Hematology News

Among women with a planned delivery in a New York City health system during the first half of April, the rate of asymptomatic SARS-CoV-2 infection was 16%, according to a study published in Obstetrics & Gynecology. Among the patients’ designated support persons, the asymptomatic carrier rate was 10%.

“If universal testing of pregnant patients in a high prevalence area is not performed, health care workers will be inadvertently exposed to COVID-19, unless universal precautions with personal protective equipment are taken,” wrote the researchers affiliated with the department of obstetrics, gynecology, and reproductive medicine at Icahn School of Medicine at Mount Sinai, New York.

Angela Bianco, MD, and colleagues conducted an observational study of women who were scheduled for a planned delivery within the Mount Sinai Health System between April 4 and April 15, 2020. Patients and their designated support person completed a telephone screen and underwent COVID-19 testing the day before a scheduled delivery. If support persons screened positive during the telephone interview about COVID-19 symptoms, they could not attend the birth, and patients could contact a different support person to be screened and tested. “All patients and their support persons were informed of their SARS-CoV-2 test results before admission,” the investigators wrote. “Those who tested positive were counseled regarding symptomatology that should prompt medical attention.”

In all, researchers screened 158 patients with a planned delivery, and 155 agreed to undergo COVID-19 testing. Of the 155 women tested, 24 (16%) tested positive for SARS CoV-2 infection. Among 146 support persons who had a negative interview screen and underwent SARS-CoV-2 testing, 14 (10%) tested positive for SARS-CoV-2 infection.

Test results were substantially concordant among patient and support person pairs. “Among patients who tested positive for COVID-19 infection and had a support person present, 11 of 19 (58%) support persons also tested positive for COVID-19 infection,” the authors reported. “Among patients who tested negative for COVID-19 infection and had a support person present, only 3 of 127 (2.4%) support persons tested positive for COVID-19 infection.”

Telephone screening did not identify any of the COVID-19–positive cases. Of the 24 patients with SARS-CoV-2 infection, none of their newborns tested positive at birth.

“Universal testing ... provides a mechanism for more accurate counseling of patients regarding issues such as newborn skin-to-skin contact and breastfeeding,” noted Dr. Bianco and colleagues. At their institution, parents with COVID-19 are instructed to wear a mask and practice proper hand hygiene when caring for their newborns.

Kristina Adams Waldorf, MD, said in an interview that the study by Bianco et al. underscores the high rate of asymptomatic or mildly symptomatic COVID-19 infections detected with universal screening in a hospital at the U.S. epicenter of the pandemic. “Each state and hospital will need to evaluate their own data to determine the value of universal screening for their patient population. In rural parts of America that have yet to see cases, universal screening may not make sense, but these areas are likely to be few and far between. The rest of America will need to quickly get on board with universal screening to protect their labor and delivery staff.”

Testing the partner was a strength of the study. “It is reassuring that when a pregnant woman tested negative for SARS-CoV-2, the rate was very, very low (2.4%) that her partner would test positive. However, it was disconcerting that telephone screening for common symptoms associated with COVID-19 was not very helpful in identifying cases,” said Dr. Waldorf, a professor of obstetrics and gynecology at the University of Washington, Seattle. She was not involved in the study by Bianco et al.

One study author receives payment from the American Board of Obstetrics and Gynecology for serving as a board examiner, receives payment from UpToDate, and serves as an expert witness in malpractice and products liability cases. The other authors did not report any potential conflicts of interest. Dr. Waldorf said she had no relevant financial disclosures.

[email protected]

SOURCE: Bianco A et al. Obstet Gynecol. 2020 May 19. doi: 10.1097/AOG.0000000000003985.

Among women with a planned delivery in a New York City health system during the first half of April, the rate of asymptomatic SARS-CoV-2 infection was 16%, according to a study published in Obstetrics & Gynecology. Among the patients’ designated support persons, the asymptomatic carrier rate was 10%.

“If universal testing of pregnant patients in a high prevalence area is not performed, health care workers will be inadvertently exposed to COVID-19, unless universal precautions with personal protective equipment are taken,” wrote the researchers affiliated with the department of obstetrics, gynecology, and reproductive medicine at Icahn School of Medicine at Mount Sinai, New York.

Angela Bianco, MD, and colleagues conducted an observational study of women who were scheduled for a planned delivery within the Mount Sinai Health System between April 4 and April 15, 2020. Patients and their designated support person completed a telephone screen and underwent COVID-19 testing the day before a scheduled delivery. If support persons screened positive during the telephone interview about COVID-19 symptoms, they could not attend the birth, and patients could contact a different support person to be screened and tested. “All patients and their support persons were informed of their SARS-CoV-2 test results before admission,” the investigators wrote. “Those who tested positive were counseled regarding symptomatology that should prompt medical attention.”

In all, researchers screened 158 patients with a planned delivery, and 155 agreed to undergo COVID-19 testing. Of the 155 women tested, 24 (16%) tested positive for SARS CoV-2 infection. Among 146 support persons who had a negative interview screen and underwent SARS-CoV-2 testing, 14 (10%) tested positive for SARS-CoV-2 infection.

Test results were substantially concordant among patient and support person pairs. “Among patients who tested positive for COVID-19 infection and had a support person present, 11 of 19 (58%) support persons also tested positive for COVID-19 infection,” the authors reported. “Among patients who tested negative for COVID-19 infection and had a support person present, only 3 of 127 (2.4%) support persons tested positive for COVID-19 infection.”

Telephone screening did not identify any of the COVID-19–positive cases. Of the 24 patients with SARS-CoV-2 infection, none of their newborns tested positive at birth.

“Universal testing ... provides a mechanism for more accurate counseling of patients regarding issues such as newborn skin-to-skin contact and breastfeeding,” noted Dr. Bianco and colleagues. At their institution, parents with COVID-19 are instructed to wear a mask and practice proper hand hygiene when caring for their newborns.

Kristina Adams Waldorf, MD, said in an interview that the study by Bianco et al. underscores the high rate of asymptomatic or mildly symptomatic COVID-19 infections detected with universal screening in a hospital at the U.S. epicenter of the pandemic. “Each state and hospital will need to evaluate their own data to determine the value of universal screening for their patient population. In rural parts of America that have yet to see cases, universal screening may not make sense, but these areas are likely to be few and far between. The rest of America will need to quickly get on board with universal screening to protect their labor and delivery staff.”

Testing the partner was a strength of the study. “It is reassuring that when a pregnant woman tested negative for SARS-CoV-2, the rate was very, very low (2.4%) that her partner would test positive. However, it was disconcerting that telephone screening for common symptoms associated with COVID-19 was not very helpful in identifying cases,” said Dr. Waldorf, a professor of obstetrics and gynecology at the University of Washington, Seattle. She was not involved in the study by Bianco et al.

One study author receives payment from the American Board of Obstetrics and Gynecology for serving as a board examiner, receives payment from UpToDate, and serves as an expert witness in malpractice and products liability cases. The other authors did not report any potential conflicts of interest. Dr. Waldorf said she had no relevant financial disclosures.

[email protected]

SOURCE: Bianco A et al. Obstet Gynecol. 2020 May 19. doi: 10.1097/AOG.0000000000003985.

Among women with a planned delivery in a New York City health system during the first half of April, the rate of asymptomatic SARS-CoV-2 infection was 16%, according to a study published in Obstetrics & Gynecology. Among the patients’ designated support persons, the asymptomatic carrier rate was 10%.

“If universal testing of pregnant patients in a high prevalence area is not performed, health care workers will be inadvertently exposed to COVID-19, unless universal precautions with personal protective equipment are taken,” wrote the researchers affiliated with the department of obstetrics, gynecology, and reproductive medicine at Icahn School of Medicine at Mount Sinai, New York.

Angela Bianco, MD, and colleagues conducted an observational study of women who were scheduled for a planned delivery within the Mount Sinai Health System between April 4 and April 15, 2020. Patients and their designated support person completed a telephone screen and underwent COVID-19 testing the day before a scheduled delivery. If support persons screened positive during the telephone interview about COVID-19 symptoms, they could not attend the birth, and patients could contact a different support person to be screened and tested. “All patients and their support persons were informed of their SARS-CoV-2 test results before admission,” the investigators wrote. “Those who tested positive were counseled regarding symptomatology that should prompt medical attention.”

In all, researchers screened 158 patients with a planned delivery, and 155 agreed to undergo COVID-19 testing. Of the 155 women tested, 24 (16%) tested positive for SARS CoV-2 infection. Among 146 support persons who had a negative interview screen and underwent SARS-CoV-2 testing, 14 (10%) tested positive for SARS-CoV-2 infection.

Test results were substantially concordant among patient and support person pairs. “Among patients who tested positive for COVID-19 infection and had a support person present, 11 of 19 (58%) support persons also tested positive for COVID-19 infection,” the authors reported. “Among patients who tested negative for COVID-19 infection and had a support person present, only 3 of 127 (2.4%) support persons tested positive for COVID-19 infection.”

Telephone screening did not identify any of the COVID-19–positive cases. Of the 24 patients with SARS-CoV-2 infection, none of their newborns tested positive at birth.

“Universal testing ... provides a mechanism for more accurate counseling of patients regarding issues such as newborn skin-to-skin contact and breastfeeding,” noted Dr. Bianco and colleagues. At their institution, parents with COVID-19 are instructed to wear a mask and practice proper hand hygiene when caring for their newborns.

Kristina Adams Waldorf, MD, said in an interview that the study by Bianco et al. underscores the high rate of asymptomatic or mildly symptomatic COVID-19 infections detected with universal screening in a hospital at the U.S. epicenter of the pandemic. “Each state and hospital will need to evaluate their own data to determine the value of universal screening for their patient population. In rural parts of America that have yet to see cases, universal screening may not make sense, but these areas are likely to be few and far between. The rest of America will need to quickly get on board with universal screening to protect their labor and delivery staff.”

Testing the partner was a strength of the study. “It is reassuring that when a pregnant woman tested negative for SARS-CoV-2, the rate was very, very low (2.4%) that her partner would test positive. However, it was disconcerting that telephone screening for common symptoms associated with COVID-19 was not very helpful in identifying cases,” said Dr. Waldorf, a professor of obstetrics and gynecology at the University of Washington, Seattle. She was not involved in the study by Bianco et al.

One study author receives payment from the American Board of Obstetrics and Gynecology for serving as a board examiner, receives payment from UpToDate, and serves as an expert witness in malpractice and products liability cases. The other authors did not report any potential conflicts of interest. Dr. Waldorf said she had no relevant financial disclosures.

[email protected]

SOURCE: Bianco A et al. Obstet Gynecol. 2020 May 19. doi: 10.1097/AOG.0000000000003985.

Labor & delivery units may need to consider regional prevalence of COVID-19 when deciding whether to test asymptomatic pregnant women for SARS-CoV-2 infection at the time of admission, research published online in Obstetrics & Gynecology suggests.

In Los Angeles, researchers stopped universal testing after none of the first 80 asymptomatic women had positive results. Researchers in Chicago, on the other hand, found a positive rate of approximately 1.6% among 614 asymptomatic patients and continue to test all patients.

“Decisions regarding universal testing need to be made in the context of regional prevalence of COVID-19 infection, with recognition that a ‘one-size-fits-all’ approach is unlikely to be justifiable,” Torri D. Metz, MD,of University of Utah Health in Salt Lake City said in an editorial accompanying research letters that described the experience in Los Angeles and Chicago. “In the setting of low population prevalence of COVID-19 infection or in locations with limited testing availability, deferring universal testing may represent the better part of valor when weighing risks, benefits, economic burden, and unintended consequences of testing for SARS-CoV-2 infection. In high-prevalence regions, universal testing may be a valuable addition to obstetric care that will prevent infections in health care workers and neonates.”

Testing all patients also may provide valuable population-level surveillance, added Dr. Metz, who is an associate professor of obstetrics and gynecology, a maternal-fetal medicine subspecialist, and vice-chair of research in obstetrics and gynecology.

One week of data

After New York hospitals reported an approximately 13% prevalence of SARS-CoV-2 infection among asymptomatic laboring women, Cedars-Sinai Medical Center in Los Angeles changed its policy from testing only women with COVID-19 symptoms to testing all women beginning April 4, 2020. “Data from New York made us very concerned about the possibility of asymptomatic infections among our own pregnant patients,” Mariam Naqvi, MD, a maternal-fetal medicine specialist at Cedars-Sinai Medical Center, said in a news release. “This would have implications for them, their babies, their households, and for the health of our staff caring for them.”

In 1 week, 82 pregnant women admitted to the obstetric unit were tested for SARS-CoV-2 infection. Of two women who reported COVID-19 symptoms, one tested positive for SARS-CoV-2. “Of the remaining 80 asymptomatic women, none tested positive for SARS-CoV-2 infection, and all remained symptom free throughout their hospitalizations,” Dr. Naqvi and colleagues reported. “One asymptomatic patient had an inadequate nasopharyngeal specimen and declined repeat testing.”

Precautions taken during universal testing meant that all members of the treatment team used valuable personal protective equipment. In some cases, mothers and newborns were separated until test results were available.

“We discontinued universal testing after a 7-day period, because we could not justify continued testing of asymptomatic women in the absence of positive test results for SARS-CoV-2 infection,” they noted. “Though universal testing did not yield enough positive results on our obstetric unit to warrant continued testing at this time, our approach may change if local rates of infection increase.”

20 days of testing

In a prospective case series of pregnant women admitted to Northwestern Memorial Hospital in Chicago from April 8 to April 27, 2020, universal testing did detect asymptomatic infections. Women with scheduled admissions were tested 12-36 hours before admission in a drive-through testing center, and women with unscheduled admissions received a test that has a 2- to 3-hour turnaround time. In addition, patients were screened for symptoms such as fever, shortness of breath, cough, sore throat, body aches, chills, new-onset vomiting, diarrhea, loss of taste or smell, and red or painful eyes.

“Asymptomatic women with pending tests were managed on the routine labor floor, but health care workers used personal protective equipment that included a respirator during the second stage of labor and delivery until the test result became available,” wrote Emily S. Miller, MD, MPH, of Northwestern University, Chicago, and colleagues.

During the first 20 days of universal testing, 635 pregnant women were admitted, and 23 (3.6%) tested positive for SARS-CoV-2 infection. Of 21 women with COVID-19 symptoms, 13 (62%) tested positive for SARS-CoV-2 infection. Of 614 women who were asymptomatic, 10 (1.6%) tested positive for SARS-CoV-2. “Our data corroborate the observation that pregnant women with SARS-CoV-2 infection on admission do not seem to be reliably identified using symptom screening alone,” the researchers wrote.
 

Unintended consequences

Despite a lack of effective treatments for mild to moderate COVID-19, “knowledge of the disease state allows ... health care workers to wear appropriate personal protective equipment to avoid exposure,” Dr. Metz wrote. It also allows “women to be counseled about ways to decrease transmission to neonates” and enables close monitoring of patients with infection.

At the same time, universal testing may have unintended consequences for infected patients, such as stigmatization, separation from the newborn, and delays in care related to health care providers spending more time donning personal protective equipment or changes in medical decision-making regarding cesarean delivery, she emphasized.

“Obstetricians should remain aware of disease prevalence in their communities and consider universal screening of asymptomatic women on an ongoing basis as new ‘hot spots’ for COVID-19 infection are identified,” Dr. Metz concluded.

One of Dr. Naqvi’s coauthors disclosed receiving funds from Contemporary OB/GYN, Keneka, and the American College of Obstetricians and Gynecologists and serving as a board examiner for the American Board of Obstetrics and Gynecology; her coauthors did not report any relevant financial disclosures. Dr. Metz disclosed that money was paid to her institution from Pfizer and GestVision for work related to an RSV vaccination trial and a preeclampsia test, respectively. Dr. Miller and colleagues did not report any potential conflicts of interest.

[email protected]

SOURCES: Naqvi M et al. Obstet Gynecol. 2020 May 19. doi: 10.1097/AOG.0000000000003987; Miller ES et al. Obstet Gynecol. 2020 May 19. doi: 10.1097/AOG.0000000000003983; Metz TD. Obstet Gynecol. 2020 May 19. doi: 10.1097/AOG.0000000000003972.


 

Labor & delivery units may need to consider regional prevalence of COVID-19 when deciding whether to test asymptomatic pregnant women for SARS-CoV-2 infection at the time of admission, research published online in Obstetrics & Gynecology suggests.

In Los Angeles, researchers stopped universal testing after none of the first 80 asymptomatic women had positive results. Researchers in Chicago, on the other hand, found a positive rate of approximately 1.6% among 614 asymptomatic patients and continue to test all patients.

“Decisions regarding universal testing need to be made in the context of regional prevalence of COVID-19 infection, with recognition that a ‘one-size-fits-all’ approach is unlikely to be justifiable,” Torri D. Metz, MD,of University of Utah Health in Salt Lake City said in an editorial accompanying research letters that described the experience in Los Angeles and Chicago. “In the setting of low population prevalence of COVID-19 infection or in locations with limited testing availability, deferring universal testing may represent the better part of valor when weighing risks, benefits, economic burden, and unintended consequences of testing for SARS-CoV-2 infection. In high-prevalence regions, universal testing may be a valuable addition to obstetric care that will prevent infections in health care workers and neonates.”

Testing all patients also may provide valuable population-level surveillance, added Dr. Metz, who is an associate professor of obstetrics and gynecology, a maternal-fetal medicine subspecialist, and vice-chair of research in obstetrics and gynecology.

One week of data

After New York hospitals reported an approximately 13% prevalence of SARS-CoV-2 infection among asymptomatic laboring women, Cedars-Sinai Medical Center in Los Angeles changed its policy from testing only women with COVID-19 symptoms to testing all women beginning April 4, 2020. “Data from New York made us very concerned about the possibility of asymptomatic infections among our own pregnant patients,” Mariam Naqvi, MD, a maternal-fetal medicine specialist at Cedars-Sinai Medical Center, said in a news release. “This would have implications for them, their babies, their households, and for the health of our staff caring for them.”

In 1 week, 82 pregnant women admitted to the obstetric unit were tested for SARS-CoV-2 infection. Of two women who reported COVID-19 symptoms, one tested positive for SARS-CoV-2. “Of the remaining 80 asymptomatic women, none tested positive for SARS-CoV-2 infection, and all remained symptom free throughout their hospitalizations,” Dr. Naqvi and colleagues reported. “One asymptomatic patient had an inadequate nasopharyngeal specimen and declined repeat testing.”

Precautions taken during universal testing meant that all members of the treatment team used valuable personal protective equipment. In some cases, mothers and newborns were separated until test results were available.

“We discontinued universal testing after a 7-day period, because we could not justify continued testing of asymptomatic women in the absence of positive test results for SARS-CoV-2 infection,” they noted. “Though universal testing did not yield enough positive results on our obstetric unit to warrant continued testing at this time, our approach may change if local rates of infection increase.”

20 days of testing

In a prospective case series of pregnant women admitted to Northwestern Memorial Hospital in Chicago from April 8 to April 27, 2020, universal testing did detect asymptomatic infections. Women with scheduled admissions were tested 12-36 hours before admission in a drive-through testing center, and women with unscheduled admissions received a test that has a 2- to 3-hour turnaround time. In addition, patients were screened for symptoms such as fever, shortness of breath, cough, sore throat, body aches, chills, new-onset vomiting, diarrhea, loss of taste or smell, and red or painful eyes.

“Asymptomatic women with pending tests were managed on the routine labor floor, but health care workers used personal protective equipment that included a respirator during the second stage of labor and delivery until the test result became available,” wrote Emily S. Miller, MD, MPH, of Northwestern University, Chicago, and colleagues.

During the first 20 days of universal testing, 635 pregnant women were admitted, and 23 (3.6%) tested positive for SARS-CoV-2 infection. Of 21 women with COVID-19 symptoms, 13 (62%) tested positive for SARS-CoV-2 infection. Of 614 women who were asymptomatic, 10 (1.6%) tested positive for SARS-CoV-2. “Our data corroborate the observation that pregnant women with SARS-CoV-2 infection on admission do not seem to be reliably identified using symptom screening alone,” the researchers wrote.
 

Unintended consequences

Despite a lack of effective treatments for mild to moderate COVID-19, “knowledge of the disease state allows ... health care workers to wear appropriate personal protective equipment to avoid exposure,” Dr. Metz wrote. It also allows “women to be counseled about ways to decrease transmission to neonates” and enables close monitoring of patients with infection.

At the same time, universal testing may have unintended consequences for infected patients, such as stigmatization, separation from the newborn, and delays in care related to health care providers spending more time donning personal protective equipment or changes in medical decision-making regarding cesarean delivery, she emphasized.

“Obstetricians should remain aware of disease prevalence in their communities and consider universal screening of asymptomatic women on an ongoing basis as new ‘hot spots’ for COVID-19 infection are identified,” Dr. Metz concluded.

One of Dr. Naqvi’s coauthors disclosed receiving funds from Contemporary OB/GYN, Keneka, and the American College of Obstetricians and Gynecologists and serving as a board examiner for the American Board of Obstetrics and Gynecology; her coauthors did not report any relevant financial disclosures. Dr. Metz disclosed that money was paid to her institution from Pfizer and GestVision for work related to an RSV vaccination trial and a preeclampsia test, respectively. Dr. Miller and colleagues did not report any potential conflicts of interest.

[email protected]

SOURCES: Naqvi M et al. Obstet Gynecol. 2020 May 19. doi: 10.1097/AOG.0000000000003987; Miller ES et al. Obstet Gynecol. 2020 May 19. doi: 10.1097/AOG.0000000000003983; Metz TD. Obstet Gynecol. 2020 May 19. doi: 10.1097/AOG.0000000000003972.


 

Labor & delivery units may need to consider regional prevalence of COVID-19 when deciding whether to test asymptomatic pregnant women for SARS-CoV-2 infection at the time of admission, research published online in Obstetrics & Gynecology suggests.

In Los Angeles, researchers stopped universal testing after none of the first 80 asymptomatic women had positive results. Researchers in Chicago, on the other hand, found a positive rate of approximately 1.6% among 614 asymptomatic patients and continue to test all patients.

“Decisions regarding universal testing need to be made in the context of regional prevalence of COVID-19 infection, with recognition that a ‘one-size-fits-all’ approach is unlikely to be justifiable,” Torri D. Metz, MD,of University of Utah Health in Salt Lake City said in an editorial accompanying research letters that described the experience in Los Angeles and Chicago. “In the setting of low population prevalence of COVID-19 infection or in locations with limited testing availability, deferring universal testing may represent the better part of valor when weighing risks, benefits, economic burden, and unintended consequences of testing for SARS-CoV-2 infection. In high-prevalence regions, universal testing may be a valuable addition to obstetric care that will prevent infections in health care workers and neonates.”

Testing all patients also may provide valuable population-level surveillance, added Dr. Metz, who is an associate professor of obstetrics and gynecology, a maternal-fetal medicine subspecialist, and vice-chair of research in obstetrics and gynecology.

One week of data

After New York hospitals reported an approximately 13% prevalence of SARS-CoV-2 infection among asymptomatic laboring women, Cedars-Sinai Medical Center in Los Angeles changed its policy from testing only women with COVID-19 symptoms to testing all women beginning April 4, 2020. “Data from New York made us very concerned about the possibility of asymptomatic infections among our own pregnant patients,” Mariam Naqvi, MD, a maternal-fetal medicine specialist at Cedars-Sinai Medical Center, said in a news release. “This would have implications for them, their babies, their households, and for the health of our staff caring for them.”

In 1 week, 82 pregnant women admitted to the obstetric unit were tested for SARS-CoV-2 infection. Of two women who reported COVID-19 symptoms, one tested positive for SARS-CoV-2. “Of the remaining 80 asymptomatic women, none tested positive for SARS-CoV-2 infection, and all remained symptom free throughout their hospitalizations,” Dr. Naqvi and colleagues reported. “One asymptomatic patient had an inadequate nasopharyngeal specimen and declined repeat testing.”

Precautions taken during universal testing meant that all members of the treatment team used valuable personal protective equipment. In some cases, mothers and newborns were separated until test results were available.

“We discontinued universal testing after a 7-day period, because we could not justify continued testing of asymptomatic women in the absence of positive test results for SARS-CoV-2 infection,” they noted. “Though universal testing did not yield enough positive results on our obstetric unit to warrant continued testing at this time, our approach may change if local rates of infection increase.”

20 days of testing

In a prospective case series of pregnant women admitted to Northwestern Memorial Hospital in Chicago from April 8 to April 27, 2020, universal testing did detect asymptomatic infections. Women with scheduled admissions were tested 12-36 hours before admission in a drive-through testing center, and women with unscheduled admissions received a test that has a 2- to 3-hour turnaround time. In addition, patients were screened for symptoms such as fever, shortness of breath, cough, sore throat, body aches, chills, new-onset vomiting, diarrhea, loss of taste or smell, and red or painful eyes.

“Asymptomatic women with pending tests were managed on the routine labor floor, but health care workers used personal protective equipment that included a respirator during the second stage of labor and delivery until the test result became available,” wrote Emily S. Miller, MD, MPH, of Northwestern University, Chicago, and colleagues.

During the first 20 days of universal testing, 635 pregnant women were admitted, and 23 (3.6%) tested positive for SARS-CoV-2 infection. Of 21 women with COVID-19 symptoms, 13 (62%) tested positive for SARS-CoV-2 infection. Of 614 women who were asymptomatic, 10 (1.6%) tested positive for SARS-CoV-2. “Our data corroborate the observation that pregnant women with SARS-CoV-2 infection on admission do not seem to be reliably identified using symptom screening alone,” the researchers wrote.
 

Unintended consequences

Despite a lack of effective treatments for mild to moderate COVID-19, “knowledge of the disease state allows ... health care workers to wear appropriate personal protective equipment to avoid exposure,” Dr. Metz wrote. It also allows “women to be counseled about ways to decrease transmission to neonates” and enables close monitoring of patients with infection.

At the same time, universal testing may have unintended consequences for infected patients, such as stigmatization, separation from the newborn, and delays in care related to health care providers spending more time donning personal protective equipment or changes in medical decision-making regarding cesarean delivery, she emphasized.

“Obstetricians should remain aware of disease prevalence in their communities and consider universal screening of asymptomatic women on an ongoing basis as new ‘hot spots’ for COVID-19 infection are identified,” Dr. Metz concluded.

One of Dr. Naqvi’s coauthors disclosed receiving funds from Contemporary OB/GYN, Keneka, and the American College of Obstetricians and Gynecologists and serving as a board examiner for the American Board of Obstetrics and Gynecology; her coauthors did not report any relevant financial disclosures. Dr. Metz disclosed that money was paid to her institution from Pfizer and GestVision for work related to an RSV vaccination trial and a preeclampsia test, respectively. Dr. Miller and colleagues did not report any potential conflicts of interest.

[email protected]

SOURCES: Naqvi M et al. Obstet Gynecol. 2020 May 19. doi: 10.1097/AOG.0000000000003987; Miller ES et al. Obstet Gynecol. 2020 May 19. doi: 10.1097/AOG.0000000000003983; Metz TD. Obstet Gynecol. 2020 May 19. doi: 10.1097/AOG.0000000000003972.


 

If one word describes Eladio (“Lad”) Braganza, age 77, it’s “tenacious.” For 28 days, he clung to life on a ventilator in a Seattle ICU. Now – after a 46-day hospitalization for SARS-CoV-2 infection – he’s making progress in inpatient rehab, determined to regain function.

“We were not sure if he was going to make it through his first night in the hospital, and for a while after that. We were really prepared that he would not survive his ventilator time,” his daughter, Maria Braganza, said in an interview just 5 days after her father had been transferred to inpatient rehab.

In many ways, Mr. Braganza’s experience is typical of seriously ill COVID-19 patients. Many go from walking and talking to being on a ventilator within 10 hours or less. Mr. Braganza was admitted to the hospital on March 21 and was intubated that day. To keep him on the ventilator, he was heavily sedated and unconscious at times. In the ICU, he experienced bouts of low blood pressure, a pattern of shock that occurs in COVID-19 patients and that does not always respond to fluids.

Doctors have quickly learned to treat these patients aggressively. Many patients in the ICU with COVID-19 develop an inflamed, atypical form of acute respiratory distress syndrome (ARDS), in which the lung’s compliance, or stiffness, does not match the severity of hypoxia. These patients require high levels of oxygen and high ventilator settings. Many develop pneumothorax, or collapsed lungs, because of the high pressures needed to deliver oxygen and the prolonged time on ventilation.

“The vast majority of COVID patients in the ICU have lung disease that is quite severe, much more severe than I have seen in my 20 years of doing this,” said critical care specialist Anna Nolan, MD, of the department of medicine at New York University.

After about 2 weeks, some of these patients can come off the ventilator, or they may undergo a tracheostomy, a hole in the neck through which a tube is placed to deliver oxygen. By this time, many have developed ICU-acquired weakness and muscle wasting. Some may be so debilitated that they cannot walk. Even the respiratory muscles that help them breathe may have weakened as a result of the ventilator doing the work for them.

These patients “get sick very fast, and it takes a long time for them to heal. What’s not really well appreciated is how much rehab and how much recovery time these patients are going to need,” said David Chong, MD. He is medical director of the ICU at New York–Presbyterian Hospital/Columbia University Medical Center, and he has been on the front lines during the COVID-19 surge in New York City.

The road to recovery

Regardless of the cause, many people who have a prolonged stint in the ICU face an even longer convalescence. Still-unanswered questions concern whether recovery time will be longer for those with COVID-19, compared with other illnesses, and whether some of the damage may be permanent. A number of small studies in Hong Kong and China, as well as studies of severe acute respiratory syndrome patients’ recoveries, have promoted speculation about possible long-lasting damage to lungs and other organs from COVID-19.

Yet some of these reports have left out important details about ARDS in COVID-19 patients who also may be most at risk for long-lasting damage. To clear up some of the confusion, the Pulmonary Fibrosis Foundation said on April 6 that some but not all of COVID-19 patients who develop ARDS may go on to develop lung fibrosis – scarring of the lungs – which may be permanent.

“Post-ARDS fibrosis typically is not progressive, but nonetheless can be severe and limiting. The recovery period for post-ARDS fibrosis is approximately 1 year and the residual deficits persist, but generally do not progress,” the foundation noted.

Emerging research on lung damage in COVID-19

Because the pandemic is only a few months in, it’s unclear as yet what the long-term consequences of severe COVID-19 may be. But emerging data are enabling researchers to venture an educated guess about what may happen in the months and years ahead.

The key to understanding the data is knowing that ARDS is a syndrome – the end product of a variety of diseases or insults to the lung. Under the microscope, lung damage from ARDS associated with COVID-19 is indistinguishable from lung damage resulting from other causes, such as vaping, sepsis, or shock caused by a motor vehicle accident, said Sanjay Mukhopadhyay, MD, director of pulmonary pathology at Cleveland Clinic.

Dr. Mukhopadhyay, who specializes in lung pathology, performed one of the first complete autopsies of a COVID-19 patient in the United States. In most autopsy series published to date, he said, the most common lung finding in patients who have died from COVID-19 is diffuse alveolar damage (DAD), a pattern of lung injury seen in ARDS from many other causes.

In DAD, the walls of the alveoli – thinly lined air sacs that facilitate gas exchange in the lung – develop a pink, hyaline membrane composed of damaged cells and plasma proteins that leak from capillaries in the wall of the alveolus. This hyaline membrane gets plastered against the wall of the alveolus and interferes with diffusion of oxygen into the body.

“We know what happens in ARDS from other causes. If you follow people who have been on a ventilator long term, some of their respiratory function goes back to normal,” Dr. Mukhopadhyay said. “But there are other people in whom some degree of respiratory impairment lingers. In these patients, we think the DAD progresses to an organizing stage.”

Organizing pneumonia refers to a family of diseases in which fibroblasts (cells involved in wound healing) arrive and form scar tissue that forms hyaline membranes and fibrin balls (tough proteins) that fill up the alveoli, making gas exchange very difficult.

Also called BOOP (bronchiolitis obliterans organizing pneumonia), this condition is sensitive to steroids. Early aggressive steroid treatment can prevent long-term lung damage. Without steroids, damage can become permanent. A variant of this condition is termed acute fibrinous and organizing pneumonia (AFOP), which is also sensitive to steroids. A report from France demonstrates AFOP in some patients who have died from COVID-19.

The trick is identifying who is developing BOOP and who is not, and beyond that, who might be most amenable to treatment. Use of steroids for patients with certain other problems, such as a bacterial infection on top of COVID-19, could be harmful. David H. Chong, MD, and colleagues at Columbia University Irving Medical Center, New York, are investigating this to determine which COVID-19 patients may benefit from early steroid therapy.

“It’s not clear if there is a predominant histologic type or if we are catching people at different phases of their disease, and therefore we’re seeing different lung pathology,” Dr. Chong said.

He thinks that many patients with severe COVID-19 probably will not develop this pattern of lung scarring. “We’re speculating that lung damage from severe COVID-19 is probably going to behave more like lung damage from regular ARDS, which is often reversible. We think the vast majority of these patients probably have DAD that is similar to most patients with ARDS from other etiologies,” Dr. Chong said.

That would be consistent with information from China. In an April interview with Chinese domestic media, Zhong Nanshan, MD, a pulmonologist at the head of China’s COVID-19 task force, stated that he expects that the lungs in most patients with COVID-19 will gradually recover. He was responding to a widely publicized small study that found evidence of residual lung abnormalities at hospital discharge in most patients (94%, 66/70) who suffered from COVID-19 pneumonia in Wuhan, China, from January to February 2020.

Tough research conditions

Experts say that follow-up in this Chinese study and others to date has not been nearly long enough to allow predictions about lasting lung damage in COVID-19.

They also highlight the tough conditions in which researchers are working. Few autopsies have been performed so far – autopsies take time, extra precautions must be taken to avoid spread of COVID-19, and many patients and families do not consent to an autopsy. Furthermore, autopsy data from patients who died of COVID-19 may not extrapolate to survivors.

“I would not hang my hat on any of the limited data I have seen on autopsies,” said Lina Miyakawa, MD, a critical care and pulmonary medicine specialist at Mount Sinai Hospital in New York City.

“Even though we have answers about how the lungs are damaged at the end stage, this does not elucidate any answers about the earlier lung damage from this disease,” she continued. “It would be informative to have pathological data from the early or transitional phase, to see if that may translate into a treatment modality for COVID-19 patients.”

The problem is that these patients often experience a large amount of sloughing of airway cells, along with mucous plugging (collections of mucous that can block airflow and collapse alveoli). Bronchoscopy, which is used to view the inside of the lungs and sometimes to retrieve biopsy specimens for microscopic evaluation, is too risky for many COVID-19 patients.

In addition, few CT data exist for severely ill COVID-19 patients, who can be so unstable that to transport them to undergo a CT scan can be dangerous, not to mention the concern regarding infection control.

Even if sufficient data did exist, findings from chest x-rays, CTs, pathology studies, and lung function tests do not always match up. A patient who has lung abnormalities on CT may not necessarily have clinically impaired lung function or abnormal pathologic findings, according to Ali Gholamrezanezhad, MD, an emergency radiologist who is with the department of clinical radiology at the University of Southern California, Los Angeles.

Together with colleagues at USC, Dr. Gholamrezanezhad has started a long-term study of patients who were hospitalized with COVID-19. The researchers will follow patients for at least 1 year and will use chest x-ray, chest CT, and exercise testing to evaluate lung recovery over time.

“In the acute phase, we have acute inflammation called ground glass opacities, which usually happen bilaterally in COVID-19. That is totally reversible damage that can return to normal with no scarring,” Dr. Gholamrezanezhad said.

On the basis of data from survivors of other severe pneumonias, such as Middle East respiratory syndrome, SARS-CoV-1 infection, and H1N1 influenza, Gholamrezanezhad thinks that most survivors of COVID-19 will be able to return to work and normal life, although some may show residual lung dysfunction. Age, underlying medical conditions, smoking, length of hospital stay, severity of illness, and quality of treatment may all play a role in how well these people recover.

The lung has a remarkable capacity to recover, he added. Critical illness can destroy type one pneumocytes — the cells that line the alveoli in the lung — but over time, these cells grow back and reline the lungs. When they do, they can also help repair the lungs.

On top of that, the lung has a large functional reserve, and when one section becomes damaged, the rest of the lung can compensate.

However, for some people, total maximum exercise capacity may be affected, he commented.

Mukhopadhyay said: “My feeling is you will get reversal to normal in some patients and you will get long-term fibrosis from ARDS in some survivors. The question is, how many will have complete resolution and how many will have fibrosis? To know the answer, we will need a lot more data than we have now.”

Convalescence of COVID-19 Patients

Like many who become seriously ill with COVID-19, Braganza had underlying medical problems. Before becoming ill, he had had a heart attack and stroke. He walked with a walker and had some age-related memory problems.

Five days after transfer to inpatient rehab, Braganza was walking up and down the hallway using a walker. He was still shaking off the effects of being heavily sedated for so long, and he experienced periods of confusion. When he first came off the ventilator, he mixed up days and nights. Sometimes he did not remember being so sick. A former software engineer, Braganza usually had no problem using technology, but he has had to relearn how to use his phone and connect his iPad to Wi-Fi.

“He is still struggling quite a bit with remembering how to do basic things,” Maria Braganza said. “He has times of being really depressed because he feels like he’s not making progress.”

Doctors are taking note and starting to think about what lies ahead for ICU survivors of COVID-19. They worry about the potential for disease recurrence as well as readmission for other problems, such as other infections and hip fractures.

“As COVID-19 survivors begin to recover, there will be a large burden of chronic critical illness. We expect a significant need for rehabilitation in most ICU survivors of COVID-19,” said Steve Lubinsky, MD, medical director of respiratory care at New York University Langone Tisch Hospital.

Thinking about her father, Maria Braganza brings an extra dimension to these concerns. She thinks about depression, loneliness, and social isolation among older survivors of COVID-19. These problems existed long before the pandemic, but COVID-19 has magnified them.

The rehab staff estimates that Mr. Braganza will spend 10-14 days in their program, but discharge home creates a conundrum. Before becoming ill, Mr. Braganza lived in an independent senior living facility. Now, because of social distancing, he will no longer be able to hang out and have meals with his friends.

“Dad’s already feeling really lonely in the hospital. If we stay on a semipermanent lockdown, will he be able to see the people he loves?” Maria Braganza said. “Even though somebody is older, they have a lot to give and a lot of experience. They just need a little extra to be able to have that life.”

Dr. Nolan, Dr. Chong, Dr. Mukhopadhyay, Dr. Miyakawa, Dr. Gholamrezanezhad, and Dr. Lubinsky report no relevant financial relationships.

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

If one word describes Eladio (“Lad”) Braganza, age 77, it’s “tenacious.” For 28 days, he clung to life on a ventilator in a Seattle ICU. Now – after a 46-day hospitalization for SARS-CoV-2 infection – he’s making progress in inpatient rehab, determined to regain function.

“We were not sure if he was going to make it through his first night in the hospital, and for a while after that. We were really prepared that he would not survive his ventilator time,” his daughter, Maria Braganza, said in an interview just 5 days after her father had been transferred to inpatient rehab.

In many ways, Mr. Braganza’s experience is typical of seriously ill COVID-19 patients. Many go from walking and talking to being on a ventilator within 10 hours or less. Mr. Braganza was admitted to the hospital on March 21 and was intubated that day. To keep him on the ventilator, he was heavily sedated and unconscious at times. In the ICU, he experienced bouts of low blood pressure, a pattern of shock that occurs in COVID-19 patients and that does not always respond to fluids.

Doctors have quickly learned to treat these patients aggressively. Many patients in the ICU with COVID-19 develop an inflamed, atypical form of acute respiratory distress syndrome (ARDS), in which the lung’s compliance, or stiffness, does not match the severity of hypoxia. These patients require high levels of oxygen and high ventilator settings. Many develop pneumothorax, or collapsed lungs, because of the high pressures needed to deliver oxygen and the prolonged time on ventilation.

“The vast majority of COVID patients in the ICU have lung disease that is quite severe, much more severe than I have seen in my 20 years of doing this,” said critical care specialist Anna Nolan, MD, of the department of medicine at New York University.

After about 2 weeks, some of these patients can come off the ventilator, or they may undergo a tracheostomy, a hole in the neck through which a tube is placed to deliver oxygen. By this time, many have developed ICU-acquired weakness and muscle wasting. Some may be so debilitated that they cannot walk. Even the respiratory muscles that help them breathe may have weakened as a result of the ventilator doing the work for them.

These patients “get sick very fast, and it takes a long time for them to heal. What’s not really well appreciated is how much rehab and how much recovery time these patients are going to need,” said David Chong, MD. He is medical director of the ICU at New York–Presbyterian Hospital/Columbia University Medical Center, and he has been on the front lines during the COVID-19 surge in New York City.

The road to recovery

Regardless of the cause, many people who have a prolonged stint in the ICU face an even longer convalescence. Still-unanswered questions concern whether recovery time will be longer for those with COVID-19, compared with other illnesses, and whether some of the damage may be permanent. A number of small studies in Hong Kong and China, as well as studies of severe acute respiratory syndrome patients’ recoveries, have promoted speculation about possible long-lasting damage to lungs and other organs from COVID-19.

Yet some of these reports have left out important details about ARDS in COVID-19 patients who also may be most at risk for long-lasting damage. To clear up some of the confusion, the Pulmonary Fibrosis Foundation said on April 6 that some but not all of COVID-19 patients who develop ARDS may go on to develop lung fibrosis – scarring of the lungs – which may be permanent.

“Post-ARDS fibrosis typically is not progressive, but nonetheless can be severe and limiting. The recovery period for post-ARDS fibrosis is approximately 1 year and the residual deficits persist, but generally do not progress,” the foundation noted.

Emerging research on lung damage in COVID-19

Because the pandemic is only a few months in, it’s unclear as yet what the long-term consequences of severe COVID-19 may be. But emerging data are enabling researchers to venture an educated guess about what may happen in the months and years ahead.

The key to understanding the data is knowing that ARDS is a syndrome – the end product of a variety of diseases or insults to the lung. Under the microscope, lung damage from ARDS associated with COVID-19 is indistinguishable from lung damage resulting from other causes, such as vaping, sepsis, or shock caused by a motor vehicle accident, said Sanjay Mukhopadhyay, MD, director of pulmonary pathology at Cleveland Clinic.

Dr. Mukhopadhyay, who specializes in lung pathology, performed one of the first complete autopsies of a COVID-19 patient in the United States. In most autopsy series published to date, he said, the most common lung finding in patients who have died from COVID-19 is diffuse alveolar damage (DAD), a pattern of lung injury seen in ARDS from many other causes.

In DAD, the walls of the alveoli – thinly lined air sacs that facilitate gas exchange in the lung – develop a pink, hyaline membrane composed of damaged cells and plasma proteins that leak from capillaries in the wall of the alveolus. This hyaline membrane gets plastered against the wall of the alveolus and interferes with diffusion of oxygen into the body.

“We know what happens in ARDS from other causes. If you follow people who have been on a ventilator long term, some of their respiratory function goes back to normal,” Dr. Mukhopadhyay said. “But there are other people in whom some degree of respiratory impairment lingers. In these patients, we think the DAD progresses to an organizing stage.”

Organizing pneumonia refers to a family of diseases in which fibroblasts (cells involved in wound healing) arrive and form scar tissue that forms hyaline membranes and fibrin balls (tough proteins) that fill up the alveoli, making gas exchange very difficult.

Also called BOOP (bronchiolitis obliterans organizing pneumonia), this condition is sensitive to steroids. Early aggressive steroid treatment can prevent long-term lung damage. Without steroids, damage can become permanent. A variant of this condition is termed acute fibrinous and organizing pneumonia (AFOP), which is also sensitive to steroids. A report from France demonstrates AFOP in some patients who have died from COVID-19.

The trick is identifying who is developing BOOP and who is not, and beyond that, who might be most amenable to treatment. Use of steroids for patients with certain other problems, such as a bacterial infection on top of COVID-19, could be harmful. David H. Chong, MD, and colleagues at Columbia University Irving Medical Center, New York, are investigating this to determine which COVID-19 patients may benefit from early steroid therapy.

“It’s not clear if there is a predominant histologic type or if we are catching people at different phases of their disease, and therefore we’re seeing different lung pathology,” Dr. Chong said.

He thinks that many patients with severe COVID-19 probably will not develop this pattern of lung scarring. “We’re speculating that lung damage from severe COVID-19 is probably going to behave more like lung damage from regular ARDS, which is often reversible. We think the vast majority of these patients probably have DAD that is similar to most patients with ARDS from other etiologies,” Dr. Chong said.

That would be consistent with information from China. In an April interview with Chinese domestic media, Zhong Nanshan, MD, a pulmonologist at the head of China’s COVID-19 task force, stated that he expects that the lungs in most patients with COVID-19 will gradually recover. He was responding to a widely publicized small study that found evidence of residual lung abnormalities at hospital discharge in most patients (94%, 66/70) who suffered from COVID-19 pneumonia in Wuhan, China, from January to February 2020.

Tough research conditions

Experts say that follow-up in this Chinese study and others to date has not been nearly long enough to allow predictions about lasting lung damage in COVID-19.

They also highlight the tough conditions in which researchers are working. Few autopsies have been performed so far – autopsies take time, extra precautions must be taken to avoid spread of COVID-19, and many patients and families do not consent to an autopsy. Furthermore, autopsy data from patients who died of COVID-19 may not extrapolate to survivors.

“I would not hang my hat on any of the limited data I have seen on autopsies,” said Lina Miyakawa, MD, a critical care and pulmonary medicine specialist at Mount Sinai Hospital in New York City.

“Even though we have answers about how the lungs are damaged at the end stage, this does not elucidate any answers about the earlier lung damage from this disease,” she continued. “It would be informative to have pathological data from the early or transitional phase, to see if that may translate into a treatment modality for COVID-19 patients.”

The problem is that these patients often experience a large amount of sloughing of airway cells, along with mucous plugging (collections of mucous that can block airflow and collapse alveoli). Bronchoscopy, which is used to view the inside of the lungs and sometimes to retrieve biopsy specimens for microscopic evaluation, is too risky for many COVID-19 patients.

In addition, few CT data exist for severely ill COVID-19 patients, who can be so unstable that to transport them to undergo a CT scan can be dangerous, not to mention the concern regarding infection control.

Even if sufficient data did exist, findings from chest x-rays, CTs, pathology studies, and lung function tests do not always match up. A patient who has lung abnormalities on CT may not necessarily have clinically impaired lung function or abnormal pathologic findings, according to Ali Gholamrezanezhad, MD, an emergency radiologist who is with the department of clinical radiology at the University of Southern California, Los Angeles.

Together with colleagues at USC, Dr. Gholamrezanezhad has started a long-term study of patients who were hospitalized with COVID-19. The researchers will follow patients for at least 1 year and will use chest x-ray, chest CT, and exercise testing to evaluate lung recovery over time.

“In the acute phase, we have acute inflammation called ground glass opacities, which usually happen bilaterally in COVID-19. That is totally reversible damage that can return to normal with no scarring,” Dr. Gholamrezanezhad said.

On the basis of data from survivors of other severe pneumonias, such as Middle East respiratory syndrome, SARS-CoV-1 infection, and H1N1 influenza, Gholamrezanezhad thinks that most survivors of COVID-19 will be able to return to work and normal life, although some may show residual lung dysfunction. Age, underlying medical conditions, smoking, length of hospital stay, severity of illness, and quality of treatment may all play a role in how well these people recover.

The lung has a remarkable capacity to recover, he added. Critical illness can destroy type one pneumocytes — the cells that line the alveoli in the lung — but over time, these cells grow back and reline the lungs. When they do, they can also help repair the lungs.

On top of that, the lung has a large functional reserve, and when one section becomes damaged, the rest of the lung can compensate.

However, for some people, total maximum exercise capacity may be affected, he commented.

Mukhopadhyay said: “My feeling is you will get reversal to normal in some patients and you will get long-term fibrosis from ARDS in some survivors. The question is, how many will have complete resolution and how many will have fibrosis? To know the answer, we will need a lot more data than we have now.”

Convalescence of COVID-19 Patients

Like many who become seriously ill with COVID-19, Braganza had underlying medical problems. Before becoming ill, he had had a heart attack and stroke. He walked with a walker and had some age-related memory problems.

Five days after transfer to inpatient rehab, Braganza was walking up and down the hallway using a walker. He was still shaking off the effects of being heavily sedated for so long, and he experienced periods of confusion. When he first came off the ventilator, he mixed up days and nights. Sometimes he did not remember being so sick. A former software engineer, Braganza usually had no problem using technology, but he has had to relearn how to use his phone and connect his iPad to Wi-Fi.

“He is still struggling quite a bit with remembering how to do basic things,” Maria Braganza said. “He has times of being really depressed because he feels like he’s not making progress.”

Doctors are taking note and starting to think about what lies ahead for ICU survivors of COVID-19. They worry about the potential for disease recurrence as well as readmission for other problems, such as other infections and hip fractures.

“As COVID-19 survivors begin to recover, there will be a large burden of chronic critical illness. We expect a significant need for rehabilitation in most ICU survivors of COVID-19,” said Steve Lubinsky, MD, medical director of respiratory care at New York University Langone Tisch Hospital.

Thinking about her father, Maria Braganza brings an extra dimension to these concerns. She thinks about depression, loneliness, and social isolation among older survivors of COVID-19. These problems existed long before the pandemic, but COVID-19 has magnified them.

The rehab staff estimates that Mr. Braganza will spend 10-14 days in their program, but discharge home creates a conundrum. Before becoming ill, Mr. Braganza lived in an independent senior living facility. Now, because of social distancing, he will no longer be able to hang out and have meals with his friends.

“Dad’s already feeling really lonely in the hospital. If we stay on a semipermanent lockdown, will he be able to see the people he loves?” Maria Braganza said. “Even though somebody is older, they have a lot to give and a lot of experience. They just need a little extra to be able to have that life.”

Dr. Nolan, Dr. Chong, Dr. Mukhopadhyay, Dr. Miyakawa, Dr. Gholamrezanezhad, and Dr. Lubinsky report no relevant financial relationships.

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

If one word describes Eladio (“Lad”) Braganza, age 77, it’s “tenacious.” For 28 days, he clung to life on a ventilator in a Seattle ICU. Now – after a 46-day hospitalization for SARS-CoV-2 infection – he’s making progress in inpatient rehab, determined to regain function.

“We were not sure if he was going to make it through his first night in the hospital, and for a while after that. We were really prepared that he would not survive his ventilator time,” his daughter, Maria Braganza, said in an interview just 5 days after her father had been transferred to inpatient rehab.

In many ways, Mr. Braganza’s experience is typical of seriously ill COVID-19 patients. Many go from walking and talking to being on a ventilator within 10 hours or less. Mr. Braganza was admitted to the hospital on March 21 and was intubated that day. To keep him on the ventilator, he was heavily sedated and unconscious at times. In the ICU, he experienced bouts of low blood pressure, a pattern of shock that occurs in COVID-19 patients and that does not always respond to fluids.

Doctors have quickly learned to treat these patients aggressively. Many patients in the ICU with COVID-19 develop an inflamed, atypical form of acute respiratory distress syndrome (ARDS), in which the lung’s compliance, or stiffness, does not match the severity of hypoxia. These patients require high levels of oxygen and high ventilator settings. Many develop pneumothorax, or collapsed lungs, because of the high pressures needed to deliver oxygen and the prolonged time on ventilation.

“The vast majority of COVID patients in the ICU have lung disease that is quite severe, much more severe than I have seen in my 20 years of doing this,” said critical care specialist Anna Nolan, MD, of the department of medicine at New York University.

After about 2 weeks, some of these patients can come off the ventilator, or they may undergo a tracheostomy, a hole in the neck through which a tube is placed to deliver oxygen. By this time, many have developed ICU-acquired weakness and muscle wasting. Some may be so debilitated that they cannot walk. Even the respiratory muscles that help them breathe may have weakened as a result of the ventilator doing the work for them.

These patients “get sick very fast, and it takes a long time for them to heal. What’s not really well appreciated is how much rehab and how much recovery time these patients are going to need,” said David Chong, MD. He is medical director of the ICU at New York–Presbyterian Hospital/Columbia University Medical Center, and he has been on the front lines during the COVID-19 surge in New York City.

The road to recovery

Regardless of the cause, many people who have a prolonged stint in the ICU face an even longer convalescence. Still-unanswered questions concern whether recovery time will be longer for those with COVID-19, compared with other illnesses, and whether some of the damage may be permanent. A number of small studies in Hong Kong and China, as well as studies of severe acute respiratory syndrome patients’ recoveries, have promoted speculation about possible long-lasting damage to lungs and other organs from COVID-19.

Yet some of these reports have left out important details about ARDS in COVID-19 patients who also may be most at risk for long-lasting damage. To clear up some of the confusion, the Pulmonary Fibrosis Foundation said on April 6 that some but not all of COVID-19 patients who develop ARDS may go on to develop lung fibrosis – scarring of the lungs – which may be permanent.

“Post-ARDS fibrosis typically is not progressive, but nonetheless can be severe and limiting. The recovery period for post-ARDS fibrosis is approximately 1 year and the residual deficits persist, but generally do not progress,” the foundation noted.

Emerging research on lung damage in COVID-19

Because the pandemic is only a few months in, it’s unclear as yet what the long-term consequences of severe COVID-19 may be. But emerging data are enabling researchers to venture an educated guess about what may happen in the months and years ahead.

The key to understanding the data is knowing that ARDS is a syndrome – the end product of a variety of diseases or insults to the lung. Under the microscope, lung damage from ARDS associated with COVID-19 is indistinguishable from lung damage resulting from other causes, such as vaping, sepsis, or shock caused by a motor vehicle accident, said Sanjay Mukhopadhyay, MD, director of pulmonary pathology at Cleveland Clinic.

Dr. Mukhopadhyay, who specializes in lung pathology, performed one of the first complete autopsies of a COVID-19 patient in the United States. In most autopsy series published to date, he said, the most common lung finding in patients who have died from COVID-19 is diffuse alveolar damage (DAD), a pattern of lung injury seen in ARDS from many other causes.

In DAD, the walls of the alveoli – thinly lined air sacs that facilitate gas exchange in the lung – develop a pink, hyaline membrane composed of damaged cells and plasma proteins that leak from capillaries in the wall of the alveolus. This hyaline membrane gets plastered against the wall of the alveolus and interferes with diffusion of oxygen into the body.

“We know what happens in ARDS from other causes. If you follow people who have been on a ventilator long term, some of their respiratory function goes back to normal,” Dr. Mukhopadhyay said. “But there are other people in whom some degree of respiratory impairment lingers. In these patients, we think the DAD progresses to an organizing stage.”

Organizing pneumonia refers to a family of diseases in which fibroblasts (cells involved in wound healing) arrive and form scar tissue that forms hyaline membranes and fibrin balls (tough proteins) that fill up the alveoli, making gas exchange very difficult.

Also called BOOP (bronchiolitis obliterans organizing pneumonia), this condition is sensitive to steroids. Early aggressive steroid treatment can prevent long-term lung damage. Without steroids, damage can become permanent. A variant of this condition is termed acute fibrinous and organizing pneumonia (AFOP), which is also sensitive to steroids. A report from France demonstrates AFOP in some patients who have died from COVID-19.

The trick is identifying who is developing BOOP and who is not, and beyond that, who might be most amenable to treatment. Use of steroids for patients with certain other problems, such as a bacterial infection on top of COVID-19, could be harmful. David H. Chong, MD, and colleagues at Columbia University Irving Medical Center, New York, are investigating this to determine which COVID-19 patients may benefit from early steroid therapy.

“It’s not clear if there is a predominant histologic type or if we are catching people at different phases of their disease, and therefore we’re seeing different lung pathology,” Dr. Chong said.

He thinks that many patients with severe COVID-19 probably will not develop this pattern of lung scarring. “We’re speculating that lung damage from severe COVID-19 is probably going to behave more like lung damage from regular ARDS, which is often reversible. We think the vast majority of these patients probably have DAD that is similar to most patients with ARDS from other etiologies,” Dr. Chong said.

That would be consistent with information from China. In an April interview with Chinese domestic media, Zhong Nanshan, MD, a pulmonologist at the head of China’s COVID-19 task force, stated that he expects that the lungs in most patients with COVID-19 will gradually recover. He was responding to a widely publicized small study that found evidence of residual lung abnormalities at hospital discharge in most patients (94%, 66/70) who suffered from COVID-19 pneumonia in Wuhan, China, from January to February 2020.

Tough research conditions

Experts say that follow-up in this Chinese study and others to date has not been nearly long enough to allow predictions about lasting lung damage in COVID-19.

They also highlight the tough conditions in which researchers are working. Few autopsies have been performed so far – autopsies take time, extra precautions must be taken to avoid spread of COVID-19, and many patients and families do not consent to an autopsy. Furthermore, autopsy data from patients who died of COVID-19 may not extrapolate to survivors.

“I would not hang my hat on any of the limited data I have seen on autopsies,” said Lina Miyakawa, MD, a critical care and pulmonary medicine specialist at Mount Sinai Hospital in New York City.

“Even though we have answers about how the lungs are damaged at the end stage, this does not elucidate any answers about the earlier lung damage from this disease,” she continued. “It would be informative to have pathological data from the early or transitional phase, to see if that may translate into a treatment modality for COVID-19 patients.”

The problem is that these patients often experience a large amount of sloughing of airway cells, along with mucous plugging (collections of mucous that can block airflow and collapse alveoli). Bronchoscopy, which is used to view the inside of the lungs and sometimes to retrieve biopsy specimens for microscopic evaluation, is too risky for many COVID-19 patients.

In addition, few CT data exist for severely ill COVID-19 patients, who can be so unstable that to transport them to undergo a CT scan can be dangerous, not to mention the concern regarding infection control.

Even if sufficient data did exist, findings from chest x-rays, CTs, pathology studies, and lung function tests do not always match up. A patient who has lung abnormalities on CT may not necessarily have clinically impaired lung function or abnormal pathologic findings, according to Ali Gholamrezanezhad, MD, an emergency radiologist who is with the department of clinical radiology at the University of Southern California, Los Angeles.

Together with colleagues at USC, Dr. Gholamrezanezhad has started a long-term study of patients who were hospitalized with COVID-19. The researchers will follow patients for at least 1 year and will use chest x-ray, chest CT, and exercise testing to evaluate lung recovery over time.

“In the acute phase, we have acute inflammation called ground glass opacities, which usually happen bilaterally in COVID-19. That is totally reversible damage that can return to normal with no scarring,” Dr. Gholamrezanezhad said.

On the basis of data from survivors of other severe pneumonias, such as Middle East respiratory syndrome, SARS-CoV-1 infection, and H1N1 influenza, Gholamrezanezhad thinks that most survivors of COVID-19 will be able to return to work and normal life, although some may show residual lung dysfunction. Age, underlying medical conditions, smoking, length of hospital stay, severity of illness, and quality of treatment may all play a role in how well these people recover.

The lung has a remarkable capacity to recover, he added. Critical illness can destroy type one pneumocytes — the cells that line the alveoli in the lung — but over time, these cells grow back and reline the lungs. When they do, they can also help repair the lungs.

On top of that, the lung has a large functional reserve, and when one section becomes damaged, the rest of the lung can compensate.

However, for some people, total maximum exercise capacity may be affected, he commented.

Mukhopadhyay said: “My feeling is you will get reversal to normal in some patients and you will get long-term fibrosis from ARDS in some survivors. The question is, how many will have complete resolution and how many will have fibrosis? To know the answer, we will need a lot more data than we have now.”

Convalescence of COVID-19 Patients

Like many who become seriously ill with COVID-19, Braganza had underlying medical problems. Before becoming ill, he had had a heart attack and stroke. He walked with a walker and had some age-related memory problems.

Five days after transfer to inpatient rehab, Braganza was walking up and down the hallway using a walker. He was still shaking off the effects of being heavily sedated for so long, and he experienced periods of confusion. When he first came off the ventilator, he mixed up days and nights. Sometimes he did not remember being so sick. A former software engineer, Braganza usually had no problem using technology, but he has had to relearn how to use his phone and connect his iPad to Wi-Fi.

“He is still struggling quite a bit with remembering how to do basic things,” Maria Braganza said. “He has times of being really depressed because he feels like he’s not making progress.”

Doctors are taking note and starting to think about what lies ahead for ICU survivors of COVID-19. They worry about the potential for disease recurrence as well as readmission for other problems, such as other infections and hip fractures.

“As COVID-19 survivors begin to recover, there will be a large burden of chronic critical illness. We expect a significant need for rehabilitation in most ICU survivors of COVID-19,” said Steve Lubinsky, MD, medical director of respiratory care at New York University Langone Tisch Hospital.

Thinking about her father, Maria Braganza brings an extra dimension to these concerns. She thinks about depression, loneliness, and social isolation among older survivors of COVID-19. These problems existed long before the pandemic, but COVID-19 has magnified them.

The rehab staff estimates that Mr. Braganza will spend 10-14 days in their program, but discharge home creates a conundrum. Before becoming ill, Mr. Braganza lived in an independent senior living facility. Now, because of social distancing, he will no longer be able to hang out and have meals with his friends.

“Dad’s already feeling really lonely in the hospital. If we stay on a semipermanent lockdown, will he be able to see the people he loves?” Maria Braganza said. “Even though somebody is older, they have a lot to give and a lot of experience. They just need a little extra to be able to have that life.”

Dr. Nolan, Dr. Chong, Dr. Mukhopadhyay, Dr. Miyakawa, Dr. Gholamrezanezhad, and Dr. Lubinsky report no relevant financial relationships.

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

The American Diabetes Association has dedicated a whole section of its journal, Diabetes Care, to the topic of “Diabetes and COVID-19,” publishing a range of articles with new data to help guide physicians in caring for patients.

“Certain groups are more vulnerable to COVID-19, notably older people and those with underlying medical conditions. Because diabetes is one of the conditions associated with high risk, the diabetes community urgently needs to know more about COVID-19 and its effects on people with diabetes,” an introductory commentary noted.

Entitled “COVID-19 in people with diabetes: Urgently needed lessons from early reports,” the commentary is penned by the journal’s editor-in-chief, Matthew Riddle, MD, of Oregon Health & Science University, Portland, and colleagues.

Also writing in the same issue, William T. Cefalu, MD, and colleagues from the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) noted it is known that the SARS-CoV-2 virus enters cells via the angiotensin-converting enzyme 2 (ACE-2) receptor. The ACE-2 receptor is known to be in the lungs and upper respiratory tract, “but we also know that it is expressed in other tissues such as heart, small and large intestines, and pancreas,” they wrote, and also “in the kidney.”

Hence, there are emerging reports of acute kidney injury resulting from COVID-19, as well as the impact on many other endocrine/metabolic and gastrointestinal outcomes.

“Pilot clinical studies (observational and interventional) are needed that will support the understanding or treatment of COVID-19–related diseases within the mission of the NIDDK,” they stated.
 

Although rapidly collected, data “offer important clues”

Some of the new ground covered in the journal articles includes an analysis of COVID-19 outcomes by type of glucose-lowering medication; remote glucose monitoring in hospitalized patients with COVID-19; a suggested approach to cardiovascular risk management in the COVID-19 era, as already reported by Medscape Medical News; and the diagnosis and management of gestational diabetes during the pandemic.

Other articles provide new data for previously reported phenomena, including obesity as a risk factor for worse COVID-19 outcomes and the role of inpatient glycemic control on COVID-19 outcomes.

“The data reported in these articles were rapidly collected and analyzed, in most cases under urgent and stressful conditions,” Dr. Riddle and colleagues cautioned. “Thus, some of the analyses are understandably limited due to missing data, incomplete follow-up, and inability to identify infected but asymptomatic patients.”

Even so, they wrote, some points are clear. “The consistency of findings in these rapidly published reports is reassuring in terms of scientific validity, but the story unfolding is worrisome.”

Specifically, while diabetes does not appear to increase the likelihood of SARS-CoV-2 infection, progression to severe illness is more likely in people with diabetes and COVID-19: They are two to three times as likely to require intensive care, and to die, compared with those infected but without diabetes.

“Neither the mechanisms underlying the increased risk nor the best interventions to limit it have yet been defined, but the studies in this collection of articles offer important clues,” Dr. Riddle and colleagues wrote.
 

Existing insulin use linked to COVID-19 death risk

One of the articles is a retrospective study of 904 hospitalized COVID-19 patients by Yuchen Chen, MD, of the Huazhong University of Science and Technology, Wuhan, China, and colleagues.

Among the 136 patients with diabetes, risk factors for mortality included older age (adjusted odds ratio, 1.09 per year increase; P = .001) elevated C-reactive protein (aOR, 1.12; P = .043), and insulin use (aOR, 3.58; P = .009).

“Attention needs to be paid to patients with diabetes and COVID-19 who use insulin,” the Chinese authors wrote. “Whether this was due to effects of insulin itself or to characteristics of the patients for whom it was prescribed is not clear,” Dr. Riddle and colleagues noted.

Dr. Chen and colleagues also found no difference in clinical outcomes between those diabetes patients with COVID-19 who were taking an ACE inhibitor or angiotensin II type I receptor blocker, compared with those who did not, which supports existing recommendations to continue use of this type of medication.
 

Remote glucose monitoring a novel tool for COVID-19 isolation

Another publication, by Gilat Shehav-Zaltzman of Sheba Medical Center, Tel Hashomer, Israel, and colleagues, describes the use of remote continuous glucose monitoring (CGM) in two hospitalized COVID-19 patients who were in isolation – one with type 1 diabetes and the other with type 2 diabetes – treated with basal-bolus insulin.

Using Medtronic CGM systems, the hospital staff was able to view patients’ real-time data uploaded to the Web from computer terminals in virus-free areas outside the patients’ rooms. The hospital’s endocrinology team had trained the intensive care staff on how to replace the sensors weekly and calibrate them twice daily.

“Converting a personal CGM system originally designed for diabetes self-management to team-based, real-time remote glucose monitoring offers a novel tool for inpatient diabetes control in COVID-19 isolation facilities,” the authors wrote.

“Such a solution in addition to ongoing remotely monitored clinical parameters (such as pulse rate, electrocardiogram, and oxygen saturation) adds to quality of diabetes care while minimizing risk of staff exposure and burden,” they observed.

Dr. Riddle and colleagues concurred: “Newer methods of remotely monitoring glucose patterns could be uniquely helpful.”

Key question: Does glycemic management make a difference?

With regard to the important issue of in-hospital control of glucose, Celestino Sardu, MD, PhD, of the University of Campania Luigi Vanvitelli, Naples, Italy, and colleagues reported on 59 patients hospitalized with confirmed COVID-19 and moderately severe pneumonia.

They were categorized as normoglycemic (n = 34) or hyperglycemic (n = 25), as well as with or without diabetes, on the basis of a diagnosis preceding the current illness. Of the 25 patients with hyperglycemia, 15 patients were treated with insulin infusion and 10 patients were not.

In a risk-adjusted analysis, both patients with hyperglycemia and patients with diabetes had a higher risk of severe disease than did those without diabetes and with normoglycemia. Patients with hyperglycemia treated with insulin infusion had a lower risk of severe disease than did patients who didn’t receive an insulin infusion.

And although they noted limitations, the authors wrote, “Our data evidenced that optimal glucose control in the immediate postadmission period for almost 18 days was associated with a significant reduction of inflammatory cytokines and procoagulative status.”

Dr. Riddle and colleagues wrote that the findings of this unrandomized comparison were interpreted “as suggesting that insulin infusion may improve outcomes.”

“If the benefits of seeking excellent glycemic control by this means are confirmed, close monitoring of glucose levels will be essential.”
 

More on obesity and COVID-19, this time from China

Because it has become increasingly clear that obesity is a risk factor for severe COVID-19, new data from China – where this was less apparent initially – support observations in Europe and the United States.

An article by Qingxian Cai, PhD, of Southern University of Science and Technology, Shenzhen, Guangdong, China, and colleagues looks at this. They found that, among 383 hospitalized patients with COVID-19, the 41 patients with obesity (defined as a body mass index ≥ 28 kg/m²) were significantly more likely to progress to severe disease compared with the 203 patients classified as having normal weight (BMI, 18.5-23.9), with an odds ratio of 3.4.

A similar finding comes from Feng Gao, MD, PhD, of the First Affiliated Hospital of Wenzhou (China) Medical University and colleagues, who studied 75 patients hospitalized with confirmed COVID-19 and obesity (defined as a BMI > 25 in this Asian population) to 75 patients without obesity matched by age and sex. After adjustment for clinical characteristics including the presence of diabetes, those with obesity had a threefold greater risk of progression to severe or critical COVID-19 status, with a nearly linear relationship.
 

Emerging from the crisis: Protect the vulnerable, increase knowledge base

As the research community emerges from the crisis, “there should be renewed efforts for multidisciplinary research ... aimed at greatly increasing the knowledge base to understand how ... the current COVID-19 threat” affects “both healthy people and people with chronic diseases and conditions,” Dr. Cefalu and colleagues concluded in their commentary.

Dr. Riddle and coauthors agreed: “We will enter a longer interval in which we must continue to support the most vulnerable populations – especially older people, those with diabetes or obesity, and those who lack the resources to limit day-to-day exposure to infection. We hope a growing sense of community will help in this task.”

Dr. Riddle has reported receiving research grant support through Oregon Health & Science University from AstraZeneca, Eli Lilly, and Novo Nordisk, and honoraria for consulting from Adocia, AstraZeneca, Eli Lilly, GlaxoSmithKline, Novo Nordisk, Sanofi, and Theracos. Dr. Cefalu has reported no relevant financial relationships.

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

The American Diabetes Association has dedicated a whole section of its journal, Diabetes Care, to the topic of “Diabetes and COVID-19,” publishing a range of articles with new data to help guide physicians in caring for patients.

“Certain groups are more vulnerable to COVID-19, notably older people and those with underlying medical conditions. Because diabetes is one of the conditions associated with high risk, the diabetes community urgently needs to know more about COVID-19 and its effects on people with diabetes,” an introductory commentary noted.

Entitled “COVID-19 in people with diabetes: Urgently needed lessons from early reports,” the commentary is penned by the journal’s editor-in-chief, Matthew Riddle, MD, of Oregon Health & Science University, Portland, and colleagues.

Also writing in the same issue, William T. Cefalu, MD, and colleagues from the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) noted it is known that the SARS-CoV-2 virus enters cells via the angiotensin-converting enzyme 2 (ACE-2) receptor. The ACE-2 receptor is known to be in the lungs and upper respiratory tract, “but we also know that it is expressed in other tissues such as heart, small and large intestines, and pancreas,” they wrote, and also “in the kidney.”

Hence, there are emerging reports of acute kidney injury resulting from COVID-19, as well as the impact on many other endocrine/metabolic and gastrointestinal outcomes.

“Pilot clinical studies (observational and interventional) are needed that will support the understanding or treatment of COVID-19–related diseases within the mission of the NIDDK,” they stated.
 

Although rapidly collected, data “offer important clues”

Some of the new ground covered in the journal articles includes an analysis of COVID-19 outcomes by type of glucose-lowering medication; remote glucose monitoring in hospitalized patients with COVID-19; a suggested approach to cardiovascular risk management in the COVID-19 era, as already reported by Medscape Medical News; and the diagnosis and management of gestational diabetes during the pandemic.

Other articles provide new data for previously reported phenomena, including obesity as a risk factor for worse COVID-19 outcomes and the role of inpatient glycemic control on COVID-19 outcomes.

“The data reported in these articles were rapidly collected and analyzed, in most cases under urgent and stressful conditions,” Dr. Riddle and colleagues cautioned. “Thus, some of the analyses are understandably limited due to missing data, incomplete follow-up, and inability to identify infected but asymptomatic patients.”

Even so, they wrote, some points are clear. “The consistency of findings in these rapidly published reports is reassuring in terms of scientific validity, but the story unfolding is worrisome.”

Specifically, while diabetes does not appear to increase the likelihood of SARS-CoV-2 infection, progression to severe illness is more likely in people with diabetes and COVID-19: They are two to three times as likely to require intensive care, and to die, compared with those infected but without diabetes.

“Neither the mechanisms underlying the increased risk nor the best interventions to limit it have yet been defined, but the studies in this collection of articles offer important clues,” Dr. Riddle and colleagues wrote.
 

Existing insulin use linked to COVID-19 death risk

One of the articles is a retrospective study of 904 hospitalized COVID-19 patients by Yuchen Chen, MD, of the Huazhong University of Science and Technology, Wuhan, China, and colleagues.

Among the 136 patients with diabetes, risk factors for mortality included older age (adjusted odds ratio, 1.09 per year increase; P = .001) elevated C-reactive protein (aOR, 1.12; P = .043), and insulin use (aOR, 3.58; P = .009).

“Attention needs to be paid to patients with diabetes and COVID-19 who use insulin,” the Chinese authors wrote. “Whether this was due to effects of insulin itself or to characteristics of the patients for whom it was prescribed is not clear,” Dr. Riddle and colleagues noted.

Dr. Chen and colleagues also found no difference in clinical outcomes between those diabetes patients with COVID-19 who were taking an ACE inhibitor or angiotensin II type I receptor blocker, compared with those who did not, which supports existing recommendations to continue use of this type of medication.
 

Remote glucose monitoring a novel tool for COVID-19 isolation

Another publication, by Gilat Shehav-Zaltzman of Sheba Medical Center, Tel Hashomer, Israel, and colleagues, describes the use of remote continuous glucose monitoring (CGM) in two hospitalized COVID-19 patients who were in isolation – one with type 1 diabetes and the other with type 2 diabetes – treated with basal-bolus insulin.

Using Medtronic CGM systems, the hospital staff was able to view patients’ real-time data uploaded to the Web from computer terminals in virus-free areas outside the patients’ rooms. The hospital’s endocrinology team had trained the intensive care staff on how to replace the sensors weekly and calibrate them twice daily.

“Converting a personal CGM system originally designed for diabetes self-management to team-based, real-time remote glucose monitoring offers a novel tool for inpatient diabetes control in COVID-19 isolation facilities,” the authors wrote.

“Such a solution in addition to ongoing remotely monitored clinical parameters (such as pulse rate, electrocardiogram, and oxygen saturation) adds to quality of diabetes care while minimizing risk of staff exposure and burden,” they observed.

Dr. Riddle and colleagues concurred: “Newer methods of remotely monitoring glucose patterns could be uniquely helpful.”

Key question: Does glycemic management make a difference?

With regard to the important issue of in-hospital control of glucose, Celestino Sardu, MD, PhD, of the University of Campania Luigi Vanvitelli, Naples, Italy, and colleagues reported on 59 patients hospitalized with confirmed COVID-19 and moderately severe pneumonia.

They were categorized as normoglycemic (n = 34) or hyperglycemic (n = 25), as well as with or without diabetes, on the basis of a diagnosis preceding the current illness. Of the 25 patients with hyperglycemia, 15 patients were treated with insulin infusion and 10 patients were not.

In a risk-adjusted analysis, both patients with hyperglycemia and patients with diabetes had a higher risk of severe disease than did those without diabetes and with normoglycemia. Patients with hyperglycemia treated with insulin infusion had a lower risk of severe disease than did patients who didn’t receive an insulin infusion.

And although they noted limitations, the authors wrote, “Our data evidenced that optimal glucose control in the immediate postadmission period for almost 18 days was associated with a significant reduction of inflammatory cytokines and procoagulative status.”

Dr. Riddle and colleagues wrote that the findings of this unrandomized comparison were interpreted “as suggesting that insulin infusion may improve outcomes.”

“If the benefits of seeking excellent glycemic control by this means are confirmed, close monitoring of glucose levels will be essential.”
 

More on obesity and COVID-19, this time from China

Because it has become increasingly clear that obesity is a risk factor for severe COVID-19, new data from China – where this was less apparent initially – support observations in Europe and the United States.

An article by Qingxian Cai, PhD, of Southern University of Science and Technology, Shenzhen, Guangdong, China, and colleagues looks at this. They found that, among 383 hospitalized patients with COVID-19, the 41 patients with obesity (defined as a body mass index ≥ 28 kg/m²) were significantly more likely to progress to severe disease compared with the 203 patients classified as having normal weight (BMI, 18.5-23.9), with an odds ratio of 3.4.

A similar finding comes from Feng Gao, MD, PhD, of the First Affiliated Hospital of Wenzhou (China) Medical University and colleagues, who studied 75 patients hospitalized with confirmed COVID-19 and obesity (defined as a BMI > 25 in this Asian population) to 75 patients without obesity matched by age and sex. After adjustment for clinical characteristics including the presence of diabetes, those with obesity had a threefold greater risk of progression to severe or critical COVID-19 status, with a nearly linear relationship.
 

Emerging from the crisis: Protect the vulnerable, increase knowledge base

As the research community emerges from the crisis, “there should be renewed efforts for multidisciplinary research ... aimed at greatly increasing the knowledge base to understand how ... the current COVID-19 threat” affects “both healthy people and people with chronic diseases and conditions,” Dr. Cefalu and colleagues concluded in their commentary.

Dr. Riddle and coauthors agreed: “We will enter a longer interval in which we must continue to support the most vulnerable populations – especially older people, those with diabetes or obesity, and those who lack the resources to limit day-to-day exposure to infection. We hope a growing sense of community will help in this task.”

Dr. Riddle has reported receiving research grant support through Oregon Health & Science University from AstraZeneca, Eli Lilly, and Novo Nordisk, and honoraria for consulting from Adocia, AstraZeneca, Eli Lilly, GlaxoSmithKline, Novo Nordisk, Sanofi, and Theracos. Dr. Cefalu has reported no relevant financial relationships.

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

The American Diabetes Association has dedicated a whole section of its journal, Diabetes Care, to the topic of “Diabetes and COVID-19,” publishing a range of articles with new data to help guide physicians in caring for patients.

“Certain groups are more vulnerable to COVID-19, notably older people and those with underlying medical conditions. Because diabetes is one of the conditions associated with high risk, the diabetes community urgently needs to know more about COVID-19 and its effects on people with diabetes,” an introductory commentary noted.

Entitled “COVID-19 in people with diabetes: Urgently needed lessons from early reports,” the commentary is penned by the journal’s editor-in-chief, Matthew Riddle, MD, of Oregon Health & Science University, Portland, and colleagues.

Also writing in the same issue, William T. Cefalu, MD, and colleagues from the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) noted it is known that the SARS-CoV-2 virus enters cells via the angiotensin-converting enzyme 2 (ACE-2) receptor. The ACE-2 receptor is known to be in the lungs and upper respiratory tract, “but we also know that it is expressed in other tissues such as heart, small and large intestines, and pancreas,” they wrote, and also “in the kidney.”

Hence, there are emerging reports of acute kidney injury resulting from COVID-19, as well as the impact on many other endocrine/metabolic and gastrointestinal outcomes.

“Pilot clinical studies (observational and interventional) are needed that will support the understanding or treatment of COVID-19–related diseases within the mission of the NIDDK,” they stated.
 

Although rapidly collected, data “offer important clues”

Some of the new ground covered in the journal articles includes an analysis of COVID-19 outcomes by type of glucose-lowering medication; remote glucose monitoring in hospitalized patients with COVID-19; a suggested approach to cardiovascular risk management in the COVID-19 era, as already reported by Medscape Medical News; and the diagnosis and management of gestational diabetes during the pandemic.

Other articles provide new data for previously reported phenomena, including obesity as a risk factor for worse COVID-19 outcomes and the role of inpatient glycemic control on COVID-19 outcomes.

“The data reported in these articles were rapidly collected and analyzed, in most cases under urgent and stressful conditions,” Dr. Riddle and colleagues cautioned. “Thus, some of the analyses are understandably limited due to missing data, incomplete follow-up, and inability to identify infected but asymptomatic patients.”

Even so, they wrote, some points are clear. “The consistency of findings in these rapidly published reports is reassuring in terms of scientific validity, but the story unfolding is worrisome.”

Specifically, while diabetes does not appear to increase the likelihood of SARS-CoV-2 infection, progression to severe illness is more likely in people with diabetes and COVID-19: They are two to three times as likely to require intensive care, and to die, compared with those infected but without diabetes.

“Neither the mechanisms underlying the increased risk nor the best interventions to limit it have yet been defined, but the studies in this collection of articles offer important clues,” Dr. Riddle and colleagues wrote.
 

Existing insulin use linked to COVID-19 death risk

One of the articles is a retrospective study of 904 hospitalized COVID-19 patients by Yuchen Chen, MD, of the Huazhong University of Science and Technology, Wuhan, China, and colleagues.

Among the 136 patients with diabetes, risk factors for mortality included older age (adjusted odds ratio, 1.09 per year increase; P = .001) elevated C-reactive protein (aOR, 1.12; P = .043), and insulin use (aOR, 3.58; P = .009).

“Attention needs to be paid to patients with diabetes and COVID-19 who use insulin,” the Chinese authors wrote. “Whether this was due to effects of insulin itself or to characteristics of the patients for whom it was prescribed is not clear,” Dr. Riddle and colleagues noted.

Dr. Chen and colleagues also found no difference in clinical outcomes between those diabetes patients with COVID-19 who were taking an ACE inhibitor or angiotensin II type I receptor blocker, compared with those who did not, which supports existing recommendations to continue use of this type of medication.
 

Remote glucose monitoring a novel tool for COVID-19 isolation

Another publication, by Gilat Shehav-Zaltzman of Sheba Medical Center, Tel Hashomer, Israel, and colleagues, describes the use of remote continuous glucose monitoring (CGM) in two hospitalized COVID-19 patients who were in isolation – one with type 1 diabetes and the other with type 2 diabetes – treated with basal-bolus insulin.

Using Medtronic CGM systems, the hospital staff was able to view patients’ real-time data uploaded to the Web from computer terminals in virus-free areas outside the patients’ rooms. The hospital’s endocrinology team had trained the intensive care staff on how to replace the sensors weekly and calibrate them twice daily.

“Converting a personal CGM system originally designed for diabetes self-management to team-based, real-time remote glucose monitoring offers a novel tool for inpatient diabetes control in COVID-19 isolation facilities,” the authors wrote.

“Such a solution in addition to ongoing remotely monitored clinical parameters (such as pulse rate, electrocardiogram, and oxygen saturation) adds to quality of diabetes care while minimizing risk of staff exposure and burden,” they observed.

Dr. Riddle and colleagues concurred: “Newer methods of remotely monitoring glucose patterns could be uniquely helpful.”

Key question: Does glycemic management make a difference?

With regard to the important issue of in-hospital control of glucose, Celestino Sardu, MD, PhD, of the University of Campania Luigi Vanvitelli, Naples, Italy, and colleagues reported on 59 patients hospitalized with confirmed COVID-19 and moderately severe pneumonia.

They were categorized as normoglycemic (n = 34) or hyperglycemic (n = 25), as well as with or without diabetes, on the basis of a diagnosis preceding the current illness. Of the 25 patients with hyperglycemia, 15 patients were treated with insulin infusion and 10 patients were not.

In a risk-adjusted analysis, both patients with hyperglycemia and patients with diabetes had a higher risk of severe disease than did those without diabetes and with normoglycemia. Patients with hyperglycemia treated with insulin infusion had a lower risk of severe disease than did patients who didn’t receive an insulin infusion.

And although they noted limitations, the authors wrote, “Our data evidenced that optimal glucose control in the immediate postadmission period for almost 18 days was associated with a significant reduction of inflammatory cytokines and procoagulative status.”

Dr. Riddle and colleagues wrote that the findings of this unrandomized comparison were interpreted “as suggesting that insulin infusion may improve outcomes.”

“If the benefits of seeking excellent glycemic control by this means are confirmed, close monitoring of glucose levels will be essential.”
 

More on obesity and COVID-19, this time from China

Because it has become increasingly clear that obesity is a risk factor for severe COVID-19, new data from China – where this was less apparent initially – support observations in Europe and the United States.

An article by Qingxian Cai, PhD, of Southern University of Science and Technology, Shenzhen, Guangdong, China, and colleagues looks at this. They found that, among 383 hospitalized patients with COVID-19, the 41 patients with obesity (defined as a body mass index ≥ 28 kg/m²) were significantly more likely to progress to severe disease compared with the 203 patients classified as having normal weight (BMI, 18.5-23.9), with an odds ratio of 3.4.

A similar finding comes from Feng Gao, MD, PhD, of the First Affiliated Hospital of Wenzhou (China) Medical University and colleagues, who studied 75 patients hospitalized with confirmed COVID-19 and obesity (defined as a BMI > 25 in this Asian population) to 75 patients without obesity matched by age and sex. After adjustment for clinical characteristics including the presence of diabetes, those with obesity had a threefold greater risk of progression to severe or critical COVID-19 status, with a nearly linear relationship.
 

Emerging from the crisis: Protect the vulnerable, increase knowledge base

As the research community emerges from the crisis, “there should be renewed efforts for multidisciplinary research ... aimed at greatly increasing the knowledge base to understand how ... the current COVID-19 threat” affects “both healthy people and people with chronic diseases and conditions,” Dr. Cefalu and colleagues concluded in their commentary.

Dr. Riddle and coauthors agreed: “We will enter a longer interval in which we must continue to support the most vulnerable populations – especially older people, those with diabetes or obesity, and those who lack the resources to limit day-to-day exposure to infection. We hope a growing sense of community will help in this task.”

Dr. Riddle has reported receiving research grant support through Oregon Health & Science University from AstraZeneca, Eli Lilly, and Novo Nordisk, and honoraria for consulting from Adocia, AstraZeneca, Eli Lilly, GlaxoSmithKline, Novo Nordisk, Sanofi, and Theracos. Dr. Cefalu has reported no relevant financial relationships.

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

Here are the stories our MDedge editors across specialties think you need to know about today:

Patients returning slowly to primary care

Patients are beginning to return for outpatient visits. These visits dropped 60% from prepandemic levels in early April, but have rebounded to about 30% less than baseline, on average, according to data from the Commonwealth Fund, Harvard University, and Phreesia. For primary care in particular, practices are seeing 25% fewer visits than they did in early March. But even with visits rebounding, primary care faces financial challenges. “Primary care practices are in dire straits, and their ability to treat patients is under threat,” said Melinda Abrams, MS, senior vice president of delivery system reform and international innovations for the Commonwealth Fund. “In the long term, an investment in primary care will ensure we have primary care, because we are concerned about its collapse.” READ MORE.
 

Are the eyes at risk from COVID-19?

Recently, Joseph Fair, PhD, an NBC News contributor, suggested that he may have become ill with COVID-19 because of a lack of eye protection on an airplane. From his hospital bed in New Orleans, he told the network that he had flown on a crowded plane where flight attendants weren’t wearing masks. He wore a mask and gloves, but no eye protection. “My best guess,” he told the interviewer, “was that it came through the eye route.” But experts still aren’t sure if infection through the eyes is possible. “I don’t think we can answer that question with 100% confidence at this time,” said H. Nida Sen, MD, director of the uveitis clinic at the National Eye Institute in Bethesda, Md., and a clinical investigator who is studying the effects of COVID-19 on the eye. But, she says, “I think it is biologically plausible.” READ MORE.

Social distancing shows harm in older adults

As physical distancing continues to be necessary to maintain the health of older adults during the COVID-19 pandemic, experts are raising the alarm about the harms of also being socially distant. Studies of previous quarantine periods as well as preliminary findings during the COVID-19 pandemic demonstrate an inverse relationship between social isolation measures and cognitive functioning in the elderly, according to Myrra Vernooij-Dassen, PhD, of Radboud University in Nigmegen, the Netherlands, and chair of INTERDEM, a pan-European network of dementia researchers. “A striking finding is that lack of social interaction is associated with incident dementia. Conversely, epidemiologic data indicate that a socially integrated lifestyle had a favorable influence on cognitive functioning and could even delay onset of dementia,” she said. READ MORE.

Americans are split on COVID-19 vaccination

As researchers race to produce a safe and effective vaccine against SARS-CoV-2, about half of Americans report they would get the vaccine if it were available. A recent poll, conducted by the AP-NORC Center for Public Affairs Research, found that 31% of respondents weren’t sure if they’d get a vaccine, and 20% said they’d refuse to get one. The poll was conducted May 14-18 and released May 27. Among respondents who said they don’t plan to get vaccinated, 70% said they’re concerned about side effects. Another 42% are worried about getting the coronavirus from the vaccine. READ MORE.

Biologic approved for atopic dermatitis

The Food and Drug Administration approved dupilumab for children aged 6-11 years with moderate to severe atopic dermatitis. This is the first biologic approved for atopic dermatitis in this age group. The new indication is for children whose disease is not adequately controlled with topical prescription therapies. READ MORE.

For more on COVID-19, visit our Resource Center. All of our latest news is available on MDedge.com.

Here are the stories our MDedge editors across specialties think you need to know about today:

Patients returning slowly to primary care

Patients are beginning to return for outpatient visits. These visits dropped 60% from prepandemic levels in early April, but have rebounded to about 30% less than baseline, on average, according to data from the Commonwealth Fund, Harvard University, and Phreesia. For primary care in particular, practices are seeing 25% fewer visits than they did in early March. But even with visits rebounding, primary care faces financial challenges. “Primary care practices are in dire straits, and their ability to treat patients is under threat,” said Melinda Abrams, MS, senior vice president of delivery system reform and international innovations for the Commonwealth Fund. “In the long term, an investment in primary care will ensure we have primary care, because we are concerned about its collapse.” READ MORE.
 

Are the eyes at risk from COVID-19?

Recently, Joseph Fair, PhD, an NBC News contributor, suggested that he may have become ill with COVID-19 because of a lack of eye protection on an airplane. From his hospital bed in New Orleans, he told the network that he had flown on a crowded plane where flight attendants weren’t wearing masks. He wore a mask and gloves, but no eye protection. “My best guess,” he told the interviewer, “was that it came through the eye route.” But experts still aren’t sure if infection through the eyes is possible. “I don’t think we can answer that question with 100% confidence at this time,” said H. Nida Sen, MD, director of the uveitis clinic at the National Eye Institute in Bethesda, Md., and a clinical investigator who is studying the effects of COVID-19 on the eye. But, she says, “I think it is biologically plausible.” READ MORE.

Social distancing shows harm in older adults

As physical distancing continues to be necessary to maintain the health of older adults during the COVID-19 pandemic, experts are raising the alarm about the harms of also being socially distant. Studies of previous quarantine periods as well as preliminary findings during the COVID-19 pandemic demonstrate an inverse relationship between social isolation measures and cognitive functioning in the elderly, according to Myrra Vernooij-Dassen, PhD, of Radboud University in Nigmegen, the Netherlands, and chair of INTERDEM, a pan-European network of dementia researchers. “A striking finding is that lack of social interaction is associated with incident dementia. Conversely, epidemiologic data indicate that a socially integrated lifestyle had a favorable influence on cognitive functioning and could even delay onset of dementia,” she said. READ MORE.

Americans are split on COVID-19 vaccination

As researchers race to produce a safe and effective vaccine against SARS-CoV-2, about half of Americans report they would get the vaccine if it were available. A recent poll, conducted by the AP-NORC Center for Public Affairs Research, found that 31% of respondents weren’t sure if they’d get a vaccine, and 20% said they’d refuse to get one. The poll was conducted May 14-18 and released May 27. Among respondents who said they don’t plan to get vaccinated, 70% said they’re concerned about side effects. Another 42% are worried about getting the coronavirus from the vaccine. READ MORE.

Biologic approved for atopic dermatitis

The Food and Drug Administration approved dupilumab for children aged 6-11 years with moderate to severe atopic dermatitis. This is the first biologic approved for atopic dermatitis in this age group. The new indication is for children whose disease is not adequately controlled with topical prescription therapies. READ MORE.

For more on COVID-19, visit our Resource Center. All of our latest news is available on MDedge.com.

Here are the stories our MDedge editors across specialties think you need to know about today:

Patients returning slowly to primary care

Patients are beginning to return for outpatient visits. These visits dropped 60% from prepandemic levels in early April, but have rebounded to about 30% less than baseline, on average, according to data from the Commonwealth Fund, Harvard University, and Phreesia. For primary care in particular, practices are seeing 25% fewer visits than they did in early March. But even with visits rebounding, primary care faces financial challenges. “Primary care practices are in dire straits, and their ability to treat patients is under threat,” said Melinda Abrams, MS, senior vice president of delivery system reform and international innovations for the Commonwealth Fund. “In the long term, an investment in primary care will ensure we have primary care, because we are concerned about its collapse.” READ MORE.
 

Are the eyes at risk from COVID-19?

Recently, Joseph Fair, PhD, an NBC News contributor, suggested that he may have become ill with COVID-19 because of a lack of eye protection on an airplane. From his hospital bed in New Orleans, he told the network that he had flown on a crowded plane where flight attendants weren’t wearing masks. He wore a mask and gloves, but no eye protection. “My best guess,” he told the interviewer, “was that it came through the eye route.” But experts still aren’t sure if infection through the eyes is possible. “I don’t think we can answer that question with 100% confidence at this time,” said H. Nida Sen, MD, director of the uveitis clinic at the National Eye Institute in Bethesda, Md., and a clinical investigator who is studying the effects of COVID-19 on the eye. But, she says, “I think it is biologically plausible.” READ MORE.

Social distancing shows harm in older adults

As physical distancing continues to be necessary to maintain the health of older adults during the COVID-19 pandemic, experts are raising the alarm about the harms of also being socially distant. Studies of previous quarantine periods as well as preliminary findings during the COVID-19 pandemic demonstrate an inverse relationship between social isolation measures and cognitive functioning in the elderly, according to Myrra Vernooij-Dassen, PhD, of Radboud University in Nigmegen, the Netherlands, and chair of INTERDEM, a pan-European network of dementia researchers. “A striking finding is that lack of social interaction is associated with incident dementia. Conversely, epidemiologic data indicate that a socially integrated lifestyle had a favorable influence on cognitive functioning and could even delay onset of dementia,” she said. READ MORE.

Americans are split on COVID-19 vaccination

As researchers race to produce a safe and effective vaccine against SARS-CoV-2, about half of Americans report they would get the vaccine if it were available. A recent poll, conducted by the AP-NORC Center for Public Affairs Research, found that 31% of respondents weren’t sure if they’d get a vaccine, and 20% said they’d refuse to get one. The poll was conducted May 14-18 and released May 27. Among respondents who said they don’t plan to get vaccinated, 70% said they’re concerned about side effects. Another 42% are worried about getting the coronavirus from the vaccine. READ MORE.

Biologic approved for atopic dermatitis

The Food and Drug Administration approved dupilumab for children aged 6-11 years with moderate to severe atopic dermatitis. This is the first biologic approved for atopic dermatitis in this age group. The new indication is for children whose disease is not adequately controlled with topical prescription therapies. READ MORE.

For more on COVID-19, visit our Resource Center. All of our latest news is available on MDedge.com.

Pediatric dermatologists overwhelmingly say that the COVID-19 pandemic has affected how they prescribe and monitor immunosuppressive medications for inflammatory skin diseases, according to a task force survey designed to offer guidance to specialists and nonspecialists faced with tough choices about risks.

Some 87% reported that they were reducing the frequency of lab monitoring for some medications, while more than half said they had reached out to patients and their families to discuss the implications of continuing or stopping a drug.

Virtually all – 97% – said that the COVID-19 crisis had affected their decision to initiate immunosuppressive medications, with 84% saying the decision depended on a patient’s risk factors for contracting COVID-19 infection, and also the potential consequences of infection while treated, compared with the risks of not optimally treating the skin condition.

To develop a consensus-based guidance for clinicians, published online April 22 in Pediatric Dermatology, Kelly Cordoro, MD, professor of dermatology at the University of California, San Francisco, assembled a task force of pediatric dermatologists at academic institutions (the Pediatric Dermatology COVID-19 Response Task Force). Together with Sean Reynolds, MD, a pediatric dermatology fellow at UCSF and colleagues, they issued a survey to the 37 members of the task force with questions on how the pandemic has affected their prescribing decisions and certain therapies specifically. All the recipients responded.

The dermatologists were asked about conventional systemic and biologic medications. Most felt confident in continuing biologics, with 78% saying they would keep patients with no signs of COVID-19 exposure or infection on tumor necrosis factor (TNF) inhibitors. More than 90% of respondents said they would continue patients on dupilumab, as well as anti–interleukin (IL)–17, anti–IL-12/23, and anti–IL-23 therapies.

Responses varied more on approaches to the nonbiologic treatments. Fewer than half (46%) said they would continue patients without apparent COVID-19 exposure on systemic steroids, with another 46% saying it depended on the clinical context.

For other systemic therapies, respondents were more likely to want to continue their patients with no signs or symptoms of COVID-19 on methotrexate and apremilast (78% and 83%, respectively) than others (mycophenolate mofetil, azathioprine, cyclosporine, and JAK inhibitors), which saw between 50% and 60% support in the survey.

Patients on any immunosuppressive medications with likely exposure to COVID-19 or who test positive for the virus should be temporarily taken off their medications, the majority concurred. Exceptions were for systemic steroids, which must be tapered. And a significant minority of the dermatologists said that they would continue apremilast or dupilumab (24% and 16%, respectively) in the event of a confirmed COVID-19 infection.

In an interview, Dr. Cordoro commented that, even in normal times, most systemic or biological immunosuppressive treatments are used off-label by pediatric dermatologists. “There’s no way this could have been an evidence-based document, as we didn’t have the data to drive this. Many of the medications have been tested in children but not necessarily for dermatologic indications; some are chemotherapy agents or drugs used in rheumatologic diseases.”

The COVID-19 pandemic complicated an already difficult decision-making process, she said.

The researchers cautioned against attempting to make decisions about medications based on data on other infections from clinical trials. “Infection data from standard infections that were identified and watched for in clinical trials really still has no bearing on COVID-19 because it’s such a different virus,” Dr. Cordoro said.

And while some immunosuppressive medications could potentially attenuate a SARS-CoV-2–induced cytokine storm, “we certainly don’t assume this is necessarily going to help.”

The authors advised that physicians anxious about initiating an immunosuppressive treatment should take into consideration whether early intervention could “prevent permanent physical impairment or disfigurement” in diseases such as erythrodermic pustular psoriasis or rapidly progressive linear morphea.

Other diseases, such as atopic dermatitis, “may be acceptably, though not optimally, managed with topical and other home-based therapeutic options” during the pandemic, they wrote.

Dr. Cordoro commented that, given how fast new findings are emerging from the pandemic, the guidance on medications could change. “We will know so much more 3 months from now,” she said. And while there are no formal plans to reissue the survey, “we’re maintaining communication and will have some kind of follow up” with the academic dermatologists.

“If we recognize any signals that are counter to what we say in this work we will immediately let people know,” she said.

The researchers received no outside funding for their study. Of the study’s 24 coauthors, nine disclosed financial relationships with industry.

SOURCE: Add the first auSOURCE: Reynolds et al. Pediatr Dermatol. 2020. doi: 10.1111/pde.14202.

Pediatric dermatologists overwhelmingly say that the COVID-19 pandemic has affected how they prescribe and monitor immunosuppressive medications for inflammatory skin diseases, according to a task force survey designed to offer guidance to specialists and nonspecialists faced with tough choices about risks.

Some 87% reported that they were reducing the frequency of lab monitoring for some medications, while more than half said they had reached out to patients and their families to discuss the implications of continuing or stopping a drug.

Virtually all – 97% – said that the COVID-19 crisis had affected their decision to initiate immunosuppressive medications, with 84% saying the decision depended on a patient’s risk factors for contracting COVID-19 infection, and also the potential consequences of infection while treated, compared with the risks of not optimally treating the skin condition.

To develop a consensus-based guidance for clinicians, published online April 22 in Pediatric Dermatology, Kelly Cordoro, MD, professor of dermatology at the University of California, San Francisco, assembled a task force of pediatric dermatologists at academic institutions (the Pediatric Dermatology COVID-19 Response Task Force). Together with Sean Reynolds, MD, a pediatric dermatology fellow at UCSF and colleagues, they issued a survey to the 37 members of the task force with questions on how the pandemic has affected their prescribing decisions and certain therapies specifically. All the recipients responded.

The dermatologists were asked about conventional systemic and biologic medications. Most felt confident in continuing biologics, with 78% saying they would keep patients with no signs of COVID-19 exposure or infection on tumor necrosis factor (TNF) inhibitors. More than 90% of respondents said they would continue patients on dupilumab, as well as anti–interleukin (IL)–17, anti–IL-12/23, and anti–IL-23 therapies.

Responses varied more on approaches to the nonbiologic treatments. Fewer than half (46%) said they would continue patients without apparent COVID-19 exposure on systemic steroids, with another 46% saying it depended on the clinical context.

For other systemic therapies, respondents were more likely to want to continue their patients with no signs or symptoms of COVID-19 on methotrexate and apremilast (78% and 83%, respectively) than others (mycophenolate mofetil, azathioprine, cyclosporine, and JAK inhibitors), which saw between 50% and 60% support in the survey.

Patients on any immunosuppressive medications with likely exposure to COVID-19 or who test positive for the virus should be temporarily taken off their medications, the majority concurred. Exceptions were for systemic steroids, which must be tapered. And a significant minority of the dermatologists said that they would continue apremilast or dupilumab (24% and 16%, respectively) in the event of a confirmed COVID-19 infection.

In an interview, Dr. Cordoro commented that, even in normal times, most systemic or biological immunosuppressive treatments are used off-label by pediatric dermatologists. “There’s no way this could have been an evidence-based document, as we didn’t have the data to drive this. Many of the medications have been tested in children but not necessarily for dermatologic indications; some are chemotherapy agents or drugs used in rheumatologic diseases.”

The COVID-19 pandemic complicated an already difficult decision-making process, she said.

The researchers cautioned against attempting to make decisions about medications based on data on other infections from clinical trials. “Infection data from standard infections that were identified and watched for in clinical trials really still has no bearing on COVID-19 because it’s such a different virus,” Dr. Cordoro said.

And while some immunosuppressive medications could potentially attenuate a SARS-CoV-2–induced cytokine storm, “we certainly don’t assume this is necessarily going to help.”

The authors advised that physicians anxious about initiating an immunosuppressive treatment should take into consideration whether early intervention could “prevent permanent physical impairment or disfigurement” in diseases such as erythrodermic pustular psoriasis or rapidly progressive linear morphea.

Other diseases, such as atopic dermatitis, “may be acceptably, though not optimally, managed with topical and other home-based therapeutic options” during the pandemic, they wrote.

Dr. Cordoro commented that, given how fast new findings are emerging from the pandemic, the guidance on medications could change. “We will know so much more 3 months from now,” she said. And while there are no formal plans to reissue the survey, “we’re maintaining communication and will have some kind of follow up” with the academic dermatologists.

“If we recognize any signals that are counter to what we say in this work we will immediately let people know,” she said.

The researchers received no outside funding for their study. Of the study’s 24 coauthors, nine disclosed financial relationships with industry.

SOURCE: Add the first auSOURCE: Reynolds et al. Pediatr Dermatol. 2020. doi: 10.1111/pde.14202.

Pediatric dermatologists overwhelmingly say that the COVID-19 pandemic has affected how they prescribe and monitor immunosuppressive medications for inflammatory skin diseases, according to a task force survey designed to offer guidance to specialists and nonspecialists faced with tough choices about risks.

Some 87% reported that they were reducing the frequency of lab monitoring for some medications, while more than half said they had reached out to patients and their families to discuss the implications of continuing or stopping a drug.

Virtually all – 97% – said that the COVID-19 crisis had affected their decision to initiate immunosuppressive medications, with 84% saying the decision depended on a patient’s risk factors for contracting COVID-19 infection, and also the potential consequences of infection while treated, compared with the risks of not optimally treating the skin condition.

To develop a consensus-based guidance for clinicians, published online April 22 in Pediatric Dermatology, Kelly Cordoro, MD, professor of dermatology at the University of California, San Francisco, assembled a task force of pediatric dermatologists at academic institutions (the Pediatric Dermatology COVID-19 Response Task Force). Together with Sean Reynolds, MD, a pediatric dermatology fellow at UCSF and colleagues, they issued a survey to the 37 members of the task force with questions on how the pandemic has affected their prescribing decisions and certain therapies specifically. All the recipients responded.

The dermatologists were asked about conventional systemic and biologic medications. Most felt confident in continuing biologics, with 78% saying they would keep patients with no signs of COVID-19 exposure or infection on tumor necrosis factor (TNF) inhibitors. More than 90% of respondents said they would continue patients on dupilumab, as well as anti–interleukin (IL)–17, anti–IL-12/23, and anti–IL-23 therapies.

Responses varied more on approaches to the nonbiologic treatments. Fewer than half (46%) said they would continue patients without apparent COVID-19 exposure on systemic steroids, with another 46% saying it depended on the clinical context.

For other systemic therapies, respondents were more likely to want to continue their patients with no signs or symptoms of COVID-19 on methotrexate and apremilast (78% and 83%, respectively) than others (mycophenolate mofetil, azathioprine, cyclosporine, and JAK inhibitors), which saw between 50% and 60% support in the survey.

Patients on any immunosuppressive medications with likely exposure to COVID-19 or who test positive for the virus should be temporarily taken off their medications, the majority concurred. Exceptions were for systemic steroids, which must be tapered. And a significant minority of the dermatologists said that they would continue apremilast or dupilumab (24% and 16%, respectively) in the event of a confirmed COVID-19 infection.

In an interview, Dr. Cordoro commented that, even in normal times, most systemic or biological immunosuppressive treatments are used off-label by pediatric dermatologists. “There’s no way this could have been an evidence-based document, as we didn’t have the data to drive this. Many of the medications have been tested in children but not necessarily for dermatologic indications; some are chemotherapy agents or drugs used in rheumatologic diseases.”

The COVID-19 pandemic complicated an already difficult decision-making process, she said.

The researchers cautioned against attempting to make decisions about medications based on data on other infections from clinical trials. “Infection data from standard infections that were identified and watched for in clinical trials really still has no bearing on COVID-19 because it’s such a different virus,” Dr. Cordoro said.

And while some immunosuppressive medications could potentially attenuate a SARS-CoV-2–induced cytokine storm, “we certainly don’t assume this is necessarily going to help.”

The authors advised that physicians anxious about initiating an immunosuppressive treatment should take into consideration whether early intervention could “prevent permanent physical impairment or disfigurement” in diseases such as erythrodermic pustular psoriasis or rapidly progressive linear morphea.

Other diseases, such as atopic dermatitis, “may be acceptably, though not optimally, managed with topical and other home-based therapeutic options” during the pandemic, they wrote.

Dr. Cordoro commented that, given how fast new findings are emerging from the pandemic, the guidance on medications could change. “We will know so much more 3 months from now,” she said. And while there are no formal plans to reissue the survey, “we’re maintaining communication and will have some kind of follow up” with the academic dermatologists.

“If we recognize any signals that are counter to what we say in this work we will immediately let people know,” she said.

The researchers received no outside funding for their study. Of the study’s 24 coauthors, nine disclosed financial relationships with industry.

SOURCE: Add the first auSOURCE: Reynolds et al. Pediatr Dermatol. 2020. doi: 10.1111/pde.14202.

About half of Americans say they would get a COVID-19 vaccine if one is available, according to the Associated Press.

The poll, conducted by the AP-NORC Center for Public Affairs Research, also found that 31% said they weren’t sure if they’d get a vaccine, and 20% said they’d refuse to get one. The poll was conducted May 14-18 and released May 27.

A massive national and international effort is underway to develop a vaccine for the coronavirus. According to the poll, 20% of Americans believe a vaccine will be available before the end of 2020. Another 61% think it will arrive in 2021, and 17% say it will take longer.

“It’s always better to under-promise and over-deliver,” William Schaffner, MD, an infectious disease specialist at Vanderbilt University Medical Center, told the AP.

Americans over age 60 were more likely to say they’ll get a coronavirus vaccine when it’s available. Those who worry that they or someone in their household could become infected with the virus were also more likely to say they’ll get a vaccine. However, Black Americans were more likely than were Hispanic or white responders to say that they don’t plan to get a vaccine.

Among those who plan to get a vaccine, 93% said they want to protect themselves, and 88% said they want to protect their family. About 72% said “life won’t go back to normal until most people are vaccinated,” and 33% said they have a chronic health condition such as asthma or diabetes and believe it’s important to receive a vaccine.

Among those who don’t plan to get a vaccine, 70% said they’re concerned about side effects. Another 42% are worried about getting the coronavirus from the vaccine. Others say they’re not concerned about getting seriously ill from the coronavirus, they don’t think vaccines work well, the COVID-19 outbreak isn’t serious, or they don’t like needles.

The National Institutes of Health says that safety is the top priority and is creating a plan to test the vaccine in thousands of people for safety and efficacy in coming months, according to the AP.

“I would not want people to think that we’re cutting corners because that would be a big mistake,” NIH director Francis Collins, MD, told AP earlier this month. “I think this is an effort to try to achieve efficiencies but not to sacrifice rigor.”

This article first appeared on WebMD.com.

About half of Americans say they would get a COVID-19 vaccine if one is available, according to the Associated Press.

The poll, conducted by the AP-NORC Center for Public Affairs Research, also found that 31% said they weren’t sure if they’d get a vaccine, and 20% said they’d refuse to get one. The poll was conducted May 14-18 and released May 27.

A massive national and international effort is underway to develop a vaccine for the coronavirus. According to the poll, 20% of Americans believe a vaccine will be available before the end of 2020. Another 61% think it will arrive in 2021, and 17% say it will take longer.

“It’s always better to under-promise and over-deliver,” William Schaffner, MD, an infectious disease specialist at Vanderbilt University Medical Center, told the AP.

Americans over age 60 were more likely to say they’ll get a coronavirus vaccine when it’s available. Those who worry that they or someone in their household could become infected with the virus were also more likely to say they’ll get a vaccine. However, Black Americans were more likely than were Hispanic or white responders to say that they don’t plan to get a vaccine.

Among those who plan to get a vaccine, 93% said they want to protect themselves, and 88% said they want to protect their family. About 72% said “life won’t go back to normal until most people are vaccinated,” and 33% said they have a chronic health condition such as asthma or diabetes and believe it’s important to receive a vaccine.

Among those who don’t plan to get a vaccine, 70% said they’re concerned about side effects. Another 42% are worried about getting the coronavirus from the vaccine. Others say they’re not concerned about getting seriously ill from the coronavirus, they don’t think vaccines work well, the COVID-19 outbreak isn’t serious, or they don’t like needles.

The National Institutes of Health says that safety is the top priority and is creating a plan to test the vaccine in thousands of people for safety and efficacy in coming months, according to the AP.

“I would not want people to think that we’re cutting corners because that would be a big mistake,” NIH director Francis Collins, MD, told AP earlier this month. “I think this is an effort to try to achieve efficiencies but not to sacrifice rigor.”

This article first appeared on WebMD.com.

About half of Americans say they would get a COVID-19 vaccine if one is available, according to the Associated Press.

The poll, conducted by the AP-NORC Center for Public Affairs Research, also found that 31% said they weren’t sure if they’d get a vaccine, and 20% said they’d refuse to get one. The poll was conducted May 14-18 and released May 27.

A massive national and international effort is underway to develop a vaccine for the coronavirus. According to the poll, 20% of Americans believe a vaccine will be available before the end of 2020. Another 61% think it will arrive in 2021, and 17% say it will take longer.

“It’s always better to under-promise and over-deliver,” William Schaffner, MD, an infectious disease specialist at Vanderbilt University Medical Center, told the AP.

Americans over age 60 were more likely to say they’ll get a coronavirus vaccine when it’s available. Those who worry that they or someone in their household could become infected with the virus were also more likely to say they’ll get a vaccine. However, Black Americans were more likely than were Hispanic or white responders to say that they don’t plan to get a vaccine.

Among those who plan to get a vaccine, 93% said they want to protect themselves, and 88% said they want to protect their family. About 72% said “life won’t go back to normal until most people are vaccinated,” and 33% said they have a chronic health condition such as asthma or diabetes and believe it’s important to receive a vaccine.

Among those who don’t plan to get a vaccine, 70% said they’re concerned about side effects. Another 42% are worried about getting the coronavirus from the vaccine. Others say they’re not concerned about getting seriously ill from the coronavirus, they don’t think vaccines work well, the COVID-19 outbreak isn’t serious, or they don’t like needles.

The National Institutes of Health says that safety is the top priority and is creating a plan to test the vaccine in thousands of people for safety and efficacy in coming months, according to the AP.

“I would not want people to think that we’re cutting corners because that would be a big mistake,” NIH director Francis Collins, MD, told AP earlier this month. “I think this is an effort to try to achieve efficiencies but not to sacrifice rigor.”

This article first appeared on WebMD.com.

Roger R., MD, a primary care physician from Philadelphia, set up a telemedicine appointment with a 24-year-old female patient who was experiencing headaches and was worried she might have COVID-19.

Photodisc/Thinkstock

During the televisit, Dr. R. noticed that “Tonya” (not her real name) had a purplish bruise under her right eye. When asked how she got the bruise, Tonya said she had bumped into a dresser. The physician suspected abuse. He then heard a man’s voice in the background and thought it might belong to the abuser. “Is this a good time for you to talk?” he asked Tonya.

Tonya hesitated.

“When might be a better time?”

Tonya suggested an alternate time, and the physician called her then. During the visit, she shared that her fiancé, a car salesman who was also sheltering at home, was punching her.

“He always had a bad temper. Once he shoved me, but he’s never hit me before. And when he was upset, we used to go out to eat and he calmed down. Now, we’re stuck inside, we can’t even get away from each other to go to work, and he’s getting scary,” she told the doctor.

The physician asked if she would like to be connected with a domestic violence counselor. When Tonya agreed, he called Jessica DuBois Palardy, a licensed social worker and the program supervisor at STOP Intimate Partner Violence, a Philadelphia-based collaborative project of the Children’s Hospital of Philadelphia and the Lutheran Settlement House’s Bilingual Domestic Violence Program.
 

A ‘horrifying’ trend

Tonya’s story is not unique. A United Nations report shows that there has been a “horrifying global surge in domestic violence” linked to “lockdowns imposed by the governments responding to the COVID-19 pandemic.” The United States is no exception – 2,345 calls were placed to the National Domestic Violence Hotline during March 16–April 6, 2020.

Carole Warshaw, MD, director of the National Center on Domestic Violence, Trauma, and Mental Health in Chicago, said, “We know that intimate partner violence is increasing among people sheltering at home, and that abuse has become more severe.”

Even in nonabusive situations, being confined together at close quarters, often amid family stress and financial hardship, can be wearing, and tempers can flare. In an abusive relationship, “the main contributor to violence during shelter-in-place restrictions is that the isolation gives abusers more opportunities for controlling their partners, who have fewer options for accessing safety and support,” Dr. Warshaw said.

It is critical to “approach every clinical encounter knowing that domestic violence may be at play,” she emphasized.
 

Physicians might be the most important lifeline

Physicians are already facing myriad COVID-19–related challenges, and having another concern to keep in mind may be daunting.

“We’re in uncharted territory and we’re all trying to figure out how to navigate this time, how to practice medicine via phone and video conferences, and how to deal with the financial repercussions of the pandemic – not to mention concern for the health of our families,” said Peter F. Cronholm, MD, associate professor of family medicine and community health at the Hospital of the University of Pennsylvania, Philadelphia. “So maintaining vigilance is often difficult. Nevertheless, it’s important not to let this critical issue fall to the wayside.”

Marcella Nyachogo, MSW, a licensed social worker and assistant director of the Bilingual Domestic Violence Program, noted that physicians and other health care providers “may be the only people the patient interacts with, since the abuser may cut the survivor off from family and friends. And because the survivor isn’t leaving the house, he or she doesn’t have an opportunity to interact with coworkers or others – which makes health care providers the most important lifeline.”
 

COVID-19 as a weapon of abuse

Carey Watson, MD, regional medical director of the Family Violence Prevention Program at Kaiser Permanente in northern California, points to a disturbing trend in COVID-19–related abuse.

“Unfortunately, I’m hearing more and more accounts of how the illness itself can be one more weapon in the abuser’s arsenal,” she said.

Experts say that increasingly, abusers are claiming that their partner, who is employed in an “essential” job outside the home, is carrying the virus, and they are using this as a means of control and manipulation.

This is especially true of abusive partners of health care providers, Dr. Watson noted. She recounted the story of a divorced nurse whose husband did not allow her to have contact with their children, allegedly out of concern that she might have COVID-19, and would threaten her with a gun when she protested.

“It is important to keep this abusive tactic in mind, not only when dealing with patients but also with fellow physicians and health care professionals, and check in to see if everything is okay – especially if they seem particularly stressed out or distant,” Dr. Watson recommended.

Trust your clinical gut

How can you tell if your patients might be experiencing abuse when you’re not seeing them in person?

Pay attention to subtle signals and “trust your clinical gut when something doesn’t feel right,” Ms. Nyachogo advised.

If a patient’s demeanor is jittery or anxious or if someone next to him or her is answering all the questions or interrupting the visit, these could be red flags.

Dr. Cronholm added that telemedicine visits offer a “rare window into a patient’s home life that would not be available in an office visit.” For example, a house in disarray, the presence of broken objects, or the presence of another person hovering in the background suggests the need for further exploration.

The starting point of screening and intervention is to recognize that any domestic violence situation is potentially explosive. “The main thing for all providers to keep in mind is ‘first, do no harm,’ ” Ms. Nyachogo emphasized.

“Our agency has been working for years with medical professionals in how to screen and connect folks with help most effectively and safely, and – although the specific situations posed by COVID are new – the overall approach is the same, which is to proceed with caution in how you approach the subject and how you make referrals,” she said.

Begin by asking if it is a convenient time to talk.

“This question takes the onus off the patient, who may not know how to communicate that she has no privacy or is in the middle of an argument,” explained Elsa Swenson, program manager of Home Free community program, which serves individuals experiencing domestic violence. The program is part of Minnesota-based Missions Inc. Programs, which serves those experiencing domestic abuse and chemical dependency.

If the patient indicates that it isn’t a convenient time to talk, find out when would be a better time. “This might be difficult for busy physicians and may not be what they’re accustomed to when calling a patient at home, but the patient’s circumstances are unknown to you, so it’s essential to organize around their ability to talk,” Ms. Swenson noted.
 

‘Are you alone?’

Another important piece of information is whether the patient has privacy – which can be tricky if the abuser is standing right there.

“You don’t want to tip the abuser off to your concerns, so you need to frame the question in a neutral way,” Dr. Watson advised.

For example, you might say that HIPAA laws require that you conduct the consultation with no one else present, and find out if there is a location in the house where the patient can have privacy.

It might be easier to talk on the phone than via video, suggests Florence Remes, a New Jersey–based licensed social worker who specializes in domestic violence. Going into another room and playing music or turning on the television might make it less obvious that a call is taking place, and the abuser would be less likely to overhear the caller’s conversation.

Dr. Watson suggested that questions about abuse might be included with other questions and asked in a simple yes/no format. “I’d like to ask you some standard questions I’m asking everyone during the pandemic. Do you have a cough or fever? Do you have any other physical symptoms? Do you have access to hand sanitizer? How is your sleep? Are you experiencing stress? Do you feel safe at home?”

The abuser, if present, will only hear the patient’s “yes” or “no” without knowing the question. If the patient indicates that she is being abused but is unable to talk, a later time can be arranged to further explore the issue.
 

Technology is a double-edged sword

Modern technologies have been a great boon to patients and physicians during this time of social distancing, allowing ongoing contact and health care when it would not otherwise have been possible. On the other hand, technology is fraught with potential dangers that can jeopardize the patient’s safety and compromise privacy.

Ms. Remes recounted the story of “Susan,” a client with whom she had been conducting teletherapy visits using an approved HIPAA-compliant telemedicine forum. Susan was working from home because of shelter-in-place restrictions. Her husband had been abusive, and Susan was concerned he might be “sabotaging” the household’s WiFi to isolate her from outside sources of support.

At the recommendation of Ms. Remes, Susan continued sessions either via phone calls or by using the WhatsApp program on her cellphone. Many of the requirements governing HIPAA privacy regulations have been temporarily relaxed, and clinicians can use non–encrypted forms of transmission, such as FaceTime, WhatsApp, or Skype, if no other platform is available.

But even cellphones have risks, Dr. Warshaw noted. The patient’s abuser might track texts or look at call logs – especially on unsecured platforms. It’s advisable to ask patients about who has access to their phone and computer and discuss ways to increase security.
 

Follow the patient’s lead

Proceed slowly and start with nonthreatening questions, Ms. Palardy advised. “I notice you have some injuries; can you tell me how you got them? Did someone hurt you? What does your relationship look like when you argue? Is there anything that makes you feel uncomfortable or unsafe?”

Emphasizing that you are asking these questions because of care and concern is reassuring and helps patients to feel they are not alone, Ms. Nyachogo pointed out.

“As your doctor, I’m worried about your health and (if relevant) your children’s safety. I can help connect you with counseling and support, legal resources, and a shelter, and everything is free and confidential. Would you be interested?” she said.

If the client acknowledges abuse, “follow their lead, but don’t push too hard,” Ms. Nyachogo warned.

“It is the client’s choice whether or not to take action,” she noted. “I’ve met survivors who said that it wasn’t until a doctor or nurse expressed concern about bruises that it even occurred to them that they were being abused. Some lied to the doctor about how they got hurt – but the question planted a seed, even though it might have taken years to follow up on the referral,” she said.
 

What if the patient doesn’t want to get help?

If a patient is not ready to seek help, you can create a home-safety plan. This might include setting follow-up times. If you don’t hear from him or her, you should then call the police. Or you might create a “code word,” such as “apple pie.” If the patient uses that word during a session, you know her life is in danger, Ms. Remes suggested.

Providing written information about how to get help is important but can be problematic if the abuser finds it.

Ms. Nyachogo recommends e-mailing follow-up materials that cover a variety of topics, such as keeping safe during the COVID-19 pandemic, relaxation, healthy eating, getting exercise while homebound, activities for children, and suggestions for hotlines and other resources if one is feeling suicidal or unsafe.

“If you present these as your ‘standard’ follow-up materials, the abuser is less likely to become suspicious,” Ms. Nyachogo noted.
 

Resources are available during COVID-19

All of the experts emphasize that resources for victims of domestic violence remain available during the COVID-19 pandemic, although some shelters may be operating at reduced capacity. Some agencies are finding alternatives to group shelters, such as hotels or Airbnb, which carry less risk of catching COVID-19.

Referring a patient to domestic violence resources is a delicate process. “You don’t want referring the patient for help to further endanger their life,” Ms. Nyachogo said.

The more you can take the burden off the patient, the better. If she is interested in getting help, you can call a domestic violence counselor or advocate while she is on the phone.

“This type of ‘warm handoff’ is what Tonya’s physician did,” Ms. Palardy recounted.

A warm handoff requires that physicians be familiar with domestic violence resources, Dr. Warshaw emphasized.

“Don’t wait until you are working with someone who needs help to find out where to refer them. Take the time to proactively research local agencies specializing in domestic violence and have their phone numbers on hand, so you can offer resources immediately if the person is interested,” she advised. The National Domestic Violence Hotline can also assist with safety planning and access to local resources.
 

‘Thinking on your feet’ critical for physicians

Addressing domestic violence during this unprecedented time requires “thinking on your feet” about novel forms of detection and intervention, Dr. Watson said. This involves a combination of clinical acumen, creativity, and finely honed intuition.

Ms. Nyachogo added, “Keeping an eye on domestic violence can feel like an extra burden, but don’t forget that it is lifesaving work.”
 

Resources

National Domestic Violence Hotline

• 800-799-SAFE (7233)
• The patient can also text LOVEIS to 22522.

National Center on Domestic Violence, Trauma, and Mental Health

• Provides resources for health care, mental health, and substance use treatment and recovery support providers on responding to domestic violence and other trauma.
• Provides resources for professionals and patients regarding access to substance use and mental health care during the COVID-1 pandemic.
• Provides support for parents, caregivers, and children during the pandemic.
• Provides resources for advocates serving families affected by domestic violence.

U.S. Department of Justice

• A state-by-state guide to local resources

Children’s Hospital of Philadelphia Research Institute

STOP Intimate Partner Violence (IPV)
 

New Jersey Coalition for Domestic Violence

American Bar Association COVID-19 resources for communities

Crisis Text Line

• Text HOME to 741741.

National Network to End Domestic Violence (NNEDV) COVID-19 Technology Safety

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

Roger R., MD, a primary care physician from Philadelphia, set up a telemedicine appointment with a 24-year-old female patient who was experiencing headaches and was worried she might have COVID-19.

Photodisc/Thinkstock

During the televisit, Dr. R. noticed that “Tonya” (not her real name) had a purplish bruise under her right eye. When asked how she got the bruise, Tonya said she had bumped into a dresser. The physician suspected abuse. He then heard a man’s voice in the background and thought it might belong to the abuser. “Is this a good time for you to talk?” he asked Tonya.

Tonya hesitated.

“When might be a better time?”

Tonya suggested an alternate time, and the physician called her then. During the visit, she shared that her fiancé, a car salesman who was also sheltering at home, was punching her.

“He always had a bad temper. Once he shoved me, but he’s never hit me before. And when he was upset, we used to go out to eat and he calmed down. Now, we’re stuck inside, we can’t even get away from each other to go to work, and he’s getting scary,” she told the doctor.

The physician asked if she would like to be connected with a domestic violence counselor. When Tonya agreed, he called Jessica DuBois Palardy, a licensed social worker and the program supervisor at STOP Intimate Partner Violence, a Philadelphia-based collaborative project of the Children’s Hospital of Philadelphia and the Lutheran Settlement House’s Bilingual Domestic Violence Program.
 

A ‘horrifying’ trend

Tonya’s story is not unique. A United Nations report shows that there has been a “horrifying global surge in domestic violence” linked to “lockdowns imposed by the governments responding to the COVID-19 pandemic.” The United States is no exception – 2,345 calls were placed to the National Domestic Violence Hotline during March 16–April 6, 2020.

Carole Warshaw, MD, director of the National Center on Domestic Violence, Trauma, and Mental Health in Chicago, said, “We know that intimate partner violence is increasing among people sheltering at home, and that abuse has become more severe.”

Even in nonabusive situations, being confined together at close quarters, often amid family stress and financial hardship, can be wearing, and tempers can flare. In an abusive relationship, “the main contributor to violence during shelter-in-place restrictions is that the isolation gives abusers more opportunities for controlling their partners, who have fewer options for accessing safety and support,” Dr. Warshaw said.

It is critical to “approach every clinical encounter knowing that domestic violence may be at play,” she emphasized.
 

Physicians might be the most important lifeline

Physicians are already facing myriad COVID-19–related challenges, and having another concern to keep in mind may be daunting.

“We’re in uncharted territory and we’re all trying to figure out how to navigate this time, how to practice medicine via phone and video conferences, and how to deal with the financial repercussions of the pandemic – not to mention concern for the health of our families,” said Peter F. Cronholm, MD, associate professor of family medicine and community health at the Hospital of the University of Pennsylvania, Philadelphia. “So maintaining vigilance is often difficult. Nevertheless, it’s important not to let this critical issue fall to the wayside.”

Marcella Nyachogo, MSW, a licensed social worker and assistant director of the Bilingual Domestic Violence Program, noted that physicians and other health care providers “may be the only people the patient interacts with, since the abuser may cut the survivor off from family and friends. And because the survivor isn’t leaving the house, he or she doesn’t have an opportunity to interact with coworkers or others – which makes health care providers the most important lifeline.”
 

COVID-19 as a weapon of abuse

Carey Watson, MD, regional medical director of the Family Violence Prevention Program at Kaiser Permanente in northern California, points to a disturbing trend in COVID-19–related abuse.

“Unfortunately, I’m hearing more and more accounts of how the illness itself can be one more weapon in the abuser’s arsenal,” she said.

Experts say that increasingly, abusers are claiming that their partner, who is employed in an “essential” job outside the home, is carrying the virus, and they are using this as a means of control and manipulation.

This is especially true of abusive partners of health care providers, Dr. Watson noted. She recounted the story of a divorced nurse whose husband did not allow her to have contact with their children, allegedly out of concern that she might have COVID-19, and would threaten her with a gun when she protested.

“It is important to keep this abusive tactic in mind, not only when dealing with patients but also with fellow physicians and health care professionals, and check in to see if everything is okay – especially if they seem particularly stressed out or distant,” Dr. Watson recommended.

Trust your clinical gut

How can you tell if your patients might be experiencing abuse when you’re not seeing them in person?

Pay attention to subtle signals and “trust your clinical gut when something doesn’t feel right,” Ms. Nyachogo advised.

If a patient’s demeanor is jittery or anxious or if someone next to him or her is answering all the questions or interrupting the visit, these could be red flags.

Dr. Cronholm added that telemedicine visits offer a “rare window into a patient’s home life that would not be available in an office visit.” For example, a house in disarray, the presence of broken objects, or the presence of another person hovering in the background suggests the need for further exploration.

The starting point of screening and intervention is to recognize that any domestic violence situation is potentially explosive. “The main thing for all providers to keep in mind is ‘first, do no harm,’ ” Ms. Nyachogo emphasized.

“Our agency has been working for years with medical professionals in how to screen and connect folks with help most effectively and safely, and – although the specific situations posed by COVID are new – the overall approach is the same, which is to proceed with caution in how you approach the subject and how you make referrals,” she said.

Begin by asking if it is a convenient time to talk.

“This question takes the onus off the patient, who may not know how to communicate that she has no privacy or is in the middle of an argument,” explained Elsa Swenson, program manager of Home Free community program, which serves individuals experiencing domestic violence. The program is part of Minnesota-based Missions Inc. Programs, which serves those experiencing domestic abuse and chemical dependency.

If the patient indicates that it isn’t a convenient time to talk, find out when would be a better time. “This might be difficult for busy physicians and may not be what they’re accustomed to when calling a patient at home, but the patient’s circumstances are unknown to you, so it’s essential to organize around their ability to talk,” Ms. Swenson noted.
 

‘Are you alone?’

Another important piece of information is whether the patient has privacy – which can be tricky if the abuser is standing right there.

“You don’t want to tip the abuser off to your concerns, so you need to frame the question in a neutral way,” Dr. Watson advised.

For example, you might say that HIPAA laws require that you conduct the consultation with no one else present, and find out if there is a location in the house where the patient can have privacy.

It might be easier to talk on the phone than via video, suggests Florence Remes, a New Jersey–based licensed social worker who specializes in domestic violence. Going into another room and playing music or turning on the television might make it less obvious that a call is taking place, and the abuser would be less likely to overhear the caller’s conversation.

Dr. Watson suggested that questions about abuse might be included with other questions and asked in a simple yes/no format. “I’d like to ask you some standard questions I’m asking everyone during the pandemic. Do you have a cough or fever? Do you have any other physical symptoms? Do you have access to hand sanitizer? How is your sleep? Are you experiencing stress? Do you feel safe at home?”

The abuser, if present, will only hear the patient’s “yes” or “no” without knowing the question. If the patient indicates that she is being abused but is unable to talk, a later time can be arranged to further explore the issue.
 

Technology is a double-edged sword

Modern technologies have been a great boon to patients and physicians during this time of social distancing, allowing ongoing contact and health care when it would not otherwise have been possible. On the other hand, technology is fraught with potential dangers that can jeopardize the patient’s safety and compromise privacy.

Ms. Remes recounted the story of “Susan,” a client with whom she had been conducting teletherapy visits using an approved HIPAA-compliant telemedicine forum. Susan was working from home because of shelter-in-place restrictions. Her husband had been abusive, and Susan was concerned he might be “sabotaging” the household’s WiFi to isolate her from outside sources of support.

At the recommendation of Ms. Remes, Susan continued sessions either via phone calls or by using the WhatsApp program on her cellphone. Many of the requirements governing HIPAA privacy regulations have been temporarily relaxed, and clinicians can use non–encrypted forms of transmission, such as FaceTime, WhatsApp, or Skype, if no other platform is available.

But even cellphones have risks, Dr. Warshaw noted. The patient’s abuser might track texts or look at call logs – especially on unsecured platforms. It’s advisable to ask patients about who has access to their phone and computer and discuss ways to increase security.
 

Follow the patient’s lead

Proceed slowly and start with nonthreatening questions, Ms. Palardy advised. “I notice you have some injuries; can you tell me how you got them? Did someone hurt you? What does your relationship look like when you argue? Is there anything that makes you feel uncomfortable or unsafe?”

Emphasizing that you are asking these questions because of care and concern is reassuring and helps patients to feel they are not alone, Ms. Nyachogo pointed out.

“As your doctor, I’m worried about your health and (if relevant) your children’s safety. I can help connect you with counseling and support, legal resources, and a shelter, and everything is free and confidential. Would you be interested?” she said.

If the client acknowledges abuse, “follow their lead, but don’t push too hard,” Ms. Nyachogo warned.

“It is the client’s choice whether or not to take action,” she noted. “I’ve met survivors who said that it wasn’t until a doctor or nurse expressed concern about bruises that it even occurred to them that they were being abused. Some lied to the doctor about how they got hurt – but the question planted a seed, even though it might have taken years to follow up on the referral,” she said.
 

What if the patient doesn’t want to get help?

If a patient is not ready to seek help, you can create a home-safety plan. This might include setting follow-up times. If you don’t hear from him or her, you should then call the police. Or you might create a “code word,” such as “apple pie.” If the patient uses that word during a session, you know her life is in danger, Ms. Remes suggested.

Providing written information about how to get help is important but can be problematic if the abuser finds it.

Ms. Nyachogo recommends e-mailing follow-up materials that cover a variety of topics, such as keeping safe during the COVID-19 pandemic, relaxation, healthy eating, getting exercise while homebound, activities for children, and suggestions for hotlines and other resources if one is feeling suicidal or unsafe.

“If you present these as your ‘standard’ follow-up materials, the abuser is less likely to become suspicious,” Ms. Nyachogo noted.
 

Resources are available during COVID-19

All of the experts emphasize that resources for victims of domestic violence remain available during the COVID-19 pandemic, although some shelters may be operating at reduced capacity. Some agencies are finding alternatives to group shelters, such as hotels or Airbnb, which carry less risk of catching COVID-19.

Referring a patient to domestic violence resources is a delicate process. “You don’t want referring the patient for help to further endanger their life,” Ms. Nyachogo said.

The more you can take the burden off the patient, the better. If she is interested in getting help, you can call a domestic violence counselor or advocate while she is on the phone.

“This type of ‘warm handoff’ is what Tonya’s physician did,” Ms. Palardy recounted.

A warm handoff requires that physicians be familiar with domestic violence resources, Dr. Warshaw emphasized.

“Don’t wait until you are working with someone who needs help to find out where to refer them. Take the time to proactively research local agencies specializing in domestic violence and have their phone numbers on hand, so you can offer resources immediately if the person is interested,” she advised. The National Domestic Violence Hotline can also assist with safety planning and access to local resources.
 

‘Thinking on your feet’ critical for physicians

Addressing domestic violence during this unprecedented time requires “thinking on your feet” about novel forms of detection and intervention, Dr. Watson said. This involves a combination of clinical acumen, creativity, and finely honed intuition.

Ms. Nyachogo added, “Keeping an eye on domestic violence can feel like an extra burden, but don’t forget that it is lifesaving work.”
 

Resources

National Domestic Violence Hotline

• 800-799-SAFE (7233)
• The patient can also text LOVEIS to 22522.

National Center on Domestic Violence, Trauma, and Mental Health

• Provides resources for health care, mental health, and substance use treatment and recovery support providers on responding to domestic violence and other trauma.
• Provides resources for professionals and patients regarding access to substance use and mental health care during the COVID-1 pandemic.
• Provides support for parents, caregivers, and children during the pandemic.
• Provides resources for advocates serving families affected by domestic violence.

U.S. Department of Justice

• A state-by-state guide to local resources

Children’s Hospital of Philadelphia Research Institute

STOP Intimate Partner Violence (IPV)
 

New Jersey Coalition for Domestic Violence

American Bar Association COVID-19 resources for communities

Crisis Text Line

• Text HOME to 741741.

National Network to End Domestic Violence (NNEDV) COVID-19 Technology Safety

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

Roger R., MD, a primary care physician from Philadelphia, set up a telemedicine appointment with a 24-year-old female patient who was experiencing headaches and was worried she might have COVID-19.

Photodisc/Thinkstock

During the televisit, Dr. R. noticed that “Tonya” (not her real name) had a purplish bruise under her right eye. When asked how she got the bruise, Tonya said she had bumped into a dresser. The physician suspected abuse. He then heard a man’s voice in the background and thought it might belong to the abuser. “Is this a good time for you to talk?” he asked Tonya.

Tonya hesitated.

“When might be a better time?”

Tonya suggested an alternate time, and the physician called her then. During the visit, she shared that her fiancé, a car salesman who was also sheltering at home, was punching her.

“He always had a bad temper. Once he shoved me, but he’s never hit me before. And when he was upset, we used to go out to eat and he calmed down. Now, we’re stuck inside, we can’t even get away from each other to go to work, and he’s getting scary,” she told the doctor.

The physician asked if she would like to be connected with a domestic violence counselor. When Tonya agreed, he called Jessica DuBois Palardy, a licensed social worker and the program supervisor at STOP Intimate Partner Violence, a Philadelphia-based collaborative project of the Children’s Hospital of Philadelphia and the Lutheran Settlement House’s Bilingual Domestic Violence Program.
 

A ‘horrifying’ trend

Tonya’s story is not unique. A United Nations report shows that there has been a “horrifying global surge in domestic violence” linked to “lockdowns imposed by the governments responding to the COVID-19 pandemic.” The United States is no exception – 2,345 calls were placed to the National Domestic Violence Hotline during March 16–April 6, 2020.

Carole Warshaw, MD, director of the National Center on Domestic Violence, Trauma, and Mental Health in Chicago, said, “We know that intimate partner violence is increasing among people sheltering at home, and that abuse has become more severe.”

Even in nonabusive situations, being confined together at close quarters, often amid family stress and financial hardship, can be wearing, and tempers can flare. In an abusive relationship, “the main contributor to violence during shelter-in-place restrictions is that the isolation gives abusers more opportunities for controlling their partners, who have fewer options for accessing safety and support,” Dr. Warshaw said.

It is critical to “approach every clinical encounter knowing that domestic violence may be at play,” she emphasized.
 

Physicians might be the most important lifeline

Physicians are already facing myriad COVID-19–related challenges, and having another concern to keep in mind may be daunting.

“We’re in uncharted territory and we’re all trying to figure out how to navigate this time, how to practice medicine via phone and video conferences, and how to deal with the financial repercussions of the pandemic – not to mention concern for the health of our families,” said Peter F. Cronholm, MD, associate professor of family medicine and community health at the Hospital of the University of Pennsylvania, Philadelphia. “So maintaining vigilance is often difficult. Nevertheless, it’s important not to let this critical issue fall to the wayside.”

Marcella Nyachogo, MSW, a licensed social worker and assistant director of the Bilingual Domestic Violence Program, noted that physicians and other health care providers “may be the only people the patient interacts with, since the abuser may cut the survivor off from family and friends. And because the survivor isn’t leaving the house, he or she doesn’t have an opportunity to interact with coworkers or others – which makes health care providers the most important lifeline.”
 

COVID-19 as a weapon of abuse

Carey Watson, MD, regional medical director of the Family Violence Prevention Program at Kaiser Permanente in northern California, points to a disturbing trend in COVID-19–related abuse.

“Unfortunately, I’m hearing more and more accounts of how the illness itself can be one more weapon in the abuser’s arsenal,” she said.

Experts say that increasingly, abusers are claiming that their partner, who is employed in an “essential” job outside the home, is carrying the virus, and they are using this as a means of control and manipulation.

This is especially true of abusive partners of health care providers, Dr. Watson noted. She recounted the story of a divorced nurse whose husband did not allow her to have contact with their children, allegedly out of concern that she might have COVID-19, and would threaten her with a gun when she protested.

“It is important to keep this abusive tactic in mind, not only when dealing with patients but also with fellow physicians and health care professionals, and check in to see if everything is okay – especially if they seem particularly stressed out or distant,” Dr. Watson recommended.

Trust your clinical gut

How can you tell if your patients might be experiencing abuse when you’re not seeing them in person?

Pay attention to subtle signals and “trust your clinical gut when something doesn’t feel right,” Ms. Nyachogo advised.

If a patient’s demeanor is jittery or anxious or if someone next to him or her is answering all the questions or interrupting the visit, these could be red flags.

Dr. Cronholm added that telemedicine visits offer a “rare window into a patient’s home life that would not be available in an office visit.” For example, a house in disarray, the presence of broken objects, or the presence of another person hovering in the background suggests the need for further exploration.

The starting point of screening and intervention is to recognize that any domestic violence situation is potentially explosive. “The main thing for all providers to keep in mind is ‘first, do no harm,’ ” Ms. Nyachogo emphasized.

“Our agency has been working for years with medical professionals in how to screen and connect folks with help most effectively and safely, and – although the specific situations posed by COVID are new – the overall approach is the same, which is to proceed with caution in how you approach the subject and how you make referrals,” she said.

Begin by asking if it is a convenient time to talk.

“This question takes the onus off the patient, who may not know how to communicate that she has no privacy or is in the middle of an argument,” explained Elsa Swenson, program manager of Home Free community program, which serves individuals experiencing domestic violence. The program is part of Minnesota-based Missions Inc. Programs, which serves those experiencing domestic abuse and chemical dependency.

If the patient indicates that it isn’t a convenient time to talk, find out when would be a better time. “This might be difficult for busy physicians and may not be what they’re accustomed to when calling a patient at home, but the patient’s circumstances are unknown to you, so it’s essential to organize around their ability to talk,” Ms. Swenson noted.
 

‘Are you alone?’

Another important piece of information is whether the patient has privacy – which can be tricky if the abuser is standing right there.

“You don’t want to tip the abuser off to your concerns, so you need to frame the question in a neutral way,” Dr. Watson advised.

For example, you might say that HIPAA laws require that you conduct the consultation with no one else present, and find out if there is a location in the house where the patient can have privacy.

It might be easier to talk on the phone than via video, suggests Florence Remes, a New Jersey–based licensed social worker who specializes in domestic violence. Going into another room and playing music or turning on the television might make it less obvious that a call is taking place, and the abuser would be less likely to overhear the caller’s conversation.

Dr. Watson suggested that questions about abuse might be included with other questions and asked in a simple yes/no format. “I’d like to ask you some standard questions I’m asking everyone during the pandemic. Do you have a cough or fever? Do you have any other physical symptoms? Do you have access to hand sanitizer? How is your sleep? Are you experiencing stress? Do you feel safe at home?”

The abuser, if present, will only hear the patient’s “yes” or “no” without knowing the question. If the patient indicates that she is being abused but is unable to talk, a later time can be arranged to further explore the issue.
 

Technology is a double-edged sword

Modern technologies have been a great boon to patients and physicians during this time of social distancing, allowing ongoing contact and health care when it would not otherwise have been possible. On the other hand, technology is fraught with potential dangers that can jeopardize the patient’s safety and compromise privacy.

Ms. Remes recounted the story of “Susan,” a client with whom she had been conducting teletherapy visits using an approved HIPAA-compliant telemedicine forum. Susan was working from home because of shelter-in-place restrictions. Her husband had been abusive, and Susan was concerned he might be “sabotaging” the household’s WiFi to isolate her from outside sources of support.

At the recommendation of Ms. Remes, Susan continued sessions either via phone calls or by using the WhatsApp program on her cellphone. Many of the requirements governing HIPAA privacy regulations have been temporarily relaxed, and clinicians can use non–encrypted forms of transmission, such as FaceTime, WhatsApp, or Skype, if no other platform is available.

But even cellphones have risks, Dr. Warshaw noted. The patient’s abuser might track texts or look at call logs – especially on unsecured platforms. It’s advisable to ask patients about who has access to their phone and computer and discuss ways to increase security.
 

Follow the patient’s lead

Proceed slowly and start with nonthreatening questions, Ms. Palardy advised. “I notice you have some injuries; can you tell me how you got them? Did someone hurt you? What does your relationship look like when you argue? Is there anything that makes you feel uncomfortable or unsafe?”

Emphasizing that you are asking these questions because of care and concern is reassuring and helps patients to feel they are not alone, Ms. Nyachogo pointed out.

“As your doctor, I’m worried about your health and (if relevant) your children’s safety. I can help connect you with counseling and support, legal resources, and a shelter, and everything is free and confidential. Would you be interested?” she said.

If the client acknowledges abuse, “follow their lead, but don’t push too hard,” Ms. Nyachogo warned.

“It is the client’s choice whether or not to take action,” she noted. “I’ve met survivors who said that it wasn’t until a doctor or nurse expressed concern about bruises that it even occurred to them that they were being abused. Some lied to the doctor about how they got hurt – but the question planted a seed, even though it might have taken years to follow up on the referral,” she said.
 

What if the patient doesn’t want to get help?

If a patient is not ready to seek help, you can create a home-safety plan. This might include setting follow-up times. If you don’t hear from him or her, you should then call the police. Or you might create a “code word,” such as “apple pie.” If the patient uses that word during a session, you know her life is in danger, Ms. Remes suggested.

Providing written information about how to get help is important but can be problematic if the abuser finds it.

Ms. Nyachogo recommends e-mailing follow-up materials that cover a variety of topics, such as keeping safe during the COVID-19 pandemic, relaxation, healthy eating, getting exercise while homebound, activities for children, and suggestions for hotlines and other resources if one is feeling suicidal or unsafe.

“If you present these as your ‘standard’ follow-up materials, the abuser is less likely to become suspicious,” Ms. Nyachogo noted.
 

Resources are available during COVID-19

All of the experts emphasize that resources for victims of domestic violence remain available during the COVID-19 pandemic, although some shelters may be operating at reduced capacity. Some agencies are finding alternatives to group shelters, such as hotels or Airbnb, which carry less risk of catching COVID-19.

Referring a patient to domestic violence resources is a delicate process. “You don’t want referring the patient for help to further endanger their life,” Ms. Nyachogo said.

The more you can take the burden off the patient, the better. If she is interested in getting help, you can call a domestic violence counselor or advocate while she is on the phone.

“This type of ‘warm handoff’ is what Tonya’s physician did,” Ms. Palardy recounted.

A warm handoff requires that physicians be familiar with domestic violence resources, Dr. Warshaw emphasized.

“Don’t wait until you are working with someone who needs help to find out where to refer them. Take the time to proactively research local agencies specializing in domestic violence and have their phone numbers on hand, so you can offer resources immediately if the person is interested,” she advised. The National Domestic Violence Hotline can also assist with safety planning and access to local resources.
 

‘Thinking on your feet’ critical for physicians

Addressing domestic violence during this unprecedented time requires “thinking on your feet” about novel forms of detection and intervention, Dr. Watson said. This involves a combination of clinical acumen, creativity, and finely honed intuition.

Ms. Nyachogo added, “Keeping an eye on domestic violence can feel like an extra burden, but don’t forget that it is lifesaving work.”
 

Resources

National Domestic Violence Hotline

• 800-799-SAFE (7233)
• The patient can also text LOVEIS to 22522.

National Center on Domestic Violence, Trauma, and Mental Health

• Provides resources for health care, mental health, and substance use treatment and recovery support providers on responding to domestic violence and other trauma.
• Provides resources for professionals and patients regarding access to substance use and mental health care during the COVID-1 pandemic.
• Provides support for parents, caregivers, and children during the pandemic.
• Provides resources for advocates serving families affected by domestic violence.

U.S. Department of Justice

• A state-by-state guide to local resources

Children’s Hospital of Philadelphia Research Institute

STOP Intimate Partner Violence (IPV)
 

New Jersey Coalition for Domestic Violence

American Bar Association COVID-19 resources for communities

Crisis Text Line

• Text HOME to 741741.

National Network to End Domestic Violence (NNEDV) COVID-19 Technology Safety

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

Clinicians and pregnant women are less likely to prescribe and undergo the oral glucose tolerance test (OGTT) to diagnose gestational diabetes in the context of the COVID-19 pandemic, according to a review by H. David McIntyre, MD, of the University of Queensland, Brisbane, Australia, and Robert G. Moses, MD, of Wollongong (Australia) Hospital.

National and international discussions of whether a one- or two-step test for gestational diabetes mellitus (GDM) is optimal, and which women should be tested are ongoing, but the potential for exposure risks to COVID-19 are impacting the test process, they wrote in a commentary published in Diabetes Care.

“Any national or local guidelines should be developed with the primary aim of being protective for pregnant women and workable in the current health crisis,” they wrote.

Key concerns expressed by women and health care providers include the need for travel to be tested, the possible need for two visits, and the several hours spent in a potentially high-risk specimen collection center.

“Further, a GDM diagnosis generally involves additional health service visits for diabetes education, glucose monitoring review, and fetal ultrasonography, all of which carry exposure risks during a pandemic,” Dr. McIntyre and Dr. Moses noted.

Professional societies in the United Kingdom, Canada, and Australia have issued guidance to clinicians for modifying GDM diagnoses criteria during the pandemic that aim to reduce the need for the oral glucose tolerance test both during and after pregnancy.

Pandemic guidelines for all three of these countries support the identification of GDM using early pregnancy hemoglobin A_1c (HbA_1c) of at least 41 mmol/mol (5.9%).

Then, professionals in the United Kingdom recommend testing based on risk factors and diagnosing GDM based on any of these criteria: HbA_1c of at least 39 mmol/mol (5.7%), fasting venous plasma glucose of at least 5.6 mmol/L (preferred), or random VPG of at least 9.0 mmol/L.

The revised testing pathway for Canada accepts an HbA_1c of at least 39 mmol/mol (5.7%) and/or random VPG of at least 11.1 mmol/L.

“The revised Australian pathway does not include HbA_1c but recommends a fasting VPG with progression to OGTT only if this result is 4.7-5.0 mmol/L,” Dr. McIntyre and Dr. Moses explained.

Overall, the revised guidelines for GDM testing will likely miss some women and only identify those with higher levels of hyperglycemia, the authors wrote. In addition, “the evidence base for these revised pathways is limited and that each alternative strategy should be evaluated over the course of the current pandemic.”

Validation of new testing strategies are needed, and the pandemic may provide and opportunity to adopt an alternative to the OGTT. The World Health Organization has not issued revised guidance for other methods of testing, but fasting VPG alone may be the simplest and most cost effective, at least for the short term, they noted.

“In this ‘new COVID world,’ GDM should not be ignored but pragmatically merits a lower priority than the avoidance of exposure to the COVID-19 virus,” although no single alternative strategy applies in all countries and situations, the authors concluded. Pragmatic measures and documentation of outcomes at the local level will offer the “least worst” solution while the pandemic continues.

The authors had no relevant financial disclosures.

SOURCE: McIntyre HD, Moses RG. Diabetes Care. 2020 May. doi: 10.2337/dci20-0026.

Clinicians and pregnant women are less likely to prescribe and undergo the oral glucose tolerance test (OGTT) to diagnose gestational diabetes in the context of the COVID-19 pandemic, according to a review by H. David McIntyre, MD, of the University of Queensland, Brisbane, Australia, and Robert G. Moses, MD, of Wollongong (Australia) Hospital.

National and international discussions of whether a one- or two-step test for gestational diabetes mellitus (GDM) is optimal, and which women should be tested are ongoing, but the potential for exposure risks to COVID-19 are impacting the test process, they wrote in a commentary published in Diabetes Care.

“Any national or local guidelines should be developed with the primary aim of being protective for pregnant women and workable in the current health crisis,” they wrote.

Key concerns expressed by women and health care providers include the need for travel to be tested, the possible need for two visits, and the several hours spent in a potentially high-risk specimen collection center.

“Further, a GDM diagnosis generally involves additional health service visits for diabetes education, glucose monitoring review, and fetal ultrasonography, all of which carry exposure risks during a pandemic,” Dr. McIntyre and Dr. Moses noted.

Professional societies in the United Kingdom, Canada, and Australia have issued guidance to clinicians for modifying GDM diagnoses criteria during the pandemic that aim to reduce the need for the oral glucose tolerance test both during and after pregnancy.

Pandemic guidelines for all three of these countries support the identification of GDM using early pregnancy hemoglobin A_1c (HbA_1c) of at least 41 mmol/mol (5.9%).

Then, professionals in the United Kingdom recommend testing based on risk factors and diagnosing GDM based on any of these criteria: HbA_1c of at least 39 mmol/mol (5.7%), fasting venous plasma glucose of at least 5.6 mmol/L (preferred), or random VPG of at least 9.0 mmol/L.

The revised testing pathway for Canada accepts an HbA_1c of at least 39 mmol/mol (5.7%) and/or random VPG of at least 11.1 mmol/L.

“The revised Australian pathway does not include HbA_1c but recommends a fasting VPG with progression to OGTT only if this result is 4.7-5.0 mmol/L,” Dr. McIntyre and Dr. Moses explained.

Overall, the revised guidelines for GDM testing will likely miss some women and only identify those with higher levels of hyperglycemia, the authors wrote. In addition, “the evidence base for these revised pathways is limited and that each alternative strategy should be evaluated over the course of the current pandemic.”

Validation of new testing strategies are needed, and the pandemic may provide and opportunity to adopt an alternative to the OGTT. The World Health Organization has not issued revised guidance for other methods of testing, but fasting VPG alone may be the simplest and most cost effective, at least for the short term, they noted.

“In this ‘new COVID world,’ GDM should not be ignored but pragmatically merits a lower priority than the avoidance of exposure to the COVID-19 virus,” although no single alternative strategy applies in all countries and situations, the authors concluded. Pragmatic measures and documentation of outcomes at the local level will offer the “least worst” solution while the pandemic continues.

The authors had no relevant financial disclosures.

SOURCE: McIntyre HD, Moses RG. Diabetes Care. 2020 May. doi: 10.2337/dci20-0026.

Clinicians and pregnant women are less likely to prescribe and undergo the oral glucose tolerance test (OGTT) to diagnose gestational diabetes in the context of the COVID-19 pandemic, according to a review by H. David McIntyre, MD, of the University of Queensland, Brisbane, Australia, and Robert G. Moses, MD, of Wollongong (Australia) Hospital.

National and international discussions of whether a one- or two-step test for gestational diabetes mellitus (GDM) is optimal, and which women should be tested are ongoing, but the potential for exposure risks to COVID-19 are impacting the test process, they wrote in a commentary published in Diabetes Care.

“Any national or local guidelines should be developed with the primary aim of being protective for pregnant women and workable in the current health crisis,” they wrote.

Key concerns expressed by women and health care providers include the need for travel to be tested, the possible need for two visits, and the several hours spent in a potentially high-risk specimen collection center.

“Further, a GDM diagnosis generally involves additional health service visits for diabetes education, glucose monitoring review, and fetal ultrasonography, all of which carry exposure risks during a pandemic,” Dr. McIntyre and Dr. Moses noted.

Professional societies in the United Kingdom, Canada, and Australia have issued guidance to clinicians for modifying GDM diagnoses criteria during the pandemic that aim to reduce the need for the oral glucose tolerance test both during and after pregnancy.

Pandemic guidelines for all three of these countries support the identification of GDM using early pregnancy hemoglobin A_1c (HbA_1c) of at least 41 mmol/mol (5.9%).

Then, professionals in the United Kingdom recommend testing based on risk factors and diagnosing GDM based on any of these criteria: HbA_1c of at least 39 mmol/mol (5.7%), fasting venous plasma glucose of at least 5.6 mmol/L (preferred), or random VPG of at least 9.0 mmol/L.

The revised testing pathway for Canada accepts an HbA_1c of at least 39 mmol/mol (5.7%) and/or random VPG of at least 11.1 mmol/L.

“The revised Australian pathway does not include HbA_1c but recommends a fasting VPG with progression to OGTT only if this result is 4.7-5.0 mmol/L,” Dr. McIntyre and Dr. Moses explained.

Overall, the revised guidelines for GDM testing will likely miss some women and only identify those with higher levels of hyperglycemia, the authors wrote. In addition, “the evidence base for these revised pathways is limited and that each alternative strategy should be evaluated over the course of the current pandemic.”

Validation of new testing strategies are needed, and the pandemic may provide and opportunity to adopt an alternative to the OGTT. The World Health Organization has not issued revised guidance for other methods of testing, but fasting VPG alone may be the simplest and most cost effective, at least for the short term, they noted.

“In this ‘new COVID world,’ GDM should not be ignored but pragmatically merits a lower priority than the avoidance of exposure to the COVID-19 virus,” although no single alternative strategy applies in all countries and situations, the authors concluded. Pragmatic measures and documentation of outcomes at the local level will offer the “least worst” solution while the pandemic continues.

The authors had no relevant financial disclosures.

SOURCE: McIntyre HD, Moses RG. Diabetes Care. 2020 May. doi: 10.2337/dci20-0026.

You can catch COVID-19 if an infected person coughs or sneezes and contagious droplets enter your nose or mouth. But can you become ill if the virus lands in your eyes?

Virologist Joseph Fair, PhD, an NBC News contributor, raised that concern when he became critically ill with COVID-19, the disease caused by the coronavirus. From a hospital bed in his hometown of New Orleans, he told the network that he had flown on a crowded plane where flight attendants weren’t wearing masks. He wore a mask and gloves, but no eye protection.

“My best guess,” he told the interviewer, “was that it came through the eye route.”

Asked if people should start wearing eye protection, Dr. Fair replied, “In my opinion, yes.”

While Dr. Fair is convinced that eye protection helps, other experts aren’t sure. So much remains unknown about the new coronavirus, SARS-CoV-2, that researchers are still trying to establish whether infection can actually happen through the eyes.

“I don’t think we can answer that question with 100% confidence at this time,” said H. Nida Sen, MD, director of the uveitis clinic at the National Eye Institute in Bethesda, Md., and a clinical investigator who is studying the effects of COVID-19 on the eye. But, she says, “I think it is biologically plausible.”

Some research has begun pointing in that direction, according to Elia Duh, MD, a researcher and professor of ophthalmology at Johns Hopkins University in Baltimore.

The clear tissue that covers the white of the eye and lines the inside of the eyelid, known as the conjunctiva, “can be infected by other viruses, such as adenoviruses associated with the common cold and the herpes simplex virus,” he said.

There’s the same chance of infection with SARS-CoV-2, said Dr. Duh. “If there are droplets that an infected individual is producing by coughing or sneezing or even speaking, then the front of the eyes are directly exposed, just like the nasal passages are exposed. In addition, people rub and touch their eyes a lot. So there’s certainly already the vulnerability.”

To study whether SARS-CoV-2 could infect the eyes, Dr. Duh and fellow researchers at Johns Hopkins looked at whether the eye’s surface cells possess key factors that make the virus more likely to enter and infect them.

In their study (BioRxiv. 2020 May 9. doi: 10.1101/2020.05.09.086165), which is now being peer-reviewed, the team examined 10 postmortem eyes and five surgical samples of conjunctiva from patients who did not have the coronavirus. They wanted to see whether the eyes’ surface cells produced the key receptor for coronavirus, the ACE2 receptor.

For SARS-CoV-2 to enter a cell, “the cell has to have ACE2 on its surface so that the coronavirus can latch onto it and gain entry into the cell,” Dr. Duh said.

Not much research existed on ACE2 and the eye’s surface cells, he said. “We were really struck that ACE2 was clearly present in the surface cells of all of the specimens.” In addition, the researchers found that the eye’s surface cells also produce TMPRSS2, an enzyme that helps the virus enter the cell.

More research is needed for a definitive answer, Dr. Duh said. But “all of this evidence together seems to suggest that there’s a good likelihood that the ocular surface cells are susceptible to infection by coronavirus.”

If that’s the case, the virus then could be transmitted through the tear ducts that connect the eyes to the nasal cavity and subsequently infect the respiratory cells, he said.

Edward E. Manche, MD, professor of ophthalmology at Stanford (Calif.) University, said that while doctors don’t know for sure, many think eye infection can happen. “I think it’s widely believed now that you can acquire it through the eye. The way the virus works, it’s most commonly transmitted through the mouth and nasal passages. We have mucosal tissues where it can get in.”

Dr. Manche said the eyes would be “the least common mode of transmission.”

Besides looking at the eyes as an entryway, researchers are exploring whether people with SARS-CoV-2 in their eyes could infect others through their tears or eye secretions.

“The virus has been detected in tears and conjunctival swab specimens from individuals with COVID-19,” Dr. Duh said. “If someone rubs their eyes and then touches someone else or touches a surface, that kind of transmission mechanism could occur.

“It again highlights how contagious the coronavirus is and how stealthy it can be in its contagiousness,” he said.

If it turns out that the coronavirus can infect the eyes, the virus could persist there as a source of contagion, Dr. Duh said. “The eyes and tears could serve as a source of infection to others for longer.” He noted a case of a COVID-infected woman with conjunctivitis who still had detectable virus in her eyes 3 weeks after her symptoms started.

Conjunctivitis, commonly called pink eye, could be a symptom of COVID-19, said Dr. Sen, who is an ophthalmologist. She recommends that people get tested for COVID-19 if they have this condition, which is marked by redness, itchiness, tearing, discharge, and a gritty sensation in the eye.

Dr. Fair, the virologist, was released from the hospital to recover at home and continued to urge eye protection. “People like to call people like me fearmongers ... but the reality is, we’re just trying to keep them safe,” he told NBC News.

The CDC hasn’t issued such advice. In an email, the agency said it “does not have specific recommendations for the public regarding eye protection. However, in health care settings, the CDC does recommend eye protection for health care workers to prevent transmission via droplets.”

Dr. Sen agrees. “For the general public, I don’t think we have enough data to suggest that they should be covering the eyes in some form,” she said.

When she goes to the grocery store, she doesn’t wear eye protection. “I am only wearing goggles when I’m seeing ophthalmology patients up close, basically because I’m 4 or 5 inches away from them.”

But fuller protection – a mask, gloves, and even eye protection, such as goggles – might help those taking care of a COVID-19 patient at home, Dr. Manche said. “If you’re caring for somebody, that’s a much higher risk because they’re shedding viral load. You lessen the chance of transmission.”

For the public, Dr. Sen stresses the continued importance of hand hygiene. “In an abundance of caution, I would still encourage handwashing and not touching the eye for many reasons, not just COVID. You can transmit simple infections to your eye. We have other viruses and bacteria that are circulating in the environment and in our bodies elsewhere, so we can easily carry those to the eyes.”

Switching from contact lenses to eyeglasses could help cut down on touching the eyes, she says. Eyeglasses can also be a “mechanical barrier” to keep hands away.

Eyeglasses might block some droplets if someone nearby sneezes or coughs, Dr. Manche said, although they “aren’t sealed around the edges. They’re not like true medical goggles that are going to keep out the virus.”

Dr. Duh agrees that health care workers must don eye protection, but he said the public doesn’t need to start wearing goggles, face shields, or other eye protection. “I still think the major mode of transmission is through the nasal passages and the respiratory system,” he said.

It’s unclear whether eye protection is warranted for airplane passengers, Dr. Manche said. “It probably wouldn’t hurt, but I think the more important thing would be to take precautions: wearing a face mask, washing your hands, cleaning the seats and tray tables in front of you, and not touching things and touching your face and eyes.”

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

You can catch COVID-19 if an infected person coughs or sneezes and contagious droplets enter your nose or mouth. But can you become ill if the virus lands in your eyes?

Virologist Joseph Fair, PhD, an NBC News contributor, raised that concern when he became critically ill with COVID-19, the disease caused by the coronavirus. From a hospital bed in his hometown of New Orleans, he told the network that he had flown on a crowded plane where flight attendants weren’t wearing masks. He wore a mask and gloves, but no eye protection.

“My best guess,” he told the interviewer, “was that it came through the eye route.”

Asked if people should start wearing eye protection, Dr. Fair replied, “In my opinion, yes.”

While Dr. Fair is convinced that eye protection helps, other experts aren’t sure. So much remains unknown about the new coronavirus, SARS-CoV-2, that researchers are still trying to establish whether infection can actually happen through the eyes.

“I don’t think we can answer that question with 100% confidence at this time,” said H. Nida Sen, MD, director of the uveitis clinic at the National Eye Institute in Bethesda, Md., and a clinical investigator who is studying the effects of COVID-19 on the eye. But, she says, “I think it is biologically plausible.”

Some research has begun pointing in that direction, according to Elia Duh, MD, a researcher and professor of ophthalmology at Johns Hopkins University in Baltimore.

The clear tissue that covers the white of the eye and lines the inside of the eyelid, known as the conjunctiva, “can be infected by other viruses, such as adenoviruses associated with the common cold and the herpes simplex virus,” he said.

There’s the same chance of infection with SARS-CoV-2, said Dr. Duh. “If there are droplets that an infected individual is producing by coughing or sneezing or even speaking, then the front of the eyes are directly exposed, just like the nasal passages are exposed. In addition, people rub and touch their eyes a lot. So there’s certainly already the vulnerability.”

To study whether SARS-CoV-2 could infect the eyes, Dr. Duh and fellow researchers at Johns Hopkins looked at whether the eye’s surface cells possess key factors that make the virus more likely to enter and infect them.

In their study (BioRxiv. 2020 May 9. doi: 10.1101/2020.05.09.086165), which is now being peer-reviewed, the team examined 10 postmortem eyes and five surgical samples of conjunctiva from patients who did not have the coronavirus. They wanted to see whether the eyes’ surface cells produced the key receptor for coronavirus, the ACE2 receptor.

For SARS-CoV-2 to enter a cell, “the cell has to have ACE2 on its surface so that the coronavirus can latch onto it and gain entry into the cell,” Dr. Duh said.

Not much research existed on ACE2 and the eye’s surface cells, he said. “We were really struck that ACE2 was clearly present in the surface cells of all of the specimens.” In addition, the researchers found that the eye’s surface cells also produce TMPRSS2, an enzyme that helps the virus enter the cell.

More research is needed for a definitive answer, Dr. Duh said. But “all of this evidence together seems to suggest that there’s a good likelihood that the ocular surface cells are susceptible to infection by coronavirus.”

If that’s the case, the virus then could be transmitted through the tear ducts that connect the eyes to the nasal cavity and subsequently infect the respiratory cells, he said.

Edward E. Manche, MD, professor of ophthalmology at Stanford (Calif.) University, said that while doctors don’t know for sure, many think eye infection can happen. “I think it’s widely believed now that you can acquire it through the eye. The way the virus works, it’s most commonly transmitted through the mouth and nasal passages. We have mucosal tissues where it can get in.”

Dr. Manche said the eyes would be “the least common mode of transmission.”

Besides looking at the eyes as an entryway, researchers are exploring whether people with SARS-CoV-2 in their eyes could infect others through their tears or eye secretions.

“The virus has been detected in tears and conjunctival swab specimens from individuals with COVID-19,” Dr. Duh said. “If someone rubs their eyes and then touches someone else or touches a surface, that kind of transmission mechanism could occur.

“It again highlights how contagious the coronavirus is and how stealthy it can be in its contagiousness,” he said.

If it turns out that the coronavirus can infect the eyes, the virus could persist there as a source of contagion, Dr. Duh said. “The eyes and tears could serve as a source of infection to others for longer.” He noted a case of a COVID-infected woman with conjunctivitis who still had detectable virus in her eyes 3 weeks after her symptoms started.

Conjunctivitis, commonly called pink eye, could be a symptom of COVID-19, said Dr. Sen, who is an ophthalmologist. She recommends that people get tested for COVID-19 if they have this condition, which is marked by redness, itchiness, tearing, discharge, and a gritty sensation in the eye.

Dr. Fair, the virologist, was released from the hospital to recover at home and continued to urge eye protection. “People like to call people like me fearmongers ... but the reality is, we’re just trying to keep them safe,” he told NBC News.

The CDC hasn’t issued such advice. In an email, the agency said it “does not have specific recommendations for the public regarding eye protection. However, in health care settings, the CDC does recommend eye protection for health care workers to prevent transmission via droplets.”

Dr. Sen agrees. “For the general public, I don’t think we have enough data to suggest that they should be covering the eyes in some form,” she said.

When she goes to the grocery store, she doesn’t wear eye protection. “I am only wearing goggles when I’m seeing ophthalmology patients up close, basically because I’m 4 or 5 inches away from them.”

But fuller protection – a mask, gloves, and even eye protection, such as goggles – might help those taking care of a COVID-19 patient at home, Dr. Manche said. “If you’re caring for somebody, that’s a much higher risk because they’re shedding viral load. You lessen the chance of transmission.”

For the public, Dr. Sen stresses the continued importance of hand hygiene. “In an abundance of caution, I would still encourage handwashing and not touching the eye for many reasons, not just COVID. You can transmit simple infections to your eye. We have other viruses and bacteria that are circulating in the environment and in our bodies elsewhere, so we can easily carry those to the eyes.”

Switching from contact lenses to eyeglasses could help cut down on touching the eyes, she says. Eyeglasses can also be a “mechanical barrier” to keep hands away.

Eyeglasses might block some droplets if someone nearby sneezes or coughs, Dr. Manche said, although they “aren’t sealed around the edges. They’re not like true medical goggles that are going to keep out the virus.”

Dr. Duh agrees that health care workers must don eye protection, but he said the public doesn’t need to start wearing goggles, face shields, or other eye protection. “I still think the major mode of transmission is through the nasal passages and the respiratory system,” he said.

It’s unclear whether eye protection is warranted for airplane passengers, Dr. Manche said. “It probably wouldn’t hurt, but I think the more important thing would be to take precautions: wearing a face mask, washing your hands, cleaning the seats and tray tables in front of you, and not touching things and touching your face and eyes.”

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

You can catch COVID-19 if an infected person coughs or sneezes and contagious droplets enter your nose or mouth. But can you become ill if the virus lands in your eyes?

Virologist Joseph Fair, PhD, an NBC News contributor, raised that concern when he became critically ill with COVID-19, the disease caused by the coronavirus. From a hospital bed in his hometown of New Orleans, he told the network that he had flown on a crowded plane where flight attendants weren’t wearing masks. He wore a mask and gloves, but no eye protection.

“My best guess,” he told the interviewer, “was that it came through the eye route.”

Asked if people should start wearing eye protection, Dr. Fair replied, “In my opinion, yes.”

While Dr. Fair is convinced that eye protection helps, other experts aren’t sure. So much remains unknown about the new coronavirus, SARS-CoV-2, that researchers are still trying to establish whether infection can actually happen through the eyes.

“I don’t think we can answer that question with 100% confidence at this time,” said H. Nida Sen, MD, director of the uveitis clinic at the National Eye Institute in Bethesda, Md., and a clinical investigator who is studying the effects of COVID-19 on the eye. But, she says, “I think it is biologically plausible.”

Some research has begun pointing in that direction, according to Elia Duh, MD, a researcher and professor of ophthalmology at Johns Hopkins University in Baltimore.

The clear tissue that covers the white of the eye and lines the inside of the eyelid, known as the conjunctiva, “can be infected by other viruses, such as adenoviruses associated with the common cold and the herpes simplex virus,” he said.

There’s the same chance of infection with SARS-CoV-2, said Dr. Duh. “If there are droplets that an infected individual is producing by coughing or sneezing or even speaking, then the front of the eyes are directly exposed, just like the nasal passages are exposed. In addition, people rub and touch their eyes a lot. So there’s certainly already the vulnerability.”

To study whether SARS-CoV-2 could infect the eyes, Dr. Duh and fellow researchers at Johns Hopkins looked at whether the eye’s surface cells possess key factors that make the virus more likely to enter and infect them.

In their study (BioRxiv. 2020 May 9. doi: 10.1101/2020.05.09.086165), which is now being peer-reviewed, the team examined 10 postmortem eyes and five surgical samples of conjunctiva from patients who did not have the coronavirus. They wanted to see whether the eyes’ surface cells produced the key receptor for coronavirus, the ACE2 receptor.

For SARS-CoV-2 to enter a cell, “the cell has to have ACE2 on its surface so that the coronavirus can latch onto it and gain entry into the cell,” Dr. Duh said.

Not much research existed on ACE2 and the eye’s surface cells, he said. “We were really struck that ACE2 was clearly present in the surface cells of all of the specimens.” In addition, the researchers found that the eye’s surface cells also produce TMPRSS2, an enzyme that helps the virus enter the cell.

More research is needed for a definitive answer, Dr. Duh said. But “all of this evidence together seems to suggest that there’s a good likelihood that the ocular surface cells are susceptible to infection by coronavirus.”

If that’s the case, the virus then could be transmitted through the tear ducts that connect the eyes to the nasal cavity and subsequently infect the respiratory cells, he said.

Edward E. Manche, MD, professor of ophthalmology at Stanford (Calif.) University, said that while doctors don’t know for sure, many think eye infection can happen. “I think it’s widely believed now that you can acquire it through the eye. The way the virus works, it’s most commonly transmitted through the mouth and nasal passages. We have mucosal tissues where it can get in.”

Dr. Manche said the eyes would be “the least common mode of transmission.”

Besides looking at the eyes as an entryway, researchers are exploring whether people with SARS-CoV-2 in their eyes could infect others through their tears or eye secretions.

“The virus has been detected in tears and conjunctival swab specimens from individuals with COVID-19,” Dr. Duh said. “If someone rubs their eyes and then touches someone else or touches a surface, that kind of transmission mechanism could occur.

“It again highlights how contagious the coronavirus is and how stealthy it can be in its contagiousness,” he said.

If it turns out that the coronavirus can infect the eyes, the virus could persist there as a source of contagion, Dr. Duh said. “The eyes and tears could serve as a source of infection to others for longer.” He noted a case of a COVID-infected woman with conjunctivitis who still had detectable virus in her eyes 3 weeks after her symptoms started.

Conjunctivitis, commonly called pink eye, could be a symptom of COVID-19, said Dr. Sen, who is an ophthalmologist. She recommends that people get tested for COVID-19 if they have this condition, which is marked by redness, itchiness, tearing, discharge, and a gritty sensation in the eye.

Dr. Fair, the virologist, was released from the hospital to recover at home and continued to urge eye protection. “People like to call people like me fearmongers ... but the reality is, we’re just trying to keep them safe,” he told NBC News.

The CDC hasn’t issued such advice. In an email, the agency said it “does not have specific recommendations for the public regarding eye protection. However, in health care settings, the CDC does recommend eye protection for health care workers to prevent transmission via droplets.”

Dr. Sen agrees. “For the general public, I don’t think we have enough data to suggest that they should be covering the eyes in some form,” she said.

When she goes to the grocery store, she doesn’t wear eye protection. “I am only wearing goggles when I’m seeing ophthalmology patients up close, basically because I’m 4 or 5 inches away from them.”

But fuller protection – a mask, gloves, and even eye protection, such as goggles – might help those taking care of a COVID-19 patient at home, Dr. Manche said. “If you’re caring for somebody, that’s a much higher risk because they’re shedding viral load. You lessen the chance of transmission.”

For the public, Dr. Sen stresses the continued importance of hand hygiene. “In an abundance of caution, I would still encourage handwashing and not touching the eye for many reasons, not just COVID. You can transmit simple infections to your eye. We have other viruses and bacteria that are circulating in the environment and in our bodies elsewhere, so we can easily carry those to the eyes.”

Switching from contact lenses to eyeglasses could help cut down on touching the eyes, she says. Eyeglasses can also be a “mechanical barrier” to keep hands away.

Eyeglasses might block some droplets if someone nearby sneezes or coughs, Dr. Manche said, although they “aren’t sealed around the edges. They’re not like true medical goggles that are going to keep out the virus.”

Dr. Duh agrees that health care workers must don eye protection, but he said the public doesn’t need to start wearing goggles, face shields, or other eye protection. “I still think the major mode of transmission is through the nasal passages and the respiratory system,” he said.

It’s unclear whether eye protection is warranted for airplane passengers, Dr. Manche said. “It probably wouldn’t hurt, but I think the more important thing would be to take precautions: wearing a face mask, washing your hands, cleaning the seats and tray tables in front of you, and not touching things and touching your face and eyes.”

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