Pulmonology

For reasons unknown, about one in six people who recovered from COVID-19 subsequently retested positive at least 2 weeks later, researchers reported in a study in Italy.

Sore throat and rhinitis were the only symptoms associated with a positive result. “Patients who continued to have respiratory symptoms, especially, were more likely to have a new positive test result,” lead author Francesco Landi, MD, PhD, said in an interview.

“This suggests the persistence of respiratory symptoms should not be underestimated and should be adequately assessed in all patients considered recovered from COVID-19,” he said.

“The study results are interesting,” Akiko Iwasaki, PhD, an immunobiologist at Yale University and the Howard Hughes Medical Institute, both in New Haven, Conn.,, said in an interview. “There are other reports of RNA detection postdischarge, but this study ... found that only two symptoms out of many – sore throat and rhinitis – were higher in those with PCR [polymerase chain reaction]-positive status.”

The study was published online Sept. 18 in the American Journal of Preventive Medicine.

The findings could carry important implications for people who continue to be symptomatic. “It is reasonable to be cautious and avoid close contact with others, wear a face mask, and possibly undergo an additional nasopharyngeal swab,” said Dr. Landi, associate professor of internal medicine at Catholic University of the Sacred Heart in Rome.

“One of most interesting findings is that persistent symptoms do not correlate with PCR positivity, suggesting that symptoms are in many cases not due to ongoing viral replication,” Jonathan Karn, PhD, professor and chair of the department of molecular biology and microbiology at Case Western Reserve University, Cleveland, said in an interview.

“The key technical problem, which they have discussed, is that a viral RNA signal in the PCR assay does not necessarily mean that infectious virus is present,” Dr. Karn said. He added that new comprehensive viral RNA analyses would be needed to answer this question.
 

Official COVID-19 recovery

To identify risk factors and COVID-19 survivors more likely to retest positive, Dr. Landi and members of the Gemelli Against COVID-19 Post-Acute Care Study Group evaluated 131 people after hospital discharge.

All participants met World Health Organization criteria for release from isolation, including two negative test results at least 24 hours apart, and were studied between April 21 and May 21. Mean age was 56 and 39% were women. Only a slightly higher mean body mass index of 27.6 kg/m² in the positive group versus 25.9 in the negative group, was significant.

Although 51% of survivors reported fatigue, 44% had dyspnea, and 17% were coughing, the rates did not differ significantly between groups. In contrast, 18% of positive survivors and 4% of negative survivors had a sore throat (P = .04), and 27% versus 12%, respectively, reported rhinitis (P = .05).

People returned for follow-up visits a mean 17 days after the second negative swab test.
 

Asymptomatic COVID-19 carriers

“These findings indicate that a noteworthy rate of recovered patients with COVID-19 could still be asymptomatic carriers of the virus,” the researchers noted in the paper. “Even in the absence of specific guidelines, the 22 patients who tested positive for COVID-19 again were suggested to quarantine for a second time.”

No family member or close contact of the positive survivors reported SARS-CoV-2 infection. All patients continued to wear masks and observe social distancing recommendations, which makes it “very difficult to affirm whether these patients were really contagious,” the researchers noted.
 

Next steps

Evaluating all COVID-19 survivors to identify any who retest positive “will be a crucial contribution to a better understanding of both the natural history of COVID-19 as well as the public health implications of viral shedding,” the authors wrote.

One study limitation is that the reverse transcriptase–PCR test reveals genetic sequences specific to COVID-19. “It is important to underline that this is not a viral culture and cannot determine whether the virus is viable and transmissible,” the researchers noted.

“In this respect, we are trying to better understand if the persistence of long-time positive [reverse transcriptase]–PCR test for COVID-19 is really correlated to a potential contagiousness,” they added.

Dr. Landi and colleagues said their findings should be considered preliminary, and larger data samples are warranted to validate the results.

Dr. Landi and Dr. Karn disclosed no relevant financial relationships. Dr. Iwasaki disclosed a research grant from Condair, a 5% or greater equity interest in RIGImmune, and income of $250 or more from PureTec.

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

For reasons unknown, about one in six people who recovered from COVID-19 subsequently retested positive at least 2 weeks later, researchers reported in a study in Italy.

Sore throat and rhinitis were the only symptoms associated with a positive result. “Patients who continued to have respiratory symptoms, especially, were more likely to have a new positive test result,” lead author Francesco Landi, MD, PhD, said in an interview.

“This suggests the persistence of respiratory symptoms should not be underestimated and should be adequately assessed in all patients considered recovered from COVID-19,” he said.

“The study results are interesting,” Akiko Iwasaki, PhD, an immunobiologist at Yale University and the Howard Hughes Medical Institute, both in New Haven, Conn.,, said in an interview. “There are other reports of RNA detection postdischarge, but this study ... found that only two symptoms out of many – sore throat and rhinitis – were higher in those with PCR [polymerase chain reaction]-positive status.”

The study was published online Sept. 18 in the American Journal of Preventive Medicine.

The findings could carry important implications for people who continue to be symptomatic. “It is reasonable to be cautious and avoid close contact with others, wear a face mask, and possibly undergo an additional nasopharyngeal swab,” said Dr. Landi, associate professor of internal medicine at Catholic University of the Sacred Heart in Rome.

“One of most interesting findings is that persistent symptoms do not correlate with PCR positivity, suggesting that symptoms are in many cases not due to ongoing viral replication,” Jonathan Karn, PhD, professor and chair of the department of molecular biology and microbiology at Case Western Reserve University, Cleveland, said in an interview.

“The key technical problem, which they have discussed, is that a viral RNA signal in the PCR assay does not necessarily mean that infectious virus is present,” Dr. Karn said. He added that new comprehensive viral RNA analyses would be needed to answer this question.
 

Official COVID-19 recovery

To identify risk factors and COVID-19 survivors more likely to retest positive, Dr. Landi and members of the Gemelli Against COVID-19 Post-Acute Care Study Group evaluated 131 people after hospital discharge.

All participants met World Health Organization criteria for release from isolation, including two negative test results at least 24 hours apart, and were studied between April 21 and May 21. Mean age was 56 and 39% were women. Only a slightly higher mean body mass index of 27.6 kg/m² in the positive group versus 25.9 in the negative group, was significant.

Although 51% of survivors reported fatigue, 44% had dyspnea, and 17% were coughing, the rates did not differ significantly between groups. In contrast, 18% of positive survivors and 4% of negative survivors had a sore throat (P = .04), and 27% versus 12%, respectively, reported rhinitis (P = .05).

People returned for follow-up visits a mean 17 days after the second negative swab test.
 

Asymptomatic COVID-19 carriers

“These findings indicate that a noteworthy rate of recovered patients with COVID-19 could still be asymptomatic carriers of the virus,” the researchers noted in the paper. “Even in the absence of specific guidelines, the 22 patients who tested positive for COVID-19 again were suggested to quarantine for a second time.”

No family member or close contact of the positive survivors reported SARS-CoV-2 infection. All patients continued to wear masks and observe social distancing recommendations, which makes it “very difficult to affirm whether these patients were really contagious,” the researchers noted.
 

Next steps

Evaluating all COVID-19 survivors to identify any who retest positive “will be a crucial contribution to a better understanding of both the natural history of COVID-19 as well as the public health implications of viral shedding,” the authors wrote.

One study limitation is that the reverse transcriptase–PCR test reveals genetic sequences specific to COVID-19. “It is important to underline that this is not a viral culture and cannot determine whether the virus is viable and transmissible,” the researchers noted.

“In this respect, we are trying to better understand if the persistence of long-time positive [reverse transcriptase]–PCR test for COVID-19 is really correlated to a potential contagiousness,” they added.

Dr. Landi and colleagues said their findings should be considered preliminary, and larger data samples are warranted to validate the results.

Dr. Landi and Dr. Karn disclosed no relevant financial relationships. Dr. Iwasaki disclosed a research grant from Condair, a 5% or greater equity interest in RIGImmune, and income of $250 or more from PureTec.

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

For reasons unknown, about one in six people who recovered from COVID-19 subsequently retested positive at least 2 weeks later, researchers reported in a study in Italy.

Sore throat and rhinitis were the only symptoms associated with a positive result. “Patients who continued to have respiratory symptoms, especially, were more likely to have a new positive test result,” lead author Francesco Landi, MD, PhD, said in an interview.

“This suggests the persistence of respiratory symptoms should not be underestimated and should be adequately assessed in all patients considered recovered from COVID-19,” he said.

“The study results are interesting,” Akiko Iwasaki, PhD, an immunobiologist at Yale University and the Howard Hughes Medical Institute, both in New Haven, Conn.,, said in an interview. “There are other reports of RNA detection postdischarge, but this study ... found that only two symptoms out of many – sore throat and rhinitis – were higher in those with PCR [polymerase chain reaction]-positive status.”

The study was published online Sept. 18 in the American Journal of Preventive Medicine.

The findings could carry important implications for people who continue to be symptomatic. “It is reasonable to be cautious and avoid close contact with others, wear a face mask, and possibly undergo an additional nasopharyngeal swab,” said Dr. Landi, associate professor of internal medicine at Catholic University of the Sacred Heart in Rome.

“One of most interesting findings is that persistent symptoms do not correlate with PCR positivity, suggesting that symptoms are in many cases not due to ongoing viral replication,” Jonathan Karn, PhD, professor and chair of the department of molecular biology and microbiology at Case Western Reserve University, Cleveland, said in an interview.

“The key technical problem, which they have discussed, is that a viral RNA signal in the PCR assay does not necessarily mean that infectious virus is present,” Dr. Karn said. He added that new comprehensive viral RNA analyses would be needed to answer this question.
 

Official COVID-19 recovery

To identify risk factors and COVID-19 survivors more likely to retest positive, Dr. Landi and members of the Gemelli Against COVID-19 Post-Acute Care Study Group evaluated 131 people after hospital discharge.

All participants met World Health Organization criteria for release from isolation, including two negative test results at least 24 hours apart, and were studied between April 21 and May 21. Mean age was 56 and 39% were women. Only a slightly higher mean body mass index of 27.6 kg/m² in the positive group versus 25.9 in the negative group, was significant.

Although 51% of survivors reported fatigue, 44% had dyspnea, and 17% were coughing, the rates did not differ significantly between groups. In contrast, 18% of positive survivors and 4% of negative survivors had a sore throat (P = .04), and 27% versus 12%, respectively, reported rhinitis (P = .05).

People returned for follow-up visits a mean 17 days after the second negative swab test.
 

Asymptomatic COVID-19 carriers

“These findings indicate that a noteworthy rate of recovered patients with COVID-19 could still be asymptomatic carriers of the virus,” the researchers noted in the paper. “Even in the absence of specific guidelines, the 22 patients who tested positive for COVID-19 again were suggested to quarantine for a second time.”

No family member or close contact of the positive survivors reported SARS-CoV-2 infection. All patients continued to wear masks and observe social distancing recommendations, which makes it “very difficult to affirm whether these patients were really contagious,” the researchers noted.
 

Next steps

Evaluating all COVID-19 survivors to identify any who retest positive “will be a crucial contribution to a better understanding of both the natural history of COVID-19 as well as the public health implications of viral shedding,” the authors wrote.

One study limitation is that the reverse transcriptase–PCR test reveals genetic sequences specific to COVID-19. “It is important to underline that this is not a viral culture and cannot determine whether the virus is viable and transmissible,” the researchers noted.

“In this respect, we are trying to better understand if the persistence of long-time positive [reverse transcriptase]–PCR test for COVID-19 is really correlated to a potential contagiousness,” they added.

Dr. Landi and colleagues said their findings should be considered preliminary, and larger data samples are warranted to validate the results.

Dr. Landi and Dr. Karn disclosed no relevant financial relationships. Dr. Iwasaki disclosed a research grant from Condair, a 5% or greater equity interest in RIGImmune, and income of $250 or more from PureTec.

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

A new poll of emergency physicians on the front lines of the COVID-19 pandemic shows many are fearful of seeking mental health care for fear of stigma and the potential career impact.

wutwhanfoto/Getty Images

The results of the nationally representative poll, conducted Oct. 7-13 by the American College of Emergency Physicians, showed almost half (45%) of 862 emergency physician respondents reported being uncomfortable seeking available psychiatric care. The poll had a margin of error of plus or minus 3 percentage points.

The findings provide new insight into both the challenges of serving in emergency medicine during the pandemic and the persistent barriers to mental health care in terms of stigma and concerns about potential career setbacks.

In the poll, 42% of respondents said they have been feeling much more stress since the start of COVID-19, with another 45% report they were feeling somewhat more stressed.

When asked about causes of stress related directly to COVID-19, 83% cited concerns about family and friends contracting COVID-19. Also factoring into emergency physicians’ stress and burnout were concerns about their own safety (80%) and lack of personal protective equipment or other needed resources (60%).

In the poll, 29% of respondents reported having excellent access to mental health treatment and 42% reported having good access. Despite this, 30% of respondents still reported feeling there was a lot of stigma in their workplace about seeking mental health treatment, with another 43% reporting they felt there was some stigma.

Poll results also showed that 24% of respondents were very concerned about what might happen with their employment if they were to seek mental health treatment, with another 33% saying they were somewhat concerned.

In recent years there have been efforts to break down cultural roadblocks in medicine that deter many physicians from seeking mental health treatment, but more needs to be done, said Mark Rosenberg, DO, MBA, who was elected president of ACEP at last weekend’s annual meeting, ACEP20.

“The pandemic emphatically underscores our need to change the status quo when it comes to physicians’ mental health,” Dr. Rosenberg said.

As previously reported by Medscape Medical News, current efforts to remove such barriers include initiatives to limit inquiries into clinicians’ past or present mental health treatment.

In May, the influential Joint Commission issued a statement urging organizations to refrain from asking about any history of mental health conditions or treatment. The Joint Commission said it supports recommendations already made by the Federation of State Medical Boards and the American Medical Association to limit inquiries on licensing applications to conditions that currently impair a clinician’s ability to perform their job.

Also supporting these efforts is the Dr. Lorna Breen Heroes’ Foundation, created in honor of an emergency physician who died by suicide in April amid the pandemic.

Lorna Breen, MD, had been working intensely in the response to the pandemic. During one shift, she covered two EDs in Manhattan at locations 5 miles apart, according to a backgrounder on the foundation’s web site.

At an ACEP press conference this week, Dr. Breen’s brother-in-law, J. Corey Feist, JD, MBA, cofounder of the foundation, noted that some states’ licensing applications for physicians include questions that fall outside of the boundaries of the Americans With Disabilities Act. He cited an analysis of state medical boards’ initial licensing questions published in 2018 in the Journal of the American Academy of Psychiatry and the Law.

In many cases, states have posed questions that extend beyond an assessment of a physician’s current ability to care for patients, creating a needless hurdle to seeking care, wrote the paper’s lead author, Carol North, MD, of the University of Texas Southwestern Medical Center, Dallas.

“Over the years, many medical licensure boards have asked applicants intrusive questions about whether they have any psychiatric history. This has created a major problem for applicants, and unfortunately this has discouraged many of those who need psychiatric treatment from seeking it because of fear of the questions,” Dr. North and colleagues noted. They cited Ohio as an example of a state that had overhauled its approach to questioning to bring it in compliance with the ADA.

Ohio previously required applicants to answer lengthy questions about their mental health, including:

• Within the last 10 years, have you been diagnosed with or have you been treated for bipolar disorder, schizophrenia, paranoia, or any other psychotic disorder?
• Have you, since attaining the age of eighteen or within the last 10 years, whichever period is shorter, been admitted to a hospital or other facility for the treatment of bipolar disorder, schizophrenia, paranoia, or any other psychotic disorder?
• Do you have, or have you been diagnosed as having, a medical condition which in any way impairs or limits your ability to practice medicine with reasonable skill and safety?

In the new version, the single question reads: “In the past 5 years, have you been diagnosed as having, or been hospitalized for, a medical condition which in any way impairs or limits your ability to practice medicine with reasonable skill and safety?”

Other states such as New York pose no mental health questions on applications for licensure.

Still, even when states have nondiscriminatory laws, physicians may not be aware of them, said Mr. Feist at an ACEP press conference. In addition to his work with the foundation, Mr. Feist is the CEO of the University of Virginia Physicians Group.

He said his sister-in-law Dr. Breen may have worried without cause about potential consequences of seeking psychiatric treatment during the pandemic. In addition, physicians in need of psychiatric care may worry about encountering hitches with medical organizations and insurers.

“This stigma and this fear of professional action on your license or your credentialing or privileging is pervasive throughout the industry,” he said.

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

A new poll of emergency physicians on the front lines of the COVID-19 pandemic shows many are fearful of seeking mental health care for fear of stigma and the potential career impact.

wutwhanfoto/Getty Images

The results of the nationally representative poll, conducted Oct. 7-13 by the American College of Emergency Physicians, showed almost half (45%) of 862 emergency physician respondents reported being uncomfortable seeking available psychiatric care. The poll had a margin of error of plus or minus 3 percentage points.

The findings provide new insight into both the challenges of serving in emergency medicine during the pandemic and the persistent barriers to mental health care in terms of stigma and concerns about potential career setbacks.

In the poll, 42% of respondents said they have been feeling much more stress since the start of COVID-19, with another 45% report they were feeling somewhat more stressed.

When asked about causes of stress related directly to COVID-19, 83% cited concerns about family and friends contracting COVID-19. Also factoring into emergency physicians’ stress and burnout were concerns about their own safety (80%) and lack of personal protective equipment or other needed resources (60%).

In the poll, 29% of respondents reported having excellent access to mental health treatment and 42% reported having good access. Despite this, 30% of respondents still reported feeling there was a lot of stigma in their workplace about seeking mental health treatment, with another 43% reporting they felt there was some stigma.

Poll results also showed that 24% of respondents were very concerned about what might happen with their employment if they were to seek mental health treatment, with another 33% saying they were somewhat concerned.

In recent years there have been efforts to break down cultural roadblocks in medicine that deter many physicians from seeking mental health treatment, but more needs to be done, said Mark Rosenberg, DO, MBA, who was elected president of ACEP at last weekend’s annual meeting, ACEP20.

“The pandemic emphatically underscores our need to change the status quo when it comes to physicians’ mental health,” Dr. Rosenberg said.

As previously reported by Medscape Medical News, current efforts to remove such barriers include initiatives to limit inquiries into clinicians’ past or present mental health treatment.

In May, the influential Joint Commission issued a statement urging organizations to refrain from asking about any history of mental health conditions or treatment. The Joint Commission said it supports recommendations already made by the Federation of State Medical Boards and the American Medical Association to limit inquiries on licensing applications to conditions that currently impair a clinician’s ability to perform their job.

Also supporting these efforts is the Dr. Lorna Breen Heroes’ Foundation, created in honor of an emergency physician who died by suicide in April amid the pandemic.

Lorna Breen, MD, had been working intensely in the response to the pandemic. During one shift, she covered two EDs in Manhattan at locations 5 miles apart, according to a backgrounder on the foundation’s web site.

At an ACEP press conference this week, Dr. Breen’s brother-in-law, J. Corey Feist, JD, MBA, cofounder of the foundation, noted that some states’ licensing applications for physicians include questions that fall outside of the boundaries of the Americans With Disabilities Act. He cited an analysis of state medical boards’ initial licensing questions published in 2018 in the Journal of the American Academy of Psychiatry and the Law.

In many cases, states have posed questions that extend beyond an assessment of a physician’s current ability to care for patients, creating a needless hurdle to seeking care, wrote the paper’s lead author, Carol North, MD, of the University of Texas Southwestern Medical Center, Dallas.

“Over the years, many medical licensure boards have asked applicants intrusive questions about whether they have any psychiatric history. This has created a major problem for applicants, and unfortunately this has discouraged many of those who need psychiatric treatment from seeking it because of fear of the questions,” Dr. North and colleagues noted. They cited Ohio as an example of a state that had overhauled its approach to questioning to bring it in compliance with the ADA.

Ohio previously required applicants to answer lengthy questions about their mental health, including:

• Within the last 10 years, have you been diagnosed with or have you been treated for bipolar disorder, schizophrenia, paranoia, or any other psychotic disorder?
• Have you, since attaining the age of eighteen or within the last 10 years, whichever period is shorter, been admitted to a hospital or other facility for the treatment of bipolar disorder, schizophrenia, paranoia, or any other psychotic disorder?
• Do you have, or have you been diagnosed as having, a medical condition which in any way impairs or limits your ability to practice medicine with reasonable skill and safety?

In the new version, the single question reads: “In the past 5 years, have you been diagnosed as having, or been hospitalized for, a medical condition which in any way impairs or limits your ability to practice medicine with reasonable skill and safety?”

Other states such as New York pose no mental health questions on applications for licensure.

Still, even when states have nondiscriminatory laws, physicians may not be aware of them, said Mr. Feist at an ACEP press conference. In addition to his work with the foundation, Mr. Feist is the CEO of the University of Virginia Physicians Group.

He said his sister-in-law Dr. Breen may have worried without cause about potential consequences of seeking psychiatric treatment during the pandemic. In addition, physicians in need of psychiatric care may worry about encountering hitches with medical organizations and insurers.

“This stigma and this fear of professional action on your license or your credentialing or privileging is pervasive throughout the industry,” he said.

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

A new poll of emergency physicians on the front lines of the COVID-19 pandemic shows many are fearful of seeking mental health care for fear of stigma and the potential career impact.

wutwhanfoto/Getty Images

The results of the nationally representative poll, conducted Oct. 7-13 by the American College of Emergency Physicians, showed almost half (45%) of 862 emergency physician respondents reported being uncomfortable seeking available psychiatric care. The poll had a margin of error of plus or minus 3 percentage points.

The findings provide new insight into both the challenges of serving in emergency medicine during the pandemic and the persistent barriers to mental health care in terms of stigma and concerns about potential career setbacks.

In the poll, 42% of respondents said they have been feeling much more stress since the start of COVID-19, with another 45% report they were feeling somewhat more stressed.

When asked about causes of stress related directly to COVID-19, 83% cited concerns about family and friends contracting COVID-19. Also factoring into emergency physicians’ stress and burnout were concerns about their own safety (80%) and lack of personal protective equipment or other needed resources (60%).

In the poll, 29% of respondents reported having excellent access to mental health treatment and 42% reported having good access. Despite this, 30% of respondents still reported feeling there was a lot of stigma in their workplace about seeking mental health treatment, with another 43% reporting they felt there was some stigma.

Poll results also showed that 24% of respondents were very concerned about what might happen with their employment if they were to seek mental health treatment, with another 33% saying they were somewhat concerned.

In recent years there have been efforts to break down cultural roadblocks in medicine that deter many physicians from seeking mental health treatment, but more needs to be done, said Mark Rosenberg, DO, MBA, who was elected president of ACEP at last weekend’s annual meeting, ACEP20.

“The pandemic emphatically underscores our need to change the status quo when it comes to physicians’ mental health,” Dr. Rosenberg said.

As previously reported by Medscape Medical News, current efforts to remove such barriers include initiatives to limit inquiries into clinicians’ past or present mental health treatment.

In May, the influential Joint Commission issued a statement urging organizations to refrain from asking about any history of mental health conditions or treatment. The Joint Commission said it supports recommendations already made by the Federation of State Medical Boards and the American Medical Association to limit inquiries on licensing applications to conditions that currently impair a clinician’s ability to perform their job.

Also supporting these efforts is the Dr. Lorna Breen Heroes’ Foundation, created in honor of an emergency physician who died by suicide in April amid the pandemic.

Lorna Breen, MD, had been working intensely in the response to the pandemic. During one shift, she covered two EDs in Manhattan at locations 5 miles apart, according to a backgrounder on the foundation’s web site.

At an ACEP press conference this week, Dr. Breen’s brother-in-law, J. Corey Feist, JD, MBA, cofounder of the foundation, noted that some states’ licensing applications for physicians include questions that fall outside of the boundaries of the Americans With Disabilities Act. He cited an analysis of state medical boards’ initial licensing questions published in 2018 in the Journal of the American Academy of Psychiatry and the Law.

In many cases, states have posed questions that extend beyond an assessment of a physician’s current ability to care for patients, creating a needless hurdle to seeking care, wrote the paper’s lead author, Carol North, MD, of the University of Texas Southwestern Medical Center, Dallas.

“Over the years, many medical licensure boards have asked applicants intrusive questions about whether they have any psychiatric history. This has created a major problem for applicants, and unfortunately this has discouraged many of those who need psychiatric treatment from seeking it because of fear of the questions,” Dr. North and colleagues noted. They cited Ohio as an example of a state that had overhauled its approach to questioning to bring it in compliance with the ADA.

Ohio previously required applicants to answer lengthy questions about their mental health, including:

• Within the last 10 years, have you been diagnosed with or have you been treated for bipolar disorder, schizophrenia, paranoia, or any other psychotic disorder?
• Have you, since attaining the age of eighteen or within the last 10 years, whichever period is shorter, been admitted to a hospital or other facility for the treatment of bipolar disorder, schizophrenia, paranoia, or any other psychotic disorder?
• Do you have, or have you been diagnosed as having, a medical condition which in any way impairs or limits your ability to practice medicine with reasonable skill and safety?

In the new version, the single question reads: “In the past 5 years, have you been diagnosed as having, or been hospitalized for, a medical condition which in any way impairs or limits your ability to practice medicine with reasonable skill and safety?”

Other states such as New York pose no mental health questions on applications for licensure.

Still, even when states have nondiscriminatory laws, physicians may not be aware of them, said Mr. Feist at an ACEP press conference. In addition to his work with the foundation, Mr. Feist is the CEO of the University of Virginia Physicians Group.

He said his sister-in-law Dr. Breen may have worried without cause about potential consequences of seeking psychiatric treatment during the pandemic. In addition, physicians in need of psychiatric care may worry about encountering hitches with medical organizations and insurers.

“This stigma and this fear of professional action on your license or your credentialing or privileging is pervasive throughout the industry,” he said.

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

A new formulation of an existing antibacterial agent and a potential therapeutic approach to a challenging clinical problem were the focus of a session on potentially practice-changing clinical trials in antimicrobial therapy presented during IDWeek 2020, an annual scientific meeting on infectious diseases.

“I know it has been a big year for viral disease of course, with COVID, but there has been some really good work that has gone on in the bacterial space, and of course as those of you who are on service know, you may have your fair share of COVID patients, but these are infections that we still deal with on a daily basis,” said Michael Satlin, MD, an infectious disease specialist at Weill Cornell Medicine in New York.

He combed through studies published during the previous 12 months in leading medical journals, including the New England Journal of Medicine, JAMA network publications, Lancet Infectious Diseases, Lancet Respiratory Medicine, Clinical Infectious Diseases, and Clinical Microbiology and Infection, looking for randomized trials of interventions to treat bacterial infections, and selecting those most likely to change practice of U.S. infectious diseases practitioners.

He excluded meta-analyses, post hoc analyses, evaluations of diagnostic tests, stewardship, or any studies presented previously at IDWeek.

Two of the trials he highlighted are described here.
 

Fosfomycin for injection

In the United States, fosfomycin, the only antibiotic in its class, is currently available only in an oral sachet formulation (Monurol), “and typically we’ve only given this for patients with cystitis because we know that we don’t achieve significant levels [of drug] in the kidney or in the bloodstream for other types of infections,” Dr. Satlin said.

In Europe, however fosfomycin for injection (ZTI-01) has been available for several years.

“There’s been a lot of interest in fosfomycin because it has a different mechanism of action from other agents. It’s an epoxide antibiotic that inhibits early peptidoglycan synthesis by binding to MurA,” he explained.

The phase 2/3 randomized ZEUS trial compared ZTI-01 with piperacillin/tazobactam (pip/taz) for treatment of complicated urinary tract infection (UTI) including acute pyelonephritis.

A total of 465 hospitalized adults with suspected or microbiologically confirmed complicated UTI or acute pyelonephritis were randomized to 6 g of ZTI-01 every 8 hours or 4.5 g of intravenous pip/taz every 8 hours for a fixed 7-day course with no oral switch; patients with concomitant bacteremia (about 9% of the study population) could receive the assigned therapy for up to 14 days.

The primary endpoint of noninferiority of ZTI-01 was met and clinical cure rates were high and similar between the treatments, at approximately 91% each. Treatment-emergent adverse events, including hypokalemia and elevated serum aminotransferases, were mostly mild and transient.

The hypokalemia seen in the trial may be attributable to the high salt load of fosfomycin relative to pip/taz, Dr. Satlin said.

“How might this change your practice? Well, if IV fosfomycin is ever FDA [Food and Drug Administration] approved – and my understanding is that the delays have been more related to manufacturing than scientific quality of data – it could potentially be an alternative to beta-lactams and fluoroquinolones” and has activity against most extend spectrum beta-lactamase (ESBL)–producing Enterobacteriaceae, he said.

Fosfomycin susceptibility testing is challenging, however, with no Clinical & Laboratory Standards Institute (CLSI) or FDA breakpoints for Enterobacterales other than Escherichia coli, and there are questions about the step-down therapy.

“Do you just give a 3-gram sachet chaser when they walk out the door? Do you switch to another agent? I think that needs to be worked out,” he said.
 

Inhaled amikacin

“We know that some IV antibiotics, particularly for resistant organisms, may not achieve sufficient concentrations in the lung to treat pneumonia. We know that inhaled antibiotics can give a lot of concentration of that drug right at the at the site of infection, but we don’t really have [randomized controlled trial] data to see whether it really helps,” Dr. Satlin said.

The INHALE trial was a double-blind, placebo-controlled superiority trial to see whether adding inhaled amikacin to IV standard-of-care antibiotics could improve outcomes for mechanically ventilated patients with gram-negative pneumonia.

The investigators enrolled 725 adults who were receiving mechanical ventilation for pneumonia, 45% of who had ventilator-associated pneumonia (VAP). Of the total cohort, 508 patients analyzed for efficacy had gram-negative pathogens, including 32% with Pseudomonas aeurginosa, 29% with Acinetobacter baumannii, 30% with E. coli, and the remainder with Klebsiella pneumoniae.

Patients were randomized to standard-of-care intravenous antibiotics plus either inhaled amikacin 400 mg twice daily for 10 days or inhaled saline placebo.

“Of note, the median standard-of-care antibiotics in this study was 18 days, which is certainly longer than what our guidelines recommend.”

There was no significant difference between study arms in the primary endpoint of survival at days 28-32 for all patients who had received at least one dose of study drug, were infected with a gram-negative pathogen, and an Acute Physiology and Chronic Health Evaluation (APACHE) II score of at 10 or higher at diagnosis. The respective survival rates for the inhaled amikacin and placebo groups were 75% and 77%. The incidence of treatment-emergent adverse events or serious treatment-emergent adverse events were similar between the two treatment arms.

“No matter how you sliced and diced it – days of mechanical ventilation, duration of ICU stay – essentially they looked the same. Even for [extensively drug resistant] pathogens where you might expect that you’d see the benefit of inhaled amikacin, they didn’t really see a mortality benefit in this study,” Dr. Satlin said.

The study is practice changing, he said “because I think inhaled aminoglycosides should not be routinely added to the standard of care IV antibiotics for pneumonia in ventilated patients,” he said.

It’s still unclear whether inhaled aminoglycosides might play a role in the treatment of select patients infected with organisms resistant to all beta-lactams and fluoroquinolones, he added.
 

Tempting strategy

“Adding inhaled antibiotics is a tempting strategy for treatment of ventilated pneumonia, which often has poor outcomes,” commented Thomas Holland, MD, a hospitalist and infectious disease specialist at Duke University Hospital in Durham, N.C. “This is valuable and practical information as clinicians choose antibiotics regimens for this difficult-to-treat syndrome,” he said in an interview.

Dr. Holland comoderated the session in which Dr. Satlin presented the study findings and opinions.

No funding source for the presentation was reported. Dr. Satlin reported consulting for Shionogi and Achaogen and research grants from Allergan, Merck, and BioFire Diagnostics. Dr. Holland disclosed consulting fees and other material support from Basilea Pharmaceutica, Genetech, Karius and Theravance.

A new formulation of an existing antibacterial agent and a potential therapeutic approach to a challenging clinical problem were the focus of a session on potentially practice-changing clinical trials in antimicrobial therapy presented during IDWeek 2020, an annual scientific meeting on infectious diseases.

“I know it has been a big year for viral disease of course, with COVID, but there has been some really good work that has gone on in the bacterial space, and of course as those of you who are on service know, you may have your fair share of COVID patients, but these are infections that we still deal with on a daily basis,” said Michael Satlin, MD, an infectious disease specialist at Weill Cornell Medicine in New York.

He combed through studies published during the previous 12 months in leading medical journals, including the New England Journal of Medicine, JAMA network publications, Lancet Infectious Diseases, Lancet Respiratory Medicine, Clinical Infectious Diseases, and Clinical Microbiology and Infection, looking for randomized trials of interventions to treat bacterial infections, and selecting those most likely to change practice of U.S. infectious diseases practitioners.

He excluded meta-analyses, post hoc analyses, evaluations of diagnostic tests, stewardship, or any studies presented previously at IDWeek.

Two of the trials he highlighted are described here.
 

Fosfomycin for injection

In the United States, fosfomycin, the only antibiotic in its class, is currently available only in an oral sachet formulation (Monurol), “and typically we’ve only given this for patients with cystitis because we know that we don’t achieve significant levels [of drug] in the kidney or in the bloodstream for other types of infections,” Dr. Satlin said.

In Europe, however fosfomycin for injection (ZTI-01) has been available for several years.

“There’s been a lot of interest in fosfomycin because it has a different mechanism of action from other agents. It’s an epoxide antibiotic that inhibits early peptidoglycan synthesis by binding to MurA,” he explained.

The phase 2/3 randomized ZEUS trial compared ZTI-01 with piperacillin/tazobactam (pip/taz) for treatment of complicated urinary tract infection (UTI) including acute pyelonephritis.

A total of 465 hospitalized adults with suspected or microbiologically confirmed complicated UTI or acute pyelonephritis were randomized to 6 g of ZTI-01 every 8 hours or 4.5 g of intravenous pip/taz every 8 hours for a fixed 7-day course with no oral switch; patients with concomitant bacteremia (about 9% of the study population) could receive the assigned therapy for up to 14 days.

The primary endpoint of noninferiority of ZTI-01 was met and clinical cure rates were high and similar between the treatments, at approximately 91% each. Treatment-emergent adverse events, including hypokalemia and elevated serum aminotransferases, were mostly mild and transient.

The hypokalemia seen in the trial may be attributable to the high salt load of fosfomycin relative to pip/taz, Dr. Satlin said.

“How might this change your practice? Well, if IV fosfomycin is ever FDA [Food and Drug Administration] approved – and my understanding is that the delays have been more related to manufacturing than scientific quality of data – it could potentially be an alternative to beta-lactams and fluoroquinolones” and has activity against most extend spectrum beta-lactamase (ESBL)–producing Enterobacteriaceae, he said.

Fosfomycin susceptibility testing is challenging, however, with no Clinical & Laboratory Standards Institute (CLSI) or FDA breakpoints for Enterobacterales other than Escherichia coli, and there are questions about the step-down therapy.

“Do you just give a 3-gram sachet chaser when they walk out the door? Do you switch to another agent? I think that needs to be worked out,” he said.
 

Inhaled amikacin

“We know that some IV antibiotics, particularly for resistant organisms, may not achieve sufficient concentrations in the lung to treat pneumonia. We know that inhaled antibiotics can give a lot of concentration of that drug right at the at the site of infection, but we don’t really have [randomized controlled trial] data to see whether it really helps,” Dr. Satlin said.

The INHALE trial was a double-blind, placebo-controlled superiority trial to see whether adding inhaled amikacin to IV standard-of-care antibiotics could improve outcomes for mechanically ventilated patients with gram-negative pneumonia.

The investigators enrolled 725 adults who were receiving mechanical ventilation for pneumonia, 45% of who had ventilator-associated pneumonia (VAP). Of the total cohort, 508 patients analyzed for efficacy had gram-negative pathogens, including 32% with Pseudomonas aeurginosa, 29% with Acinetobacter baumannii, 30% with E. coli, and the remainder with Klebsiella pneumoniae.

Patients were randomized to standard-of-care intravenous antibiotics plus either inhaled amikacin 400 mg twice daily for 10 days or inhaled saline placebo.

“Of note, the median standard-of-care antibiotics in this study was 18 days, which is certainly longer than what our guidelines recommend.”

There was no significant difference between study arms in the primary endpoint of survival at days 28-32 for all patients who had received at least one dose of study drug, were infected with a gram-negative pathogen, and an Acute Physiology and Chronic Health Evaluation (APACHE) II score of at 10 or higher at diagnosis. The respective survival rates for the inhaled amikacin and placebo groups were 75% and 77%. The incidence of treatment-emergent adverse events or serious treatment-emergent adverse events were similar between the two treatment arms.

“No matter how you sliced and diced it – days of mechanical ventilation, duration of ICU stay – essentially they looked the same. Even for [extensively drug resistant] pathogens where you might expect that you’d see the benefit of inhaled amikacin, they didn’t really see a mortality benefit in this study,” Dr. Satlin said.

The study is practice changing, he said “because I think inhaled aminoglycosides should not be routinely added to the standard of care IV antibiotics for pneumonia in ventilated patients,” he said.

It’s still unclear whether inhaled aminoglycosides might play a role in the treatment of select patients infected with organisms resistant to all beta-lactams and fluoroquinolones, he added.
 

Tempting strategy

“Adding inhaled antibiotics is a tempting strategy for treatment of ventilated pneumonia, which often has poor outcomes,” commented Thomas Holland, MD, a hospitalist and infectious disease specialist at Duke University Hospital in Durham, N.C. “This is valuable and practical information as clinicians choose antibiotics regimens for this difficult-to-treat syndrome,” he said in an interview.

Dr. Holland comoderated the session in which Dr. Satlin presented the study findings and opinions.

No funding source for the presentation was reported. Dr. Satlin reported consulting for Shionogi and Achaogen and research grants from Allergan, Merck, and BioFire Diagnostics. Dr. Holland disclosed consulting fees and other material support from Basilea Pharmaceutica, Genetech, Karius and Theravance.

A new formulation of an existing antibacterial agent and a potential therapeutic approach to a challenging clinical problem were the focus of a session on potentially practice-changing clinical trials in antimicrobial therapy presented during IDWeek 2020, an annual scientific meeting on infectious diseases.

“I know it has been a big year for viral disease of course, with COVID, but there has been some really good work that has gone on in the bacterial space, and of course as those of you who are on service know, you may have your fair share of COVID patients, but these are infections that we still deal with on a daily basis,” said Michael Satlin, MD, an infectious disease specialist at Weill Cornell Medicine in New York.

He combed through studies published during the previous 12 months in leading medical journals, including the New England Journal of Medicine, JAMA network publications, Lancet Infectious Diseases, Lancet Respiratory Medicine, Clinical Infectious Diseases, and Clinical Microbiology and Infection, looking for randomized trials of interventions to treat bacterial infections, and selecting those most likely to change practice of U.S. infectious diseases practitioners.

He excluded meta-analyses, post hoc analyses, evaluations of diagnostic tests, stewardship, or any studies presented previously at IDWeek.

Two of the trials he highlighted are described here.
 

Fosfomycin for injection

In the United States, fosfomycin, the only antibiotic in its class, is currently available only in an oral sachet formulation (Monurol), “and typically we’ve only given this for patients with cystitis because we know that we don’t achieve significant levels [of drug] in the kidney or in the bloodstream for other types of infections,” Dr. Satlin said.

In Europe, however fosfomycin for injection (ZTI-01) has been available for several years.

“There’s been a lot of interest in fosfomycin because it has a different mechanism of action from other agents. It’s an epoxide antibiotic that inhibits early peptidoglycan synthesis by binding to MurA,” he explained.

The phase 2/3 randomized ZEUS trial compared ZTI-01 with piperacillin/tazobactam (pip/taz) for treatment of complicated urinary tract infection (UTI) including acute pyelonephritis.

A total of 465 hospitalized adults with suspected or microbiologically confirmed complicated UTI or acute pyelonephritis were randomized to 6 g of ZTI-01 every 8 hours or 4.5 g of intravenous pip/taz every 8 hours for a fixed 7-day course with no oral switch; patients with concomitant bacteremia (about 9% of the study population) could receive the assigned therapy for up to 14 days.

The primary endpoint of noninferiority of ZTI-01 was met and clinical cure rates were high and similar between the treatments, at approximately 91% each. Treatment-emergent adverse events, including hypokalemia and elevated serum aminotransferases, were mostly mild and transient.

The hypokalemia seen in the trial may be attributable to the high salt load of fosfomycin relative to pip/taz, Dr. Satlin said.

“How might this change your practice? Well, if IV fosfomycin is ever FDA [Food and Drug Administration] approved – and my understanding is that the delays have been more related to manufacturing than scientific quality of data – it could potentially be an alternative to beta-lactams and fluoroquinolones” and has activity against most extend spectrum beta-lactamase (ESBL)–producing Enterobacteriaceae, he said.

Fosfomycin susceptibility testing is challenging, however, with no Clinical & Laboratory Standards Institute (CLSI) or FDA breakpoints for Enterobacterales other than Escherichia coli, and there are questions about the step-down therapy.

“Do you just give a 3-gram sachet chaser when they walk out the door? Do you switch to another agent? I think that needs to be worked out,” he said.
 

Inhaled amikacin

“We know that some IV antibiotics, particularly for resistant organisms, may not achieve sufficient concentrations in the lung to treat pneumonia. We know that inhaled antibiotics can give a lot of concentration of that drug right at the at the site of infection, but we don’t really have [randomized controlled trial] data to see whether it really helps,” Dr. Satlin said.

The INHALE trial was a double-blind, placebo-controlled superiority trial to see whether adding inhaled amikacin to IV standard-of-care antibiotics could improve outcomes for mechanically ventilated patients with gram-negative pneumonia.

The investigators enrolled 725 adults who were receiving mechanical ventilation for pneumonia, 45% of who had ventilator-associated pneumonia (VAP). Of the total cohort, 508 patients analyzed for efficacy had gram-negative pathogens, including 32% with Pseudomonas aeurginosa, 29% with Acinetobacter baumannii, 30% with E. coli, and the remainder with Klebsiella pneumoniae.

Patients were randomized to standard-of-care intravenous antibiotics plus either inhaled amikacin 400 mg twice daily for 10 days or inhaled saline placebo.

“Of note, the median standard-of-care antibiotics in this study was 18 days, which is certainly longer than what our guidelines recommend.”

There was no significant difference between study arms in the primary endpoint of survival at days 28-32 for all patients who had received at least one dose of study drug, were infected with a gram-negative pathogen, and an Acute Physiology and Chronic Health Evaluation (APACHE) II score of at 10 or higher at diagnosis. The respective survival rates for the inhaled amikacin and placebo groups were 75% and 77%. The incidence of treatment-emergent adverse events or serious treatment-emergent adverse events were similar between the two treatment arms.

“No matter how you sliced and diced it – days of mechanical ventilation, duration of ICU stay – essentially they looked the same. Even for [extensively drug resistant] pathogens where you might expect that you’d see the benefit of inhaled amikacin, they didn’t really see a mortality benefit in this study,” Dr. Satlin said.

The study is practice changing, he said “because I think inhaled aminoglycosides should not be routinely added to the standard of care IV antibiotics for pneumonia in ventilated patients,” he said.

It’s still unclear whether inhaled aminoglycosides might play a role in the treatment of select patients infected with organisms resistant to all beta-lactams and fluoroquinolones, he added.
 

Tempting strategy

“Adding inhaled antibiotics is a tempting strategy for treatment of ventilated pneumonia, which often has poor outcomes,” commented Thomas Holland, MD, a hospitalist and infectious disease specialist at Duke University Hospital in Durham, N.C. “This is valuable and practical information as clinicians choose antibiotics regimens for this difficult-to-treat syndrome,” he said in an interview.

Dr. Holland comoderated the session in which Dr. Satlin presented the study findings and opinions.

No funding source for the presentation was reported. Dr. Satlin reported consulting for Shionogi and Achaogen and research grants from Allergan, Merck, and BioFire Diagnostics. Dr. Holland disclosed consulting fees and other material support from Basilea Pharmaceutica, Genetech, Karius and Theravance.

Vertebral fractures appear to be common in people with severe COVID-19, and also raise the mortality risk, findings from a retrospective cohort suggest.

Among 114 patients with COVID-19 who underwent lateral chest x-rays at the San Raffaele Hospital ED in Milan, more than a third were found to have thoracic vertebral fractures. And, those individuals were more than twice as likely to die as were those without vertebral fractures.

“Morphometric vertebral fractures are one of the most common comorbidities among adults hospitalized with COVID-19, and the presence of such fractures may predict the severity of disease outcomes,” lead investigator Andrea Giustina, MD, said in an interview.

This is the first study to examine vertebral fracture prevalence in any coronavirus disease, but such fractures have been linked to an increased risk of pneumonia and impaired respiratory function, including restrictive pulmonary dysfunction. One possible mechanism may be that they cause anatomical changes, such as kyphosis, which negatively impact respiratory function by decreasing vital capacity, forced expiratory volume in 1 second, and inspiratory time, explained Dr. Giustina, professor of endocrinology, San Raffaele Vita Salute University, Milan, and president of the European Society of Endocrinology. The results were published in the Journal of Clinical Endocrinology and Metabolism.

Clinically, the findings suggest that all patients with COVID-19 who are undergoing chest x-rays should have morphometric vertebral x-ray evaluation, said Dr. Giustina.

“One interesting aspect of the study is that without morphometry, approximatively two thirds of vertebral fractures [would have been] missed. Therefore, they are largely underestimated in clinical practice,” he noted.
 

Thoracic vertebral fractures assessed via lateral chest x-rays

The 114 study subjects included were those whose lateral chest x-rays allowed for a high-quality assessment and in which all the thoracic tract of T4-T12 were viewable and assessable. None had been using glucocorticoids and only 3% had a prior diagnosis of osteoporosis.

The majority (75%) were male, and median age was 57 years. Most (79%) were hospitalized after evaluation in the ED. Of those, 12% (13) were admitted to the ICU and 15% (16) died.

Thoracic vertebral fractures were detected on the lateral chest x-rays in 36% (41) of the patients. In contrast, in studies of women aged 50 years and older from the general European population, morphometric vertebral fracture prevalence ranged from 18% to 26%, the investigators noted.

Of the total 65 vertebral fractures detected, 60% were classified as mild (height ratio decrease <25%), 33.3% as moderate (25%-40% decrease) and 7.7% as severe (>40%). Patients with more than one vertebral fracture were classified by their most severe one.

Those with versus without vertebral fractures didn’t differ by sex, body mass index, or clinical or biological parameters evaluated in the ED. But, compared with those without vertebral fractures, those with them were significantly older (68 vs. 54 years) and were more likely to have arterial hypertension (56% vs. 30%) and coronary artery disease (22% vs. 7%).

In multivariate analysis, age was the only statistically significant predictor of vertebral fractures (odds ratio, 1.04; P < .001).

Mortality doubled, though not significantly

Those with vertebral fractures were more likely to be hospitalized, although not significantly (88% vs. 74%). There was no significant difference in ICU admission (11% vs. 12.5%).

However, those with vertebral fractures required noninvasive mechanical ventilation significantly more often (48.8% vs. 27.4%; P = .02), and were more than twice as likely to die (22% vs. 10%; P = .07). While the difference in overall mortality wasn’t quite statistically significant, those with severe vertebral fractures were significantly more likely to die, compared with those with mild or moderate fractures (60%, 7%, 24%, respectively, for severe, moderate, and mild; P = .04), despite no significant differences in clinical or laboratory parameters.

“Our data from the field reinforce the need of implementing previously published recommendations concerning the importance of bone fragility care during the COVID pandemic with at least those patients already treated with antiosteoporotic drugs maintaining their adherence to treatments including vitamin D, which have also been suggested very recently to have no relevant predisposing effect on COVID-19,” Dr. Giustina and colleagues wrote.

Moreover, they added, “continuity of care should also include bone density monitoring despite very restricted access to clinical facilities, during the COVID-19 pandemic. Finally, all patients with fractures should start antiresorptive treatment right away, even during hospital stay.”

The authors reported having no disclosures.

SOURCE: Giustina A et al. J Clin Endocrinol Metab. 2020 Oct 21. doi: 10.1210/clinem/dgaa738.

Vertebral fractures appear to be common in people with severe COVID-19, and also raise the mortality risk, findings from a retrospective cohort suggest.

Among 114 patients with COVID-19 who underwent lateral chest x-rays at the San Raffaele Hospital ED in Milan, more than a third were found to have thoracic vertebral fractures. And, those individuals were more than twice as likely to die as were those without vertebral fractures.

“Morphometric vertebral fractures are one of the most common comorbidities among adults hospitalized with COVID-19, and the presence of such fractures may predict the severity of disease outcomes,” lead investigator Andrea Giustina, MD, said in an interview.

This is the first study to examine vertebral fracture prevalence in any coronavirus disease, but such fractures have been linked to an increased risk of pneumonia and impaired respiratory function, including restrictive pulmonary dysfunction. One possible mechanism may be that they cause anatomical changes, such as kyphosis, which negatively impact respiratory function by decreasing vital capacity, forced expiratory volume in 1 second, and inspiratory time, explained Dr. Giustina, professor of endocrinology, San Raffaele Vita Salute University, Milan, and president of the European Society of Endocrinology. The results were published in the Journal of Clinical Endocrinology and Metabolism.

Clinically, the findings suggest that all patients with COVID-19 who are undergoing chest x-rays should have morphometric vertebral x-ray evaluation, said Dr. Giustina.

“One interesting aspect of the study is that without morphometry, approximatively two thirds of vertebral fractures [would have been] missed. Therefore, they are largely underestimated in clinical practice,” he noted.
 

Thoracic vertebral fractures assessed via lateral chest x-rays

The 114 study subjects included were those whose lateral chest x-rays allowed for a high-quality assessment and in which all the thoracic tract of T4-T12 were viewable and assessable. None had been using glucocorticoids and only 3% had a prior diagnosis of osteoporosis.

The majority (75%) were male, and median age was 57 years. Most (79%) were hospitalized after evaluation in the ED. Of those, 12% (13) were admitted to the ICU and 15% (16) died.

Thoracic vertebral fractures were detected on the lateral chest x-rays in 36% (41) of the patients. In contrast, in studies of women aged 50 years and older from the general European population, morphometric vertebral fracture prevalence ranged from 18% to 26%, the investigators noted.

Of the total 65 vertebral fractures detected, 60% were classified as mild (height ratio decrease <25%), 33.3% as moderate (25%-40% decrease) and 7.7% as severe (>40%). Patients with more than one vertebral fracture were classified by their most severe one.

Those with versus without vertebral fractures didn’t differ by sex, body mass index, or clinical or biological parameters evaluated in the ED. But, compared with those without vertebral fractures, those with them were significantly older (68 vs. 54 years) and were more likely to have arterial hypertension (56% vs. 30%) and coronary artery disease (22% vs. 7%).

In multivariate analysis, age was the only statistically significant predictor of vertebral fractures (odds ratio, 1.04; P < .001).

Mortality doubled, though not significantly

Those with vertebral fractures were more likely to be hospitalized, although not significantly (88% vs. 74%). There was no significant difference in ICU admission (11% vs. 12.5%).

However, those with vertebral fractures required noninvasive mechanical ventilation significantly more often (48.8% vs. 27.4%; P = .02), and were more than twice as likely to die (22% vs. 10%; P = .07). While the difference in overall mortality wasn’t quite statistically significant, those with severe vertebral fractures were significantly more likely to die, compared with those with mild or moderate fractures (60%, 7%, 24%, respectively, for severe, moderate, and mild; P = .04), despite no significant differences in clinical or laboratory parameters.

“Our data from the field reinforce the need of implementing previously published recommendations concerning the importance of bone fragility care during the COVID pandemic with at least those patients already treated with antiosteoporotic drugs maintaining their adherence to treatments including vitamin D, which have also been suggested very recently to have no relevant predisposing effect on COVID-19,” Dr. Giustina and colleagues wrote.

Moreover, they added, “continuity of care should also include bone density monitoring despite very restricted access to clinical facilities, during the COVID-19 pandemic. Finally, all patients with fractures should start antiresorptive treatment right away, even during hospital stay.”

The authors reported having no disclosures.

SOURCE: Giustina A et al. J Clin Endocrinol Metab. 2020 Oct 21. doi: 10.1210/clinem/dgaa738.

Vertebral fractures appear to be common in people with severe COVID-19, and also raise the mortality risk, findings from a retrospective cohort suggest.

Among 114 patients with COVID-19 who underwent lateral chest x-rays at the San Raffaele Hospital ED in Milan, more than a third were found to have thoracic vertebral fractures. And, those individuals were more than twice as likely to die as were those without vertebral fractures.

“Morphometric vertebral fractures are one of the most common comorbidities among adults hospitalized with COVID-19, and the presence of such fractures may predict the severity of disease outcomes,” lead investigator Andrea Giustina, MD, said in an interview.

This is the first study to examine vertebral fracture prevalence in any coronavirus disease, but such fractures have been linked to an increased risk of pneumonia and impaired respiratory function, including restrictive pulmonary dysfunction. One possible mechanism may be that they cause anatomical changes, such as kyphosis, which negatively impact respiratory function by decreasing vital capacity, forced expiratory volume in 1 second, and inspiratory time, explained Dr. Giustina, professor of endocrinology, San Raffaele Vita Salute University, Milan, and president of the European Society of Endocrinology. The results were published in the Journal of Clinical Endocrinology and Metabolism.

Clinically, the findings suggest that all patients with COVID-19 who are undergoing chest x-rays should have morphometric vertebral x-ray evaluation, said Dr. Giustina.

“One interesting aspect of the study is that without morphometry, approximatively two thirds of vertebral fractures [would have been] missed. Therefore, they are largely underestimated in clinical practice,” he noted.
 

Thoracic vertebral fractures assessed via lateral chest x-rays

The 114 study subjects included were those whose lateral chest x-rays allowed for a high-quality assessment and in which all the thoracic tract of T4-T12 were viewable and assessable. None had been using glucocorticoids and only 3% had a prior diagnosis of osteoporosis.

The majority (75%) were male, and median age was 57 years. Most (79%) were hospitalized after evaluation in the ED. Of those, 12% (13) were admitted to the ICU and 15% (16) died.

Thoracic vertebral fractures were detected on the lateral chest x-rays in 36% (41) of the patients. In contrast, in studies of women aged 50 years and older from the general European population, morphometric vertebral fracture prevalence ranged from 18% to 26%, the investigators noted.

Of the total 65 vertebral fractures detected, 60% were classified as mild (height ratio decrease <25%), 33.3% as moderate (25%-40% decrease) and 7.7% as severe (>40%). Patients with more than one vertebral fracture were classified by their most severe one.

Those with versus without vertebral fractures didn’t differ by sex, body mass index, or clinical or biological parameters evaluated in the ED. But, compared with those without vertebral fractures, those with them were significantly older (68 vs. 54 years) and were more likely to have arterial hypertension (56% vs. 30%) and coronary artery disease (22% vs. 7%).

In multivariate analysis, age was the only statistically significant predictor of vertebral fractures (odds ratio, 1.04; P < .001).

Mortality doubled, though not significantly

Those with vertebral fractures were more likely to be hospitalized, although not significantly (88% vs. 74%). There was no significant difference in ICU admission (11% vs. 12.5%).

However, those with vertebral fractures required noninvasive mechanical ventilation significantly more often (48.8% vs. 27.4%; P = .02), and were more than twice as likely to die (22% vs. 10%; P = .07). While the difference in overall mortality wasn’t quite statistically significant, those with severe vertebral fractures were significantly more likely to die, compared with those with mild or moderate fractures (60%, 7%, 24%, respectively, for severe, moderate, and mild; P = .04), despite no significant differences in clinical or laboratory parameters.

“Our data from the field reinforce the need of implementing previously published recommendations concerning the importance of bone fragility care during the COVID pandemic with at least those patients already treated with antiosteoporotic drugs maintaining their adherence to treatments including vitamin D, which have also been suggested very recently to have no relevant predisposing effect on COVID-19,” Dr. Giustina and colleagues wrote.

Moreover, they added, “continuity of care should also include bone density monitoring despite very restricted access to clinical facilities, during the COVID-19 pandemic. Finally, all patients with fractures should start antiresorptive treatment right away, even during hospital stay.”

The authors reported having no disclosures.

SOURCE: Giustina A et al. J Clin Endocrinol Metab. 2020 Oct 21. doi: 10.1210/clinem/dgaa738.

Major thromboembolic complications and adverse cardiovascular events occurred with high frequency in patients with COVID-19, especially in the intensive care setting, despite a high use of thromboprophylaxis, in a new large observational U.S. study.

“Despite very high rate of antithrombotic prophylaxis there were a high rate of thromboembolic events suggesting that we are probably not providing enough thromboprophylaxis,” lead author Gregory Piazza, MD, Brigham and Women’s Hospital, Boston, said in an interview. 

“Standard prophylaxis as recommended in the guidelines is a low dose of low-molecular-weight heparin once daily, but these results suggest [patients] probably need higher doses,” he added.

However, Dr. Piazza cautioned that this is an observational study and randomized trials are needed to make changes in treatment strategies. Several such trials are currently underway.

The current study was published online ahead of print in the Nov. 3 issue of the Journal of the American College of Cardiology.
 

Rates similar to other very sick patients

The study showed that while thromboembolic complications were high, they were not as high as seen in some of the earlier studies from Asia and Europe, Dr. Piazza noted.

“The numbers we were seeing in early reports were so high we couldn’t figure out how that was possible,” he said. “Our study suggests that, in a U.S. population receiving thromboprophylaxis, the rate of thromboembolic complications [are] more in line with what we would expect to see in other very sick patients who end up in ICU.”

He suggested that the very high rates of thromboembolic complications in the early studies from Asia may have been because of the lack of thromboprophylaxis, which is not routine in hospitalized patients there. “Some of the earlier studies also used routine ultrasound and so picked up asymptomatic thrombotic events, which was not the case in our study. So our results are more representative of the U.S. population.”

Dr. Piazza attributed the high rate of thromboembolic complications being reported with COVID-19 to the sheer number of very sick patients being admitted to the hospital.

“We are accustomed to seeing a rare case of thrombosis despite prophylaxis in hospitalized patients, but we are seeing more in COVID patients. This is probably just because we have more critically ill patients,” he said.

“We are seeing an incredible influx of patients to the ICU that we have never experienced before, so the increase in thromboembolic complications is more obvious. In prior years we probably haven’t had enough critically ill patients at any one time to raise the flag about thromboprophylaxis,” he commented.

The study also found a high rate of cardiovascular complications. They are seeing an increase in the risk of MI, which is to be expected in such sick patients, but they also see quite a bit of new atrial fibrillation, myocarditis, and heart failure in patients who don’t always have underlying cardiovascular disease, he said.

“So this virus does appear to have a predilection to causing cardiovascular complications, but this is probably because it is making patients so sick,” Dr. Piazza said. “If flu was this virulent and resulted in such high rates of acute respiratory distress syndrome (ARDS), we would probably see similar cardiovascular complication rates.”

For the current report, the researchers analyzed a retrospective cohort of 1,114 patients with COVID-19 diagnosed through the Mass General Brigham integrated health network. Of these, 170 had been admitted to the ICU, 229 had been hospitalized but not treated in ICU, and 715 were outpatients. In terms of ethnicity, 22% were Hispanic/Latino and 44% were non-White. 

Cardiovascular risk factors were common, with 36% of patients having hypertension, 29% hyperlipidemia, and 18% diabetes. Prophylactic anticoagulation was prescribed in 89% of patients with COVID-19 in the intensive care cohort and 85% of those in the hospitalized non–intensive care setting.

Results showed that major arterial or venous thromboembolism (VTE) occurred in 35% of the intensive care cohort, 2.6% of those hospitalized but not treated in ICU, and 0% of outpatients.

Major adverse cardiovascular events occurred in 46% of the intensive care cohort, 6.1% of those hospitalized but non-ICU, and 0% of outpatients.

Symptomatic VTE occurred in 27% of those admitted to ICU, 2.2% of those hospitalized but non-ICU, and 0% of outpatients.

“We found that outpatients had a very low rate of thromboembolic complications, with the vast majority of the risk being in hospitalized patients, especially those in ICU,” Dr. Piazza said.

“These results suggest that we don’t need routine thromboprophylaxis for all outpatients with COVID-19, but there will probably be some patients who need it – those with risk factors for thromboembolism.”

Catheter- and device-associated deep vein thrombosis accounted for 76.9% of the DVTs observed in the study.

“Our finding of high frequency of catheter-associated DVT supports the judicious use of central venous catheters that have been widely implemented, especially in the ICU, to minimize recurrent health care team exposure and facilitate monitoring,” the researchers wrote.
 

ARDS biggest risk factor

Of all the markers of disease severity, the presence of ARDS had the strongest association with adverse outcomes, including major arterial or VTE, major adverse cardiovascular events, symptomatic VTE, and death.

“The severe inflammatory state associated with ARDS and other complications of COVID-19 and its resultant hypercoagulability may explain, at least in part, the high frequency of thromboembolic events. Improved risk stratification, utilizing biochemical markers of inflammation and activated coagulation as well as clinical indicators, such as ARDS, may play an important role in the early identification of patients with an increased likelihood of developing symptomatic VTE or arterial thrombosis,” the researchers wrote. “They may benefit from full- or intermediate-intensity antithrombotic therapy rather than prophylactic anticoagulation.”

They point out that this study provides a cross-sectional view of the cardiovascular complications of COVID-19 in a large health care network, consisting of two academic medical centers serving the greater Boston area, several community hospitals, and numerous outpatient care sites.

“The study incorporates a wide scope of clinically meaningful cardiovascular endpoints and utilizes a rigorous process of event adjudication. Although data on patients with COVID-19 in the ICU have been the subject of most reports, our study provides insights into the broad spectrum of all hospitalized and outpatient populations,” the authors noted.

“The high frequency of arterial or venous thromboembolism in hospitalized patients despite routine thromboprophylaxis suggests the need for improved risk stratification and enhanced preventive efforts,” they concluded.

The study is continuing, and the researchers expect to have data on 10,000 patients by the end of winter.
 

Wait for randomized trials

In an accompanying editorial, Robert McBane, MD, Mayo Clinic, Rochester, Minn., said that these data provide important real-world arterial and venous thrombotic event rates across a large, integrated health care network and an experienced roster of clinician-scientists devoted to thrombosis research.

Noting that whether to interpret these results as alarming or reassuring requires a comparison of expected thromboembolic event rates separate from the pandemic, he pointed out that, while the overall VTE rate among ICU patients was high, the vast majority of these events were attributable to central venous lines, and apart from these, the event rates do not appear inflated relative to prior published incidence rates from the pre–COVID-19 era.

“It is therefore important to resist the urge to overprevent or overtreat patients and expose them to the serious risks of major bleeding,” Dr. McBane wrote, adding that “the systematized approach to delivery of guideline-driven VTE prophylaxis across this large, integrated health network likely contributed to the relatively low rates of serious thrombotic outcomes reported.”

He further noted that, as the majority of VTE events were related to central venous lines in ICU patients, “this underscores the importance of a bundled care approach to central venous line management with daily assessment of the continued necessity of central access.

“A number of important clinical trials aimed at optimizing thromboprophylaxis during hospitalization, following hospital dismissal, and in ambulatory settings are underway. Until available, the lessons of thoughtful anticoagulant prophylaxis and treatment guidelines harvested from years of clinical research appear to apply,” he concluded.

This study was funded, in part, by a research grant from Janssen Pharmaceuticals. Dr. Piazza has received research grant support from EKOS Corporation, Bayer, Bristol-Myers Squibb/Pfizer, Portola Pharmaceuticals, and Janssen Pharmaceuticals; and has received consulting fees from Amgen, Pfizer, Boston Scientific, Agile, and Thrombolex. Dr. McBane reported no relevant disclosures.

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

Major thromboembolic complications and adverse cardiovascular events occurred with high frequency in patients with COVID-19, especially in the intensive care setting, despite a high use of thromboprophylaxis, in a new large observational U.S. study.

“Despite very high rate of antithrombotic prophylaxis there were a high rate of thromboembolic events suggesting that we are probably not providing enough thromboprophylaxis,” lead author Gregory Piazza, MD, Brigham and Women’s Hospital, Boston, said in an interview. 

“Standard prophylaxis as recommended in the guidelines is a low dose of low-molecular-weight heparin once daily, but these results suggest [patients] probably need higher doses,” he added.

However, Dr. Piazza cautioned that this is an observational study and randomized trials are needed to make changes in treatment strategies. Several such trials are currently underway.

The current study was published online ahead of print in the Nov. 3 issue of the Journal of the American College of Cardiology.
 

Rates similar to other very sick patients

The study showed that while thromboembolic complications were high, they were not as high as seen in some of the earlier studies from Asia and Europe, Dr. Piazza noted.

“The numbers we were seeing in early reports were so high we couldn’t figure out how that was possible,” he said. “Our study suggests that, in a U.S. population receiving thromboprophylaxis, the rate of thromboembolic complications [are] more in line with what we would expect to see in other very sick patients who end up in ICU.”

He suggested that the very high rates of thromboembolic complications in the early studies from Asia may have been because of the lack of thromboprophylaxis, which is not routine in hospitalized patients there. “Some of the earlier studies also used routine ultrasound and so picked up asymptomatic thrombotic events, which was not the case in our study. So our results are more representative of the U.S. population.”

Dr. Piazza attributed the high rate of thromboembolic complications being reported with COVID-19 to the sheer number of very sick patients being admitted to the hospital.

“We are accustomed to seeing a rare case of thrombosis despite prophylaxis in hospitalized patients, but we are seeing more in COVID patients. This is probably just because we have more critically ill patients,” he said.

“We are seeing an incredible influx of patients to the ICU that we have never experienced before, so the increase in thromboembolic complications is more obvious. In prior years we probably haven’t had enough critically ill patients at any one time to raise the flag about thromboprophylaxis,” he commented.

The study also found a high rate of cardiovascular complications. They are seeing an increase in the risk of MI, which is to be expected in such sick patients, but they also see quite a bit of new atrial fibrillation, myocarditis, and heart failure in patients who don’t always have underlying cardiovascular disease, he said.

“So this virus does appear to have a predilection to causing cardiovascular complications, but this is probably because it is making patients so sick,” Dr. Piazza said. “If flu was this virulent and resulted in such high rates of acute respiratory distress syndrome (ARDS), we would probably see similar cardiovascular complication rates.”

For the current report, the researchers analyzed a retrospective cohort of 1,114 patients with COVID-19 diagnosed through the Mass General Brigham integrated health network. Of these, 170 had been admitted to the ICU, 229 had been hospitalized but not treated in ICU, and 715 were outpatients. In terms of ethnicity, 22% were Hispanic/Latino and 44% were non-White. 

Cardiovascular risk factors were common, with 36% of patients having hypertension, 29% hyperlipidemia, and 18% diabetes. Prophylactic anticoagulation was prescribed in 89% of patients with COVID-19 in the intensive care cohort and 85% of those in the hospitalized non–intensive care setting.

Results showed that major arterial or venous thromboembolism (VTE) occurred in 35% of the intensive care cohort, 2.6% of those hospitalized but not treated in ICU, and 0% of outpatients.

Major adverse cardiovascular events occurred in 46% of the intensive care cohort, 6.1% of those hospitalized but non-ICU, and 0% of outpatients.

Symptomatic VTE occurred in 27% of those admitted to ICU, 2.2% of those hospitalized but non-ICU, and 0% of outpatients.

“We found that outpatients had a very low rate of thromboembolic complications, with the vast majority of the risk being in hospitalized patients, especially those in ICU,” Dr. Piazza said.

“These results suggest that we don’t need routine thromboprophylaxis for all outpatients with COVID-19, but there will probably be some patients who need it – those with risk factors for thromboembolism.”

Catheter- and device-associated deep vein thrombosis accounted for 76.9% of the DVTs observed in the study.

“Our finding of high frequency of catheter-associated DVT supports the judicious use of central venous catheters that have been widely implemented, especially in the ICU, to minimize recurrent health care team exposure and facilitate monitoring,” the researchers wrote.
 

ARDS biggest risk factor

Of all the markers of disease severity, the presence of ARDS had the strongest association with adverse outcomes, including major arterial or VTE, major adverse cardiovascular events, symptomatic VTE, and death.

“The severe inflammatory state associated with ARDS and other complications of COVID-19 and its resultant hypercoagulability may explain, at least in part, the high frequency of thromboembolic events. Improved risk stratification, utilizing biochemical markers of inflammation and activated coagulation as well as clinical indicators, such as ARDS, may play an important role in the early identification of patients with an increased likelihood of developing symptomatic VTE or arterial thrombosis,” the researchers wrote. “They may benefit from full- or intermediate-intensity antithrombotic therapy rather than prophylactic anticoagulation.”

They point out that this study provides a cross-sectional view of the cardiovascular complications of COVID-19 in a large health care network, consisting of two academic medical centers serving the greater Boston area, several community hospitals, and numerous outpatient care sites.

“The study incorporates a wide scope of clinically meaningful cardiovascular endpoints and utilizes a rigorous process of event adjudication. Although data on patients with COVID-19 in the ICU have been the subject of most reports, our study provides insights into the broad spectrum of all hospitalized and outpatient populations,” the authors noted.

“The high frequency of arterial or venous thromboembolism in hospitalized patients despite routine thromboprophylaxis suggests the need for improved risk stratification and enhanced preventive efforts,” they concluded.

The study is continuing, and the researchers expect to have data on 10,000 patients by the end of winter.
 

Wait for randomized trials

In an accompanying editorial, Robert McBane, MD, Mayo Clinic, Rochester, Minn., said that these data provide important real-world arterial and venous thrombotic event rates across a large, integrated health care network and an experienced roster of clinician-scientists devoted to thrombosis research.

Noting that whether to interpret these results as alarming or reassuring requires a comparison of expected thromboembolic event rates separate from the pandemic, he pointed out that, while the overall VTE rate among ICU patients was high, the vast majority of these events were attributable to central venous lines, and apart from these, the event rates do not appear inflated relative to prior published incidence rates from the pre–COVID-19 era.

“It is therefore important to resist the urge to overprevent or overtreat patients and expose them to the serious risks of major bleeding,” Dr. McBane wrote, adding that “the systematized approach to delivery of guideline-driven VTE prophylaxis across this large, integrated health network likely contributed to the relatively low rates of serious thrombotic outcomes reported.”

He further noted that, as the majority of VTE events were related to central venous lines in ICU patients, “this underscores the importance of a bundled care approach to central venous line management with daily assessment of the continued necessity of central access.

“A number of important clinical trials aimed at optimizing thromboprophylaxis during hospitalization, following hospital dismissal, and in ambulatory settings are underway. Until available, the lessons of thoughtful anticoagulant prophylaxis and treatment guidelines harvested from years of clinical research appear to apply,” he concluded.

This study was funded, in part, by a research grant from Janssen Pharmaceuticals. Dr. Piazza has received research grant support from EKOS Corporation, Bayer, Bristol-Myers Squibb/Pfizer, Portola Pharmaceuticals, and Janssen Pharmaceuticals; and has received consulting fees from Amgen, Pfizer, Boston Scientific, Agile, and Thrombolex. Dr. McBane reported no relevant disclosures.

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

Major thromboembolic complications and adverse cardiovascular events occurred with high frequency in patients with COVID-19, especially in the intensive care setting, despite a high use of thromboprophylaxis, in a new large observational U.S. study.

“Despite very high rate of antithrombotic prophylaxis there were a high rate of thromboembolic events suggesting that we are probably not providing enough thromboprophylaxis,” lead author Gregory Piazza, MD, Brigham and Women’s Hospital, Boston, said in an interview. 

“Standard prophylaxis as recommended in the guidelines is a low dose of low-molecular-weight heparin once daily, but these results suggest [patients] probably need higher doses,” he added.

However, Dr. Piazza cautioned that this is an observational study and randomized trials are needed to make changes in treatment strategies. Several such trials are currently underway.

The current study was published online ahead of print in the Nov. 3 issue of the Journal of the American College of Cardiology.
 

Rates similar to other very sick patients

The study showed that while thromboembolic complications were high, they were not as high as seen in some of the earlier studies from Asia and Europe, Dr. Piazza noted.

“The numbers we were seeing in early reports were so high we couldn’t figure out how that was possible,” he said. “Our study suggests that, in a U.S. population receiving thromboprophylaxis, the rate of thromboembolic complications [are] more in line with what we would expect to see in other very sick patients who end up in ICU.”

He suggested that the very high rates of thromboembolic complications in the early studies from Asia may have been because of the lack of thromboprophylaxis, which is not routine in hospitalized patients there. “Some of the earlier studies also used routine ultrasound and so picked up asymptomatic thrombotic events, which was not the case in our study. So our results are more representative of the U.S. population.”

Dr. Piazza attributed the high rate of thromboembolic complications being reported with COVID-19 to the sheer number of very sick patients being admitted to the hospital.

“We are accustomed to seeing a rare case of thrombosis despite prophylaxis in hospitalized patients, but we are seeing more in COVID patients. This is probably just because we have more critically ill patients,” he said.

“We are seeing an incredible influx of patients to the ICU that we have never experienced before, so the increase in thromboembolic complications is more obvious. In prior years we probably haven’t had enough critically ill patients at any one time to raise the flag about thromboprophylaxis,” he commented.

The study also found a high rate of cardiovascular complications. They are seeing an increase in the risk of MI, which is to be expected in such sick patients, but they also see quite a bit of new atrial fibrillation, myocarditis, and heart failure in patients who don’t always have underlying cardiovascular disease, he said.

“So this virus does appear to have a predilection to causing cardiovascular complications, but this is probably because it is making patients so sick,” Dr. Piazza said. “If flu was this virulent and resulted in such high rates of acute respiratory distress syndrome (ARDS), we would probably see similar cardiovascular complication rates.”

For the current report, the researchers analyzed a retrospective cohort of 1,114 patients with COVID-19 diagnosed through the Mass General Brigham integrated health network. Of these, 170 had been admitted to the ICU, 229 had been hospitalized but not treated in ICU, and 715 were outpatients. In terms of ethnicity, 22% were Hispanic/Latino and 44% were non-White. 

Cardiovascular risk factors were common, with 36% of patients having hypertension, 29% hyperlipidemia, and 18% diabetes. Prophylactic anticoagulation was prescribed in 89% of patients with COVID-19 in the intensive care cohort and 85% of those in the hospitalized non–intensive care setting.

Results showed that major arterial or venous thromboembolism (VTE) occurred in 35% of the intensive care cohort, 2.6% of those hospitalized but not treated in ICU, and 0% of outpatients.

Major adverse cardiovascular events occurred in 46% of the intensive care cohort, 6.1% of those hospitalized but non-ICU, and 0% of outpatients.

Symptomatic VTE occurred in 27% of those admitted to ICU, 2.2% of those hospitalized but non-ICU, and 0% of outpatients.

“We found that outpatients had a very low rate of thromboembolic complications, with the vast majority of the risk being in hospitalized patients, especially those in ICU,” Dr. Piazza said.

“These results suggest that we don’t need routine thromboprophylaxis for all outpatients with COVID-19, but there will probably be some patients who need it – those with risk factors for thromboembolism.”

Catheter- and device-associated deep vein thrombosis accounted for 76.9% of the DVTs observed in the study.

“Our finding of high frequency of catheter-associated DVT supports the judicious use of central venous catheters that have been widely implemented, especially in the ICU, to minimize recurrent health care team exposure and facilitate monitoring,” the researchers wrote.
 

ARDS biggest risk factor

Of all the markers of disease severity, the presence of ARDS had the strongest association with adverse outcomes, including major arterial or VTE, major adverse cardiovascular events, symptomatic VTE, and death.

“The severe inflammatory state associated with ARDS and other complications of COVID-19 and its resultant hypercoagulability may explain, at least in part, the high frequency of thromboembolic events. Improved risk stratification, utilizing biochemical markers of inflammation and activated coagulation as well as clinical indicators, such as ARDS, may play an important role in the early identification of patients with an increased likelihood of developing symptomatic VTE or arterial thrombosis,” the researchers wrote. “They may benefit from full- or intermediate-intensity antithrombotic therapy rather than prophylactic anticoagulation.”

They point out that this study provides a cross-sectional view of the cardiovascular complications of COVID-19 in a large health care network, consisting of two academic medical centers serving the greater Boston area, several community hospitals, and numerous outpatient care sites.

“The study incorporates a wide scope of clinically meaningful cardiovascular endpoints and utilizes a rigorous process of event adjudication. Although data on patients with COVID-19 in the ICU have been the subject of most reports, our study provides insights into the broad spectrum of all hospitalized and outpatient populations,” the authors noted.

“The high frequency of arterial or venous thromboembolism in hospitalized patients despite routine thromboprophylaxis suggests the need for improved risk stratification and enhanced preventive efforts,” they concluded.

The study is continuing, and the researchers expect to have data on 10,000 patients by the end of winter.
 

Wait for randomized trials

In an accompanying editorial, Robert McBane, MD, Mayo Clinic, Rochester, Minn., said that these data provide important real-world arterial and venous thrombotic event rates across a large, integrated health care network and an experienced roster of clinician-scientists devoted to thrombosis research.

Noting that whether to interpret these results as alarming or reassuring requires a comparison of expected thromboembolic event rates separate from the pandemic, he pointed out that, while the overall VTE rate among ICU patients was high, the vast majority of these events were attributable to central venous lines, and apart from these, the event rates do not appear inflated relative to prior published incidence rates from the pre–COVID-19 era.

“It is therefore important to resist the urge to overprevent or overtreat patients and expose them to the serious risks of major bleeding,” Dr. McBane wrote, adding that “the systematized approach to delivery of guideline-driven VTE prophylaxis across this large, integrated health network likely contributed to the relatively low rates of serious thrombotic outcomes reported.”

He further noted that, as the majority of VTE events were related to central venous lines in ICU patients, “this underscores the importance of a bundled care approach to central venous line management with daily assessment of the continued necessity of central access.

“A number of important clinical trials aimed at optimizing thromboprophylaxis during hospitalization, following hospital dismissal, and in ambulatory settings are underway. Until available, the lessons of thoughtful anticoagulant prophylaxis and treatment guidelines harvested from years of clinical research appear to apply,” he concluded.

This study was funded, in part, by a research grant from Janssen Pharmaceuticals. Dr. Piazza has received research grant support from EKOS Corporation, Bayer, Bristol-Myers Squibb/Pfizer, Portola Pharmaceuticals, and Janssen Pharmaceuticals; and has received consulting fees from Amgen, Pfizer, Boston Scientific, Agile, and Thrombolex. Dr. McBane reported no relevant disclosures.

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

Obstructive sleep apnea diagnoses may not be carried over to the inpatient setting, with potentially negative consequences for clinical outcomes, quality of life, and health care costs, an investigator said at the virtual meeting of the American College of Chest Physicians.

In a retrospective, single-center study, nearly 40% of patients with obstructive sleep apnea (OSA) diagnosed in the outpatient setting did not have a corresponding diagnosis during hospitalization, according to researcher Nitasa Sahu, MD.*

The missed OSA diagnoses could have especially negative implications for patients who don’t continue on positive airway pressure (PAP) therapy during the hospital stay, said Dr. Sahu, a fellow in pulmonary/critical care at St. Luke’s University Health Network in Bethlehem, Pa.

The finding indicates a large-magnitude opportunity to improve health care through better communication and optimized care, according to the researcher.

“Obstructive sleep apnea is underrecognized, it’s underdiagnosed, and it has a lot of implications for a patient’s hospitalization,” she said in interview

Clinical pathways should be set up to ensure that patients with OSA are properly identified and use their prescribed treatment, according to Dr. Sahu.

“I think that should, and would, reduce overall health care costs, with better outcomes as well,” she said.

Pulmonologist Saadia A. Faiz, MD, FCCP, said she hoped this study, presented at a late-breaking abstract at the virtual meeting, would highlight the importance of OSA screening and call attention to barriers to screening that may be in place in the inpatient setting.

That’s especially important because, after admission, the focus is often on the cause of admission rather than underlying comorbidities such as OSA, said Dr. Faiz, professor in the department of pulmonary medicine at the University of Texas MD Anderson Cancer Center in Houston.

“Working in a cancer hospital, the focus is always on the cancer, so sometimes even the patient will dismiss issues with their sleep,” Dr. Faiz said of her own experience in an interview.

“Often with sleep apnea, for people in the general population, the reason they seek medical attention is because their spouse notices that they’re snoring, so it is something that is not as emphasized,” added Dr. Faiz, who was not involved in the study.

In their study, Dr. Sahu and coauthors reviewed electronic health record data for adults hospitalized on the general internal medicine service at Penn State Hershey Medical Center from January 2017 through 2018. They restricted their search to first admissions.

The researchers looked for ICD-9 codes indicating an OSA diagnosis during their inpatient admission. They looked for the same codes in the preceding 5 years to see if the patients had a prior outpatient OSA diagnosis.

The inpatient cohort included 13,067 patients, of whom 53% were male, 87% were White, and 77% were over 50 years of age. Comorbidities included hypertension in 42%, atrial fibrillation in 21%, type 2 diabetes mellitus in 14%, congestive heart failure in 15%, and prior stroke in 0.5%.

A total of 991 individuals in the inpatient cohort had a prior outpatient OSA diagnosis. Of that group, 376 patients (38%) did not have an inpatient OSA diagnosis on inpatient record, according to the reported study data.

That large proportion of discordant diagnoses suggests a lot of missed opportunities to provide OSA therapy in the inpatient setting and to reinforce chronic disease state management, according to Dr. Sahu and colleagues.

How those discordant OSA diagnoses impact length of stay, cost of care, and readmissions are unanswered questions that deserve further study, Dr. Sahu said.

Among patients who did not have outpatient OSA diagnoses, another 804 patients, or about 6%, ended up with an inpatient diagnosis during their hospitalization, the researchers also reported.

While a number of those inpatient OSA diagnoses could have been coded in error, it’s also possible that they were indeed cases of OSA that went unrecognized until the individuals were hospitalized, Dr. Sahu said.

Dr. Sahu had no relevant relationships to report related to the study. One of four study coauthors reported relationships with Boehringer-Ingelheim, Nitto Denko, and Galapagos.

SOURCE: Sahu N. CHEST 2020. Abstract.

*Correction, 11/3/20: An earlier version of this article misstated the name of Nitasa Sahu, MD.

Obstructive sleep apnea diagnoses may not be carried over to the inpatient setting, with potentially negative consequences for clinical outcomes, quality of life, and health care costs, an investigator said at the virtual meeting of the American College of Chest Physicians.

In a retrospective, single-center study, nearly 40% of patients with obstructive sleep apnea (OSA) diagnosed in the outpatient setting did not have a corresponding diagnosis during hospitalization, according to researcher Nitasa Sahu, MD.*

The missed OSA diagnoses could have especially negative implications for patients who don’t continue on positive airway pressure (PAP) therapy during the hospital stay, said Dr. Sahu, a fellow in pulmonary/critical care at St. Luke’s University Health Network in Bethlehem, Pa.

The finding indicates a large-magnitude opportunity to improve health care through better communication and optimized care, according to the researcher.

“Obstructive sleep apnea is underrecognized, it’s underdiagnosed, and it has a lot of implications for a patient’s hospitalization,” she said in interview

Clinical pathways should be set up to ensure that patients with OSA are properly identified and use their prescribed treatment, according to Dr. Sahu.

“I think that should, and would, reduce overall health care costs, with better outcomes as well,” she said.

Pulmonologist Saadia A. Faiz, MD, FCCP, said she hoped this study, presented at a late-breaking abstract at the virtual meeting, would highlight the importance of OSA screening and call attention to barriers to screening that may be in place in the inpatient setting.

That’s especially important because, after admission, the focus is often on the cause of admission rather than underlying comorbidities such as OSA, said Dr. Faiz, professor in the department of pulmonary medicine at the University of Texas MD Anderson Cancer Center in Houston.

“Working in a cancer hospital, the focus is always on the cancer, so sometimes even the patient will dismiss issues with their sleep,” Dr. Faiz said of her own experience in an interview.

“Often with sleep apnea, for people in the general population, the reason they seek medical attention is because their spouse notices that they’re snoring, so it is something that is not as emphasized,” added Dr. Faiz, who was not involved in the study.

In their study, Dr. Sahu and coauthors reviewed electronic health record data for adults hospitalized on the general internal medicine service at Penn State Hershey Medical Center from January 2017 through 2018. They restricted their search to first admissions.

The researchers looked for ICD-9 codes indicating an OSA diagnosis during their inpatient admission. They looked for the same codes in the preceding 5 years to see if the patients had a prior outpatient OSA diagnosis.

The inpatient cohort included 13,067 patients, of whom 53% were male, 87% were White, and 77% were over 50 years of age. Comorbidities included hypertension in 42%, atrial fibrillation in 21%, type 2 diabetes mellitus in 14%, congestive heart failure in 15%, and prior stroke in 0.5%.

A total of 991 individuals in the inpatient cohort had a prior outpatient OSA diagnosis. Of that group, 376 patients (38%) did not have an inpatient OSA diagnosis on inpatient record, according to the reported study data.

That large proportion of discordant diagnoses suggests a lot of missed opportunities to provide OSA therapy in the inpatient setting and to reinforce chronic disease state management, according to Dr. Sahu and colleagues.

How those discordant OSA diagnoses impact length of stay, cost of care, and readmissions are unanswered questions that deserve further study, Dr. Sahu said.

Among patients who did not have outpatient OSA diagnoses, another 804 patients, or about 6%, ended up with an inpatient diagnosis during their hospitalization, the researchers also reported.

While a number of those inpatient OSA diagnoses could have been coded in error, it’s also possible that they were indeed cases of OSA that went unrecognized until the individuals were hospitalized, Dr. Sahu said.

Dr. Sahu had no relevant relationships to report related to the study. One of four study coauthors reported relationships with Boehringer-Ingelheim, Nitto Denko, and Galapagos.

SOURCE: Sahu N. CHEST 2020. Abstract.

*Correction, 11/3/20: An earlier version of this article misstated the name of Nitasa Sahu, MD.

Obstructive sleep apnea diagnoses may not be carried over to the inpatient setting, with potentially negative consequences for clinical outcomes, quality of life, and health care costs, an investigator said at the virtual meeting of the American College of Chest Physicians.

In a retrospective, single-center study, nearly 40% of patients with obstructive sleep apnea (OSA) diagnosed in the outpatient setting did not have a corresponding diagnosis during hospitalization, according to researcher Nitasa Sahu, MD.*

The missed OSA diagnoses could have especially negative implications for patients who don’t continue on positive airway pressure (PAP) therapy during the hospital stay, said Dr. Sahu, a fellow in pulmonary/critical care at St. Luke’s University Health Network in Bethlehem, Pa.

The finding indicates a large-magnitude opportunity to improve health care through better communication and optimized care, according to the researcher.

“Obstructive sleep apnea is underrecognized, it’s underdiagnosed, and it has a lot of implications for a patient’s hospitalization,” she said in interview

Clinical pathways should be set up to ensure that patients with OSA are properly identified and use their prescribed treatment, according to Dr. Sahu.

“I think that should, and would, reduce overall health care costs, with better outcomes as well,” she said.

Pulmonologist Saadia A. Faiz, MD, FCCP, said she hoped this study, presented at a late-breaking abstract at the virtual meeting, would highlight the importance of OSA screening and call attention to barriers to screening that may be in place in the inpatient setting.

That’s especially important because, after admission, the focus is often on the cause of admission rather than underlying comorbidities such as OSA, said Dr. Faiz, professor in the department of pulmonary medicine at the University of Texas MD Anderson Cancer Center in Houston.

“Working in a cancer hospital, the focus is always on the cancer, so sometimes even the patient will dismiss issues with their sleep,” Dr. Faiz said of her own experience in an interview.

“Often with sleep apnea, for people in the general population, the reason they seek medical attention is because their spouse notices that they’re snoring, so it is something that is not as emphasized,” added Dr. Faiz, who was not involved in the study.

In their study, Dr. Sahu and coauthors reviewed electronic health record data for adults hospitalized on the general internal medicine service at Penn State Hershey Medical Center from January 2017 through 2018. They restricted their search to first admissions.

The researchers looked for ICD-9 codes indicating an OSA diagnosis during their inpatient admission. They looked for the same codes in the preceding 5 years to see if the patients had a prior outpatient OSA diagnosis.

The inpatient cohort included 13,067 patients, of whom 53% were male, 87% were White, and 77% were over 50 years of age. Comorbidities included hypertension in 42%, atrial fibrillation in 21%, type 2 diabetes mellitus in 14%, congestive heart failure in 15%, and prior stroke in 0.5%.

A total of 991 individuals in the inpatient cohort had a prior outpatient OSA diagnosis. Of that group, 376 patients (38%) did not have an inpatient OSA diagnosis on inpatient record, according to the reported study data.

That large proportion of discordant diagnoses suggests a lot of missed opportunities to provide OSA therapy in the inpatient setting and to reinforce chronic disease state management, according to Dr. Sahu and colleagues.

How those discordant OSA diagnoses impact length of stay, cost of care, and readmissions are unanswered questions that deserve further study, Dr. Sahu said.

Among patients who did not have outpatient OSA diagnoses, another 804 patients, or about 6%, ended up with an inpatient diagnosis during their hospitalization, the researchers also reported.

While a number of those inpatient OSA diagnoses could have been coded in error, it’s also possible that they were indeed cases of OSA that went unrecognized until the individuals were hospitalized, Dr. Sahu said.

Dr. Sahu had no relevant relationships to report related to the study. One of four study coauthors reported relationships with Boehringer-Ingelheim, Nitto Denko, and Galapagos.

SOURCE: Sahu N. CHEST 2020. Abstract.

*Correction, 11/3/20: An earlier version of this article misstated the name of Nitasa Sahu, MD.

A significant number of patients leave the hospital with inappropriate drugs because of a lack of medication reconciliation at discharge, new research shows.

Proton pump inhibitors – known to have adverse effects, such as fractures, osteoporosis, and progressive kidney disease – make up 30% of inappropriate prescriptions at discharge.

“These medications can have a significant toxic effect, especially in the long term,” said Harsh Patel, MD, from Medical City Healthcare in Fort Worth, Tex.

And “when we interviewed patients, they were unable to recall ever partaking in a pulmonary function test or endoscopy to warrant the medications,” he said in an interview.

For their retrospective chart review, Dr. Patel and colleagues assessed patients admitted to the ICU in 13 hospitals over a 6-month period in northern Texas. Of the 12,930 patients, 2,557 had not previously received but were prescribed during their hospital stay a bronchodilator, a proton pump inhibitor, or an H₂ receptor agonist.

Of those 2,557 patients, 26.8% were discharged on a proton pump inhibitor, 8.4% on an H₂ receptor agonist, and 5.49% on a bronchodilator.

There were no corresponding diseases or diagnoses to justify continued use, Dr. Patel said during his presentation at the annual meeting of the American College of Chest Physicians, held virtually this year.
 

Button fatigue

The problem stems from a technology disconnect when patients are transferred from the ICU to the general population.

Doctors expect that the medications will be reconciled at discharge, said one of the study investigators, Prashanth Reddy, MD, from Medical City Las Colinas (Tex.).

But in some instances, clinicians unfamiliar with the case click through the electronic health record to get the patient “out of the ICU to the floor,” he explained. “They don’t always know what medications to keep.”

“They may have button fatigue, so they just accept and continue,” Dr. Reddy said in an interviews.

In light of these findings, the team has kick-started a project to improve transition out of the ICU and minimize overprescription at discharge.

“This is the kind of a problem where we thought we could have some influence,” said Dr. Reddy.

One solution would be to put “stop orders” on potentially harmful medications. “But we don’t want to increase button fatigue even more, so we have to find a happy medium,” he said. “It’s going to take a while to formulate the best path on this.”

The inclusion of pharmacy residents in rounds could make a difference. “When we rounded with pharmacy residents, these issues got addressed,” Dr. Patel said. The pharmacy residents often asked: “Can we go over the meds? Does this person really need all this?”

Medication reconciliations not only have a positive effect on a patient’s health, they can also cut costs by eliminating unneeded drugs. And “patients are always happy to hear we’re taking them off a drug,” Dr. Patel added.

He said he remembers one of his mentors telling him that, if he could get his patients down to five medications, “then you’ve achieved success as a physician.”

“I’m still working toward that,” he said. “The end goal should sometimes be, less is more.”
 

COPD patients overprescribed home oxygen

In addition to medications, home oxygen therapy is often prescribed when patients are discharged from the hospital.

A study of 69 patients who were continued on home oxygen therapy after hospitalization for an exacerbation of chronic obstructive pulmonary disease was presented by Analisa Taylor, MD, from the University of Illinois at Chicago.

Despite guideline recommendations that patients be reassessed within 90 days of discharge, only 38 patients in the cohort were reassessed, and “28 were considered eligible for discontinuation,” she said during her presentation.

However, “of those, only four were ultimately discontinued,” she reported.

The reason for this gap needs to be examined, noted Dr. Taylor, suggesting that “perhaps clinical inertia plays a role in the continuation of previously prescribed therapy despite a lack of ongoing clinical benefit.”

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

A significant number of patients leave the hospital with inappropriate drugs because of a lack of medication reconciliation at discharge, new research shows.

Proton pump inhibitors – known to have adverse effects, such as fractures, osteoporosis, and progressive kidney disease – make up 30% of inappropriate prescriptions at discharge.

“These medications can have a significant toxic effect, especially in the long term,” said Harsh Patel, MD, from Medical City Healthcare in Fort Worth, Tex.

And “when we interviewed patients, they were unable to recall ever partaking in a pulmonary function test or endoscopy to warrant the medications,” he said in an interview.

For their retrospective chart review, Dr. Patel and colleagues assessed patients admitted to the ICU in 13 hospitals over a 6-month period in northern Texas. Of the 12,930 patients, 2,557 had not previously received but were prescribed during their hospital stay a bronchodilator, a proton pump inhibitor, or an H₂ receptor agonist.

Of those 2,557 patients, 26.8% were discharged on a proton pump inhibitor, 8.4% on an H₂ receptor agonist, and 5.49% on a bronchodilator.

There were no corresponding diseases or diagnoses to justify continued use, Dr. Patel said during his presentation at the annual meeting of the American College of Chest Physicians, held virtually this year.
 

Button fatigue

The problem stems from a technology disconnect when patients are transferred from the ICU to the general population.

Doctors expect that the medications will be reconciled at discharge, said one of the study investigators, Prashanth Reddy, MD, from Medical City Las Colinas (Tex.).

But in some instances, clinicians unfamiliar with the case click through the electronic health record to get the patient “out of the ICU to the floor,” he explained. “They don’t always know what medications to keep.”

“They may have button fatigue, so they just accept and continue,” Dr. Reddy said in an interviews.

In light of these findings, the team has kick-started a project to improve transition out of the ICU and minimize overprescription at discharge.

“This is the kind of a problem where we thought we could have some influence,” said Dr. Reddy.

One solution would be to put “stop orders” on potentially harmful medications. “But we don’t want to increase button fatigue even more, so we have to find a happy medium,” he said. “It’s going to take a while to formulate the best path on this.”

The inclusion of pharmacy residents in rounds could make a difference. “When we rounded with pharmacy residents, these issues got addressed,” Dr. Patel said. The pharmacy residents often asked: “Can we go over the meds? Does this person really need all this?”

Medication reconciliations not only have a positive effect on a patient’s health, they can also cut costs by eliminating unneeded drugs. And “patients are always happy to hear we’re taking them off a drug,” Dr. Patel added.

He said he remembers one of his mentors telling him that, if he could get his patients down to five medications, “then you’ve achieved success as a physician.”

“I’m still working toward that,” he said. “The end goal should sometimes be, less is more.”
 

COPD patients overprescribed home oxygen

In addition to medications, home oxygen therapy is often prescribed when patients are discharged from the hospital.

A study of 69 patients who were continued on home oxygen therapy after hospitalization for an exacerbation of chronic obstructive pulmonary disease was presented by Analisa Taylor, MD, from the University of Illinois at Chicago.

Despite guideline recommendations that patients be reassessed within 90 days of discharge, only 38 patients in the cohort were reassessed, and “28 were considered eligible for discontinuation,” she said during her presentation.

However, “of those, only four were ultimately discontinued,” she reported.

The reason for this gap needs to be examined, noted Dr. Taylor, suggesting that “perhaps clinical inertia plays a role in the continuation of previously prescribed therapy despite a lack of ongoing clinical benefit.”

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

A significant number of patients leave the hospital with inappropriate drugs because of a lack of medication reconciliation at discharge, new research shows.

Proton pump inhibitors – known to have adverse effects, such as fractures, osteoporosis, and progressive kidney disease – make up 30% of inappropriate prescriptions at discharge.

“These medications can have a significant toxic effect, especially in the long term,” said Harsh Patel, MD, from Medical City Healthcare in Fort Worth, Tex.

And “when we interviewed patients, they were unable to recall ever partaking in a pulmonary function test or endoscopy to warrant the medications,” he said in an interview.

For their retrospective chart review, Dr. Patel and colleagues assessed patients admitted to the ICU in 13 hospitals over a 6-month period in northern Texas. Of the 12,930 patients, 2,557 had not previously received but were prescribed during their hospital stay a bronchodilator, a proton pump inhibitor, or an H₂ receptor agonist.

Of those 2,557 patients, 26.8% were discharged on a proton pump inhibitor, 8.4% on an H₂ receptor agonist, and 5.49% on a bronchodilator.

There were no corresponding diseases or diagnoses to justify continued use, Dr. Patel said during his presentation at the annual meeting of the American College of Chest Physicians, held virtually this year.
 

Button fatigue

The problem stems from a technology disconnect when patients are transferred from the ICU to the general population.

Doctors expect that the medications will be reconciled at discharge, said one of the study investigators, Prashanth Reddy, MD, from Medical City Las Colinas (Tex.).

But in some instances, clinicians unfamiliar with the case click through the electronic health record to get the patient “out of the ICU to the floor,” he explained. “They don’t always know what medications to keep.”

“They may have button fatigue, so they just accept and continue,” Dr. Reddy said in an interviews.

In light of these findings, the team has kick-started a project to improve transition out of the ICU and minimize overprescription at discharge.

“This is the kind of a problem where we thought we could have some influence,” said Dr. Reddy.

One solution would be to put “stop orders” on potentially harmful medications. “But we don’t want to increase button fatigue even more, so we have to find a happy medium,” he said. “It’s going to take a while to formulate the best path on this.”

The inclusion of pharmacy residents in rounds could make a difference. “When we rounded with pharmacy residents, these issues got addressed,” Dr. Patel said. The pharmacy residents often asked: “Can we go over the meds? Does this person really need all this?”

Medication reconciliations not only have a positive effect on a patient’s health, they can also cut costs by eliminating unneeded drugs. And “patients are always happy to hear we’re taking them off a drug,” Dr. Patel added.

He said he remembers one of his mentors telling him that, if he could get his patients down to five medications, “then you’ve achieved success as a physician.”

“I’m still working toward that,” he said. “The end goal should sometimes be, less is more.”
 

COPD patients overprescribed home oxygen

In addition to medications, home oxygen therapy is often prescribed when patients are discharged from the hospital.

A study of 69 patients who were continued on home oxygen therapy after hospitalization for an exacerbation of chronic obstructive pulmonary disease was presented by Analisa Taylor, MD, from the University of Illinois at Chicago.

Despite guideline recommendations that patients be reassessed within 90 days of discharge, only 38 patients in the cohort were reassessed, and “28 were considered eligible for discontinuation,” she said during her presentation.

However, “of those, only four were ultimately discontinued,” she reported.

The reason for this gap needs to be examined, noted Dr. Taylor, suggesting that “perhaps clinical inertia plays a role in the continuation of previously prescribed therapy despite a lack of ongoing clinical benefit.”

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

In patients with intermediate-risk pulmonary arterial hypertension (PAH) who are not at treatment goal on standard therapy, switching to riociguat is a promising strategy across a broad range of patient subgroups, an investigator said at the annual meeting of the American College of Chest Physicians, held virtually this year.

Patients switching to riociguat in the REPLACE study more frequently met the primary efficacy endpoint, compared with patients who remained on a phosphodiesterase-5 (PDE5) inhibitor, said Marius M. Hoeper, MD, of the Clinic for Respiratory Medicine at Hannover (Germany) Medical School.

That clinical benefit of switching to riociguat, a soluble guanylate cyclase (sGC) stimulator, was relatively consistent across patient subgroups including age, sex, PAH subtype, according to Dr. Hoeper.

“At the end of the day, we believe that switching from a PDE5 inhibitor to riociguat can benefit patients with PAH at intermediate risk and may serve as a new strategic option for treatment escalation,” he said in a live virtual presentation of the study results.

About 40% of patients switching to riociguat met the primary endpoint of clinical improvement in absence of clinical worsening versus just 20% of patients who stayed on a PDE5 inhibitor, according to top-line results of the phase 4 REPLACE study, which were reported Sept. 7 at the annual meeting of the European Respiratory Society.

Results of REPLACE presented at the CHEST meeting show a benefit across most patient subgroups, including PAH subtype and whether patients came from monotherapy or combination treatment to riociguat. Some groups did not appear to respond quite as well to switching, including elderly patients, patients with a 6-minute walk distance (6MWD) of less than 320 meters at baseline, and patients switching from tadalafil as opposed to sildenafil. However, these findings were not statistically significant and may have been chance findings, according to Dr. Hoeper.

These results of REPLACE suggest the efficacy of riociguat “across the board” for intermediate-risk PAH patients with inadequate response to standard therapy, said Vijay Balasubramanian, MD, FCCP, clinical professor of medicine at the University of California San Francisco, Fresno.

Based on REPLACE results, switching from a PDE5 inhibitor to riociguat is now a “strong potential option” beyond adding a third drug such as selexipag or an inhaled prostacyclin to usual treatment with a PDE5 inhibitor plus an endothelin receptor antagonist, Dr. Balasubramanian said in an interview.

“We now have an evidence-based option where you can stay on a two-drug regimen and see whether the switch would work just as well,” said Dr. Balasubramanian, vice chair of the Pulmonary Vascular Disease Steering Committee for the American College of Chest Physicians.

REPLACE is a randomized phase 4 study including 226 patients with PAH considered to be at intermediate risk according to World Health Organization functional class III or 6MWD of 165-440 meters. The composite primary endpoint was defined as no clinical worsening (death, disease progression, or hospitalization for worsening PAH) plus clinical improvement on at least two measures including an improvement in 6MWD, achieving WHO functional class I/II, or a decrease in N-terminal pro-brain natriuretic peptide (NT-proBNP).

The primary endpoint of REPLACE was met, showing that 45 patients (41%) who switched to riociguat had clinical improvement without clinical worsening versus 22 patient (20%) who stayed on the PDE5 inhibitor (odds ratio, 2.78; 95% confidence interval, 1.53-5.06; P = .0007), Dr. Hoeper reported.

The benefit appeared consistent across PAH subgroups, according to Dr. Hoeper. In patients with idiopathic, heritable, or drug- and toxin-induced PAH, the primary endpoint favored riociguat over PDE5 inhibitor, at 45% and 23%, respectively. Similarly, a higher proportion of patients with PAH associated with congenital heart disease or portal hypertension achieved the primary endpoint (46% vs. 8%), as did patients with PAH associated with connective tissue disease (25% vs. 16%).

Adverse events were seen in 71% of riociguat-treated patients and 66% of PDE5 inhibitor–treated patients, according to Dr. Hoeper, who said severe adverse events were more frequent with PDE5-inhibitor treatment, at 17% versus 7% for riociguat. There were three clinical worsening events in the PDE5 inhibitor group leading to death, while a fourth patient died in safety follow-up, according to the reported results, whereas there were no deaths reported with riociguat.

The REPLACE study was cofunded by Bayer AG and Merck Sharpe & Dohme, a subsidiary of Merck & Co. Dr. Hoeper reported receiving fees for consultations or lectures from Acceleron, Actelion, Bayer AG, Janssen, MSD, and Pfizer.

SOURCE: Hoeper MM. CHEST 2020, Abstract A2156-A2159.

In patients with intermediate-risk pulmonary arterial hypertension (PAH) who are not at treatment goal on standard therapy, switching to riociguat is a promising strategy across a broad range of patient subgroups, an investigator said at the annual meeting of the American College of Chest Physicians, held virtually this year.

Patients switching to riociguat in the REPLACE study more frequently met the primary efficacy endpoint, compared with patients who remained on a phosphodiesterase-5 (PDE5) inhibitor, said Marius M. Hoeper, MD, of the Clinic for Respiratory Medicine at Hannover (Germany) Medical School.

That clinical benefit of switching to riociguat, a soluble guanylate cyclase (sGC) stimulator, was relatively consistent across patient subgroups including age, sex, PAH subtype, according to Dr. Hoeper.

“At the end of the day, we believe that switching from a PDE5 inhibitor to riociguat can benefit patients with PAH at intermediate risk and may serve as a new strategic option for treatment escalation,” he said in a live virtual presentation of the study results.

About 40% of patients switching to riociguat met the primary endpoint of clinical improvement in absence of clinical worsening versus just 20% of patients who stayed on a PDE5 inhibitor, according to top-line results of the phase 4 REPLACE study, which were reported Sept. 7 at the annual meeting of the European Respiratory Society.

Results of REPLACE presented at the CHEST meeting show a benefit across most patient subgroups, including PAH subtype and whether patients came from monotherapy or combination treatment to riociguat. Some groups did not appear to respond quite as well to switching, including elderly patients, patients with a 6-minute walk distance (6MWD) of less than 320 meters at baseline, and patients switching from tadalafil as opposed to sildenafil. However, these findings were not statistically significant and may have been chance findings, according to Dr. Hoeper.

These results of REPLACE suggest the efficacy of riociguat “across the board” for intermediate-risk PAH patients with inadequate response to standard therapy, said Vijay Balasubramanian, MD, FCCP, clinical professor of medicine at the University of California San Francisco, Fresno.

Based on REPLACE results, switching from a PDE5 inhibitor to riociguat is now a “strong potential option” beyond adding a third drug such as selexipag or an inhaled prostacyclin to usual treatment with a PDE5 inhibitor plus an endothelin receptor antagonist, Dr. Balasubramanian said in an interview.

“We now have an evidence-based option where you can stay on a two-drug regimen and see whether the switch would work just as well,” said Dr. Balasubramanian, vice chair of the Pulmonary Vascular Disease Steering Committee for the American College of Chest Physicians.

REPLACE is a randomized phase 4 study including 226 patients with PAH considered to be at intermediate risk according to World Health Organization functional class III or 6MWD of 165-440 meters. The composite primary endpoint was defined as no clinical worsening (death, disease progression, or hospitalization for worsening PAH) plus clinical improvement on at least two measures including an improvement in 6MWD, achieving WHO functional class I/II, or a decrease in N-terminal pro-brain natriuretic peptide (NT-proBNP).

The primary endpoint of REPLACE was met, showing that 45 patients (41%) who switched to riociguat had clinical improvement without clinical worsening versus 22 patient (20%) who stayed on the PDE5 inhibitor (odds ratio, 2.78; 95% confidence interval, 1.53-5.06; P = .0007), Dr. Hoeper reported.

The benefit appeared consistent across PAH subgroups, according to Dr. Hoeper. In patients with idiopathic, heritable, or drug- and toxin-induced PAH, the primary endpoint favored riociguat over PDE5 inhibitor, at 45% and 23%, respectively. Similarly, a higher proportion of patients with PAH associated with congenital heart disease or portal hypertension achieved the primary endpoint (46% vs. 8%), as did patients with PAH associated with connective tissue disease (25% vs. 16%).

Adverse events were seen in 71% of riociguat-treated patients and 66% of PDE5 inhibitor–treated patients, according to Dr. Hoeper, who said severe adverse events were more frequent with PDE5-inhibitor treatment, at 17% versus 7% for riociguat. There were three clinical worsening events in the PDE5 inhibitor group leading to death, while a fourth patient died in safety follow-up, according to the reported results, whereas there were no deaths reported with riociguat.

The REPLACE study was cofunded by Bayer AG and Merck Sharpe & Dohme, a subsidiary of Merck & Co. Dr. Hoeper reported receiving fees for consultations or lectures from Acceleron, Actelion, Bayer AG, Janssen, MSD, and Pfizer.

SOURCE: Hoeper MM. CHEST 2020, Abstract A2156-A2159.

In patients with intermediate-risk pulmonary arterial hypertension (PAH) who are not at treatment goal on standard therapy, switching to riociguat is a promising strategy across a broad range of patient subgroups, an investigator said at the annual meeting of the American College of Chest Physicians, held virtually this year.

Patients switching to riociguat in the REPLACE study more frequently met the primary efficacy endpoint, compared with patients who remained on a phosphodiesterase-5 (PDE5) inhibitor, said Marius M. Hoeper, MD, of the Clinic for Respiratory Medicine at Hannover (Germany) Medical School.

That clinical benefit of switching to riociguat, a soluble guanylate cyclase (sGC) stimulator, was relatively consistent across patient subgroups including age, sex, PAH subtype, according to Dr. Hoeper.

“At the end of the day, we believe that switching from a PDE5 inhibitor to riociguat can benefit patients with PAH at intermediate risk and may serve as a new strategic option for treatment escalation,” he said in a live virtual presentation of the study results.

About 40% of patients switching to riociguat met the primary endpoint of clinical improvement in absence of clinical worsening versus just 20% of patients who stayed on a PDE5 inhibitor, according to top-line results of the phase 4 REPLACE study, which were reported Sept. 7 at the annual meeting of the European Respiratory Society.

Results of REPLACE presented at the CHEST meeting show a benefit across most patient subgroups, including PAH subtype and whether patients came from monotherapy or combination treatment to riociguat. Some groups did not appear to respond quite as well to switching, including elderly patients, patients with a 6-minute walk distance (6MWD) of less than 320 meters at baseline, and patients switching from tadalafil as opposed to sildenafil. However, these findings were not statistically significant and may have been chance findings, according to Dr. Hoeper.

These results of REPLACE suggest the efficacy of riociguat “across the board” for intermediate-risk PAH patients with inadequate response to standard therapy, said Vijay Balasubramanian, MD, FCCP, clinical professor of medicine at the University of California San Francisco, Fresno.

Based on REPLACE results, switching from a PDE5 inhibitor to riociguat is now a “strong potential option” beyond adding a third drug such as selexipag or an inhaled prostacyclin to usual treatment with a PDE5 inhibitor plus an endothelin receptor antagonist, Dr. Balasubramanian said in an interview.

“We now have an evidence-based option where you can stay on a two-drug regimen and see whether the switch would work just as well,” said Dr. Balasubramanian, vice chair of the Pulmonary Vascular Disease Steering Committee for the American College of Chest Physicians.

REPLACE is a randomized phase 4 study including 226 patients with PAH considered to be at intermediate risk according to World Health Organization functional class III or 6MWD of 165-440 meters. The composite primary endpoint was defined as no clinical worsening (death, disease progression, or hospitalization for worsening PAH) plus clinical improvement on at least two measures including an improvement in 6MWD, achieving WHO functional class I/II, or a decrease in N-terminal pro-brain natriuretic peptide (NT-proBNP).

The primary endpoint of REPLACE was met, showing that 45 patients (41%) who switched to riociguat had clinical improvement without clinical worsening versus 22 patient (20%) who stayed on the PDE5 inhibitor (odds ratio, 2.78; 95% confidence interval, 1.53-5.06; P = .0007), Dr. Hoeper reported.

The benefit appeared consistent across PAH subgroups, according to Dr. Hoeper. In patients with idiopathic, heritable, or drug- and toxin-induced PAH, the primary endpoint favored riociguat over PDE5 inhibitor, at 45% and 23%, respectively. Similarly, a higher proportion of patients with PAH associated with congenital heart disease or portal hypertension achieved the primary endpoint (46% vs. 8%), as did patients with PAH associated with connective tissue disease (25% vs. 16%).

Adverse events were seen in 71% of riociguat-treated patients and 66% of PDE5 inhibitor–treated patients, according to Dr. Hoeper, who said severe adverse events were more frequent with PDE5-inhibitor treatment, at 17% versus 7% for riociguat. There were three clinical worsening events in the PDE5 inhibitor group leading to death, while a fourth patient died in safety follow-up, according to the reported results, whereas there were no deaths reported with riociguat.

The REPLACE study was cofunded by Bayer AG and Merck Sharpe & Dohme, a subsidiary of Merck & Co. Dr. Hoeper reported receiving fees for consultations or lectures from Acceleron, Actelion, Bayer AG, Janssen, MSD, and Pfizer.

SOURCE: Hoeper MM. CHEST 2020, Abstract A2156-A2159.

Selexipag (Uptravi) does not change the level of daily activity of patients with pulmonary arterial hypertension (PAH), results from the phase 4 TRACE trial suggest.

“We had no preconceived idea if this drug would improve exercise capacity,” said Luke Howard, MD, of Imperial College Healthcare NHS Trust in London. It was clear, however, that 6-minute walk tests conducted a few times a year “don’t paint a picture of what daily life is like for patients on selexipag.”

The oral prostacyclin IP receptor agonist is prescribed to slow the progression of PAH and reduce hospital admissions, but there are no studies that show whether it improves quality of life.

Dr. Howard and his team turned to wearable technology to “capture a snapshot of everyday life,” he explained during his presentation at the annual meeting of the American College of Chest Physicians (CHEST 2020), held virtually this year.

The primary concern of the investigators was to get TRACE participants – all with PAH – to wear a wrist device; they did not encourage patients to become more active. “We wanted a true picture of the impact of the drug itself,” he noted.

After 24 months of daily tracking, “there was no benefit to increased daily activity for patients taking this drug,” Dr. Howard said in an interview. “That was a bit deflating.”

The daily activity of TRACE participants was “slightly more elevated” in the selexipag group than in the placebo group. “We saw some numerical drops in activity in the placebo group, and a trend that might make a difference over a longer, bigger study, but not in a statically significant way,” he reported.

In the randomized, blinded trial – the first to track the activity of PAH patients – 53 participants received selexipag and 55 received placebo. All 108 wore a wrist accelerometer (GT9X Link) that counted the number of steps taken each day, providing an indication of daily activity.

Device compliance – the mean number of days in which the device was worn for at least 7 hours during a 14-day predrug period – was similar in the selexipag and placebo groups (13.2 vs 13.0 days).

“We wanted to make sure we had people who were stable and weren’t enrolled in a rehabilitation program; we didn’t want any competing influences,” Dr. Howard explained. All in all, the participants were in pretty good shape. “There was a low risk of a bad outcome.”

The primary endpoint was change in activity from baseline to week 24. The secondary endpoints were PAH-SYMPACT health quality-of-life tests and 6-minute walk distance.
 

Similar activity levels in both groups

As expected in a population in which the majority of patients meet the criteria for WHO functional class II PAH, all participants had low PAH-SYMPACT domain scores throughout the trial.

All adverse events were “consistent with the known profile” of selexipag, and there were no deaths, Dr. Howard reported.

“We did not show any significant benefit to taking the drug,” he said, but the drug is marketed for the prevention of disease progression, and this finding “doesn’t change that.”
 

Pulmonary rehabilitation

“Pulmonary rehabilitation is one of the most vital management issues with chronic lung disease,” Riddhi Upadhyay, MD, of Carle Foundation Hospital in Urbana, Ill., said during her CHEST 2020 presentation on improving PAH rehabilitation referral rates.

“We know it improves exercise capacity, lung function, and decreases total hospital stays and recurrent hospital admission,” she explained. And studies have shown that PAH rehabilitation “also reduces frailty and improves quality of life.”

In their study, Dr. Upadhyay and colleagues showed that when pulmonary rehabilitation is added to the discharge order set, referrals increase by 60%.

They attribute their success to “recognizing the benefits of pulmonary rehab and understanding where interventions are required.”

An encouraging takeaway from the TRACE data is that it established that daily activity can be tracked in this patient population. “We think we might need to encourage these patients to get active, maybe combine the drug with a formal rehabilitation program; that might increase motivation,” Dr. Howard said.

“People don’t necessarily do more just because they can,” he noted.

Dr. Howard has received consulting fees from Actelion.
 

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

Selexipag (Uptravi) does not change the level of daily activity of patients with pulmonary arterial hypertension (PAH), results from the phase 4 TRACE trial suggest.

“We had no preconceived idea if this drug would improve exercise capacity,” said Luke Howard, MD, of Imperial College Healthcare NHS Trust in London. It was clear, however, that 6-minute walk tests conducted a few times a year “don’t paint a picture of what daily life is like for patients on selexipag.”

The oral prostacyclin IP receptor agonist is prescribed to slow the progression of PAH and reduce hospital admissions, but there are no studies that show whether it improves quality of life.

Dr. Howard and his team turned to wearable technology to “capture a snapshot of everyday life,” he explained during his presentation at the annual meeting of the American College of Chest Physicians (CHEST 2020), held virtually this year.

The primary concern of the investigators was to get TRACE participants – all with PAH – to wear a wrist device; they did not encourage patients to become more active. “We wanted a true picture of the impact of the drug itself,” he noted.

After 24 months of daily tracking, “there was no benefit to increased daily activity for patients taking this drug,” Dr. Howard said in an interview. “That was a bit deflating.”

The daily activity of TRACE participants was “slightly more elevated” in the selexipag group than in the placebo group. “We saw some numerical drops in activity in the placebo group, and a trend that might make a difference over a longer, bigger study, but not in a statically significant way,” he reported.

In the randomized, blinded trial – the first to track the activity of PAH patients – 53 participants received selexipag and 55 received placebo. All 108 wore a wrist accelerometer (GT9X Link) that counted the number of steps taken each day, providing an indication of daily activity.

Device compliance – the mean number of days in which the device was worn for at least 7 hours during a 14-day predrug period – was similar in the selexipag and placebo groups (13.2 vs 13.0 days).

“We wanted to make sure we had people who were stable and weren’t enrolled in a rehabilitation program; we didn’t want any competing influences,” Dr. Howard explained. All in all, the participants were in pretty good shape. “There was a low risk of a bad outcome.”

The primary endpoint was change in activity from baseline to week 24. The secondary endpoints were PAH-SYMPACT health quality-of-life tests and 6-minute walk distance.
 

Similar activity levels in both groups

As expected in a population in which the majority of patients meet the criteria for WHO functional class II PAH, all participants had low PAH-SYMPACT domain scores throughout the trial.

All adverse events were “consistent with the known profile” of selexipag, and there were no deaths, Dr. Howard reported.

“We did not show any significant benefit to taking the drug,” he said, but the drug is marketed for the prevention of disease progression, and this finding “doesn’t change that.”
 

Pulmonary rehabilitation

“Pulmonary rehabilitation is one of the most vital management issues with chronic lung disease,” Riddhi Upadhyay, MD, of Carle Foundation Hospital in Urbana, Ill., said during her CHEST 2020 presentation on improving PAH rehabilitation referral rates.

“We know it improves exercise capacity, lung function, and decreases total hospital stays and recurrent hospital admission,” she explained. And studies have shown that PAH rehabilitation “also reduces frailty and improves quality of life.”

In their study, Dr. Upadhyay and colleagues showed that when pulmonary rehabilitation is added to the discharge order set, referrals increase by 60%.

They attribute their success to “recognizing the benefits of pulmonary rehab and understanding where interventions are required.”

An encouraging takeaway from the TRACE data is that it established that daily activity can be tracked in this patient population. “We think we might need to encourage these patients to get active, maybe combine the drug with a formal rehabilitation program; that might increase motivation,” Dr. Howard said.

“People don’t necessarily do more just because they can,” he noted.

Dr. Howard has received consulting fees from Actelion.
 

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

Selexipag (Uptravi) does not change the level of daily activity of patients with pulmonary arterial hypertension (PAH), results from the phase 4 TRACE trial suggest.

“We had no preconceived idea if this drug would improve exercise capacity,” said Luke Howard, MD, of Imperial College Healthcare NHS Trust in London. It was clear, however, that 6-minute walk tests conducted a few times a year “don’t paint a picture of what daily life is like for patients on selexipag.”

The oral prostacyclin IP receptor agonist is prescribed to slow the progression of PAH and reduce hospital admissions, but there are no studies that show whether it improves quality of life.

Dr. Howard and his team turned to wearable technology to “capture a snapshot of everyday life,” he explained during his presentation at the annual meeting of the American College of Chest Physicians (CHEST 2020), held virtually this year.

The primary concern of the investigators was to get TRACE participants – all with PAH – to wear a wrist device; they did not encourage patients to become more active. “We wanted a true picture of the impact of the drug itself,” he noted.

After 24 months of daily tracking, “there was no benefit to increased daily activity for patients taking this drug,” Dr. Howard said in an interview. “That was a bit deflating.”

The daily activity of TRACE participants was “slightly more elevated” in the selexipag group than in the placebo group. “We saw some numerical drops in activity in the placebo group, and a trend that might make a difference over a longer, bigger study, but not in a statically significant way,” he reported.

In the randomized, blinded trial – the first to track the activity of PAH patients – 53 participants received selexipag and 55 received placebo. All 108 wore a wrist accelerometer (GT9X Link) that counted the number of steps taken each day, providing an indication of daily activity.

Device compliance – the mean number of days in which the device was worn for at least 7 hours during a 14-day predrug period – was similar in the selexipag and placebo groups (13.2 vs 13.0 days).

“We wanted to make sure we had people who were stable and weren’t enrolled in a rehabilitation program; we didn’t want any competing influences,” Dr. Howard explained. All in all, the participants were in pretty good shape. “There was a low risk of a bad outcome.”

The primary endpoint was change in activity from baseline to week 24. The secondary endpoints were PAH-SYMPACT health quality-of-life tests and 6-minute walk distance.
 

Similar activity levels in both groups

As expected in a population in which the majority of patients meet the criteria for WHO functional class II PAH, all participants had low PAH-SYMPACT domain scores throughout the trial.

All adverse events were “consistent with the known profile” of selexipag, and there were no deaths, Dr. Howard reported.

“We did not show any significant benefit to taking the drug,” he said, but the drug is marketed for the prevention of disease progression, and this finding “doesn’t change that.”
 

Pulmonary rehabilitation

“Pulmonary rehabilitation is one of the most vital management issues with chronic lung disease,” Riddhi Upadhyay, MD, of Carle Foundation Hospital in Urbana, Ill., said during her CHEST 2020 presentation on improving PAH rehabilitation referral rates.

“We know it improves exercise capacity, lung function, and decreases total hospital stays and recurrent hospital admission,” she explained. And studies have shown that PAH rehabilitation “also reduces frailty and improves quality of life.”

In their study, Dr. Upadhyay and colleagues showed that when pulmonary rehabilitation is added to the discharge order set, referrals increase by 60%.

They attribute their success to “recognizing the benefits of pulmonary rehab and understanding where interventions are required.”

An encouraging takeaway from the TRACE data is that it established that daily activity can be tracked in this patient population. “We think we might need to encourage these patients to get active, maybe combine the drug with a formal rehabilitation program; that might increase motivation,” Dr. Howard said.

“People don’t necessarily do more just because they can,” he noted.

Dr. Howard has received consulting fees from Actelion.
 

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

It’s an electronic cigarette maker’s dream, but a public health nightmare: The confluence of social isolation and anxiety resulting from the COVID-19 pandemic has the potential to make recent progress against e-cigarette use among teens go up in smoke.

“Stress and worsening mental health issues are well-known predisposing factors for smoking, both in quantity and frequency and in relapse,” said Mary Cataletto, MD, FCCP, clinical professor of pediatrics at New York University Winthrop Hospital, Mineola, during a webinar on e-cigarettes and vaping with asthma in the time of COVID-19, hosted by the Allergy & Asthma Network.

Prior to the pandemic, public health experts appeared to be making inroads into curbing e-cigarette use, according to results of the 2020 National Youth Tobacco Survey, a cross-sectional school-based survey of students from grades 6 to 12.

“In 2020, approximately 1 in 5 high school stu­dents and 1 in 20 middle school students currently used e-cigarettes. By comparison, in 2019, 27.5% of high school students (4.11 million) and 10.5% of middle school students (1.24 million) reported current e-cigarette use,” wrote Brian A. King, PhD, MPH, and colleagues, in an article reporting those results.

“We definitely believe that there was a real decline that occurred up until March. Those data from the National Youth Tobacco Survey were collected prior to youth leaving school settings and prior to the implementation of social distancing and other measures,” said Dr. King, deputy director for research translation in the Office on Smoking and Health within the National Center for Chronic Disease Prevention and Health Promotion at the Centers for Disease Control and Prevention.

“That said, the jury’s still out on what’s going to happen with youth use during the coming year, particularly during the COVID-19 pandemic” he said in an interview.
 

Flavor of the moment

Even though the data through March 2020 showed a distinct decline in e-cigarette use, Dr. King and colleagues found that 3.6 million U.S. adolescents still currently used e-cigarettes in 2020; among current users, more than 80% reported using flavored e-cigarettes.

Dr. Cataletto said in an interview that the 2020 National Youth Tobacco Survey continues to report widespread use of flavored e-cigarettes among young smokers despite Food and Drug Administration admonitions to manufacturers and retailers to remove unauthorized e-cigarettes from the market.

On Jan. 2, 2020, the FDA reported a finalized enforcement policy directed against “unauthorized flavored cartridge-based e-cigarettes that appeal to children, including fruit and mint.”

But as Dr. King and other investigators also mentioned in a separate analysis of e-cigarette unit sales, that enforcement policy applies only to prefilled cartridge e-cigarette products, such as those made by JUUL, and that while sales of mint- or fruit-flavored products of this type declined from September 2014 to May 2020, there was an increase in the sale of disposable e-cigarettes with flavors other than menthol or tobacco.

Dr. Cataletto pointed out that this vaping trend has coincided with the COVID-19 pandemic, noting that, on March 13, 2020, just 2 days after the World Health Organization declared that spread of COVID-19 was officially a pandemic, 16 states closed schools, leaving millions of middle school– and high school–age children at loose ends. She said: “This raised a number of concerns. Would students who used e-cigarettes be at increased risk of COVID-19? Would e-cigarette use increase again due to the social isolation and anxiety as predicted for tobacco smokers? How would access and availability impact e-cigarette use?

“It’s possible that use may go down, because youth may have less access to their typical social sources or other manners in which they obtain the product.” Dr. King said. “Alternatively, youth may have more disposable time on their hands and may be open to other sources of access to these products, and so use could increase.”

There is evidence to suggest that the latter scenario may be true, according to investigators who surveyed more than 1,000 Canadian adolescents about alcohol use, binge drinking, cannabis use, and vaping in the 3 weeks directly before and after social distancing measures took effect.

The investigators found that the frequency of both alcohol and cannabis use increased during social isolation, and that, although about half of respondents reported solitary substance use, 32% reported using substances with peers via technology, and 24% reported using substances face to face, despite social distancing mandates, reported Tara M. Dumas, PhD, from Huron University College, London, Ont.

“These authors suggest that teens who feared loss of friendships during quarantine might be more willing to engage in risky behaviors such as face to face substance use to maintain social status, while solitary substance use was related to both COVID19 fears and depressive symptomatology,” Dr. Cataletto said.
 

E-cigarettes and COVID-19

A recent survey of 4,351 adolescents and young adults in the United States showed that a COVID-19 diagnosis was five times more likely among those who had ever used e-cigarettes, seven times more likely among conventional cigarette and e-cigarette uses, and nearly seven times more likely among those who had used both within the past 30 days .

Perhaps not surprisingly, adolescents and young adults with asthma who also vape may be at especially high risk for COVID-19, but the exact effect may be hard to pin down with current levels of evidence.

“Prior to the pandemic we did see both new-onset asthma and asthma exacerbations in teens who reported either vaping or dual use with tobacco products,” Dr. Cataletto said. “However, numbers were small, were confounded by the bias of subspecialty practice, and the onset of the pandemic, which affected not only face-to-face visits but the opportunity to perform pulmonary function testing for a number of months.”

Dr. King noted: “There is an emerging body of science that does indicate that there could be some respiratory risks related to e-cigarette use, particularly among certain populations. ... That said, there’s no conclusive link between e-cigarette use and specific disease outcomes, which typically requires a robust body of different science conducted in multiple settings.”

He said that e-cigarette vapors contain ultrafine particles and heavy metals that can be inhaled deeply into the lungs, both of which have previously been associated with respiratory risk, including complications from asthma.
 

An ounce of prevention

“When it comes to cessation, we do know that about 50% of youth who are using tobacco products including e-cigarettes, want to quit, and about the same proportion make an effort to quit, so there’s certainly a will there, but we don’t clearly have an evidence-based way,” Dr. King said.

Combinations of behavioral interventions including face-to-face consultations and digital or telephone support can be helpful, Dr. Cataletto said, but both she and Dr. King agree that prevention is the most effective method of reducing e-cigarette use among teens and young adults, including peer support and education efforts.

Asked how she gets her patients to report honestly about their habits, Dr. Cataletto acknowledged that “this is a challenge for many kids. Some are unaware that many of the commercially available e-cigarette products contain nicotine and they are not ‘just vaping flavoring.’ Ongoing education is important, and it is happening in schools, in pediatrician’s offices, at home and in the community.”

Dr. Cataletto and Dr. King reported no relevant conflicts of interest. Dr. Cataletto serves on the editorial advisory board for Chest Physician.

It’s an electronic cigarette maker’s dream, but a public health nightmare: The confluence of social isolation and anxiety resulting from the COVID-19 pandemic has the potential to make recent progress against e-cigarette use among teens go up in smoke.

“Stress and worsening mental health issues are well-known predisposing factors for smoking, both in quantity and frequency and in relapse,” said Mary Cataletto, MD, FCCP, clinical professor of pediatrics at New York University Winthrop Hospital, Mineola, during a webinar on e-cigarettes and vaping with asthma in the time of COVID-19, hosted by the Allergy & Asthma Network.

Prior to the pandemic, public health experts appeared to be making inroads into curbing e-cigarette use, according to results of the 2020 National Youth Tobacco Survey, a cross-sectional school-based survey of students from grades 6 to 12.

“In 2020, approximately 1 in 5 high school stu­dents and 1 in 20 middle school students currently used e-cigarettes. By comparison, in 2019, 27.5% of high school students (4.11 million) and 10.5% of middle school students (1.24 million) reported current e-cigarette use,” wrote Brian A. King, PhD, MPH, and colleagues, in an article reporting those results.

“We definitely believe that there was a real decline that occurred up until March. Those data from the National Youth Tobacco Survey were collected prior to youth leaving school settings and prior to the implementation of social distancing and other measures,” said Dr. King, deputy director for research translation in the Office on Smoking and Health within the National Center for Chronic Disease Prevention and Health Promotion at the Centers for Disease Control and Prevention.

“That said, the jury’s still out on what’s going to happen with youth use during the coming year, particularly during the COVID-19 pandemic” he said in an interview.
 

Flavor of the moment

Even though the data through March 2020 showed a distinct decline in e-cigarette use, Dr. King and colleagues found that 3.6 million U.S. adolescents still currently used e-cigarettes in 2020; among current users, more than 80% reported using flavored e-cigarettes.

Dr. Cataletto said in an interview that the 2020 National Youth Tobacco Survey continues to report widespread use of flavored e-cigarettes among young smokers despite Food and Drug Administration admonitions to manufacturers and retailers to remove unauthorized e-cigarettes from the market.

On Jan. 2, 2020, the FDA reported a finalized enforcement policy directed against “unauthorized flavored cartridge-based e-cigarettes that appeal to children, including fruit and mint.”

But as Dr. King and other investigators also mentioned in a separate analysis of e-cigarette unit sales, that enforcement policy applies only to prefilled cartridge e-cigarette products, such as those made by JUUL, and that while sales of mint- or fruit-flavored products of this type declined from September 2014 to May 2020, there was an increase in the sale of disposable e-cigarettes with flavors other than menthol or tobacco.

Dr. Cataletto pointed out that this vaping trend has coincided with the COVID-19 pandemic, noting that, on March 13, 2020, just 2 days after the World Health Organization declared that spread of COVID-19 was officially a pandemic, 16 states closed schools, leaving millions of middle school– and high school–age children at loose ends. She said: “This raised a number of concerns. Would students who used e-cigarettes be at increased risk of COVID-19? Would e-cigarette use increase again due to the social isolation and anxiety as predicted for tobacco smokers? How would access and availability impact e-cigarette use?

“It’s possible that use may go down, because youth may have less access to their typical social sources or other manners in which they obtain the product.” Dr. King said. “Alternatively, youth may have more disposable time on their hands and may be open to other sources of access to these products, and so use could increase.”

There is evidence to suggest that the latter scenario may be true, according to investigators who surveyed more than 1,000 Canadian adolescents about alcohol use, binge drinking, cannabis use, and vaping in the 3 weeks directly before and after social distancing measures took effect.

The investigators found that the frequency of both alcohol and cannabis use increased during social isolation, and that, although about half of respondents reported solitary substance use, 32% reported using substances with peers via technology, and 24% reported using substances face to face, despite social distancing mandates, reported Tara M. Dumas, PhD, from Huron University College, London, Ont.

“These authors suggest that teens who feared loss of friendships during quarantine might be more willing to engage in risky behaviors such as face to face substance use to maintain social status, while solitary substance use was related to both COVID19 fears and depressive symptomatology,” Dr. Cataletto said.
 

E-cigarettes and COVID-19

A recent survey of 4,351 adolescents and young adults in the United States showed that a COVID-19 diagnosis was five times more likely among those who had ever used e-cigarettes, seven times more likely among conventional cigarette and e-cigarette uses, and nearly seven times more likely among those who had used both within the past 30 days .

Perhaps not surprisingly, adolescents and young adults with asthma who also vape may be at especially high risk for COVID-19, but the exact effect may be hard to pin down with current levels of evidence.

“Prior to the pandemic we did see both new-onset asthma and asthma exacerbations in teens who reported either vaping or dual use with tobacco products,” Dr. Cataletto said. “However, numbers were small, were confounded by the bias of subspecialty practice, and the onset of the pandemic, which affected not only face-to-face visits but the opportunity to perform pulmonary function testing for a number of months.”

Dr. King noted: “There is an emerging body of science that does indicate that there could be some respiratory risks related to e-cigarette use, particularly among certain populations. ... That said, there’s no conclusive link between e-cigarette use and specific disease outcomes, which typically requires a robust body of different science conducted in multiple settings.”

He said that e-cigarette vapors contain ultrafine particles and heavy metals that can be inhaled deeply into the lungs, both of which have previously been associated with respiratory risk, including complications from asthma.
 

An ounce of prevention

“When it comes to cessation, we do know that about 50% of youth who are using tobacco products including e-cigarettes, want to quit, and about the same proportion make an effort to quit, so there’s certainly a will there, but we don’t clearly have an evidence-based way,” Dr. King said.

Combinations of behavioral interventions including face-to-face consultations and digital or telephone support can be helpful, Dr. Cataletto said, but both she and Dr. King agree that prevention is the most effective method of reducing e-cigarette use among teens and young adults, including peer support and education efforts.

Asked how she gets her patients to report honestly about their habits, Dr. Cataletto acknowledged that “this is a challenge for many kids. Some are unaware that many of the commercially available e-cigarette products contain nicotine and they are not ‘just vaping flavoring.’ Ongoing education is important, and it is happening in schools, in pediatrician’s offices, at home and in the community.”

Dr. Cataletto and Dr. King reported no relevant conflicts of interest. Dr. Cataletto serves on the editorial advisory board for Chest Physician.

It’s an electronic cigarette maker’s dream, but a public health nightmare: The confluence of social isolation and anxiety resulting from the COVID-19 pandemic has the potential to make recent progress against e-cigarette use among teens go up in smoke.

“Stress and worsening mental health issues are well-known predisposing factors for smoking, both in quantity and frequency and in relapse,” said Mary Cataletto, MD, FCCP, clinical professor of pediatrics at New York University Winthrop Hospital, Mineola, during a webinar on e-cigarettes and vaping with asthma in the time of COVID-19, hosted by the Allergy & Asthma Network.

Prior to the pandemic, public health experts appeared to be making inroads into curbing e-cigarette use, according to results of the 2020 National Youth Tobacco Survey, a cross-sectional school-based survey of students from grades 6 to 12.

“In 2020, approximately 1 in 5 high school stu­dents and 1 in 20 middle school students currently used e-cigarettes. By comparison, in 2019, 27.5% of high school students (4.11 million) and 10.5% of middle school students (1.24 million) reported current e-cigarette use,” wrote Brian A. King, PhD, MPH, and colleagues, in an article reporting those results.

“We definitely believe that there was a real decline that occurred up until March. Those data from the National Youth Tobacco Survey were collected prior to youth leaving school settings and prior to the implementation of social distancing and other measures,” said Dr. King, deputy director for research translation in the Office on Smoking and Health within the National Center for Chronic Disease Prevention and Health Promotion at the Centers for Disease Control and Prevention.

“That said, the jury’s still out on what’s going to happen with youth use during the coming year, particularly during the COVID-19 pandemic” he said in an interview.
 

Flavor of the moment

Even though the data through March 2020 showed a distinct decline in e-cigarette use, Dr. King and colleagues found that 3.6 million U.S. adolescents still currently used e-cigarettes in 2020; among current users, more than 80% reported using flavored e-cigarettes.

Dr. Cataletto said in an interview that the 2020 National Youth Tobacco Survey continues to report widespread use of flavored e-cigarettes among young smokers despite Food and Drug Administration admonitions to manufacturers and retailers to remove unauthorized e-cigarettes from the market.

On Jan. 2, 2020, the FDA reported a finalized enforcement policy directed against “unauthorized flavored cartridge-based e-cigarettes that appeal to children, including fruit and mint.”

But as Dr. King and other investigators also mentioned in a separate analysis of e-cigarette unit sales, that enforcement policy applies only to prefilled cartridge e-cigarette products, such as those made by JUUL, and that while sales of mint- or fruit-flavored products of this type declined from September 2014 to May 2020, there was an increase in the sale of disposable e-cigarettes with flavors other than menthol or tobacco.

Dr. Cataletto pointed out that this vaping trend has coincided with the COVID-19 pandemic, noting that, on March 13, 2020, just 2 days after the World Health Organization declared that spread of COVID-19 was officially a pandemic, 16 states closed schools, leaving millions of middle school– and high school–age children at loose ends. She said: “This raised a number of concerns. Would students who used e-cigarettes be at increased risk of COVID-19? Would e-cigarette use increase again due to the social isolation and anxiety as predicted for tobacco smokers? How would access and availability impact e-cigarette use?

“It’s possible that use may go down, because youth may have less access to their typical social sources or other manners in which they obtain the product.” Dr. King said. “Alternatively, youth may have more disposable time on their hands and may be open to other sources of access to these products, and so use could increase.”

There is evidence to suggest that the latter scenario may be true, according to investigators who surveyed more than 1,000 Canadian adolescents about alcohol use, binge drinking, cannabis use, and vaping in the 3 weeks directly before and after social distancing measures took effect.

The investigators found that the frequency of both alcohol and cannabis use increased during social isolation, and that, although about half of respondents reported solitary substance use, 32% reported using substances with peers via technology, and 24% reported using substances face to face, despite social distancing mandates, reported Tara M. Dumas, PhD, from Huron University College, London, Ont.

“These authors suggest that teens who feared loss of friendships during quarantine might be more willing to engage in risky behaviors such as face to face substance use to maintain social status, while solitary substance use was related to both COVID19 fears and depressive symptomatology,” Dr. Cataletto said.
 

E-cigarettes and COVID-19

A recent survey of 4,351 adolescents and young adults in the United States showed that a COVID-19 diagnosis was five times more likely among those who had ever used e-cigarettes, seven times more likely among conventional cigarette and e-cigarette uses, and nearly seven times more likely among those who had used both within the past 30 days .

Perhaps not surprisingly, adolescents and young adults with asthma who also vape may be at especially high risk for COVID-19, but the exact effect may be hard to pin down with current levels of evidence.

“Prior to the pandemic we did see both new-onset asthma and asthma exacerbations in teens who reported either vaping or dual use with tobacco products,” Dr. Cataletto said. “However, numbers were small, were confounded by the bias of subspecialty practice, and the onset of the pandemic, which affected not only face-to-face visits but the opportunity to perform pulmonary function testing for a number of months.”

Dr. King noted: “There is an emerging body of science that does indicate that there could be some respiratory risks related to e-cigarette use, particularly among certain populations. ... That said, there’s no conclusive link between e-cigarette use and specific disease outcomes, which typically requires a robust body of different science conducted in multiple settings.”

He said that e-cigarette vapors contain ultrafine particles and heavy metals that can be inhaled deeply into the lungs, both of which have previously been associated with respiratory risk, including complications from asthma.
 

An ounce of prevention

“When it comes to cessation, we do know that about 50% of youth who are using tobacco products including e-cigarettes, want to quit, and about the same proportion make an effort to quit, so there’s certainly a will there, but we don’t clearly have an evidence-based way,” Dr. King said.

Combinations of behavioral interventions including face-to-face consultations and digital or telephone support can be helpful, Dr. Cataletto said, but both she and Dr. King agree that prevention is the most effective method of reducing e-cigarette use among teens and young adults, including peer support and education efforts.

Asked how she gets her patients to report honestly about their habits, Dr. Cataletto acknowledged that “this is a challenge for many kids. Some are unaware that many of the commercially available e-cigarette products contain nicotine and they are not ‘just vaping flavoring.’ Ongoing education is important, and it is happening in schools, in pediatrician’s offices, at home and in the community.”

Dr. Cataletto and Dr. King reported no relevant conflicts of interest. Dr. Cataletto serves on the editorial advisory board for Chest Physician.