The Hospitalist

Children and young adults in all age groups can develop severe illness after SARS-CoV-2 infection, but the oldest and youngest appear most likely to be hospitalized and possibly critically ill, based on data from a retrospective cohort study of 177 pediatric patients seen at a single center.

“Although children and young adults clearly are susceptible to SARS-CoV-2 infection, attention has focused primarily on their potential role in influencing spread and community transmission rather than the potential severity of infection in children and young adults themselves,” wrote Roberta L. DeBiasi, MD, chief of the division of pediatric infectious diseases at Children’s National Hospital, Washington, and colleagues.

In a study published in the Journal of Pediatrics, the researchers reviewed data from 44 hospitalized and 133 non-hospitalized children and young adults infected with SARS-CoV-2. Of the 44 hospitalized patients, 35 were noncritically ill and 9 were critically ill. The study population ranged from 0.1-34 years of age, with a median of 10 years, which was similar between hospitalized and nonhospitalized patients. However, the median age of critically ill patients was significantly higher, compared with noncritically ill patients (17 years vs. 4 years). All age groups were represented in all cohorts. “However, we noted a bimodal distribution of patients less than 1 year of age and patients greater than 15 years of age representing the largest proportion of patients within the SARS-CoV-2–infected hospitalized and critically ill cohorts,” the researchers noted. Children less than 1 year and adolescents/young adults over 15 years each represented 32% of the 44 hospitalized patients.

Overall, 39% of the 177 patients had underlying medical conditions, the most frequent of which was asthma (20%), which was not significantly more common between hospitalized/nonhospitalized patients or critically ill/noncritically ill patients. Patients also presented with neurologic conditions (6%), diabetes (3%), obesity (2%), cardiac conditions (3%), hematologic conditions (3%) and oncologic conditions (1%). Underlying conditions occurred more commonly in the hospitalized cohort (63%) than in the nonhospitalized cohort (32%).

Neurologic disorders, cardiac conditions, hematologic conditions, and oncologic conditions were significantly more common in hospitalized patients, but not significantly more common among those critically ill versus noncritically ill.

About 76% of the patients presented with respiratory symptoms including rhinorrhea, congestion, sore throat, cough, or shortness of breath – with or without fever; 66% had fevers; and 48% had both respiratory symptoms and fever. Shortness of breath was significantly more common among hospitalized patients versus nonhospitalized patients (26% vs. 12%), but less severe respiratory symptoms were significantly more common among nonhospitalized patients, the researchers noted.

Other symptoms – such as diarrhea, vomiting, chest pain, and loss of sense or smell occurred in a small percentage of patients – but were not more likely to occur in any of the cohorts.

Among the critically ill patients, eight of nine needed some level of respiratory support, and four were on ventilators.

“One patient had features consistent with the recently emerged Kawasaki disease–like presentation with hyperinflammatory state, hypotension, and profound myocardial depression,” Dr. DiBiasi and associates noted.

The researchers found coinfection with routine coronavirus, respiratory syncytial virus, or rhinovirus/enterovirus in 4 of 63 (6%) patients, but the clinical impact of these coinfections are unclear.

The study findings were limited by several factors including the retrospective design and the ongoing transmission of COVID-19 in the Washington area, the researchers noted. “One potential bias of this study is our regional role in providing critical care for young adults age 21-35 years with COVID-19.” In addition, “we plan to address the role of race and ethnicity after validation of current administrative data and have elected to defer this analysis until completed.”

“Our findings highlight the potential for severe disease in this age group and inform other regions to anticipate and prepare their COVID-19 response to include a significant burden of hospitalized and critically ill children and young adults. As SARS-CoV-2 spreads within the United States, regional differences may be apparent based on virus and host factors that are yet to be identified,” Dr. DeBiasi and colleagues concluded.

Robin Steinhorn, MD, serves as an associate editor for the Journal of Pediatrics. The other researchers declared no conflicts of interest.

SOURCE: DeBiasi RL et al. J Pediatr. 2020 May 6. doi: 10.1016/j.jpeds.2020.05.007.

This article was updated 5/19/20.

Children and young adults in all age groups can develop severe illness after SARS-CoV-2 infection, but the oldest and youngest appear most likely to be hospitalized and possibly critically ill, based on data from a retrospective cohort study of 177 pediatric patients seen at a single center.

“Although children and young adults clearly are susceptible to SARS-CoV-2 infection, attention has focused primarily on their potential role in influencing spread and community transmission rather than the potential severity of infection in children and young adults themselves,” wrote Roberta L. DeBiasi, MD, chief of the division of pediatric infectious diseases at Children’s National Hospital, Washington, and colleagues.

In a study published in the Journal of Pediatrics, the researchers reviewed data from 44 hospitalized and 133 non-hospitalized children and young adults infected with SARS-CoV-2. Of the 44 hospitalized patients, 35 were noncritically ill and 9 were critically ill. The study population ranged from 0.1-34 years of age, with a median of 10 years, which was similar between hospitalized and nonhospitalized patients. However, the median age of critically ill patients was significantly higher, compared with noncritically ill patients (17 years vs. 4 years). All age groups were represented in all cohorts. “However, we noted a bimodal distribution of patients less than 1 year of age and patients greater than 15 years of age representing the largest proportion of patients within the SARS-CoV-2–infected hospitalized and critically ill cohorts,” the researchers noted. Children less than 1 year and adolescents/young adults over 15 years each represented 32% of the 44 hospitalized patients.

Overall, 39% of the 177 patients had underlying medical conditions, the most frequent of which was asthma (20%), which was not significantly more common between hospitalized/nonhospitalized patients or critically ill/noncritically ill patients. Patients also presented with neurologic conditions (6%), diabetes (3%), obesity (2%), cardiac conditions (3%), hematologic conditions (3%) and oncologic conditions (1%). Underlying conditions occurred more commonly in the hospitalized cohort (63%) than in the nonhospitalized cohort (32%).

Neurologic disorders, cardiac conditions, hematologic conditions, and oncologic conditions were significantly more common in hospitalized patients, but not significantly more common among those critically ill versus noncritically ill.

About 76% of the patients presented with respiratory symptoms including rhinorrhea, congestion, sore throat, cough, or shortness of breath – with or without fever; 66% had fevers; and 48% had both respiratory symptoms and fever. Shortness of breath was significantly more common among hospitalized patients versus nonhospitalized patients (26% vs. 12%), but less severe respiratory symptoms were significantly more common among nonhospitalized patients, the researchers noted.

Other symptoms – such as diarrhea, vomiting, chest pain, and loss of sense or smell occurred in a small percentage of patients – but were not more likely to occur in any of the cohorts.

Among the critically ill patients, eight of nine needed some level of respiratory support, and four were on ventilators.

“One patient had features consistent with the recently emerged Kawasaki disease–like presentation with hyperinflammatory state, hypotension, and profound myocardial depression,” Dr. DiBiasi and associates noted.

The researchers found coinfection with routine coronavirus, respiratory syncytial virus, or rhinovirus/enterovirus in 4 of 63 (6%) patients, but the clinical impact of these coinfections are unclear.

The study findings were limited by several factors including the retrospective design and the ongoing transmission of COVID-19 in the Washington area, the researchers noted. “One potential bias of this study is our regional role in providing critical care for young adults age 21-35 years with COVID-19.” In addition, “we plan to address the role of race and ethnicity after validation of current administrative data and have elected to defer this analysis until completed.”

“Our findings highlight the potential for severe disease in this age group and inform other regions to anticipate and prepare their COVID-19 response to include a significant burden of hospitalized and critically ill children and young adults. As SARS-CoV-2 spreads within the United States, regional differences may be apparent based on virus and host factors that are yet to be identified,” Dr. DeBiasi and colleagues concluded.

Robin Steinhorn, MD, serves as an associate editor for the Journal of Pediatrics. The other researchers declared no conflicts of interest.

SOURCE: DeBiasi RL et al. J Pediatr. 2020 May 6. doi: 10.1016/j.jpeds.2020.05.007.

This article was updated 5/19/20.

Children and young adults in all age groups can develop severe illness after SARS-CoV-2 infection, but the oldest and youngest appear most likely to be hospitalized and possibly critically ill, based on data from a retrospective cohort study of 177 pediatric patients seen at a single center.

“Although children and young adults clearly are susceptible to SARS-CoV-2 infection, attention has focused primarily on their potential role in influencing spread and community transmission rather than the potential severity of infection in children and young adults themselves,” wrote Roberta L. DeBiasi, MD, chief of the division of pediatric infectious diseases at Children’s National Hospital, Washington, and colleagues.

In a study published in the Journal of Pediatrics, the researchers reviewed data from 44 hospitalized and 133 non-hospitalized children and young adults infected with SARS-CoV-2. Of the 44 hospitalized patients, 35 were noncritically ill and 9 were critically ill. The study population ranged from 0.1-34 years of age, with a median of 10 years, which was similar between hospitalized and nonhospitalized patients. However, the median age of critically ill patients was significantly higher, compared with noncritically ill patients (17 years vs. 4 years). All age groups were represented in all cohorts. “However, we noted a bimodal distribution of patients less than 1 year of age and patients greater than 15 years of age representing the largest proportion of patients within the SARS-CoV-2–infected hospitalized and critically ill cohorts,” the researchers noted. Children less than 1 year and adolescents/young adults over 15 years each represented 32% of the 44 hospitalized patients.

Overall, 39% of the 177 patients had underlying medical conditions, the most frequent of which was asthma (20%), which was not significantly more common between hospitalized/nonhospitalized patients or critically ill/noncritically ill patients. Patients also presented with neurologic conditions (6%), diabetes (3%), obesity (2%), cardiac conditions (3%), hematologic conditions (3%) and oncologic conditions (1%). Underlying conditions occurred more commonly in the hospitalized cohort (63%) than in the nonhospitalized cohort (32%).

Neurologic disorders, cardiac conditions, hematologic conditions, and oncologic conditions were significantly more common in hospitalized patients, but not significantly more common among those critically ill versus noncritically ill.

About 76% of the patients presented with respiratory symptoms including rhinorrhea, congestion, sore throat, cough, or shortness of breath – with or without fever; 66% had fevers; and 48% had both respiratory symptoms and fever. Shortness of breath was significantly more common among hospitalized patients versus nonhospitalized patients (26% vs. 12%), but less severe respiratory symptoms were significantly more common among nonhospitalized patients, the researchers noted.

Other symptoms – such as diarrhea, vomiting, chest pain, and loss of sense or smell occurred in a small percentage of patients – but were not more likely to occur in any of the cohorts.

Among the critically ill patients, eight of nine needed some level of respiratory support, and four were on ventilators.

“One patient had features consistent with the recently emerged Kawasaki disease–like presentation with hyperinflammatory state, hypotension, and profound myocardial depression,” Dr. DiBiasi and associates noted.

The researchers found coinfection with routine coronavirus, respiratory syncytial virus, or rhinovirus/enterovirus in 4 of 63 (6%) patients, but the clinical impact of these coinfections are unclear.

The study findings were limited by several factors including the retrospective design and the ongoing transmission of COVID-19 in the Washington area, the researchers noted. “One potential bias of this study is our regional role in providing critical care for young adults age 21-35 years with COVID-19.” In addition, “we plan to address the role of race and ethnicity after validation of current administrative data and have elected to defer this analysis until completed.”

“Our findings highlight the potential for severe disease in this age group and inform other regions to anticipate and prepare their COVID-19 response to include a significant burden of hospitalized and critically ill children and young adults. As SARS-CoV-2 spreads within the United States, regional differences may be apparent based on virus and host factors that are yet to be identified,” Dr. DeBiasi and colleagues concluded.

Robin Steinhorn, MD, serves as an associate editor for the Journal of Pediatrics. The other researchers declared no conflicts of interest.

SOURCE: DeBiasi RL et al. J Pediatr. 2020 May 6. doi: 10.1016/j.jpeds.2020.05.007.

This article was updated 5/19/20.

The dermatologic manifestations associated with SARS-CoV-2 are many and varied, with new information virtually daily. Graeme Lipper, MD, a member of the Medscape Dermatology advisory board, discussed what we know and what is still to be learned with Lindy Fox, MD, a professor of dermatology at University of California, San Francisco (UCSF) and a member of the American Academy of Dermatology’s COVID-19 Registry task force.

Graeme M. Lipper, MD

Earlier this spring, before there was any real talk about skin manifestations of COVID, my partner called me in to see an unusual case. His patient was a healthy 20-year-old who had just come back from college and had tender, purple discoloration and swelling on his toes. I shrugged and said “looks like chilblains,” but there was something weird about the case. It seemed more severe, with areas of blistering and erosions, and the discomfort was unusual for run-of-the-mill pernio. This young man had experienced a cough and shortness of breath a few weeks earlier but those symptoms had resolved when we saw him.

That evening, I was on a derm social media site and saw a series of pictures from Italy that blew me away. All of these pictures looked just like this kid’s toes. That’s the first I heard of “COVID toes,” but now they seem to be everywhere. How would you describe this presentation, and how does it differ from typical chilblains?

Lindy P. Fox, MD

I am so proud of dermatologists around the world who have really jumped into action to examine the pathophysiology and immunology behind these findings.

Your experience matches mine. Like you, I first heard about these pernio- or chilblains-like lesions when Europe was experiencing its surge in cases. And while it does indeed look like chilblains, I think the reality is that it is more severe and symptomatic than we would expect. I think your observation is exactly right. There are certainly clinicians who do not believe that this is an association with COVID-19 because the testing is often negative. But to my mind, there are just too many cases at the wrong time of year, all happening concomitantly, and simultaneous with a new virus for me to accept that they are not somehow related.
 

Dr. Lipper: Some have referred to this as “quarantine toes,” the result of more people at home and walking around barefoot. That doesn’t seem to make a whole lot of sense because it’s happening in both warm and cold climates.

Others have speculated that there is another, unrelated circulating virus causing these pernio cases, but that seems far-fetched.

But the idea of a reporting bias – more patients paying attention to these lesions because they’ve read something in the mass media or seen a report on television and are concerned, and thus present with mild lesions they might otherwise have ignored – may be contributing somewhat. But even that cannot be the sole reason behind the increase.

Dr. Fox: Agree.

Evaluation of the patient with chilblains – then and now

Dr. Lipper: In the past, how did you perform a workup for someone with chilblains?

Dr. Fox: Pre-COVID – and I think we all have divided our world into pre- and post-COVID – the most common thing that I’d be looking for would be a clotting disorder or an autoimmune disease, typically lupus. So I take a good history, review of systems, and look at the skin for signs of lupus or other autoimmune connective tissue diseases. My lab workup is probably limited to an antinuclear antibody (ANA). If the findings are severe and recurrent, I might check for hypercoagulability with an antiphospholipid antibody panel. But that was usually it unless there was something in the history or physical exam that would lead me to look for something less common – for example, cryoglobulins or an underlying hematologic disease that would lead to a predominance of lesions in acral sites.

My approach was the same. In New England, where I practice, I also always look at environmental factors. We would sometimes see chilblains in someone from a warmer climate who came home to the Northeast to ski.
 

Dr. Lipper: Now, in the post-COVID world, how do you assess these patients? What has changed?

Dr. Fox: That’s a great question. To be frank, our focus now is on not missing a secondary consequence of COVID infection that we might not have picked up before. I’m the first to admit that the workup that we have been doing at UCSF is extremely comprehensive. We may be ordering tests that don’t need to be done. But until we know better what might and might not be affected by COVID, we don’t actually have a sense of whether they’re worth looking for or not.

Right now, my workup includes nasal swab polymerase chain reaction (PCR) for COVID, as well as IgG and IgM serology if available. We have IgG easily available to us. IgM needs approval; at UCSF, it is primarily done in neonates as of now. I also do a workup for autoimmunity and cold-associated disease, which includes an ANA, rheumatoid factor, cryoglobulin, and cold agglutinins.

Because of reported concerns about hypercoagulability in COVID patients, particularly in those who are doing poorly in the hospital, we look for elevations in d-dimers and fibrinogen. We check antiphospholipid antibodies, anticardiolipin antibodies, erythrocyte sedimentation rate, and C-reactive protein. That is probably too much of a workup for the healthy young person, but as of yet, we are just unable to say that those things are universally normal.

There has also been concern that complement may be involved in patients who do poorly and tend to clot a lot. So we are also checking C3, C4, and CH50.

To date, in my patients who have had this workup, I have found one with a positive ANA that was significant (1:320) who also had low complements.

There have been a couple of patients at my institution, not my own patients, who are otherwise fine but have some slight elevation in d-dimers.
 

Dr. Lipper: Is COVID toes more than one condition?

Some of the initial reports of finger/toe cyanosis out of China were very alarming, with many patients developing skin necrosis or even gangrene. These were critically ill adults with pneumonia and blood markers of disseminated intravascular coagulation, and five out of seven died. In contrast, the cases of pseudo-pernio reported in Europe, and now the United States, seem to be much milder, usually occurring late in the illness or in asymptomatic young people. Do you think these are two different conditions?

Dr. Fox: I believe you have hit the nail on the head. I think it is really important that we don’t confuse those two things. In the inpatient setting, we are clearly seeing patients with a prothrombotic state with associated retiform purpura. For nondermatologists, that usually means star-like, stellate-like, or even lacy purpuric changes with potential for necrosis of the skin. In hospitalized patients, the fingers and toes are usually affected but, interestingly, also the buttocks. When these lesions are biopsied, as has been done by our colleague at Weill Cornell Medicine, New York, Joanna Harp, MD, we tend to find thrombosis.

A study of endothelial cell function in patients with COVID-19, published in the Lancet tried to determine whether viral particles could be found in endothelial cells. And the investigators did indeed find these particles. So it appears that the virus is endothelially active, and this might provide some insight into the thromboses seen in hospitalized patients. These patients can develop purple necrotic toes that may progress to gangrene. But that is completely different from what we’re seeing when we say pernio-like or chilblains-like lesions.

The chilblains-like lesions come in several forms. They may be purple, red bumps, often involving the tops of the toes and sometimes the bottom of the feet. Some have been described as target-like or erythema multiforme–like. In others, there may not be individual discrete lesions but rather a redness or bluish, purplish discoloration accompanied by edema of the entire toe or several toes.

Biopsies that I am aware of have identified features consistent with an inflammatory process, all of which can be seen in a typical biopsy of pernio. You can sometimes see lymphocytes surrounding a vessel (called lymphocytic vasculitis) that may damage a vessel and cause a small clot, but the primary process is an inflammatory rather than thrombotic one. You may get a clot in a little tiny vessel secondary to inflammation, and that may lead to some blisters or little areas of necrosis. But you’re not going to see digital necrosis and gangrene. I think that’s an important distinction.

The patients who get the pernio-like lesions are typically children or young adults and are otherwise healthy. Half of them didn’t even have COVID symptoms. If they did have COVID symptoms they were typically mild. So we think the pernio-like lesions are most often occurring in the late stage of the disease and now represent a secondary inflammatory response.
 

Managing COVID toes

Dr. Lipper: One question I’ve been struggling with is, what do we tell these otherwise healthy patients with purple toes, especially those with no other symptoms? Many of them are testing SARS-CoV-2 negative, both with viral swabs and serologies. Some have suggestive histories like known COVID exposure, recent cough, or travel to high-risk areas. Do we tell them they’re at risk of transmitting the virus? Should they self-quarantine, and for how long? Is there any consensus emerging?

Dr. Fox: This is a good opportunity to plug the American Academy of Dermatology’s COVID-19 Registry, which is run by Esther Freeman, MD, at Massachusetts General Hospital. She has done a phenomenal job in helping us figure out the answers to these exact questions.

I’d encourage any clinicians who have a suspected COVID patient with a skin finding, whether or not infection is confirmed with testing, to enter information about that patient into the registry. That is the only way we will figure out evidence-based answers to a lot of the questions that we’re talking about today.

Based on working with the registry, we know that, rarely, patients who develop pernio-like changes will do so before they get COVID symptoms or at the same time as more typical symptoms. Some patients with these findings are PCR positive, and it is therefore theoretically possible that you could be shedding virus while you’re having the pernio toes. However, more commonly – and this is the experience of most of my colleagues and what we’re seeing at UCSF – pernio is a later finding and most patients are no longer shedding the virus. It appears that pseudo-pernio is an immune reaction and most people are not actively infectious at that point.

The only way to know for sure is to send patients for both PCR testing and antibody testing. If the PCR is negative, the most likely interpretation is that the person is no longer shedding virus, though there can be some false negatives. Therefore, these patients do not need to isolate outside of what I call their COVID pod – family or roommates who have probably been with them the whole time. Any transmission likely would have already occurred.

I tell people who call me concerned about their toes that I do think they should be given a workup for COVID. However, I reassure them that it is usually a good prognostic sign.

What is puzzling is that even in patients with pseudo-chilblains who have a clinical history consistent with COVID or exposure to a COVID-positive family member, antibody testing is often – in fact, most often – negative. There are many hypotheses as to why this is. Maybe the tests just aren’t good. Maybe people with mild disease don’t generate enough antibodies to be detected, Maybe we’re testing at the wrong time. Those are all things that we’re trying to figure out.

But currently, I tell patients that they do not need to strictly isolate. They should still practice social distancing, wear a mask, practice good hand hygiene, and do all of the careful things that we should all be doing. However, they can live within their home environment and be reassured that most likely they are in the convalescent stage.

Dr. Lipper: I find the antibody issue both fascinating and confusing.

In my practice, we’ve noticed a range of symptoms associated with pseudo-pernio. Some people barely realize it’s there and only called because they saw a headline in the news. Others complain of severe burning, throbbing, or itching that keeps them up at night and can sometimes last for weeks. Are there any treatments that seem to help?

Dr. Fox: We can start by saying, as you note, that a lot of patients don’t need interventions. They want reassurance that their toes aren’t going to fall off, that nothing terrible is going to happen to them, and often that’s enough. So far, many patients have contacted us just because they heard about the link between what they were seeing on their feet and COVID. They were likely toward the end of any other symptoms they may have had. But moving forward, I think we’re going to be seeing patients at the more active stage as the public is more aware of this finding.

Most of the time we can manage with clobetasol ointment and low-dose aspirin. I wouldn’t give aspirin to a young child with a high fever, but otherwise I think aspirin is not harmful. A paper published in Mayo Clinic Proceedings in 2014, before COVID, by Jonathan Cappel, MD, and David Wetter, MD, provides a nice therapeutic algorithm. Assuming that the findings we are seeing now are inflammatory, then I think that algorithm should apply. Nifedipine 20-60 mg/day is an option. Hydroxychloroquine, a maximum of 5 mg/kg per day, is an option. I have used hydroxychloroquine most commonly, pre-COVID, in patients who have symptomatic pernio.

I also use pentoxifylline 400 mg three times a day, which has a slight anti-inflammatory effect, when I think a blood vessel is incidentally involved or the patient has a predisposition to clotting. Nicotinamide 500 mg three times a day can be used, though I have not used it.

Some topical options are nitroglycerin, tacrolimus, and minoxidil.

However, during this post-COVID period, I have not come across many with pseudo-pernio who needed anything more than a topical steroid and some aspirin. But I do know of other physicians who have been taking care of patients with much more symptomatic disease.

Dr. Lipper: That is a comprehensive list. You’ve mentioned some options that I’ve wondered about, especially pentoxifylline, which I have found to be very helpful for livedoid vasculopathy. I should note that these are all off-label uses.

Let’s talk about some other suspected skin manifestations of COVID. A prospective nationwide study in Spain of 375 patients reported on a number of different skin manifestations of COVID.

You’re part of a team doing critically important work with the American Academy of Dermatology COVID-19 Dermatology Registry. I know it’s early going, but what are some of the other common skin presentations you’re finding?

Dr. Fox: I’m glad you brought up that paper out of Spain. I think it is really good and does highlight the difference in acute versus convalescent cutaneous manifestations and prognosis. It confirms what we’re seeing. Retiform purpura is an early finding associated with ill patients in the hospital. Pseudo pernio-like lesions tend to be later-stage and in younger, healthier patients.

Interestingly, the vesicular eruption that those investigators describe – monomorphic vesicles on the trunk and extremity – can occur in the more acute phase. That’s fascinating to me because widespread vesicular eruptions are not a thing that we commonly see. If it is not an autoimmune blistering disease, and not a drug-induced blistering process, then you’re really left with viral. Rickettsialpox can do that, as can primary varicella, disseminated herpes, disseminated zoster, and now COVID. So that’s intriguing.

I got called to see a patient yesterday who had symptoms of COVID about a month ago. She was not PCR tested at the time but she is now negative. She has a widespread eruption of tiny vesicles on an erythematous base. An IgG for COVID is positive. How do we decide whether her skin lesions have active virus in them?
 

The many dermatologic manifestations of COVID-19

Dr. Lipper: In the series in Spain, almost 1 out of 10 patients were found to have a widespread vesicular rash. And just under half had maculopapular exanthems. The information arising from the AAD registry will be of great interest and build on this paper.

In England, the National Health Service and the Paediatric Intensive Care Society recently put out a warning about an alarming number of children with COVID-19 who developed symptoms mimicking Kawasaki disease (high fever, abdominal pain, rash, swollen lymph nodes, mucositis, and conjunctivitis). These kids have systemic inflammation and vasculitis and are critically ill. That was followed by an alert from the New York City Health Department about cases there, which as of May 6 numbered 64. Another 25 children with similar findings have been identified in France.

This is such a scary development, especially because children were supposed to be relatively “safe” from this virus. Any thoughts on who is at risk or why?

Dr. Fox: It’s very alarming. It appears that these cases look just like Kawasaki disease.

It was once hypothesized that Coronaviridae was the cause of Kawasaki disease. Then that got debunked. But these cases now raise the question of whether Kawasaki disease may be virally mediated. Is it an immune reaction to an infectious trigger? Is it actually Coronaviridae that triggers it?

As with these pernio cases, I think we’re going to learn about the pathophysiology of these diseases that we currently look at as secondary responses or immune reactions to unknown triggers. We’re going to learn a lot about them and about the immune system because of how this virus is acting on the immune system.
 

Dr. Lipper: As is the case with patients with pernio-like lesions, some of these children with Kawasaki-like disease are PCR negative for SARS-CoV-2. It will be interesting to see what happens with antibody testing in this population.

Dr. Fox: Agree. While some of the manufacturers of serology tests have claimed that they have very high sensitivity and specificity, that has not been my experience.

Dr. Lipper: I’ve had a number of patients with a clinical picture that strongly suggests COVID whose serology tests have been negative.

Dr. Fox: As have I. While this could be the result of faulty tests, my biggest worry is that it means that people with mild disease do not mount an antibody response. And if people who have disease can’t make antibodies, then there’s no herd immunity. If there’s no herd immunity, we’re stuck in lockdown until there’s a vaccine.

Dr. Lipper: That is a scary but real possibility. We need evidence – evidence like that provided by the AAD registry.

Dr. Fox: Agree. I look forward to sharing those results with you when we have them.
 

Dr. Lipper is a clinical assistant professor at the University of Vermont, Burlington, and a partner at Advanced DermCare in Danbury, Conn.

Dr. Fox is a professor in the department of dermatology at the University of California, San Francisco. She is a hospital-based dermatologist who specializes in the care of patients with complex skin conditions. She is immediate past president of the Medical Dermatology Society and current president of the Society of Dermatology Hospitalists.

This article was first published on Medscape.com.

The dermatologic manifestations associated with SARS-CoV-2 are many and varied, with new information virtually daily. Graeme Lipper, MD, a member of the Medscape Dermatology advisory board, discussed what we know and what is still to be learned with Lindy Fox, MD, a professor of dermatology at University of California, San Francisco (UCSF) and a member of the American Academy of Dermatology’s COVID-19 Registry task force.

Graeme M. Lipper, MD

Earlier this spring, before there was any real talk about skin manifestations of COVID, my partner called me in to see an unusual case. His patient was a healthy 20-year-old who had just come back from college and had tender, purple discoloration and swelling on his toes. I shrugged and said “looks like chilblains,” but there was something weird about the case. It seemed more severe, with areas of blistering and erosions, and the discomfort was unusual for run-of-the-mill pernio. This young man had experienced a cough and shortness of breath a few weeks earlier but those symptoms had resolved when we saw him.

That evening, I was on a derm social media site and saw a series of pictures from Italy that blew me away. All of these pictures looked just like this kid’s toes. That’s the first I heard of “COVID toes,” but now they seem to be everywhere. How would you describe this presentation, and how does it differ from typical chilblains?

Lindy P. Fox, MD

I am so proud of dermatologists around the world who have really jumped into action to examine the pathophysiology and immunology behind these findings.

Your experience matches mine. Like you, I first heard about these pernio- or chilblains-like lesions when Europe was experiencing its surge in cases. And while it does indeed look like chilblains, I think the reality is that it is more severe and symptomatic than we would expect. I think your observation is exactly right. There are certainly clinicians who do not believe that this is an association with COVID-19 because the testing is often negative. But to my mind, there are just too many cases at the wrong time of year, all happening concomitantly, and simultaneous with a new virus for me to accept that they are not somehow related.
 

Dr. Lipper: Some have referred to this as “quarantine toes,” the result of more people at home and walking around barefoot. That doesn’t seem to make a whole lot of sense because it’s happening in both warm and cold climates.

Others have speculated that there is another, unrelated circulating virus causing these pernio cases, but that seems far-fetched.

But the idea of a reporting bias – more patients paying attention to these lesions because they’ve read something in the mass media or seen a report on television and are concerned, and thus present with mild lesions they might otherwise have ignored – may be contributing somewhat. But even that cannot be the sole reason behind the increase.

Dr. Fox: Agree.

Evaluation of the patient with chilblains – then and now

Dr. Lipper: In the past, how did you perform a workup for someone with chilblains?

Dr. Fox: Pre-COVID – and I think we all have divided our world into pre- and post-COVID – the most common thing that I’d be looking for would be a clotting disorder or an autoimmune disease, typically lupus. So I take a good history, review of systems, and look at the skin for signs of lupus or other autoimmune connective tissue diseases. My lab workup is probably limited to an antinuclear antibody (ANA). If the findings are severe and recurrent, I might check for hypercoagulability with an antiphospholipid antibody panel. But that was usually it unless there was something in the history or physical exam that would lead me to look for something less common – for example, cryoglobulins or an underlying hematologic disease that would lead to a predominance of lesions in acral sites.

My approach was the same. In New England, where I practice, I also always look at environmental factors. We would sometimes see chilblains in someone from a warmer climate who came home to the Northeast to ski.
 

Dr. Lipper: Now, in the post-COVID world, how do you assess these patients? What has changed?

Dr. Fox: That’s a great question. To be frank, our focus now is on not missing a secondary consequence of COVID infection that we might not have picked up before. I’m the first to admit that the workup that we have been doing at UCSF is extremely comprehensive. We may be ordering tests that don’t need to be done. But until we know better what might and might not be affected by COVID, we don’t actually have a sense of whether they’re worth looking for or not.

Right now, my workup includes nasal swab polymerase chain reaction (PCR) for COVID, as well as IgG and IgM serology if available. We have IgG easily available to us. IgM needs approval; at UCSF, it is primarily done in neonates as of now. I also do a workup for autoimmunity and cold-associated disease, which includes an ANA, rheumatoid factor, cryoglobulin, and cold agglutinins.

Because of reported concerns about hypercoagulability in COVID patients, particularly in those who are doing poorly in the hospital, we look for elevations in d-dimers and fibrinogen. We check antiphospholipid antibodies, anticardiolipin antibodies, erythrocyte sedimentation rate, and C-reactive protein. That is probably too much of a workup for the healthy young person, but as of yet, we are just unable to say that those things are universally normal.

There has also been concern that complement may be involved in patients who do poorly and tend to clot a lot. So we are also checking C3, C4, and CH50.

To date, in my patients who have had this workup, I have found one with a positive ANA that was significant (1:320) who also had low complements.

There have been a couple of patients at my institution, not my own patients, who are otherwise fine but have some slight elevation in d-dimers.
 

Dr. Lipper: Is COVID toes more than one condition?

Some of the initial reports of finger/toe cyanosis out of China were very alarming, with many patients developing skin necrosis or even gangrene. These were critically ill adults with pneumonia and blood markers of disseminated intravascular coagulation, and five out of seven died. In contrast, the cases of pseudo-pernio reported in Europe, and now the United States, seem to be much milder, usually occurring late in the illness or in asymptomatic young people. Do you think these are two different conditions?

Dr. Fox: I believe you have hit the nail on the head. I think it is really important that we don’t confuse those two things. In the inpatient setting, we are clearly seeing patients with a prothrombotic state with associated retiform purpura. For nondermatologists, that usually means star-like, stellate-like, or even lacy purpuric changes with potential for necrosis of the skin. In hospitalized patients, the fingers and toes are usually affected but, interestingly, also the buttocks. When these lesions are biopsied, as has been done by our colleague at Weill Cornell Medicine, New York, Joanna Harp, MD, we tend to find thrombosis.

A study of endothelial cell function in patients with COVID-19, published in the Lancet tried to determine whether viral particles could be found in endothelial cells. And the investigators did indeed find these particles. So it appears that the virus is endothelially active, and this might provide some insight into the thromboses seen in hospitalized patients. These patients can develop purple necrotic toes that may progress to gangrene. But that is completely different from what we’re seeing when we say pernio-like or chilblains-like lesions.

The chilblains-like lesions come in several forms. They may be purple, red bumps, often involving the tops of the toes and sometimes the bottom of the feet. Some have been described as target-like or erythema multiforme–like. In others, there may not be individual discrete lesions but rather a redness or bluish, purplish discoloration accompanied by edema of the entire toe or several toes.

Biopsies that I am aware of have identified features consistent with an inflammatory process, all of which can be seen in a typical biopsy of pernio. You can sometimes see lymphocytes surrounding a vessel (called lymphocytic vasculitis) that may damage a vessel and cause a small clot, but the primary process is an inflammatory rather than thrombotic one. You may get a clot in a little tiny vessel secondary to inflammation, and that may lead to some blisters or little areas of necrosis. But you’re not going to see digital necrosis and gangrene. I think that’s an important distinction.

The patients who get the pernio-like lesions are typically children or young adults and are otherwise healthy. Half of them didn’t even have COVID symptoms. If they did have COVID symptoms they were typically mild. So we think the pernio-like lesions are most often occurring in the late stage of the disease and now represent a secondary inflammatory response.
 

Managing COVID toes

Dr. Lipper: One question I’ve been struggling with is, what do we tell these otherwise healthy patients with purple toes, especially those with no other symptoms? Many of them are testing SARS-CoV-2 negative, both with viral swabs and serologies. Some have suggestive histories like known COVID exposure, recent cough, or travel to high-risk areas. Do we tell them they’re at risk of transmitting the virus? Should they self-quarantine, and for how long? Is there any consensus emerging?

Dr. Fox: This is a good opportunity to plug the American Academy of Dermatology’s COVID-19 Registry, which is run by Esther Freeman, MD, at Massachusetts General Hospital. She has done a phenomenal job in helping us figure out the answers to these exact questions.

I’d encourage any clinicians who have a suspected COVID patient with a skin finding, whether or not infection is confirmed with testing, to enter information about that patient into the registry. That is the only way we will figure out evidence-based answers to a lot of the questions that we’re talking about today.

Based on working with the registry, we know that, rarely, patients who develop pernio-like changes will do so before they get COVID symptoms or at the same time as more typical symptoms. Some patients with these findings are PCR positive, and it is therefore theoretically possible that you could be shedding virus while you’re having the pernio toes. However, more commonly – and this is the experience of most of my colleagues and what we’re seeing at UCSF – pernio is a later finding and most patients are no longer shedding the virus. It appears that pseudo-pernio is an immune reaction and most people are not actively infectious at that point.

The only way to know for sure is to send patients for both PCR testing and antibody testing. If the PCR is negative, the most likely interpretation is that the person is no longer shedding virus, though there can be some false negatives. Therefore, these patients do not need to isolate outside of what I call their COVID pod – family or roommates who have probably been with them the whole time. Any transmission likely would have already occurred.

I tell people who call me concerned about their toes that I do think they should be given a workup for COVID. However, I reassure them that it is usually a good prognostic sign.

What is puzzling is that even in patients with pseudo-chilblains who have a clinical history consistent with COVID or exposure to a COVID-positive family member, antibody testing is often – in fact, most often – negative. There are many hypotheses as to why this is. Maybe the tests just aren’t good. Maybe people with mild disease don’t generate enough antibodies to be detected, Maybe we’re testing at the wrong time. Those are all things that we’re trying to figure out.

But currently, I tell patients that they do not need to strictly isolate. They should still practice social distancing, wear a mask, practice good hand hygiene, and do all of the careful things that we should all be doing. However, they can live within their home environment and be reassured that most likely they are in the convalescent stage.

Dr. Lipper: I find the antibody issue both fascinating and confusing.

In my practice, we’ve noticed a range of symptoms associated with pseudo-pernio. Some people barely realize it’s there and only called because they saw a headline in the news. Others complain of severe burning, throbbing, or itching that keeps them up at night and can sometimes last for weeks. Are there any treatments that seem to help?

Dr. Fox: We can start by saying, as you note, that a lot of patients don’t need interventions. They want reassurance that their toes aren’t going to fall off, that nothing terrible is going to happen to them, and often that’s enough. So far, many patients have contacted us just because they heard about the link between what they were seeing on their feet and COVID. They were likely toward the end of any other symptoms they may have had. But moving forward, I think we’re going to be seeing patients at the more active stage as the public is more aware of this finding.

Most of the time we can manage with clobetasol ointment and low-dose aspirin. I wouldn’t give aspirin to a young child with a high fever, but otherwise I think aspirin is not harmful. A paper published in Mayo Clinic Proceedings in 2014, before COVID, by Jonathan Cappel, MD, and David Wetter, MD, provides a nice therapeutic algorithm. Assuming that the findings we are seeing now are inflammatory, then I think that algorithm should apply. Nifedipine 20-60 mg/day is an option. Hydroxychloroquine, a maximum of 5 mg/kg per day, is an option. I have used hydroxychloroquine most commonly, pre-COVID, in patients who have symptomatic pernio.

I also use pentoxifylline 400 mg three times a day, which has a slight anti-inflammatory effect, when I think a blood vessel is incidentally involved or the patient has a predisposition to clotting. Nicotinamide 500 mg three times a day can be used, though I have not used it.

Some topical options are nitroglycerin, tacrolimus, and minoxidil.

However, during this post-COVID period, I have not come across many with pseudo-pernio who needed anything more than a topical steroid and some aspirin. But I do know of other physicians who have been taking care of patients with much more symptomatic disease.

Dr. Lipper: That is a comprehensive list. You’ve mentioned some options that I’ve wondered about, especially pentoxifylline, which I have found to be very helpful for livedoid vasculopathy. I should note that these are all off-label uses.

Let’s talk about some other suspected skin manifestations of COVID. A prospective nationwide study in Spain of 375 patients reported on a number of different skin manifestations of COVID.

You’re part of a team doing critically important work with the American Academy of Dermatology COVID-19 Dermatology Registry. I know it’s early going, but what are some of the other common skin presentations you’re finding?

Dr. Fox: I’m glad you brought up that paper out of Spain. I think it is really good and does highlight the difference in acute versus convalescent cutaneous manifestations and prognosis. It confirms what we’re seeing. Retiform purpura is an early finding associated with ill patients in the hospital. Pseudo pernio-like lesions tend to be later-stage and in younger, healthier patients.

Interestingly, the vesicular eruption that those investigators describe – monomorphic vesicles on the trunk and extremity – can occur in the more acute phase. That’s fascinating to me because widespread vesicular eruptions are not a thing that we commonly see. If it is not an autoimmune blistering disease, and not a drug-induced blistering process, then you’re really left with viral. Rickettsialpox can do that, as can primary varicella, disseminated herpes, disseminated zoster, and now COVID. So that’s intriguing.

I got called to see a patient yesterday who had symptoms of COVID about a month ago. She was not PCR tested at the time but she is now negative. She has a widespread eruption of tiny vesicles on an erythematous base. An IgG for COVID is positive. How do we decide whether her skin lesions have active virus in them?
 

The many dermatologic manifestations of COVID-19

Dr. Lipper: In the series in Spain, almost 1 out of 10 patients were found to have a widespread vesicular rash. And just under half had maculopapular exanthems. The information arising from the AAD registry will be of great interest and build on this paper.

In England, the National Health Service and the Paediatric Intensive Care Society recently put out a warning about an alarming number of children with COVID-19 who developed symptoms mimicking Kawasaki disease (high fever, abdominal pain, rash, swollen lymph nodes, mucositis, and conjunctivitis). These kids have systemic inflammation and vasculitis and are critically ill. That was followed by an alert from the New York City Health Department about cases there, which as of May 6 numbered 64. Another 25 children with similar findings have been identified in France.

This is such a scary development, especially because children were supposed to be relatively “safe” from this virus. Any thoughts on who is at risk or why?

Dr. Fox: It’s very alarming. It appears that these cases look just like Kawasaki disease.

It was once hypothesized that Coronaviridae was the cause of Kawasaki disease. Then that got debunked. But these cases now raise the question of whether Kawasaki disease may be virally mediated. Is it an immune reaction to an infectious trigger? Is it actually Coronaviridae that triggers it?

As with these pernio cases, I think we’re going to learn about the pathophysiology of these diseases that we currently look at as secondary responses or immune reactions to unknown triggers. We’re going to learn a lot about them and about the immune system because of how this virus is acting on the immune system.
 

Dr. Lipper: As is the case with patients with pernio-like lesions, some of these children with Kawasaki-like disease are PCR negative for SARS-CoV-2. It will be interesting to see what happens with antibody testing in this population.

Dr. Fox: Agree. While some of the manufacturers of serology tests have claimed that they have very high sensitivity and specificity, that has not been my experience.

Dr. Lipper: I’ve had a number of patients with a clinical picture that strongly suggests COVID whose serology tests have been negative.

Dr. Fox: As have I. While this could be the result of faulty tests, my biggest worry is that it means that people with mild disease do not mount an antibody response. And if people who have disease can’t make antibodies, then there’s no herd immunity. If there’s no herd immunity, we’re stuck in lockdown until there’s a vaccine.

Dr. Lipper: That is a scary but real possibility. We need evidence – evidence like that provided by the AAD registry.

Dr. Fox: Agree. I look forward to sharing those results with you when we have them.
 

Dr. Lipper is a clinical assistant professor at the University of Vermont, Burlington, and a partner at Advanced DermCare in Danbury, Conn.

Dr. Fox is a professor in the department of dermatology at the University of California, San Francisco. She is a hospital-based dermatologist who specializes in the care of patients with complex skin conditions. She is immediate past president of the Medical Dermatology Society and current president of the Society of Dermatology Hospitalists.

This article was first published on Medscape.com.

The dermatologic manifestations associated with SARS-CoV-2 are many and varied, with new information virtually daily. Graeme Lipper, MD, a member of the Medscape Dermatology advisory board, discussed what we know and what is still to be learned with Lindy Fox, MD, a professor of dermatology at University of California, San Francisco (UCSF) and a member of the American Academy of Dermatology’s COVID-19 Registry task force.

Graeme M. Lipper, MD

Earlier this spring, before there was any real talk about skin manifestations of COVID, my partner called me in to see an unusual case. His patient was a healthy 20-year-old who had just come back from college and had tender, purple discoloration and swelling on his toes. I shrugged and said “looks like chilblains,” but there was something weird about the case. It seemed more severe, with areas of blistering and erosions, and the discomfort was unusual for run-of-the-mill pernio. This young man had experienced a cough and shortness of breath a few weeks earlier but those symptoms had resolved when we saw him.

That evening, I was on a derm social media site and saw a series of pictures from Italy that blew me away. All of these pictures looked just like this kid’s toes. That’s the first I heard of “COVID toes,” but now they seem to be everywhere. How would you describe this presentation, and how does it differ from typical chilblains?

Lindy P. Fox, MD

I am so proud of dermatologists around the world who have really jumped into action to examine the pathophysiology and immunology behind these findings.

Your experience matches mine. Like you, I first heard about these pernio- or chilblains-like lesions when Europe was experiencing its surge in cases. And while it does indeed look like chilblains, I think the reality is that it is more severe and symptomatic than we would expect. I think your observation is exactly right. There are certainly clinicians who do not believe that this is an association with COVID-19 because the testing is often negative. But to my mind, there are just too many cases at the wrong time of year, all happening concomitantly, and simultaneous with a new virus for me to accept that they are not somehow related.
 

Dr. Lipper: Some have referred to this as “quarantine toes,” the result of more people at home and walking around barefoot. That doesn’t seem to make a whole lot of sense because it’s happening in both warm and cold climates.

Others have speculated that there is another, unrelated circulating virus causing these pernio cases, but that seems far-fetched.

But the idea of a reporting bias – more patients paying attention to these lesions because they’ve read something in the mass media or seen a report on television and are concerned, and thus present with mild lesions they might otherwise have ignored – may be contributing somewhat. But even that cannot be the sole reason behind the increase.

Dr. Fox: Agree.

Evaluation of the patient with chilblains – then and now

Dr. Lipper: In the past, how did you perform a workup for someone with chilblains?

Dr. Fox: Pre-COVID – and I think we all have divided our world into pre- and post-COVID – the most common thing that I’d be looking for would be a clotting disorder or an autoimmune disease, typically lupus. So I take a good history, review of systems, and look at the skin for signs of lupus or other autoimmune connective tissue diseases. My lab workup is probably limited to an antinuclear antibody (ANA). If the findings are severe and recurrent, I might check for hypercoagulability with an antiphospholipid antibody panel. But that was usually it unless there was something in the history or physical exam that would lead me to look for something less common – for example, cryoglobulins or an underlying hematologic disease that would lead to a predominance of lesions in acral sites.

My approach was the same. In New England, where I practice, I also always look at environmental factors. We would sometimes see chilblains in someone from a warmer climate who came home to the Northeast to ski.
 

Dr. Lipper: Now, in the post-COVID world, how do you assess these patients? What has changed?

Dr. Fox: That’s a great question. To be frank, our focus now is on not missing a secondary consequence of COVID infection that we might not have picked up before. I’m the first to admit that the workup that we have been doing at UCSF is extremely comprehensive. We may be ordering tests that don’t need to be done. But until we know better what might and might not be affected by COVID, we don’t actually have a sense of whether they’re worth looking for or not.

Right now, my workup includes nasal swab polymerase chain reaction (PCR) for COVID, as well as IgG and IgM serology if available. We have IgG easily available to us. IgM needs approval; at UCSF, it is primarily done in neonates as of now. I also do a workup for autoimmunity and cold-associated disease, which includes an ANA, rheumatoid factor, cryoglobulin, and cold agglutinins.

Because of reported concerns about hypercoagulability in COVID patients, particularly in those who are doing poorly in the hospital, we look for elevations in d-dimers and fibrinogen. We check antiphospholipid antibodies, anticardiolipin antibodies, erythrocyte sedimentation rate, and C-reactive protein. That is probably too much of a workup for the healthy young person, but as of yet, we are just unable to say that those things are universally normal.

There has also been concern that complement may be involved in patients who do poorly and tend to clot a lot. So we are also checking C3, C4, and CH50.

To date, in my patients who have had this workup, I have found one with a positive ANA that was significant (1:320) who also had low complements.

There have been a couple of patients at my institution, not my own patients, who are otherwise fine but have some slight elevation in d-dimers.
 

Dr. Lipper: Is COVID toes more than one condition?

Some of the initial reports of finger/toe cyanosis out of China were very alarming, with many patients developing skin necrosis or even gangrene. These were critically ill adults with pneumonia and blood markers of disseminated intravascular coagulation, and five out of seven died. In contrast, the cases of pseudo-pernio reported in Europe, and now the United States, seem to be much milder, usually occurring late in the illness or in asymptomatic young people. Do you think these are two different conditions?

Dr. Fox: I believe you have hit the nail on the head. I think it is really important that we don’t confuse those two things. In the inpatient setting, we are clearly seeing patients with a prothrombotic state with associated retiform purpura. For nondermatologists, that usually means star-like, stellate-like, or even lacy purpuric changes with potential for necrosis of the skin. In hospitalized patients, the fingers and toes are usually affected but, interestingly, also the buttocks. When these lesions are biopsied, as has been done by our colleague at Weill Cornell Medicine, New York, Joanna Harp, MD, we tend to find thrombosis.

A study of endothelial cell function in patients with COVID-19, published in the Lancet tried to determine whether viral particles could be found in endothelial cells. And the investigators did indeed find these particles. So it appears that the virus is endothelially active, and this might provide some insight into the thromboses seen in hospitalized patients. These patients can develop purple necrotic toes that may progress to gangrene. But that is completely different from what we’re seeing when we say pernio-like or chilblains-like lesions.

The chilblains-like lesions come in several forms. They may be purple, red bumps, often involving the tops of the toes and sometimes the bottom of the feet. Some have been described as target-like or erythema multiforme–like. In others, there may not be individual discrete lesions but rather a redness or bluish, purplish discoloration accompanied by edema of the entire toe or several toes.

Biopsies that I am aware of have identified features consistent with an inflammatory process, all of which can be seen in a typical biopsy of pernio. You can sometimes see lymphocytes surrounding a vessel (called lymphocytic vasculitis) that may damage a vessel and cause a small clot, but the primary process is an inflammatory rather than thrombotic one. You may get a clot in a little tiny vessel secondary to inflammation, and that may lead to some blisters or little areas of necrosis. But you’re not going to see digital necrosis and gangrene. I think that’s an important distinction.

The patients who get the pernio-like lesions are typically children or young adults and are otherwise healthy. Half of them didn’t even have COVID symptoms. If they did have COVID symptoms they were typically mild. So we think the pernio-like lesions are most often occurring in the late stage of the disease and now represent a secondary inflammatory response.
 

Managing COVID toes

Dr. Lipper: One question I’ve been struggling with is, what do we tell these otherwise healthy patients with purple toes, especially those with no other symptoms? Many of them are testing SARS-CoV-2 negative, both with viral swabs and serologies. Some have suggestive histories like known COVID exposure, recent cough, or travel to high-risk areas. Do we tell them they’re at risk of transmitting the virus? Should they self-quarantine, and for how long? Is there any consensus emerging?

Dr. Fox: This is a good opportunity to plug the American Academy of Dermatology’s COVID-19 Registry, which is run by Esther Freeman, MD, at Massachusetts General Hospital. She has done a phenomenal job in helping us figure out the answers to these exact questions.

I’d encourage any clinicians who have a suspected COVID patient with a skin finding, whether or not infection is confirmed with testing, to enter information about that patient into the registry. That is the only way we will figure out evidence-based answers to a lot of the questions that we’re talking about today.

Based on working with the registry, we know that, rarely, patients who develop pernio-like changes will do so before they get COVID symptoms or at the same time as more typical symptoms. Some patients with these findings are PCR positive, and it is therefore theoretically possible that you could be shedding virus while you’re having the pernio toes. However, more commonly – and this is the experience of most of my colleagues and what we’re seeing at UCSF – pernio is a later finding and most patients are no longer shedding the virus. It appears that pseudo-pernio is an immune reaction and most people are not actively infectious at that point.

The only way to know for sure is to send patients for both PCR testing and antibody testing. If the PCR is negative, the most likely interpretation is that the person is no longer shedding virus, though there can be some false negatives. Therefore, these patients do not need to isolate outside of what I call their COVID pod – family or roommates who have probably been with them the whole time. Any transmission likely would have already occurred.

I tell people who call me concerned about their toes that I do think they should be given a workup for COVID. However, I reassure them that it is usually a good prognostic sign.

What is puzzling is that even in patients with pseudo-chilblains who have a clinical history consistent with COVID or exposure to a COVID-positive family member, antibody testing is often – in fact, most often – negative. There are many hypotheses as to why this is. Maybe the tests just aren’t good. Maybe people with mild disease don’t generate enough antibodies to be detected, Maybe we’re testing at the wrong time. Those are all things that we’re trying to figure out.

But currently, I tell patients that they do not need to strictly isolate. They should still practice social distancing, wear a mask, practice good hand hygiene, and do all of the careful things that we should all be doing. However, they can live within their home environment and be reassured that most likely they are in the convalescent stage.

Dr. Lipper: I find the antibody issue both fascinating and confusing.

In my practice, we’ve noticed a range of symptoms associated with pseudo-pernio. Some people barely realize it’s there and only called because they saw a headline in the news. Others complain of severe burning, throbbing, or itching that keeps them up at night and can sometimes last for weeks. Are there any treatments that seem to help?

Dr. Fox: We can start by saying, as you note, that a lot of patients don’t need interventions. They want reassurance that their toes aren’t going to fall off, that nothing terrible is going to happen to them, and often that’s enough. So far, many patients have contacted us just because they heard about the link between what they were seeing on their feet and COVID. They were likely toward the end of any other symptoms they may have had. But moving forward, I think we’re going to be seeing patients at the more active stage as the public is more aware of this finding.

Most of the time we can manage with clobetasol ointment and low-dose aspirin. I wouldn’t give aspirin to a young child with a high fever, but otherwise I think aspirin is not harmful. A paper published in Mayo Clinic Proceedings in 2014, before COVID, by Jonathan Cappel, MD, and David Wetter, MD, provides a nice therapeutic algorithm. Assuming that the findings we are seeing now are inflammatory, then I think that algorithm should apply. Nifedipine 20-60 mg/day is an option. Hydroxychloroquine, a maximum of 5 mg/kg per day, is an option. I have used hydroxychloroquine most commonly, pre-COVID, in patients who have symptomatic pernio.

I also use pentoxifylline 400 mg three times a day, which has a slight anti-inflammatory effect, when I think a blood vessel is incidentally involved or the patient has a predisposition to clotting. Nicotinamide 500 mg three times a day can be used, though I have not used it.

Some topical options are nitroglycerin, tacrolimus, and minoxidil.

However, during this post-COVID period, I have not come across many with pseudo-pernio who needed anything more than a topical steroid and some aspirin. But I do know of other physicians who have been taking care of patients with much more symptomatic disease.

Dr. Lipper: That is a comprehensive list. You’ve mentioned some options that I’ve wondered about, especially pentoxifylline, which I have found to be very helpful for livedoid vasculopathy. I should note that these are all off-label uses.

Let’s talk about some other suspected skin manifestations of COVID. A prospective nationwide study in Spain of 375 patients reported on a number of different skin manifestations of COVID.

You’re part of a team doing critically important work with the American Academy of Dermatology COVID-19 Dermatology Registry. I know it’s early going, but what are some of the other common skin presentations you’re finding?

Dr. Fox: I’m glad you brought up that paper out of Spain. I think it is really good and does highlight the difference in acute versus convalescent cutaneous manifestations and prognosis. It confirms what we’re seeing. Retiform purpura is an early finding associated with ill patients in the hospital. Pseudo pernio-like lesions tend to be later-stage and in younger, healthier patients.

Interestingly, the vesicular eruption that those investigators describe – monomorphic vesicles on the trunk and extremity – can occur in the more acute phase. That’s fascinating to me because widespread vesicular eruptions are not a thing that we commonly see. If it is not an autoimmune blistering disease, and not a drug-induced blistering process, then you’re really left with viral. Rickettsialpox can do that, as can primary varicella, disseminated herpes, disseminated zoster, and now COVID. So that’s intriguing.

I got called to see a patient yesterday who had symptoms of COVID about a month ago. She was not PCR tested at the time but she is now negative. She has a widespread eruption of tiny vesicles on an erythematous base. An IgG for COVID is positive. How do we decide whether her skin lesions have active virus in them?
 

The many dermatologic manifestations of COVID-19

Dr. Lipper: In the series in Spain, almost 1 out of 10 patients were found to have a widespread vesicular rash. And just under half had maculopapular exanthems. The information arising from the AAD registry will be of great interest and build on this paper.

In England, the National Health Service and the Paediatric Intensive Care Society recently put out a warning about an alarming number of children with COVID-19 who developed symptoms mimicking Kawasaki disease (high fever, abdominal pain, rash, swollen lymph nodes, mucositis, and conjunctivitis). These kids have systemic inflammation and vasculitis and are critically ill. That was followed by an alert from the New York City Health Department about cases there, which as of May 6 numbered 64. Another 25 children with similar findings have been identified in France.

This is such a scary development, especially because children were supposed to be relatively “safe” from this virus. Any thoughts on who is at risk or why?

Dr. Fox: It’s very alarming. It appears that these cases look just like Kawasaki disease.

It was once hypothesized that Coronaviridae was the cause of Kawasaki disease. Then that got debunked. But these cases now raise the question of whether Kawasaki disease may be virally mediated. Is it an immune reaction to an infectious trigger? Is it actually Coronaviridae that triggers it?

As with these pernio cases, I think we’re going to learn about the pathophysiology of these diseases that we currently look at as secondary responses or immune reactions to unknown triggers. We’re going to learn a lot about them and about the immune system because of how this virus is acting on the immune system.
 

Dr. Lipper: As is the case with patients with pernio-like lesions, some of these children with Kawasaki-like disease are PCR negative for SARS-CoV-2. It will be interesting to see what happens with antibody testing in this population.

Dr. Fox: Agree. While some of the manufacturers of serology tests have claimed that they have very high sensitivity and specificity, that has not been my experience.

Dr. Lipper: I’ve had a number of patients with a clinical picture that strongly suggests COVID whose serology tests have been negative.

Dr. Fox: As have I. While this could be the result of faulty tests, my biggest worry is that it means that people with mild disease do not mount an antibody response. And if people who have disease can’t make antibodies, then there’s no herd immunity. If there’s no herd immunity, we’re stuck in lockdown until there’s a vaccine.

Dr. Lipper: That is a scary but real possibility. We need evidence – evidence like that provided by the AAD registry.

Dr. Fox: Agree. I look forward to sharing those results with you when we have them.
 

Dr. Lipper is a clinical assistant professor at the University of Vermont, Burlington, and a partner at Advanced DermCare in Danbury, Conn.

Dr. Fox is a professor in the department of dermatology at the University of California, San Francisco. She is a hospital-based dermatologist who specializes in the care of patients with complex skin conditions. She is immediate past president of the Medical Dermatology Society and current president of the Society of Dermatology Hospitalists.

This article was first published on Medscape.com.

Reports have emerged about the unique vulnerability of psychiatric hospitals to the ravages of COVID-19.

In a South Korea psychiatric hospital, 101 of 103 patients contracted SARS-CoV-2 during an outbreak; 7 eventually died.^1,2 This report, among a few others, have led to the development of psychiatric COVID-19–positive units (PCU). However, it remains highly unclear how many are currently open, where they are located, or what their operations are like.

Early in the COVID-19 pandemic, it became clear to us that, as a public health measure, it would be necessary to test all patients for COVID-19 who were being considered for admission to our inpatient psychiatric units. We knew that we could not allow a medically asymptomatic “covertly” COVID-19–positive patient to be introduced to the social community of our inpatient units because of the risks of transmission to other patients and staff.

In coordination with our health system infection prevention experts, we have therefore required a confirmed negative COVID-19 polymerase chain reaction nasal swab performed no more than 48 hours prior to the time/date of acute psychiatric inpatient admission. Furthermore, as part of the broad health system response and surge planning, we were asked by our respective incident command centers to begin planning for a Psychiatric COVID-19–positive Unit (PCU) that might allow us to safely care for a cohort of patients needing such hospitalization.

It is worth emphasizing that the typical patient who is a candidate for a PCU is so acutely psychiatrically ill that they cannot be managed in a less restrictive environment than an inpatient psychiatric unit and, at the same time, is likely to not be medically ill enough to warrant admission to an internal medicine service in a general acute care hospital.

We have identified eight principles and critical decision points that can help inpatient units plan for the safe care of COVID-19–positive patients on a PCU.

1. Triage: Patients admitted to a PCU should be medically stable, particularly with regard to COVID-19 and respiratory symptomatology. PCUs should establish clear criteria for admission and discharge (or medical transfer). Examples of potential exclusionary criteria to a PCU include:

• Respiratory distress, shortness of breath, hypoxia, requirement for supplemental oxygen, or requirement for respiratory therapy breathing treatments.
• Fever, or signs of sepsis, or systemic inflammatory response syndrome.
• Medical frailty, significant medical comorbidities, delirium, or altered mental status;
• Requirements for continuous vital sign monitoring or of a monitoring frequency beyond the capacity of the PCU.

Discharge criteria may also include a symptom-based strategy because emerging evidence suggests that patients may be less infectious by day 10-14 of the disease course,³ and viral lab testing is very sensitive and will be positive for periods of time after individuals are no longer infectious. The symptom-based strategy allows for patients to not require retesting prior to discharge. However, some receiving facilities (for example residential or skilled nursing facilities) may necessitate testing, in which case a testing-based strategy can be used. The Centers for Disease Control and Prevention provides guidelines for both types of strategies.⁴

2. Infection control and personal protective equipment: PCUs require modifications or departures from the typical inpatient free-ranging environment in which common areas are provided for patients to engage in a community of care, including group therapy (such as occupational, recreational, Alcoholics Anonymous, and social work groups).

• Isolation: PCUs must consider whether they will require patients to isolate to their rooms or to allow modified or limited access to “public” or “community” areas. While there do not appear to be standard recommendations from the CDC or other public health entities regarding negative pressure or any specific room ventilation requirements, it is prudent to work with local infectious disease experts on protocols. Important considerations include spatial planning for infection control areas to don and doff appropriate personal protective equipment (PPE) and appropriate workspace to prevent contamination of non–COVID-19 work areas. Approaches can include establishing clearly identified and visually demarcated infection control “zones” (often referred to as “hot, warm, and cold zones”) that correspond to specific PPE requirements for staff. In addition, individuals should eat in their own rooms or designated areas because use of common areas for meals can potentially lead to aerosolized spread of the virus.
• Cohorting: Generally, PCUs should consider admitting only COVID-19–positive patients to a PCU to avoid exposure to other patients. Hospitals and health systems should determine protocols and locations for testing and managing “patients under investigation” for COVID-19, which should precede admission to the PCU.
• PPE: It is important to clearly establish and communicate PPE requirements and procedures for direct physical contact versus no physical contact (for example, visual safety checks). Identify clear supply chains for PPE and hand sanitizer.

3. Medical management and consultation: PCUs should establish clear pathways for accessing consultation from medical consultants. It may be ideal, in addition to standard daily psychiatric physician rounding, to have daily internal medicine rounding and/or medical nursing staff working on the unit. Given the potential of COVID-19–positive patients to rapidly devolve from asymptomatic to acutely ill, it is necessary to establish protocols for the provision of urgent medical care 24/7 and streamlined processes for transfer to a medical unit.

Clear protocols should be established to address any potential signs of decompensation in the respiratory status of a PCU unit, including administration of oxygen and restrictions (or appropriate precautions) related to aerosolizing treatment such as nebulizers or positive airway pressure.

4. Code blue protocol: Any emergent medical issues, including acute respiratory decompensation, should trigger a Code Blue response that has been specifically designed for COVID-19–positive patients, including considerations for proper PPE during resuscitation efforts.

• Telehealth: Clinicians (such as physicians, social workers, occupational therapists) should leverage and maximize the use of telemedicine to minimize direct or prolonged exposure to infectious disease risks.
• Nursing: It is important to establish appropriate ratios of nursing and support staff for a COVID-19–positive psychiatry unit given the unique work flows related to isolation precautions and to ensure patient and staff safety. These ratios may take into account patient-specific needs, including the need for additional staff to perform constant observation for high-risk patients, management of agitated patients, and sufficient staff to allow for relief and break-time from PPE. Admission and routine care processes should be adapted in order to limit equipment entering the room, such as computer workstations on wheels.
• Medication administration procedures: Develop work flows related to PPE and infection control when retrieving and administering medications.
• Workspace: Designate appropriate workspace for PCU clinicians to access computers and documents and to minimize use of non–COVID-19 unit work areas.

6. Restraints and management of agitated patients: PCUs should develop plans for addressing agitated patients, including contingency plans for whether seclusion or restraints should be administered in the patient’s individual room or in a dedicated restraint room in the PCU. Staff training should include protocols specifically designed for managing agitated patients in the PCU.

7. Discharge processes: If patients remain medically well and clear their COVID-19 PCR tests, it is conceivable that they might be transferred to a non–COVID-19 psychiatric unit if sufficient isolation time has passed and the infectious disease consultants deem it appropriate. It is also possible that patients would be discharged from a PCU to home or other residential setting. Such patients should be assessed for ability to comply with continued self-quarantine if necessary. Discharge planning must take into consideration follow-up plans for COVID-19 illness and primary care appointments, as well as needed psychiatric follow-up.

8. Patients’ rights: The apparently highly infectious and transmissible nature of SARS-CoV-2 creates novel tensions between a wide range of individual rights and the rights of others. In addition to manifesting in our general society, there are potentially unique tensions in acute inpatient psychiatric settings. Certain patients’ rights may require modification in a PCU (for example, access to outdoor space, personal belongings, visitors, and possibly civil commitment judicial hearings). These discussions may require input from hospital compliance officers, ethics committees, risk managers, and the local department of mental health and also may be partly solved by using video communication platforms.

References

1. Kim MJ. “ ‘It was a medical disaster’: The psychiatric ward that saw 100 patients with new coronavirus.” Independent. 2020 Mar 1.

2. Korean Society of Infectious Diseases et al. J Korean Med Sci. 2020 Mar 16;35(10):e112.

3. Centers for Disease Control and Prevention. Symptom-based strategy to discontinue isolation for persons with COVID-19. Decision Memo. 2020 May 3.

4. He X et al. Nature Medicine. 2020. 26:672-5.
 

Dr. Cheung is associate medical director and chief quality officer at the Stewart and Lynda Resnick Neuropsychiatric Hospital at the University of California, Los Angeles. He has no conflicts of interest. Dr. Strouse is medical director, UCLA Stewart and Lynda Resnick Neuropsychiatric Hospital and Maddie Katz Professor at the UCLA department of psychiatry/Semel Institute. He has no conflicts of interest. Dr. Li is associate medical director of quality improvement at Yale-New Haven Psychiatric Hospital in Connecticut. She also serves as medical director of clinical operations at the Yale-New Haven Health System. Dr. Li is a 2019-2020 Health and Aging Policy Fellow and receives funding support from the program.

Reports have emerged about the unique vulnerability of psychiatric hospitals to the ravages of COVID-19.

In a South Korea psychiatric hospital, 101 of 103 patients contracted SARS-CoV-2 during an outbreak; 7 eventually died.^1,2 This report, among a few others, have led to the development of psychiatric COVID-19–positive units (PCU). However, it remains highly unclear how many are currently open, where they are located, or what their operations are like.

Early in the COVID-19 pandemic, it became clear to us that, as a public health measure, it would be necessary to test all patients for COVID-19 who were being considered for admission to our inpatient psychiatric units. We knew that we could not allow a medically asymptomatic “covertly” COVID-19–positive patient to be introduced to the social community of our inpatient units because of the risks of transmission to other patients and staff.

In coordination with our health system infection prevention experts, we have therefore required a confirmed negative COVID-19 polymerase chain reaction nasal swab performed no more than 48 hours prior to the time/date of acute psychiatric inpatient admission. Furthermore, as part of the broad health system response and surge planning, we were asked by our respective incident command centers to begin planning for a Psychiatric COVID-19–positive Unit (PCU) that might allow us to safely care for a cohort of patients needing such hospitalization.

It is worth emphasizing that the typical patient who is a candidate for a PCU is so acutely psychiatrically ill that they cannot be managed in a less restrictive environment than an inpatient psychiatric unit and, at the same time, is likely to not be medically ill enough to warrant admission to an internal medicine service in a general acute care hospital.

We have identified eight principles and critical decision points that can help inpatient units plan for the safe care of COVID-19–positive patients on a PCU.

1. Triage: Patients admitted to a PCU should be medically stable, particularly with regard to COVID-19 and respiratory symptomatology. PCUs should establish clear criteria for admission and discharge (or medical transfer). Examples of potential exclusionary criteria to a PCU include:

• Respiratory distress, shortness of breath, hypoxia, requirement for supplemental oxygen, or requirement for respiratory therapy breathing treatments.
• Fever, or signs of sepsis, or systemic inflammatory response syndrome.
• Medical frailty, significant medical comorbidities, delirium, or altered mental status;
• Requirements for continuous vital sign monitoring or of a monitoring frequency beyond the capacity of the PCU.

Discharge criteria may also include a symptom-based strategy because emerging evidence suggests that patients may be less infectious by day 10-14 of the disease course,³ and viral lab testing is very sensitive and will be positive for periods of time after individuals are no longer infectious. The symptom-based strategy allows for patients to not require retesting prior to discharge. However, some receiving facilities (for example residential or skilled nursing facilities) may necessitate testing, in which case a testing-based strategy can be used. The Centers for Disease Control and Prevention provides guidelines for both types of strategies.⁴

2. Infection control and personal protective equipment: PCUs require modifications or departures from the typical inpatient free-ranging environment in which common areas are provided for patients to engage in a community of care, including group therapy (such as occupational, recreational, Alcoholics Anonymous, and social work groups).

• Isolation: PCUs must consider whether they will require patients to isolate to their rooms or to allow modified or limited access to “public” or “community” areas. While there do not appear to be standard recommendations from the CDC or other public health entities regarding negative pressure or any specific room ventilation requirements, it is prudent to work with local infectious disease experts on protocols. Important considerations include spatial planning for infection control areas to don and doff appropriate personal protective equipment (PPE) and appropriate workspace to prevent contamination of non–COVID-19 work areas. Approaches can include establishing clearly identified and visually demarcated infection control “zones” (often referred to as “hot, warm, and cold zones”) that correspond to specific PPE requirements for staff. In addition, individuals should eat in their own rooms or designated areas because use of common areas for meals can potentially lead to aerosolized spread of the virus.
• Cohorting: Generally, PCUs should consider admitting only COVID-19–positive patients to a PCU to avoid exposure to other patients. Hospitals and health systems should determine protocols and locations for testing and managing “patients under investigation” for COVID-19, which should precede admission to the PCU.
• PPE: It is important to clearly establish and communicate PPE requirements and procedures for direct physical contact versus no physical contact (for example, visual safety checks). Identify clear supply chains for PPE and hand sanitizer.

3. Medical management and consultation: PCUs should establish clear pathways for accessing consultation from medical consultants. It may be ideal, in addition to standard daily psychiatric physician rounding, to have daily internal medicine rounding and/or medical nursing staff working on the unit. Given the potential of COVID-19–positive patients to rapidly devolve from asymptomatic to acutely ill, it is necessary to establish protocols for the provision of urgent medical care 24/7 and streamlined processes for transfer to a medical unit.

Clear protocols should be established to address any potential signs of decompensation in the respiratory status of a PCU unit, including administration of oxygen and restrictions (or appropriate precautions) related to aerosolizing treatment such as nebulizers or positive airway pressure.

4. Code blue protocol: Any emergent medical issues, including acute respiratory decompensation, should trigger a Code Blue response that has been specifically designed for COVID-19–positive patients, including considerations for proper PPE during resuscitation efforts.

• Telehealth: Clinicians (such as physicians, social workers, occupational therapists) should leverage and maximize the use of telemedicine to minimize direct or prolonged exposure to infectious disease risks.
• Nursing: It is important to establish appropriate ratios of nursing and support staff for a COVID-19–positive psychiatry unit given the unique work flows related to isolation precautions and to ensure patient and staff safety. These ratios may take into account patient-specific needs, including the need for additional staff to perform constant observation for high-risk patients, management of agitated patients, and sufficient staff to allow for relief and break-time from PPE. Admission and routine care processes should be adapted in order to limit equipment entering the room, such as computer workstations on wheels.
• Medication administration procedures: Develop work flows related to PPE and infection control when retrieving and administering medications.
• Workspace: Designate appropriate workspace for PCU clinicians to access computers and documents and to minimize use of non–COVID-19 unit work areas.

6. Restraints and management of agitated patients: PCUs should develop plans for addressing agitated patients, including contingency plans for whether seclusion or restraints should be administered in the patient’s individual room or in a dedicated restraint room in the PCU. Staff training should include protocols specifically designed for managing agitated patients in the PCU.

7. Discharge processes: If patients remain medically well and clear their COVID-19 PCR tests, it is conceivable that they might be transferred to a non–COVID-19 psychiatric unit if sufficient isolation time has passed and the infectious disease consultants deem it appropriate. It is also possible that patients would be discharged from a PCU to home or other residential setting. Such patients should be assessed for ability to comply with continued self-quarantine if necessary. Discharge planning must take into consideration follow-up plans for COVID-19 illness and primary care appointments, as well as needed psychiatric follow-up.

8. Patients’ rights: The apparently highly infectious and transmissible nature of SARS-CoV-2 creates novel tensions between a wide range of individual rights and the rights of others. In addition to manifesting in our general society, there are potentially unique tensions in acute inpatient psychiatric settings. Certain patients’ rights may require modification in a PCU (for example, access to outdoor space, personal belongings, visitors, and possibly civil commitment judicial hearings). These discussions may require input from hospital compliance officers, ethics committees, risk managers, and the local department of mental health and also may be partly solved by using video communication platforms.

References

1. Kim MJ. “ ‘It was a medical disaster’: The psychiatric ward that saw 100 patients with new coronavirus.” Independent. 2020 Mar 1.

2. Korean Society of Infectious Diseases et al. J Korean Med Sci. 2020 Mar 16;35(10):e112.

3. Centers for Disease Control and Prevention. Symptom-based strategy to discontinue isolation for persons with COVID-19. Decision Memo. 2020 May 3.

4. He X et al. Nature Medicine. 2020. 26:672-5.
 

Dr. Cheung is associate medical director and chief quality officer at the Stewart and Lynda Resnick Neuropsychiatric Hospital at the University of California, Los Angeles. He has no conflicts of interest. Dr. Strouse is medical director, UCLA Stewart and Lynda Resnick Neuropsychiatric Hospital and Maddie Katz Professor at the UCLA department of psychiatry/Semel Institute. He has no conflicts of interest. Dr. Li is associate medical director of quality improvement at Yale-New Haven Psychiatric Hospital in Connecticut. She also serves as medical director of clinical operations at the Yale-New Haven Health System. Dr. Li is a 2019-2020 Health and Aging Policy Fellow and receives funding support from the program.

Reports have emerged about the unique vulnerability of psychiatric hospitals to the ravages of COVID-19.

In a South Korea psychiatric hospital, 101 of 103 patients contracted SARS-CoV-2 during an outbreak; 7 eventually died.^1,2 This report, among a few others, have led to the development of psychiatric COVID-19–positive units (PCU). However, it remains highly unclear how many are currently open, where they are located, or what their operations are like.

Early in the COVID-19 pandemic, it became clear to us that, as a public health measure, it would be necessary to test all patients for COVID-19 who were being considered for admission to our inpatient psychiatric units. We knew that we could not allow a medically asymptomatic “covertly” COVID-19–positive patient to be introduced to the social community of our inpatient units because of the risks of transmission to other patients and staff.

In coordination with our health system infection prevention experts, we have therefore required a confirmed negative COVID-19 polymerase chain reaction nasal swab performed no more than 48 hours prior to the time/date of acute psychiatric inpatient admission. Furthermore, as part of the broad health system response and surge planning, we were asked by our respective incident command centers to begin planning for a Psychiatric COVID-19–positive Unit (PCU) that might allow us to safely care for a cohort of patients needing such hospitalization.

It is worth emphasizing that the typical patient who is a candidate for a PCU is so acutely psychiatrically ill that they cannot be managed in a less restrictive environment than an inpatient psychiatric unit and, at the same time, is likely to not be medically ill enough to warrant admission to an internal medicine service in a general acute care hospital.

We have identified eight principles and critical decision points that can help inpatient units plan for the safe care of COVID-19–positive patients on a PCU.

1. Triage: Patients admitted to a PCU should be medically stable, particularly with regard to COVID-19 and respiratory symptomatology. PCUs should establish clear criteria for admission and discharge (or medical transfer). Examples of potential exclusionary criteria to a PCU include:

• Respiratory distress, shortness of breath, hypoxia, requirement for supplemental oxygen, or requirement for respiratory therapy breathing treatments.
• Fever, or signs of sepsis, or systemic inflammatory response syndrome.
• Medical frailty, significant medical comorbidities, delirium, or altered mental status;
• Requirements for continuous vital sign monitoring or of a monitoring frequency beyond the capacity of the PCU.

Discharge criteria may also include a symptom-based strategy because emerging evidence suggests that patients may be less infectious by day 10-14 of the disease course,³ and viral lab testing is very sensitive and will be positive for periods of time after individuals are no longer infectious. The symptom-based strategy allows for patients to not require retesting prior to discharge. However, some receiving facilities (for example residential or skilled nursing facilities) may necessitate testing, in which case a testing-based strategy can be used. The Centers for Disease Control and Prevention provides guidelines for both types of strategies.⁴

2. Infection control and personal protective equipment: PCUs require modifications or departures from the typical inpatient free-ranging environment in which common areas are provided for patients to engage in a community of care, including group therapy (such as occupational, recreational, Alcoholics Anonymous, and social work groups).

• Isolation: PCUs must consider whether they will require patients to isolate to their rooms or to allow modified or limited access to “public” or “community” areas. While there do not appear to be standard recommendations from the CDC or other public health entities regarding negative pressure or any specific room ventilation requirements, it is prudent to work with local infectious disease experts on protocols. Important considerations include spatial planning for infection control areas to don and doff appropriate personal protective equipment (PPE) and appropriate workspace to prevent contamination of non–COVID-19 work areas. Approaches can include establishing clearly identified and visually demarcated infection control “zones” (often referred to as “hot, warm, and cold zones”) that correspond to specific PPE requirements for staff. In addition, individuals should eat in their own rooms or designated areas because use of common areas for meals can potentially lead to aerosolized spread of the virus.
• Cohorting: Generally, PCUs should consider admitting only COVID-19–positive patients to a PCU to avoid exposure to other patients. Hospitals and health systems should determine protocols and locations for testing and managing “patients under investigation” for COVID-19, which should precede admission to the PCU.
• PPE: It is important to clearly establish and communicate PPE requirements and procedures for direct physical contact versus no physical contact (for example, visual safety checks). Identify clear supply chains for PPE and hand sanitizer.

3. Medical management and consultation: PCUs should establish clear pathways for accessing consultation from medical consultants. It may be ideal, in addition to standard daily psychiatric physician rounding, to have daily internal medicine rounding and/or medical nursing staff working on the unit. Given the potential of COVID-19–positive patients to rapidly devolve from asymptomatic to acutely ill, it is necessary to establish protocols for the provision of urgent medical care 24/7 and streamlined processes for transfer to a medical unit.

Clear protocols should be established to address any potential signs of decompensation in the respiratory status of a PCU unit, including administration of oxygen and restrictions (or appropriate precautions) related to aerosolizing treatment such as nebulizers or positive airway pressure.

4. Code blue protocol: Any emergent medical issues, including acute respiratory decompensation, should trigger a Code Blue response that has been specifically designed for COVID-19–positive patients, including considerations for proper PPE during resuscitation efforts.

• Telehealth: Clinicians (such as physicians, social workers, occupational therapists) should leverage and maximize the use of telemedicine to minimize direct or prolonged exposure to infectious disease risks.
• Nursing: It is important to establish appropriate ratios of nursing and support staff for a COVID-19–positive psychiatry unit given the unique work flows related to isolation precautions and to ensure patient and staff safety. These ratios may take into account patient-specific needs, including the need for additional staff to perform constant observation for high-risk patients, management of agitated patients, and sufficient staff to allow for relief and break-time from PPE. Admission and routine care processes should be adapted in order to limit equipment entering the room, such as computer workstations on wheels.
• Medication administration procedures: Develop work flows related to PPE and infection control when retrieving and administering medications.
• Workspace: Designate appropriate workspace for PCU clinicians to access computers and documents and to minimize use of non–COVID-19 unit work areas.

6. Restraints and management of agitated patients: PCUs should develop plans for addressing agitated patients, including contingency plans for whether seclusion or restraints should be administered in the patient’s individual room or in a dedicated restraint room in the PCU. Staff training should include protocols specifically designed for managing agitated patients in the PCU.

7. Discharge processes: If patients remain medically well and clear their COVID-19 PCR tests, it is conceivable that they might be transferred to a non–COVID-19 psychiatric unit if sufficient isolation time has passed and the infectious disease consultants deem it appropriate. It is also possible that patients would be discharged from a PCU to home or other residential setting. Such patients should be assessed for ability to comply with continued self-quarantine if necessary. Discharge planning must take into consideration follow-up plans for COVID-19 illness and primary care appointments, as well as needed psychiatric follow-up.

8. Patients’ rights: The apparently highly infectious and transmissible nature of SARS-CoV-2 creates novel tensions between a wide range of individual rights and the rights of others. In addition to manifesting in our general society, there are potentially unique tensions in acute inpatient psychiatric settings. Certain patients’ rights may require modification in a PCU (for example, access to outdoor space, personal belongings, visitors, and possibly civil commitment judicial hearings). These discussions may require input from hospital compliance officers, ethics committees, risk managers, and the local department of mental health and also may be partly solved by using video communication platforms.

References

1. Kim MJ. “ ‘It was a medical disaster’: The psychiatric ward that saw 100 patients with new coronavirus.” Independent. 2020 Mar 1.

2. Korean Society of Infectious Diseases et al. J Korean Med Sci. 2020 Mar 16;35(10):e112.

3. Centers for Disease Control and Prevention. Symptom-based strategy to discontinue isolation for persons with COVID-19. Decision Memo. 2020 May 3.

4. He X et al. Nature Medicine. 2020. 26:672-5.
 

Dr. Cheung is associate medical director and chief quality officer at the Stewart and Lynda Resnick Neuropsychiatric Hospital at the University of California, Los Angeles. He has no conflicts of interest. Dr. Strouse is medical director, UCLA Stewart and Lynda Resnick Neuropsychiatric Hospital and Maddie Katz Professor at the UCLA department of psychiatry/Semel Institute. He has no conflicts of interest. Dr. Li is associate medical director of quality improvement at Yale-New Haven Psychiatric Hospital in Connecticut. She also serves as medical director of clinical operations at the Yale-New Haven Health System. Dr. Li is a 2019-2020 Health and Aging Policy Fellow and receives funding support from the program.

The strong link between glucose control and COVID-19 outcomes has been reaffirmed in the largest study thus far of hospitalized patients with preexisting type 2 diabetes.

The retrospective, multicenter study, from 7,337 hospitalized patients with COVID-19, was published online in Cell Metabolism by Lihua Zhu, Renmin Hospital of Wuhan University, China, and colleagues.

The study finds that, while the presence of type 2 diabetes per se is a risk factor for worse COVID-19 outcomes, better glycemic control among those with preexisting type 2 diabetes appears to be associated with significant reductions in adverse outcomes and death.

“We were surprised to see such favorable outcomes in the well-controlled blood glucose group among patients with COVID-19 and preexisting type 2 diabetes,” senior author Hongliang Li, also of Renmin Hospital, said in a statement.

“Considering that people with diabetes had much higher risk for death and various complications, and there are no specific drugs for COVID-19, our findings indicate that controlling blood glucose well may act as an effective auxiliary approach to improve the prognosis of patients with COVID-19 and preexisting diabetes,” Dr. Li added.

Asked to comment on the findings, David Klonoff, MD, medical director of the Diabetes Research Institute at Mills–Peninsula Medical Center, San Mateo, Calif., cautioned that the way in which the “well-controlled” diabetes group was distinguished from the “poorly controlled” one in this study used a “nonstandard method for distinguishing these groups based on variability.”

So “there was a great deal of overlap between the two groups,” he observed.
 

Diabetes itself was associated with worse COVID-19 outcomes

Of the 7,337 participants with confirmed COVID-19 in the Chinese study, 13% (952) had preexisting type 2 diabetes while the other 6,385 did not have diabetes.

Median ages were 62 years for those with and 53 years for those without diabetes. As has been reported several times since the pandemic began, the presence of diabetes was associated with a worse COVID-19 prognosis.

Those with preexisting diabetes received significantly more antibiotics, antifungals, systemic corticosteroids, immunoglobulin, antihypertensive drugs, and vasoactive drugs than did those without diabetes. They were also more likely to receive oxygen inhalation (76.9% vs. 61.2%), noninvasive ventilation (10.2% vs. 3.9%), and invasive ventilation (3.6% vs. 0.7%).

Over 28 days starting with the day of admission, the type 2 diabetes group was significantly more likely to die compared with those without diabetes (7.8% vs. 2.7%; P < .001), with a crude hazard ratio of 2.90 (P < .001). After adjustments for age, gender, and COVID-19 severity, the diabetes group was still significantly more likely to die, with a hazard ratio of 1.49 (P = .005).

Those with diabetes were also significantly more likely to develop acute respiratory distress syndrome (adjusted hazard ratio, 1.44), acute kidney injury (3.01), and septic shock (1.95).

“The results were unequivocal to implicate diabetes mellitus in higher risk of death and other detrimental outcomes of COVID-19,” the authors wrote, although they caution “there were notable differences in the covariate distributions between the two groups.”

With T2D, tighter glycemic control predicted better outcome

Among the 952 with COVID-19 and type 2 diabetes, 282 individuals had “well-controlled” blood glucose, ranging from 3.9 to 10.0 mmol/L (~70 - 180 mg/dL) with median 6.4 mmol/L (115 mg/dL) and hemoglobin A_1c of 7.3%.

The other 528 were “poorly controlled,” defined as the lowest fasting glucose level 3.9 mmol/L or above and the highest 2-hour postprandial glucose exceeding 10.0 mmol/L, with median 10.9 mmol/L (196 mg/dL) and HbA_1c of 8.1%.

Just as with the diabetes vs. no diabetes comparison, those in the “well-controlled” blood glucose group had lower use of antivirals, antibiotics, antifungals, systemic corticosteroids, immunoglobulin, and vasoactive drugs.

They also were less likely to require oxygen inhalation (70.2% vs. 83.5%), non-invasive ventilation (4.6% vs. 11.9%), invasive ventilation (0% vs. 4.2%), and extracorporeal membrane oxygenation (0% vs. 0.8%).

In-hospital death was significantly lower in the “well-controlled” group (1.1% vs. 11.0%; crude hazard ratio, 0.09; P < .001). After adjustments for the previous factors plus site effect, the difference remained significant (0.13; P < .001). Adjusted hazard ratio for acute respiratory distress syndrome was 0.41 (P < .001) and for acute heart injury it was 0.21 (P = .003).
 

Stress hyperglycemia in COVID-19 associated with greater mortality

Klonoff was senior author on a previous study from the United States that showed that both diabetes and uncontrolled hyperglycemia among people without prior diabetes – the latter “presumably due to stress,” he said – were strong predictors of mortality among hospitalized patients with COVID-19.

The new Chinese research only looks at individuals with previously diagnosed type 2 diabetes, Klonoff pointed out in an interview.

“The article by Zhu et al. did not look at outcomes of hospitalized COVID-19 patients with uncontrolled hyperglycemia. Per [the U.S. study], in COVID-19 stress hyperglycemia, compared to diabetes, was associated with greater mortality.”

In addition, although international guidance now advises optimizing blood glucose levels in all patients with hyperglycemia and COVID-19, it’s actually not yet totally clear which in-target range improves COVID-19 prognosis the best, Dr. Klonoff said.

He is now working on a study aimed at answering that question.

The researchers have disclosed no relevant financial relationships. Dr. Klonoff is a consultant to Abbott, Ascensia, Dexcom, EOFlow, Fractyl, Lifecare, Novo, Roche, and ThirdWayv.

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

The strong link between glucose control and COVID-19 outcomes has been reaffirmed in the largest study thus far of hospitalized patients with preexisting type 2 diabetes.

The retrospective, multicenter study, from 7,337 hospitalized patients with COVID-19, was published online in Cell Metabolism by Lihua Zhu, Renmin Hospital of Wuhan University, China, and colleagues.

The study finds that, while the presence of type 2 diabetes per se is a risk factor for worse COVID-19 outcomes, better glycemic control among those with preexisting type 2 diabetes appears to be associated with significant reductions in adverse outcomes and death.

“We were surprised to see such favorable outcomes in the well-controlled blood glucose group among patients with COVID-19 and preexisting type 2 diabetes,” senior author Hongliang Li, also of Renmin Hospital, said in a statement.

“Considering that people with diabetes had much higher risk for death and various complications, and there are no specific drugs for COVID-19, our findings indicate that controlling blood glucose well may act as an effective auxiliary approach to improve the prognosis of patients with COVID-19 and preexisting diabetes,” Dr. Li added.

Asked to comment on the findings, David Klonoff, MD, medical director of the Diabetes Research Institute at Mills–Peninsula Medical Center, San Mateo, Calif., cautioned that the way in which the “well-controlled” diabetes group was distinguished from the “poorly controlled” one in this study used a “nonstandard method for distinguishing these groups based on variability.”

So “there was a great deal of overlap between the two groups,” he observed.
 

Diabetes itself was associated with worse COVID-19 outcomes

Of the 7,337 participants with confirmed COVID-19 in the Chinese study, 13% (952) had preexisting type 2 diabetes while the other 6,385 did not have diabetes.

Median ages were 62 years for those with and 53 years for those without diabetes. As has been reported several times since the pandemic began, the presence of diabetes was associated with a worse COVID-19 prognosis.

Those with preexisting diabetes received significantly more antibiotics, antifungals, systemic corticosteroids, immunoglobulin, antihypertensive drugs, and vasoactive drugs than did those without diabetes. They were also more likely to receive oxygen inhalation (76.9% vs. 61.2%), noninvasive ventilation (10.2% vs. 3.9%), and invasive ventilation (3.6% vs. 0.7%).

Over 28 days starting with the day of admission, the type 2 diabetes group was significantly more likely to die compared with those without diabetes (7.8% vs. 2.7%; P < .001), with a crude hazard ratio of 2.90 (P < .001). After adjustments for age, gender, and COVID-19 severity, the diabetes group was still significantly more likely to die, with a hazard ratio of 1.49 (P = .005).

Those with diabetes were also significantly more likely to develop acute respiratory distress syndrome (adjusted hazard ratio, 1.44), acute kidney injury (3.01), and septic shock (1.95).

“The results were unequivocal to implicate diabetes mellitus in higher risk of death and other detrimental outcomes of COVID-19,” the authors wrote, although they caution “there were notable differences in the covariate distributions between the two groups.”

With T2D, tighter glycemic control predicted better outcome

Among the 952 with COVID-19 and type 2 diabetes, 282 individuals had “well-controlled” blood glucose, ranging from 3.9 to 10.0 mmol/L (~70 - 180 mg/dL) with median 6.4 mmol/L (115 mg/dL) and hemoglobin A_1c of 7.3%.

The other 528 were “poorly controlled,” defined as the lowest fasting glucose level 3.9 mmol/L or above and the highest 2-hour postprandial glucose exceeding 10.0 mmol/L, with median 10.9 mmol/L (196 mg/dL) and HbA_1c of 8.1%.

Just as with the diabetes vs. no diabetes comparison, those in the “well-controlled” blood glucose group had lower use of antivirals, antibiotics, antifungals, systemic corticosteroids, immunoglobulin, and vasoactive drugs.

They also were less likely to require oxygen inhalation (70.2% vs. 83.5%), non-invasive ventilation (4.6% vs. 11.9%), invasive ventilation (0% vs. 4.2%), and extracorporeal membrane oxygenation (0% vs. 0.8%).

In-hospital death was significantly lower in the “well-controlled” group (1.1% vs. 11.0%; crude hazard ratio, 0.09; P < .001). After adjustments for the previous factors plus site effect, the difference remained significant (0.13; P < .001). Adjusted hazard ratio for acute respiratory distress syndrome was 0.41 (P < .001) and for acute heart injury it was 0.21 (P = .003).
 

Stress hyperglycemia in COVID-19 associated with greater mortality

Klonoff was senior author on a previous study from the United States that showed that both diabetes and uncontrolled hyperglycemia among people without prior diabetes – the latter “presumably due to stress,” he said – were strong predictors of mortality among hospitalized patients with COVID-19.

The new Chinese research only looks at individuals with previously diagnosed type 2 diabetes, Klonoff pointed out in an interview.

“The article by Zhu et al. did not look at outcomes of hospitalized COVID-19 patients with uncontrolled hyperglycemia. Per [the U.S. study], in COVID-19 stress hyperglycemia, compared to diabetes, was associated with greater mortality.”

In addition, although international guidance now advises optimizing blood glucose levels in all patients with hyperglycemia and COVID-19, it’s actually not yet totally clear which in-target range improves COVID-19 prognosis the best, Dr. Klonoff said.

He is now working on a study aimed at answering that question.

The researchers have disclosed no relevant financial relationships. Dr. Klonoff is a consultant to Abbott, Ascensia, Dexcom, EOFlow, Fractyl, Lifecare, Novo, Roche, and ThirdWayv.

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

The strong link between glucose control and COVID-19 outcomes has been reaffirmed in the largest study thus far of hospitalized patients with preexisting type 2 diabetes.

The retrospective, multicenter study, from 7,337 hospitalized patients with COVID-19, was published online in Cell Metabolism by Lihua Zhu, Renmin Hospital of Wuhan University, China, and colleagues.

The study finds that, while the presence of type 2 diabetes per se is a risk factor for worse COVID-19 outcomes, better glycemic control among those with preexisting type 2 diabetes appears to be associated with significant reductions in adverse outcomes and death.

“We were surprised to see such favorable outcomes in the well-controlled blood glucose group among patients with COVID-19 and preexisting type 2 diabetes,” senior author Hongliang Li, also of Renmin Hospital, said in a statement.

“Considering that people with diabetes had much higher risk for death and various complications, and there are no specific drugs for COVID-19, our findings indicate that controlling blood glucose well may act as an effective auxiliary approach to improve the prognosis of patients with COVID-19 and preexisting diabetes,” Dr. Li added.

Asked to comment on the findings, David Klonoff, MD, medical director of the Diabetes Research Institute at Mills–Peninsula Medical Center, San Mateo, Calif., cautioned that the way in which the “well-controlled” diabetes group was distinguished from the “poorly controlled” one in this study used a “nonstandard method for distinguishing these groups based on variability.”

So “there was a great deal of overlap between the two groups,” he observed.
 

Diabetes itself was associated with worse COVID-19 outcomes

Of the 7,337 participants with confirmed COVID-19 in the Chinese study, 13% (952) had preexisting type 2 diabetes while the other 6,385 did not have diabetes.

Median ages were 62 years for those with and 53 years for those without diabetes. As has been reported several times since the pandemic began, the presence of diabetes was associated with a worse COVID-19 prognosis.

Those with preexisting diabetes received significantly more antibiotics, antifungals, systemic corticosteroids, immunoglobulin, antihypertensive drugs, and vasoactive drugs than did those without diabetes. They were also more likely to receive oxygen inhalation (76.9% vs. 61.2%), noninvasive ventilation (10.2% vs. 3.9%), and invasive ventilation (3.6% vs. 0.7%).

Over 28 days starting with the day of admission, the type 2 diabetes group was significantly more likely to die compared with those without diabetes (7.8% vs. 2.7%; P < .001), with a crude hazard ratio of 2.90 (P < .001). After adjustments for age, gender, and COVID-19 severity, the diabetes group was still significantly more likely to die, with a hazard ratio of 1.49 (P = .005).

Those with diabetes were also significantly more likely to develop acute respiratory distress syndrome (adjusted hazard ratio, 1.44), acute kidney injury (3.01), and septic shock (1.95).

“The results were unequivocal to implicate diabetes mellitus in higher risk of death and other detrimental outcomes of COVID-19,” the authors wrote, although they caution “there were notable differences in the covariate distributions between the two groups.”

With T2D, tighter glycemic control predicted better outcome

Among the 952 with COVID-19 and type 2 diabetes, 282 individuals had “well-controlled” blood glucose, ranging from 3.9 to 10.0 mmol/L (~70 - 180 mg/dL) with median 6.4 mmol/L (115 mg/dL) and hemoglobin A_1c of 7.3%.

The other 528 were “poorly controlled,” defined as the lowest fasting glucose level 3.9 mmol/L or above and the highest 2-hour postprandial glucose exceeding 10.0 mmol/L, with median 10.9 mmol/L (196 mg/dL) and HbA_1c of 8.1%.

Just as with the diabetes vs. no diabetes comparison, those in the “well-controlled” blood glucose group had lower use of antivirals, antibiotics, antifungals, systemic corticosteroids, immunoglobulin, and vasoactive drugs.

They also were less likely to require oxygen inhalation (70.2% vs. 83.5%), non-invasive ventilation (4.6% vs. 11.9%), invasive ventilation (0% vs. 4.2%), and extracorporeal membrane oxygenation (0% vs. 0.8%).

In-hospital death was significantly lower in the “well-controlled” group (1.1% vs. 11.0%; crude hazard ratio, 0.09; P < .001). After adjustments for the previous factors plus site effect, the difference remained significant (0.13; P < .001). Adjusted hazard ratio for acute respiratory distress syndrome was 0.41 (P < .001) and for acute heart injury it was 0.21 (P = .003).
 

Stress hyperglycemia in COVID-19 associated with greater mortality

Klonoff was senior author on a previous study from the United States that showed that both diabetes and uncontrolled hyperglycemia among people without prior diabetes – the latter “presumably due to stress,” he said – were strong predictors of mortality among hospitalized patients with COVID-19.

The new Chinese research only looks at individuals with previously diagnosed type 2 diabetes, Klonoff pointed out in an interview.

“The article by Zhu et al. did not look at outcomes of hospitalized COVID-19 patients with uncontrolled hyperglycemia. Per [the U.S. study], in COVID-19 stress hyperglycemia, compared to diabetes, was associated with greater mortality.”

In addition, although international guidance now advises optimizing blood glucose levels in all patients with hyperglycemia and COVID-19, it’s actually not yet totally clear which in-target range improves COVID-19 prognosis the best, Dr. Klonoff said.

He is now working on a study aimed at answering that question.

The researchers have disclosed no relevant financial relationships. Dr. Klonoff is a consultant to Abbott, Ascensia, Dexcom, EOFlow, Fractyl, Lifecare, Novo, Roche, and ThirdWayv.

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

New recommendations for the management of metabolic and bariatric surgery candidates during and after the COVID-19 pandemic shift the focus from body mass index (BMI) alone to medical conditions most likely to be ameliorated by the procedures.

Meant as a guide for both surgeons and referring clinicians, the document was published online May 7 as a Personal View in Lancet Diabetes & Endocrinology.

“Millions of elective operations have been on hold because of COVID-19. ... In the next few months, we’re going to face a huge backlog of procedures of all types. Even when we resume doing surgery it’s not going to be business as usual for many months. ... Hospital clinicians and managers want to make decisions about who’s going to get those slots first,” lead author of the international 23-member writing panel, Francesco Rubino, MD, told Medscape Medical News.

Rubino is professor of metabolic and bariatric surgery at King’s College Hospital, London, UK.

The recommendations include a guide for prioritizing patients eligible for bariatric or metabolic surgery – the former referring to when it’s performed primarily for obesity and the latter for type 2 diabetes – once the pandemic restrictions on nonessential surgery are lifted.

Rather than prioritizing patients by BMI, the scheme focuses on medical comorbidities to place patients into “expedited” or “standard” access categories.

Historically, bariatric and metabolic surgery have had a low uptake due to factors such as lack of insurance coverage and stigma, with many physicians inappropriately viewing it as risky, ineffective, and/or as a “last resort” treatment, Rubino said.

“They don’t refer for surgery even though we have all the evidence that the benefits for patients are unquestionable,” he added.

Because of that background, “in the situation of limited capacity, patients with obesity and type 2 diabetes are likely to be penalized compared to any other conditions that need elective surgery,” Rubino stressed.

Asked to comment, Scott Kahan, MD, director of the National Center for Weight and Wellness in Washington, D.C., called the document a “really valuable thought piece.”

Noting that only about 1% to 2% of people who are eligible for bariatric or metabolic surgery actually undergo the procedures, Kahan said, “because so few people get the surgery we’ve never really run into a situation of undersupply or overdemand.

“But, as we’re moving forward, one would think that we will run into that scenario. So, better prioritizing and triaging patients likely will be more important down the line, given how effective surgery has been shown to be now, both short term and long term.”

Risks of obesity, shifting away from BMI as the main metric

The new document extensively discusses the risks of obesity – including now as a major COVID-19 risk factor – and the benefits of the procedures and risks of delaying them.

It also addresses ongoing management of patients who had bariatric/metabolic surgery in the past and nonsurgical treatment to mitigate harm until patients can undergo the procedures.

Another important problem the document addresses, Rubino said, is the current BMI-focused bariatric/metabolic surgery criteria (≥ 40 kg/m2 or ≥ 35 kg/m2 with at least one obesity-related comorbidity).

“BMI is an epidemiological measure, not a measure of disease. But we select patients for bariatric surgery by saying who is eligible [without assessing] who has more or less severe disease, and who is at more or less risk for short-term complications from the disease compared to others,” he explained. “We don’t have any mechanism, even in normal times, let alone during a pandemic, to differentiate between patients who need surgery sooner rather than later.”

Indeed, Kahan said, “Traditionally we tend to oversimplify risk stratification in terms of how heavy people are. While that is one factor of importance, it’s far from the only factor and may not be the most important factor.”

In “someone who is relatively lighter but sicker, it would be sensible, in my mind, to prioritize them for a potentially curative procedure compared with someone who is heavier – even much heavier – but is not as sick,” he added.
 

“Pandemic forces us to do what was long overdue”

The document confirms that bariatric/metabolic surgery should remain suspended during the most intense phase of the COVID-19 pandemic and only resume once overall restrictions on nonessential surgeries are lifted.

Exceptions are limited to emergency endoscopic interventions for complications of prior surgery, such as hemorrhage or leaks.

A section offers guidance for pharmacologic and other nonsurgical options to mitigate harm from delaying the procedures including use of drugs that promote weight loss, such as glucagonlike peptide-1 receptor agonists and/or sodium-glucose cotransporter 2 inhibitors.

Once less-urgent surgeries are allowed to resume, a prioritization scheme addresses which patients should receive “expedited access” (risk of harm if delayed beyond 90 days) versus “standard access” (unlikely to deteriorate within 6 months) within three indication categories: “diabetes (metabolic) surgery,” “obesity (bariatric) surgery,” or “adjuvant bariatric and metabolic surgery.”

Examples of patients who would qualify for “expedited” access in the “diabetes surgery” category include those with an A_1c of 8% or greater despite use of two or more oral medications or insulin use, those with a history of cardiovascular disease, and/or those with stage 3-4 chronic kidney disease.

For the “obesity surgery” group, priority patients include those with a BMI of 60 kg/m2 or greater or with severe obesity hypoventilation syndrome or severe sleep apnea.

And for the adjuvant category, those requiring weight loss to allow for other treatments, such as organ transplants, would be expedited.

Individuals with less-severe obesity or chronic conditions could have their surgeries put off until a later date.

The panel also recommends that even though keyhole surgery involves aerosol-generating techniques that could increase the risk for coronavirus infection, laparoscopic approaches are still preferred over open procedures because they carry lower risks for complications and result in shorter hospital stays, thereby lowering infection risk.

Appropriate personal protective equipment is, of course, advised for use by clinicians.

Kahan said of the document: “I think it’s a very sensible piece where they’re thinking through things that haven’t really needed to be thought through all that much. That’s partly with respect to COVID-19, but even beyond that I think this will be a valuable platform going forward.”

Indeed, Rubino said, “The pandemic forces us to do what was long overdue.”

Rubino has reported being on advisory boards for GI Dynamics, Keyron, and Novo Nordisk, has reported receiving consulting fees and research grants from Ethicon Endo-Surgery and Medtronic. Kahan has reported no relevant financial relationships.

This article first appeared on Medscape.com.

New recommendations for the management of metabolic and bariatric surgery candidates during and after the COVID-19 pandemic shift the focus from body mass index (BMI) alone to medical conditions most likely to be ameliorated by the procedures.

Meant as a guide for both surgeons and referring clinicians, the document was published online May 7 as a Personal View in Lancet Diabetes & Endocrinology.

“Millions of elective operations have been on hold because of COVID-19. ... In the next few months, we’re going to face a huge backlog of procedures of all types. Even when we resume doing surgery it’s not going to be business as usual for many months. ... Hospital clinicians and managers want to make decisions about who’s going to get those slots first,” lead author of the international 23-member writing panel, Francesco Rubino, MD, told Medscape Medical News.

Rubino is professor of metabolic and bariatric surgery at King’s College Hospital, London, UK.

The recommendations include a guide for prioritizing patients eligible for bariatric or metabolic surgery – the former referring to when it’s performed primarily for obesity and the latter for type 2 diabetes – once the pandemic restrictions on nonessential surgery are lifted.

Rather than prioritizing patients by BMI, the scheme focuses on medical comorbidities to place patients into “expedited” or “standard” access categories.

Historically, bariatric and metabolic surgery have had a low uptake due to factors such as lack of insurance coverage and stigma, with many physicians inappropriately viewing it as risky, ineffective, and/or as a “last resort” treatment, Rubino said.

“They don’t refer for surgery even though we have all the evidence that the benefits for patients are unquestionable,” he added.

Because of that background, “in the situation of limited capacity, patients with obesity and type 2 diabetes are likely to be penalized compared to any other conditions that need elective surgery,” Rubino stressed.

Asked to comment, Scott Kahan, MD, director of the National Center for Weight and Wellness in Washington, D.C., called the document a “really valuable thought piece.”

Noting that only about 1% to 2% of people who are eligible for bariatric or metabolic surgery actually undergo the procedures, Kahan said, “because so few people get the surgery we’ve never really run into a situation of undersupply or overdemand.

“But, as we’re moving forward, one would think that we will run into that scenario. So, better prioritizing and triaging patients likely will be more important down the line, given how effective surgery has been shown to be now, both short term and long term.”

Risks of obesity, shifting away from BMI as the main metric

The new document extensively discusses the risks of obesity – including now as a major COVID-19 risk factor – and the benefits of the procedures and risks of delaying them.

It also addresses ongoing management of patients who had bariatric/metabolic surgery in the past and nonsurgical treatment to mitigate harm until patients can undergo the procedures.

Another important problem the document addresses, Rubino said, is the current BMI-focused bariatric/metabolic surgery criteria (≥ 40 kg/m2 or ≥ 35 kg/m2 with at least one obesity-related comorbidity).

“BMI is an epidemiological measure, not a measure of disease. But we select patients for bariatric surgery by saying who is eligible [without assessing] who has more or less severe disease, and who is at more or less risk for short-term complications from the disease compared to others,” he explained. “We don’t have any mechanism, even in normal times, let alone during a pandemic, to differentiate between patients who need surgery sooner rather than later.”

Indeed, Kahan said, “Traditionally we tend to oversimplify risk stratification in terms of how heavy people are. While that is one factor of importance, it’s far from the only factor and may not be the most important factor.”

In “someone who is relatively lighter but sicker, it would be sensible, in my mind, to prioritize them for a potentially curative procedure compared with someone who is heavier – even much heavier – but is not as sick,” he added.
 

“Pandemic forces us to do what was long overdue”

The document confirms that bariatric/metabolic surgery should remain suspended during the most intense phase of the COVID-19 pandemic and only resume once overall restrictions on nonessential surgeries are lifted.

Exceptions are limited to emergency endoscopic interventions for complications of prior surgery, such as hemorrhage or leaks.

A section offers guidance for pharmacologic and other nonsurgical options to mitigate harm from delaying the procedures including use of drugs that promote weight loss, such as glucagonlike peptide-1 receptor agonists and/or sodium-glucose cotransporter 2 inhibitors.

Once less-urgent surgeries are allowed to resume, a prioritization scheme addresses which patients should receive “expedited access” (risk of harm if delayed beyond 90 days) versus “standard access” (unlikely to deteriorate within 6 months) within three indication categories: “diabetes (metabolic) surgery,” “obesity (bariatric) surgery,” or “adjuvant bariatric and metabolic surgery.”

Examples of patients who would qualify for “expedited” access in the “diabetes surgery” category include those with an A_1c of 8% or greater despite use of two or more oral medications or insulin use, those with a history of cardiovascular disease, and/or those with stage 3-4 chronic kidney disease.

For the “obesity surgery” group, priority patients include those with a BMI of 60 kg/m2 or greater or with severe obesity hypoventilation syndrome or severe sleep apnea.

And for the adjuvant category, those requiring weight loss to allow for other treatments, such as organ transplants, would be expedited.

Individuals with less-severe obesity or chronic conditions could have their surgeries put off until a later date.

The panel also recommends that even though keyhole surgery involves aerosol-generating techniques that could increase the risk for coronavirus infection, laparoscopic approaches are still preferred over open procedures because they carry lower risks for complications and result in shorter hospital stays, thereby lowering infection risk.

Appropriate personal protective equipment is, of course, advised for use by clinicians.

Kahan said of the document: “I think it’s a very sensible piece where they’re thinking through things that haven’t really needed to be thought through all that much. That’s partly with respect to COVID-19, but even beyond that I think this will be a valuable platform going forward.”

Indeed, Rubino said, “The pandemic forces us to do what was long overdue.”

Rubino has reported being on advisory boards for GI Dynamics, Keyron, and Novo Nordisk, has reported receiving consulting fees and research grants from Ethicon Endo-Surgery and Medtronic. Kahan has reported no relevant financial relationships.

This article first appeared on Medscape.com.

New recommendations for the management of metabolic and bariatric surgery candidates during and after the COVID-19 pandemic shift the focus from body mass index (BMI) alone to medical conditions most likely to be ameliorated by the procedures.

Meant as a guide for both surgeons and referring clinicians, the document was published online May 7 as a Personal View in Lancet Diabetes & Endocrinology.

“Millions of elective operations have been on hold because of COVID-19. ... In the next few months, we’re going to face a huge backlog of procedures of all types. Even when we resume doing surgery it’s not going to be business as usual for many months. ... Hospital clinicians and managers want to make decisions about who’s going to get those slots first,” lead author of the international 23-member writing panel, Francesco Rubino, MD, told Medscape Medical News.

Rubino is professor of metabolic and bariatric surgery at King’s College Hospital, London, UK.

The recommendations include a guide for prioritizing patients eligible for bariatric or metabolic surgery – the former referring to when it’s performed primarily for obesity and the latter for type 2 diabetes – once the pandemic restrictions on nonessential surgery are lifted.

Rather than prioritizing patients by BMI, the scheme focuses on medical comorbidities to place patients into “expedited” or “standard” access categories.

Historically, bariatric and metabolic surgery have had a low uptake due to factors such as lack of insurance coverage and stigma, with many physicians inappropriately viewing it as risky, ineffective, and/or as a “last resort” treatment, Rubino said.

“They don’t refer for surgery even though we have all the evidence that the benefits for patients are unquestionable,” he added.

Because of that background, “in the situation of limited capacity, patients with obesity and type 2 diabetes are likely to be penalized compared to any other conditions that need elective surgery,” Rubino stressed.

Asked to comment, Scott Kahan, MD, director of the National Center for Weight and Wellness in Washington, D.C., called the document a “really valuable thought piece.”

Noting that only about 1% to 2% of people who are eligible for bariatric or metabolic surgery actually undergo the procedures, Kahan said, “because so few people get the surgery we’ve never really run into a situation of undersupply or overdemand.

“But, as we’re moving forward, one would think that we will run into that scenario. So, better prioritizing and triaging patients likely will be more important down the line, given how effective surgery has been shown to be now, both short term and long term.”

Risks of obesity, shifting away from BMI as the main metric

The new document extensively discusses the risks of obesity – including now as a major COVID-19 risk factor – and the benefits of the procedures and risks of delaying them.

It also addresses ongoing management of patients who had bariatric/metabolic surgery in the past and nonsurgical treatment to mitigate harm until patients can undergo the procedures.

Another important problem the document addresses, Rubino said, is the current BMI-focused bariatric/metabolic surgery criteria (≥ 40 kg/m2 or ≥ 35 kg/m2 with at least one obesity-related comorbidity).

“BMI is an epidemiological measure, not a measure of disease. But we select patients for bariatric surgery by saying who is eligible [without assessing] who has more or less severe disease, and who is at more or less risk for short-term complications from the disease compared to others,” he explained. “We don’t have any mechanism, even in normal times, let alone during a pandemic, to differentiate between patients who need surgery sooner rather than later.”

Indeed, Kahan said, “Traditionally we tend to oversimplify risk stratification in terms of how heavy people are. While that is one factor of importance, it’s far from the only factor and may not be the most important factor.”

In “someone who is relatively lighter but sicker, it would be sensible, in my mind, to prioritize them for a potentially curative procedure compared with someone who is heavier – even much heavier – but is not as sick,” he added.
 

“Pandemic forces us to do what was long overdue”

The document confirms that bariatric/metabolic surgery should remain suspended during the most intense phase of the COVID-19 pandemic and only resume once overall restrictions on nonessential surgeries are lifted.

Exceptions are limited to emergency endoscopic interventions for complications of prior surgery, such as hemorrhage or leaks.

A section offers guidance for pharmacologic and other nonsurgical options to mitigate harm from delaying the procedures including use of drugs that promote weight loss, such as glucagonlike peptide-1 receptor agonists and/or sodium-glucose cotransporter 2 inhibitors.

Once less-urgent surgeries are allowed to resume, a prioritization scheme addresses which patients should receive “expedited access” (risk of harm if delayed beyond 90 days) versus “standard access” (unlikely to deteriorate within 6 months) within three indication categories: “diabetes (metabolic) surgery,” “obesity (bariatric) surgery,” or “adjuvant bariatric and metabolic surgery.”

Examples of patients who would qualify for “expedited” access in the “diabetes surgery” category include those with an A_1c of 8% or greater despite use of two or more oral medications or insulin use, those with a history of cardiovascular disease, and/or those with stage 3-4 chronic kidney disease.

For the “obesity surgery” group, priority patients include those with a BMI of 60 kg/m2 or greater or with severe obesity hypoventilation syndrome or severe sleep apnea.

And for the adjuvant category, those requiring weight loss to allow for other treatments, such as organ transplants, would be expedited.

Individuals with less-severe obesity or chronic conditions could have their surgeries put off until a later date.

The panel also recommends that even though keyhole surgery involves aerosol-generating techniques that could increase the risk for coronavirus infection, laparoscopic approaches are still preferred over open procedures because they carry lower risks for complications and result in shorter hospital stays, thereby lowering infection risk.

Appropriate personal protective equipment is, of course, advised for use by clinicians.

Kahan said of the document: “I think it’s a very sensible piece where they’re thinking through things that haven’t really needed to be thought through all that much. That’s partly with respect to COVID-19, but even beyond that I think this will be a valuable platform going forward.”

Indeed, Rubino said, “The pandemic forces us to do what was long overdue.”

Rubino has reported being on advisory boards for GI Dynamics, Keyron, and Novo Nordisk, has reported receiving consulting fees and research grants from Ethicon Endo-Surgery and Medtronic. Kahan has reported no relevant financial relationships.

This article first appeared on Medscape.com.

Each day, we’re inundated with news about the COVID-19 pandemic and how it continues to strain our health care system and resources. With more than 1.15 million positive cases in the United States and over 67,000 deaths as of this writing, it has been a scary yet humbling experience for everyone. There is no doubt this pandemic will be a defining moment in health care for several reasons. From supply chain disruptions and personal protective equipment (PPE) and ventilator shortages to exhausted caregivers – both physically and mentally – this event has pushed the envelope on finding answers from federal and state authorities. Hospital administrations are working harder than ever to rise to the challenge and do what is best for their frontline staff and, more importantly, the patients and the communities they serve.

The provider experience during COVID-19

Hospitalists are in a unique situation as frontline providers. Managing daily throughput of patients has always been a key role for the specialty. They also play an integral role in their own care teams alongside nurses, trainees, case managers, pharmacists, and others in cohorted COVID-19 units. Now more than ever, such a geographic placement of patients is quickly emerging as a must-have staffing model to reduce risk of cross-contamination and preserving critical PPE supplies. This heightened awareness, coupled with anxiety, sometimes leads to added stress and burnout risk for hospitalists.

Communication is critical in creating situational awareness and reducing anxiety within the teams. This is exactly where hospitalists can lead:

• Active presence in hospital incident command centers and infection control boards
• Close coordination with emergency medicine colleagues and bed placement navigators
• Developing protocols for appropriate testing
• Frequent daily huddles to discuss current state- and hospital-level testing guidelines
• Close involvement in the hospital operations committee
• Advocating for or securing more testing or supplies, especially PPE
• Effective communication about changes in PPE requirements and conservation strategies as per the Centers for Disease Control and Prevention, State Department of Health, and the hospital infection control board
• Crisis-driven changes, including development and review of triage and treatment protocols and elective procedure cancellations
• Census numbers and capacity/staffing adjustments within the team to meet temporary dips and surges in on-service patient volumes
• Frontline caregiver mental and physical health assessment

Daily huddles at key times (e.g., at shift start and end times) can help to identify these barriers. If operational issues arise, there should be a clear channel to escalate them to senior leadership.

Hospitalists could also use several strategies proven to improve staff morale and resilience. For instance, take this time to connect with friends and family virtually, unplug when off from work, explore one’s spiritual self through meditation and prayers, spend time with nature, exercise daily, seek humor, and develop or work on one’s hobby.
 

The patient experience during COVID-19

Some intriguing data is also being released about patient experience during the pandemic. A Press Ganey analysis of 350,000 comments between January and March 2020 shows that patients are looking for more information about their condition, primarily COVID-19 test delays and result notification time. There is also hypervigilance in patients’ minds about hand hygiene and overall cleanliness of the hospital. Patients also seek clarification and transparent explanation of their caregiver’s bedside mannerisms – for example, why did they gown up before entering – and their daily care plans.

Patients have been appreciative of providers and recognize the personal risk frontline staff put themselves through. Communication transparency seems to mitigate concerns about delays of care especially caused by operational challenges as a result of the pandemic.

In surveys specifically related to experiences including COVID-19, patients were more likely to rate more areas of service lower than in surveys that did not mention COVID-19. The patients also seemed to put more value on the quality of instructions and information they received and on perception of providers’ respect and listening abilities. These insights could prove invaluable in improving care delivery by hospitalists.

Isolation of patients has been shown in multiple studies to have negative outcomes. These patients are up to twice as likely to have an adverse event, and seven times more likely to have treatment-related avoidable adversity, poorer perceived patient experience, and overall perception of being cared for “less.” Add to this a higher level of depression and mental strain, and these patients quickly become “unsatisfied.”

At the ED level, the willingness to let family be present for care was the key area of concern listed – a metric that has changed rapidly since the early days of the pandemic.

The bottom line is these are trying times for everyone – both for providers and patients. Both look up to health system and group leadership for reassurance. Patients and families recognize the risks frontline providers are assuming. However, transparent communication across all levels is the key. Silos are disappearing and team based care is taking center stage.

Beyond the current public health crisis, these efforts will go a long way to create unshakable trust between health systems, providers, patients, and their loved ones.

Dr. Singh is currently the chief of inpatient operations at Adena Health System in Chillicothe, Ohio, where he also has key roles in medical informatics and health IT. He is also the president-elect of the Central Ohio Chapter of SHM.

Each day, we’re inundated with news about the COVID-19 pandemic and how it continues to strain our health care system and resources. With more than 1.15 million positive cases in the United States and over 67,000 deaths as of this writing, it has been a scary yet humbling experience for everyone. There is no doubt this pandemic will be a defining moment in health care for several reasons. From supply chain disruptions and personal protective equipment (PPE) and ventilator shortages to exhausted caregivers – both physically and mentally – this event has pushed the envelope on finding answers from federal and state authorities. Hospital administrations are working harder than ever to rise to the challenge and do what is best for their frontline staff and, more importantly, the patients and the communities they serve.

The provider experience during COVID-19

Hospitalists are in a unique situation as frontline providers. Managing daily throughput of patients has always been a key role for the specialty. They also play an integral role in their own care teams alongside nurses, trainees, case managers, pharmacists, and others in cohorted COVID-19 units. Now more than ever, such a geographic placement of patients is quickly emerging as a must-have staffing model to reduce risk of cross-contamination and preserving critical PPE supplies. This heightened awareness, coupled with anxiety, sometimes leads to added stress and burnout risk for hospitalists.

Communication is critical in creating situational awareness and reducing anxiety within the teams. This is exactly where hospitalists can lead:

• Active presence in hospital incident command centers and infection control boards
• Close coordination with emergency medicine colleagues and bed placement navigators
• Developing protocols for appropriate testing
• Frequent daily huddles to discuss current state- and hospital-level testing guidelines
• Close involvement in the hospital operations committee
• Advocating for or securing more testing or supplies, especially PPE
• Effective communication about changes in PPE requirements and conservation strategies as per the Centers for Disease Control and Prevention, State Department of Health, and the hospital infection control board
• Crisis-driven changes, including development and review of triage and treatment protocols and elective procedure cancellations
• Census numbers and capacity/staffing adjustments within the team to meet temporary dips and surges in on-service patient volumes
• Frontline caregiver mental and physical health assessment

Daily huddles at key times (e.g., at shift start and end times) can help to identify these barriers. If operational issues arise, there should be a clear channel to escalate them to senior leadership.

Hospitalists could also use several strategies proven to improve staff morale and resilience. For instance, take this time to connect with friends and family virtually, unplug when off from work, explore one’s spiritual self through meditation and prayers, spend time with nature, exercise daily, seek humor, and develop or work on one’s hobby.
 

The patient experience during COVID-19

Some intriguing data is also being released about patient experience during the pandemic. A Press Ganey analysis of 350,000 comments between January and March 2020 shows that patients are looking for more information about their condition, primarily COVID-19 test delays and result notification time. There is also hypervigilance in patients’ minds about hand hygiene and overall cleanliness of the hospital. Patients also seek clarification and transparent explanation of their caregiver’s bedside mannerisms – for example, why did they gown up before entering – and their daily care plans.

Patients have been appreciative of providers and recognize the personal risk frontline staff put themselves through. Communication transparency seems to mitigate concerns about delays of care especially caused by operational challenges as a result of the pandemic.

In surveys specifically related to experiences including COVID-19, patients were more likely to rate more areas of service lower than in surveys that did not mention COVID-19. The patients also seemed to put more value on the quality of instructions and information they received and on perception of providers’ respect and listening abilities. These insights could prove invaluable in improving care delivery by hospitalists.

Isolation of patients has been shown in multiple studies to have negative outcomes. These patients are up to twice as likely to have an adverse event, and seven times more likely to have treatment-related avoidable adversity, poorer perceived patient experience, and overall perception of being cared for “less.” Add to this a higher level of depression and mental strain, and these patients quickly become “unsatisfied.”

At the ED level, the willingness to let family be present for care was the key area of concern listed – a metric that has changed rapidly since the early days of the pandemic.

The bottom line is these are trying times for everyone – both for providers and patients. Both look up to health system and group leadership for reassurance. Patients and families recognize the risks frontline providers are assuming. However, transparent communication across all levels is the key. Silos are disappearing and team based care is taking center stage.

Beyond the current public health crisis, these efforts will go a long way to create unshakable trust between health systems, providers, patients, and their loved ones.

Dr. Singh is currently the chief of inpatient operations at Adena Health System in Chillicothe, Ohio, where he also has key roles in medical informatics and health IT. He is also the president-elect of the Central Ohio Chapter of SHM.

Each day, we’re inundated with news about the COVID-19 pandemic and how it continues to strain our health care system and resources. With more than 1.15 million positive cases in the United States and over 67,000 deaths as of this writing, it has been a scary yet humbling experience for everyone. There is no doubt this pandemic will be a defining moment in health care for several reasons. From supply chain disruptions and personal protective equipment (PPE) and ventilator shortages to exhausted caregivers – both physically and mentally – this event has pushed the envelope on finding answers from federal and state authorities. Hospital administrations are working harder than ever to rise to the challenge and do what is best for their frontline staff and, more importantly, the patients and the communities they serve.

The provider experience during COVID-19

Hospitalists are in a unique situation as frontline providers. Managing daily throughput of patients has always been a key role for the specialty. They also play an integral role in their own care teams alongside nurses, trainees, case managers, pharmacists, and others in cohorted COVID-19 units. Now more than ever, such a geographic placement of patients is quickly emerging as a must-have staffing model to reduce risk of cross-contamination and preserving critical PPE supplies. This heightened awareness, coupled with anxiety, sometimes leads to added stress and burnout risk for hospitalists.

Communication is critical in creating situational awareness and reducing anxiety within the teams. This is exactly where hospitalists can lead:

• Active presence in hospital incident command centers and infection control boards
• Close coordination with emergency medicine colleagues and bed placement navigators
• Developing protocols for appropriate testing
• Frequent daily huddles to discuss current state- and hospital-level testing guidelines
• Close involvement in the hospital operations committee
• Advocating for or securing more testing or supplies, especially PPE
• Effective communication about changes in PPE requirements and conservation strategies as per the Centers for Disease Control and Prevention, State Department of Health, and the hospital infection control board
• Crisis-driven changes, including development and review of triage and treatment protocols and elective procedure cancellations
• Census numbers and capacity/staffing adjustments within the team to meet temporary dips and surges in on-service patient volumes
• Frontline caregiver mental and physical health assessment

Daily huddles at key times (e.g., at shift start and end times) can help to identify these barriers. If operational issues arise, there should be a clear channel to escalate them to senior leadership.

Hospitalists could also use several strategies proven to improve staff morale and resilience. For instance, take this time to connect with friends and family virtually, unplug when off from work, explore one’s spiritual self through meditation and prayers, spend time with nature, exercise daily, seek humor, and develop or work on one’s hobby.
 

The patient experience during COVID-19

Some intriguing data is also being released about patient experience during the pandemic. A Press Ganey analysis of 350,000 comments between January and March 2020 shows that patients are looking for more information about their condition, primarily COVID-19 test delays and result notification time. There is also hypervigilance in patients’ minds about hand hygiene and overall cleanliness of the hospital. Patients also seek clarification and transparent explanation of their caregiver’s bedside mannerisms – for example, why did they gown up before entering – and their daily care plans.

Patients have been appreciative of providers and recognize the personal risk frontline staff put themselves through. Communication transparency seems to mitigate concerns about delays of care especially caused by operational challenges as a result of the pandemic.

In surveys specifically related to experiences including COVID-19, patients were more likely to rate more areas of service lower than in surveys that did not mention COVID-19. The patients also seemed to put more value on the quality of instructions and information they received and on perception of providers’ respect and listening abilities. These insights could prove invaluable in improving care delivery by hospitalists.

Isolation of patients has been shown in multiple studies to have negative outcomes. These patients are up to twice as likely to have an adverse event, and seven times more likely to have treatment-related avoidable adversity, poorer perceived patient experience, and overall perception of being cared for “less.” Add to this a higher level of depression and mental strain, and these patients quickly become “unsatisfied.”

At the ED level, the willingness to let family be present for care was the key area of concern listed – a metric that has changed rapidly since the early days of the pandemic.

The bottom line is these are trying times for everyone – both for providers and patients. Both look up to health system and group leadership for reassurance. Patients and families recognize the risks frontline providers are assuming. However, transparent communication across all levels is the key. Silos are disappearing and team based care is taking center stage.

Beyond the current public health crisis, these efforts will go a long way to create unshakable trust between health systems, providers, patients, and their loved ones.

Dr. Singh is currently the chief of inpatient operations at Adena Health System in Chillicothe, Ohio, where he also has key roles in medical informatics and health IT. He is also the president-elect of the Central Ohio Chapter of SHM.

Hazard pay for frontline health care workers – an idea that has been championed by President Donald J. Trump and Senate Minority Leader Chuck Schumer, among others – is included in a just-released COVID-19 relief package assembled by Democrats in the House of Representatives.

The $3 trillion HEROES Act requests a reported $200 billion for a Heroes Fund that would award hazard pay to essential workers, including those in the health field, according to a report in the Washington Post.

But it is far from a done deal. “The Democrats’ spending bill is a Pelosi-led pipe dream written in private,” said House Republican Leader Kevin McCarthy (Calif.) in a Fox News interview posted May 12 on Facebook.

Senate Majority Leader Mitch McConnell condemned the package. “This is exactly the wrong approach,” he said in a prepared statement that instead laid out a variety of liability protections, which he said should be the first priority.

“We are not going to let health care heroes emerge from this crisis facing a tidal wave of medical malpractice lawsuits so that trial lawyers can line their pockets,” said Sen. McConnell, adding that his plan would “raise the liability threshold for COVID-related malpractice lawsuits.”

Ingrida Lusis, vice president of government affairs and health policy at the American Nurses Association, said in an interview that the ANA had lobbied for hazard pay and was told it would be in the next relief package.

“Though there is an inherent risk in the nursing profession, we think that this is really critical to ensuring that we have a workforce to meet the intense demands of this pandemic,” said Ms. Lusis.

“If health care workers are not treated and compensated appropriately for what they’re going through right now, then we may not have a next generation that will want to enter the field,” she said.

Various nursing organizations, nurses’ unions, and health care unions, such as the American Federation of State, County and Municipal Employees (AFSCME) and the Service Employees International Union, have advocated for hazard pay.

Physicians’ organizations have not been vocal on the issue, however. The American Medical Association, for instance, pushed for hazard pay for residents but has not made any further public statements. An AMA spokesman said that the group was monitoring the situation but declined further comment.

Multiple online petitions seeking hazard pay for health care workers have been circulated, including one seeking the same $600 bump for essential workers that was given out as part of unemployment benefits in the first COVID-19 relief package. More than 1.2 million had signed the petition as of May 12.
 

‘Heroes fund’

The president first suggested hazard pay for health care workers on March 30 Fox News broadcast. “These are really brave people,” he said, adding that the administration was considering different ways of boosting pay, primarily through hospitals.

“We are asking the hospitals to do it and to consider something, including bonuses,” said Trump. “If anybody’s entitled to it, they are.”

On April 7, Sen. Schumer proposed a “Heroes Fund.” It would give public, private, and tribal frontline employees – including doctors, nurses, first responders, and transit, grocery, and postal workers – a $13 per hour raise up to $25,000 in additional pay through Dec. 31 for workers earning up to $200,000 and $5,000 in additional pay for those earning more than $200,000. It would also provide a $15,000 signing bonus to those who agree to take on such a position.

Rep. Matt Cartwright (D-Pa.) introduced a bill in mid-April, the Coronavirus Frontline Workers Fair Pay Act (HR 6709), that would provide similar pay increases. Health care workers would receive an additional $13 per hour. It would be retroactive to Jan. 31, 2020, and would be available through the end of 2020.

Molly Kinder of the Brookings Institution, a self-described nonpartisan Washington policy institute, estimates that Sen. Schumer’s proposal would represent the equivalent of double-time pay for the average low-wage worker, a 50% pay increase for a mail carrier, a 20% boost for a pharmacist, and less than a 15% increase for a surgeon, as determined from median 2018 wages.

Before the House Democrats unveiled their bill, Isabel Soto of the center-right group American Action Forum estimated that a $13 per hour wage increase could cost $398.9 billion just from the end of March to the end of September. A great proportion of that amount – $264 billion – would go to some 10 million health care workers, Ms. Soto calculated.
 

Some already offering pay boost

A few states and hospital systems are already offering hazard pay.

On April 12, Massachusetts agreed to give about 6,500 AFSCME union members who work at state human services facilities and group homes a $5 or a $10 per hour pay increase, depending on duties. It was to stay in effect until at least May 30.

Maine Governor Janet Mills (D) also agreed to increase pay by $3-$5 an hour for AFSCME workers in state correctional and mental health facilities beginning March 29.

In New York City, the biggest hospital network, Northwell Health, in late April gave 45,000 workers – including nurses, physicians, respiratory therapists, environmental services workers, housekeepers, and people in outpatient and corporate roles – a lump sum bonus payment of up to $2,500 and 1 week of paid time off. The money came out of the system’s general fund.

“As an organization, we want to continue to support, motivate and inspire our team members,” said Northwell President and CEO Michael Dowling in a statement at the time.

On April 2, New York–Presbyterian Hospital’s chair of the department of surgery, Craig Smith, MD, announced that the facility was “providing a $1,250 bonus for everyone who has worked in or supported the COVID-19 front lines, for at least 1 week.”

Advocate Aurora, with 15 hospitals and 32,000 employees in Wisconsin, said in early April that it was giving increases of $6.25-$15.00 an hour at least through the end of May.

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

Hazard pay for frontline health care workers – an idea that has been championed by President Donald J. Trump and Senate Minority Leader Chuck Schumer, among others – is included in a just-released COVID-19 relief package assembled by Democrats in the House of Representatives.

The $3 trillion HEROES Act requests a reported $200 billion for a Heroes Fund that would award hazard pay to essential workers, including those in the health field, according to a report in the Washington Post.

But it is far from a done deal. “The Democrats’ spending bill is a Pelosi-led pipe dream written in private,” said House Republican Leader Kevin McCarthy (Calif.) in a Fox News interview posted May 12 on Facebook.

Senate Majority Leader Mitch McConnell condemned the package. “This is exactly the wrong approach,” he said in a prepared statement that instead laid out a variety of liability protections, which he said should be the first priority.

“We are not going to let health care heroes emerge from this crisis facing a tidal wave of medical malpractice lawsuits so that trial lawyers can line their pockets,” said Sen. McConnell, adding that his plan would “raise the liability threshold for COVID-related malpractice lawsuits.”

Ingrida Lusis, vice president of government affairs and health policy at the American Nurses Association, said in an interview that the ANA had lobbied for hazard pay and was told it would be in the next relief package.

“Though there is an inherent risk in the nursing profession, we think that this is really critical to ensuring that we have a workforce to meet the intense demands of this pandemic,” said Ms. Lusis.

“If health care workers are not treated and compensated appropriately for what they’re going through right now, then we may not have a next generation that will want to enter the field,” she said.

Various nursing organizations, nurses’ unions, and health care unions, such as the American Federation of State, County and Municipal Employees (AFSCME) and the Service Employees International Union, have advocated for hazard pay.

Physicians’ organizations have not been vocal on the issue, however. The American Medical Association, for instance, pushed for hazard pay for residents but has not made any further public statements. An AMA spokesman said that the group was monitoring the situation but declined further comment.

Multiple online petitions seeking hazard pay for health care workers have been circulated, including one seeking the same $600 bump for essential workers that was given out as part of unemployment benefits in the first COVID-19 relief package. More than 1.2 million had signed the petition as of May 12.
 

‘Heroes fund’

The president first suggested hazard pay for health care workers on March 30 Fox News broadcast. “These are really brave people,” he said, adding that the administration was considering different ways of boosting pay, primarily through hospitals.

“We are asking the hospitals to do it and to consider something, including bonuses,” said Trump. “If anybody’s entitled to it, they are.”

On April 7, Sen. Schumer proposed a “Heroes Fund.” It would give public, private, and tribal frontline employees – including doctors, nurses, first responders, and transit, grocery, and postal workers – a $13 per hour raise up to $25,000 in additional pay through Dec. 31 for workers earning up to $200,000 and $5,000 in additional pay for those earning more than $200,000. It would also provide a $15,000 signing bonus to those who agree to take on such a position.

Rep. Matt Cartwright (D-Pa.) introduced a bill in mid-April, the Coronavirus Frontline Workers Fair Pay Act (HR 6709), that would provide similar pay increases. Health care workers would receive an additional $13 per hour. It would be retroactive to Jan. 31, 2020, and would be available through the end of 2020.

Molly Kinder of the Brookings Institution, a self-described nonpartisan Washington policy institute, estimates that Sen. Schumer’s proposal would represent the equivalent of double-time pay for the average low-wage worker, a 50% pay increase for a mail carrier, a 20% boost for a pharmacist, and less than a 15% increase for a surgeon, as determined from median 2018 wages.

Before the House Democrats unveiled their bill, Isabel Soto of the center-right group American Action Forum estimated that a $13 per hour wage increase could cost $398.9 billion just from the end of March to the end of September. A great proportion of that amount – $264 billion – would go to some 10 million health care workers, Ms. Soto calculated.
 

Some already offering pay boost

A few states and hospital systems are already offering hazard pay.

On April 12, Massachusetts agreed to give about 6,500 AFSCME union members who work at state human services facilities and group homes a $5 or a $10 per hour pay increase, depending on duties. It was to stay in effect until at least May 30.

Maine Governor Janet Mills (D) also agreed to increase pay by $3-$5 an hour for AFSCME workers in state correctional and mental health facilities beginning March 29.

In New York City, the biggest hospital network, Northwell Health, in late April gave 45,000 workers – including nurses, physicians, respiratory therapists, environmental services workers, housekeepers, and people in outpatient and corporate roles – a lump sum bonus payment of up to $2,500 and 1 week of paid time off. The money came out of the system’s general fund.

“As an organization, we want to continue to support, motivate and inspire our team members,” said Northwell President and CEO Michael Dowling in a statement at the time.

On April 2, New York–Presbyterian Hospital’s chair of the department of surgery, Craig Smith, MD, announced that the facility was “providing a $1,250 bonus for everyone who has worked in or supported the COVID-19 front lines, for at least 1 week.”

Advocate Aurora, with 15 hospitals and 32,000 employees in Wisconsin, said in early April that it was giving increases of $6.25-$15.00 an hour at least through the end of May.

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

Hazard pay for frontline health care workers – an idea that has been championed by President Donald J. Trump and Senate Minority Leader Chuck Schumer, among others – is included in a just-released COVID-19 relief package assembled by Democrats in the House of Representatives.

The $3 trillion HEROES Act requests a reported $200 billion for a Heroes Fund that would award hazard pay to essential workers, including those in the health field, according to a report in the Washington Post.

But it is far from a done deal. “The Democrats’ spending bill is a Pelosi-led pipe dream written in private,” said House Republican Leader Kevin McCarthy (Calif.) in a Fox News interview posted May 12 on Facebook.

Senate Majority Leader Mitch McConnell condemned the package. “This is exactly the wrong approach,” he said in a prepared statement that instead laid out a variety of liability protections, which he said should be the first priority.

“We are not going to let health care heroes emerge from this crisis facing a tidal wave of medical malpractice lawsuits so that trial lawyers can line their pockets,” said Sen. McConnell, adding that his plan would “raise the liability threshold for COVID-related malpractice lawsuits.”

Ingrida Lusis, vice president of government affairs and health policy at the American Nurses Association, said in an interview that the ANA had lobbied for hazard pay and was told it would be in the next relief package.

“Though there is an inherent risk in the nursing profession, we think that this is really critical to ensuring that we have a workforce to meet the intense demands of this pandemic,” said Ms. Lusis.

“If health care workers are not treated and compensated appropriately for what they’re going through right now, then we may not have a next generation that will want to enter the field,” she said.

Various nursing organizations, nurses’ unions, and health care unions, such as the American Federation of State, County and Municipal Employees (AFSCME) and the Service Employees International Union, have advocated for hazard pay.

Physicians’ organizations have not been vocal on the issue, however. The American Medical Association, for instance, pushed for hazard pay for residents but has not made any further public statements. An AMA spokesman said that the group was monitoring the situation but declined further comment.

Multiple online petitions seeking hazard pay for health care workers have been circulated, including one seeking the same $600 bump for essential workers that was given out as part of unemployment benefits in the first COVID-19 relief package. More than 1.2 million had signed the petition as of May 12.
 

‘Heroes fund’

The president first suggested hazard pay for health care workers on March 30 Fox News broadcast. “These are really brave people,” he said, adding that the administration was considering different ways of boosting pay, primarily through hospitals.

“We are asking the hospitals to do it and to consider something, including bonuses,” said Trump. “If anybody’s entitled to it, they are.”

On April 7, Sen. Schumer proposed a “Heroes Fund.” It would give public, private, and tribal frontline employees – including doctors, nurses, first responders, and transit, grocery, and postal workers – a $13 per hour raise up to $25,000 in additional pay through Dec. 31 for workers earning up to $200,000 and $5,000 in additional pay for those earning more than $200,000. It would also provide a $15,000 signing bonus to those who agree to take on such a position.

Rep. Matt Cartwright (D-Pa.) introduced a bill in mid-April, the Coronavirus Frontline Workers Fair Pay Act (HR 6709), that would provide similar pay increases. Health care workers would receive an additional $13 per hour. It would be retroactive to Jan. 31, 2020, and would be available through the end of 2020.

Molly Kinder of the Brookings Institution, a self-described nonpartisan Washington policy institute, estimates that Sen. Schumer’s proposal would represent the equivalent of double-time pay for the average low-wage worker, a 50% pay increase for a mail carrier, a 20% boost for a pharmacist, and less than a 15% increase for a surgeon, as determined from median 2018 wages.

Before the House Democrats unveiled their bill, Isabel Soto of the center-right group American Action Forum estimated that a $13 per hour wage increase could cost $398.9 billion just from the end of March to the end of September. A great proportion of that amount – $264 billion – would go to some 10 million health care workers, Ms. Soto calculated.
 

Some already offering pay boost

A few states and hospital systems are already offering hazard pay.

On April 12, Massachusetts agreed to give about 6,500 AFSCME union members who work at state human services facilities and group homes a $5 or a $10 per hour pay increase, depending on duties. It was to stay in effect until at least May 30.

Maine Governor Janet Mills (D) also agreed to increase pay by $3-$5 an hour for AFSCME workers in state correctional and mental health facilities beginning March 29.

In New York City, the biggest hospital network, Northwell Health, in late April gave 45,000 workers – including nurses, physicians, respiratory therapists, environmental services workers, housekeepers, and people in outpatient and corporate roles – a lump sum bonus payment of up to $2,500 and 1 week of paid time off. The money came out of the system’s general fund.

“As an organization, we want to continue to support, motivate and inspire our team members,” said Northwell President and CEO Michael Dowling in a statement at the time.

On April 2, New York–Presbyterian Hospital’s chair of the department of surgery, Craig Smith, MD, announced that the facility was “providing a $1,250 bonus for everyone who has worked in or supported the COVID-19 front lines, for at least 1 week.”

Advocate Aurora, with 15 hospitals and 32,000 employees in Wisconsin, said in early April that it was giving increases of $6.25-$15.00 an hour at least through the end of May.

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

The Infectious Diseases Society of America (IDSA) recently issued guidelines on the diagnosis of COVID-19.

Courtesy NIAID-RML

These guidelines were developed using a rigorous evidence-based approach, the GRADE framework, which involved identifying the important questions that need to be addressed ahead of time and, later, integrating the best available evidence into the recommendations.

The Food and Drug Administration’s Emergency Use Authorization is useful for understanding any recommendations related to COVID-19 testing. Under usual FDA approval, a manufacturer has to submit data on the performance of a test in human subjects. Under the Emergency Use Authorization for development and approval of SARS-CoV-2 testing, approval is based on “acceptable analytical accuracy,” meaning that a test is assessed using manufactured reagents. The approved test is not tested in real-world clinical situations prior to FDA approval, and the test’s sensitivity and specificity are not well described.

IDSA formulated 15 recommendations, of which the most relevant to primary care clinicians are described and discussed below. The complete set of recommendations can be viewed on the IDSA website:

Recommendation 1

The IDSA panel recommends a SARS-CoV-2 nucleic acid amplification test in symptomatic individuals in the community suspected of having COVID-19, even when the clinical suspicion is low (strong recommendation, very low certainty of evidence). The panel placed a high value on accurate assessment of COVID-19 with the intent of minimizing overdiagnosis of COVID-19 using clinical diagnosis alone. Without testing, the rate of overdiagnosis ranges from 62% to 98%.

If patients are misdiagnosed as having COVID-19, they may spend unnecessary time in quarantine and then may stop taking appropriate safety precautions to protect themselves from infection.

Recommendation 2

The IDSA panel suggests collecting nasopharyngeal, or mid-turbinate or nasal swabs, rather than oropharyngeal swabs or saliva alone for SARS-CoV-2 RNA testing in symptomatic individuals with upper respiratory tract infection or influenza-like illness suspected of having COVID-19 (conditional recommendation, very low certainty of evidence).

The rationale for this recommendation is that comparative data showed a much lower sensitivity for oral sampling, compared with nasopharyngeal, mid-turbinate, or nasal sampling.

The average sensitivity of oral swabs is 56%, compared with nasopharyngeal at 97%, mid-turbinate at 100%, and nasal sampling at 95%. Given these test characteristics, there are far less false-negative tests with nasopharyngeal, mid-turbinate, and nasal swabs. Fewer false negatives means fewer instances of incorrectly telling COVID-19–positive patients that they do not have the illness. An exciting new area of testing that is being evaluated is saliva, which appears to have a sensitivity of 85%.

Recommendation 3

The IDSA panel suggests that nasal and mid-turbinate swab specimens may be collected for SARS-CoV-2 RNA testing by either patients or health care providers in symptomatic individuals with upper respiratory tract infection or influenza-like illness suspected of having COVID-19 (conditional recommendation, low certainty of evidence).

This recommendation is particularly exciting because patient self-collection provides the potential for health care personnel to avoid exposure to infection, as can occur when health care personnel are swabbing a patient; this is ow testing has been done at most testing centers.

While the data are limited, it appears that patient self-collection of nasal or mid-turbinate swabs results in similar detection rates as occurs with health care personnel–collected nasopharyngeal swabs.

Recommendation 6

The IDSA panel suggests repeating viral RNA testing when the initial test is negative (versus performing a single test) in symptomatic individuals with an intermediate or high clinical suspicion of COVID-19 (conditional recommendation, low certainty of evidence).

Since none of the tests are perfect and any can have false negatives, the panel places a high value on detecting infection when present. If there is a low clinical likelihood of disease, the panel recommends not retesting. When the clinical likelihood of COVID-19 is moderate to high, in the event that the initial test is negative, the panel recommends retesting for COVID-19 1-2 days after the initial test.

Recommendation 8

The IDSA panel suggests SARS-CoV-2 RNA testing in asymptomatic individuals who are either known or suspected to have been exposed to COVID-19 (conditional recommendation, very low certainty of evidence).

For this recommendation, a known contact is defined as someone who has had direct contact with a confirmed case.

A suspected exposure occurs when someone is working or living in a congregate setting such as long-term care, a correctional facility, or a cruise ship in which there is an outbreak. The time frame during which to do post-exposure testing is five to seven days after the exposure.

Recommendation 10

The IDSA panel recommends direct SARS-CoV-2 RNA testing in asymptomatic individuals with no known contact with COVID-19 who are being hospitalized in areas with a high prevalence of COVID-19 in the community (conditional recommendation, very low certainty of evidence).

The idea is to do rapid testing to identify individuals entering the hospital either for other illnesses or for procedures, in order to be able to institute appropriate precautions and decrease the likelihood of nosocomial transmission and/or transmission to health care personnel. It is worth noting that the recommendations do not address testing in areas with a low or intermediate prevalence of COVID-19. In the absence of an official guideline-based-recommendation, the decision about testing needs to made by the local hospital system.

Recommendations 11, 12, and 13

The IDSA panel recommends SARS-CoV-2 RNA testing in immunocompromised asymptomatic individuals who are being admitted to the hospital and in asymptomatic individuals prior to receiving immunosuppressive therapy regardless of exposure to COVID-19. It is also recommended to test asymptomatic individuals planning to undergo major surgery.

The rationale for this recommendation is that patients who are to receive chemotherapy, other immunosuppressive procedures, or surgery are at high risk if they have COVID-19 and may be better off delaying the procedure.

Some additional issues were addressed, though not in the form of additional recommendations. It was clarified that some individuals remain nucleic acid positive after their symptoms resolve, and sometimes even after seroconversion. It is not clear if those individuals remain infectious to others. The recommendations did not address serologic testing for public health surveillance.
 

Dr. Skolnik is professor of family and community medicine at the Sidney Kimmel Medical College of Thomas Jefferson University, Philadelphia, and associate director of the family medicine residency program at Abington (Pa.) Jefferson Health.

SOURCE: Hanson KE et al. Infectious Diseases Society of America guidelines on the diagnosis of COVID-19.




 

The Infectious Diseases Society of America (IDSA) recently issued guidelines on the diagnosis of COVID-19.

Courtesy NIAID-RML

These guidelines were developed using a rigorous evidence-based approach, the GRADE framework, which involved identifying the important questions that need to be addressed ahead of time and, later, integrating the best available evidence into the recommendations.

The Food and Drug Administration’s Emergency Use Authorization is useful for understanding any recommendations related to COVID-19 testing. Under usual FDA approval, a manufacturer has to submit data on the performance of a test in human subjects. Under the Emergency Use Authorization for development and approval of SARS-CoV-2 testing, approval is based on “acceptable analytical accuracy,” meaning that a test is assessed using manufactured reagents. The approved test is not tested in real-world clinical situations prior to FDA approval, and the test’s sensitivity and specificity are not well described.

IDSA formulated 15 recommendations, of which the most relevant to primary care clinicians are described and discussed below. The complete set of recommendations can be viewed on the IDSA website:

Recommendation 1

The IDSA panel recommends a SARS-CoV-2 nucleic acid amplification test in symptomatic individuals in the community suspected of having COVID-19, even when the clinical suspicion is low (strong recommendation, very low certainty of evidence). The panel placed a high value on accurate assessment of COVID-19 with the intent of minimizing overdiagnosis of COVID-19 using clinical diagnosis alone. Without testing, the rate of overdiagnosis ranges from 62% to 98%.

If patients are misdiagnosed as having COVID-19, they may spend unnecessary time in quarantine and then may stop taking appropriate safety precautions to protect themselves from infection.

Recommendation 2

The IDSA panel suggests collecting nasopharyngeal, or mid-turbinate or nasal swabs, rather than oropharyngeal swabs or saliva alone for SARS-CoV-2 RNA testing in symptomatic individuals with upper respiratory tract infection or influenza-like illness suspected of having COVID-19 (conditional recommendation, very low certainty of evidence).

The rationale for this recommendation is that comparative data showed a much lower sensitivity for oral sampling, compared with nasopharyngeal, mid-turbinate, or nasal sampling.

The average sensitivity of oral swabs is 56%, compared with nasopharyngeal at 97%, mid-turbinate at 100%, and nasal sampling at 95%. Given these test characteristics, there are far less false-negative tests with nasopharyngeal, mid-turbinate, and nasal swabs. Fewer false negatives means fewer instances of incorrectly telling COVID-19–positive patients that they do not have the illness. An exciting new area of testing that is being evaluated is saliva, which appears to have a sensitivity of 85%.

Recommendation 3

The IDSA panel suggests that nasal and mid-turbinate swab specimens may be collected for SARS-CoV-2 RNA testing by either patients or health care providers in symptomatic individuals with upper respiratory tract infection or influenza-like illness suspected of having COVID-19 (conditional recommendation, low certainty of evidence).

This recommendation is particularly exciting because patient self-collection provides the potential for health care personnel to avoid exposure to infection, as can occur when health care personnel are swabbing a patient; this is ow testing has been done at most testing centers.

While the data are limited, it appears that patient self-collection of nasal or mid-turbinate swabs results in similar detection rates as occurs with health care personnel–collected nasopharyngeal swabs.

Recommendation 6

The IDSA panel suggests repeating viral RNA testing when the initial test is negative (versus performing a single test) in symptomatic individuals with an intermediate or high clinical suspicion of COVID-19 (conditional recommendation, low certainty of evidence).

Since none of the tests are perfect and any can have false negatives, the panel places a high value on detecting infection when present. If there is a low clinical likelihood of disease, the panel recommends not retesting. When the clinical likelihood of COVID-19 is moderate to high, in the event that the initial test is negative, the panel recommends retesting for COVID-19 1-2 days after the initial test.

Recommendation 8

The IDSA panel suggests SARS-CoV-2 RNA testing in asymptomatic individuals who are either known or suspected to have been exposed to COVID-19 (conditional recommendation, very low certainty of evidence).

For this recommendation, a known contact is defined as someone who has had direct contact with a confirmed case.

A suspected exposure occurs when someone is working or living in a congregate setting such as long-term care, a correctional facility, or a cruise ship in which there is an outbreak. The time frame during which to do post-exposure testing is five to seven days after the exposure.

Recommendation 10

The IDSA panel recommends direct SARS-CoV-2 RNA testing in asymptomatic individuals with no known contact with COVID-19 who are being hospitalized in areas with a high prevalence of COVID-19 in the community (conditional recommendation, very low certainty of evidence).

The idea is to do rapid testing to identify individuals entering the hospital either for other illnesses or for procedures, in order to be able to institute appropriate precautions and decrease the likelihood of nosocomial transmission and/or transmission to health care personnel. It is worth noting that the recommendations do not address testing in areas with a low or intermediate prevalence of COVID-19. In the absence of an official guideline-based-recommendation, the decision about testing needs to made by the local hospital system.

Recommendations 11, 12, and 13

The IDSA panel recommends SARS-CoV-2 RNA testing in immunocompromised asymptomatic individuals who are being admitted to the hospital and in asymptomatic individuals prior to receiving immunosuppressive therapy regardless of exposure to COVID-19. It is also recommended to test asymptomatic individuals planning to undergo major surgery.

The rationale for this recommendation is that patients who are to receive chemotherapy, other immunosuppressive procedures, or surgery are at high risk if they have COVID-19 and may be better off delaying the procedure.

Some additional issues were addressed, though not in the form of additional recommendations. It was clarified that some individuals remain nucleic acid positive after their symptoms resolve, and sometimes even after seroconversion. It is not clear if those individuals remain infectious to others. The recommendations did not address serologic testing for public health surveillance.
 

Dr. Skolnik is professor of family and community medicine at the Sidney Kimmel Medical College of Thomas Jefferson University, Philadelphia, and associate director of the family medicine residency program at Abington (Pa.) Jefferson Health.

SOURCE: Hanson KE et al. Infectious Diseases Society of America guidelines on the diagnosis of COVID-19.




 

The Infectious Diseases Society of America (IDSA) recently issued guidelines on the diagnosis of COVID-19.

Courtesy NIAID-RML

These guidelines were developed using a rigorous evidence-based approach, the GRADE framework, which involved identifying the important questions that need to be addressed ahead of time and, later, integrating the best available evidence into the recommendations.

The Food and Drug Administration’s Emergency Use Authorization is useful for understanding any recommendations related to COVID-19 testing. Under usual FDA approval, a manufacturer has to submit data on the performance of a test in human subjects. Under the Emergency Use Authorization for development and approval of SARS-CoV-2 testing, approval is based on “acceptable analytical accuracy,” meaning that a test is assessed using manufactured reagents. The approved test is not tested in real-world clinical situations prior to FDA approval, and the test’s sensitivity and specificity are not well described.

IDSA formulated 15 recommendations, of which the most relevant to primary care clinicians are described and discussed below. The complete set of recommendations can be viewed on the IDSA website:

Recommendation 1

The IDSA panel recommends a SARS-CoV-2 nucleic acid amplification test in symptomatic individuals in the community suspected of having COVID-19, even when the clinical suspicion is low (strong recommendation, very low certainty of evidence). The panel placed a high value on accurate assessment of COVID-19 with the intent of minimizing overdiagnosis of COVID-19 using clinical diagnosis alone. Without testing, the rate of overdiagnosis ranges from 62% to 98%.

If patients are misdiagnosed as having COVID-19, they may spend unnecessary time in quarantine and then may stop taking appropriate safety precautions to protect themselves from infection.

Recommendation 2

The IDSA panel suggests collecting nasopharyngeal, or mid-turbinate or nasal swabs, rather than oropharyngeal swabs or saliva alone for SARS-CoV-2 RNA testing in symptomatic individuals with upper respiratory tract infection or influenza-like illness suspected of having COVID-19 (conditional recommendation, very low certainty of evidence).

The rationale for this recommendation is that comparative data showed a much lower sensitivity for oral sampling, compared with nasopharyngeal, mid-turbinate, or nasal sampling.

The average sensitivity of oral swabs is 56%, compared with nasopharyngeal at 97%, mid-turbinate at 100%, and nasal sampling at 95%. Given these test characteristics, there are far less false-negative tests with nasopharyngeal, mid-turbinate, and nasal swabs. Fewer false negatives means fewer instances of incorrectly telling COVID-19–positive patients that they do not have the illness. An exciting new area of testing that is being evaluated is saliva, which appears to have a sensitivity of 85%.

Recommendation 3

The IDSA panel suggests that nasal and mid-turbinate swab specimens may be collected for SARS-CoV-2 RNA testing by either patients or health care providers in symptomatic individuals with upper respiratory tract infection or influenza-like illness suspected of having COVID-19 (conditional recommendation, low certainty of evidence).

This recommendation is particularly exciting because patient self-collection provides the potential for health care personnel to avoid exposure to infection, as can occur when health care personnel are swabbing a patient; this is ow testing has been done at most testing centers.

While the data are limited, it appears that patient self-collection of nasal or mid-turbinate swabs results in similar detection rates as occurs with health care personnel–collected nasopharyngeal swabs.

Recommendation 6

The IDSA panel suggests repeating viral RNA testing when the initial test is negative (versus performing a single test) in symptomatic individuals with an intermediate or high clinical suspicion of COVID-19 (conditional recommendation, low certainty of evidence).

Since none of the tests are perfect and any can have false negatives, the panel places a high value on detecting infection when present. If there is a low clinical likelihood of disease, the panel recommends not retesting. When the clinical likelihood of COVID-19 is moderate to high, in the event that the initial test is negative, the panel recommends retesting for COVID-19 1-2 days after the initial test.

Recommendation 8

The IDSA panel suggests SARS-CoV-2 RNA testing in asymptomatic individuals who are either known or suspected to have been exposed to COVID-19 (conditional recommendation, very low certainty of evidence).

For this recommendation, a known contact is defined as someone who has had direct contact with a confirmed case.

A suspected exposure occurs when someone is working or living in a congregate setting such as long-term care, a correctional facility, or a cruise ship in which there is an outbreak. The time frame during which to do post-exposure testing is five to seven days after the exposure.

Recommendation 10

The IDSA panel recommends direct SARS-CoV-2 RNA testing in asymptomatic individuals with no known contact with COVID-19 who are being hospitalized in areas with a high prevalence of COVID-19 in the community (conditional recommendation, very low certainty of evidence).

The idea is to do rapid testing to identify individuals entering the hospital either for other illnesses or for procedures, in order to be able to institute appropriate precautions and decrease the likelihood of nosocomial transmission and/or transmission to health care personnel. It is worth noting that the recommendations do not address testing in areas with a low or intermediate prevalence of COVID-19. In the absence of an official guideline-based-recommendation, the decision about testing needs to made by the local hospital system.

Recommendations 11, 12, and 13

The IDSA panel recommends SARS-CoV-2 RNA testing in immunocompromised asymptomatic individuals who are being admitted to the hospital and in asymptomatic individuals prior to receiving immunosuppressive therapy regardless of exposure to COVID-19. It is also recommended to test asymptomatic individuals planning to undergo major surgery.

The rationale for this recommendation is that patients who are to receive chemotherapy, other immunosuppressive procedures, or surgery are at high risk if they have COVID-19 and may be better off delaying the procedure.

Some additional issues were addressed, though not in the form of additional recommendations. It was clarified that some individuals remain nucleic acid positive after their symptoms resolve, and sometimes even after seroconversion. It is not clear if those individuals remain infectious to others. The recommendations did not address serologic testing for public health surveillance.
 

Dr. Skolnik is professor of family and community medicine at the Sidney Kimmel Medical College of Thomas Jefferson University, Philadelphia, and associate director of the family medicine residency program at Abington (Pa.) Jefferson Health.

SOURCE: Hanson KE et al. Infectious Diseases Society of America guidelines on the diagnosis of COVID-19.




 

The COVID-19 pandemic is fraught with unexpected twists, among them a dramatic plunge in emergency department patient volumes, according to an expert panel on unanticipated consequences of pandemic care hosted by the presidents of the Society of Critical Care Medicine and the American College of Emergency Physicians.*

“At the peak of exposure to COVID-19 illness or infection, ED volumes in my system, which are really not much different from others across the country, were cut in half, if not more. And those changes happened across virtually every form of ED presentation, from the highest acuity to the lowest. We’re now beyond our highest level of exposure to COVID-19 clinically symptomatic patients in western Pennsylvania, but that recovery in volume hasn’t occurred yet, although there are some embers,” explained Donald M. Yealy, MD, professor and chair of the department of emergency medicine at the University of Pittsburgh.

He and other panelists also addressed some of the other unanticipated developments in the COVID-19 pandemic, including a recently recognized childhood manifestation called for now COVID-associated pediatric multisystem inflammatory syndrome, an anticipated massive second wave of non-COVID patients expected to present late to EDs and primary care clinics after having avoided needed medical care out of fear of infection, and the pandemic’s negative impact upon medical education.
 

Who’s not showing up in the ED

Dr. Yealy said that across the country, the number of patients arriving in EDs with acute ST-elevation MI, stroke, trauma, and other highest-acuity presentations is down substantially. But the volume of patients with more routine, bread-and-butter conditions typically seen in EDs is down even more.

“You might say, if I was designing from the insurance side, this is exactly what I’d hope for. I’ve heard that some people on the insurance-only side of the business really are experiencing a pretty good deal right now: They’re collecting premiums and not having to pay out on the ED or hospital side,” he said.
 

Tweaking the public health message on seeking medical care

“One of the unanticipated casualties of the pandemic are the patients who don’t have it. It will take a whole lot of work and coordinated effort to re-engage with those patients,” predicted SCCM President Lewis J. Kaplan, MD, professor of surgery at the University of Pennsylvania, Philadelphia.

Evie G. Marcolini, MD, described what she believes is necessary now: “We need to have a big focus on getting the word out to the public that acute MI, stroke, and other acute injuries are still a time-sensitive problem and they warrant at least a call to their physician or consideration of coming in to the ED.

“I think when we started out, we were telling people, ‘Don’t come in.’ Now we’re trying to dial it back a little bit and say, ‘Listen, there are things you really do need to come in for. And we will keep you safe,’” said Dr. Marcolini, an emergency medicine and neurocritical care specialist at Dartmouth-Hitchcock Medical Center, Hanover, N.H.

“It is safe,” Dr. Yealy agreed. “The safest place in the world to be right now is the ED. Everybody’s cordoned off. There’s way more PPE [personal protective equipment]. There’s a level of precision now that should have existed but never did in our previous influenza seasons. So we have something very unique to offer, and we can put people’s minds at rest.”

He spoke of a coming “tsunami of untreated illness.”

“My concern is there is a significant subset of people who are not only eschewing ED care but staying away from their primary care provider. My fear is that we’re not as well aware of this,” he said. “Together with our primary care partners, we have to figure out ways to reach the people who are ignoring illnesses and injuries that they’re making long-term decisions about without realizing it. We have to find a way to reach those people and say it’s okay to reach for care.”

SCCM Immediate Past President Heatherlee Bailey, MD, also sees a problematic looming wave.

“I’m quite concerned about the coming second wave of non-COVID patients who’ve sat home with their worsening renal failure that’s gone from 2 to 5 because they’ve been taking a lot of NSAIDs, or the individual who’s had several TIAs that self-resolved, and we’ve missed an opportunity to prevent some significant disease. At some point they’re going to come back, and we need to figure out how to get these individuals hooked up with care, either through the ED or with their primary care provider, to prevent these potential bad outcomes,” said Dr. Bailey of the Durham (N.C.) Veterans Affairs Medical Center.
 

Interim guidance for pediatricians on an alarming new syndrome

Edward E. Conway Jr., MD, recalled that early in the U.S. pandemic, pediatricians felt a sense of relief that children appeared to be spared from severe COVID-19 disease. But, in just the past few weeks, a new syndrome has emerged. New York City has recorded more than 100 cases of what’s provisionally being called COVID-associated pediatric multisystem inflammatory syndrome. Dr. Conway and others are working with the Centers for Disease Control and Prevention to develop a case definition for the syndrome, first reported by pediatricians in Italy and the United Kingdom.

“We’re trying to get the word out to general pediatricians as to the common signs and symptoms that should prompt parents to bring their children in for medical care,” according to Dr. Conway, chief of pediatric critical care medicine and vice-chair of pediatrics at Jacobi Medical Center in New York.

Ninety percent of affected children have abdominal symptoms early on, including abdominal pain, diarrhea, emesis, or enteritis upon imaging. A nondescript rash, headache, conjunctivitis, and irritability are common, cough much less so – under 25%.

“The thought is that if any one of these is associated with a fever lasting more than 4 days, we suggest these children be brought in and seen by a pediatrician. We don’t have a formal guideline – we’re working on that – but basically the current recommendation is to screen them initially with a CBC with differential, a chem 10, and liver function tests, but also to look for inflammatory markers that we see in our COVID patients. We’ve been quite surprised: These patients have C-reactive proteins of about 240 mg/L on average, ferritin is quite high at around 1,200 ng/mL, and d-dimers of 2,300 ng/mL. We’ve also found very high brain natriuretic peptides and troponins in these patients,” according to Dr. Conway.

Analogies have been made between this COVID-19 pediatric syndrome and Kawasaki disease. Dr. Conway is unconvinced.

“This is quite different from Kawasaki in that these children are usually thrombocytopenic and usually present with DIC [disseminated intravascular coagulation], and the d-dimers are extraordinarily high, compared to what we’re used to seeing in pediatric patients,” he said.

Symptomatic children with laboratory red flags should be hospitalized. Most of the affected New York City children have recovered after 5 or 6 days in the pediatric ICU with empiric treatment using intravenous immunoglobulin (IVIG), corticosteroids, and/or interleukin-6 inhibitors. However, five recent deaths are now under study.

Dr. Yealy commented that this new pediatric syndrome is “really interesting,” but to date, it affects only a very small percentage of children, and children overall have been much less affected by the pandemic than are adults.

“The populations being disproportionately impacted are the elderly, the elderly, the elderly, and then other vulnerable populations, particularly congregants and the poor,” he said. “At my site, three-quarters of the patients coming in are either patients at assisted-living facilities or work at one of those congregant facilities.”
 

The pandemic’s impact on medical education

In many hospitals, grand rounds are being done virtually via videoconferencing, often with attendant challenges in asking and answering questions. Hospital patient volumes are diminished. Medical students aren’t coming in to do clinical rotations. Medical students and residents can’t travel to interview for future residencies or jobs.

“It’s affecting education across all of the components of medicine. It’s hard to say how long this pandemic is going to last. We’re all trying to be innovative in using online tools, but I believe it’s going to have a long-lasting effect on our education system,” Dr. Marcolini predicted.

Remote interface while working from home has become frustrating, especially during peak Internet use hours.

“It’s staggering how slow my home system has become in comparison to what’s wired at work. Now many times when you try to get into your work system from home, you time out while you’re waiting for the next piece of information to come across,” Dr. Kaplan commented.

All panel participants reported having no financial conflicts of interest.

[email protected]

*Correction, 5/15/20: An earlier version of this article misstated the name of the American College of Emergency Physicians.)

 

The COVID-19 pandemic is fraught with unexpected twists, among them a dramatic plunge in emergency department patient volumes, according to an expert panel on unanticipated consequences of pandemic care hosted by the presidents of the Society of Critical Care Medicine and the American College of Emergency Physicians.*

“At the peak of exposure to COVID-19 illness or infection, ED volumes in my system, which are really not much different from others across the country, were cut in half, if not more. And those changes happened across virtually every form of ED presentation, from the highest acuity to the lowest. We’re now beyond our highest level of exposure to COVID-19 clinically symptomatic patients in western Pennsylvania, but that recovery in volume hasn’t occurred yet, although there are some embers,” explained Donald M. Yealy, MD, professor and chair of the department of emergency medicine at the University of Pittsburgh.

He and other panelists also addressed some of the other unanticipated developments in the COVID-19 pandemic, including a recently recognized childhood manifestation called for now COVID-associated pediatric multisystem inflammatory syndrome, an anticipated massive second wave of non-COVID patients expected to present late to EDs and primary care clinics after having avoided needed medical care out of fear of infection, and the pandemic’s negative impact upon medical education.
 

Who’s not showing up in the ED

Dr. Yealy said that across the country, the number of patients arriving in EDs with acute ST-elevation MI, stroke, trauma, and other highest-acuity presentations is down substantially. But the volume of patients with more routine, bread-and-butter conditions typically seen in EDs is down even more.

“You might say, if I was designing from the insurance side, this is exactly what I’d hope for. I’ve heard that some people on the insurance-only side of the business really are experiencing a pretty good deal right now: They’re collecting premiums and not having to pay out on the ED or hospital side,” he said.
 

Tweaking the public health message on seeking medical care

“One of the unanticipated casualties of the pandemic are the patients who don’t have it. It will take a whole lot of work and coordinated effort to re-engage with those patients,” predicted SCCM President Lewis J. Kaplan, MD, professor of surgery at the University of Pennsylvania, Philadelphia.

Evie G. Marcolini, MD, described what she believes is necessary now: “We need to have a big focus on getting the word out to the public that acute MI, stroke, and other acute injuries are still a time-sensitive problem and they warrant at least a call to their physician or consideration of coming in to the ED.

“I think when we started out, we were telling people, ‘Don’t come in.’ Now we’re trying to dial it back a little bit and say, ‘Listen, there are things you really do need to come in for. And we will keep you safe,’” said Dr. Marcolini, an emergency medicine and neurocritical care specialist at Dartmouth-Hitchcock Medical Center, Hanover, N.H.

“It is safe,” Dr. Yealy agreed. “The safest place in the world to be right now is the ED. Everybody’s cordoned off. There’s way more PPE [personal protective equipment]. There’s a level of precision now that should have existed but never did in our previous influenza seasons. So we have something very unique to offer, and we can put people’s minds at rest.”

He spoke of a coming “tsunami of untreated illness.”

“My concern is there is a significant subset of people who are not only eschewing ED care but staying away from their primary care provider. My fear is that we’re not as well aware of this,” he said. “Together with our primary care partners, we have to figure out ways to reach the people who are ignoring illnesses and injuries that they’re making long-term decisions about without realizing it. We have to find a way to reach those people and say it’s okay to reach for care.”

SCCM Immediate Past President Heatherlee Bailey, MD, also sees a problematic looming wave.

“I’m quite concerned about the coming second wave of non-COVID patients who’ve sat home with their worsening renal failure that’s gone from 2 to 5 because they’ve been taking a lot of NSAIDs, or the individual who’s had several TIAs that self-resolved, and we’ve missed an opportunity to prevent some significant disease. At some point they’re going to come back, and we need to figure out how to get these individuals hooked up with care, either through the ED or with their primary care provider, to prevent these potential bad outcomes,” said Dr. Bailey of the Durham (N.C.) Veterans Affairs Medical Center.
 

Interim guidance for pediatricians on an alarming new syndrome

Edward E. Conway Jr., MD, recalled that early in the U.S. pandemic, pediatricians felt a sense of relief that children appeared to be spared from severe COVID-19 disease. But, in just the past few weeks, a new syndrome has emerged. New York City has recorded more than 100 cases of what’s provisionally being called COVID-associated pediatric multisystem inflammatory syndrome. Dr. Conway and others are working with the Centers for Disease Control and Prevention to develop a case definition for the syndrome, first reported by pediatricians in Italy and the United Kingdom.

“We’re trying to get the word out to general pediatricians as to the common signs and symptoms that should prompt parents to bring their children in for medical care,” according to Dr. Conway, chief of pediatric critical care medicine and vice-chair of pediatrics at Jacobi Medical Center in New York.

Ninety percent of affected children have abdominal symptoms early on, including abdominal pain, diarrhea, emesis, or enteritis upon imaging. A nondescript rash, headache, conjunctivitis, and irritability are common, cough much less so – under 25%.

“The thought is that if any one of these is associated with a fever lasting more than 4 days, we suggest these children be brought in and seen by a pediatrician. We don’t have a formal guideline – we’re working on that – but basically the current recommendation is to screen them initially with a CBC with differential, a chem 10, and liver function tests, but also to look for inflammatory markers that we see in our COVID patients. We’ve been quite surprised: These patients have C-reactive proteins of about 240 mg/L on average, ferritin is quite high at around 1,200 ng/mL, and d-dimers of 2,300 ng/mL. We’ve also found very high brain natriuretic peptides and troponins in these patients,” according to Dr. Conway.

Analogies have been made between this COVID-19 pediatric syndrome and Kawasaki disease. Dr. Conway is unconvinced.

“This is quite different from Kawasaki in that these children are usually thrombocytopenic and usually present with DIC [disseminated intravascular coagulation], and the d-dimers are extraordinarily high, compared to what we’re used to seeing in pediatric patients,” he said.

Symptomatic children with laboratory red flags should be hospitalized. Most of the affected New York City children have recovered after 5 or 6 days in the pediatric ICU with empiric treatment using intravenous immunoglobulin (IVIG), corticosteroids, and/or interleukin-6 inhibitors. However, five recent deaths are now under study.

Dr. Yealy commented that this new pediatric syndrome is “really interesting,” but to date, it affects only a very small percentage of children, and children overall have been much less affected by the pandemic than are adults.

“The populations being disproportionately impacted are the elderly, the elderly, the elderly, and then other vulnerable populations, particularly congregants and the poor,” he said. “At my site, three-quarters of the patients coming in are either patients at assisted-living facilities or work at one of those congregant facilities.”
 

The pandemic’s impact on medical education

In many hospitals, grand rounds are being done virtually via videoconferencing, often with attendant challenges in asking and answering questions. Hospital patient volumes are diminished. Medical students aren’t coming in to do clinical rotations. Medical students and residents can’t travel to interview for future residencies or jobs.

“It’s affecting education across all of the components of medicine. It’s hard to say how long this pandemic is going to last. We’re all trying to be innovative in using online tools, but I believe it’s going to have a long-lasting effect on our education system,” Dr. Marcolini predicted.

Remote interface while working from home has become frustrating, especially during peak Internet use hours.

“It’s staggering how slow my home system has become in comparison to what’s wired at work. Now many times when you try to get into your work system from home, you time out while you’re waiting for the next piece of information to come across,” Dr. Kaplan commented.

All panel participants reported having no financial conflicts of interest.

[email protected]

*Correction, 5/15/20: An earlier version of this article misstated the name of the American College of Emergency Physicians.)

 

The COVID-19 pandemic is fraught with unexpected twists, among them a dramatic plunge in emergency department patient volumes, according to an expert panel on unanticipated consequences of pandemic care hosted by the presidents of the Society of Critical Care Medicine and the American College of Emergency Physicians.*

“At the peak of exposure to COVID-19 illness or infection, ED volumes in my system, which are really not much different from others across the country, were cut in half, if not more. And those changes happened across virtually every form of ED presentation, from the highest acuity to the lowest. We’re now beyond our highest level of exposure to COVID-19 clinically symptomatic patients in western Pennsylvania, but that recovery in volume hasn’t occurred yet, although there are some embers,” explained Donald M. Yealy, MD, professor and chair of the department of emergency medicine at the University of Pittsburgh.

He and other panelists also addressed some of the other unanticipated developments in the COVID-19 pandemic, including a recently recognized childhood manifestation called for now COVID-associated pediatric multisystem inflammatory syndrome, an anticipated massive second wave of non-COVID patients expected to present late to EDs and primary care clinics after having avoided needed medical care out of fear of infection, and the pandemic’s negative impact upon medical education.
 

Who’s not showing up in the ED

Dr. Yealy said that across the country, the number of patients arriving in EDs with acute ST-elevation MI, stroke, trauma, and other highest-acuity presentations is down substantially. But the volume of patients with more routine, bread-and-butter conditions typically seen in EDs is down even more.

“You might say, if I was designing from the insurance side, this is exactly what I’d hope for. I’ve heard that some people on the insurance-only side of the business really are experiencing a pretty good deal right now: They’re collecting premiums and not having to pay out on the ED or hospital side,” he said.
 

Tweaking the public health message on seeking medical care

“One of the unanticipated casualties of the pandemic are the patients who don’t have it. It will take a whole lot of work and coordinated effort to re-engage with those patients,” predicted SCCM President Lewis J. Kaplan, MD, professor of surgery at the University of Pennsylvania, Philadelphia.

Evie G. Marcolini, MD, described what she believes is necessary now: “We need to have a big focus on getting the word out to the public that acute MI, stroke, and other acute injuries are still a time-sensitive problem and they warrant at least a call to their physician or consideration of coming in to the ED.

“I think when we started out, we were telling people, ‘Don’t come in.’ Now we’re trying to dial it back a little bit and say, ‘Listen, there are things you really do need to come in for. And we will keep you safe,’” said Dr. Marcolini, an emergency medicine and neurocritical care specialist at Dartmouth-Hitchcock Medical Center, Hanover, N.H.

“It is safe,” Dr. Yealy agreed. “The safest place in the world to be right now is the ED. Everybody’s cordoned off. There’s way more PPE [personal protective equipment]. There’s a level of precision now that should have existed but never did in our previous influenza seasons. So we have something very unique to offer, and we can put people’s minds at rest.”

He spoke of a coming “tsunami of untreated illness.”

“My concern is there is a significant subset of people who are not only eschewing ED care but staying away from their primary care provider. My fear is that we’re not as well aware of this,” he said. “Together with our primary care partners, we have to figure out ways to reach the people who are ignoring illnesses and injuries that they’re making long-term decisions about without realizing it. We have to find a way to reach those people and say it’s okay to reach for care.”

SCCM Immediate Past President Heatherlee Bailey, MD, also sees a problematic looming wave.

“I’m quite concerned about the coming second wave of non-COVID patients who’ve sat home with their worsening renal failure that’s gone from 2 to 5 because they’ve been taking a lot of NSAIDs, or the individual who’s had several TIAs that self-resolved, and we’ve missed an opportunity to prevent some significant disease. At some point they’re going to come back, and we need to figure out how to get these individuals hooked up with care, either through the ED or with their primary care provider, to prevent these potential bad outcomes,” said Dr. Bailey of the Durham (N.C.) Veterans Affairs Medical Center.
 

Interim guidance for pediatricians on an alarming new syndrome

Edward E. Conway Jr., MD, recalled that early in the U.S. pandemic, pediatricians felt a sense of relief that children appeared to be spared from severe COVID-19 disease. But, in just the past few weeks, a new syndrome has emerged. New York City has recorded more than 100 cases of what’s provisionally being called COVID-associated pediatric multisystem inflammatory syndrome. Dr. Conway and others are working with the Centers for Disease Control and Prevention to develop a case definition for the syndrome, first reported by pediatricians in Italy and the United Kingdom.

“We’re trying to get the word out to general pediatricians as to the common signs and symptoms that should prompt parents to bring their children in for medical care,” according to Dr. Conway, chief of pediatric critical care medicine and vice-chair of pediatrics at Jacobi Medical Center in New York.

Ninety percent of affected children have abdominal symptoms early on, including abdominal pain, diarrhea, emesis, or enteritis upon imaging. A nondescript rash, headache, conjunctivitis, and irritability are common, cough much less so – under 25%.

“The thought is that if any one of these is associated with a fever lasting more than 4 days, we suggest these children be brought in and seen by a pediatrician. We don’t have a formal guideline – we’re working on that – but basically the current recommendation is to screen them initially with a CBC with differential, a chem 10, and liver function tests, but also to look for inflammatory markers that we see in our COVID patients. We’ve been quite surprised: These patients have C-reactive proteins of about 240 mg/L on average, ferritin is quite high at around 1,200 ng/mL, and d-dimers of 2,300 ng/mL. We’ve also found very high brain natriuretic peptides and troponins in these patients,” according to Dr. Conway.

Analogies have been made between this COVID-19 pediatric syndrome and Kawasaki disease. Dr. Conway is unconvinced.

“This is quite different from Kawasaki in that these children are usually thrombocytopenic and usually present with DIC [disseminated intravascular coagulation], and the d-dimers are extraordinarily high, compared to what we’re used to seeing in pediatric patients,” he said.

Symptomatic children with laboratory red flags should be hospitalized. Most of the affected New York City children have recovered after 5 or 6 days in the pediatric ICU with empiric treatment using intravenous immunoglobulin (IVIG), corticosteroids, and/or interleukin-6 inhibitors. However, five recent deaths are now under study.

Dr. Yealy commented that this new pediatric syndrome is “really interesting,” but to date, it affects only a very small percentage of children, and children overall have been much less affected by the pandemic than are adults.

“The populations being disproportionately impacted are the elderly, the elderly, the elderly, and then other vulnerable populations, particularly congregants and the poor,” he said. “At my site, three-quarters of the patients coming in are either patients at assisted-living facilities or work at one of those congregant facilities.”
 

The pandemic’s impact on medical education

In many hospitals, grand rounds are being done virtually via videoconferencing, often with attendant challenges in asking and answering questions. Hospital patient volumes are diminished. Medical students aren’t coming in to do clinical rotations. Medical students and residents can’t travel to interview for future residencies or jobs.

“It’s affecting education across all of the components of medicine. It’s hard to say how long this pandemic is going to last. We’re all trying to be innovative in using online tools, but I believe it’s going to have a long-lasting effect on our education system,” Dr. Marcolini predicted.

Remote interface while working from home has become frustrating, especially during peak Internet use hours.

“It’s staggering how slow my home system has become in comparison to what’s wired at work. Now many times when you try to get into your work system from home, you time out while you’re waiting for the next piece of information to come across,” Dr. Kaplan commented.

All panel participants reported having no financial conflicts of interest.

[email protected]

*Correction, 5/15/20: An earlier version of this article misstated the name of the American College of Emergency Physicians.)

 

Potential risks of cardiac injury posed by coronavirus disease 2019 (COVID-19) infection warrant a cautious return-to-play for highly active people and competitive athletes who test positive, according to leading sports cardiologists.

To prevent cardiac injury, athletes should rest for at least 2 weeks after symptoms resolve, then undergo cardiac testing before returning high-level competitive sports, reported lead author Dermot Phelan, MD, PhD, of Atrium Health in Charlotte, N.C., and colleagues.

These recommendations, which were published in JAMA Cardiology, are part of a clinical algorithm that sorts athletes based on coronavirus test status and symptom severity. The algorithm offers a clear timeline for resumption of activity, with management decisions for symptomatic individuals based on additional diagnostics, such as high-sensitivity troponin testing and electrocardiogram.

Despite a scarcity of relevant clinical data, Dr. Phelan said that he and his colleagues wanted to offer their best recommendations to the athletic community, who had been reaching out for help.

“We were getting calls and messages from amateur and professional sporting organizations from around the country asking for guidance about what to do,” Dr. Phelan said. “So a number of us from the American College of Cardiology Sports and Exercise Council decided that we really should provide some guidance even in the absence of good, strong data, for what we feel is a reasonable approach.”

The recommendations were based on what is known of other viral infections, as well as risks posed by COVID-19 that may be worsened by athletic activity.

“We know that, when people have an active infection, vigorous exercise can lower immunity, and that can make the infection worse,” Dr. Phelan said. “That really applies very strongly in people who have had myocarditis. If you exercise when you have myocarditis, it actually increases viral replication and results in increased necrosis of the heart muscle. We really want to avoid exercising during that active infection phase.”

Myocarditis is one of the top causes of sudden cardiac death among young athletes, Dr. Phelan said, “so that’s a major concern for us.”

According to Dr. Phelan, existing data suggest a wide range of incidence of 7%-33% for cardiac injury among patients hospitalized for COVID-19. Even the low end of this range, at 7%, is significantly higher than the incidence rate of 1% found in patients with non–COVID-19 acute viral infections.

“This particular virus appears to cause more cardiac insults than other viruses,” Dr. Phelan said.

The incidence of cardiac injury among nonhospitalized patients remains unknown, leaving a wide knowledge gap that shaped the conservative nature of the present recommendations.

With more information, however, the guidance may “change dramatically,” Dr. Phelan said.

“If the data come back and show that no nonhospitalized patients got cardiac injury, then we would be much more comfortable allowing return to play without the need for cardiac testing,” he said.

Conversely, if cardiac injury is more common than anticipated, then more extensive testing may be needed, he added.

As the algorithm stands, high-sensitivity troponin testing and/or cardiac studies are recommended for all symptomatic athletes; if troponin levels are greater than the 99th percentile or a cardiac study is abnormal, then clinicians should follow return-to-play guidelines for myocarditis. For athletes with normal tests, slow resumption of activity is recommended, including close monitoring for clinical deterioration.

As Dr. Phelan discussed these recommendations in a broader context, he emphasized the need for caution, both preventively, and for cardiologists working with recovering athletes.

“For the early stage of this reentry into normal life while this is still an active pandemic, we need to be cautious,” Dr. Phelan said. “We need to follow the regular CDC guidelines, in terms of social distancing and handwashing, but we also need to consider that those people who have suffered from COVID-19 may have had cardiac injury. We don’t know that yet. But we need to be cautious with these individuals and test them before they return to high-level competitive sports.”

One author disclosed a relationship with the Atlanta Falcons.

SOURCE: Phelan D et al. JAMA Cardiology. 2020 Apr 13. doi: 10.1001/jamacardio.2020.2136.

Potential risks of cardiac injury posed by coronavirus disease 2019 (COVID-19) infection warrant a cautious return-to-play for highly active people and competitive athletes who test positive, according to leading sports cardiologists.

To prevent cardiac injury, athletes should rest for at least 2 weeks after symptoms resolve, then undergo cardiac testing before returning high-level competitive sports, reported lead author Dermot Phelan, MD, PhD, of Atrium Health in Charlotte, N.C., and colleagues.

These recommendations, which were published in JAMA Cardiology, are part of a clinical algorithm that sorts athletes based on coronavirus test status and symptom severity. The algorithm offers a clear timeline for resumption of activity, with management decisions for symptomatic individuals based on additional diagnostics, such as high-sensitivity troponin testing and electrocardiogram.

Despite a scarcity of relevant clinical data, Dr. Phelan said that he and his colleagues wanted to offer their best recommendations to the athletic community, who had been reaching out for help.

“We were getting calls and messages from amateur and professional sporting organizations from around the country asking for guidance about what to do,” Dr. Phelan said. “So a number of us from the American College of Cardiology Sports and Exercise Council decided that we really should provide some guidance even in the absence of good, strong data, for what we feel is a reasonable approach.”

The recommendations were based on what is known of other viral infections, as well as risks posed by COVID-19 that may be worsened by athletic activity.

“We know that, when people have an active infection, vigorous exercise can lower immunity, and that can make the infection worse,” Dr. Phelan said. “That really applies very strongly in people who have had myocarditis. If you exercise when you have myocarditis, it actually increases viral replication and results in increased necrosis of the heart muscle. We really want to avoid exercising during that active infection phase.”

Myocarditis is one of the top causes of sudden cardiac death among young athletes, Dr. Phelan said, “so that’s a major concern for us.”

According to Dr. Phelan, existing data suggest a wide range of incidence of 7%-33% for cardiac injury among patients hospitalized for COVID-19. Even the low end of this range, at 7%, is significantly higher than the incidence rate of 1% found in patients with non–COVID-19 acute viral infections.

“This particular virus appears to cause more cardiac insults than other viruses,” Dr. Phelan said.

The incidence of cardiac injury among nonhospitalized patients remains unknown, leaving a wide knowledge gap that shaped the conservative nature of the present recommendations.

With more information, however, the guidance may “change dramatically,” Dr. Phelan said.

“If the data come back and show that no nonhospitalized patients got cardiac injury, then we would be much more comfortable allowing return to play without the need for cardiac testing,” he said.

Conversely, if cardiac injury is more common than anticipated, then more extensive testing may be needed, he added.

As the algorithm stands, high-sensitivity troponin testing and/or cardiac studies are recommended for all symptomatic athletes; if troponin levels are greater than the 99th percentile or a cardiac study is abnormal, then clinicians should follow return-to-play guidelines for myocarditis. For athletes with normal tests, slow resumption of activity is recommended, including close monitoring for clinical deterioration.

As Dr. Phelan discussed these recommendations in a broader context, he emphasized the need for caution, both preventively, and for cardiologists working with recovering athletes.

“For the early stage of this reentry into normal life while this is still an active pandemic, we need to be cautious,” Dr. Phelan said. “We need to follow the regular CDC guidelines, in terms of social distancing and handwashing, but we also need to consider that those people who have suffered from COVID-19 may have had cardiac injury. We don’t know that yet. But we need to be cautious with these individuals and test them before they return to high-level competitive sports.”

One author disclosed a relationship with the Atlanta Falcons.

SOURCE: Phelan D et al. JAMA Cardiology. 2020 Apr 13. doi: 10.1001/jamacardio.2020.2136.

Potential risks of cardiac injury posed by coronavirus disease 2019 (COVID-19) infection warrant a cautious return-to-play for highly active people and competitive athletes who test positive, according to leading sports cardiologists.

To prevent cardiac injury, athletes should rest for at least 2 weeks after symptoms resolve, then undergo cardiac testing before returning high-level competitive sports, reported lead author Dermot Phelan, MD, PhD, of Atrium Health in Charlotte, N.C., and colleagues.

These recommendations, which were published in JAMA Cardiology, are part of a clinical algorithm that sorts athletes based on coronavirus test status and symptom severity. The algorithm offers a clear timeline for resumption of activity, with management decisions for symptomatic individuals based on additional diagnostics, such as high-sensitivity troponin testing and electrocardiogram.

Despite a scarcity of relevant clinical data, Dr. Phelan said that he and his colleagues wanted to offer their best recommendations to the athletic community, who had been reaching out for help.

“We were getting calls and messages from amateur and professional sporting organizations from around the country asking for guidance about what to do,” Dr. Phelan said. “So a number of us from the American College of Cardiology Sports and Exercise Council decided that we really should provide some guidance even in the absence of good, strong data, for what we feel is a reasonable approach.”

The recommendations were based on what is known of other viral infections, as well as risks posed by COVID-19 that may be worsened by athletic activity.

“We know that, when people have an active infection, vigorous exercise can lower immunity, and that can make the infection worse,” Dr. Phelan said. “That really applies very strongly in people who have had myocarditis. If you exercise when you have myocarditis, it actually increases viral replication and results in increased necrosis of the heart muscle. We really want to avoid exercising during that active infection phase.”

Myocarditis is one of the top causes of sudden cardiac death among young athletes, Dr. Phelan said, “so that’s a major concern for us.”

According to Dr. Phelan, existing data suggest a wide range of incidence of 7%-33% for cardiac injury among patients hospitalized for COVID-19. Even the low end of this range, at 7%, is significantly higher than the incidence rate of 1% found in patients with non–COVID-19 acute viral infections.

“This particular virus appears to cause more cardiac insults than other viruses,” Dr. Phelan said.

The incidence of cardiac injury among nonhospitalized patients remains unknown, leaving a wide knowledge gap that shaped the conservative nature of the present recommendations.

With more information, however, the guidance may “change dramatically,” Dr. Phelan said.

“If the data come back and show that no nonhospitalized patients got cardiac injury, then we would be much more comfortable allowing return to play without the need for cardiac testing,” he said.

Conversely, if cardiac injury is more common than anticipated, then more extensive testing may be needed, he added.

As the algorithm stands, high-sensitivity troponin testing and/or cardiac studies are recommended for all symptomatic athletes; if troponin levels are greater than the 99th percentile or a cardiac study is abnormal, then clinicians should follow return-to-play guidelines for myocarditis. For athletes with normal tests, slow resumption of activity is recommended, including close monitoring for clinical deterioration.

As Dr. Phelan discussed these recommendations in a broader context, he emphasized the need for caution, both preventively, and for cardiologists working with recovering athletes.

“For the early stage of this reentry into normal life while this is still an active pandemic, we need to be cautious,” Dr. Phelan said. “We need to follow the regular CDC guidelines, in terms of social distancing and handwashing, but we also need to consider that those people who have suffered from COVID-19 may have had cardiac injury. We don’t know that yet. But we need to be cautious with these individuals and test them before they return to high-level competitive sports.”

One author disclosed a relationship with the Atlanta Falcons.

SOURCE: Phelan D et al. JAMA Cardiology. 2020 Apr 13. doi: 10.1001/jamacardio.2020.2136.