins/2014/12/denials-management]

3. Centers for Medicare & Medicaid Services, Office of the Actuary, National Health Statistics Group. The Nation’s Health Dollar: Where It Came From, Where It Went. [www.cms.gov/files/document/nations-health-dollar-where-it-came-where-it-went.pdf]

4. National Association of Insurance Commissioners. 2018 Market Share Reports. [www.naic.org/prod_serv/MSR-HB-19.pdf]

5. Centers for Medicare & Medicaid Services. Transforming the Healthcare System through Competition and Innovation. 2019 Nov. [www.cms.gov/files/document/cms-financial-report-fiscal-year-2019.pdf]

6. Centers for Medicare & Medicaid Services. MS-DRG Classifications and Software. 2020 Oct. [www.cms.gov/Medicare/Medicare-Fee-for-Service-Payment/AcuteInpatientPPS/MS-DRG-Classifications-and-Software]

7. Centers for Medicare & Medicaid Services. HCPCS Coding Questions. 2020 Feb. [www.cms.gov/Medicare/Coding/MedHCPCSGenInfo/HCPCS_Coding_Questions]

8. Healthinsurance.org. Health insurance and Obamacare terms. [www.healthinsurance.org/glossary/denial-of-claim/]

9. The Advisory Board. Latest Trends in Hospital Revenue Cycle Performance. 2017. [mahamweb.org/images/meeting/112817/maham_2017__latest_trends_in_hospital_rev_cycle_performance_abc.pdf]

10. Centers for Medicare & Medicaid Services. Medicare Program Integrity Manual. Chapter 6: Medicare Contractor Medical Review Guidelines for Specific Services. 2020 July. [www.cms.gov/Regulations-and-Guidance/Guidance/Manuals/downloads/pim83c06.pdf]

11. MCG Health. Industry-Leading Evidence-Based Care Guidelines. [www.mcg.com/care-guidelines/care-guidelines/]

12. Change Healthcare. What Is InterQual? [www.changehealthcare.com/solutions/clinical-decision-support/interqual]

The Moderna mRNA-1273 vaccine, in development to prevent COVID-19, yielded 94.5% efficacy in early results and is generally well tolerated, the company announced early Monday. The product can be stored at refrigeration temperatures common to many physician offices, pharmacies, and hospitals.

The first interim results of the phase 3 COVE trial included 95 participants with confirmed COVID-19. An independent data safety monitoring board, which was appointed by the National Institutes of Health, informed Moderna that 90 of the patients who were positive for COVID-19 were in a placebo group and that 5 patients were in the mRNA-1273 vaccine group, resulting in a vaccine efficacy of 94.5% (P < .0001).

Interim data included 11 patients with severe COVID-19, all of whom were in the placebo group.

“This positive interim analysis from our phase 3 study has given us the first clinical validation that our vaccine can prevent COVID-19 disease, including severe disease,” said Stéphane Bancel, CEO of Moderna, said in a statement.

The vaccine met its primary study endpoint, which was based on adjudicated data that were collected starting 2 weeks after the second dose of mRNA-1273. The interim study population included people who could be at higher risk for COVID-19, including 15 adults aged 65 years and older and 20 participants from diverse communities.
 

Safety data

The DSMB also reviewed safety data for the COVE study interim results. The vaccine was generally safe and well tolerated, as determined on the basis of solicited adverse events. Most adverse events were mild to moderate and were generally short-lived, according to a company news release.

Injection-site pain was reported in 2.7% of participants after the first dose. After the second dose, 9.7% of participants reported fatigue, 8.9% reported myalgia, 5.2% reported arthralgia, 4.5% reported headache, 4.1% reported pain, and 2.0% reported erythema or redness at the injection site.

Moderna plans to request emergency-use authorization (EUA) from the Food and Drug Administration in the coming weeks. The company expects that the EUA will be based on more data from the COVE study, including a final analysis of 151 patients with a median follow-up of more than 2 months. Moderna also plans to seek authorizations from global regulatory agencies.

The company expects to have approximately 20 million doses of mRNA-1273 ready to ship in the United States by the end of the year. In addition, the company says it remains on track to manufacture between 500 million and 1 billion doses globally in 2021.

Moderna is developing distribution plans in conjunction with the Centers for Disease Control and Prevention, the federal government’s Operation Warp Speed, and McKesson, a COVID-19 vaccine distributor contracted by the U.S. government.
 

Refrigeration requirements

The mRNA-1273 vaccine can be shipped and stored for up to 6 months at –20° C (about –4° F), a temperature maintained in most home or medical freezers, according to Moderna. The company expects that, after the product thaws, it will remain stable at standard refrigerator temperatures of 2°-8° C (36°-46° F) for up to 30 days within the 6-month shelf life.

Because the mRNA-1273 vaccine is stable at these refrigerator temperatures, it can be stored at most physicians’ offices, pharmacies, and hospitals, the company noted. In contrast, the similar Pfizer BTN162b2 vaccine – early results for which showed a 90% efficacy rate – requires shipment and storage at “deep-freeze” conditions of –70° C or –80° C, which is more challenging from a logistic point of view.

Moderna’s mRNA-1273 can be kept at room temperature for up to 12 hours after removal from a refrigerator for patient administration. The vaccine will not require dilution prior to use.

More than 30,000 people aged older than 18 years in the United States are enrolled in the COVE study. The research is being conducted in collaboration with the National Institute of Allergy and Infectious Diseases and the Biomedical Advanced Research and Development Authority, part of the Office of the Assistant Secretary for Preparedness and Response at the Department of Health & Human Services.

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

The Moderna mRNA-1273 vaccine, in development to prevent COVID-19, yielded 94.5% efficacy in early results and is generally well tolerated, the company announced early Monday. The product can be stored at refrigeration temperatures common to many physician offices, pharmacies, and hospitals.

The first interim results of the phase 3 COVE trial included 95 participants with confirmed COVID-19. An independent data safety monitoring board, which was appointed by the National Institutes of Health, informed Moderna that 90 of the patients who were positive for COVID-19 were in a placebo group and that 5 patients were in the mRNA-1273 vaccine group, resulting in a vaccine efficacy of 94.5% (P < .0001).

Interim data included 11 patients with severe COVID-19, all of whom were in the placebo group.

“This positive interim analysis from our phase 3 study has given us the first clinical validation that our vaccine can prevent COVID-19 disease, including severe disease,” said Stéphane Bancel, CEO of Moderna, said in a statement.

The vaccine met its primary study endpoint, which was based on adjudicated data that were collected starting 2 weeks after the second dose of mRNA-1273. The interim study population included people who could be at higher risk for COVID-19, including 15 adults aged 65 years and older and 20 participants from diverse communities.
 

Safety data

The DSMB also reviewed safety data for the COVE study interim results. The vaccine was generally safe and well tolerated, as determined on the basis of solicited adverse events. Most adverse events were mild to moderate and were generally short-lived, according to a company news release.

Injection-site pain was reported in 2.7% of participants after the first dose. After the second dose, 9.7% of participants reported fatigue, 8.9% reported myalgia, 5.2% reported arthralgia, 4.5% reported headache, 4.1% reported pain, and 2.0% reported erythema or redness at the injection site.

Moderna plans to request emergency-use authorization (EUA) from the Food and Drug Administration in the coming weeks. The company expects that the EUA will be based on more data from the COVE study, including a final analysis of 151 patients with a median follow-up of more than 2 months. Moderna also plans to seek authorizations from global regulatory agencies.

The company expects to have approximately 20 million doses of mRNA-1273 ready to ship in the United States by the end of the year. In addition, the company says it remains on track to manufacture between 500 million and 1 billion doses globally in 2021.

Moderna is developing distribution plans in conjunction with the Centers for Disease Control and Prevention, the federal government’s Operation Warp Speed, and McKesson, a COVID-19 vaccine distributor contracted by the U.S. government.
 

Refrigeration requirements

The mRNA-1273 vaccine can be shipped and stored for up to 6 months at –20° C (about –4° F), a temperature maintained in most home or medical freezers, according to Moderna. The company expects that, after the product thaws, it will remain stable at standard refrigerator temperatures of 2°-8° C (36°-46° F) for up to 30 days within the 6-month shelf life.

Because the mRNA-1273 vaccine is stable at these refrigerator temperatures, it can be stored at most physicians’ offices, pharmacies, and hospitals, the company noted. In contrast, the similar Pfizer BTN162b2 vaccine – early results for which showed a 90% efficacy rate – requires shipment and storage at “deep-freeze” conditions of –70° C or –80° C, which is more challenging from a logistic point of view.

Moderna’s mRNA-1273 can be kept at room temperature for up to 12 hours after removal from a refrigerator for patient administration. The vaccine will not require dilution prior to use.

More than 30,000 people aged older than 18 years in the United States are enrolled in the COVE study. The research is being conducted in collaboration with the National Institute of Allergy and Infectious Diseases and the Biomedical Advanced Research and Development Authority, part of the Office of the Assistant Secretary for Preparedness and Response at the Department of Health & Human Services.

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

The Moderna mRNA-1273 vaccine, in development to prevent COVID-19, yielded 94.5% efficacy in early results and is generally well tolerated, the company announced early Monday. The product can be stored at refrigeration temperatures common to many physician offices, pharmacies, and hospitals.

The first interim results of the phase 3 COVE trial included 95 participants with confirmed COVID-19. An independent data safety monitoring board, which was appointed by the National Institutes of Health, informed Moderna that 90 of the patients who were positive for COVID-19 were in a placebo group and that 5 patients were in the mRNA-1273 vaccine group, resulting in a vaccine efficacy of 94.5% (P < .0001).

Interim data included 11 patients with severe COVID-19, all of whom were in the placebo group.

“This positive interim analysis from our phase 3 study has given us the first clinical validation that our vaccine can prevent COVID-19 disease, including severe disease,” said Stéphane Bancel, CEO of Moderna, said in a statement.

The vaccine met its primary study endpoint, which was based on adjudicated data that were collected starting 2 weeks after the second dose of mRNA-1273. The interim study population included people who could be at higher risk for COVID-19, including 15 adults aged 65 years and older and 20 participants from diverse communities.
 

Safety data

The DSMB also reviewed safety data for the COVE study interim results. The vaccine was generally safe and well tolerated, as determined on the basis of solicited adverse events. Most adverse events were mild to moderate and were generally short-lived, according to a company news release.

Injection-site pain was reported in 2.7% of participants after the first dose. After the second dose, 9.7% of participants reported fatigue, 8.9% reported myalgia, 5.2% reported arthralgia, 4.5% reported headache, 4.1% reported pain, and 2.0% reported erythema or redness at the injection site.

Moderna plans to request emergency-use authorization (EUA) from the Food and Drug Administration in the coming weeks. The company expects that the EUA will be based on more data from the COVE study, including a final analysis of 151 patients with a median follow-up of more than 2 months. Moderna also plans to seek authorizations from global regulatory agencies.

The company expects to have approximately 20 million doses of mRNA-1273 ready to ship in the United States by the end of the year. In addition, the company says it remains on track to manufacture between 500 million and 1 billion doses globally in 2021.

Moderna is developing distribution plans in conjunction with the Centers for Disease Control and Prevention, the federal government’s Operation Warp Speed, and McKesson, a COVID-19 vaccine distributor contracted by the U.S. government.
 

Refrigeration requirements

The mRNA-1273 vaccine can be shipped and stored for up to 6 months at –20° C (about –4° F), a temperature maintained in most home or medical freezers, according to Moderna. The company expects that, after the product thaws, it will remain stable at standard refrigerator temperatures of 2°-8° C (36°-46° F) for up to 30 days within the 6-month shelf life.

Because the mRNA-1273 vaccine is stable at these refrigerator temperatures, it can be stored at most physicians’ offices, pharmacies, and hospitals, the company noted. In contrast, the similar Pfizer BTN162b2 vaccine – early results for which showed a 90% efficacy rate – requires shipment and storage at “deep-freeze” conditions of –70° C or –80° C, which is more challenging from a logistic point of view.

Moderna’s mRNA-1273 can be kept at room temperature for up to 12 hours after removal from a refrigerator for patient administration. The vaccine will not require dilution prior to use.

More than 30,000 people aged older than 18 years in the United States are enrolled in the COVE study. The research is being conducted in collaboration with the National Institute of Allergy and Infectious Diseases and the Biomedical Advanced Research and Development Authority, part of the Office of the Assistant Secretary for Preparedness and Response at the Department of Health & Human Services.

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

Treatment with the SGLT2 inhibitor empagliflozin led to significant reductions in both left ventricular end systolic and diastolic volumes in two independent randomized studies of patients with heart failure with reduced ejection fraction.

These results provide important new evidence that one way a drug from this class exerts its beneficial effects on cardiovascular outcomes in these patients is by producing favorable left-ventricular remodeling.

One of the two studies involved only patients with heart failure with reduced ejection fraction (HFrEF) with diabetes and examined treatment impact after 36 weeks. The second study focused exclusively on HFrEF patients without diabetes and followed patients for 6 months. Both studies also generated additional significant evidence of favorable left-ventricular effects. 

“The results of these two new trials are incredibly important, as they tell cardiologists one of the mechanisms by which SGLT2 [sodium glucose co-transporter 2] inhibitors reduce heart failure hospitalizations and cardiovascular death,” said Mark C. Petrie,  MBChB, professor at the Institute of Cardiovascular & Medical Sciences at the University of Glasgow, and principal investigator for one of the two studies.

“Many cardiologists want to know mechanisms as well as clinical benefit. These remodeling data showing that these drugs reduce the size of abnormally large hearts [and] are also very important for patients,” Dr. Petrie said in an interview. “There have been more than 50 publications on potential mechanisms of benefit of SGLT2 inhibitors in HFrEF, but these are the first randomized, mechanistic data.”

Mechanistic clues follow large cardiovascular outcome trials

Results from a large randomized trial, EMPEROR-Reduced, recently showed that treatment with empagliflozin (Jardiance) on top of standard HFrEF treatment led to significant benefits in patients with or without type 2 diabetes (T2D), compared with placebo, for major cardiovascular and renal endpoints, including the combination of cardiovascular death or hospitalization for heart failure. And results from a second large randomized trial, DAPA-HF, showed similar results with a different drug from the same class, dapagliflozin (Farxiga), in an earlier report.

But while these reports led to quick uptake of these two drugs for the treatment of patients with HFrEF, the means by which these agents exert their HFrEF benefits have been unclear.

“Our study identifies why this drug [empagliflozin] is effective – because it improves heart function, something that has not been understood until now,” Carlos G. Santos-Gallego, MD, lead investigator for the second new report, said in a written statement. “Many doctors are afraid of prescribing a drug they do not understand, and our findings will help clinicians feel more comfortable giving this to patients once approved.”

On the strength of the DAPA-HF results, dapagliflozin received a revised U.S. label in May 2020 that added the indication for treating patients with HFrEF regardless of the whether patients also have T2D, the original indication for prescribing the drug. Many experts anticipate that a similar addition to the label for empagliflozin will soon occur.

EMPA-TROPISM examines patients with no T2D

The single-center study reported by Dr. Santos-Gallego randomized 84 patients with HFrEF and no diabetes to standard treatment with empagliflozin or placebo and measured several parameters in 80 patients who completed the planned 6 months of treatment. The primary endpoints were the changes in both left ventricular end systolic and diastolic volume from baseline in the empagliflozin-treated patients compared with patients on placebo, measured by cardiac MR.

The results showed an average reduction of end systolic volume of 26.6 mL from baseline compared with a small rise in the placebo patients, and an average drop in end diastolic volume of 25.1 mL from baseline compared again with a small increase in the controls. Both differences were statistically significant, reported the senior author of the study, Juan J. Badimon, PhD, in a talk at the virtual scientific sessions of the American Heart Association. Concurrently, the results were published online in the Journal of the American College of Cardiology.

Results from the EMPA-TROPISM study also showed several other significant benefits from empagliflozin treatment, both to left ventricular shape and function as well as to other measures of patient well being. The drug regimen led to an increase in left ventricular ejection fraction, a decrease in left ventricular mass, reduced myocardial fibrosis and aortic stiffness, increased peak oxygen consumption, an increased distance traveled in a 6-minute walk test, and improved quality of life, said Dr. Badimon, professor of medicine and director of the Atherothrombosis Research Unit at the Cardiovascular Institute at the Icahn School of Medicine at Mount Sinai in New York.

SUGAR-DM-HF enrolled only T2D patients

The second study, SUGAR-DM-HF, randomized 105 patients with HFrEF and T2D to treatment with empagliflozin or placebo at any of 15 centers in Scotland, with 92 patients completing the full 36 weeks on treatment. One of the study’s two primary endpoints was the change in left ventricular end systolic volume index, which dropped by an average of 7.9 mL/m2 in patients who received empagliflozin and by 1.5 mL/m2 in the controls, a significant average between-group difference of 6.0 mL/m2, reported Matthew M.Y. Lee, MBChB, at the same meeting.

However, the second primary endpoint, change in left ventricular global longitudinal strain, showed no significant difference in effect on empagliflozin compared with placebo, said Dr. Lee, a cardiologist at the University of Glasgow. Concurrently with his report the results appeared in an article published online in Circulation.

The results also showed a significant drop in left ventricular end diastolic volume index from baseline compared with the control patients, with an average between-group difference in the reduction from baseline of 8.2 mL/m2.
“Reverse cardiac remodeling is a mechanism by which SGLT2 inhibitors reduce heart failure hospitalizations and cardiovascular mortality,” Dr. Lee concluded during his presentation at the meeting.

Although the findings from both studies together provide strong evidence for an effect by empagliflozin on left ventricular shape and function, neither study provides much insight into how this drug exerts these effects. The authors of both studies agreed on several potential explanations, including reductions in cardiac preload and afterload that could reduce left ventricular stretch and volume; a change triggered in myocardial energetics that switches from a metabolism mostly dependent on glucose to one more geared to using fatty acids, ketone bodies, and branched chain amino acids; and a possible drug-induced reduction in oxidative stress and inflammation.

SUGAR-DM-HF was sponsored by a grant from Boehringer Ingelheim, the company that along with Eli Lilly markets empagliflozin (Jardiance). Dr. Lee had no disclosures. Dr. Petrie has been a consultant to Boehringer Ingelheim and Eli Lilly and to several other companies. EMPA-TROPISM was sponsored by a grant from Boehringer Ingelheim. Dr. Badimon and Dr. Santos-Gallego had no disclosures.

[email protected] 

Treatment with the SGLT2 inhibitor empagliflozin led to significant reductions in both left ventricular end systolic and diastolic volumes in two independent randomized studies of patients with heart failure with reduced ejection fraction.

These results provide important new evidence that one way a drug from this class exerts its beneficial effects on cardiovascular outcomes in these patients is by producing favorable left-ventricular remodeling.

One of the two studies involved only patients with heart failure with reduced ejection fraction (HFrEF) with diabetes and examined treatment impact after 36 weeks. The second study focused exclusively on HFrEF patients without diabetes and followed patients for 6 months. Both studies also generated additional significant evidence of favorable left-ventricular effects. 

“The results of these two new trials are incredibly important, as they tell cardiologists one of the mechanisms by which SGLT2 [sodium glucose co-transporter 2] inhibitors reduce heart failure hospitalizations and cardiovascular death,” said Mark C. Petrie,  MBChB, professor at the Institute of Cardiovascular & Medical Sciences at the University of Glasgow, and principal investigator for one of the two studies.

“Many cardiologists want to know mechanisms as well as clinical benefit. These remodeling data showing that these drugs reduce the size of abnormally large hearts [and] are also very important for patients,” Dr. Petrie said in an interview. “There have been more than 50 publications on potential mechanisms of benefit of SGLT2 inhibitors in HFrEF, but these are the first randomized, mechanistic data.”

Mechanistic clues follow large cardiovascular outcome trials

Results from a large randomized trial, EMPEROR-Reduced, recently showed that treatment with empagliflozin (Jardiance) on top of standard HFrEF treatment led to significant benefits in patients with or without type 2 diabetes (T2D), compared with placebo, for major cardiovascular and renal endpoints, including the combination of cardiovascular death or hospitalization for heart failure. And results from a second large randomized trial, DAPA-HF, showed similar results with a different drug from the same class, dapagliflozin (Farxiga), in an earlier report.

But while these reports led to quick uptake of these two drugs for the treatment of patients with HFrEF, the means by which these agents exert their HFrEF benefits have been unclear.

“Our study identifies why this drug [empagliflozin] is effective – because it improves heart function, something that has not been understood until now,” Carlos G. Santos-Gallego, MD, lead investigator for the second new report, said in a written statement. “Many doctors are afraid of prescribing a drug they do not understand, and our findings will help clinicians feel more comfortable giving this to patients once approved.”

On the strength of the DAPA-HF results, dapagliflozin received a revised U.S. label in May 2020 that added the indication for treating patients with HFrEF regardless of the whether patients also have T2D, the original indication for prescribing the drug. Many experts anticipate that a similar addition to the label for empagliflozin will soon occur.

EMPA-TROPISM examines patients with no T2D

The single-center study reported by Dr. Santos-Gallego randomized 84 patients with HFrEF and no diabetes to standard treatment with empagliflozin or placebo and measured several parameters in 80 patients who completed the planned 6 months of treatment. The primary endpoints were the changes in both left ventricular end systolic and diastolic volume from baseline in the empagliflozin-treated patients compared with patients on placebo, measured by cardiac MR.

The results showed an average reduction of end systolic volume of 26.6 mL from baseline compared with a small rise in the placebo patients, and an average drop in end diastolic volume of 25.1 mL from baseline compared again with a small increase in the controls. Both differences were statistically significant, reported the senior author of the study, Juan J. Badimon, PhD, in a talk at the virtual scientific sessions of the American Heart Association. Concurrently, the results were published online in the Journal of the American College of Cardiology.

Results from the EMPA-TROPISM study also showed several other significant benefits from empagliflozin treatment, both to left ventricular shape and function as well as to other measures of patient well being. The drug regimen led to an increase in left ventricular ejection fraction, a decrease in left ventricular mass, reduced myocardial fibrosis and aortic stiffness, increased peak oxygen consumption, an increased distance traveled in a 6-minute walk test, and improved quality of life, said Dr. Badimon, professor of medicine and director of the Atherothrombosis Research Unit at the Cardiovascular Institute at the Icahn School of Medicine at Mount Sinai in New York.

SUGAR-DM-HF enrolled only T2D patients

The second study, SUGAR-DM-HF, randomized 105 patients with HFrEF and T2D to treatment with empagliflozin or placebo at any of 15 centers in Scotland, with 92 patients completing the full 36 weeks on treatment. One of the study’s two primary endpoints was the change in left ventricular end systolic volume index, which dropped by an average of 7.9 mL/m2 in patients who received empagliflozin and by 1.5 mL/m2 in the controls, a significant average between-group difference of 6.0 mL/m2, reported Matthew M.Y. Lee, MBChB, at the same meeting.

However, the second primary endpoint, change in left ventricular global longitudinal strain, showed no significant difference in effect on empagliflozin compared with placebo, said Dr. Lee, a cardiologist at the University of Glasgow. Concurrently with his report the results appeared in an article published online in Circulation.

The results also showed a significant drop in left ventricular end diastolic volume index from baseline compared with the control patients, with an average between-group difference in the reduction from baseline of 8.2 mL/m2.
“Reverse cardiac remodeling is a mechanism by which SGLT2 inhibitors reduce heart failure hospitalizations and cardiovascular mortality,” Dr. Lee concluded during his presentation at the meeting.

Although the findings from both studies together provide strong evidence for an effect by empagliflozin on left ventricular shape and function, neither study provides much insight into how this drug exerts these effects. The authors of both studies agreed on several potential explanations, including reductions in cardiac preload and afterload that could reduce left ventricular stretch and volume; a change triggered in myocardial energetics that switches from a metabolism mostly dependent on glucose to one more geared to using fatty acids, ketone bodies, and branched chain amino acids; and a possible drug-induced reduction in oxidative stress and inflammation.

SUGAR-DM-HF was sponsored by a grant from Boehringer Ingelheim, the company that along with Eli Lilly markets empagliflozin (Jardiance). Dr. Lee had no disclosures. Dr. Petrie has been a consultant to Boehringer Ingelheim and Eli Lilly and to several other companies. EMPA-TROPISM was sponsored by a grant from Boehringer Ingelheim. Dr. Badimon and Dr. Santos-Gallego had no disclosures.

[email protected] 

Treatment with the SGLT2 inhibitor empagliflozin led to significant reductions in both left ventricular end systolic and diastolic volumes in two independent randomized studies of patients with heart failure with reduced ejection fraction.

These results provide important new evidence that one way a drug from this class exerts its beneficial effects on cardiovascular outcomes in these patients is by producing favorable left-ventricular remodeling.

One of the two studies involved only patients with heart failure with reduced ejection fraction (HFrEF) with diabetes and examined treatment impact after 36 weeks. The second study focused exclusively on HFrEF patients without diabetes and followed patients for 6 months. Both studies also generated additional significant evidence of favorable left-ventricular effects. 

“The results of these two new trials are incredibly important, as they tell cardiologists one of the mechanisms by which SGLT2 [sodium glucose co-transporter 2] inhibitors reduce heart failure hospitalizations and cardiovascular death,” said Mark C. Petrie,  MBChB, professor at the Institute of Cardiovascular & Medical Sciences at the University of Glasgow, and principal investigator for one of the two studies.

“Many cardiologists want to know mechanisms as well as clinical benefit. These remodeling data showing that these drugs reduce the size of abnormally large hearts [and] are also very important for patients,” Dr. Petrie said in an interview. “There have been more than 50 publications on potential mechanisms of benefit of SGLT2 inhibitors in HFrEF, but these are the first randomized, mechanistic data.”

Mechanistic clues follow large cardiovascular outcome trials

Results from a large randomized trial, EMPEROR-Reduced, recently showed that treatment with empagliflozin (Jardiance) on top of standard HFrEF treatment led to significant benefits in patients with or without type 2 diabetes (T2D), compared with placebo, for major cardiovascular and renal endpoints, including the combination of cardiovascular death or hospitalization for heart failure. And results from a second large randomized trial, DAPA-HF, showed similar results with a different drug from the same class, dapagliflozin (Farxiga), in an earlier report.

But while these reports led to quick uptake of these two drugs for the treatment of patients with HFrEF, the means by which these agents exert their HFrEF benefits have been unclear.

“Our study identifies why this drug [empagliflozin] is effective – because it improves heart function, something that has not been understood until now,” Carlos G. Santos-Gallego, MD, lead investigator for the second new report, said in a written statement. “Many doctors are afraid of prescribing a drug they do not understand, and our findings will help clinicians feel more comfortable giving this to patients once approved.”

On the strength of the DAPA-HF results, dapagliflozin received a revised U.S. label in May 2020 that added the indication for treating patients with HFrEF regardless of the whether patients also have T2D, the original indication for prescribing the drug. Many experts anticipate that a similar addition to the label for empagliflozin will soon occur.

EMPA-TROPISM examines patients with no T2D

The single-center study reported by Dr. Santos-Gallego randomized 84 patients with HFrEF and no diabetes to standard treatment with empagliflozin or placebo and measured several parameters in 80 patients who completed the planned 6 months of treatment. The primary endpoints were the changes in both left ventricular end systolic and diastolic volume from baseline in the empagliflozin-treated patients compared with patients on placebo, measured by cardiac MR.

The results showed an average reduction of end systolic volume of 26.6 mL from baseline compared with a small rise in the placebo patients, and an average drop in end diastolic volume of 25.1 mL from baseline compared again with a small increase in the controls. Both differences were statistically significant, reported the senior author of the study, Juan J. Badimon, PhD, in a talk at the virtual scientific sessions of the American Heart Association. Concurrently, the results were published online in the Journal of the American College of Cardiology.

Results from the EMPA-TROPISM study also showed several other significant benefits from empagliflozin treatment, both to left ventricular shape and function as well as to other measures of patient well being. The drug regimen led to an increase in left ventricular ejection fraction, a decrease in left ventricular mass, reduced myocardial fibrosis and aortic stiffness, increased peak oxygen consumption, an increased distance traveled in a 6-minute walk test, and improved quality of life, said Dr. Badimon, professor of medicine and director of the Atherothrombosis Research Unit at the Cardiovascular Institute at the Icahn School of Medicine at Mount Sinai in New York.

SUGAR-DM-HF enrolled only T2D patients

The second study, SUGAR-DM-HF, randomized 105 patients with HFrEF and T2D to treatment with empagliflozin or placebo at any of 15 centers in Scotland, with 92 patients completing the full 36 weeks on treatment. One of the study’s two primary endpoints was the change in left ventricular end systolic volume index, which dropped by an average of 7.9 mL/m2 in patients who received empagliflozin and by 1.5 mL/m2 in the controls, a significant average between-group difference of 6.0 mL/m2, reported Matthew M.Y. Lee, MBChB, at the same meeting.

However, the second primary endpoint, change in left ventricular global longitudinal strain, showed no significant difference in effect on empagliflozin compared with placebo, said Dr. Lee, a cardiologist at the University of Glasgow. Concurrently with his report the results appeared in an article published online in Circulation.

The results also showed a significant drop in left ventricular end diastolic volume index from baseline compared with the control patients, with an average between-group difference in the reduction from baseline of 8.2 mL/m2.
“Reverse cardiac remodeling is a mechanism by which SGLT2 inhibitors reduce heart failure hospitalizations and cardiovascular mortality,” Dr. Lee concluded during his presentation at the meeting.

Although the findings from both studies together provide strong evidence for an effect by empagliflozin on left ventricular shape and function, neither study provides much insight into how this drug exerts these effects. The authors of both studies agreed on several potential explanations, including reductions in cardiac preload and afterload that could reduce left ventricular stretch and volume; a change triggered in myocardial energetics that switches from a metabolism mostly dependent on glucose to one more geared to using fatty acids, ketone bodies, and branched chain amino acids; and a possible drug-induced reduction in oxidative stress and inflammation.

SUGAR-DM-HF was sponsored by a grant from Boehringer Ingelheim, the company that along with Eli Lilly markets empagliflozin (Jardiance). Dr. Lee had no disclosures. Dr. Petrie has been a consultant to Boehringer Ingelheim and Eli Lilly and to several other companies. EMPA-TROPISM was sponsored by a grant from Boehringer Ingelheim. Dr. Badimon and Dr. Santos-Gallego had no disclosures.

[email protected] 

Iron supplementation reduces heart failure (HF) readmissions in iron-deficient patients hospitalized for acute HF, according to results of the AFFIRM-AHF trial.

After 52 weeks, intravenous ferric carboxymaltose (Ferinject) reduced the risk of total HF hospitalizations and cardiovascular (CV) death by 21% compared with placebo (293 vs 372 events; rate ratio [RR] 0.79; 95% CI, 0.62 - 1.01).

Although the composite primary endpoint failed to achieve statistical significance, it was driven by a significant 26% reduction in the risk of total HF hospital readmissions (P = .013) without an effect on CV mortality (P =.809).

Because the management and follow-up of patients was affected by the COVID-19 pandemic, a prespecified sensitivity analysis was performed that censored patients in each country at the date when its first COVID-19 patient was reported, explained principal investigator Piotr Ponikowski, MD, PhD, Wroclaw Medical University, Wroclaw, Poland.

That analysis revealed a significant 30% reduction in total HF readmissions (P = .005) in patients receiving ferric carboxymaltose (FCM), as well as significant benefits on the primary composite and secondary endpoints.

Notably, 80% of patients required only one or two injections and HF hospitalizations were reduced irrespective of anemia status.

“Iron deficiency should be searched in patients hospitalized with acute heart failure — assessed using a simple blood test — and is now an important therapeutic target,” Ponikowski said at the virtual American Heart Association (AHA) Scientific Sessions 2020.

The results were also published simultaneously in The Lancet.

Iron deficiency is present in up to 70% of patients with acute HF and a predictor of poor outcome, independent of anemia and ejection fraction, he noted.

The FAIR-HF, CONFIRM-HF, and EFFECT-HF trials demonstrated that IV iron supplementation improves exercise capacity, symptoms, and quality of life in iron-deficient HF patients.

The study was sponsored by Vifor International. Ponikowski has received research grants and personal fees from Vifor Pharma; and personal fees from Amgen, Bayer, Novartis, Abbott Vascular, Boehringer Ingelheim, Merck, Pfizer, Servier, AstraZeneca, Berlin Chemie, Cibiem, Renal Guard Solutions Bristol-Myers Squibb, and Impulse Dynamics.

Pfeffer reported honoraria from AstraZeneca, Corvidia, GlaxoSmithKline, Jazz, MyoKardia, Novartis, Roche, Sanofi, and Servier; other relationships with DalCor and Novo Nordisk; research grants from Novartis; and an ownership interest in DalCor. Sweitzer reported research payments from Merck and Novartis; and consulting fees from Myocardia.

McMurray reported relationships with Amgen, AstraZeneca, Bayer, Boehringer Ingelheim, Cytokinetics, Novartis, and Servier. Yancy reported a relationship with Abbott and JAMA Network.

Lancet. Published online November 13, 2020. Full text


American Heart Association Scientific Sessions 2020: Presented November 13, 2020.


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

Iron supplementation reduces heart failure (HF) readmissions in iron-deficient patients hospitalized for acute HF, according to results of the AFFIRM-AHF trial.

After 52 weeks, intravenous ferric carboxymaltose (Ferinject) reduced the risk of total HF hospitalizations and cardiovascular (CV) death by 21% compared with placebo (293 vs 372 events; rate ratio [RR] 0.79; 95% CI, 0.62 - 1.01).

Although the composite primary endpoint failed to achieve statistical significance, it was driven by a significant 26% reduction in the risk of total HF hospital readmissions (P = .013) without an effect on CV mortality (P =.809).

Because the management and follow-up of patients was affected by the COVID-19 pandemic, a prespecified sensitivity analysis was performed that censored patients in each country at the date when its first COVID-19 patient was reported, explained principal investigator Piotr Ponikowski, MD, PhD, Wroclaw Medical University, Wroclaw, Poland.

That analysis revealed a significant 30% reduction in total HF readmissions (P = .005) in patients receiving ferric carboxymaltose (FCM), as well as significant benefits on the primary composite and secondary endpoints.

Notably, 80% of patients required only one or two injections and HF hospitalizations were reduced irrespective of anemia status.

“Iron deficiency should be searched in patients hospitalized with acute heart failure — assessed using a simple blood test — and is now an important therapeutic target,” Ponikowski said at the virtual American Heart Association (AHA) Scientific Sessions 2020.

The results were also published simultaneously in The Lancet.

Iron deficiency is present in up to 70% of patients with acute HF and a predictor of poor outcome, independent of anemia and ejection fraction, he noted.

The FAIR-HF, CONFIRM-HF, and EFFECT-HF trials demonstrated that IV iron supplementation improves exercise capacity, symptoms, and quality of life in iron-deficient HF patients.

The study was sponsored by Vifor International. Ponikowski has received research grants and personal fees from Vifor Pharma; and personal fees from Amgen, Bayer, Novartis, Abbott Vascular, Boehringer Ingelheim, Merck, Pfizer, Servier, AstraZeneca, Berlin Chemie, Cibiem, Renal Guard Solutions Bristol-Myers Squibb, and Impulse Dynamics.

Pfeffer reported honoraria from AstraZeneca, Corvidia, GlaxoSmithKline, Jazz, MyoKardia, Novartis, Roche, Sanofi, and Servier; other relationships with DalCor and Novo Nordisk; research grants from Novartis; and an ownership interest in DalCor. Sweitzer reported research payments from Merck and Novartis; and consulting fees from Myocardia.

McMurray reported relationships with Amgen, AstraZeneca, Bayer, Boehringer Ingelheim, Cytokinetics, Novartis, and Servier. Yancy reported a relationship with Abbott and JAMA Network.

Lancet. Published online November 13, 2020. Full text


American Heart Association Scientific Sessions 2020: Presented November 13, 2020.


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

Iron supplementation reduces heart failure (HF) readmissions in iron-deficient patients hospitalized for acute HF, according to results of the AFFIRM-AHF trial.

After 52 weeks, intravenous ferric carboxymaltose (Ferinject) reduced the risk of total HF hospitalizations and cardiovascular (CV) death by 21% compared with placebo (293 vs 372 events; rate ratio [RR] 0.79; 95% CI, 0.62 - 1.01).

Although the composite primary endpoint failed to achieve statistical significance, it was driven by a significant 26% reduction in the risk of total HF hospital readmissions (P = .013) without an effect on CV mortality (P =.809).

Because the management and follow-up of patients was affected by the COVID-19 pandemic, a prespecified sensitivity analysis was performed that censored patients in each country at the date when its first COVID-19 patient was reported, explained principal investigator Piotr Ponikowski, MD, PhD, Wroclaw Medical University, Wroclaw, Poland.

That analysis revealed a significant 30% reduction in total HF readmissions (P = .005) in patients receiving ferric carboxymaltose (FCM), as well as significant benefits on the primary composite and secondary endpoints.

Notably, 80% of patients required only one or two injections and HF hospitalizations were reduced irrespective of anemia status.

“Iron deficiency should be searched in patients hospitalized with acute heart failure — assessed using a simple blood test — and is now an important therapeutic target,” Ponikowski said at the virtual American Heart Association (AHA) Scientific Sessions 2020.

The results were also published simultaneously in The Lancet.

Iron deficiency is present in up to 70% of patients with acute HF and a predictor of poor outcome, independent of anemia and ejection fraction, he noted.

The FAIR-HF, CONFIRM-HF, and EFFECT-HF trials demonstrated that IV iron supplementation improves exercise capacity, symptoms, and quality of life in iron-deficient HF patients.

The study was sponsored by Vifor International. Ponikowski has received research grants and personal fees from Vifor Pharma; and personal fees from Amgen, Bayer, Novartis, Abbott Vascular, Boehringer Ingelheim, Merck, Pfizer, Servier, AstraZeneca, Berlin Chemie, Cibiem, Renal Guard Solutions Bristol-Myers Squibb, and Impulse Dynamics.

Pfeffer reported honoraria from AstraZeneca, Corvidia, GlaxoSmithKline, Jazz, MyoKardia, Novartis, Roche, Sanofi, and Servier; other relationships with DalCor and Novo Nordisk; research grants from Novartis; and an ownership interest in DalCor. Sweitzer reported research payments from Merck and Novartis; and consulting fees from Myocardia.

McMurray reported relationships with Amgen, AstraZeneca, Bayer, Boehringer Ingelheim, Cytokinetics, Novartis, and Servier. Yancy reported a relationship with Abbott and JAMA Network.

Lancet. Published online November 13, 2020. Full text


American Heart Association Scientific Sessions 2020: Presented November 13, 2020.


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

Omecamtiv mecarbil, a member of the novel myotropic drug class that improves cardiac performance, safely produced a significant but modest improvement in heart failure events or cardiovascular death in a pivotal trial with HFrEF patients, leaving experts unsure about the role this drug could have on top of an already crowded list of four first-line drug classes for this condition.

“It remains to be investigated and discussed where omecamtiv mecarbil fits in” the overall approach to treating patients with heart failure with reduced ejection fraction (HFrEF), commented Paul Heidenreich, MD, designated discussant for the report at the virtual scientific sessions of the American Heart Association.

Room for a fifth HFrEF drug?

In addition to the limited benefit, another question raised by the trial is how OM would perform when used on top of what is now considered standard, quadruple therapy for most HFrEF patients: a beta-blocker, a mineralocorticoid receptor antagonist, sacubitril-valsartan (Entresto), and an agent from the sodium glucose co-transporter 2 (SGLT2) inhibitor class, specifically dapagliflozin (Farxiga) or empagliflozin (Jardiance). During the period when the new OM trial was run, 2017-2019, the SGLT2 inhibitors had not yet been established as a key part of standard HFrEF treatment, and hence fewer than 3% of enrolled patients were on one of these drugs.

Because of this evidence gap, OM “can’t be across the board a fifth drug on top of standard treatment,” based on the new results, cautioned Dr. Heidenreich, a cardiologist and professor of medicine at Stanford (Calif.) University School of Medicine.

The positives of omecamtiv mercarbil

But in addition to its positive result in the GALACTIC-HF trial, treatment with OM showed other attractive characteristics in a study that treated a wide spectrum of 4,120 patients with HFrEF as well as including 4,112 patients randomized to placebo. Most notably, OM had a very clean safety profile, with adverse event rates similar to placebo patients across all adverse event subtypes, as well as causing no drop in blood pressure and actually an average 2.0–mm Hg increase in systolic blood pressure, no increase in potassium, no apparent impact on renal function, and a small but significant decline in N-terminal pro-B-type natriuretic peptide (NT-proBNP) compared with placebo.

This coupled with the novel mechanism of action of OM – direct augmentation of cardiac sarcomere function by increasing myosin attachment to actin – suggests that OM can be safely added on top of existing HFrEF treatment to provide an unique and incremental benefit.

“Other heart failure drugs [like beta-blockers and sacubitril-valsartan] lower blood pressure, so what can happen is that clinicians run out of room to add full dosages” when patients’ pressures fall too low, commented Gregory D. Lewis, MD, head of Heart Failure at Massachusetts General Hospital in Boston. He is principle investigator for another OM trial, METEORIC-HF, which is examining the possible impact of the drug on exercise capacity in a randomized study with about 270 HFrEF patients.

If the METEORIC-HF results can could confirm some of the GALACTIC-HF results that suggested improvements in patient function, the combined data could potentially lead to regulatory approval for U.S. marketing of the drug, Dr. Lewis suggested. Results from that study are expected in 2021, he said in an interview.

The GALACTIC-HF results hinted at possible functional improvement after 24 weeks on treatment among patients who required hospitalization as measured by the Kansas City Cardiomyopathy Questionnaire, which measures quality life. However, this difference failed to meet the study’s prespecified definition of a significant effect.

Another intriguing suggestion of focused benefit was in patients with a left ventricular ejection fraction at or below the median in GALACTIC-HF of 28%. In that subgroup, OM treatment was linked with a significant 16% relative reduction in the primary endpoint compared with placebo, while it had no significant effect in the other 50% of patients with higher ejection fractions. (The maximum left ventricular ejection fraction for enrollment was 35%.) This apparent subgroup interaction was statistically significant, reported Dr. Teerlink, a professor of medicine at the University of California, San Francisco, and director of Heart Failure at the San Francisco V.A. Medical Center.

Further analysis of the study data “will provide greater insight into subgroups who may demonstrate greater benefit, such as patients with lower ejection fraction in whom improving cardiac function may have a greater role,” he said. The idea that a drug that improves myocyte function at the molecular level could especially benefit patients with the lowest ejection fractions is “biologically plausible,” Dr. Teerlink said.

This scenario looks reasonable, and could make OM something of a niche drug for at least the near term, said Dr. Mann.

The world’s first myotropic drug

Possibly the most notable aspect of GALACTIC-HF is that it proved the efficacy, modest though it was, of a novel drug mechanism that fulfills a decades-long quest of heart failure researchers: a safe way to improve the heart’s pumping action.

“For years, the heart failure community struggled with treatment to improve cardiac performance, but invariably it ended in disaster by worsening cardiac deaths,” problems that led to abandonment of early inotropic drugs more than a generation ago, noted Dr. Mann.

But a more nuanced approach to inotropic agents recently has emerged from Dr. Teerlink and his associates, built on the premise that the dangers seen years ago related to the calcium modulations they caused. Their new paradigm is that the dangers of these “calcitropic” agents can be sidestepped with different agents that either mediate their effects via myosin, the myotropes like OM, or mitochondrial effects from mitotropic drugs.

The inotrope debacle from the 1990s made that drug-class name “a dirty word that causes fear and loathing in the heart failure community,” observed Dr. Mann. While the term myotrope has not yet really caught on, “If omecamtiv mecarbil starts getting used in routine practice, then I think you’ll start seeing uptake of the term myotrope,” he predicted.

GALACTIC-HF was sponsored by Amgen, Cytokinetics, and Servier, the companies developing omecamtiv mecarbil. Dr. Teerlink has received research support from and been a consultant to Amgen, Cytokinetics, and Servier, as well as Abbott, AstraZeneca, Bayer, Boehringer Ingelheim, Bristol-Myers Squibb, Medtronic, Merck, and Novartis. Dr. Heidenreich had no disclosures. Dr. Mann is on a steering committee for a trial sponsored by Novartis and has no other commercial disclosures. Dr. Lewis is principal investigator for a trial of omecamtiv mecarbil and has no other commercial disclosures.

[email protected]

On Twitter @mitchelzoler

Omecamtiv mecarbil, a member of the novel myotropic drug class that improves cardiac performance, safely produced a significant but modest improvement in heart failure events or cardiovascular death in a pivotal trial with HFrEF patients, leaving experts unsure about the role this drug could have on top of an already crowded list of four first-line drug classes for this condition.

“It remains to be investigated and discussed where omecamtiv mecarbil fits in” the overall approach to treating patients with heart failure with reduced ejection fraction (HFrEF), commented Paul Heidenreich, MD, designated discussant for the report at the virtual scientific sessions of the American Heart Association.

Room for a fifth HFrEF drug?

In addition to the limited benefit, another question raised by the trial is how OM would perform when used on top of what is now considered standard, quadruple therapy for most HFrEF patients: a beta-blocker, a mineralocorticoid receptor antagonist, sacubitril-valsartan (Entresto), and an agent from the sodium glucose co-transporter 2 (SGLT2) inhibitor class, specifically dapagliflozin (Farxiga) or empagliflozin (Jardiance). During the period when the new OM trial was run, 2017-2019, the SGLT2 inhibitors had not yet been established as a key part of standard HFrEF treatment, and hence fewer than 3% of enrolled patients were on one of these drugs.

Because of this evidence gap, OM “can’t be across the board a fifth drug on top of standard treatment,” based on the new results, cautioned Dr. Heidenreich, a cardiologist and professor of medicine at Stanford (Calif.) University School of Medicine.

The positives of omecamtiv mercarbil

But in addition to its positive result in the GALACTIC-HF trial, treatment with OM showed other attractive characteristics in a study that treated a wide spectrum of 4,120 patients with HFrEF as well as including 4,112 patients randomized to placebo. Most notably, OM had a very clean safety profile, with adverse event rates similar to placebo patients across all adverse event subtypes, as well as causing no drop in blood pressure and actually an average 2.0–mm Hg increase in systolic blood pressure, no increase in potassium, no apparent impact on renal function, and a small but significant decline in N-terminal pro-B-type natriuretic peptide (NT-proBNP) compared with placebo.

This coupled with the novel mechanism of action of OM – direct augmentation of cardiac sarcomere function by increasing myosin attachment to actin – suggests that OM can be safely added on top of existing HFrEF treatment to provide an unique and incremental benefit.

“Other heart failure drugs [like beta-blockers and sacubitril-valsartan] lower blood pressure, so what can happen is that clinicians run out of room to add full dosages” when patients’ pressures fall too low, commented Gregory D. Lewis, MD, head of Heart Failure at Massachusetts General Hospital in Boston. He is principle investigator for another OM trial, METEORIC-HF, which is examining the possible impact of the drug on exercise capacity in a randomized study with about 270 HFrEF patients.

If the METEORIC-HF results can could confirm some of the GALACTIC-HF results that suggested improvements in patient function, the combined data could potentially lead to regulatory approval for U.S. marketing of the drug, Dr. Lewis suggested. Results from that study are expected in 2021, he said in an interview.

The GALACTIC-HF results hinted at possible functional improvement after 24 weeks on treatment among patients who required hospitalization as measured by the Kansas City Cardiomyopathy Questionnaire, which measures quality life. However, this difference failed to meet the study’s prespecified definition of a significant effect.

Another intriguing suggestion of focused benefit was in patients with a left ventricular ejection fraction at or below the median in GALACTIC-HF of 28%. In that subgroup, OM treatment was linked with a significant 16% relative reduction in the primary endpoint compared with placebo, while it had no significant effect in the other 50% of patients with higher ejection fractions. (The maximum left ventricular ejection fraction for enrollment was 35%.) This apparent subgroup interaction was statistically significant, reported Dr. Teerlink, a professor of medicine at the University of California, San Francisco, and director of Heart Failure at the San Francisco V.A. Medical Center.

Further analysis of the study data “will provide greater insight into subgroups who may demonstrate greater benefit, such as patients with lower ejection fraction in whom improving cardiac function may have a greater role,” he said. The idea that a drug that improves myocyte function at the molecular level could especially benefit patients with the lowest ejection fractions is “biologically plausible,” Dr. Teerlink said.

This scenario looks reasonable, and could make OM something of a niche drug for at least the near term, said Dr. Mann.

The world’s first myotropic drug

Possibly the most notable aspect of GALACTIC-HF is that it proved the efficacy, modest though it was, of a novel drug mechanism that fulfills a decades-long quest of heart failure researchers: a safe way to improve the heart’s pumping action.

“For years, the heart failure community struggled with treatment to improve cardiac performance, but invariably it ended in disaster by worsening cardiac deaths,” problems that led to abandonment of early inotropic drugs more than a generation ago, noted Dr. Mann.

But a more nuanced approach to inotropic agents recently has emerged from Dr. Teerlink and his associates, built on the premise that the dangers seen years ago related to the calcium modulations they caused. Their new paradigm is that the dangers of these “calcitropic” agents can be sidestepped with different agents that either mediate their effects via myosin, the myotropes like OM, or mitochondrial effects from mitotropic drugs.

The inotrope debacle from the 1990s made that drug-class name “a dirty word that causes fear and loathing in the heart failure community,” observed Dr. Mann. While the term myotrope has not yet really caught on, “If omecamtiv mecarbil starts getting used in routine practice, then I think you’ll start seeing uptake of the term myotrope,” he predicted.

GALACTIC-HF was sponsored by Amgen, Cytokinetics, and Servier, the companies developing omecamtiv mecarbil. Dr. Teerlink has received research support from and been a consultant to Amgen, Cytokinetics, and Servier, as well as Abbott, AstraZeneca, Bayer, Boehringer Ingelheim, Bristol-Myers Squibb, Medtronic, Merck, and Novartis. Dr. Heidenreich had no disclosures. Dr. Mann is on a steering committee for a trial sponsored by Novartis and has no other commercial disclosures. Dr. Lewis is principal investigator for a trial of omecamtiv mecarbil and has no other commercial disclosures.

[email protected]

On Twitter @mitchelzoler

Omecamtiv mecarbil, a member of the novel myotropic drug class that improves cardiac performance, safely produced a significant but modest improvement in heart failure events or cardiovascular death in a pivotal trial with HFrEF patients, leaving experts unsure about the role this drug could have on top of an already crowded list of four first-line drug classes for this condition.

“It remains to be investigated and discussed where omecamtiv mecarbil fits in” the overall approach to treating patients with heart failure with reduced ejection fraction (HFrEF), commented Paul Heidenreich, MD, designated discussant for the report at the virtual scientific sessions of the American Heart Association.

Room for a fifth HFrEF drug?

In addition to the limited benefit, another question raised by the trial is how OM would perform when used on top of what is now considered standard, quadruple therapy for most HFrEF patients: a beta-blocker, a mineralocorticoid receptor antagonist, sacubitril-valsartan (Entresto), and an agent from the sodium glucose co-transporter 2 (SGLT2) inhibitor class, specifically dapagliflozin (Farxiga) or empagliflozin (Jardiance). During the period when the new OM trial was run, 2017-2019, the SGLT2 inhibitors had not yet been established as a key part of standard HFrEF treatment, and hence fewer than 3% of enrolled patients were on one of these drugs.

Because of this evidence gap, OM “can’t be across the board a fifth drug on top of standard treatment,” based on the new results, cautioned Dr. Heidenreich, a cardiologist and professor of medicine at Stanford (Calif.) University School of Medicine.

The positives of omecamtiv mercarbil

But in addition to its positive result in the GALACTIC-HF trial, treatment with OM showed other attractive characteristics in a study that treated a wide spectrum of 4,120 patients with HFrEF as well as including 4,112 patients randomized to placebo. Most notably, OM had a very clean safety profile, with adverse event rates similar to placebo patients across all adverse event subtypes, as well as causing no drop in blood pressure and actually an average 2.0–mm Hg increase in systolic blood pressure, no increase in potassium, no apparent impact on renal function, and a small but significant decline in N-terminal pro-B-type natriuretic peptide (NT-proBNP) compared with placebo.

This coupled with the novel mechanism of action of OM – direct augmentation of cardiac sarcomere function by increasing myosin attachment to actin – suggests that OM can be safely added on top of existing HFrEF treatment to provide an unique and incremental benefit.

“Other heart failure drugs [like beta-blockers and sacubitril-valsartan] lower blood pressure, so what can happen is that clinicians run out of room to add full dosages” when patients’ pressures fall too low, commented Gregory D. Lewis, MD, head of Heart Failure at Massachusetts General Hospital in Boston. He is principle investigator for another OM trial, METEORIC-HF, which is examining the possible impact of the drug on exercise capacity in a randomized study with about 270 HFrEF patients.

If the METEORIC-HF results can could confirm some of the GALACTIC-HF results that suggested improvements in patient function, the combined data could potentially lead to regulatory approval for U.S. marketing of the drug, Dr. Lewis suggested. Results from that study are expected in 2021, he said in an interview.

The GALACTIC-HF results hinted at possible functional improvement after 24 weeks on treatment among patients who required hospitalization as measured by the Kansas City Cardiomyopathy Questionnaire, which measures quality life. However, this difference failed to meet the study’s prespecified definition of a significant effect.

Another intriguing suggestion of focused benefit was in patients with a left ventricular ejection fraction at or below the median in GALACTIC-HF of 28%. In that subgroup, OM treatment was linked with a significant 16% relative reduction in the primary endpoint compared with placebo, while it had no significant effect in the other 50% of patients with higher ejection fractions. (The maximum left ventricular ejection fraction for enrollment was 35%.) This apparent subgroup interaction was statistically significant, reported Dr. Teerlink, a professor of medicine at the University of California, San Francisco, and director of Heart Failure at the San Francisco V.A. Medical Center.

Further analysis of the study data “will provide greater insight into subgroups who may demonstrate greater benefit, such as patients with lower ejection fraction in whom improving cardiac function may have a greater role,” he said. The idea that a drug that improves myocyte function at the molecular level could especially benefit patients with the lowest ejection fractions is “biologically plausible,” Dr. Teerlink said.

This scenario looks reasonable, and could make OM something of a niche drug for at least the near term, said Dr. Mann.

The world’s first myotropic drug

Possibly the most notable aspect of GALACTIC-HF is that it proved the efficacy, modest though it was, of a novel drug mechanism that fulfills a decades-long quest of heart failure researchers: a safe way to improve the heart’s pumping action.

“For years, the heart failure community struggled with treatment to improve cardiac performance, but invariably it ended in disaster by worsening cardiac deaths,” problems that led to abandonment of early inotropic drugs more than a generation ago, noted Dr. Mann.

But a more nuanced approach to inotropic agents recently has emerged from Dr. Teerlink and his associates, built on the premise that the dangers seen years ago related to the calcium modulations they caused. Their new paradigm is that the dangers of these “calcitropic” agents can be sidestepped with different agents that either mediate their effects via myosin, the myotropes like OM, or mitochondrial effects from mitotropic drugs.

The inotrope debacle from the 1990s made that drug-class name “a dirty word that causes fear and loathing in the heart failure community,” observed Dr. Mann. While the term myotrope has not yet really caught on, “If omecamtiv mecarbil starts getting used in routine practice, then I think you’ll start seeing uptake of the term myotrope,” he predicted.

GALACTIC-HF was sponsored by Amgen, Cytokinetics, and Servier, the companies developing omecamtiv mecarbil. Dr. Teerlink has received research support from and been a consultant to Amgen, Cytokinetics, and Servier, as well as Abbott, AstraZeneca, Bayer, Boehringer Ingelheim, Bristol-Myers Squibb, Medtronic, Merck, and Novartis. Dr. Heidenreich had no disclosures. Dr. Mann is on a steering committee for a trial sponsored by Novartis and has no other commercial disclosures. Dr. Lewis is principal investigator for a trial of omecamtiv mecarbil and has no other commercial disclosures.

[email protected]

On Twitter @mitchelzoler

"The writing is on the wall” that virtual care is not meeting the needs of people with HIV who struggled with viral suppression even before the COVID-19 pandemic, said Jason Farley, PhD, ANP-BC, AACRN, associate professor of nursing at Johns Hopkins University, Baltimore. So it’s time for HIV care teams, especially clinics in the Ryan White HIV/AIDS Program, to get creative in bringing wraparound services to patients.

That may mean reallocating the workforce so that one person serves as a community health worker. Or it could mean increasing texts and video calls; helping patients find online support groups to address problems with alcohol or drug use; and conducting an overall assessment of patients’ needs as the pandemic continues.

“The virtual patient-centered medical home may be the new normal after COVID-19, and we have to be thinking about how we use this model with patients for whom it works, but supplement this model in patients that it does not,” Farley said at the virtual Association of Nurses in AIDS Care (ANAC) 2020 Annual Meeting. That work “is essential to our being able to facilitate the best patient outcomes possible.”
 

Early data, tiered interventions

Farley referred to an article published in September in the Journal AIDS that confirmed unpublished data mentioned at the International AIDS Conference 2020. The article reported that viral suppression rates among people with HIV who attended San Francisco’s Ward 86 HIV clinic dropped by 31% from pre-COVID levels.

Of the 1766 people who attended the clinic, about 1 in 5 had detectable HIV viral loads at any point in 2019. But that rate was 31% higher after shelter-in-place orders were issued. And although patients participated in telemedicine visits at more or less the same rate before and after the pandemic (31% vs. 30% no-shows), viral suppression rates dropped. The impact was especially acute for homeless individuals.

“This destabilization occurred despite our population attending telemedicine visits at a higher rate than expected, given the 60% drop in ambulatory care visit volume nationwide,” the authors stated in their article. “Telehealth visits, while offering greater patient convenience, may lead to less access to clinic-based social support services essential to achieving viral suppression among vulnerable groups.”

That’s the challenge HIV clinics now face, Farley said at the ANAC meeting.

He suggested a differentiated care approach in which there are four tiers of care, starting with the standard level of outreach, which may include email, electronic health record blasts, and robo-calls to remind people of their appointments and to refill their medications. Those with sustained viral suppression may only need 90-day automatic refills of their medications. Those who are vulnerable to nonadherence may need to be contacted weekly or more often by the clinic. Such contact could be made by a social worker, a community health worker, or through some form of virtual support.

Patients at tier 4, who have labile viral suppression, need far more than that. These are the 15% of patients with HIV who struggled with viral suppression before the pandemic. They are the patients that Farley’s team focuses on at Baltimore’s John G. Bartlett Specialty Clinic for Infectious Disease.

“We’ve completely deconstructed the patient-centered medical home,” he said of the early move to virtual care. He suggested that clinicians assess their services and ask themselves some questions:

• Has someone on the team reached out to every patient and checked in to see what their biggest needs are, medical or not, during the pandemic? Have they assessed the patient’s ability to receive video calls or text messages?
• How have group-support programs that address stigma or the social determinants of health fared in the transition to virtual medicine?
• Are patients who are in recovery being supported in order that they may engage with recovery programs online?
• How well have counseling services done in engaging people in virtual care? Currently, given the overall increase in mental health challenges during the pandemic, one would expect that the use of mental health counseling is increasing. “If they’re stagnant or going down, someone needs to be reflecting on that issue internally in the clinic,” he said.
• Are patients being contacted regarding the effects that isolation is having on their lives? “The things that would normally allow us to self-mitigate and self-manage these conditions, like going to the gym, meeting with friends, religious services – all of those are being cut,” he said.
• Is there an early alert from an in-person pharmacy to trigger outreach via a community health worker for patients who haven’t picked up their medications in a week or more?

Farley pointed to a 2015 model for an enhanced e-health approach to chronic care management that called for e-support from the community and that was enhanced through virtual communities.

These are some of the approaches Farley has taken at his clinic. He leads a team that focuses specifically on patients who struggled with engagement before the pandemic. Through a grant from the US Department of Health & Human Services’ Health Resources and Services Administration – even before the pandemic – that team has been funding community health workers who have multiple contacts with patients online and virtually and are able to offer what he calls “unapologetically enabling” support for patients so that they are able to focus on their health.

He gave the following example. Before the pandemic, a community health worker on the team had been working with a patient who showed up at every scheduled visit and swore that she was taking her medications, although clearly she was not. A community health worker, who was made available through the grant, was able to recognize that the patient’s biggest challenge in her life was providing childcare for her special-needs child. The community health worker worked with the patient for months to find stable childcare for the child, paid 2 months of rent for the patient so that she would not become homeless, and helped her find transitional housing. When the pandemic hit, the community health worker was already texting and conducting video calls with the patient regularly.

For the past 9 months, that patient has had an undetectable viral load, Farley said.

“Nine months during a pandemic,” Farley reiterated, “and the community health worker keeps working with her, keeps meeting with her.”
 

Stigma on stigma

The need for this level of support from the clinic may be even more important for people with HIV who acquire COVID-19, said Orlando Harris, PhD, assistant professor of community health systems at the University of California, San Francisco, (UCSF) School of Nursing. HIV-related stigma is a well-known deterrent to care for people living with the virus. During the presentation, Harris asked Farley about the impact of COVID-19 stigma on people with both HIV and COVID-19.

Farley said that patients at his clinic have told him that they have “ostracized” friends who have tested positive for COVID-19. Harris remembered a person with HIV who participated in one of his trials telling the researchers that despite all his precautions – wearing a mask, staying socially distant – he still acquired COVID-19. There was nothing he could have done, Harris said, other than just not go to the grocery store.

The fear of contracting another disease that is associated with stigma, as well as the need to disclose it, can inflame memories of the trauma of being diagnosed with HIV, Harris said. And with patient-centered medical homes struggling to reconstitute their wraparound services via telehealth, he said he wonders whether clinicians should be doing more.

“I worry about people who have survived being diagnosed with HIV in the ‘80s and the ‘90s before antiretroviral therapy showed up on the scene,” he told Medscape Medical News. “I worry that the folks that survived one pandemic [may] be feeling fearful or living in that fear that this new pandemic might take them out. That’s why I’m stressing the need for us to really consider, as clinicians and also as researchers the support systems, the coping mechanisms, the counseling, or what have you to support those living with HIV and vulnerable to COVID-19.”

During telehealth visits, that can be achieved simply by asking people how they are really doing and what their coping mechanisms are.

For their part, the clinicians at San Francisco’s Ward 86 are not trying to provide that support through telehealth on the same level as they were at the beginning of the pandemic, said Matthew Spinelli, MD, assistant professor of medicine, and Monica Gandhi, MD, associate chief of the Division of HIV, Infectious Diseases and Global Medicine, who are both at UCSF and are coauthors of the study.

They still offer telemedicine appointments to patients who request them, said Spinelli. He said about one-third of his patients still prefer to receive their care virtually. The rest have gone back to face-to-face support.

“The analysis led us to promptly open up care as much as possible to our patients, with the idea that telehealth is not cutting it for vulnerable patients with HIV,” Gandhi told Medscape Medical News via email. “We don’t think it’s right for a population who relies on social support from the clinic.”
 

This article first appeared on Medscape.com.

"The writing is on the wall” that virtual care is not meeting the needs of people with HIV who struggled with viral suppression even before the COVID-19 pandemic, said Jason Farley, PhD, ANP-BC, AACRN, associate professor of nursing at Johns Hopkins University, Baltimore. So it’s time for HIV care teams, especially clinics in the Ryan White HIV/AIDS Program, to get creative in bringing wraparound services to patients.

That may mean reallocating the workforce so that one person serves as a community health worker. Or it could mean increasing texts and video calls; helping patients find online support groups to address problems with alcohol or drug use; and conducting an overall assessment of patients’ needs as the pandemic continues.

“The virtual patient-centered medical home may be the new normal after COVID-19, and we have to be thinking about how we use this model with patients for whom it works, but supplement this model in patients that it does not,” Farley said at the virtual Association of Nurses in AIDS Care (ANAC) 2020 Annual Meeting. That work “is essential to our being able to facilitate the best patient outcomes possible.”
 

Early data, tiered interventions

Farley referred to an article published in September in the Journal AIDS that confirmed unpublished data mentioned at the International AIDS Conference 2020. The article reported that viral suppression rates among people with HIV who attended San Francisco’s Ward 86 HIV clinic dropped by 31% from pre-COVID levels.

Of the 1766 people who attended the clinic, about 1 in 5 had detectable HIV viral loads at any point in 2019. But that rate was 31% higher after shelter-in-place orders were issued. And although patients participated in telemedicine visits at more or less the same rate before and after the pandemic (31% vs. 30% no-shows), viral suppression rates dropped. The impact was especially acute for homeless individuals.

“This destabilization occurred despite our population attending telemedicine visits at a higher rate than expected, given the 60% drop in ambulatory care visit volume nationwide,” the authors stated in their article. “Telehealth visits, while offering greater patient convenience, may lead to less access to clinic-based social support services essential to achieving viral suppression among vulnerable groups.”

That’s the challenge HIV clinics now face, Farley said at the ANAC meeting.

He suggested a differentiated care approach in which there are four tiers of care, starting with the standard level of outreach, which may include email, electronic health record blasts, and robo-calls to remind people of their appointments and to refill their medications. Those with sustained viral suppression may only need 90-day automatic refills of their medications. Those who are vulnerable to nonadherence may need to be contacted weekly or more often by the clinic. Such contact could be made by a social worker, a community health worker, or through some form of virtual support.

Patients at tier 4, who have labile viral suppression, need far more than that. These are the 15% of patients with HIV who struggled with viral suppression before the pandemic. They are the patients that Farley’s team focuses on at Baltimore’s John G. Bartlett Specialty Clinic for Infectious Disease.

“We’ve completely deconstructed the patient-centered medical home,” he said of the early move to virtual care. He suggested that clinicians assess their services and ask themselves some questions:

• Has someone on the team reached out to every patient and checked in to see what their biggest needs are, medical or not, during the pandemic? Have they assessed the patient’s ability to receive video calls or text messages?
• How have group-support programs that address stigma or the social determinants of health fared in the transition to virtual medicine?
• Are patients who are in recovery being supported in order that they may engage with recovery programs online?
• How well have counseling services done in engaging people in virtual care? Currently, given the overall increase in mental health challenges during the pandemic, one would expect that the use of mental health counseling is increasing. “If they’re stagnant or going down, someone needs to be reflecting on that issue internally in the clinic,” he said.
• Are patients being contacted regarding the effects that isolation is having on their lives? “The things that would normally allow us to self-mitigate and self-manage these conditions, like going to the gym, meeting with friends, religious services – all of those are being cut,” he said.
• Is there an early alert from an in-person pharmacy to trigger outreach via a community health worker for patients who haven’t picked up their medications in a week or more?

Farley pointed to a 2015 model for an enhanced e-health approach to chronic care management that called for e-support from the community and that was enhanced through virtual communities.

These are some of the approaches Farley has taken at his clinic. He leads a team that focuses specifically on patients who struggled with engagement before the pandemic. Through a grant from the US Department of Health & Human Services’ Health Resources and Services Administration – even before the pandemic – that team has been funding community health workers who have multiple contacts with patients online and virtually and are able to offer what he calls “unapologetically enabling” support for patients so that they are able to focus on their health.

He gave the following example. Before the pandemic, a community health worker on the team had been working with a patient who showed up at every scheduled visit and swore that she was taking her medications, although clearly she was not. A community health worker, who was made available through the grant, was able to recognize that the patient’s biggest challenge in her life was providing childcare for her special-needs child. The community health worker worked with the patient for months to find stable childcare for the child, paid 2 months of rent for the patient so that she would not become homeless, and helped her find transitional housing. When the pandemic hit, the community health worker was already texting and conducting video calls with the patient regularly.

For the past 9 months, that patient has had an undetectable viral load, Farley said.

“Nine months during a pandemic,” Farley reiterated, “and the community health worker keeps working with her, keeps meeting with her.”
 

Stigma on stigma

The need for this level of support from the clinic may be even more important for people with HIV who acquire COVID-19, said Orlando Harris, PhD, assistant professor of community health systems at the University of California, San Francisco, (UCSF) School of Nursing. HIV-related stigma is a well-known deterrent to care for people living with the virus. During the presentation, Harris asked Farley about the impact of COVID-19 stigma on people with both HIV and COVID-19.

Farley said that patients at his clinic have told him that they have “ostracized” friends who have tested positive for COVID-19. Harris remembered a person with HIV who participated in one of his trials telling the researchers that despite all his precautions – wearing a mask, staying socially distant – he still acquired COVID-19. There was nothing he could have done, Harris said, other than just not go to the grocery store.

The fear of contracting another disease that is associated with stigma, as well as the need to disclose it, can inflame memories of the trauma of being diagnosed with HIV, Harris said. And with patient-centered medical homes struggling to reconstitute their wraparound services via telehealth, he said he wonders whether clinicians should be doing more.

“I worry about people who have survived being diagnosed with HIV in the ‘80s and the ‘90s before antiretroviral therapy showed up on the scene,” he told Medscape Medical News. “I worry that the folks that survived one pandemic [may] be feeling fearful or living in that fear that this new pandemic might take them out. That’s why I’m stressing the need for us to really consider, as clinicians and also as researchers the support systems, the coping mechanisms, the counseling, or what have you to support those living with HIV and vulnerable to COVID-19.”

During telehealth visits, that can be achieved simply by asking people how they are really doing and what their coping mechanisms are.

For their part, the clinicians at San Francisco’s Ward 86 are not trying to provide that support through telehealth on the same level as they were at the beginning of the pandemic, said Matthew Spinelli, MD, assistant professor of medicine, and Monica Gandhi, MD, associate chief of the Division of HIV, Infectious Diseases and Global Medicine, who are both at UCSF and are coauthors of the study.

They still offer telemedicine appointments to patients who request them, said Spinelli. He said about one-third of his patients still prefer to receive their care virtually. The rest have gone back to face-to-face support.

“The analysis led us to promptly open up care as much as possible to our patients, with the idea that telehealth is not cutting it for vulnerable patients with HIV,” Gandhi told Medscape Medical News via email. “We don’t think it’s right for a population who relies on social support from the clinic.”
 

This article first appeared on Medscape.com.

"The writing is on the wall” that virtual care is not meeting the needs of people with HIV who struggled with viral suppression even before the COVID-19 pandemic, said Jason Farley, PhD, ANP-BC, AACRN, associate professor of nursing at Johns Hopkins University, Baltimore. So it’s time for HIV care teams, especially clinics in the Ryan White HIV/AIDS Program, to get creative in bringing wraparound services to patients.

That may mean reallocating the workforce so that one person serves as a community health worker. Or it could mean increasing texts and video calls; helping patients find online support groups to address problems with alcohol or drug use; and conducting an overall assessment of patients’ needs as the pandemic continues.

“The virtual patient-centered medical home may be the new normal after COVID-19, and we have to be thinking about how we use this model with patients for whom it works, but supplement this model in patients that it does not,” Farley said at the virtual Association of Nurses in AIDS Care (ANAC) 2020 Annual Meeting. That work “is essential to our being able to facilitate the best patient outcomes possible.”
 

Early data, tiered interventions

Farley referred to an article published in September in the Journal AIDS that confirmed unpublished data mentioned at the International AIDS Conference 2020. The article reported that viral suppression rates among people with HIV who attended San Francisco’s Ward 86 HIV clinic dropped by 31% from pre-COVID levels.

Of the 1766 people who attended the clinic, about 1 in 5 had detectable HIV viral loads at any point in 2019. But that rate was 31% higher after shelter-in-place orders were issued. And although patients participated in telemedicine visits at more or less the same rate before and after the pandemic (31% vs. 30% no-shows), viral suppression rates dropped. The impact was especially acute for homeless individuals.

“This destabilization occurred despite our population attending telemedicine visits at a higher rate than expected, given the 60% drop in ambulatory care visit volume nationwide,” the authors stated in their article. “Telehealth visits, while offering greater patient convenience, may lead to less access to clinic-based social support services essential to achieving viral suppression among vulnerable groups.”

That’s the challenge HIV clinics now face, Farley said at the ANAC meeting.

He suggested a differentiated care approach in which there are four tiers of care, starting with the standard level of outreach, which may include email, electronic health record blasts, and robo-calls to remind people of their appointments and to refill their medications. Those with sustained viral suppression may only need 90-day automatic refills of their medications. Those who are vulnerable to nonadherence may need to be contacted weekly or more often by the clinic. Such contact could be made by a social worker, a community health worker, or through some form of virtual support.

Patients at tier 4, who have labile viral suppression, need far more than that. These are the 15% of patients with HIV who struggled with viral suppression before the pandemic. They are the patients that Farley’s team focuses on at Baltimore’s John G. Bartlett Specialty Clinic for Infectious Disease.

“We’ve completely deconstructed the patient-centered medical home,” he said of the early move to virtual care. He suggested that clinicians assess their services and ask themselves some questions:

• Has someone on the team reached out to every patient and checked in to see what their biggest needs are, medical or not, during the pandemic? Have they assessed the patient’s ability to receive video calls or text messages?
• How have group-support programs that address stigma or the social determinants of health fared in the transition to virtual medicine?
• Are patients who are in recovery being supported in order that they may engage with recovery programs online?
• How well have counseling services done in engaging people in virtual care? Currently, given the overall increase in mental health challenges during the pandemic, one would expect that the use of mental health counseling is increasing. “If they’re stagnant or going down, someone needs to be reflecting on that issue internally in the clinic,” he said.
• Are patients being contacted regarding the effects that isolation is having on their lives? “The things that would normally allow us to self-mitigate and self-manage these conditions, like going to the gym, meeting with friends, religious services – all of those are being cut,” he said.
• Is there an early alert from an in-person pharmacy to trigger outreach via a community health worker for patients who haven’t picked up their medications in a week or more?

Farley pointed to a 2015 model for an enhanced e-health approach to chronic care management that called for e-support from the community and that was enhanced through virtual communities.

These are some of the approaches Farley has taken at his clinic. He leads a team that focuses specifically on patients who struggled with engagement before the pandemic. Through a grant from the US Department of Health & Human Services’ Health Resources and Services Administration – even before the pandemic – that team has been funding community health workers who have multiple contacts with patients online and virtually and are able to offer what he calls “unapologetically enabling” support for patients so that they are able to focus on their health.

He gave the following example. Before the pandemic, a community health worker on the team had been working with a patient who showed up at every scheduled visit and swore that she was taking her medications, although clearly she was not. A community health worker, who was made available through the grant, was able to recognize that the patient’s biggest challenge in her life was providing childcare for her special-needs child. The community health worker worked with the patient for months to find stable childcare for the child, paid 2 months of rent for the patient so that she would not become homeless, and helped her find transitional housing. When the pandemic hit, the community health worker was already texting and conducting video calls with the patient regularly.

For the past 9 months, that patient has had an undetectable viral load, Farley said.

“Nine months during a pandemic,” Farley reiterated, “and the community health worker keeps working with her, keeps meeting with her.”
 

Stigma on stigma

The need for this level of support from the clinic may be even more important for people with HIV who acquire COVID-19, said Orlando Harris, PhD, assistant professor of community health systems at the University of California, San Francisco, (UCSF) School of Nursing. HIV-related stigma is a well-known deterrent to care for people living with the virus. During the presentation, Harris asked Farley about the impact of COVID-19 stigma on people with both HIV and COVID-19.

Farley said that patients at his clinic have told him that they have “ostracized” friends who have tested positive for COVID-19. Harris remembered a person with HIV who participated in one of his trials telling the researchers that despite all his precautions – wearing a mask, staying socially distant – he still acquired COVID-19. There was nothing he could have done, Harris said, other than just not go to the grocery store.

The fear of contracting another disease that is associated with stigma, as well as the need to disclose it, can inflame memories of the trauma of being diagnosed with HIV, Harris said. And with patient-centered medical homes struggling to reconstitute their wraparound services via telehealth, he said he wonders whether clinicians should be doing more.

“I worry about people who have survived being diagnosed with HIV in the ‘80s and the ‘90s before antiretroviral therapy showed up on the scene,” he told Medscape Medical News. “I worry that the folks that survived one pandemic [may] be feeling fearful or living in that fear that this new pandemic might take them out. That’s why I’m stressing the need for us to really consider, as clinicians and also as researchers the support systems, the coping mechanisms, the counseling, or what have you to support those living with HIV and vulnerable to COVID-19.”

During telehealth visits, that can be achieved simply by asking people how they are really doing and what their coping mechanisms are.

For their part, the clinicians at San Francisco’s Ward 86 are not trying to provide that support through telehealth on the same level as they were at the beginning of the pandemic, said Matthew Spinelli, MD, assistant professor of medicine, and Monica Gandhi, MD, associate chief of the Division of HIV, Infectious Diseases and Global Medicine, who are both at UCSF and are coauthors of the study.

They still offer telemedicine appointments to patients who request them, said Spinelli. He said about one-third of his patients still prefer to receive their care virtually. The rest have gone back to face-to-face support.

“The analysis led us to promptly open up care as much as possible to our patients, with the idea that telehealth is not cutting it for vulnerable patients with HIV,” Gandhi told Medscape Medical News via email. “We don’t think it’s right for a population who relies on social support from the clinic.”
 

This article first appeared on Medscape.com.