The Hospitalist

Delirium should be included on checklists of the presenting signs and symptoms of COVID-19, particularly in elderly adults, according to a multicenter study of seniors visiting emergency departments.

Overall, 28% of the 817 older adults who presented to the emergency department and were diagnosed with COVID-19 had delirium, according to a study published online November 19 in JAMA Network Open. Moreover, 16% of these patients had delirium that was not accompanied by typical symptoms or signs of SARS-CoV-2 infection.

Among patients with delirium, there was a greater probability of admission to the intensive care unit compared with patients who presented without delirium (adjusted relative risk [aRR], 1.67; 95% CI, 1.30 – 2.15), as well as a greater probability of death (aRR, 1.24; 95% CI, 1.00 – 1.55).

“These findings suggest the clinical importance of including delirium on checklists of presenting signs and symptoms of COVID-19 that guide screening, testing, and evaluation,” write Maura Kennedy, MD, MPH, and colleagues.

“I was absolutely seeing cases of delirium where there were no other symptoms of COVID-19, but we didn’t have lot of data on the frequency of this,” explained Kennedy, an emergency department physician at Massachusetts General Hospital and an assistant professor of emergency medicine at Harvard Medical School, Boston.

“And the rate was somewhat surprising compared with that seen in non-COVID studies of delirium, but then our study population was more at risk, coming from long-term care facilities and having prior stroke or dementia,” she said. The most common form of delirium was hypoactive sleepiness and nonresponsiveness, although hyperactivity and agitation were also seen.

Kennedy thinks the addition of delirium as a common presenting symptom to diagnostic checklists would prevent some cases from being missed and allow earlier identification and management of COVID-19 patients at high risk for poor outcomes. “We certainly don’t want to send them back undiagnosed to a long-term care facility or promote transmission within the hospital,” she told Medscape Medical News.

That step has already been implemented in some US centers. “Delirium is something we’ve been looking at since the early summer,” said geriatrician Angela Catic, MD, an assistant professor at Baylor College of Medicine’s Huffington Center on Aging and the Michael E. DeBakey VA Medical Center, Houston, Texas.

“If we see delirium, we’re looking for COVID-19,” said Catic, who was not involved in the study.

In Catic’s experience, it is “not at all atypical” to see patients whose only symptom of COVID-19 is delirium. As with other infections and diseases, “the aging brain is incredibly vulnerable,” she said.

According to William W. Hung, MD, MPH, an assistant professor of geriatrics and palliative medicine at the Icahn School of Medicine at Mount Sinai, New York City, delirium is “generally a common sign of something seriously wrong” in older adults. “In the case of COVID-19, low oxygenation caused by the infection may play a role,” he told Medscape Medical News. Although he agreed that delirium should be included in the differential diagnosis of COVID-19, how frequently it is the only symptom at presentation would need to be determined in a considerably larger population, he said.

Joining the company of those observing this COVID-19 manifestation is Christopher R. Carpenter, MD, a professor of emergency medicine at Washington University in St. Louis, St. Louis, Missouri. He was not a participant in the current study.

“I have absolutely seen and documented delirium as the presenting complaint in older adult patients who were ultimately diagnosed with SARS-CoV-2, and since March, I contemplate SARS-CoV-2 each time I identify delirium,” Carpenter told Medscape Medical News. “Honestly, I ― and most of my colleagues ― are considering SARS-CoV-2 for a range of symptoms and complaints these days, because of the odd presentations we’ve all encountered.”
 

Study details

For the study, Kennedy and colleagues enrolled consecutive adults aged 65 years and older who were diagnosed with active COVID-19 and who presented to emergency departments at seven centers in Massachusetts, Maine, Connecticut, Michigan, and North Carolina on or after March 13, 2020. Active infection with SARS-CoV-2 was determined on the basis of results of nasal swab polymerase chain reaction tests (99% of cases) or the appearance and distribution of ground-glass opacities on chest radiography or CT (1%).

Of the 817 patients enrolled, 386 (47%) were men, 493 (62%) were White, 215 (27%) were Black, and 54 (7%) were Hispanic or Latinx. The mean age of patients was 77.7 years (standard deviation, 8.2). Their age placed them at risk for chronic comorbidities and cognitive problems; indeed, 15% had at least four chronic conditions, and 30% had existing cognitive impairment.

The authors note that among the 226 patients (28%) who had delirium at presentation, 60 (27%) had experienced delirium for a duration of 2 to 7 days.

Additionally, of the 226 patients who exhibited delirium as a primary symptom, 84 (37%) showed no typical COVID-19 symptoms or signs, such as cough, fever, or shortness of breath.

The presence of delirium did not correlate with any of the typical COVID-19 symptoms in particular; Kennedy noted that only 56% of patients in the cohort had a fever at presentation.

Delirium at presentation was significantly associated with a median hospital stay of more than 8 days (aRR, 1.14; 95% CI, .97 – 1.35) and a greater risk for discharge to a rehabilitation facility (aRR, 1.55; 95% CI, 1.07 – 2.26). Factors associated with delirium included age older than 75 years, residence in a nursing home or assisted-living facility, previous use of psychoactive medications, vision impairment, hearing impairment, stroke, and Parkinson’s disease.

Kennedy noted that the rate of delirium observed in this study is much higher than that generally reported in emergency department studies conducted before the COVID-19 pandemic. In those studies, the delirium rate ranged from 7% to 20%. The associated risk factors, however, are comparable.

“Mounting evidence supports the high occurrence of delirium and other neuropsychiatric manifestations with COVID-19, with previously reported rates of 22% to 33% among hospitalized patients,” Kennedy and associates write.

In Carpenter’s opinion, the development of incident delirium while receiving care in the emergency department, as opposed to delirium at the time of presentation, has been exacerbated by the no-visitor policies mandated by the pandemic, which have prevented visits even from personal caregivers of patients with moderate to severe dementia. “Although healthcare systems need to be cognizant of the risk of spread to uninfected caregivers, there’s a risk-benefit balance that must be found, because having one caregiver at the bedside can prevent delirium in cognitively impaired patients,” said Carpenter, who was not involved in the current study.

Among the barriers to improving the situation, Carpenter cited the lack of routine delirium screening and the absence of high-quality evidence to support emergency department interventions to mitigate delirium.

“Layer those challenges on top of COVID-19’s rapidly evolving diagnostic landscape, frequent atypical presentations, and asymptomatic carriers across all age groups and the negative impact of delirium is magnified,” Carpenter said.

Once elderly patients are hospitalized, Kennedy recommends the nonpharmacologic guidelines of the Hospital Elder Life Program for reducing delirium risk. Recommendations include the providing of adequate sleep, hydration, and nutrition, as well as function restoration, precipitant avoidance, and reorientation.

The study was supported in part by the National Institute on Aging and the Massachusetts Medical School. The authors, Carpenter, Hung, and Catic have disclosed no relevant financial relationships.

This article first appeared on Medscape.com.

Delirium should be included on checklists of the presenting signs and symptoms of COVID-19, particularly in elderly adults, according to a multicenter study of seniors visiting emergency departments.

Overall, 28% of the 817 older adults who presented to the emergency department and were diagnosed with COVID-19 had delirium, according to a study published online November 19 in JAMA Network Open. Moreover, 16% of these patients had delirium that was not accompanied by typical symptoms or signs of SARS-CoV-2 infection.

Among patients with delirium, there was a greater probability of admission to the intensive care unit compared with patients who presented without delirium (adjusted relative risk [aRR], 1.67; 95% CI, 1.30 – 2.15), as well as a greater probability of death (aRR, 1.24; 95% CI, 1.00 – 1.55).

“These findings suggest the clinical importance of including delirium on checklists of presenting signs and symptoms of COVID-19 that guide screening, testing, and evaluation,” write Maura Kennedy, MD, MPH, and colleagues.

“I was absolutely seeing cases of delirium where there were no other symptoms of COVID-19, but we didn’t have lot of data on the frequency of this,” explained Kennedy, an emergency department physician at Massachusetts General Hospital and an assistant professor of emergency medicine at Harvard Medical School, Boston.

“And the rate was somewhat surprising compared with that seen in non-COVID studies of delirium, but then our study population was more at risk, coming from long-term care facilities and having prior stroke or dementia,” she said. The most common form of delirium was hypoactive sleepiness and nonresponsiveness, although hyperactivity and agitation were also seen.

Kennedy thinks the addition of delirium as a common presenting symptom to diagnostic checklists would prevent some cases from being missed and allow earlier identification and management of COVID-19 patients at high risk for poor outcomes. “We certainly don’t want to send them back undiagnosed to a long-term care facility or promote transmission within the hospital,” she told Medscape Medical News.

That step has already been implemented in some US centers. “Delirium is something we’ve been looking at since the early summer,” said geriatrician Angela Catic, MD, an assistant professor at Baylor College of Medicine’s Huffington Center on Aging and the Michael E. DeBakey VA Medical Center, Houston, Texas.

“If we see delirium, we’re looking for COVID-19,” said Catic, who was not involved in the study.

In Catic’s experience, it is “not at all atypical” to see patients whose only symptom of COVID-19 is delirium. As with other infections and diseases, “the aging brain is incredibly vulnerable,” she said.

According to William W. Hung, MD, MPH, an assistant professor of geriatrics and palliative medicine at the Icahn School of Medicine at Mount Sinai, New York City, delirium is “generally a common sign of something seriously wrong” in older adults. “In the case of COVID-19, low oxygenation caused by the infection may play a role,” he told Medscape Medical News. Although he agreed that delirium should be included in the differential diagnosis of COVID-19, how frequently it is the only symptom at presentation would need to be determined in a considerably larger population, he said.

Joining the company of those observing this COVID-19 manifestation is Christopher R. Carpenter, MD, a professor of emergency medicine at Washington University in St. Louis, St. Louis, Missouri. He was not a participant in the current study.

“I have absolutely seen and documented delirium as the presenting complaint in older adult patients who were ultimately diagnosed with SARS-CoV-2, and since March, I contemplate SARS-CoV-2 each time I identify delirium,” Carpenter told Medscape Medical News. “Honestly, I ― and most of my colleagues ― are considering SARS-CoV-2 for a range of symptoms and complaints these days, because of the odd presentations we’ve all encountered.”
 

Study details

For the study, Kennedy and colleagues enrolled consecutive adults aged 65 years and older who were diagnosed with active COVID-19 and who presented to emergency departments at seven centers in Massachusetts, Maine, Connecticut, Michigan, and North Carolina on or after March 13, 2020. Active infection with SARS-CoV-2 was determined on the basis of results of nasal swab polymerase chain reaction tests (99% of cases) or the appearance and distribution of ground-glass opacities on chest radiography or CT (1%).

Of the 817 patients enrolled, 386 (47%) were men, 493 (62%) were White, 215 (27%) were Black, and 54 (7%) were Hispanic or Latinx. The mean age of patients was 77.7 years (standard deviation, 8.2). Their age placed them at risk for chronic comorbidities and cognitive problems; indeed, 15% had at least four chronic conditions, and 30% had existing cognitive impairment.

The authors note that among the 226 patients (28%) who had delirium at presentation, 60 (27%) had experienced delirium for a duration of 2 to 7 days.

Additionally, of the 226 patients who exhibited delirium as a primary symptom, 84 (37%) showed no typical COVID-19 symptoms or signs, such as cough, fever, or shortness of breath.

The presence of delirium did not correlate with any of the typical COVID-19 symptoms in particular; Kennedy noted that only 56% of patients in the cohort had a fever at presentation.

Delirium at presentation was significantly associated with a median hospital stay of more than 8 days (aRR, 1.14; 95% CI, .97 – 1.35) and a greater risk for discharge to a rehabilitation facility (aRR, 1.55; 95% CI, 1.07 – 2.26). Factors associated with delirium included age older than 75 years, residence in a nursing home or assisted-living facility, previous use of psychoactive medications, vision impairment, hearing impairment, stroke, and Parkinson’s disease.

Kennedy noted that the rate of delirium observed in this study is much higher than that generally reported in emergency department studies conducted before the COVID-19 pandemic. In those studies, the delirium rate ranged from 7% to 20%. The associated risk factors, however, are comparable.

“Mounting evidence supports the high occurrence of delirium and other neuropsychiatric manifestations with COVID-19, with previously reported rates of 22% to 33% among hospitalized patients,” Kennedy and associates write.

In Carpenter’s opinion, the development of incident delirium while receiving care in the emergency department, as opposed to delirium at the time of presentation, has been exacerbated by the no-visitor policies mandated by the pandemic, which have prevented visits even from personal caregivers of patients with moderate to severe dementia. “Although healthcare systems need to be cognizant of the risk of spread to uninfected caregivers, there’s a risk-benefit balance that must be found, because having one caregiver at the bedside can prevent delirium in cognitively impaired patients,” said Carpenter, who was not involved in the current study.

Among the barriers to improving the situation, Carpenter cited the lack of routine delirium screening and the absence of high-quality evidence to support emergency department interventions to mitigate delirium.

“Layer those challenges on top of COVID-19’s rapidly evolving diagnostic landscape, frequent atypical presentations, and asymptomatic carriers across all age groups and the negative impact of delirium is magnified,” Carpenter said.

Once elderly patients are hospitalized, Kennedy recommends the nonpharmacologic guidelines of the Hospital Elder Life Program for reducing delirium risk. Recommendations include the providing of adequate sleep, hydration, and nutrition, as well as function restoration, precipitant avoidance, and reorientation.

The study was supported in part by the National Institute on Aging and the Massachusetts Medical School. The authors, Carpenter, Hung, and Catic have disclosed no relevant financial relationships.

This article first appeared on Medscape.com.

Delirium should be included on checklists of the presenting signs and symptoms of COVID-19, particularly in elderly adults, according to a multicenter study of seniors visiting emergency departments.

Overall, 28% of the 817 older adults who presented to the emergency department and were diagnosed with COVID-19 had delirium, according to a study published online November 19 in JAMA Network Open. Moreover, 16% of these patients had delirium that was not accompanied by typical symptoms or signs of SARS-CoV-2 infection.

Among patients with delirium, there was a greater probability of admission to the intensive care unit compared with patients who presented without delirium (adjusted relative risk [aRR], 1.67; 95% CI, 1.30 – 2.15), as well as a greater probability of death (aRR, 1.24; 95% CI, 1.00 – 1.55).

“These findings suggest the clinical importance of including delirium on checklists of presenting signs and symptoms of COVID-19 that guide screening, testing, and evaluation,” write Maura Kennedy, MD, MPH, and colleagues.

“I was absolutely seeing cases of delirium where there were no other symptoms of COVID-19, but we didn’t have lot of data on the frequency of this,” explained Kennedy, an emergency department physician at Massachusetts General Hospital and an assistant professor of emergency medicine at Harvard Medical School, Boston.

“And the rate was somewhat surprising compared with that seen in non-COVID studies of delirium, but then our study population was more at risk, coming from long-term care facilities and having prior stroke or dementia,” she said. The most common form of delirium was hypoactive sleepiness and nonresponsiveness, although hyperactivity and agitation were also seen.

Kennedy thinks the addition of delirium as a common presenting symptom to diagnostic checklists would prevent some cases from being missed and allow earlier identification and management of COVID-19 patients at high risk for poor outcomes. “We certainly don’t want to send them back undiagnosed to a long-term care facility or promote transmission within the hospital,” she told Medscape Medical News.

That step has already been implemented in some US centers. “Delirium is something we’ve been looking at since the early summer,” said geriatrician Angela Catic, MD, an assistant professor at Baylor College of Medicine’s Huffington Center on Aging and the Michael E. DeBakey VA Medical Center, Houston, Texas.

“If we see delirium, we’re looking for COVID-19,” said Catic, who was not involved in the study.

In Catic’s experience, it is “not at all atypical” to see patients whose only symptom of COVID-19 is delirium. As with other infections and diseases, “the aging brain is incredibly vulnerable,” she said.

According to William W. Hung, MD, MPH, an assistant professor of geriatrics and palliative medicine at the Icahn School of Medicine at Mount Sinai, New York City, delirium is “generally a common sign of something seriously wrong” in older adults. “In the case of COVID-19, low oxygenation caused by the infection may play a role,” he told Medscape Medical News. Although he agreed that delirium should be included in the differential diagnosis of COVID-19, how frequently it is the only symptom at presentation would need to be determined in a considerably larger population, he said.

Joining the company of those observing this COVID-19 manifestation is Christopher R. Carpenter, MD, a professor of emergency medicine at Washington University in St. Louis, St. Louis, Missouri. He was not a participant in the current study.

“I have absolutely seen and documented delirium as the presenting complaint in older adult patients who were ultimately diagnosed with SARS-CoV-2, and since March, I contemplate SARS-CoV-2 each time I identify delirium,” Carpenter told Medscape Medical News. “Honestly, I ― and most of my colleagues ― are considering SARS-CoV-2 for a range of symptoms and complaints these days, because of the odd presentations we’ve all encountered.”
 

Study details

For the study, Kennedy and colleagues enrolled consecutive adults aged 65 years and older who were diagnosed with active COVID-19 and who presented to emergency departments at seven centers in Massachusetts, Maine, Connecticut, Michigan, and North Carolina on or after March 13, 2020. Active infection with SARS-CoV-2 was determined on the basis of results of nasal swab polymerase chain reaction tests (99% of cases) or the appearance and distribution of ground-glass opacities on chest radiography or CT (1%).

Of the 817 patients enrolled, 386 (47%) were men, 493 (62%) were White, 215 (27%) were Black, and 54 (7%) were Hispanic or Latinx. The mean age of patients was 77.7 years (standard deviation, 8.2). Their age placed them at risk for chronic comorbidities and cognitive problems; indeed, 15% had at least four chronic conditions, and 30% had existing cognitive impairment.

The authors note that among the 226 patients (28%) who had delirium at presentation, 60 (27%) had experienced delirium for a duration of 2 to 7 days.

Additionally, of the 226 patients who exhibited delirium as a primary symptom, 84 (37%) showed no typical COVID-19 symptoms or signs, such as cough, fever, or shortness of breath.

The presence of delirium did not correlate with any of the typical COVID-19 symptoms in particular; Kennedy noted that only 56% of patients in the cohort had a fever at presentation.

Delirium at presentation was significantly associated with a median hospital stay of more than 8 days (aRR, 1.14; 95% CI, .97 – 1.35) and a greater risk for discharge to a rehabilitation facility (aRR, 1.55; 95% CI, 1.07 – 2.26). Factors associated with delirium included age older than 75 years, residence in a nursing home or assisted-living facility, previous use of psychoactive medications, vision impairment, hearing impairment, stroke, and Parkinson’s disease.

Kennedy noted that the rate of delirium observed in this study is much higher than that generally reported in emergency department studies conducted before the COVID-19 pandemic. In those studies, the delirium rate ranged from 7% to 20%. The associated risk factors, however, are comparable.

“Mounting evidence supports the high occurrence of delirium and other neuropsychiatric manifestations with COVID-19, with previously reported rates of 22% to 33% among hospitalized patients,” Kennedy and associates write.

In Carpenter’s opinion, the development of incident delirium while receiving care in the emergency department, as opposed to delirium at the time of presentation, has been exacerbated by the no-visitor policies mandated by the pandemic, which have prevented visits even from personal caregivers of patients with moderate to severe dementia. “Although healthcare systems need to be cognizant of the risk of spread to uninfected caregivers, there’s a risk-benefit balance that must be found, because having one caregiver at the bedside can prevent delirium in cognitively impaired patients,” said Carpenter, who was not involved in the current study.

Among the barriers to improving the situation, Carpenter cited the lack of routine delirium screening and the absence of high-quality evidence to support emergency department interventions to mitigate delirium.

“Layer those challenges on top of COVID-19’s rapidly evolving diagnostic landscape, frequent atypical presentations, and asymptomatic carriers across all age groups and the negative impact of delirium is magnified,” Carpenter said.

Once elderly patients are hospitalized, Kennedy recommends the nonpharmacologic guidelines of the Hospital Elder Life Program for reducing delirium risk. Recommendations include the providing of adequate sleep, hydration, and nutrition, as well as function restoration, precipitant avoidance, and reorientation.

The study was supported in part by the National Institute on Aging and the Massachusetts Medical School. The authors, Carpenter, Hung, and Catic have disclosed no relevant financial relationships.

This article first appeared on Medscape.com.

Lowering blood pressure for patients with intracerebral hemorrhage (ICH) does not improve functional recovery, a systematic review and meta-analysis shows, although it does reduce hematoma growth in these patients.

Despite the negative finding, the investigators observed broad variation in treatment effect among the studies they reviewed. They also found that target-based blood pressure treatment tended to improve function more than fixed-dose treatment.

“These data provide a strong message that early blood pressure–lowering treatment can control bleeding. This was not clear beforehand,” Craig Anderson, PhD, professor of neurology and epidemiology at the University of New South Wales, Sydney, said in an interview.

“But these data also indicate that the management of blood pressure in ICH is complex,” he added. Timing, type of drug, and type of patient must be considered, he said. “We need more data to allow better individualizing of such therapy.”

The results were presented at the European Stroke Organisation–World Stroke Organisation (ESO-WSO) Conference 2020.

Controversy about the efficacy of blood pressure reduction for patients with ICH continues, despite studies that have examined this question. In this analysis, Dr. Anderson and colleagues sought to examine the evidence from randomized controlled trials in this area and identify potentially overlooked heterogeneity among trials.

The investigators conducted a systematic review and meta-analysis of studies in the Cochrane Central Register of Controlled Trials, EMBASE, and MEDLINE databases. They searched for randomized controlled trials of blood pressure management for adults with acute ICH, focusing on studies in which patients were enrolled within 7 days of ICH onset. These studies compared intensive blood pressure management with guideline-based management.

Investigators chose function, defined as Modified Rankin Scale (mRS) score at 90 days, as their primary outcome. Radiologic outcomes included absolute (>6 mL) and proportional (>33%) hematoma growth at 24 hours. They used the intention to treat dataset from each trial in their statistical analyses and created generalized linear mixed models with prespecified covariables using a one-stage approach.
 

Variation by drug

A total of 7,094 studies were identified, of which 50 were eligible for inclusion. Their analysis encompassed 16 studies for which the respective investigators were willing to share patient-level data. The analysis included data on 6,221 patients. The mean age of the patients was 64.2 years, 36.4% were women, and the median time from symptom onset to randomization was 3.8 hours.

Mean National Institutes of Health Stroke Scale score was approximately 11. Mean systolic blood pressure at baseline was 177 mm Hg, and mean hematoma volume was approximately 10.6 mL.

The difference in blood pressure between the intensive and guideline groups was approximately 8 mm Hg at 1 hour and 12 mm Hg at 24 hours.

Intensive blood pressure management did not affect function at 90 days. The adjusted odds ratio for unfavorable shift in mRS scores was 0.97 (95% CI, 0.88-1.06; P = .503). Intensive blood pressure management did, however, reduce hematoma growth (absolute aOR, 0.75; 95% CI, 0.60-0.92; P = .007; relative aOR, 0.82; 95% CI, 0.68-0.99; P = .034).

In prespecified subgroup analyses, they found a trend toward adverse outcomes among patients who received renin-angiotensin blockers and a trend toward benefit for patients who received alpha- or beta-receptor antagonists or calcium channel blockers. They did not observe a clear association between time of treatment and outcome.

In addition to hematoma growth, other factors influence prognosis after ICH, such as the patient’s status before ICH (for example, cardiovascular risk factors, age, and hypertensive effects on the brain, kidneys, and heart), the location of ICH and its effects on surrounding structures, and complications of care in hospitals, such as infection and bleeding, said Dr. Anderson.

They are conducting two ongoing clinical trials in patients with ICH. One, INTERACT3, is evaluating a “care bundle” quality control package that includes early intensive blood pressure lowering for patients with large ICH who undergo surgery.

The other, INTERACT4, is evaluating early blood pressure control in the ambulance for patients with suspected acute stroke. At least one-fifth of those patients will have ICH, said Dr. Anderson.
 

Prevention is essential

Among patients with ICH, much of the bleeding occurs before presentation at the hospital, Louis R. Caplan, MD, a neurologist at Beth Israel Deaconess Medical Center, Boston, said in an interview. Furthermore, the bleeding mainly occurs in the deep part of the brain where most of the important motor tracts are. “If those tracts are already hit, a little extra blood isn’t going to change things,” said Dr. Caplan, who was not involved in the research.

In addition, blood is pushed from inside the brain to the periphery until the pressure outside the brain is equal to the pressure inside it. “You can decrease the amount of bleeding significantly, but it probably doesn’t affect the outcome,” said Dr. Caplan.

One factor in patients’ apparent lack of functional improvement is that the mRS is not sensitive to minor changes in disability, he said. “You have to show a pretty important change for it to make a difference,” said Dr. Caplan.

In addition, recovery from a hemorrhage takes much longer than recovery from an infarct. Examining the population at 6 months would have been preferable to examining them at 90 days, but the investigators might not have 6-month data, said Dr. Caplan.

“The main thing is really prevention,” he concluded.

The study was conducted with funding from Takeda. Dr. Anderson reported receiving funding from the National Health and Medical Research Council of Australia and speaker fees from Takeda. Dr. Caplan has disclosed no relevant financial relationships.

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

Lowering blood pressure for patients with intracerebral hemorrhage (ICH) does not improve functional recovery, a systematic review and meta-analysis shows, although it does reduce hematoma growth in these patients.

Despite the negative finding, the investigators observed broad variation in treatment effect among the studies they reviewed. They also found that target-based blood pressure treatment tended to improve function more than fixed-dose treatment.

“These data provide a strong message that early blood pressure–lowering treatment can control bleeding. This was not clear beforehand,” Craig Anderson, PhD, professor of neurology and epidemiology at the University of New South Wales, Sydney, said in an interview.

“But these data also indicate that the management of blood pressure in ICH is complex,” he added. Timing, type of drug, and type of patient must be considered, he said. “We need more data to allow better individualizing of such therapy.”

The results were presented at the European Stroke Organisation–World Stroke Organisation (ESO-WSO) Conference 2020.

Controversy about the efficacy of blood pressure reduction for patients with ICH continues, despite studies that have examined this question. In this analysis, Dr. Anderson and colleagues sought to examine the evidence from randomized controlled trials in this area and identify potentially overlooked heterogeneity among trials.

The investigators conducted a systematic review and meta-analysis of studies in the Cochrane Central Register of Controlled Trials, EMBASE, and MEDLINE databases. They searched for randomized controlled trials of blood pressure management for adults with acute ICH, focusing on studies in which patients were enrolled within 7 days of ICH onset. These studies compared intensive blood pressure management with guideline-based management.

Investigators chose function, defined as Modified Rankin Scale (mRS) score at 90 days, as their primary outcome. Radiologic outcomes included absolute (>6 mL) and proportional (>33%) hematoma growth at 24 hours. They used the intention to treat dataset from each trial in their statistical analyses and created generalized linear mixed models with prespecified covariables using a one-stage approach.
 

Variation by drug

A total of 7,094 studies were identified, of which 50 were eligible for inclusion. Their analysis encompassed 16 studies for which the respective investigators were willing to share patient-level data. The analysis included data on 6,221 patients. The mean age of the patients was 64.2 years, 36.4% were women, and the median time from symptom onset to randomization was 3.8 hours.

Mean National Institutes of Health Stroke Scale score was approximately 11. Mean systolic blood pressure at baseline was 177 mm Hg, and mean hematoma volume was approximately 10.6 mL.

The difference in blood pressure between the intensive and guideline groups was approximately 8 mm Hg at 1 hour and 12 mm Hg at 24 hours.

Intensive blood pressure management did not affect function at 90 days. The adjusted odds ratio for unfavorable shift in mRS scores was 0.97 (95% CI, 0.88-1.06; P = .503). Intensive blood pressure management did, however, reduce hematoma growth (absolute aOR, 0.75; 95% CI, 0.60-0.92; P = .007; relative aOR, 0.82; 95% CI, 0.68-0.99; P = .034).

In prespecified subgroup analyses, they found a trend toward adverse outcomes among patients who received renin-angiotensin blockers and a trend toward benefit for patients who received alpha- or beta-receptor antagonists or calcium channel blockers. They did not observe a clear association between time of treatment and outcome.

In addition to hematoma growth, other factors influence prognosis after ICH, such as the patient’s status before ICH (for example, cardiovascular risk factors, age, and hypertensive effects on the brain, kidneys, and heart), the location of ICH and its effects on surrounding structures, and complications of care in hospitals, such as infection and bleeding, said Dr. Anderson.

They are conducting two ongoing clinical trials in patients with ICH. One, INTERACT3, is evaluating a “care bundle” quality control package that includes early intensive blood pressure lowering for patients with large ICH who undergo surgery.

The other, INTERACT4, is evaluating early blood pressure control in the ambulance for patients with suspected acute stroke. At least one-fifth of those patients will have ICH, said Dr. Anderson.
 

Prevention is essential

Among patients with ICH, much of the bleeding occurs before presentation at the hospital, Louis R. Caplan, MD, a neurologist at Beth Israel Deaconess Medical Center, Boston, said in an interview. Furthermore, the bleeding mainly occurs in the deep part of the brain where most of the important motor tracts are. “If those tracts are already hit, a little extra blood isn’t going to change things,” said Dr. Caplan, who was not involved in the research.

In addition, blood is pushed from inside the brain to the periphery until the pressure outside the brain is equal to the pressure inside it. “You can decrease the amount of bleeding significantly, but it probably doesn’t affect the outcome,” said Dr. Caplan.

One factor in patients’ apparent lack of functional improvement is that the mRS is not sensitive to minor changes in disability, he said. “You have to show a pretty important change for it to make a difference,” said Dr. Caplan.

In addition, recovery from a hemorrhage takes much longer than recovery from an infarct. Examining the population at 6 months would have been preferable to examining them at 90 days, but the investigators might not have 6-month data, said Dr. Caplan.

“The main thing is really prevention,” he concluded.

The study was conducted with funding from Takeda. Dr. Anderson reported receiving funding from the National Health and Medical Research Council of Australia and speaker fees from Takeda. Dr. Caplan has disclosed no relevant financial relationships.

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

Lowering blood pressure for patients with intracerebral hemorrhage (ICH) does not improve functional recovery, a systematic review and meta-analysis shows, although it does reduce hematoma growth in these patients.

Despite the negative finding, the investigators observed broad variation in treatment effect among the studies they reviewed. They also found that target-based blood pressure treatment tended to improve function more than fixed-dose treatment.

“These data provide a strong message that early blood pressure–lowering treatment can control bleeding. This was not clear beforehand,” Craig Anderson, PhD, professor of neurology and epidemiology at the University of New South Wales, Sydney, said in an interview.

“But these data also indicate that the management of blood pressure in ICH is complex,” he added. Timing, type of drug, and type of patient must be considered, he said. “We need more data to allow better individualizing of such therapy.”

The results were presented at the European Stroke Organisation–World Stroke Organisation (ESO-WSO) Conference 2020.

Controversy about the efficacy of blood pressure reduction for patients with ICH continues, despite studies that have examined this question. In this analysis, Dr. Anderson and colleagues sought to examine the evidence from randomized controlled trials in this area and identify potentially overlooked heterogeneity among trials.

The investigators conducted a systematic review and meta-analysis of studies in the Cochrane Central Register of Controlled Trials, EMBASE, and MEDLINE databases. They searched for randomized controlled trials of blood pressure management for adults with acute ICH, focusing on studies in which patients were enrolled within 7 days of ICH onset. These studies compared intensive blood pressure management with guideline-based management.

Investigators chose function, defined as Modified Rankin Scale (mRS) score at 90 days, as their primary outcome. Radiologic outcomes included absolute (>6 mL) and proportional (>33%) hematoma growth at 24 hours. They used the intention to treat dataset from each trial in their statistical analyses and created generalized linear mixed models with prespecified covariables using a one-stage approach.
 

Variation by drug

A total of 7,094 studies were identified, of which 50 were eligible for inclusion. Their analysis encompassed 16 studies for which the respective investigators were willing to share patient-level data. The analysis included data on 6,221 patients. The mean age of the patients was 64.2 years, 36.4% were women, and the median time from symptom onset to randomization was 3.8 hours.

Mean National Institutes of Health Stroke Scale score was approximately 11. Mean systolic blood pressure at baseline was 177 mm Hg, and mean hematoma volume was approximately 10.6 mL.

The difference in blood pressure between the intensive and guideline groups was approximately 8 mm Hg at 1 hour and 12 mm Hg at 24 hours.

Intensive blood pressure management did not affect function at 90 days. The adjusted odds ratio for unfavorable shift in mRS scores was 0.97 (95% CI, 0.88-1.06; P = .503). Intensive blood pressure management did, however, reduce hematoma growth (absolute aOR, 0.75; 95% CI, 0.60-0.92; P = .007; relative aOR, 0.82; 95% CI, 0.68-0.99; P = .034).

In prespecified subgroup analyses, they found a trend toward adverse outcomes among patients who received renin-angiotensin blockers and a trend toward benefit for patients who received alpha- or beta-receptor antagonists or calcium channel blockers. They did not observe a clear association between time of treatment and outcome.

In addition to hematoma growth, other factors influence prognosis after ICH, such as the patient’s status before ICH (for example, cardiovascular risk factors, age, and hypertensive effects on the brain, kidneys, and heart), the location of ICH and its effects on surrounding structures, and complications of care in hospitals, such as infection and bleeding, said Dr. Anderson.

They are conducting two ongoing clinical trials in patients with ICH. One, INTERACT3, is evaluating a “care bundle” quality control package that includes early intensive blood pressure lowering for patients with large ICH who undergo surgery.

The other, INTERACT4, is evaluating early blood pressure control in the ambulance for patients with suspected acute stroke. At least one-fifth of those patients will have ICH, said Dr. Anderson.
 

Prevention is essential

Among patients with ICH, much of the bleeding occurs before presentation at the hospital, Louis R. Caplan, MD, a neurologist at Beth Israel Deaconess Medical Center, Boston, said in an interview. Furthermore, the bleeding mainly occurs in the deep part of the brain where most of the important motor tracts are. “If those tracts are already hit, a little extra blood isn’t going to change things,” said Dr. Caplan, who was not involved in the research.

In addition, blood is pushed from inside the brain to the periphery until the pressure outside the brain is equal to the pressure inside it. “You can decrease the amount of bleeding significantly, but it probably doesn’t affect the outcome,” said Dr. Caplan.

One factor in patients’ apparent lack of functional improvement is that the mRS is not sensitive to minor changes in disability, he said. “You have to show a pretty important change for it to make a difference,” said Dr. Caplan.

In addition, recovery from a hemorrhage takes much longer than recovery from an infarct. Examining the population at 6 months would have been preferable to examining them at 90 days, but the investigators might not have 6-month data, said Dr. Caplan.

“The main thing is really prevention,” he concluded.

The study was conducted with funding from Takeda. Dr. Anderson reported receiving funding from the National Health and Medical Research Council of Australia and speaker fees from Takeda. Dr. Caplan has disclosed no relevant financial relationships.

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

As far as the pandemic is concerned, it seems like a pretty small thing. A difference of just 0.3%. Children now represent 11.8% of all COVID-19 cases that have occurred since the beginning of the pandemic, compared with 11.5% 1 week ago, according to the American Academy of Pediatrics and the Children’s Hospital Association.

Hiding behind that 0.3%, however, is a much larger number: 144,145. That is the number of new child cases that occurred during the week that ended Nov. 19, and it’s the highest weekly figure yet, eclipsing the previous high of 111,946 from the week of Nov. 12, the AAP and the CHA said in their latest COVID-19 report. For the week ending Nov. 19, children represented 14.1% of all new cases, up from 14.0% the week before.

In the United States, more than 1.18 million children have been infected by the coronavirus since the beginning of the pandemic, with the total among all ages topping 10 million in 49 states (New York is not providing age distribution), the District of Columbia, New York City, Puerto Rico, and Guam, the AAP/CHA data show. That works out to 11.8% of all cases.

The overall rate of child COVID-19 cases is now up to 1,573 per 100,000 children nationally, with considerable variation seen among the states. The lowest rates can be found in Vermont (344 per 100,000), Maine (452), and Hawaii (675), and the highest in North Dakota (5,589), South Dakota (3,993), and Wisconsin (3,727), the AAP and CHA said in the report.

Comparisons between states are somewhat problematic, though, because “each state makes different decisions about how to report the age distribution of COVID-19 cases, and as a result the age range for reported cases varies by state. … It is not possible to standardize more detailed age ranges for children based on what is publicly available from the states at this time,” the two organizations noted.

Five more COVID-19–related deaths in children were reported during the week of Nov. 19, bringing the count to 138 and holding at just 0.06% of the total for all ages, based on data from 43 states and New York City. Children’s share of hospitalizations increased slightly in the last week, rising from 1.7% to 1.8% in the 24 states (and NYC) that are reporting such data. The total number of child hospitalizations in those jurisdictions is just over 6,700, the AAP and CHA said.

[email protected]

As far as the pandemic is concerned, it seems like a pretty small thing. A difference of just 0.3%. Children now represent 11.8% of all COVID-19 cases that have occurred since the beginning of the pandemic, compared with 11.5% 1 week ago, according to the American Academy of Pediatrics and the Children’s Hospital Association.

Hiding behind that 0.3%, however, is a much larger number: 144,145. That is the number of new child cases that occurred during the week that ended Nov. 19, and it’s the highest weekly figure yet, eclipsing the previous high of 111,946 from the week of Nov. 12, the AAP and the CHA said in their latest COVID-19 report. For the week ending Nov. 19, children represented 14.1% of all new cases, up from 14.0% the week before.

In the United States, more than 1.18 million children have been infected by the coronavirus since the beginning of the pandemic, with the total among all ages topping 10 million in 49 states (New York is not providing age distribution), the District of Columbia, New York City, Puerto Rico, and Guam, the AAP/CHA data show. That works out to 11.8% of all cases.

The overall rate of child COVID-19 cases is now up to 1,573 per 100,000 children nationally, with considerable variation seen among the states. The lowest rates can be found in Vermont (344 per 100,000), Maine (452), and Hawaii (675), and the highest in North Dakota (5,589), South Dakota (3,993), and Wisconsin (3,727), the AAP and CHA said in the report.

Comparisons between states are somewhat problematic, though, because “each state makes different decisions about how to report the age distribution of COVID-19 cases, and as a result the age range for reported cases varies by state. … It is not possible to standardize more detailed age ranges for children based on what is publicly available from the states at this time,” the two organizations noted.

Five more COVID-19–related deaths in children were reported during the week of Nov. 19, bringing the count to 138 and holding at just 0.06% of the total for all ages, based on data from 43 states and New York City. Children’s share of hospitalizations increased slightly in the last week, rising from 1.7% to 1.8% in the 24 states (and NYC) that are reporting such data. The total number of child hospitalizations in those jurisdictions is just over 6,700, the AAP and CHA said.

[email protected]

As far as the pandemic is concerned, it seems like a pretty small thing. A difference of just 0.3%. Children now represent 11.8% of all COVID-19 cases that have occurred since the beginning of the pandemic, compared with 11.5% 1 week ago, according to the American Academy of Pediatrics and the Children’s Hospital Association.

Hiding behind that 0.3%, however, is a much larger number: 144,145. That is the number of new child cases that occurred during the week that ended Nov. 19, and it’s the highest weekly figure yet, eclipsing the previous high of 111,946 from the week of Nov. 12, the AAP and the CHA said in their latest COVID-19 report. For the week ending Nov. 19, children represented 14.1% of all new cases, up from 14.0% the week before.

In the United States, more than 1.18 million children have been infected by the coronavirus since the beginning of the pandemic, with the total among all ages topping 10 million in 49 states (New York is not providing age distribution), the District of Columbia, New York City, Puerto Rico, and Guam, the AAP/CHA data show. That works out to 11.8% of all cases.

The overall rate of child COVID-19 cases is now up to 1,573 per 100,000 children nationally, with considerable variation seen among the states. The lowest rates can be found in Vermont (344 per 100,000), Maine (452), and Hawaii (675), and the highest in North Dakota (5,589), South Dakota (3,993), and Wisconsin (3,727), the AAP and CHA said in the report.

Comparisons between states are somewhat problematic, though, because “each state makes different decisions about how to report the age distribution of COVID-19 cases, and as a result the age range for reported cases varies by state. … It is not possible to standardize more detailed age ranges for children based on what is publicly available from the states at this time,” the two organizations noted.

Five more COVID-19–related deaths in children were reported during the week of Nov. 19, bringing the count to 138 and holding at just 0.06% of the total for all ages, based on data from 43 states and New York City. Children’s share of hospitalizations increased slightly in the last week, rising from 1.7% to 1.8% in the 24 states (and NYC) that are reporting such data. The total number of child hospitalizations in those jurisdictions is just over 6,700, the AAP and CHA said.

[email protected]

Clinical question: Is the observed drop in COVID-19 mortality caused by changing demographics or improvements in patient care?

Dr. Halpern is a med-peds hospitalist at Brigham and Women’s Hospital in Boston.

Clinical question: Is the observed drop in COVID-19 mortality caused by changing demographics or improvements in patient care?

Dr. Halpern is a med-peds hospitalist at Brigham and Women’s Hospital in Boston.

Clinical question: Is the observed drop in COVID-19 mortality caused by changing demographics or improvements in patient care?

Dr. Halpern is a med-peds hospitalist at Brigham and Women’s Hospital in Boston.

It should not be surprising that the RA drug baricitinib (Olumiant), a Janus kinase (JAK) 1/2 inhibitor, might be beneficial in controlling the cytokine storm of hyperinflammation that can follow severe SARS-CoV-2 infections and lead to lung damage and acute respiratory distress syndrome – the leading cause of death from the virus.

But to demonstrate within a matter of months, at least preliminarily, that baricitinib reduces mortality and morbidity in hospitalized patients with COVID-19 pneumonia required a widely cross-disciplinary international team of researchers from 10 countries working at breakneck speed, said Justin Stebbing, PhD, the principal investigator of a new baricitinib study published Nov. 13 in Science Advances. “We went from modeling and mechanistic investigations to clinical tests in a number of settings and laboratory analysis in record time.”

The international team of 50 researchers included medical specialists in rheumatology, virology, geriatrics, oncology, and general medicine, along with experts in molecular and cellular biology, bioinformatics, statistics and trial design, computer modeling, pathology, genetics, and super-resolution microscopy, Dr. Stebbing, professor of cancer medicine and medical oncology at Imperial College, London, said in an interview.

Artificial intelligence, provided by the London-based firm BenevolentAI, was used to sift through a huge repository of structured medical information to identify drugs that might block the SARS-CoV-2 infection process. It predicted that baricitinib would be a promising candidate to inhibit inflammation and reduce viral load in COVID-19. Previous reports by Dr. Stebbing and colleagues (here and here) describe this AI-mediated testing, which was validated by the new study.

The researchers also used three-dimensional miniature human liver organoids in vitro and super-resolution microscopy to perform further lab investigations, which showed that baricitinib reversed expression of the SARS-CoV-2 receptor ACE2 triggered by type I interferons. Baricitinib inhibited the significant increase in ACE2 expression caused by interferon alpha-2, and thus cytokine-mediated inflammation, and also reduced infectivity, Dr. Stebbing said. “Our study of baricitinib shows that it has both antiviral and anticytokine effects and appears to be safe.”
 

71% mortality reduction

The team found a 71% reduction in mortality for a group of 83 hospitalized patients with COVID-19 pneumonia in Italy and Spain – early epicenters of the pandemic – who received baricitinib along with standard care, compared with propensity-matched groups that received only standard care. At that time, between mid-March and mid-April, standard COVID-19 care included antibiotics, glucocorticoids, hydroxychloroquine, low-molecular-weight heparin, and the antiretroviral combination lopinavir/ritonavir.

In the Spanish and Italian cohorts, baricitinib was generally well tolerated, although not without side effects, including bacterial infections and increases in liver enzyme levels, which may not have been related to baricitinib. Patients showed reductions in inflammation within days of starting treatment. “We did not observe thrombotic or vascular events in our cohorts, but most of the patients were receiving low molecular weight heparin,” he said.

The fact that baricitinib is approved by the Food and Drug Administration, is already well studied for safety, can be taken conveniently as a once-daily oral tablet, and is less expensive than many other antiviral treatments all make it an good target for further study, including randomized, controlled trials that are already underway, Dr. Stebbing noted. His study cohort also included elderly patients (median age, 81 years) who are the most likely to experience severe disease or death from COVID-19.

The National Library of Medicine’s clinicaltrials.gov registry of federally funded clinical studies lists 15 current research initiatives involving baricitinib and COVID-19. Dr. Stebbing suggested that data generated so far are helping to guide ongoing studies on dose and duration of treatment – in other words, who it works for, when to give it, and at what dose it should be taken and for how long.

Manufacturer Eli Lilly, which markets baricitinib in 2-mg or 4-mg tablets, announced in October that initial data are starting to emerge from 1,000-plus patients enrolled in ACTT-2 (the Adaptive COVID-19 Treatment Trial 2). ACTT-2 compared patients on the broad-spectrum intravenous antiviral drug remdesivir (Veklury) with those receiving remdesivir in combination with baricitinib. Based on ACTT-2 results that suggested a reduced time to recovery and improved clinical outcomes for the combination group, the FDA issued an emergency-use authorization on Nov. 19 for the combination of baricitinib and remdesivir for the treatment of suspected or laboratory confirmed COVID-19 in hospitalized adults and pediatric patients aged 2 years or older requiring supplemental oxygen, invasive mechanical ventilation, or extracorporeal membrane oxygenation.

Interrupting the cytokine outbreak

Baricitinib has the potential to reduce or interrupt the passage of SARS-CoV-2 into cells, and thus to inhibit the JAK1- and JAK2-mediated cytokine outbreak, researcher Heinz-Josef Lenz, MD, professor of medicine and preventive medicine at the University of Southern California’s Norris Comprehensive Cancer Center in Los Angeles, said in a comment. Baricitinib was also identified, using BenevolentAI’s proprietary, artificial intelligence-derived knowledge graph, as a numb-associated kinase inhibitor, with high affinity for AP2-associated protein kinase 1, an important endocytosis regulator.

Early clinical data suggest a potent biologic effect of baricitinib 2 mg or 4 mg daily on circulating interleukin-6 levels and other inflammatory markers, including C-reactive protein. Dr. Lenz said the evidence for advantageous action of baricitinib on viral endocytosis and excessive cytokine release constitutes the rationale for using it in combination with other antivirals such as remdesivir in patients with moderate to severe COVID-19 illness.

“Although baricitinib may display antiviral activity on its own, its anti-inflammatory effects could hypothetically delay viral clearance,” Dr. Lenz added. “The data from Stebbing et al. confirm the dual actions of baricitinib, demonstrating its ability to inhibit viral entry into primary human hepatocyte spheroids and the reduction in inflammatory markers in COVID-19 patients.”

Other JAK inhibitors were not advanced as promising candidates for the research team’s attention by its artificial intelligence search, Dr. Stebbing noted. “The history of the pandemic has taught us the importance of well-designed observational studies as well as randomized, controlled trials. When it comes to COVID, pyrite looks much like gold, as failed studies of four antivirals have shown.”

Although the current translational research study did not use a placebo group, it is an important next step toward future randomized, controlled trials. “What’s great about this study is its high degree of collaboration, done with real urgency,” he added. “It’s harder to produce a paper that crosses multiple boundaries, like this one does, than a single-focused piece of work. But we wanted to link all of these threads together.”

The study was supported by the Imperial Biomedical Research Centre and Experimental Cancer Medicine Centre, the National Institute for Health Research, and the U.K. National Health Service’s Accelerated Access Collaborative. Dr. Stebbing has served on scientific advisory boards for Eli Lilly and other companies. Dr. Lenz had no relevant disclosures to report.

SOURCE: Stebbing J et al. Sci Adv. 2020 Nov 13. doi: 10.1126/sciadv.abe4724.

It should not be surprising that the RA drug baricitinib (Olumiant), a Janus kinase (JAK) 1/2 inhibitor, might be beneficial in controlling the cytokine storm of hyperinflammation that can follow severe SARS-CoV-2 infections and lead to lung damage and acute respiratory distress syndrome – the leading cause of death from the virus.

But to demonstrate within a matter of months, at least preliminarily, that baricitinib reduces mortality and morbidity in hospitalized patients with COVID-19 pneumonia required a widely cross-disciplinary international team of researchers from 10 countries working at breakneck speed, said Justin Stebbing, PhD, the principal investigator of a new baricitinib study published Nov. 13 in Science Advances. “We went from modeling and mechanistic investigations to clinical tests in a number of settings and laboratory analysis in record time.”

The international team of 50 researchers included medical specialists in rheumatology, virology, geriatrics, oncology, and general medicine, along with experts in molecular and cellular biology, bioinformatics, statistics and trial design, computer modeling, pathology, genetics, and super-resolution microscopy, Dr. Stebbing, professor of cancer medicine and medical oncology at Imperial College, London, said in an interview.

Artificial intelligence, provided by the London-based firm BenevolentAI, was used to sift through a huge repository of structured medical information to identify drugs that might block the SARS-CoV-2 infection process. It predicted that baricitinib would be a promising candidate to inhibit inflammation and reduce viral load in COVID-19. Previous reports by Dr. Stebbing and colleagues (here and here) describe this AI-mediated testing, which was validated by the new study.

The researchers also used three-dimensional miniature human liver organoids in vitro and super-resolution microscopy to perform further lab investigations, which showed that baricitinib reversed expression of the SARS-CoV-2 receptor ACE2 triggered by type I interferons. Baricitinib inhibited the significant increase in ACE2 expression caused by interferon alpha-2, and thus cytokine-mediated inflammation, and also reduced infectivity, Dr. Stebbing said. “Our study of baricitinib shows that it has both antiviral and anticytokine effects and appears to be safe.”
 

71% mortality reduction

The team found a 71% reduction in mortality for a group of 83 hospitalized patients with COVID-19 pneumonia in Italy and Spain – early epicenters of the pandemic – who received baricitinib along with standard care, compared with propensity-matched groups that received only standard care. At that time, between mid-March and mid-April, standard COVID-19 care included antibiotics, glucocorticoids, hydroxychloroquine, low-molecular-weight heparin, and the antiretroviral combination lopinavir/ritonavir.

In the Spanish and Italian cohorts, baricitinib was generally well tolerated, although not without side effects, including bacterial infections and increases in liver enzyme levels, which may not have been related to baricitinib. Patients showed reductions in inflammation within days of starting treatment. “We did not observe thrombotic or vascular events in our cohorts, but most of the patients were receiving low molecular weight heparin,” he said.

The fact that baricitinib is approved by the Food and Drug Administration, is already well studied for safety, can be taken conveniently as a once-daily oral tablet, and is less expensive than many other antiviral treatments all make it an good target for further study, including randomized, controlled trials that are already underway, Dr. Stebbing noted. His study cohort also included elderly patients (median age, 81 years) who are the most likely to experience severe disease or death from COVID-19.

The National Library of Medicine’s clinicaltrials.gov registry of federally funded clinical studies lists 15 current research initiatives involving baricitinib and COVID-19. Dr. Stebbing suggested that data generated so far are helping to guide ongoing studies on dose and duration of treatment – in other words, who it works for, when to give it, and at what dose it should be taken and for how long.

Manufacturer Eli Lilly, which markets baricitinib in 2-mg or 4-mg tablets, announced in October that initial data are starting to emerge from 1,000-plus patients enrolled in ACTT-2 (the Adaptive COVID-19 Treatment Trial 2). ACTT-2 compared patients on the broad-spectrum intravenous antiviral drug remdesivir (Veklury) with those receiving remdesivir in combination with baricitinib. Based on ACTT-2 results that suggested a reduced time to recovery and improved clinical outcomes for the combination group, the FDA issued an emergency-use authorization on Nov. 19 for the combination of baricitinib and remdesivir for the treatment of suspected or laboratory confirmed COVID-19 in hospitalized adults and pediatric patients aged 2 years or older requiring supplemental oxygen, invasive mechanical ventilation, or extracorporeal membrane oxygenation.

Interrupting the cytokine outbreak

Baricitinib has the potential to reduce or interrupt the passage of SARS-CoV-2 into cells, and thus to inhibit the JAK1- and JAK2-mediated cytokine outbreak, researcher Heinz-Josef Lenz, MD, professor of medicine and preventive medicine at the University of Southern California’s Norris Comprehensive Cancer Center in Los Angeles, said in a comment. Baricitinib was also identified, using BenevolentAI’s proprietary, artificial intelligence-derived knowledge graph, as a numb-associated kinase inhibitor, with high affinity for AP2-associated protein kinase 1, an important endocytosis regulator.

Early clinical data suggest a potent biologic effect of baricitinib 2 mg or 4 mg daily on circulating interleukin-6 levels and other inflammatory markers, including C-reactive protein. Dr. Lenz said the evidence for advantageous action of baricitinib on viral endocytosis and excessive cytokine release constitutes the rationale for using it in combination with other antivirals such as remdesivir in patients with moderate to severe COVID-19 illness.

“Although baricitinib may display antiviral activity on its own, its anti-inflammatory effects could hypothetically delay viral clearance,” Dr. Lenz added. “The data from Stebbing et al. confirm the dual actions of baricitinib, demonstrating its ability to inhibit viral entry into primary human hepatocyte spheroids and the reduction in inflammatory markers in COVID-19 patients.”

Other JAK inhibitors were not advanced as promising candidates for the research team’s attention by its artificial intelligence search, Dr. Stebbing noted. “The history of the pandemic has taught us the importance of well-designed observational studies as well as randomized, controlled trials. When it comes to COVID, pyrite looks much like gold, as failed studies of four antivirals have shown.”

Although the current translational research study did not use a placebo group, it is an important next step toward future randomized, controlled trials. “What’s great about this study is its high degree of collaboration, done with real urgency,” he added. “It’s harder to produce a paper that crosses multiple boundaries, like this one does, than a single-focused piece of work. But we wanted to link all of these threads together.”

The study was supported by the Imperial Biomedical Research Centre and Experimental Cancer Medicine Centre, the National Institute for Health Research, and the U.K. National Health Service’s Accelerated Access Collaborative. Dr. Stebbing has served on scientific advisory boards for Eli Lilly and other companies. Dr. Lenz had no relevant disclosures to report.

SOURCE: Stebbing J et al. Sci Adv. 2020 Nov 13. doi: 10.1126/sciadv.abe4724.

It should not be surprising that the RA drug baricitinib (Olumiant), a Janus kinase (JAK) 1/2 inhibitor, might be beneficial in controlling the cytokine storm of hyperinflammation that can follow severe SARS-CoV-2 infections and lead to lung damage and acute respiratory distress syndrome – the leading cause of death from the virus.

But to demonstrate within a matter of months, at least preliminarily, that baricitinib reduces mortality and morbidity in hospitalized patients with COVID-19 pneumonia required a widely cross-disciplinary international team of researchers from 10 countries working at breakneck speed, said Justin Stebbing, PhD, the principal investigator of a new baricitinib study published Nov. 13 in Science Advances. “We went from modeling and mechanistic investigations to clinical tests in a number of settings and laboratory analysis in record time.”

The international team of 50 researchers included medical specialists in rheumatology, virology, geriatrics, oncology, and general medicine, along with experts in molecular and cellular biology, bioinformatics, statistics and trial design, computer modeling, pathology, genetics, and super-resolution microscopy, Dr. Stebbing, professor of cancer medicine and medical oncology at Imperial College, London, said in an interview.

Artificial intelligence, provided by the London-based firm BenevolentAI, was used to sift through a huge repository of structured medical information to identify drugs that might block the SARS-CoV-2 infection process. It predicted that baricitinib would be a promising candidate to inhibit inflammation and reduce viral load in COVID-19. Previous reports by Dr. Stebbing and colleagues (here and here) describe this AI-mediated testing, which was validated by the new study.

The researchers also used three-dimensional miniature human liver organoids in vitro and super-resolution microscopy to perform further lab investigations, which showed that baricitinib reversed expression of the SARS-CoV-2 receptor ACE2 triggered by type I interferons. Baricitinib inhibited the significant increase in ACE2 expression caused by interferon alpha-2, and thus cytokine-mediated inflammation, and also reduced infectivity, Dr. Stebbing said. “Our study of baricitinib shows that it has both antiviral and anticytokine effects and appears to be safe.”
 

71% mortality reduction

The team found a 71% reduction in mortality for a group of 83 hospitalized patients with COVID-19 pneumonia in Italy and Spain – early epicenters of the pandemic – who received baricitinib along with standard care, compared with propensity-matched groups that received only standard care. At that time, between mid-March and mid-April, standard COVID-19 care included antibiotics, glucocorticoids, hydroxychloroquine, low-molecular-weight heparin, and the antiretroviral combination lopinavir/ritonavir.

In the Spanish and Italian cohorts, baricitinib was generally well tolerated, although not without side effects, including bacterial infections and increases in liver enzyme levels, which may not have been related to baricitinib. Patients showed reductions in inflammation within days of starting treatment. “We did not observe thrombotic or vascular events in our cohorts, but most of the patients were receiving low molecular weight heparin,” he said.

The fact that baricitinib is approved by the Food and Drug Administration, is already well studied for safety, can be taken conveniently as a once-daily oral tablet, and is less expensive than many other antiviral treatments all make it an good target for further study, including randomized, controlled trials that are already underway, Dr. Stebbing noted. His study cohort also included elderly patients (median age, 81 years) who are the most likely to experience severe disease or death from COVID-19.

The National Library of Medicine’s clinicaltrials.gov registry of federally funded clinical studies lists 15 current research initiatives involving baricitinib and COVID-19. Dr. Stebbing suggested that data generated so far are helping to guide ongoing studies on dose and duration of treatment – in other words, who it works for, when to give it, and at what dose it should be taken and for how long.

Manufacturer Eli Lilly, which markets baricitinib in 2-mg or 4-mg tablets, announced in October that initial data are starting to emerge from 1,000-plus patients enrolled in ACTT-2 (the Adaptive COVID-19 Treatment Trial 2). ACTT-2 compared patients on the broad-spectrum intravenous antiviral drug remdesivir (Veklury) with those receiving remdesivir in combination with baricitinib. Based on ACTT-2 results that suggested a reduced time to recovery and improved clinical outcomes for the combination group, the FDA issued an emergency-use authorization on Nov. 19 for the combination of baricitinib and remdesivir for the treatment of suspected or laboratory confirmed COVID-19 in hospitalized adults and pediatric patients aged 2 years or older requiring supplemental oxygen, invasive mechanical ventilation, or extracorporeal membrane oxygenation.

Interrupting the cytokine outbreak

Baricitinib has the potential to reduce or interrupt the passage of SARS-CoV-2 into cells, and thus to inhibit the JAK1- and JAK2-mediated cytokine outbreak, researcher Heinz-Josef Lenz, MD, professor of medicine and preventive medicine at the University of Southern California’s Norris Comprehensive Cancer Center in Los Angeles, said in a comment. Baricitinib was also identified, using BenevolentAI’s proprietary, artificial intelligence-derived knowledge graph, as a numb-associated kinase inhibitor, with high affinity for AP2-associated protein kinase 1, an important endocytosis regulator.

Early clinical data suggest a potent biologic effect of baricitinib 2 mg or 4 mg daily on circulating interleukin-6 levels and other inflammatory markers, including C-reactive protein. Dr. Lenz said the evidence for advantageous action of baricitinib on viral endocytosis and excessive cytokine release constitutes the rationale for using it in combination with other antivirals such as remdesivir in patients with moderate to severe COVID-19 illness.

“Although baricitinib may display antiviral activity on its own, its anti-inflammatory effects could hypothetically delay viral clearance,” Dr. Lenz added. “The data from Stebbing et al. confirm the dual actions of baricitinib, demonstrating its ability to inhibit viral entry into primary human hepatocyte spheroids and the reduction in inflammatory markers in COVID-19 patients.”

Other JAK inhibitors were not advanced as promising candidates for the research team’s attention by its artificial intelligence search, Dr. Stebbing noted. “The history of the pandemic has taught us the importance of well-designed observational studies as well as randomized, controlled trials. When it comes to COVID, pyrite looks much like gold, as failed studies of four antivirals have shown.”

Although the current translational research study did not use a placebo group, it is an important next step toward future randomized, controlled trials. “What’s great about this study is its high degree of collaboration, done with real urgency,” he added. “It’s harder to produce a paper that crosses multiple boundaries, like this one does, than a single-focused piece of work. But we wanted to link all of these threads together.”

The study was supported by the Imperial Biomedical Research Centre and Experimental Cancer Medicine Centre, the National Institute for Health Research, and the U.K. National Health Service’s Accelerated Access Collaborative. Dr. Stebbing has served on scientific advisory boards for Eli Lilly and other companies. Dr. Lenz had no relevant disclosures to report.

SOURCE: Stebbing J et al. Sci Adv. 2020 Nov 13. doi: 10.1126/sciadv.abe4724.

An infectious disease expert panel cautions against routine use of bamlanivimab (Eli Lilly) and notes that remdesivir (Veklury) can shorten the clinical course of COVID-19 – which could be critical “as hospitals fill up” across the United States.

The group also said the monoclonal antibodies approved for emergency use by the Food and Drug Administration and still in development hold promise, although more clinical trial data are needed.

These and other recommendations appear in updated guidelines from the Infectious Diseases Society of America, released Nov. 18 and Nov. 22.
 

A conditional ‘no’ on routine bamlanivimab

“The guideline panel gave a conditional recommendation against the routine use of bamlanivimab,” Adarsh Bhimraj, MD, cochair of the IDSA COVID-19 Treatment and Management Guidelines Expert Panel, said.

On Nov. 10, the FDA issued an emergency-use authorization (EUA) for bamlanivimab for use in ambulatory patients with mild to moderate COVID-19.

“We did have a remark that it may be used in patients who have increased risk of severe COVID-19, as it is outlined in the FDA emergency-use authorization issued last week,” he said. He added that use should follow an informed discussion between provider and patient, one in which “the patient puts a very high value on the uncertain benefits and a low value on uncertain adverse events.”

The panel’s rationale was based in part on interim analysis of the phase 2 BLAZE-1 trial, which found 1.6% of people randomly assigned to bamlanivimab had an emergency department visit or hospitalization compared with 6.3% of those receiving a placebo.

“We thought the estimate was too fragile because the number in each arm was very low. Even a small change in these numbers could make the difference nonsignificant,” said Bhimraj, head of the neurologic infectious diseases section in the department of infectious diseases at the Cleveland (Ohio) Clinic.
 

Awaiting more data on antibody combination

On November 21, the FDA granted an EUA to the casirivimab and imbdevimab monoclonal antibody combination (Regeneron), indicated to treated mild to moderate COVID-19.

“Surprisingly, the preliminary results released in the EUA look a lot like bamlanivimab,” Dr. Bhimraj said.

Unlike bamlanivimab, for which trial details were published, the panel does not yet have the totality of data on casirivimab and imbdevimab, and therefore is not yet making a recommendation. “We want to be cautious as a guideline panel. We are anxiously awaiting the full publication,” he added.

“I do think these monoclonal antibodies show potential for benefit, but as Dr. Bhimraj said, it’s very difficult with the relatively small numbers we’re talking about,” said Rajesh T. Gandhi, MD, cochair of the IDSA COVID-19 Treatment and Management Guidelines Expert Panel.

Remaining questions include the degree of efficacy these antibody therapies will have, as well as which patients are most likely to benefit, added Dr. Gandhi, who is also a professor of medicine at Harvard Medical School and director of HIV Clinical Services and Education at Massachusetts General Hospital, both in Boston.

Furthermore, although there appear to be adequate supplies of remdesivir and dexamethasone, for example, availability and distribution of monoclonal antibodies could present logistic challenges. Prioritizing which high-risk patients receive this therapy and ensuring equity and access to communities most affected by COVID-19, including minority and low socioeconomic populations, need to be addressed, Dr. Gandhi said.  
 

Remdesivir recommended to shorten hospital stays

The panel’s recommendations regarding the use of remdesivir “has largely remained the same,” Dr. Gandhi said. Evidence indicates recovery is faster with remdesivir at 10 days vs 15 days in people taking a placebo.

In the ACTT-1 trial, for example, participants in the treatment group recovered in a median 10 days versus 15 days in the placebo group.

Therefore, the IDSA panel continues to recommend remdesivir treatment for hospitalized patients with COVID-19.

“As hospitals around the United States fill up, the IDSA panel believes the effect of remdesivir on speeding up recovery could be an important benefit, and that is why we continue to suggest its use,” Dr. Gandhi said.

When asked about the World Health Organization–sponsored trial that showed no benefit in terms of mortality, he replied, “Remdesivir is not a home run – we need better drugs.”
 

A recommendation against lopinavir and ritonavir

In contrast, the panel recommends against use of the lopinavir/ritonavir protease inhibitor combination therapy, based in part on data from a preprint of the Solidarity study.

The open-label Solidarity trial in 30 countries, sponsored by WHO, assessed hydroxychloroquine, interferon, lopinavir/ritonavir, and remdesivir in people hospitalized with COVID-19.

None of these drugs showed an effect on mortality, Dr. Gandhi said. “Better medicines that improve survival are clearly needed.”

Dexamethasone remains the only agent demonstrated to reduce mortality in people hospitalized with COVID-19, he added.
 

Tocilizumab not for routine use

After critical review of the studies that have emerged since the last IDSA recommendation regarding tocilizumab (Actemra) in September, “the panel still stood with the recommendation against routine use of tocilizumab in hospitalized patients with COVID-19,” Dr. Bhimraj said.

The guidance is based on trials including COVACTA and EMPACTA. Treatment with tocilizumab was not associated with significant differences in mortality. In these and other studies, “we did not really find a significant difference, and that was the reason for the conditional recommendation against routine use of tocilizumab in hospitalized patients,” Dr. Bhimraj said.

Also, although the trials were blinded, “we know treatment with tocilizumab can cause a reduction in C-reactive protein levels,” which could indicate to researchers which participants were receiving active treatment versus placebo, he said.
 

Jury still out on baricitinib, remdesivir combination

The FDA granted an EUA to the combination of remdesivir and baricitinib (Olumiant) on Nov. 19. However, the IDSA panel is reserving its recommendation on this therapeutic combination until more data emerge.

“We still don’t have complete results of the ACTT-2 study, and the information we do have is what is available in the EUA,” Dr. Bhimraj said. The panel expects to issue guidance once the totality of data become available.

Unanswered questions include why investigators chose a 4-mg dose of baricitinib – twice the 2-mg dose commonly used for treating rheumatoid arthritis – and how many patients in the trial also were treated with steroids.

Dr. Gandhi agreed that the proportion of patients taking a steroid is “really an important consideration.” He added that dexamethasone has become standard of care because it reduces mortality, as well as the number of people requiring oxygen. He said it will be important to know how the baricitinib/remdesivir combination compares with dexamethasone.

“You don’t want to give a drug with less certain benefit over a drug for which there is more certain benefit,” Dr. Gandhi said.
 

Future possibilities

“The monoclonal antibodies are important to continue studying, particularly in combinations,” Dr. Gandhi said. Researchers are investigating formulations other than IV infusion to make therapy more convenient. For example, a subcutaneous injection like insulin would make administration at home more of a possibility.

Investigators are also looking at oral antiviral therapy, inhaled antivirals, and the promise of using interferon therapy. Dr. Gandhi added there is also “a lot of work around medications to reduce the excess inflammation that drives very severe COVID-19.”
 

‘Exciting news’ on AstraZeneca vaccine

Although not part of the IDSA guidelines, “we saw the news from AstraZeneca this morning, which is exciting,” Dr. Gandhi said during a media briefing.

Unlike the Pfizer and Moderna messenger RNA vaccines, which use the genetic material of the virus to make the virus proteins that elicit an immune response, the AstraZeneca/Oxford University vaccine uses a viral vector to carry the SARS-CoV-2 protein, to which the body produces an immune response.

“I’m thrilled that several different vaccines are showing important effects at rates higher than the FDA benchmark of 50%, and these are well exceeding that,” Dr. Gandhi said.

“One interesting thing from the [AstraZeneca] press release is they show asymptomatic infection being reduced,” he added. “That is critical because we know a lot of transmission of SARS-CoV-2 comes from asymptomatic people.”
 

Reasons for optimism

In response to a question about whether the experts feel more optimistic about COVID-19, Dr. Bhimraj said he is cautiously optimistic. “We have made tremendous progress in therapeutic agents, and in how the world has come together in the middle of a catastrophe to collaborate, setting our differences apart, to do trials. That is commendable.”

Dr. Gandhi said he felt more optimistic than he did in the spring. He pointed out that physicians and researchers know a lot more about potential blood clotting complications, how to support patients through severe COVID-19 and keep them off a ventilator whenever possible, and how to provide dexamethasone to reduce the risk of death.

Those benefits are in hospitalized patients, however, and “we need ways to prevent people from getting into the hospital, and that is why we are looking at the monoclonal antibodies,” Dr. Gandhi said. “If borne out in larger trials, that will be a major advance.”

“We need to keep our focus on prevention and go back to our idea of flattening the curve. That is critical so our health care systems do not get overwhelmed during this massive surge we are in,” Dr. Gandhi said. “So masking and social distancing are just as important as they always have been.”

Dr. Bhimraj disclosed no relevant financial relationships. Dr. Gandhi has no disclosures for the past 12 months; in the past 3 years, he has served on scientific advisory boards for Gilead and Merck.

This article first appeared on Medscape.com.

An infectious disease expert panel cautions against routine use of bamlanivimab (Eli Lilly) and notes that remdesivir (Veklury) can shorten the clinical course of COVID-19 – which could be critical “as hospitals fill up” across the United States.

The group also said the monoclonal antibodies approved for emergency use by the Food and Drug Administration and still in development hold promise, although more clinical trial data are needed.

These and other recommendations appear in updated guidelines from the Infectious Diseases Society of America, released Nov. 18 and Nov. 22.
 

A conditional ‘no’ on routine bamlanivimab

“The guideline panel gave a conditional recommendation against the routine use of bamlanivimab,” Adarsh Bhimraj, MD, cochair of the IDSA COVID-19 Treatment and Management Guidelines Expert Panel, said.

On Nov. 10, the FDA issued an emergency-use authorization (EUA) for bamlanivimab for use in ambulatory patients with mild to moderate COVID-19.

“We did have a remark that it may be used in patients who have increased risk of severe COVID-19, as it is outlined in the FDA emergency-use authorization issued last week,” he said. He added that use should follow an informed discussion between provider and patient, one in which “the patient puts a very high value on the uncertain benefits and a low value on uncertain adverse events.”

The panel’s rationale was based in part on interim analysis of the phase 2 BLAZE-1 trial, which found 1.6% of people randomly assigned to bamlanivimab had an emergency department visit or hospitalization compared with 6.3% of those receiving a placebo.

“We thought the estimate was too fragile because the number in each arm was very low. Even a small change in these numbers could make the difference nonsignificant,” said Bhimraj, head of the neurologic infectious diseases section in the department of infectious diseases at the Cleveland (Ohio) Clinic.
 

Awaiting more data on antibody combination

On November 21, the FDA granted an EUA to the casirivimab and imbdevimab monoclonal antibody combination (Regeneron), indicated to treated mild to moderate COVID-19.

“Surprisingly, the preliminary results released in the EUA look a lot like bamlanivimab,” Dr. Bhimraj said.

Unlike bamlanivimab, for which trial details were published, the panel does not yet have the totality of data on casirivimab and imbdevimab, and therefore is not yet making a recommendation. “We want to be cautious as a guideline panel. We are anxiously awaiting the full publication,” he added.

“I do think these monoclonal antibodies show potential for benefit, but as Dr. Bhimraj said, it’s very difficult with the relatively small numbers we’re talking about,” said Rajesh T. Gandhi, MD, cochair of the IDSA COVID-19 Treatment and Management Guidelines Expert Panel.

Remaining questions include the degree of efficacy these antibody therapies will have, as well as which patients are most likely to benefit, added Dr. Gandhi, who is also a professor of medicine at Harvard Medical School and director of HIV Clinical Services and Education at Massachusetts General Hospital, both in Boston.

Furthermore, although there appear to be adequate supplies of remdesivir and dexamethasone, for example, availability and distribution of monoclonal antibodies could present logistic challenges. Prioritizing which high-risk patients receive this therapy and ensuring equity and access to communities most affected by COVID-19, including minority and low socioeconomic populations, need to be addressed, Dr. Gandhi said.  
 

Remdesivir recommended to shorten hospital stays

The panel’s recommendations regarding the use of remdesivir “has largely remained the same,” Dr. Gandhi said. Evidence indicates recovery is faster with remdesivir at 10 days vs 15 days in people taking a placebo.

In the ACTT-1 trial, for example, participants in the treatment group recovered in a median 10 days versus 15 days in the placebo group.

Therefore, the IDSA panel continues to recommend remdesivir treatment for hospitalized patients with COVID-19.

“As hospitals around the United States fill up, the IDSA panel believes the effect of remdesivir on speeding up recovery could be an important benefit, and that is why we continue to suggest its use,” Dr. Gandhi said.

When asked about the World Health Organization–sponsored trial that showed no benefit in terms of mortality, he replied, “Remdesivir is not a home run – we need better drugs.”
 

A recommendation against lopinavir and ritonavir

In contrast, the panel recommends against use of the lopinavir/ritonavir protease inhibitor combination therapy, based in part on data from a preprint of the Solidarity study.

The open-label Solidarity trial in 30 countries, sponsored by WHO, assessed hydroxychloroquine, interferon, lopinavir/ritonavir, and remdesivir in people hospitalized with COVID-19.

None of these drugs showed an effect on mortality, Dr. Gandhi said. “Better medicines that improve survival are clearly needed.”

Dexamethasone remains the only agent demonstrated to reduce mortality in people hospitalized with COVID-19, he added.
 

Tocilizumab not for routine use

After critical review of the studies that have emerged since the last IDSA recommendation regarding tocilizumab (Actemra) in September, “the panel still stood with the recommendation against routine use of tocilizumab in hospitalized patients with COVID-19,” Dr. Bhimraj said.

The guidance is based on trials including COVACTA and EMPACTA. Treatment with tocilizumab was not associated with significant differences in mortality. In these and other studies, “we did not really find a significant difference, and that was the reason for the conditional recommendation against routine use of tocilizumab in hospitalized patients,” Dr. Bhimraj said.

Also, although the trials were blinded, “we know treatment with tocilizumab can cause a reduction in C-reactive protein levels,” which could indicate to researchers which participants were receiving active treatment versus placebo, he said.
 

Jury still out on baricitinib, remdesivir combination

The FDA granted an EUA to the combination of remdesivir and baricitinib (Olumiant) on Nov. 19. However, the IDSA panel is reserving its recommendation on this therapeutic combination until more data emerge.

“We still don’t have complete results of the ACTT-2 study, and the information we do have is what is available in the EUA,” Dr. Bhimraj said. The panel expects to issue guidance once the totality of data become available.

Unanswered questions include why investigators chose a 4-mg dose of baricitinib – twice the 2-mg dose commonly used for treating rheumatoid arthritis – and how many patients in the trial also were treated with steroids.

Dr. Gandhi agreed that the proportion of patients taking a steroid is “really an important consideration.” He added that dexamethasone has become standard of care because it reduces mortality, as well as the number of people requiring oxygen. He said it will be important to know how the baricitinib/remdesivir combination compares with dexamethasone.

“You don’t want to give a drug with less certain benefit over a drug for which there is more certain benefit,” Dr. Gandhi said.
 

Future possibilities

“The monoclonal antibodies are important to continue studying, particularly in combinations,” Dr. Gandhi said. Researchers are investigating formulations other than IV infusion to make therapy more convenient. For example, a subcutaneous injection like insulin would make administration at home more of a possibility.

Investigators are also looking at oral antiviral therapy, inhaled antivirals, and the promise of using interferon therapy. Dr. Gandhi added there is also “a lot of work around medications to reduce the excess inflammation that drives very severe COVID-19.”
 

‘Exciting news’ on AstraZeneca vaccine

Although not part of the IDSA guidelines, “we saw the news from AstraZeneca this morning, which is exciting,” Dr. Gandhi said during a media briefing.

Unlike the Pfizer and Moderna messenger RNA vaccines, which use the genetic material of the virus to make the virus proteins that elicit an immune response, the AstraZeneca/Oxford University vaccine uses a viral vector to carry the SARS-CoV-2 protein, to which the body produces an immune response.

“I’m thrilled that several different vaccines are showing important effects at rates higher than the FDA benchmark of 50%, and these are well exceeding that,” Dr. Gandhi said.

“One interesting thing from the [AstraZeneca] press release is they show asymptomatic infection being reduced,” he added. “That is critical because we know a lot of transmission of SARS-CoV-2 comes from asymptomatic people.”
 

Reasons for optimism

In response to a question about whether the experts feel more optimistic about COVID-19, Dr. Bhimraj said he is cautiously optimistic. “We have made tremendous progress in therapeutic agents, and in how the world has come together in the middle of a catastrophe to collaborate, setting our differences apart, to do trials. That is commendable.”

Dr. Gandhi said he felt more optimistic than he did in the spring. He pointed out that physicians and researchers know a lot more about potential blood clotting complications, how to support patients through severe COVID-19 and keep them off a ventilator whenever possible, and how to provide dexamethasone to reduce the risk of death.

Those benefits are in hospitalized patients, however, and “we need ways to prevent people from getting into the hospital, and that is why we are looking at the monoclonal antibodies,” Dr. Gandhi said. “If borne out in larger trials, that will be a major advance.”

“We need to keep our focus on prevention and go back to our idea of flattening the curve. That is critical so our health care systems do not get overwhelmed during this massive surge we are in,” Dr. Gandhi said. “So masking and social distancing are just as important as they always have been.”

Dr. Bhimraj disclosed no relevant financial relationships. Dr. Gandhi has no disclosures for the past 12 months; in the past 3 years, he has served on scientific advisory boards for Gilead and Merck.

This article first appeared on Medscape.com.

An infectious disease expert panel cautions against routine use of bamlanivimab (Eli Lilly) and notes that remdesivir (Veklury) can shorten the clinical course of COVID-19 – which could be critical “as hospitals fill up” across the United States.

The group also said the monoclonal antibodies approved for emergency use by the Food and Drug Administration and still in development hold promise, although more clinical trial data are needed.

These and other recommendations appear in updated guidelines from the Infectious Diseases Society of America, released Nov. 18 and Nov. 22.
 

A conditional ‘no’ on routine bamlanivimab

“The guideline panel gave a conditional recommendation against the routine use of bamlanivimab,” Adarsh Bhimraj, MD, cochair of the IDSA COVID-19 Treatment and Management Guidelines Expert Panel, said.

On Nov. 10, the FDA issued an emergency-use authorization (EUA) for bamlanivimab for use in ambulatory patients with mild to moderate COVID-19.

“We did have a remark that it may be used in patients who have increased risk of severe COVID-19, as it is outlined in the FDA emergency-use authorization issued last week,” he said. He added that use should follow an informed discussion between provider and patient, one in which “the patient puts a very high value on the uncertain benefits and a low value on uncertain adverse events.”

The panel’s rationale was based in part on interim analysis of the phase 2 BLAZE-1 trial, which found 1.6% of people randomly assigned to bamlanivimab had an emergency department visit or hospitalization compared with 6.3% of those receiving a placebo.

“We thought the estimate was too fragile because the number in each arm was very low. Even a small change in these numbers could make the difference nonsignificant,” said Bhimraj, head of the neurologic infectious diseases section in the department of infectious diseases at the Cleveland (Ohio) Clinic.
 

Awaiting more data on antibody combination

On November 21, the FDA granted an EUA to the casirivimab and imbdevimab monoclonal antibody combination (Regeneron), indicated to treated mild to moderate COVID-19.

“Surprisingly, the preliminary results released in the EUA look a lot like bamlanivimab,” Dr. Bhimraj said.

Unlike bamlanivimab, for which trial details were published, the panel does not yet have the totality of data on casirivimab and imbdevimab, and therefore is not yet making a recommendation. “We want to be cautious as a guideline panel. We are anxiously awaiting the full publication,” he added.

“I do think these monoclonal antibodies show potential for benefit, but as Dr. Bhimraj said, it’s very difficult with the relatively small numbers we’re talking about,” said Rajesh T. Gandhi, MD, cochair of the IDSA COVID-19 Treatment and Management Guidelines Expert Panel.

Remaining questions include the degree of efficacy these antibody therapies will have, as well as which patients are most likely to benefit, added Dr. Gandhi, who is also a professor of medicine at Harvard Medical School and director of HIV Clinical Services and Education at Massachusetts General Hospital, both in Boston.

Furthermore, although there appear to be adequate supplies of remdesivir and dexamethasone, for example, availability and distribution of monoclonal antibodies could present logistic challenges. Prioritizing which high-risk patients receive this therapy and ensuring equity and access to communities most affected by COVID-19, including minority and low socioeconomic populations, need to be addressed, Dr. Gandhi said.  
 

Remdesivir recommended to shorten hospital stays

The panel’s recommendations regarding the use of remdesivir “has largely remained the same,” Dr. Gandhi said. Evidence indicates recovery is faster with remdesivir at 10 days vs 15 days in people taking a placebo.

In the ACTT-1 trial, for example, participants in the treatment group recovered in a median 10 days versus 15 days in the placebo group.

Therefore, the IDSA panel continues to recommend remdesivir treatment for hospitalized patients with COVID-19.

“As hospitals around the United States fill up, the IDSA panel believes the effect of remdesivir on speeding up recovery could be an important benefit, and that is why we continue to suggest its use,” Dr. Gandhi said.

When asked about the World Health Organization–sponsored trial that showed no benefit in terms of mortality, he replied, “Remdesivir is not a home run – we need better drugs.”
 

A recommendation against lopinavir and ritonavir

In contrast, the panel recommends against use of the lopinavir/ritonavir protease inhibitor combination therapy, based in part on data from a preprint of the Solidarity study.

The open-label Solidarity trial in 30 countries, sponsored by WHO, assessed hydroxychloroquine, interferon, lopinavir/ritonavir, and remdesivir in people hospitalized with COVID-19.

None of these drugs showed an effect on mortality, Dr. Gandhi said. “Better medicines that improve survival are clearly needed.”

Dexamethasone remains the only agent demonstrated to reduce mortality in people hospitalized with COVID-19, he added.
 

Tocilizumab not for routine use

After critical review of the studies that have emerged since the last IDSA recommendation regarding tocilizumab (Actemra) in September, “the panel still stood with the recommendation against routine use of tocilizumab in hospitalized patients with COVID-19,” Dr. Bhimraj said.

The guidance is based on trials including COVACTA and EMPACTA. Treatment with tocilizumab was not associated with significant differences in mortality. In these and other studies, “we did not really find a significant difference, and that was the reason for the conditional recommendation against routine use of tocilizumab in hospitalized patients,” Dr. Bhimraj said.

Also, although the trials were blinded, “we know treatment with tocilizumab can cause a reduction in C-reactive protein levels,” which could indicate to researchers which participants were receiving active treatment versus placebo, he said.
 

Jury still out on baricitinib, remdesivir combination

The FDA granted an EUA to the combination of remdesivir and baricitinib (Olumiant) on Nov. 19. However, the IDSA panel is reserving its recommendation on this therapeutic combination until more data emerge.

“We still don’t have complete results of the ACTT-2 study, and the information we do have is what is available in the EUA,” Dr. Bhimraj said. The panel expects to issue guidance once the totality of data become available.

Unanswered questions include why investigators chose a 4-mg dose of baricitinib – twice the 2-mg dose commonly used for treating rheumatoid arthritis – and how many patients in the trial also were treated with steroids.

Dr. Gandhi agreed that the proportion of patients taking a steroid is “really an important consideration.” He added that dexamethasone has become standard of care because it reduces mortality, as well as the number of people requiring oxygen. He said it will be important to know how the baricitinib/remdesivir combination compares with dexamethasone.

“You don’t want to give a drug with less certain benefit over a drug for which there is more certain benefit,” Dr. Gandhi said.
 

Future possibilities

“The monoclonal antibodies are important to continue studying, particularly in combinations,” Dr. Gandhi said. Researchers are investigating formulations other than IV infusion to make therapy more convenient. For example, a subcutaneous injection like insulin would make administration at home more of a possibility.

Investigators are also looking at oral antiviral therapy, inhaled antivirals, and the promise of using interferon therapy. Dr. Gandhi added there is also “a lot of work around medications to reduce the excess inflammation that drives very severe COVID-19.”
 

‘Exciting news’ on AstraZeneca vaccine

Although not part of the IDSA guidelines, “we saw the news from AstraZeneca this morning, which is exciting,” Dr. Gandhi said during a media briefing.

Unlike the Pfizer and Moderna messenger RNA vaccines, which use the genetic material of the virus to make the virus proteins that elicit an immune response, the AstraZeneca/Oxford University vaccine uses a viral vector to carry the SARS-CoV-2 protein, to which the body produces an immune response.

“I’m thrilled that several different vaccines are showing important effects at rates higher than the FDA benchmark of 50%, and these are well exceeding that,” Dr. Gandhi said.

“One interesting thing from the [AstraZeneca] press release is they show asymptomatic infection being reduced,” he added. “That is critical because we know a lot of transmission of SARS-CoV-2 comes from asymptomatic people.”
 

Reasons for optimism

In response to a question about whether the experts feel more optimistic about COVID-19, Dr. Bhimraj said he is cautiously optimistic. “We have made tremendous progress in therapeutic agents, and in how the world has come together in the middle of a catastrophe to collaborate, setting our differences apart, to do trials. That is commendable.”

Dr. Gandhi said he felt more optimistic than he did in the spring. He pointed out that physicians and researchers know a lot more about potential blood clotting complications, how to support patients through severe COVID-19 and keep them off a ventilator whenever possible, and how to provide dexamethasone to reduce the risk of death.

Those benefits are in hospitalized patients, however, and “we need ways to prevent people from getting into the hospital, and that is why we are looking at the monoclonal antibodies,” Dr. Gandhi said. “If borne out in larger trials, that will be a major advance.”

“We need to keep our focus on prevention and go back to our idea of flattening the curve. That is critical so our health care systems do not get overwhelmed during this massive surge we are in,” Dr. Gandhi said. “So masking and social distancing are just as important as they always have been.”

Dr. Bhimraj disclosed no relevant financial relationships. Dr. Gandhi has no disclosures for the past 12 months; in the past 3 years, he has served on scientific advisory boards for Gilead and Merck.

This article first appeared on Medscape.com.

Early treatment with the antidepressant fluvoxamine (Luvox) may help prevent respiratory deterioration in patients with mild symptomatic COVID-19, results of a preliminary randomized controlled trial suggest.

In the trial, none of the patients who took fluvoxamine within 7 days of first symptoms developed serious breathing difficulties or required hospitalization for respiratory deterioration.

Antiviral effects?

The study included 152 nonhospitalized adults (mean age, 46 years; 72% women) with confirmed SARS-CoV-2 infection and mild COVID-19 symptoms starting within 7 days and oxygen saturation of 92% or greater.

Eighty were randomly assigned to 100 mg of fluvoxamine three times daily for 15 days and 72 to matching placebo.

The primary outcome was clinical deterioration within 15 days of randomization defined by meeting two criteria. These included shortness of breath or hospitalization for shortness of breath or pneumonia and oxygen saturation <92% on room air or need for supplemental oxygen to achieve oxygen saturation of 92% or greater.

Clinical deterioration occurred in none of the 80 patients taking fluvoxamine compared with 6 of 72 (8.3%) patients taking placebo, an absolute difference of 8.7% (95% confidence interval, 1.8%-16.4%).

Clinical deterioration in the placebo group happened from 1 to 7 days after randomization and from 3 to 12 days after the onset of COVID-19 symptoms. Four of the 6 patients with clinical deterioration were admitted to the hospital for 4-21 days. One patient required mechanical ventilation for 10 days. No patients died.
 

Hypothesis generating

The authors cautioned that the study was small and with short follow-up and that the findings “need to be interpreted as hypothesis generating rather than as a demonstration of efficacy.”

However, they noted, if the drug turns out to be effective for COVID-19, the potential advantages of fluvoxamine for outpatient use include its safety, widespread availability, low cost, and oral administration.

Carolyn Machamer, PhD, member of the COVID-19 Early Treatment Fund (CETF) scientific advisory board, which funded the study, noted that there are several reasons fluvoxamine might be helpful in COVID-19.

“The preliminary data suggest the mechanism involves activation of the sigma-1 receptor, which has a number of documented activities. One strong possibility is that activation dampens cytokine release and thus the inflammatory response,” she said in an interview.

“Other possible mechanisms can include inhibition of platelet activation and modulation of autophagy. Coronaviruses usurp some autophagy machinery to remodel membranes for replicating their genomes, so this last mechanism might actually be antiviral,” said Dr. Machamer.

She added that a much larger trial is “crucial to see if the initial striking results can be reproduced, and the Healthy Mind Lab and CETF are currently coordinating these next steps.”

The editors of JAMA published an “Editor’s Note” with the study. In it, they wrote the pilot study addresses a “critically important question during the pandemic of how to prevent individuals who acquire COVID-19 from deteriorating to serious illness. If an effective treatment is found for this key gap in treatment, it will affect the health of millions of people worldwide.”

However, the study has “important limitations, and the findings should be interpreted as only hypothesis generating; they should not be used as the basis for current treatment decisions,” cautioned authors Christopher Seymour, MD, Howard Bauchner, MD, and Robert Golub, MD.

This study was supported by the Taylor Family Institute for Innovative Psychiatric Treatment at Washington University and the CETF. Additional support was provided by the Center for Brain Research in Mood Disorders at Washington University, the Bantly Foundation, and the National Institutes of Health.

Dr. Lenze has received grants from the Patient-Centered Outcomes Research Institute, Takeda, Alkermes, Janssen, Acadia, and the Barnes Jewish Hospital Foundation and has received consulting fees from Janssen and Jazz Pharmaceuticals. Dr. Machamer has disclosed no relevant financial relationships. Dr. Seymour has received grants from the National Institutes of Health and personal fees from Beckman Coulter and Edwards Lifesciences.

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

Early treatment with the antidepressant fluvoxamine (Luvox) may help prevent respiratory deterioration in patients with mild symptomatic COVID-19, results of a preliminary randomized controlled trial suggest.

In the trial, none of the patients who took fluvoxamine within 7 days of first symptoms developed serious breathing difficulties or required hospitalization for respiratory deterioration.

Antiviral effects?

The study included 152 nonhospitalized adults (mean age, 46 years; 72% women) with confirmed SARS-CoV-2 infection and mild COVID-19 symptoms starting within 7 days and oxygen saturation of 92% or greater.

Eighty were randomly assigned to 100 mg of fluvoxamine three times daily for 15 days and 72 to matching placebo.

The primary outcome was clinical deterioration within 15 days of randomization defined by meeting two criteria. These included shortness of breath or hospitalization for shortness of breath or pneumonia and oxygen saturation <92% on room air or need for supplemental oxygen to achieve oxygen saturation of 92% or greater.

Clinical deterioration occurred in none of the 80 patients taking fluvoxamine compared with 6 of 72 (8.3%) patients taking placebo, an absolute difference of 8.7% (95% confidence interval, 1.8%-16.4%).

Clinical deterioration in the placebo group happened from 1 to 7 days after randomization and from 3 to 12 days after the onset of COVID-19 symptoms. Four of the 6 patients with clinical deterioration were admitted to the hospital for 4-21 days. One patient required mechanical ventilation for 10 days. No patients died.
 

Hypothesis generating

The authors cautioned that the study was small and with short follow-up and that the findings “need to be interpreted as hypothesis generating rather than as a demonstration of efficacy.”

However, they noted, if the drug turns out to be effective for COVID-19, the potential advantages of fluvoxamine for outpatient use include its safety, widespread availability, low cost, and oral administration.

Carolyn Machamer, PhD, member of the COVID-19 Early Treatment Fund (CETF) scientific advisory board, which funded the study, noted that there are several reasons fluvoxamine might be helpful in COVID-19.

“The preliminary data suggest the mechanism involves activation of the sigma-1 receptor, which has a number of documented activities. One strong possibility is that activation dampens cytokine release and thus the inflammatory response,” she said in an interview.

“Other possible mechanisms can include inhibition of platelet activation and modulation of autophagy. Coronaviruses usurp some autophagy machinery to remodel membranes for replicating their genomes, so this last mechanism might actually be antiviral,” said Dr. Machamer.

She added that a much larger trial is “crucial to see if the initial striking results can be reproduced, and the Healthy Mind Lab and CETF are currently coordinating these next steps.”

The editors of JAMA published an “Editor’s Note” with the study. In it, they wrote the pilot study addresses a “critically important question during the pandemic of how to prevent individuals who acquire COVID-19 from deteriorating to serious illness. If an effective treatment is found for this key gap in treatment, it will affect the health of millions of people worldwide.”

However, the study has “important limitations, and the findings should be interpreted as only hypothesis generating; they should not be used as the basis for current treatment decisions,” cautioned authors Christopher Seymour, MD, Howard Bauchner, MD, and Robert Golub, MD.

This study was supported by the Taylor Family Institute for Innovative Psychiatric Treatment at Washington University and the CETF. Additional support was provided by the Center for Brain Research in Mood Disorders at Washington University, the Bantly Foundation, and the National Institutes of Health.

Dr. Lenze has received grants from the Patient-Centered Outcomes Research Institute, Takeda, Alkermes, Janssen, Acadia, and the Barnes Jewish Hospital Foundation and has received consulting fees from Janssen and Jazz Pharmaceuticals. Dr. Machamer has disclosed no relevant financial relationships. Dr. Seymour has received grants from the National Institutes of Health and personal fees from Beckman Coulter and Edwards Lifesciences.

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

Early treatment with the antidepressant fluvoxamine (Luvox) may help prevent respiratory deterioration in patients with mild symptomatic COVID-19, results of a preliminary randomized controlled trial suggest.

In the trial, none of the patients who took fluvoxamine within 7 days of first symptoms developed serious breathing difficulties or required hospitalization for respiratory deterioration.

Antiviral effects?

The study included 152 nonhospitalized adults (mean age, 46 years; 72% women) with confirmed SARS-CoV-2 infection and mild COVID-19 symptoms starting within 7 days and oxygen saturation of 92% or greater.

Eighty were randomly assigned to 100 mg of fluvoxamine three times daily for 15 days and 72 to matching placebo.

The primary outcome was clinical deterioration within 15 days of randomization defined by meeting two criteria. These included shortness of breath or hospitalization for shortness of breath or pneumonia and oxygen saturation <92% on room air or need for supplemental oxygen to achieve oxygen saturation of 92% or greater.

Clinical deterioration occurred in none of the 80 patients taking fluvoxamine compared with 6 of 72 (8.3%) patients taking placebo, an absolute difference of 8.7% (95% confidence interval, 1.8%-16.4%).

Clinical deterioration in the placebo group happened from 1 to 7 days after randomization and from 3 to 12 days after the onset of COVID-19 symptoms. Four of the 6 patients with clinical deterioration were admitted to the hospital for 4-21 days. One patient required mechanical ventilation for 10 days. No patients died.
 

Hypothesis generating

The authors cautioned that the study was small and with short follow-up and that the findings “need to be interpreted as hypothesis generating rather than as a demonstration of efficacy.”

However, they noted, if the drug turns out to be effective for COVID-19, the potential advantages of fluvoxamine for outpatient use include its safety, widespread availability, low cost, and oral administration.

Carolyn Machamer, PhD, member of the COVID-19 Early Treatment Fund (CETF) scientific advisory board, which funded the study, noted that there are several reasons fluvoxamine might be helpful in COVID-19.

“The preliminary data suggest the mechanism involves activation of the sigma-1 receptor, which has a number of documented activities. One strong possibility is that activation dampens cytokine release and thus the inflammatory response,” she said in an interview.

“Other possible mechanisms can include inhibition of platelet activation and modulation of autophagy. Coronaviruses usurp some autophagy machinery to remodel membranes for replicating their genomes, so this last mechanism might actually be antiviral,” said Dr. Machamer.

She added that a much larger trial is “crucial to see if the initial striking results can be reproduced, and the Healthy Mind Lab and CETF are currently coordinating these next steps.”

The editors of JAMA published an “Editor’s Note” with the study. In it, they wrote the pilot study addresses a “critically important question during the pandemic of how to prevent individuals who acquire COVID-19 from deteriorating to serious illness. If an effective treatment is found for this key gap in treatment, it will affect the health of millions of people worldwide.”

However, the study has “important limitations, and the findings should be interpreted as only hypothesis generating; they should not be used as the basis for current treatment decisions,” cautioned authors Christopher Seymour, MD, Howard Bauchner, MD, and Robert Golub, MD.

This study was supported by the Taylor Family Institute for Innovative Psychiatric Treatment at Washington University and the CETF. Additional support was provided by the Center for Brain Research in Mood Disorders at Washington University, the Bantly Foundation, and the National Institutes of Health.

Dr. Lenze has received grants from the Patient-Centered Outcomes Research Institute, Takeda, Alkermes, Janssen, Acadia, and the Barnes Jewish Hospital Foundation and has received consulting fees from Janssen and Jazz Pharmaceuticals. Dr. Machamer has disclosed no relevant financial relationships. Dr. Seymour has received grants from the National Institutes of Health and personal fees from Beckman Coulter and Edwards Lifesciences.

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

Pfizer and its German partner BioNTech have filed an application with the US Food and Drug Administration (FDA) for an emergency use authorization of its vaccine against COVID-19, the disease caused by SARS-CoV-2, according to a company news release.

It is the latest step in what has been an extraordinarily fast-paced development and testing process, with the companies having reported interim results of phase 3 trials on November 9 and final results this past Wednesday, as reported by Medscape Medical News. The vaccine, BNT162b2, which uses a messenger RNA-based platform, was ultimately found to have 95% efficacy and more than 94% efficacy in individuals over age 65.  

“The process of the speed did not compromise at all safety, nor did it compromise scientific integrity,” said Anthony Fauci, MD, director of the National Institute of Allergy and Infectious Diseases at a White House press briefing yesterday.

“We need to put to rest any concept that this was rushed in an inappropriate way,” he said. “This is really solid.”

Pfizer and BioNTech said they believe they have met the FDA’s safety data requirements for emergency use authorization (EUA). The agency in October outlined its expectations for safety and efficacy to secure an EUA.

“Filing in the US represents a critical milestone in our journey to deliver a COVID-19 vaccine to the world, and we now have a more complete picture of both the efficacy and safety profile of our vaccine, giving us confidence in its potential,” said Albert Bourla, MD, Pfizer’s chairman and CEO, in its release.

The FDA is expected to hold a meeting of its Vaccines and Related Biological Products Advisory Committee sometime in December to review the safety and efficacy data in the companies’ application. The committee will review:

• Efficacy data from a total 170 confirmed cases of COVID-19 in the phase 3 study.
• Safety data from a randomly assigned subset of 8000 participants 18 years and older.
• Data on 19,000 enrollees who have been followed for a median of 2 months after the second and final dose.
• Data on the manufacturing processes.

According to Pfizer, the companies plan to submit the efficacy and safety data to a peer-reviewed journal once they have completed their analysis.
 

Vaccine logistics

The companies — which funded their own trials — signed an agreement with the US government’s Operation Warp Speed program in July to provide 100 million doses of its vaccine following FDA authorization or approval in exchange for $1.95 billion. The US government has the option to acquire up to 500 million more doses.

Pfizer and BioNTech said they will be able to supply 50 million doses globally in 2020 and up to 1.3 billion doses by the end of 2021. The vaccine must be given in two doses, spaced 21 days apart. Pfizer expects to be ready to distribute the vaccine within hours after FDA authorization.

The US government is still on track to deliver the Pfizer vaccine within 24 hours of an FDA authorization, said Operation Warp Speed’s Chief Operating Officer Gen. Gustave F. Perna at yesterday’s White House briefing.

Vice President Mike Pence emphasized that point at the briefing: “The moment that the FDA concludes that that vaccine is safe and effective, we have a system in place to begin within 24 hours shipping that vaccine to hospitals, healthcare facilities and, 24 hours after that, literally injecting that vaccine into Americans,” he said.

The vaccine will be pushed out through 64 jurisdictions already part of the Centers for Disease Control and Prevention’s vaccines for children distribution program, and will likely be divided up according to population, said Perna.

Pfizer’s vaccine must be shipped and stored at –70°C (–94°F), which has presented logistical and storage issues. The company is testing out delivery methods, including a pilot delivery program in New Mexico, Rhode Island, Tennessee, and Texas that will be active after an FDA authorization. States, hospitals, and pharmacy chains are also buying special freezers.

The National Academies of Sciences, Engineering, and Medicine issued recommendations in October that healthcare workers, first responders, older Americans living in congregate settings (eg, nursing homes), and people with underlying health conditions be the first to receive a coronavirus vaccine. The CDC’s Advisory Committee on Immunization Practices will also be issuing recommendations as soon as the FDA authorizes a vaccine.

Pfizer and BioNTech are also seeking approval for the vaccine with several regulatory agencies around the world, including the European Medicines Agency and the Medicines & Healthcare Products Regulatory Agency (MHRA) in the United Kingdom.

This article first appeared on Medscape.com.

Pfizer and its German partner BioNTech have filed an application with the US Food and Drug Administration (FDA) for an emergency use authorization of its vaccine against COVID-19, the disease caused by SARS-CoV-2, according to a company news release.

It is the latest step in what has been an extraordinarily fast-paced development and testing process, with the companies having reported interim results of phase 3 trials on November 9 and final results this past Wednesday, as reported by Medscape Medical News. The vaccine, BNT162b2, which uses a messenger RNA-based platform, was ultimately found to have 95% efficacy and more than 94% efficacy in individuals over age 65.  

“The process of the speed did not compromise at all safety, nor did it compromise scientific integrity,” said Anthony Fauci, MD, director of the National Institute of Allergy and Infectious Diseases at a White House press briefing yesterday.

“We need to put to rest any concept that this was rushed in an inappropriate way,” he said. “This is really solid.”

Pfizer and BioNTech said they believe they have met the FDA’s safety data requirements for emergency use authorization (EUA). The agency in October outlined its expectations for safety and efficacy to secure an EUA.

“Filing in the US represents a critical milestone in our journey to deliver a COVID-19 vaccine to the world, and we now have a more complete picture of both the efficacy and safety profile of our vaccine, giving us confidence in its potential,” said Albert Bourla, MD, Pfizer’s chairman and CEO, in its release.

The FDA is expected to hold a meeting of its Vaccines and Related Biological Products Advisory Committee sometime in December to review the safety and efficacy data in the companies’ application. The committee will review:

• Efficacy data from a total 170 confirmed cases of COVID-19 in the phase 3 study.
• Safety data from a randomly assigned subset of 8000 participants 18 years and older.
• Data on 19,000 enrollees who have been followed for a median of 2 months after the second and final dose.
• Data on the manufacturing processes.

According to Pfizer, the companies plan to submit the efficacy and safety data to a peer-reviewed journal once they have completed their analysis.
 

Vaccine logistics

The companies — which funded their own trials — signed an agreement with the US government’s Operation Warp Speed program in July to provide 100 million doses of its vaccine following FDA authorization or approval in exchange for $1.95 billion. The US government has the option to acquire up to 500 million more doses.

Pfizer and BioNTech said they will be able to supply 50 million doses globally in 2020 and up to 1.3 billion doses by the end of 2021. The vaccine must be given in two doses, spaced 21 days apart. Pfizer expects to be ready to distribute the vaccine within hours after FDA authorization.

The US government is still on track to deliver the Pfizer vaccine within 24 hours of an FDA authorization, said Operation Warp Speed’s Chief Operating Officer Gen. Gustave F. Perna at yesterday’s White House briefing.

Vice President Mike Pence emphasized that point at the briefing: “The moment that the FDA concludes that that vaccine is safe and effective, we have a system in place to begin within 24 hours shipping that vaccine to hospitals, healthcare facilities and, 24 hours after that, literally injecting that vaccine into Americans,” he said.

The vaccine will be pushed out through 64 jurisdictions already part of the Centers for Disease Control and Prevention’s vaccines for children distribution program, and will likely be divided up according to population, said Perna.

Pfizer’s vaccine must be shipped and stored at –70°C (–94°F), which has presented logistical and storage issues. The company is testing out delivery methods, including a pilot delivery program in New Mexico, Rhode Island, Tennessee, and Texas that will be active after an FDA authorization. States, hospitals, and pharmacy chains are also buying special freezers.

The National Academies of Sciences, Engineering, and Medicine issued recommendations in October that healthcare workers, first responders, older Americans living in congregate settings (eg, nursing homes), and people with underlying health conditions be the first to receive a coronavirus vaccine. The CDC’s Advisory Committee on Immunization Practices will also be issuing recommendations as soon as the FDA authorizes a vaccine.

Pfizer and BioNTech are also seeking approval for the vaccine with several regulatory agencies around the world, including the European Medicines Agency and the Medicines & Healthcare Products Regulatory Agency (MHRA) in the United Kingdom.

This article first appeared on Medscape.com.

Pfizer and its German partner BioNTech have filed an application with the US Food and Drug Administration (FDA) for an emergency use authorization of its vaccine against COVID-19, the disease caused by SARS-CoV-2, according to a company news release.

It is the latest step in what has been an extraordinarily fast-paced development and testing process, with the companies having reported interim results of phase 3 trials on November 9 and final results this past Wednesday, as reported by Medscape Medical News. The vaccine, BNT162b2, which uses a messenger RNA-based platform, was ultimately found to have 95% efficacy and more than 94% efficacy in individuals over age 65.  

“The process of the speed did not compromise at all safety, nor did it compromise scientific integrity,” said Anthony Fauci, MD, director of the National Institute of Allergy and Infectious Diseases at a White House press briefing yesterday.

“We need to put to rest any concept that this was rushed in an inappropriate way,” he said. “This is really solid.”

Pfizer and BioNTech said they believe they have met the FDA’s safety data requirements for emergency use authorization (EUA). The agency in October outlined its expectations for safety and efficacy to secure an EUA.

“Filing in the US represents a critical milestone in our journey to deliver a COVID-19 vaccine to the world, and we now have a more complete picture of both the efficacy and safety profile of our vaccine, giving us confidence in its potential,” said Albert Bourla, MD, Pfizer’s chairman and CEO, in its release.

The FDA is expected to hold a meeting of its Vaccines and Related Biological Products Advisory Committee sometime in December to review the safety and efficacy data in the companies’ application. The committee will review:

• Efficacy data from a total 170 confirmed cases of COVID-19 in the phase 3 study.
• Safety data from a randomly assigned subset of 8000 participants 18 years and older.
• Data on 19,000 enrollees who have been followed for a median of 2 months after the second and final dose.
• Data on the manufacturing processes.

According to Pfizer, the companies plan to submit the efficacy and safety data to a peer-reviewed journal once they have completed their analysis.
 

Vaccine logistics

The companies — which funded their own trials — signed an agreement with the US government’s Operation Warp Speed program in July to provide 100 million doses of its vaccine following FDA authorization or approval in exchange for $1.95 billion. The US government has the option to acquire up to 500 million more doses.

Pfizer and BioNTech said they will be able to supply 50 million doses globally in 2020 and up to 1.3 billion doses by the end of 2021. The vaccine must be given in two doses, spaced 21 days apart. Pfizer expects to be ready to distribute the vaccine within hours after FDA authorization.

The US government is still on track to deliver the Pfizer vaccine within 24 hours of an FDA authorization, said Operation Warp Speed’s Chief Operating Officer Gen. Gustave F. Perna at yesterday’s White House briefing.

Vice President Mike Pence emphasized that point at the briefing: “The moment that the FDA concludes that that vaccine is safe and effective, we have a system in place to begin within 24 hours shipping that vaccine to hospitals, healthcare facilities and, 24 hours after that, literally injecting that vaccine into Americans,” he said.

The vaccine will be pushed out through 64 jurisdictions already part of the Centers for Disease Control and Prevention’s vaccines for children distribution program, and will likely be divided up according to population, said Perna.

Pfizer’s vaccine must be shipped and stored at –70°C (–94°F), which has presented logistical and storage issues. The company is testing out delivery methods, including a pilot delivery program in New Mexico, Rhode Island, Tennessee, and Texas that will be active after an FDA authorization. States, hospitals, and pharmacy chains are also buying special freezers.

The National Academies of Sciences, Engineering, and Medicine issued recommendations in October that healthcare workers, first responders, older Americans living in congregate settings (eg, nursing homes), and people with underlying health conditions be the first to receive a coronavirus vaccine. The CDC’s Advisory Committee on Immunization Practices will also be issuing recommendations as soon as the FDA authorizes a vaccine.

Pfizer and BioNTech are also seeking approval for the vaccine with several regulatory agencies around the world, including the European Medicines Agency and the Medicines & Healthcare Products Regulatory Agency (MHRA) in the United Kingdom.

This article first appeared on Medscape.com.

The US Food and Drug Administration (FDA) Nov. 19 issued an emergency use authorization (EUA) for the Janus kinase inhibitor baricitinib (Olumiant, Eli Lilly) in combination with remdesivir (Veklury, Gilead) for treating hospitalized adults and children at least 2 years old with suspected or confirmed COVID-19.

The combination treatment is meant for patients who need supplemental oxygen, mechanical ventilation, or extracorporeal membrane oxygenation (ECMO).

Baricitinib/remdesivir was shown in a clinical trial to reduce time to recovery within 29 days of starting the treatment compared with a control group who received placebo/remdesivir, according to the FDA press release.

The median time to recovery from COVID-19 was 7 days for the combination group vs. 8 days for those in the placebo/remdesivir group. Recovery was defined as either discharge from the hospital or “being hospitalized but not requiring supplemental oxygen and no longer requiring ongoing medical care,” the agency explained in the press release.

The odds of a patient dying or being ventilated at day 29 was lower in the combination group compared with those taking placebo/remdesivir, the press release said without providing specific data. “For all of these endpoints, the effects were statistically significant,” the agency stated.

The safety and efficacy continues to be evaluated. Baricitinib alone is not approved as a treatment for COVID-19.

“The FDA’s emergency authorization of this combination therapy represents an incremental step forward in the treatment of COVID-19 in hospitalized patients, and FDA’s first authorization of a drug that acts on the inflammation pathway,” said Patrizia Cavazzoni, MD, acting director of the FDA’s Center for Drug Evaluation and Research.

“Despite advances in the management of COVID-19 infection since the onset of the pandemic, we need more therapies to accelerate recovery and additional clinical research will be essential to identifying therapies that slow disease progression and lower mortality in the sicker patients,” she said.

As a JAK inhibitor, baricitinib interferes with a pathway that leads to inflammation. Baricitinib is already prescribed as an oral medication and is FDA-approved for treating moderate to severe rheumatoid arthritis.

The data supporting the EUA for the combination treatment are based on a randomized, double-blind, placebo-controlled clinical trial (ACTT-2), conducted by the National Institute of Allergy and Infectious Diseases (NIAID).

The trial followed patients for 29 days and included 1,033 patients with moderate to severe COVID-19; 515 patients received baricitinib/remdesivir, and 518 patients received placebo/remdesivir.

The FDA emphasizes that an EUA is not a full FDA approval.

In reviewing the combination, the FDA “determined that it is reasonable to believe that baricitinib, in combination with remdesivir, may be effective in treating COVID-19 for the authorized population” and the known benefits outweigh the known and potential risks. Additionally, there are no adequate, approved, and available alternatives for the treatment population.

“Today’s action demonstrates the FDA’s steadfast efforts to make potential COVID-19 treatments available in a timely manner, where appropriate, while continuing to support research to further evaluate whether they are safe and effective,” said FDA Commissioner Stephen M. Hahn, MD. “As part of our Coronavirus Treatment Acceleration Program, the FDA continues to use every possible avenue to facilitate new treatments for patients as quickly as possible to combat COVID-19.”
 

This article first appeared on Medscape.com.

The US Food and Drug Administration (FDA) Nov. 19 issued an emergency use authorization (EUA) for the Janus kinase inhibitor baricitinib (Olumiant, Eli Lilly) in combination with remdesivir (Veklury, Gilead) for treating hospitalized adults and children at least 2 years old with suspected or confirmed COVID-19.

The combination treatment is meant for patients who need supplemental oxygen, mechanical ventilation, or extracorporeal membrane oxygenation (ECMO).

Baricitinib/remdesivir was shown in a clinical trial to reduce time to recovery within 29 days of starting the treatment compared with a control group who received placebo/remdesivir, according to the FDA press release.

The median time to recovery from COVID-19 was 7 days for the combination group vs. 8 days for those in the placebo/remdesivir group. Recovery was defined as either discharge from the hospital or “being hospitalized but not requiring supplemental oxygen and no longer requiring ongoing medical care,” the agency explained in the press release.

The odds of a patient dying or being ventilated at day 29 was lower in the combination group compared with those taking placebo/remdesivir, the press release said without providing specific data. “For all of these endpoints, the effects were statistically significant,” the agency stated.

The safety and efficacy continues to be evaluated. Baricitinib alone is not approved as a treatment for COVID-19.

“The FDA’s emergency authorization of this combination therapy represents an incremental step forward in the treatment of COVID-19 in hospitalized patients, and FDA’s first authorization of a drug that acts on the inflammation pathway,” said Patrizia Cavazzoni, MD, acting director of the FDA’s Center for Drug Evaluation and Research.

“Despite advances in the management of COVID-19 infection since the onset of the pandemic, we need more therapies to accelerate recovery and additional clinical research will be essential to identifying therapies that slow disease progression and lower mortality in the sicker patients,” she said.

As a JAK inhibitor, baricitinib interferes with a pathway that leads to inflammation. Baricitinib is already prescribed as an oral medication and is FDA-approved for treating moderate to severe rheumatoid arthritis.

The data supporting the EUA for the combination treatment are based on a randomized, double-blind, placebo-controlled clinical trial (ACTT-2), conducted by the National Institute of Allergy and Infectious Diseases (NIAID).

The trial followed patients for 29 days and included 1,033 patients with moderate to severe COVID-19; 515 patients received baricitinib/remdesivir, and 518 patients received placebo/remdesivir.

The FDA emphasizes that an EUA is not a full FDA approval.

In reviewing the combination, the FDA “determined that it is reasonable to believe that baricitinib, in combination with remdesivir, may be effective in treating COVID-19 for the authorized population” and the known benefits outweigh the known and potential risks. Additionally, there are no adequate, approved, and available alternatives for the treatment population.

“Today’s action demonstrates the FDA’s steadfast efforts to make potential COVID-19 treatments available in a timely manner, where appropriate, while continuing to support research to further evaluate whether they are safe and effective,” said FDA Commissioner Stephen M. Hahn, MD. “As part of our Coronavirus Treatment Acceleration Program, the FDA continues to use every possible avenue to facilitate new treatments for patients as quickly as possible to combat COVID-19.”
 

This article first appeared on Medscape.com.

The US Food and Drug Administration (FDA) Nov. 19 issued an emergency use authorization (EUA) for the Janus kinase inhibitor baricitinib (Olumiant, Eli Lilly) in combination with remdesivir (Veklury, Gilead) for treating hospitalized adults and children at least 2 years old with suspected or confirmed COVID-19.

The combination treatment is meant for patients who need supplemental oxygen, mechanical ventilation, or extracorporeal membrane oxygenation (ECMO).

Baricitinib/remdesivir was shown in a clinical trial to reduce time to recovery within 29 days of starting the treatment compared with a control group who received placebo/remdesivir, according to the FDA press release.

The median time to recovery from COVID-19 was 7 days for the combination group vs. 8 days for those in the placebo/remdesivir group. Recovery was defined as either discharge from the hospital or “being hospitalized but not requiring supplemental oxygen and no longer requiring ongoing medical care,” the agency explained in the press release.

The odds of a patient dying or being ventilated at day 29 was lower in the combination group compared with those taking placebo/remdesivir, the press release said without providing specific data. “For all of these endpoints, the effects were statistically significant,” the agency stated.

The safety and efficacy continues to be evaluated. Baricitinib alone is not approved as a treatment for COVID-19.

“The FDA’s emergency authorization of this combination therapy represents an incremental step forward in the treatment of COVID-19 in hospitalized patients, and FDA’s first authorization of a drug that acts on the inflammation pathway,” said Patrizia Cavazzoni, MD, acting director of the FDA’s Center for Drug Evaluation and Research.

“Despite advances in the management of COVID-19 infection since the onset of the pandemic, we need more therapies to accelerate recovery and additional clinical research will be essential to identifying therapies that slow disease progression and lower mortality in the sicker patients,” she said.

As a JAK inhibitor, baricitinib interferes with a pathway that leads to inflammation. Baricitinib is already prescribed as an oral medication and is FDA-approved for treating moderate to severe rheumatoid arthritis.

The data supporting the EUA for the combination treatment are based on a randomized, double-blind, placebo-controlled clinical trial (ACTT-2), conducted by the National Institute of Allergy and Infectious Diseases (NIAID).

The trial followed patients for 29 days and included 1,033 patients with moderate to severe COVID-19; 515 patients received baricitinib/remdesivir, and 518 patients received placebo/remdesivir.

The FDA emphasizes that an EUA is not a full FDA approval.

In reviewing the combination, the FDA “determined that it is reasonable to believe that baricitinib, in combination with remdesivir, may be effective in treating COVID-19 for the authorized population” and the known benefits outweigh the known and potential risks. Additionally, there are no adequate, approved, and available alternatives for the treatment population.

“Today’s action demonstrates the FDA’s steadfast efforts to make potential COVID-19 treatments available in a timely manner, where appropriate, while continuing to support research to further evaluate whether they are safe and effective,” said FDA Commissioner Stephen M. Hahn, MD. “As part of our Coronavirus Treatment Acceleration Program, the FDA continues to use every possible avenue to facilitate new treatments for patients as quickly as possible to combat COVID-19.”
 

This article first appeared on Medscape.com.

Throughout the chaos of the COVID-19 pandemic, advanced practice providers (APPs) – physician assistants (PAs) and nurse practitioners (NPs) – have become an integral component of the hospitalist response. As many physicians began shifting into telemedicine and away from direct patient care, APPs have been eagerly jumping in to fill the gaps. Their work has been changing almost as dramatically and quickly as the pandemic itself, bringing with it expected challenges but bestowing hugely satisfying, often unanticipated, rewards.

APPs on the rise

As the coronavirus pandemic evolves, the role of APPs is evolving right alongside it. With the current relaxation of hospital bylaw restrictions on APPs, their utilization has increased, said Tracy Cardin, ACNP-BC, SFHM, a nurse practitioner and vice president of advanced practice providers at Sound Physicians. “We have not really furloughed any advanced practice providers,” Ms. Cardin said. “In fact, I consider them to be, within hospital medicine, a key lever to finding more cost-effective care delivery models.”

Ms. Cardin said APPs have been working more independently since COVID-19 started, seeing patients on their own and using physician consultation and backup via telemedicine or telephone as needed. With the reduction in elective surgeries and patient volumes at many hospitals, APP-led care also saves money. Because one of the biggest costs is labor, Ms. Cardin said, offering this high-quality care delivery model using APPs in collaboration with physician providers helps defray some of that cost. “We’re hoping that advanced practice providers are really a solution to some of these financial pressures in a lot of different ways,” she said.

“COVID … forced us to expedite conversations about how to maximize caseloads using APPs,” said Alicia Sheffer, AGAC-AGPC NP, a nurse practitioner and Great Lakes regional director of advanced practice providers at Sound Physicians in Cincinnati. Some of those staffing model changes have included using APPs while transitioning ICUs and med-surg units to COVID cohort units, APP-led COVID cohorts, and APP-led ICUs.

“At first the hospital system had ideas about bringing in telemedicine as an alternative to seeing patients, rather than just putting APPs on the front lines and having them go in and see patients,” said Jessica Drane, APRN, PhD, DNP FNP-C, a nurse practitioner and regional director of advanced practice provider services and hospital medicine at Sound Physicians in San Antonio. In Texas at the beginning of the pandemic, hospital numbers were so low that Dr. Drane did not work at all in April. “We were all afraid we were going to lose our jobs,” she said. Then the state got slammed and APPs have been desperately needed.

Ilaria Gadalla, DMSc, PA-C, a PA at Treasure Coast Hospitalists in Port St. Lucie, Fla., and the PA program director at South University, West Palm Beach, Fla., noted that many of her APP colleagues have pivoted fluidly from other specialties to the hospitalist realm as the need for frontline workers has increased. “Hospitalists have shined through this and their value has been recognized even more than previously as a result of COVID-19,” Dr. Gadalla said.

“I don’t think it’s any surprise that hospitalists became a pillar of the COVID pandemic,” said Bridget McGrath, PA-C, a physician assistant and director of the NP/PAs service line for the section of hospital medicine at the University of Chicago. “There are just some innate traits that hospitalists have, such as the ability to be flexible, to problem solve, and to be the solution to the problem.”
 

Building team camaraderie

Ms. Cardin says that the need for APPs has led to an evolving integration between physicians and APPs. The growing teamwork and bonding between colleagues have been some of the most rewarding aspects of the pandemic for Dr. Gadalla. “We rely even more on each other and there isn’t really a line of, ‘I’m a physician versus an NP or PA or nurse.’ We’re all working together with the same goal,” she said.

Ms. McGrath said she has been learning what it means to lead a team during a challenging time. It has been gratifying for her to watch mentors get down to the bare bones of patient care and see everyone unify, putting aside roles and titles and coming together to care for their patients in innovative ways.

“This pandemic has really opened up a lot of doors for us because up until now, we were used almost like scribes for physicians,” Dr. Drane said. She has seen even the most resistant hospital systems beginning to rely on APPs as the pandemic has progressed. “They have become pleasantly surprised at what an APP can do.”
 

Work challenges

Obviously, challenges abound. Dr. Gadalla listed hers as visiting restrictions that invariably lead to slower patient visits thanks to obligatory phone calls, constantly fluctuating patient censuses, sporadic elective surgeries, watching colleagues become furloughed, and trying to balance external perceptions with what’s actually happening in the hospital.

Overall, though, “There have been a lot more rewards than barriers,” added Dr. Drane.

One of the biggest obstacles for health care workers navigating a pandemic is balancing work and home life, not to mention having time to unwind while working long hours. “Finding time for my family has been very limited. My kids feel really neglected,” said Dr. Gadalla. Some days, she gets up extra early to exercise to help clear her head, but other times she’s just too exhausted to even move.

Dr. Drane agreed that the work can get overwhelming. “We’re changing the way we practice almost every week, which can make you doubt yourself as an educator, as a practitioner. You constantly feel like you’re not sure what you’re doing, and people trust you to heal them,” she said. “Today is my first day off in 24 days. I only got it off because I said I needed a moment.”

Ms. Sheffer’s crazy days were at the beginning of the pandemic when she had to self-quarantine from her family and was working nonstop. “I would come home and sleep and work and wake up in the middle of the night and double check and triple check and go back to sleep and work, and that consumed me for several months,” she said.

The biggest challenge for Ms. Sheffer has been coping with public fear. “No matter how logical our medical approach has been, I think the constant feeling of the public threat of COVID has had this insidious effect on how patients approach their health,” she said. “We’re spending a lot more time shaping our approach to best address their fears first and not to politicize COVID so we can actually deal with the health issue at hand.”
 

Complications of COVID

With all the restrictions, caring for patients these days has meant learning to interact with them in different ways that aren’t as personal, Ms. McGrath said. It has been difficult to lose “that humanity of medicine, the usual ways that you interact with your patients that are going through a vulnerable time,” she noted.

Additionally, students in the medical field are being held back from graduation because they cannot participate in direct patient care. This is particularly problematic for PAs and medical students who must touch patients to graduate, Dr. Gadalla said. “All of this is slowing down future providers. We’re going to have trouble catching up. Who’s going to relieve us? That’s a huge problem and no one is finding solutions for that yet,” she said.

At the University of Chicago, Ms. McGrath explained, they created virtual rotations so that PA students could continue to do them at the university. Not only has the experience reminded Ms. McGrath how much she loves being a medical educator and fighting for the education of PA students, but she was surprised to find that her patients came to appreciate the time they spent with her students on the virtual platform as well.

“It’s isolating for patients to be in the hospital in a vulnerable state and with no support system,” she said. “I think being a part of [the PA students’] education gave some meaning to their hospitalization and highlighted that collaboration and connection is a human need.”

Despite everything, there’s a noticeable emphasis on the flowering buds of hope, unity, compassion, and pride that have been quietly blooming from the daily hardships. As Ms. Cardin puts it, “It’s so cliché to say that there’s a crisis. The other word is ‘opportunity,’ and it’s true, there are opportunities here.”
 

Taking care of each other

Creating resources for providers has been a priority at the University of Chicago, according to Ms. McGrath. “As hospitalists, we’re used to taking care of a variety of patients, but our section leadership and providers on the front lines quickly realized that COVID patients are more akin to trauma patients with their quick changes in health, as well as their isolation, fear, and unexpected deterioration,” she said. Her facility has implemented wellness initiatives to help prevent burnout and mental health problems in COVID providers so they can continue to give the best care to their patients.

Both Ms. Sheffer and Dr. Drane say that they have a peer network of APPs at Sound Physicians to call on for questions and support. And it’s encouraging to know you’re not alone and to keep tabs on how colleagues in other states are doing, Ms. Sheffer noted.

“The peer support system has been helpful,” Dr. Drane said. “This job, right now, takes pieces of you every day. Sometimes it’s so emotional that you can’t put it into words. You just have to cry and get it out so that you can go be with your family.”
 

Getting back to basics

The changes in patient care have turned into something Ms. McGrath said she appreciates. “This pandemic has really stripped away the extra fluff of medicine and brought us back to the reason why many of us have gotten into the field, because it became about the patients again,” she says. “You quickly learn your strengths and weaknesses as a provider and as a leader, and that flows into the decisions you’re making for your team and for your patients.”

Ms. Sheffer acknowledged that it is difficult to deal with patients’ family members who don’t understand that they can’t visit their sick relatives, but she said the flip side is that frontline workers become surrogate family members, an outcome she considers to be an honor.

“You step into the emotion with the family or with the patient because you’re all they have. That is a beautiful, honorable role, but it’s also tremendously emotional and sometimes devastating,” she said. “But to me, it’s one of the most beautiful things I’ve been able to offer in a time where we don’t even know what to do with COVID.”

Limited resources mixed with a healthy dose of fear can stifle creativity, Dr. Drane said. Right away, she noticed that despite the abundance of incentive spirometers at her hospital, they were not being utilized. She came in 2 hours early for 3 days to pass one out to every patient under investigation or COVID-positive patient and enlisted the help of her chief nursing officer, CEO, and regional medical director to get everyone on board.

Dr. Drane’s out-of-the-box thinking has enabled people to go home without oxygen 2 days earlier and cut the hospital’s length of stay by 5%. “It’s something so small, but it has such a great end reward,” she said. “I’m proud of this project because it didn’t take money; it was getting creative with what we already have.”
 

Renewed pride and passion

Dr. Drane is intensely proud of being an NP and working on the front lines. She sees that the pandemic has encouraged her and other APPs to expand their horizons.

“For me, it’s made me work to get dual certified,” she said. “APPs can be all-inclusive. I feel like I’m doing what I was meant to do and it’s not just a job anymore.”

Ms. McGrath is even more passionate about being a hospitalist now, as she has realized how valuable their unique skill sets are. “I think other people have also been able to realize that our ability to see the patient as a whole has allowed us to take care of this pandemic, because this disease impacts all organ systems and has a trickle-down effect that we as hospitalists are well versed to manage,” she said.

Ms. Cardin’s work involves communicating with APPs all around the country. Recently she had a phone exchange with an APP who needed to vent.

“She was weeping, and I thought she was going to say, ‘I can’t do this anymore, I need to go home,’ ” said Ms. Cardin. “Instead, she said, ‘I just want to make a difference in one of these people’s lives.’ And that is who the advanced practice providers are. They’re willing to go into those COVID units. They’re willing to be in the front lines. They are dedicated. They’re just intensely inspirational to me.”

Throughout the chaos of the COVID-19 pandemic, advanced practice providers (APPs) – physician assistants (PAs) and nurse practitioners (NPs) – have become an integral component of the hospitalist response. As many physicians began shifting into telemedicine and away from direct patient care, APPs have been eagerly jumping in to fill the gaps. Their work has been changing almost as dramatically and quickly as the pandemic itself, bringing with it expected challenges but bestowing hugely satisfying, often unanticipated, rewards.

APPs on the rise

As the coronavirus pandemic evolves, the role of APPs is evolving right alongside it. With the current relaxation of hospital bylaw restrictions on APPs, their utilization has increased, said Tracy Cardin, ACNP-BC, SFHM, a nurse practitioner and vice president of advanced practice providers at Sound Physicians. “We have not really furloughed any advanced practice providers,” Ms. Cardin said. “In fact, I consider them to be, within hospital medicine, a key lever to finding more cost-effective care delivery models.”

Ms. Cardin said APPs have been working more independently since COVID-19 started, seeing patients on their own and using physician consultation and backup via telemedicine or telephone as needed. With the reduction in elective surgeries and patient volumes at many hospitals, APP-led care also saves money. Because one of the biggest costs is labor, Ms. Cardin said, offering this high-quality care delivery model using APPs in collaboration with physician providers helps defray some of that cost. “We’re hoping that advanced practice providers are really a solution to some of these financial pressures in a lot of different ways,” she said.

“COVID … forced us to expedite conversations about how to maximize caseloads using APPs,” said Alicia Sheffer, AGAC-AGPC NP, a nurse practitioner and Great Lakes regional director of advanced practice providers at Sound Physicians in Cincinnati. Some of those staffing model changes have included using APPs while transitioning ICUs and med-surg units to COVID cohort units, APP-led COVID cohorts, and APP-led ICUs.

“At first the hospital system had ideas about bringing in telemedicine as an alternative to seeing patients, rather than just putting APPs on the front lines and having them go in and see patients,” said Jessica Drane, APRN, PhD, DNP FNP-C, a nurse practitioner and regional director of advanced practice provider services and hospital medicine at Sound Physicians in San Antonio. In Texas at the beginning of the pandemic, hospital numbers were so low that Dr. Drane did not work at all in April. “We were all afraid we were going to lose our jobs,” she said. Then the state got slammed and APPs have been desperately needed.

Ilaria Gadalla, DMSc, PA-C, a PA at Treasure Coast Hospitalists in Port St. Lucie, Fla., and the PA program director at South University, West Palm Beach, Fla., noted that many of her APP colleagues have pivoted fluidly from other specialties to the hospitalist realm as the need for frontline workers has increased. “Hospitalists have shined through this and their value has been recognized even more than previously as a result of COVID-19,” Dr. Gadalla said.

“I don’t think it’s any surprise that hospitalists became a pillar of the COVID pandemic,” said Bridget McGrath, PA-C, a physician assistant and director of the NP/PAs service line for the section of hospital medicine at the University of Chicago. “There are just some innate traits that hospitalists have, such as the ability to be flexible, to problem solve, and to be the solution to the problem.”
 

Building team camaraderie

Ms. Cardin says that the need for APPs has led to an evolving integration between physicians and APPs. The growing teamwork and bonding between colleagues have been some of the most rewarding aspects of the pandemic for Dr. Gadalla. “We rely even more on each other and there isn’t really a line of, ‘I’m a physician versus an NP or PA or nurse.’ We’re all working together with the same goal,” she said.

Ms. McGrath said she has been learning what it means to lead a team during a challenging time. It has been gratifying for her to watch mentors get down to the bare bones of patient care and see everyone unify, putting aside roles and titles and coming together to care for their patients in innovative ways.

“This pandemic has really opened up a lot of doors for us because up until now, we were used almost like scribes for physicians,” Dr. Drane said. She has seen even the most resistant hospital systems beginning to rely on APPs as the pandemic has progressed. “They have become pleasantly surprised at what an APP can do.”
 

Work challenges

Obviously, challenges abound. Dr. Gadalla listed hers as visiting restrictions that invariably lead to slower patient visits thanks to obligatory phone calls, constantly fluctuating patient censuses, sporadic elective surgeries, watching colleagues become furloughed, and trying to balance external perceptions with what’s actually happening in the hospital.

Overall, though, “There have been a lot more rewards than barriers,” added Dr. Drane.

One of the biggest obstacles for health care workers navigating a pandemic is balancing work and home life, not to mention having time to unwind while working long hours. “Finding time for my family has been very limited. My kids feel really neglected,” said Dr. Gadalla. Some days, she gets up extra early to exercise to help clear her head, but other times she’s just too exhausted to even move.

Dr. Drane agreed that the work can get overwhelming. “We’re changing the way we practice almost every week, which can make you doubt yourself as an educator, as a practitioner. You constantly feel like you’re not sure what you’re doing, and people trust you to heal them,” she said. “Today is my first day off in 24 days. I only got it off because I said I needed a moment.”

Ms. Sheffer’s crazy days were at the beginning of the pandemic when she had to self-quarantine from her family and was working nonstop. “I would come home and sleep and work and wake up in the middle of the night and double check and triple check and go back to sleep and work, and that consumed me for several months,” she said.

The biggest challenge for Ms. Sheffer has been coping with public fear. “No matter how logical our medical approach has been, I think the constant feeling of the public threat of COVID has had this insidious effect on how patients approach their health,” she said. “We’re spending a lot more time shaping our approach to best address their fears first and not to politicize COVID so we can actually deal with the health issue at hand.”
 

Complications of COVID

With all the restrictions, caring for patients these days has meant learning to interact with them in different ways that aren’t as personal, Ms. McGrath said. It has been difficult to lose “that humanity of medicine, the usual ways that you interact with your patients that are going through a vulnerable time,” she noted.

Additionally, students in the medical field are being held back from graduation because they cannot participate in direct patient care. This is particularly problematic for PAs and medical students who must touch patients to graduate, Dr. Gadalla said. “All of this is slowing down future providers. We’re going to have trouble catching up. Who’s going to relieve us? That’s a huge problem and no one is finding solutions for that yet,” she said.

At the University of Chicago, Ms. McGrath explained, they created virtual rotations so that PA students could continue to do them at the university. Not only has the experience reminded Ms. McGrath how much she loves being a medical educator and fighting for the education of PA students, but she was surprised to find that her patients came to appreciate the time they spent with her students on the virtual platform as well.

“It’s isolating for patients to be in the hospital in a vulnerable state and with no support system,” she said. “I think being a part of [the PA students’] education gave some meaning to their hospitalization and highlighted that collaboration and connection is a human need.”

Despite everything, there’s a noticeable emphasis on the flowering buds of hope, unity, compassion, and pride that have been quietly blooming from the daily hardships. As Ms. Cardin puts it, “It’s so cliché to say that there’s a crisis. The other word is ‘opportunity,’ and it’s true, there are opportunities here.”
 

Taking care of each other

Creating resources for providers has been a priority at the University of Chicago, according to Ms. McGrath. “As hospitalists, we’re used to taking care of a variety of patients, but our section leadership and providers on the front lines quickly realized that COVID patients are more akin to trauma patients with their quick changes in health, as well as their isolation, fear, and unexpected deterioration,” she said. Her facility has implemented wellness initiatives to help prevent burnout and mental health problems in COVID providers so they can continue to give the best care to their patients.

Both Ms. Sheffer and Dr. Drane say that they have a peer network of APPs at Sound Physicians to call on for questions and support. And it’s encouraging to know you’re not alone and to keep tabs on how colleagues in other states are doing, Ms. Sheffer noted.

“The peer support system has been helpful,” Dr. Drane said. “This job, right now, takes pieces of you every day. Sometimes it’s so emotional that you can’t put it into words. You just have to cry and get it out so that you can go be with your family.”
 

Getting back to basics

The changes in patient care have turned into something Ms. McGrath said she appreciates. “This pandemic has really stripped away the extra fluff of medicine and brought us back to the reason why many of us have gotten into the field, because it became about the patients again,” she says. “You quickly learn your strengths and weaknesses as a provider and as a leader, and that flows into the decisions you’re making for your team and for your patients.”

Ms. Sheffer acknowledged that it is difficult to deal with patients’ family members who don’t understand that they can’t visit their sick relatives, but she said the flip side is that frontline workers become surrogate family members, an outcome she considers to be an honor.

“You step into the emotion with the family or with the patient because you’re all they have. That is a beautiful, honorable role, but it’s also tremendously emotional and sometimes devastating,” she said. “But to me, it’s one of the most beautiful things I’ve been able to offer in a time where we don’t even know what to do with COVID.”

Limited resources mixed with a healthy dose of fear can stifle creativity, Dr. Drane said. Right away, she noticed that despite the abundance of incentive spirometers at her hospital, they were not being utilized. She came in 2 hours early for 3 days to pass one out to every patient under investigation or COVID-positive patient and enlisted the help of her chief nursing officer, CEO, and regional medical director to get everyone on board.

Dr. Drane’s out-of-the-box thinking has enabled people to go home without oxygen 2 days earlier and cut the hospital’s length of stay by 5%. “It’s something so small, but it has such a great end reward,” she said. “I’m proud of this project because it didn’t take money; it was getting creative with what we already have.”
 

Renewed pride and passion

Dr. Drane is intensely proud of being an NP and working on the front lines. She sees that the pandemic has encouraged her and other APPs to expand their horizons.

“For me, it’s made me work to get dual certified,” she said. “APPs can be all-inclusive. I feel like I’m doing what I was meant to do and it’s not just a job anymore.”

Ms. McGrath is even more passionate about being a hospitalist now, as she has realized how valuable their unique skill sets are. “I think other people have also been able to realize that our ability to see the patient as a whole has allowed us to take care of this pandemic, because this disease impacts all organ systems and has a trickle-down effect that we as hospitalists are well versed to manage,” she said.

Ms. Cardin’s work involves communicating with APPs all around the country. Recently she had a phone exchange with an APP who needed to vent.

“She was weeping, and I thought she was going to say, ‘I can’t do this anymore, I need to go home,’ ” said Ms. Cardin. “Instead, she said, ‘I just want to make a difference in one of these people’s lives.’ And that is who the advanced practice providers are. They’re willing to go into those COVID units. They’re willing to be in the front lines. They are dedicated. They’re just intensely inspirational to me.”

Throughout the chaos of the COVID-19 pandemic, advanced practice providers (APPs) – physician assistants (PAs) and nurse practitioners (NPs) – have become an integral component of the hospitalist response. As many physicians began shifting into telemedicine and away from direct patient care, APPs have been eagerly jumping in to fill the gaps. Their work has been changing almost as dramatically and quickly as the pandemic itself, bringing with it expected challenges but bestowing hugely satisfying, often unanticipated, rewards.

APPs on the rise

As the coronavirus pandemic evolves, the role of APPs is evolving right alongside it. With the current relaxation of hospital bylaw restrictions on APPs, their utilization has increased, said Tracy Cardin, ACNP-BC, SFHM, a nurse practitioner and vice president of advanced practice providers at Sound Physicians. “We have not really furloughed any advanced practice providers,” Ms. Cardin said. “In fact, I consider them to be, within hospital medicine, a key lever to finding more cost-effective care delivery models.”

Ms. Cardin said APPs have been working more independently since COVID-19 started, seeing patients on their own and using physician consultation and backup via telemedicine or telephone as needed. With the reduction in elective surgeries and patient volumes at many hospitals, APP-led care also saves money. Because one of the biggest costs is labor, Ms. Cardin said, offering this high-quality care delivery model using APPs in collaboration with physician providers helps defray some of that cost. “We’re hoping that advanced practice providers are really a solution to some of these financial pressures in a lot of different ways,” she said.

“COVID … forced us to expedite conversations about how to maximize caseloads using APPs,” said Alicia Sheffer, AGAC-AGPC NP, a nurse practitioner and Great Lakes regional director of advanced practice providers at Sound Physicians in Cincinnati. Some of those staffing model changes have included using APPs while transitioning ICUs and med-surg units to COVID cohort units, APP-led COVID cohorts, and APP-led ICUs.

“At first the hospital system had ideas about bringing in telemedicine as an alternative to seeing patients, rather than just putting APPs on the front lines and having them go in and see patients,” said Jessica Drane, APRN, PhD, DNP FNP-C, a nurse practitioner and regional director of advanced practice provider services and hospital medicine at Sound Physicians in San Antonio. In Texas at the beginning of the pandemic, hospital numbers were so low that Dr. Drane did not work at all in April. “We were all afraid we were going to lose our jobs,” she said. Then the state got slammed and APPs have been desperately needed.

Ilaria Gadalla, DMSc, PA-C, a PA at Treasure Coast Hospitalists in Port St. Lucie, Fla., and the PA program director at South University, West Palm Beach, Fla., noted that many of her APP colleagues have pivoted fluidly from other specialties to the hospitalist realm as the need for frontline workers has increased. “Hospitalists have shined through this and their value has been recognized even more than previously as a result of COVID-19,” Dr. Gadalla said.

“I don’t think it’s any surprise that hospitalists became a pillar of the COVID pandemic,” said Bridget McGrath, PA-C, a physician assistant and director of the NP/PAs service line for the section of hospital medicine at the University of Chicago. “There are just some innate traits that hospitalists have, such as the ability to be flexible, to problem solve, and to be the solution to the problem.”
 

Building team camaraderie

Ms. Cardin says that the need for APPs has led to an evolving integration between physicians and APPs. The growing teamwork and bonding between colleagues have been some of the most rewarding aspects of the pandemic for Dr. Gadalla. “We rely even more on each other and there isn’t really a line of, ‘I’m a physician versus an NP or PA or nurse.’ We’re all working together with the same goal,” she said.

Ms. McGrath said she has been learning what it means to lead a team during a challenging time. It has been gratifying for her to watch mentors get down to the bare bones of patient care and see everyone unify, putting aside roles and titles and coming together to care for their patients in innovative ways.

“This pandemic has really opened up a lot of doors for us because up until now, we were used almost like scribes for physicians,” Dr. Drane said. She has seen even the most resistant hospital systems beginning to rely on APPs as the pandemic has progressed. “They have become pleasantly surprised at what an APP can do.”
 

Work challenges

Obviously, challenges abound. Dr. Gadalla listed hers as visiting restrictions that invariably lead to slower patient visits thanks to obligatory phone calls, constantly fluctuating patient censuses, sporadic elective surgeries, watching colleagues become furloughed, and trying to balance external perceptions with what’s actually happening in the hospital.

Overall, though, “There have been a lot more rewards than barriers,” added Dr. Drane.

One of the biggest obstacles for health care workers navigating a pandemic is balancing work and home life, not to mention having time to unwind while working long hours. “Finding time for my family has been very limited. My kids feel really neglected,” said Dr. Gadalla. Some days, she gets up extra early to exercise to help clear her head, but other times she’s just too exhausted to even move.

Dr. Drane agreed that the work can get overwhelming. “We’re changing the way we practice almost every week, which can make you doubt yourself as an educator, as a practitioner. You constantly feel like you’re not sure what you’re doing, and people trust you to heal them,” she said. “Today is my first day off in 24 days. I only got it off because I said I needed a moment.”

Ms. Sheffer’s crazy days were at the beginning of the pandemic when she had to self-quarantine from her family and was working nonstop. “I would come home and sleep and work and wake up in the middle of the night and double check and triple check and go back to sleep and work, and that consumed me for several months,” she said.

The biggest challenge for Ms. Sheffer has been coping with public fear. “No matter how logical our medical approach has been, I think the constant feeling of the public threat of COVID has had this insidious effect on how patients approach their health,” she said. “We’re spending a lot more time shaping our approach to best address their fears first and not to politicize COVID so we can actually deal with the health issue at hand.”
 

Complications of COVID

With all the restrictions, caring for patients these days has meant learning to interact with them in different ways that aren’t as personal, Ms. McGrath said. It has been difficult to lose “that humanity of medicine, the usual ways that you interact with your patients that are going through a vulnerable time,” she noted.

Additionally, students in the medical field are being held back from graduation because they cannot participate in direct patient care. This is particularly problematic for PAs and medical students who must touch patients to graduate, Dr. Gadalla said. “All of this is slowing down future providers. We’re going to have trouble catching up. Who’s going to relieve us? That’s a huge problem and no one is finding solutions for that yet,” she said.

At the University of Chicago, Ms. McGrath explained, they created virtual rotations so that PA students could continue to do them at the university. Not only has the experience reminded Ms. McGrath how much she loves being a medical educator and fighting for the education of PA students, but she was surprised to find that her patients came to appreciate the time they spent with her students on the virtual platform as well.

“It’s isolating for patients to be in the hospital in a vulnerable state and with no support system,” she said. “I think being a part of [the PA students’] education gave some meaning to their hospitalization and highlighted that collaboration and connection is a human need.”

Despite everything, there’s a noticeable emphasis on the flowering buds of hope, unity, compassion, and pride that have been quietly blooming from the daily hardships. As Ms. Cardin puts it, “It’s so cliché to say that there’s a crisis. The other word is ‘opportunity,’ and it’s true, there are opportunities here.”
 

Taking care of each other

Creating resources for providers has been a priority at the University of Chicago, according to Ms. McGrath. “As hospitalists, we’re used to taking care of a variety of patients, but our section leadership and providers on the front lines quickly realized that COVID patients are more akin to trauma patients with their quick changes in health, as well as their isolation, fear, and unexpected deterioration,” she said. Her facility has implemented wellness initiatives to help prevent burnout and mental health problems in COVID providers so they can continue to give the best care to their patients.

Both Ms. Sheffer and Dr. Drane say that they have a peer network of APPs at Sound Physicians to call on for questions and support. And it’s encouraging to know you’re not alone and to keep tabs on how colleagues in other states are doing, Ms. Sheffer noted.

“The peer support system has been helpful,” Dr. Drane said. “This job, right now, takes pieces of you every day. Sometimes it’s so emotional that you can’t put it into words. You just have to cry and get it out so that you can go be with your family.”
 

Getting back to basics

The changes in patient care have turned into something Ms. McGrath said she appreciates. “This pandemic has really stripped away the extra fluff of medicine and brought us back to the reason why many of us have gotten into the field, because it became about the patients again,” she says. “You quickly learn your strengths and weaknesses as a provider and as a leader, and that flows into the decisions you’re making for your team and for your patients.”

Ms. Sheffer acknowledged that it is difficult to deal with patients’ family members who don’t understand that they can’t visit their sick relatives, but she said the flip side is that frontline workers become surrogate family members, an outcome she considers to be an honor.

“You step into the emotion with the family or with the patient because you’re all they have. That is a beautiful, honorable role, but it’s also tremendously emotional and sometimes devastating,” she said. “But to me, it’s one of the most beautiful things I’ve been able to offer in a time where we don’t even know what to do with COVID.”

Limited resources mixed with a healthy dose of fear can stifle creativity, Dr. Drane said. Right away, she noticed that despite the abundance of incentive spirometers at her hospital, they were not being utilized. She came in 2 hours early for 3 days to pass one out to every patient under investigation or COVID-positive patient and enlisted the help of her chief nursing officer, CEO, and regional medical director to get everyone on board.

Dr. Drane’s out-of-the-box thinking has enabled people to go home without oxygen 2 days earlier and cut the hospital’s length of stay by 5%. “It’s something so small, but it has such a great end reward,” she said. “I’m proud of this project because it didn’t take money; it was getting creative with what we already have.”
 

Renewed pride and passion

Dr. Drane is intensely proud of being an NP and working on the front lines. She sees that the pandemic has encouraged her and other APPs to expand their horizons.

“For me, it’s made me work to get dual certified,” she said. “APPs can be all-inclusive. I feel like I’m doing what I was meant to do and it’s not just a job anymore.”

Ms. McGrath is even more passionate about being a hospitalist now, as she has realized how valuable their unique skill sets are. “I think other people have also been able to realize that our ability to see the patient as a whole has allowed us to take care of this pandemic, because this disease impacts all organ systems and has a trickle-down effect that we as hospitalists are well versed to manage,” she said.

Ms. Cardin’s work involves communicating with APPs all around the country. Recently she had a phone exchange with an APP who needed to vent.

“She was weeping, and I thought she was going to say, ‘I can’t do this anymore, I need to go home,’ ” said Ms. Cardin. “Instead, she said, ‘I just want to make a difference in one of these people’s lives.’ And that is who the advanced practice providers are. They’re willing to go into those COVID units. They’re willing to be in the front lines. They are dedicated. They’re just intensely inspirational to me.”