Infectious Diseases

Clinical question: How does infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in pregnant mothers affect their newborns?

Background: A novel coronavirus, now named SARS-CoV-2 by the World Health Organization (previously referred to as 2019-nCoV), is currently causing a worldwide pandemic. It is believed to have originated in Hubei province, China, but is now rapidly spreading in other countries. Although its effects are most severe in the elderly, SARS-CoV-2 has been infecting younger patients, including pregnant women. The effect of COVID-19, the disease caused by SARS-CoV-2, in pregnant women on their newborn children, is unknown, as is the nature of perinatal transmission of SARS-CoV-2.

Study design: Retrospective analysis.

Setting: Five hospitals in Hubei province, China.

Synopsis: Researchers retrospectively analyzed the clinical features and outcomes of 10 neonates (including two twins) born to nine mothers with confirmed SARS-CoV-2 infection in five hospitals in Hubei province, China, during Jan. 20–Feb. 5, 2020. The mothers were, on average, 30 years of age, but their prior state of health was not described. SARS-CoV-2 infection was confirmed in eight mothers by SARS-CoV-2 nucleic acid testing (NAT). The twins’ mother was diagnosed with COVID-19 based on chest CT scan showing viral interstitial pneumonia with other causes of fever and lung infection being “excluded,” despite a negative SARS-CoV-2 NAT test.

• Before delivery in four mothers, three of whom were treated with oseltamivir (Tamiflu) after delivery.
• On the day of delivery in two mothers, one of whom was treated with oseltamivir and nebulized inhaled interferon after delivery.
• After delivery in three mothers.

Seven mothers delivered by cesarean section and two by vaginal delivery. Prenatal complications included intrauterine distress in six mothers, premature rupture of membranes in three (5-7 hours before onset of true labor), abnormal amniotic fluid in two, “abnormal” umbilical cord in two, and placenta previa in one.

The neonates born to these mothers included two females and eight males; four were full-term and six were premature (degree of prematurity not described). Symptoms first observed in these newborns included shortness of breath (six), fevers (two), tachycardia (one), and vomiting, feeding intolerance, “bloating,” refusing milk, and “gastric bleeding.” Chest radiographs were abnormal in seven newborns, including evidence of “infection” (four), neonatal respiratory distress syndrome (two), and pneumothorax (one). Two cases were described in detail:

• A neonate delivered at 34+5/7 weeks gestational age, was admitted due to shortness of breath and “moaning.” Eight days later, the neonate developed refractory shock, multiple organ failure, disseminated intravascular coagulation requiring transfusions of platelets, red blood cells, and plasma. He died on the ninth day.
• A neonate delivered at 34+6 weeks gestational age and was admitted 25 minutes after delivery due to shortness of breath and “moaning.” He required 2 days of noninvasive support/oxygen therapy and was observed to later develop “oxygen fluctuations” and thrombocytopenia at 3 days of life. The neonate was treated with “respiratory support,” intravenous immunoglobulin, transfusions of platelets and plasma, hydrocortisone (5 mg/kg per day for 6 days), low-dose heparin (2 units/kg per hr for 6 days), and low molecular weight heparin (2 units/kg per hr for 6 days). He was described to be “cured” 15 days later.

All nine neonates underwent pharyngeal swabs for SARS-CoV-2 NAT, and all were negative.

Bottom line: Although data are currently very limited, neonates born to mothers with COVID-19 appear to be at risk for adverse outcomes, including fetal distress, respiratory distress, thrombocytopenia associated with abnormal liver function, and death. There was no evidence of vertical transmission in this study.

Citation: Zhu H et al. Clinical analysis of 10 neonates born to mothers with 2019-nCoV pneumonia. Transl Pediatr. 2020 Feb;9(1):51-60.

Dr. Chang is chief of pediatric hospital medicine at Baystate Children’s Hospital in Springfield, Mass., and associate professor of pediatrics at the University of Massachusetts, also in Springfield.

Clinical question: How does infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in pregnant mothers affect their newborns?

Background: A novel coronavirus, now named SARS-CoV-2 by the World Health Organization (previously referred to as 2019-nCoV), is currently causing a worldwide pandemic. It is believed to have originated in Hubei province, China, but is now rapidly spreading in other countries. Although its effects are most severe in the elderly, SARS-CoV-2 has been infecting younger patients, including pregnant women. The effect of COVID-19, the disease caused by SARS-CoV-2, in pregnant women on their newborn children, is unknown, as is the nature of perinatal transmission of SARS-CoV-2.

Study design: Retrospective analysis.

Setting: Five hospitals in Hubei province, China.

Synopsis: Researchers retrospectively analyzed the clinical features and outcomes of 10 neonates (including two twins) born to nine mothers with confirmed SARS-CoV-2 infection in five hospitals in Hubei province, China, during Jan. 20–Feb. 5, 2020. The mothers were, on average, 30 years of age, but their prior state of health was not described. SARS-CoV-2 infection was confirmed in eight mothers by SARS-CoV-2 nucleic acid testing (NAT). The twins’ mother was diagnosed with COVID-19 based on chest CT scan showing viral interstitial pneumonia with other causes of fever and lung infection being “excluded,” despite a negative SARS-CoV-2 NAT test.

• Before delivery in four mothers, three of whom were treated with oseltamivir (Tamiflu) after delivery.
• On the day of delivery in two mothers, one of whom was treated with oseltamivir and nebulized inhaled interferon after delivery.
• After delivery in three mothers.

Seven mothers delivered by cesarean section and two by vaginal delivery. Prenatal complications included intrauterine distress in six mothers, premature rupture of membranes in three (5-7 hours before onset of true labor), abnormal amniotic fluid in two, “abnormal” umbilical cord in two, and placenta previa in one.

The neonates born to these mothers included two females and eight males; four were full-term and six were premature (degree of prematurity not described). Symptoms first observed in these newborns included shortness of breath (six), fevers (two), tachycardia (one), and vomiting, feeding intolerance, “bloating,” refusing milk, and “gastric bleeding.” Chest radiographs were abnormal in seven newborns, including evidence of “infection” (four), neonatal respiratory distress syndrome (two), and pneumothorax (one). Two cases were described in detail:

• A neonate delivered at 34+5/7 weeks gestational age, was admitted due to shortness of breath and “moaning.” Eight days later, the neonate developed refractory shock, multiple organ failure, disseminated intravascular coagulation requiring transfusions of platelets, red blood cells, and plasma. He died on the ninth day.
• A neonate delivered at 34+6 weeks gestational age and was admitted 25 minutes after delivery due to shortness of breath and “moaning.” He required 2 days of noninvasive support/oxygen therapy and was observed to later develop “oxygen fluctuations” and thrombocytopenia at 3 days of life. The neonate was treated with “respiratory support,” intravenous immunoglobulin, transfusions of platelets and plasma, hydrocortisone (5 mg/kg per day for 6 days), low-dose heparin (2 units/kg per hr for 6 days), and low molecular weight heparin (2 units/kg per hr for 6 days). He was described to be “cured” 15 days later.

All nine neonates underwent pharyngeal swabs for SARS-CoV-2 NAT, and all were negative.

Bottom line: Although data are currently very limited, neonates born to mothers with COVID-19 appear to be at risk for adverse outcomes, including fetal distress, respiratory distress, thrombocytopenia associated with abnormal liver function, and death. There was no evidence of vertical transmission in this study.

Citation: Zhu H et al. Clinical analysis of 10 neonates born to mothers with 2019-nCoV pneumonia. Transl Pediatr. 2020 Feb;9(1):51-60.

Dr. Chang is chief of pediatric hospital medicine at Baystate Children’s Hospital in Springfield, Mass., and associate professor of pediatrics at the University of Massachusetts, also in Springfield.

Clinical question: How does infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in pregnant mothers affect their newborns?

Background: A novel coronavirus, now named SARS-CoV-2 by the World Health Organization (previously referred to as 2019-nCoV), is currently causing a worldwide pandemic. It is believed to have originated in Hubei province, China, but is now rapidly spreading in other countries. Although its effects are most severe in the elderly, SARS-CoV-2 has been infecting younger patients, including pregnant women. The effect of COVID-19, the disease caused by SARS-CoV-2, in pregnant women on their newborn children, is unknown, as is the nature of perinatal transmission of SARS-CoV-2.

Study design: Retrospective analysis.

Setting: Five hospitals in Hubei province, China.

Synopsis: Researchers retrospectively analyzed the clinical features and outcomes of 10 neonates (including two twins) born to nine mothers with confirmed SARS-CoV-2 infection in five hospitals in Hubei province, China, during Jan. 20–Feb. 5, 2020. The mothers were, on average, 30 years of age, but their prior state of health was not described. SARS-CoV-2 infection was confirmed in eight mothers by SARS-CoV-2 nucleic acid testing (NAT). The twins’ mother was diagnosed with COVID-19 based on chest CT scan showing viral interstitial pneumonia with other causes of fever and lung infection being “excluded,” despite a negative SARS-CoV-2 NAT test.

• Before delivery in four mothers, three of whom were treated with oseltamivir (Tamiflu) after delivery.
• On the day of delivery in two mothers, one of whom was treated with oseltamivir and nebulized inhaled interferon after delivery.
• After delivery in three mothers.

Seven mothers delivered by cesarean section and two by vaginal delivery. Prenatal complications included intrauterine distress in six mothers, premature rupture of membranes in three (5-7 hours before onset of true labor), abnormal amniotic fluid in two, “abnormal” umbilical cord in two, and placenta previa in one.

The neonates born to these mothers included two females and eight males; four were full-term and six were premature (degree of prematurity not described). Symptoms first observed in these newborns included shortness of breath (six), fevers (two), tachycardia (one), and vomiting, feeding intolerance, “bloating,” refusing milk, and “gastric bleeding.” Chest radiographs were abnormal in seven newborns, including evidence of “infection” (four), neonatal respiratory distress syndrome (two), and pneumothorax (one). Two cases were described in detail:

• A neonate delivered at 34+5/7 weeks gestational age, was admitted due to shortness of breath and “moaning.” Eight days later, the neonate developed refractory shock, multiple organ failure, disseminated intravascular coagulation requiring transfusions of platelets, red blood cells, and plasma. He died on the ninth day.
• A neonate delivered at 34+6 weeks gestational age and was admitted 25 minutes after delivery due to shortness of breath and “moaning.” He required 2 days of noninvasive support/oxygen therapy and was observed to later develop “oxygen fluctuations” and thrombocytopenia at 3 days of life. The neonate was treated with “respiratory support,” intravenous immunoglobulin, transfusions of platelets and plasma, hydrocortisone (5 mg/kg per day for 6 days), low-dose heparin (2 units/kg per hr for 6 days), and low molecular weight heparin (2 units/kg per hr for 6 days). He was described to be “cured” 15 days later.

All nine neonates underwent pharyngeal swabs for SARS-CoV-2 NAT, and all were negative.

Bottom line: Although data are currently very limited, neonates born to mothers with COVID-19 appear to be at risk for adverse outcomes, including fetal distress, respiratory distress, thrombocytopenia associated with abnormal liver function, and death. There was no evidence of vertical transmission in this study.

Citation: Zhu H et al. Clinical analysis of 10 neonates born to mothers with 2019-nCoV pneumonia. Transl Pediatr. 2020 Feb;9(1):51-60.

Dr. Chang is chief of pediatric hospital medicine at Baystate Children’s Hospital in Springfield, Mass., and associate professor of pediatrics at the University of Massachusetts, also in Springfield.

Controversy continued over the potential effect of drugs that interfere with the renin-angiotensin-aldosterone system via the angiotensin-converting enzymes (ACE) may have on exacerbating infection with the SARS-CoV-2 virus that causes COVID-19.

A joint statement from the American Heart Association, American College of Cardiology, and the Heart Failure Society of America on March 17 gave full, unqualified support to maintaining patients on drugs that work this way, specifically the ACE inhibitors and angiotensin-receptor blockers (ARBs), which together form a long-standing cornerstone of treatment for hypertension, heart failure, and ischemic heart disease.

The three societies “recommend continuation” of ACE inhibitors or ARBs “for all patients already prescribed.” The statement went on to say that patients already diagnosed with a COVID-19 infection “should be fully evaluated before adding or removing any treatments, and any changes to their treatment should be based on the latest scientific evidence and shared decision making with their physician and health care team.”

“We understand the concern – as it has become clear that people with cardiovascular disease are at much higher risk of serious complications including death from COVID-19. However, we have reviewed the latest research – the evidence does not confirm the need to discontinue ACE inhibitors or ARBs, and we strongly recommend all physicians to consider the individual needs of each patient before making any changes to ACE-inhibitor or ARB treatment regimens,” said Robert A. Harrington, MD, president of the American Heart Association and professor and chair of medicine at Stanford (Calif.) University, in the statement.

“There are no experimental or clinical data demonstrating beneficial or adverse outcomes among COVID-19 patients using ACE-inhibitor or ARB medications,” added Richard J. Kovacs, MD, president of the American College of Cardiology and professor of cardiology at Indiana University in Indianapolis.

The “latest research” referred to in the statement likely focuses on a report that had appeared less than a week earlier in a British journal that hypothesized a possible increase in the susceptibility of human epithelial cells of the lungs, intestine, kidneys, and blood vessels exposed to these or certain other drugs, like the thiazolidinedione oral diabetes drugs or ibuprofen, because they cause up-regulation of the ACE2 protein in cell membranes, and ACE2 is the primary cell-surface receptor that allows the SARS-CoV-2 virus to enter.

“We therefore hypothesize that diabetes and hypertension treatment with ACE2-stimulating drugs increases the risk of developing severe and fatal COVID-19,” wrote Michael Roth, MD, and his associates in their recent article (Lancet Resp Med. 2020 Mar 11. doi: 10.1016/S2213-2600[20]30116-8). While the potential clinical impact of an increase in the number of ACE2 molecules in a cell’s surface membrane remains uninvestigated, the risk this phenomenon poses should mean that patients taking these drugs should receive heightened monitoring for COVID-19 disease, suggested Dr. Roth, a professor of biomedicine who specializes in studying inflammatory lung diseases including asthma, and associates.

However, others who have considered the impact that ACE inhibitors and ARBs might have on ACE2 and COVID-19 infections have noted that the picture is not simple. “Higher ACE2 expression following chronically medicating SARS‐CoV‐2 infected patients with AT1R [angiotensin receptor 1] blockers, while seemingly paradoxical, may protect them against acute lung injury rather than putting them at higher risk to develop SARS. This may be accounted for by two complementary mechanisms: blocking the excessive angiotensin‐mediated AT1R activation caused by the viral infection, as well as up-regulating ACE2, thereby reducing angiotensin production by ACE and increasing the production” of a vasodilating form of angiotensin, wrote David Gurwitz, PhD, in a recently published editorial (Drug Dev Res. 2020 Mar 4. doi: 10.1002/ddr.21656). A data-mining approach may allow researchers to determine whether patients who received drugs that interfere with angiotensin 1 function prior to being diagnosed with a COVID-19 infection had a better disease outcome, suggested Dr. Gurwitz, a molecular geneticist at Tel Aviv University in Jerusalem.

The statement from the three U.S. cardiology societies came a few days following a similar statement of support for ongoing use of ACE inhibitors and ARBs from the European Society of Cardiology’s Council on Hypertension.

Dr. Harrington, Dr. Kovacs, Dr. Roth, and Dr. Gurwitz had no relevant disclosures.

[email protected]

Controversy continued over the potential effect of drugs that interfere with the renin-angiotensin-aldosterone system via the angiotensin-converting enzymes (ACE) may have on exacerbating infection with the SARS-CoV-2 virus that causes COVID-19.

A joint statement from the American Heart Association, American College of Cardiology, and the Heart Failure Society of America on March 17 gave full, unqualified support to maintaining patients on drugs that work this way, specifically the ACE inhibitors and angiotensin-receptor blockers (ARBs), which together form a long-standing cornerstone of treatment for hypertension, heart failure, and ischemic heart disease.

The three societies “recommend continuation” of ACE inhibitors or ARBs “for all patients already prescribed.” The statement went on to say that patients already diagnosed with a COVID-19 infection “should be fully evaluated before adding or removing any treatments, and any changes to their treatment should be based on the latest scientific evidence and shared decision making with their physician and health care team.”

“We understand the concern – as it has become clear that people with cardiovascular disease are at much higher risk of serious complications including death from COVID-19. However, we have reviewed the latest research – the evidence does not confirm the need to discontinue ACE inhibitors or ARBs, and we strongly recommend all physicians to consider the individual needs of each patient before making any changes to ACE-inhibitor or ARB treatment regimens,” said Robert A. Harrington, MD, president of the American Heart Association and professor and chair of medicine at Stanford (Calif.) University, in the statement.

“There are no experimental or clinical data demonstrating beneficial or adverse outcomes among COVID-19 patients using ACE-inhibitor or ARB medications,” added Richard J. Kovacs, MD, president of the American College of Cardiology and professor of cardiology at Indiana University in Indianapolis.

The “latest research” referred to in the statement likely focuses on a report that had appeared less than a week earlier in a British journal that hypothesized a possible increase in the susceptibility of human epithelial cells of the lungs, intestine, kidneys, and blood vessels exposed to these or certain other drugs, like the thiazolidinedione oral diabetes drugs or ibuprofen, because they cause up-regulation of the ACE2 protein in cell membranes, and ACE2 is the primary cell-surface receptor that allows the SARS-CoV-2 virus to enter.

“We therefore hypothesize that diabetes and hypertension treatment with ACE2-stimulating drugs increases the risk of developing severe and fatal COVID-19,” wrote Michael Roth, MD, and his associates in their recent article (Lancet Resp Med. 2020 Mar 11. doi: 10.1016/S2213-2600[20]30116-8). While the potential clinical impact of an increase in the number of ACE2 molecules in a cell’s surface membrane remains uninvestigated, the risk this phenomenon poses should mean that patients taking these drugs should receive heightened monitoring for COVID-19 disease, suggested Dr. Roth, a professor of biomedicine who specializes in studying inflammatory lung diseases including asthma, and associates.

However, others who have considered the impact that ACE inhibitors and ARBs might have on ACE2 and COVID-19 infections have noted that the picture is not simple. “Higher ACE2 expression following chronically medicating SARS‐CoV‐2 infected patients with AT1R [angiotensin receptor 1] blockers, while seemingly paradoxical, may protect them against acute lung injury rather than putting them at higher risk to develop SARS. This may be accounted for by two complementary mechanisms: blocking the excessive angiotensin‐mediated AT1R activation caused by the viral infection, as well as up-regulating ACE2, thereby reducing angiotensin production by ACE and increasing the production” of a vasodilating form of angiotensin, wrote David Gurwitz, PhD, in a recently published editorial (Drug Dev Res. 2020 Mar 4. doi: 10.1002/ddr.21656). A data-mining approach may allow researchers to determine whether patients who received drugs that interfere with angiotensin 1 function prior to being diagnosed with a COVID-19 infection had a better disease outcome, suggested Dr. Gurwitz, a molecular geneticist at Tel Aviv University in Jerusalem.

The statement from the three U.S. cardiology societies came a few days following a similar statement of support for ongoing use of ACE inhibitors and ARBs from the European Society of Cardiology’s Council on Hypertension.

Dr. Harrington, Dr. Kovacs, Dr. Roth, and Dr. Gurwitz had no relevant disclosures.

[email protected]

Controversy continued over the potential effect of drugs that interfere with the renin-angiotensin-aldosterone system via the angiotensin-converting enzymes (ACE) may have on exacerbating infection with the SARS-CoV-2 virus that causes COVID-19.

A joint statement from the American Heart Association, American College of Cardiology, and the Heart Failure Society of America on March 17 gave full, unqualified support to maintaining patients on drugs that work this way, specifically the ACE inhibitors and angiotensin-receptor blockers (ARBs), which together form a long-standing cornerstone of treatment for hypertension, heart failure, and ischemic heart disease.

The three societies “recommend continuation” of ACE inhibitors or ARBs “for all patients already prescribed.” The statement went on to say that patients already diagnosed with a COVID-19 infection “should be fully evaluated before adding or removing any treatments, and any changes to their treatment should be based on the latest scientific evidence and shared decision making with their physician and health care team.”

“We understand the concern – as it has become clear that people with cardiovascular disease are at much higher risk of serious complications including death from COVID-19. However, we have reviewed the latest research – the evidence does not confirm the need to discontinue ACE inhibitors or ARBs, and we strongly recommend all physicians to consider the individual needs of each patient before making any changes to ACE-inhibitor or ARB treatment regimens,” said Robert A. Harrington, MD, president of the American Heart Association and professor and chair of medicine at Stanford (Calif.) University, in the statement.

“There are no experimental or clinical data demonstrating beneficial or adverse outcomes among COVID-19 patients using ACE-inhibitor or ARB medications,” added Richard J. Kovacs, MD, president of the American College of Cardiology and professor of cardiology at Indiana University in Indianapolis.

The “latest research” referred to in the statement likely focuses on a report that had appeared less than a week earlier in a British journal that hypothesized a possible increase in the susceptibility of human epithelial cells of the lungs, intestine, kidneys, and blood vessels exposed to these or certain other drugs, like the thiazolidinedione oral diabetes drugs or ibuprofen, because they cause up-regulation of the ACE2 protein in cell membranes, and ACE2 is the primary cell-surface receptor that allows the SARS-CoV-2 virus to enter.

“We therefore hypothesize that diabetes and hypertension treatment with ACE2-stimulating drugs increases the risk of developing severe and fatal COVID-19,” wrote Michael Roth, MD, and his associates in their recent article (Lancet Resp Med. 2020 Mar 11. doi: 10.1016/S2213-2600[20]30116-8). While the potential clinical impact of an increase in the number of ACE2 molecules in a cell’s surface membrane remains uninvestigated, the risk this phenomenon poses should mean that patients taking these drugs should receive heightened monitoring for COVID-19 disease, suggested Dr. Roth, a professor of biomedicine who specializes in studying inflammatory lung diseases including asthma, and associates.

However, others who have considered the impact that ACE inhibitors and ARBs might have on ACE2 and COVID-19 infections have noted that the picture is not simple. “Higher ACE2 expression following chronically medicating SARS‐CoV‐2 infected patients with AT1R [angiotensin receptor 1] blockers, while seemingly paradoxical, may protect them against acute lung injury rather than putting them at higher risk to develop SARS. This may be accounted for by two complementary mechanisms: blocking the excessive angiotensin‐mediated AT1R activation caused by the viral infection, as well as up-regulating ACE2, thereby reducing angiotensin production by ACE and increasing the production” of a vasodilating form of angiotensin, wrote David Gurwitz, PhD, in a recently published editorial (Drug Dev Res. 2020 Mar 4. doi: 10.1002/ddr.21656). A data-mining approach may allow researchers to determine whether patients who received drugs that interfere with angiotensin 1 function prior to being diagnosed with a COVID-19 infection had a better disease outcome, suggested Dr. Gurwitz, a molecular geneticist at Tel Aviv University in Jerusalem.

The statement from the three U.S. cardiology societies came a few days following a similar statement of support for ongoing use of ACE inhibitors and ARBs from the European Society of Cardiology’s Council on Hypertension.

Dr. Harrington, Dr. Kovacs, Dr. Roth, and Dr. Gurwitz had no relevant disclosures.

[email protected]

We are in uncharted waters with national and local states of emergency, schools and most activities being shut down, and rapidly evolving strategies on managing the COVID-19 outbreak. Everyone’s anxiety is appropriately high. As health care providers for children, you are facing changes in your personal life at home and in practice, likely including setting up televisits, trying to assess which patients to see, managing staffing challenges, and facing potential cash flow issues as expenses continue but revenue may fall short. And, of course, you will address a host of novel questions and concerns from the families you care for.

Ryan McVay/ThinkStock

Your top priorities are to stay calm while offering clear recommendations on testing, quarantine, and treatment with guidance from our federal and local public health agencies. By providing clear guidance on the medical issues, you will offer substantial reassurance to families. But even with a medical plan in place, this remains a confusing and anxiety-provoking moment, one without much precedent in most people’s lives or in our national experience. Our aim is to complement that guidance by offering you some principles to help families manage the stress and anxiety that the disruptions and uncertainties that this public health emergency has created.
 

Offer clear, open, regular, and child-centered communication

Accurate information calmly delivered is the antidote to anxiety or panic in a stressful situation. If you have an email mailing list of your parents, you may want to summarize information you are gathering with a note they can expect at a specified time each day. You could request them to email you questions that then can be included as an FAQ (frequently asked questions).

Most children will have noticed people wearing face masks, or dramatic scenes on the news with hospital workers in full protective gear, breathlessly reporting growing numbers of the infected and the deceased. At a minimum, they are being commanded to wash hands and to not touch their faces (which is challenging enough for adults!), and are probably overhearing conversations about quarantines and contagion as well as family concerns about jobs and family finances. Many children are managing extended school closures and some are even managing the quarantine or serious illness of a loved one. When children overhear frightening news from distressed adults, they are going to become anxious and afraid themselves. Parents should remember to find out what their children have seen, heard, or understood about what is going on, and they should correct misinformation or misunderstandings with clear explanations. They also should find out what their children are curious about. “What has you wondering about that?” is a great response when children have questions, in order to make sure you get at any underlying worry.

It is fine to not have an answer to every question. It is difficult to offer clear explanations about something that we don’t yet fully understand, and it is fine to acknowledge what we don’t know. “That’s a great question. Let’s look together at the CDC [Centers for Disease Control and Prevention] website.” Offering to look for answers or information together can be a powerful way to model how to handle uncertainty. And always couch answers with appropriate (not false) reassurance: “Children and young adults appear to be very safe from this illness, but we want to take care to protect those that are older or already sick.”

Remember most children set their anxiety level based on their parent’s anxiety, and part of being child centered in your communication includes offering information in an age-appropriate manner. Preschool-aged children (up to 5 years) still have magical thinking. They are prone to finding masks and gowns scary and to assume that school stopping may be because they did something wrong. Tell them about the new illness, and about the doctors and officials working hard to keep people safe. Reassure them about all of the adults working hard together to understand the illness and take care of people who are sick. Their sense of time is less logical, so you may have to tell them more than once. Reassure them that children do not get very sick from this illness, but they can carry and spread it, like having paint on their hands, so they need to wash their hands often to take good care of other people.

monkeybusinessimages/thinkstockphotos.com

School-age children (aged roughly 5-12 years) are better equipped cognitively to understand the seriousness of this outbreak. They are built to master new situations, but are prone to anxiety as they don’t yet have the emotional maturity to tolerate uncertainty or unfairness. Explain what is known without euphemisms, be truly curious about what their questions are, and look for answers together. Often what they need is to see you being calm in the face of uncertainty, bearing the strong feelings that may come, and preserving curiosity and compassion for others.

Adolescents also will need all of this support, and can be curious about more abstract implications (political, ethical, financial). Do not be surprised when they ask sophisticated questions, but still are focused on the personal disruptions or sacrifices (a canceled dance or sports meet, concerns about academic performance). Adolescence is a time of intense preoccupation with their emerging identity and relationships; it is normal for them to experience events in a way that may seem selfish, especially if it disrupts their time with friends. Remind parents to offer compassion and validation, while acknowledging that shared sacrifice and discomfort are a part of every individual’s experience when a society must respond to such a large challenge.
 

Be mindful of children’s vulnerabilities

Being child centered goes beyond thinking about their age and developmental stage. Parents are the experts on their children and will know about any particular vulnerabilities to the stresses of this serious outbreak. Children who are prone to anxiety or suffer from anxiety disorders may be more prone to silent worry. It is especially important to check in with them often, find out what they know and what they are worried about, and remind them to “never worry alone.” It also is important to continue with any recommended treatment, avoiding accommodation of their anxieties, except when it is required by public health protocols (i.e., staying home from school). Children with developmental disabilities may require additional support to change behaviors (hand washing) and may be more sensitive to changes in routine. And children with learning disabilities or special services in school may require additional support or structure during a prolonged period at home.

Preserve routines and structure

Routines and predictability are important to the sense of stability and well-being of most children (and adults). While disruptions are unavoidable, preserve what routines you can, and establish some new ones. For children who are out of school for several weeks, set up a consistent home routine, with a similar wake-up and bedtime, and a “school schedule.” There may be academic activities like reading or work sheets. If the parents’ work is disrupted, they can homeschool, shoring up weak academic areas or enhancing areas of interest. Be sure to preserve time for physical activity and social connections within this new framework. Social time does not require physical proximity, and can happen by screen or phone. Physical activity should be outside if at all possible. Predictability, preserved expectations (academic and otherwise), physical exercise, social connection, and consistent sleep will go a long way in protecting everyone’s ability to manage the disruptions of this epidemic.

Find opportunity in the disruption

Many families have been on a treadmill of work, school, and activities that have left little unscheduled time or spontaneity. Recommend looking at this disruption as a rare opportunity to slow down, spend time together, listen, learn more about one another, and even to have fun. Families could play board games, card games, watch movies together, or even read aloud. They might discover it is the time to try new hobbies (knitting, learning a new language or instrument), or to teach each other new skills. You might learn something new, or something new about your children. You also will offer a model of finding the opportunity in adversity, and even offer them some wonderful memories from a difficult time.

Take care of the vulnerable and ease others’ hardships

Without a doubt, this will be a difficult time for many people, medically, financially, and emotionally. One powerful strategy to build resilience in our children and strengthen our communities is to think with children about ways to help those who are most at risk or burdened by this challenge. Perhaps they want to make cards or FaceTime calls to older relatives who may be otherwise isolated. They may want to consider ways to support the work of first responders, even just with appreciation. They may want to reach out to elderly neighbors and offer to get groceries or other needed supplies for them. Balancing appropriate self-care with a focus on the needs of those who are more vulnerable or burdened than ourselves is a powerful way to show our children how communities pull together in a challenging time; enhance their feeling of connectedness; and build resilience in them, in our families, and in our communities.

Dr. Swick is physician in chief at Ohana, Center for Child and Adolescent Behavioral Health, Community Hospital of the Monterey (Calif.) Peninsula. Dr. Jellinek is professor emeritus of psychiatry and pediatrics, Harvard Medical School, Boston. Email them at [email protected]

We are in uncharted waters with national and local states of emergency, schools and most activities being shut down, and rapidly evolving strategies on managing the COVID-19 outbreak. Everyone’s anxiety is appropriately high. As health care providers for children, you are facing changes in your personal life at home and in practice, likely including setting up televisits, trying to assess which patients to see, managing staffing challenges, and facing potential cash flow issues as expenses continue but revenue may fall short. And, of course, you will address a host of novel questions and concerns from the families you care for.

Ryan McVay/ThinkStock

Your top priorities are to stay calm while offering clear recommendations on testing, quarantine, and treatment with guidance from our federal and local public health agencies. By providing clear guidance on the medical issues, you will offer substantial reassurance to families. But even with a medical plan in place, this remains a confusing and anxiety-provoking moment, one without much precedent in most people’s lives or in our national experience. Our aim is to complement that guidance by offering you some principles to help families manage the stress and anxiety that the disruptions and uncertainties that this public health emergency has created.
 

Offer clear, open, regular, and child-centered communication

Accurate information calmly delivered is the antidote to anxiety or panic in a stressful situation. If you have an email mailing list of your parents, you may want to summarize information you are gathering with a note they can expect at a specified time each day. You could request them to email you questions that then can be included as an FAQ (frequently asked questions).

Most children will have noticed people wearing face masks, or dramatic scenes on the news with hospital workers in full protective gear, breathlessly reporting growing numbers of the infected and the deceased. At a minimum, they are being commanded to wash hands and to not touch their faces (which is challenging enough for adults!), and are probably overhearing conversations about quarantines and contagion as well as family concerns about jobs and family finances. Many children are managing extended school closures and some are even managing the quarantine or serious illness of a loved one. When children overhear frightening news from distressed adults, they are going to become anxious and afraid themselves. Parents should remember to find out what their children have seen, heard, or understood about what is going on, and they should correct misinformation or misunderstandings with clear explanations. They also should find out what their children are curious about. “What has you wondering about that?” is a great response when children have questions, in order to make sure you get at any underlying worry.

It is fine to not have an answer to every question. It is difficult to offer clear explanations about something that we don’t yet fully understand, and it is fine to acknowledge what we don’t know. “That’s a great question. Let’s look together at the CDC [Centers for Disease Control and Prevention] website.” Offering to look for answers or information together can be a powerful way to model how to handle uncertainty. And always couch answers with appropriate (not false) reassurance: “Children and young adults appear to be very safe from this illness, but we want to take care to protect those that are older or already sick.”

Remember most children set their anxiety level based on their parent’s anxiety, and part of being child centered in your communication includes offering information in an age-appropriate manner. Preschool-aged children (up to 5 years) still have magical thinking. They are prone to finding masks and gowns scary and to assume that school stopping may be because they did something wrong. Tell them about the new illness, and about the doctors and officials working hard to keep people safe. Reassure them about all of the adults working hard together to understand the illness and take care of people who are sick. Their sense of time is less logical, so you may have to tell them more than once. Reassure them that children do not get very sick from this illness, but they can carry and spread it, like having paint on their hands, so they need to wash their hands often to take good care of other people.

monkeybusinessimages/thinkstockphotos.com

School-age children (aged roughly 5-12 years) are better equipped cognitively to understand the seriousness of this outbreak. They are built to master new situations, but are prone to anxiety as they don’t yet have the emotional maturity to tolerate uncertainty or unfairness. Explain what is known without euphemisms, be truly curious about what their questions are, and look for answers together. Often what they need is to see you being calm in the face of uncertainty, bearing the strong feelings that may come, and preserving curiosity and compassion for others.

Adolescents also will need all of this support, and can be curious about more abstract implications (political, ethical, financial). Do not be surprised when they ask sophisticated questions, but still are focused on the personal disruptions or sacrifices (a canceled dance or sports meet, concerns about academic performance). Adolescence is a time of intense preoccupation with their emerging identity and relationships; it is normal for them to experience events in a way that may seem selfish, especially if it disrupts their time with friends. Remind parents to offer compassion and validation, while acknowledging that shared sacrifice and discomfort are a part of every individual’s experience when a society must respond to such a large challenge.
 

Be mindful of children’s vulnerabilities

Being child centered goes beyond thinking about their age and developmental stage. Parents are the experts on their children and will know about any particular vulnerabilities to the stresses of this serious outbreak. Children who are prone to anxiety or suffer from anxiety disorders may be more prone to silent worry. It is especially important to check in with them often, find out what they know and what they are worried about, and remind them to “never worry alone.” It also is important to continue with any recommended treatment, avoiding accommodation of their anxieties, except when it is required by public health protocols (i.e., staying home from school). Children with developmental disabilities may require additional support to change behaviors (hand washing) and may be more sensitive to changes in routine. And children with learning disabilities or special services in school may require additional support or structure during a prolonged period at home.

Preserve routines and structure

Routines and predictability are important to the sense of stability and well-being of most children (and adults). While disruptions are unavoidable, preserve what routines you can, and establish some new ones. For children who are out of school for several weeks, set up a consistent home routine, with a similar wake-up and bedtime, and a “school schedule.” There may be academic activities like reading or work sheets. If the parents’ work is disrupted, they can homeschool, shoring up weak academic areas or enhancing areas of interest. Be sure to preserve time for physical activity and social connections within this new framework. Social time does not require physical proximity, and can happen by screen or phone. Physical activity should be outside if at all possible. Predictability, preserved expectations (academic and otherwise), physical exercise, social connection, and consistent sleep will go a long way in protecting everyone’s ability to manage the disruptions of this epidemic.

Find opportunity in the disruption

Many families have been on a treadmill of work, school, and activities that have left little unscheduled time or spontaneity. Recommend looking at this disruption as a rare opportunity to slow down, spend time together, listen, learn more about one another, and even to have fun. Families could play board games, card games, watch movies together, or even read aloud. They might discover it is the time to try new hobbies (knitting, learning a new language or instrument), or to teach each other new skills. You might learn something new, or something new about your children. You also will offer a model of finding the opportunity in adversity, and even offer them some wonderful memories from a difficult time.

Take care of the vulnerable and ease others’ hardships

Without a doubt, this will be a difficult time for many people, medically, financially, and emotionally. One powerful strategy to build resilience in our children and strengthen our communities is to think with children about ways to help those who are most at risk or burdened by this challenge. Perhaps they want to make cards or FaceTime calls to older relatives who may be otherwise isolated. They may want to consider ways to support the work of first responders, even just with appreciation. They may want to reach out to elderly neighbors and offer to get groceries or other needed supplies for them. Balancing appropriate self-care with a focus on the needs of those who are more vulnerable or burdened than ourselves is a powerful way to show our children how communities pull together in a challenging time; enhance their feeling of connectedness; and build resilience in them, in our families, and in our communities.

Dr. Swick is physician in chief at Ohana, Center for Child and Adolescent Behavioral Health, Community Hospital of the Monterey (Calif.) Peninsula. Dr. Jellinek is professor emeritus of psychiatry and pediatrics, Harvard Medical School, Boston. Email them at [email protected]

We are in uncharted waters with national and local states of emergency, schools and most activities being shut down, and rapidly evolving strategies on managing the COVID-19 outbreak. Everyone’s anxiety is appropriately high. As health care providers for children, you are facing changes in your personal life at home and in practice, likely including setting up televisits, trying to assess which patients to see, managing staffing challenges, and facing potential cash flow issues as expenses continue but revenue may fall short. And, of course, you will address a host of novel questions and concerns from the families you care for.

Ryan McVay/ThinkStock

Your top priorities are to stay calm while offering clear recommendations on testing, quarantine, and treatment with guidance from our federal and local public health agencies. By providing clear guidance on the medical issues, you will offer substantial reassurance to families. But even with a medical plan in place, this remains a confusing and anxiety-provoking moment, one without much precedent in most people’s lives or in our national experience. Our aim is to complement that guidance by offering you some principles to help families manage the stress and anxiety that the disruptions and uncertainties that this public health emergency has created.
 

Offer clear, open, regular, and child-centered communication

Accurate information calmly delivered is the antidote to anxiety or panic in a stressful situation. If you have an email mailing list of your parents, you may want to summarize information you are gathering with a note they can expect at a specified time each day. You could request them to email you questions that then can be included as an FAQ (frequently asked questions).

Most children will have noticed people wearing face masks, or dramatic scenes on the news with hospital workers in full protective gear, breathlessly reporting growing numbers of the infected and the deceased. At a minimum, they are being commanded to wash hands and to not touch their faces (which is challenging enough for adults!), and are probably overhearing conversations about quarantines and contagion as well as family concerns about jobs and family finances. Many children are managing extended school closures and some are even managing the quarantine or serious illness of a loved one. When children overhear frightening news from distressed adults, they are going to become anxious and afraid themselves. Parents should remember to find out what their children have seen, heard, or understood about what is going on, and they should correct misinformation or misunderstandings with clear explanations. They also should find out what their children are curious about. “What has you wondering about that?” is a great response when children have questions, in order to make sure you get at any underlying worry.

It is fine to not have an answer to every question. It is difficult to offer clear explanations about something that we don’t yet fully understand, and it is fine to acknowledge what we don’t know. “That’s a great question. Let’s look together at the CDC [Centers for Disease Control and Prevention] website.” Offering to look for answers or information together can be a powerful way to model how to handle uncertainty. And always couch answers with appropriate (not false) reassurance: “Children and young adults appear to be very safe from this illness, but we want to take care to protect those that are older or already sick.”

Remember most children set their anxiety level based on their parent’s anxiety, and part of being child centered in your communication includes offering information in an age-appropriate manner. Preschool-aged children (up to 5 years) still have magical thinking. They are prone to finding masks and gowns scary and to assume that school stopping may be because they did something wrong. Tell them about the new illness, and about the doctors and officials working hard to keep people safe. Reassure them about all of the adults working hard together to understand the illness and take care of people who are sick. Their sense of time is less logical, so you may have to tell them more than once. Reassure them that children do not get very sick from this illness, but they can carry and spread it, like having paint on their hands, so they need to wash their hands often to take good care of other people.

monkeybusinessimages/thinkstockphotos.com

School-age children (aged roughly 5-12 years) are better equipped cognitively to understand the seriousness of this outbreak. They are built to master new situations, but are prone to anxiety as they don’t yet have the emotional maturity to tolerate uncertainty or unfairness. Explain what is known without euphemisms, be truly curious about what their questions are, and look for answers together. Often what they need is to see you being calm in the face of uncertainty, bearing the strong feelings that may come, and preserving curiosity and compassion for others.

Adolescents also will need all of this support, and can be curious about more abstract implications (political, ethical, financial). Do not be surprised when they ask sophisticated questions, but still are focused on the personal disruptions or sacrifices (a canceled dance or sports meet, concerns about academic performance). Adolescence is a time of intense preoccupation with their emerging identity and relationships; it is normal for them to experience events in a way that may seem selfish, especially if it disrupts their time with friends. Remind parents to offer compassion and validation, while acknowledging that shared sacrifice and discomfort are a part of every individual’s experience when a society must respond to such a large challenge.
 

Be mindful of children’s vulnerabilities

Being child centered goes beyond thinking about their age and developmental stage. Parents are the experts on their children and will know about any particular vulnerabilities to the stresses of this serious outbreak. Children who are prone to anxiety or suffer from anxiety disorders may be more prone to silent worry. It is especially important to check in with them often, find out what they know and what they are worried about, and remind them to “never worry alone.” It also is important to continue with any recommended treatment, avoiding accommodation of their anxieties, except when it is required by public health protocols (i.e., staying home from school). Children with developmental disabilities may require additional support to change behaviors (hand washing) and may be more sensitive to changes in routine. And children with learning disabilities or special services in school may require additional support or structure during a prolonged period at home.

Preserve routines and structure

Routines and predictability are important to the sense of stability and well-being of most children (and adults). While disruptions are unavoidable, preserve what routines you can, and establish some new ones. For children who are out of school for several weeks, set up a consistent home routine, with a similar wake-up and bedtime, and a “school schedule.” There may be academic activities like reading or work sheets. If the parents’ work is disrupted, they can homeschool, shoring up weak academic areas or enhancing areas of interest. Be sure to preserve time for physical activity and social connections within this new framework. Social time does not require physical proximity, and can happen by screen or phone. Physical activity should be outside if at all possible. Predictability, preserved expectations (academic and otherwise), physical exercise, social connection, and consistent sleep will go a long way in protecting everyone’s ability to manage the disruptions of this epidemic.

Find opportunity in the disruption

Many families have been on a treadmill of work, school, and activities that have left little unscheduled time or spontaneity. Recommend looking at this disruption as a rare opportunity to slow down, spend time together, listen, learn more about one another, and even to have fun. Families could play board games, card games, watch movies together, or even read aloud. They might discover it is the time to try new hobbies (knitting, learning a new language or instrument), or to teach each other new skills. You might learn something new, or something new about your children. You also will offer a model of finding the opportunity in adversity, and even offer them some wonderful memories from a difficult time.

Take care of the vulnerable and ease others’ hardships

Without a doubt, this will be a difficult time for many people, medically, financially, and emotionally. One powerful strategy to build resilience in our children and strengthen our communities is to think with children about ways to help those who are most at risk or burdened by this challenge. Perhaps they want to make cards or FaceTime calls to older relatives who may be otherwise isolated. They may want to consider ways to support the work of first responders, even just with appreciation. They may want to reach out to elderly neighbors and offer to get groceries or other needed supplies for them. Balancing appropriate self-care with a focus on the needs of those who are more vulnerable or burdened than ourselves is a powerful way to show our children how communities pull together in a challenging time; enhance their feeling of connectedness; and build resilience in them, in our families, and in our communities.

Dr. Swick is physician in chief at Ohana, Center for Child and Adolescent Behavioral Health, Community Hospital of the Monterey (Calif.) Peninsula. Dr. Jellinek is professor emeritus of psychiatry and pediatrics, Harvard Medical School, Boston. Email them at [email protected]

A message from a Chief Wellness Officer

We are at a time, unfortunately, of significant public uncertainty and fear of “the coronavirus.” Mixed and inaccurate messages from national leaders in the setting of delayed testing availability have heightened fears and impeded a uniformity in responses, medical and preventive.

Despite this, physicians, nurses, and other health professionals across the country, and in many other countries, have been addressing the medical realities of this pandemic in a way that should make every one of us health professionals proud – from the Chinese doctors and nurses to the Italian intensivists and primary care physicians throughout many countries who have treated patients suffering from, or fearful of, a novel disease with uncertain transmission characteristics and unpredictable clinical outcomes.

It is now time for physicians and other health providers in the United States to step up to the plate and model appropriate transmission-reducing behavior for the general public. This will help reduce the overall morbidity and mortality associated with this pandemic and let us return to a more normal lifestyle as soon as possible. Physicians need to be reassuring but realistic, and there are concrete steps that we can take to demonstrate to the general public that there is a way forward.

First the basic facts. The United States does not have enough intensive care beds or ventilators to handle a major pandemic. We will also have insufficient physicians and nurses if many are quarantined. The tragic experience in Italy, where patients are dying from lack of ventilators, intensive care facilities, and staff, must not be repeated here.

Many health systems are canceling or reducing outpatient appointments and increasingly using video and other telehealth technologies, especially for assessing and triaging people who believe that they may have become infected and are relatively asymptomatic. While all of the disruptions may seem unsettling, they are actually good news for those of us in healthcare. Efforts to “flatten the curve” will slow the infection spread and help us better manage patients who become critical.

So, what can physicians do?

• Make sure you are getting good information about the situation. Access reliable information and data that are widely available through the Centers for Disease Control and Prevention, the National Institutes of Health, and the World Health Organization. Listen to professional news organizations, local and national. Pass this information to your patients and community.
• Obviously, when practicing clinically, follow all infection control protocols, which will inevitably change over time. Make it clear to your patients why you are following these protocols and procedures.
• Support and actively promote the public health responses to this pandemic. Systematic reviews of the evidence base have found that isolating ill persons, testing and tracing contacts, quarantining exposed persons, closing schools and workplaces, and avoiding crowding are more effective if implemented immediately, simultaneously (ie, school closures combined with teleworking for parents), and with high community compliance.
• Practice social distancing so that you remain as much in control as you can. This will make you feel psychologically better and safer, as well as reduce the risk for transmission. Take the essential precautionary measures that we are all being asked to take. Wash your hands. Do not shake hands. Clean shared items. Do not go to large public gatherings. Minimize large group travel as much as you can. Use video to see your patients or your own doctor.
• Connect and reconnect with people you trust and love. See your family, your partner, your children, your friends. Speak to them on the phone and nourish those relationships. See how they feel and care for each other. They will be worried about you. Reassure them. Be in the moment with them and use the importance of these relationships to give yourself a chance not to overthink any fears you might have.
• Look after yourself physically. Physical fitness is good for your mental health. While White House guidelines suggest avoiding gyms, you can still enjoy long walks and outdoor activities. Take the weekend off and don’t work excessively. Sleep well – at least 7-8 hours. Yoga and tai chi are great for relaxation, as are some apps. One that I use personally is CBT-I Coach, a free app made by the VA for veterans, which has a series of really excellent meditation and relaxation tools.
• Do not panic. Uncertainty surrounding the pandemic makes all of us anxious and afraid. It is normal to become hypervigilant, especially with our nonstop media. It is normal to be concerned when we feel out of control and when we are hearing about a possible future catastrophe, especially when fed with differing sets of information from multiple sources and countries.
• Be careful with any large decisions you are making that may affect the lives of yourself and your loved ones. Think about your decisions and try to take the long view; and run them by your spouse, partner, or friends. This is not a time to be making sudden big decisions that may be driven unconsciously, in part at least, by fear and anxiety.
• Realize that all of these societal disruptions are actually good for us in health care, and they help your family and friends understand the importance of slowing the disease’s spread. That’s good for health care and good for everyone.

Finally, remember that “this is what we do,” to quote Doug Kirk, MD, chief medical officer of UC Davis Health. We must look after our patients. But we also have to look after ourselves so that we can look after our patients. We should all be proud of our work and our caring. And we should model our personal behavior to our patients and to our families and friends so that they will model it to their community networks. That way, more people will keep well, and we will have more chance of “flattening the curve” and reducing the morbidity and mortality associated with COVID-19.
 

Peter M. Yellowlees, MBBS, MD, is a professor in the Department of Psychiatry at the University of California, Davis. He is a longtime Medscape contributor.

This article first appeared on Medscape.com.

A message from a Chief Wellness Officer

We are at a time, unfortunately, of significant public uncertainty and fear of “the coronavirus.” Mixed and inaccurate messages from national leaders in the setting of delayed testing availability have heightened fears and impeded a uniformity in responses, medical and preventive.

Despite this, physicians, nurses, and other health professionals across the country, and in many other countries, have been addressing the medical realities of this pandemic in a way that should make every one of us health professionals proud – from the Chinese doctors and nurses to the Italian intensivists and primary care physicians throughout many countries who have treated patients suffering from, or fearful of, a novel disease with uncertain transmission characteristics and unpredictable clinical outcomes.

It is now time for physicians and other health providers in the United States to step up to the plate and model appropriate transmission-reducing behavior for the general public. This will help reduce the overall morbidity and mortality associated with this pandemic and let us return to a more normal lifestyle as soon as possible. Physicians need to be reassuring but realistic, and there are concrete steps that we can take to demonstrate to the general public that there is a way forward.

First the basic facts. The United States does not have enough intensive care beds or ventilators to handle a major pandemic. We will also have insufficient physicians and nurses if many are quarantined. The tragic experience in Italy, where patients are dying from lack of ventilators, intensive care facilities, and staff, must not be repeated here.

Many health systems are canceling or reducing outpatient appointments and increasingly using video and other telehealth technologies, especially for assessing and triaging people who believe that they may have become infected and are relatively asymptomatic. While all of the disruptions may seem unsettling, they are actually good news for those of us in healthcare. Efforts to “flatten the curve” will slow the infection spread and help us better manage patients who become critical.

So, what can physicians do?

• Make sure you are getting good information about the situation. Access reliable information and data that are widely available through the Centers for Disease Control and Prevention, the National Institutes of Health, and the World Health Organization. Listen to professional news organizations, local and national. Pass this information to your patients and community.
• Obviously, when practicing clinically, follow all infection control protocols, which will inevitably change over time. Make it clear to your patients why you are following these protocols and procedures.
• Support and actively promote the public health responses to this pandemic. Systematic reviews of the evidence base have found that isolating ill persons, testing and tracing contacts, quarantining exposed persons, closing schools and workplaces, and avoiding crowding are more effective if implemented immediately, simultaneously (ie, school closures combined with teleworking for parents), and with high community compliance.
• Practice social distancing so that you remain as much in control as you can. This will make you feel psychologically better and safer, as well as reduce the risk for transmission. Take the essential precautionary measures that we are all being asked to take. Wash your hands. Do not shake hands. Clean shared items. Do not go to large public gatherings. Minimize large group travel as much as you can. Use video to see your patients or your own doctor.
• Connect and reconnect with people you trust and love. See your family, your partner, your children, your friends. Speak to them on the phone and nourish those relationships. See how they feel and care for each other. They will be worried about you. Reassure them. Be in the moment with them and use the importance of these relationships to give yourself a chance not to overthink any fears you might have.
• Look after yourself physically. Physical fitness is good for your mental health. While White House guidelines suggest avoiding gyms, you can still enjoy long walks and outdoor activities. Take the weekend off and don’t work excessively. Sleep well – at least 7-8 hours. Yoga and tai chi are great for relaxation, as are some apps. One that I use personally is CBT-I Coach, a free app made by the VA for veterans, which has a series of really excellent meditation and relaxation tools.
• Do not panic. Uncertainty surrounding the pandemic makes all of us anxious and afraid. It is normal to become hypervigilant, especially with our nonstop media. It is normal to be concerned when we feel out of control and when we are hearing about a possible future catastrophe, especially when fed with differing sets of information from multiple sources and countries.
• Be careful with any large decisions you are making that may affect the lives of yourself and your loved ones. Think about your decisions and try to take the long view; and run them by your spouse, partner, or friends. This is not a time to be making sudden big decisions that may be driven unconsciously, in part at least, by fear and anxiety.
• Realize that all of these societal disruptions are actually good for us in health care, and they help your family and friends understand the importance of slowing the disease’s spread. That’s good for health care and good for everyone.

Finally, remember that “this is what we do,” to quote Doug Kirk, MD, chief medical officer of UC Davis Health. We must look after our patients. But we also have to look after ourselves so that we can look after our patients. We should all be proud of our work and our caring. And we should model our personal behavior to our patients and to our families and friends so that they will model it to their community networks. That way, more people will keep well, and we will have more chance of “flattening the curve” and reducing the morbidity and mortality associated with COVID-19.
 

Peter M. Yellowlees, MBBS, MD, is a professor in the Department of Psychiatry at the University of California, Davis. He is a longtime Medscape contributor.

This article first appeared on Medscape.com.

A message from a Chief Wellness Officer

We are at a time, unfortunately, of significant public uncertainty and fear of “the coronavirus.” Mixed and inaccurate messages from national leaders in the setting of delayed testing availability have heightened fears and impeded a uniformity in responses, medical and preventive.

Despite this, physicians, nurses, and other health professionals across the country, and in many other countries, have been addressing the medical realities of this pandemic in a way that should make every one of us health professionals proud – from the Chinese doctors and nurses to the Italian intensivists and primary care physicians throughout many countries who have treated patients suffering from, or fearful of, a novel disease with uncertain transmission characteristics and unpredictable clinical outcomes.

It is now time for physicians and other health providers in the United States to step up to the plate and model appropriate transmission-reducing behavior for the general public. This will help reduce the overall morbidity and mortality associated with this pandemic and let us return to a more normal lifestyle as soon as possible. Physicians need to be reassuring but realistic, and there are concrete steps that we can take to demonstrate to the general public that there is a way forward.

First the basic facts. The United States does not have enough intensive care beds or ventilators to handle a major pandemic. We will also have insufficient physicians and nurses if many are quarantined. The tragic experience in Italy, where patients are dying from lack of ventilators, intensive care facilities, and staff, must not be repeated here.

Many health systems are canceling or reducing outpatient appointments and increasingly using video and other telehealth technologies, especially for assessing and triaging people who believe that they may have become infected and are relatively asymptomatic. While all of the disruptions may seem unsettling, they are actually good news for those of us in healthcare. Efforts to “flatten the curve” will slow the infection spread and help us better manage patients who become critical.

So, what can physicians do?

• Make sure you are getting good information about the situation. Access reliable information and data that are widely available through the Centers for Disease Control and Prevention, the National Institutes of Health, and the World Health Organization. Listen to professional news organizations, local and national. Pass this information to your patients and community.
• Obviously, when practicing clinically, follow all infection control protocols, which will inevitably change over time. Make it clear to your patients why you are following these protocols and procedures.
• Support and actively promote the public health responses to this pandemic. Systematic reviews of the evidence base have found that isolating ill persons, testing and tracing contacts, quarantining exposed persons, closing schools and workplaces, and avoiding crowding are more effective if implemented immediately, simultaneously (ie, school closures combined with teleworking for parents), and with high community compliance.
• Practice social distancing so that you remain as much in control as you can. This will make you feel psychologically better and safer, as well as reduce the risk for transmission. Take the essential precautionary measures that we are all being asked to take. Wash your hands. Do not shake hands. Clean shared items. Do not go to large public gatherings. Minimize large group travel as much as you can. Use video to see your patients or your own doctor.
• Connect and reconnect with people you trust and love. See your family, your partner, your children, your friends. Speak to them on the phone and nourish those relationships. See how they feel and care for each other. They will be worried about you. Reassure them. Be in the moment with them and use the importance of these relationships to give yourself a chance not to overthink any fears you might have.
• Look after yourself physically. Physical fitness is good for your mental health. While White House guidelines suggest avoiding gyms, you can still enjoy long walks and outdoor activities. Take the weekend off and don’t work excessively. Sleep well – at least 7-8 hours. Yoga and tai chi are great for relaxation, as are some apps. One that I use personally is CBT-I Coach, a free app made by the VA for veterans, which has a series of really excellent meditation and relaxation tools.
• Do not panic. Uncertainty surrounding the pandemic makes all of us anxious and afraid. It is normal to become hypervigilant, especially with our nonstop media. It is normal to be concerned when we feel out of control and when we are hearing about a possible future catastrophe, especially when fed with differing sets of information from multiple sources and countries.
• Be careful with any large decisions you are making that may affect the lives of yourself and your loved ones. Think about your decisions and try to take the long view; and run them by your spouse, partner, or friends. This is not a time to be making sudden big decisions that may be driven unconsciously, in part at least, by fear and anxiety.
• Realize that all of these societal disruptions are actually good for us in health care, and they help your family and friends understand the importance of slowing the disease’s spread. That’s good for health care and good for everyone.

Finally, remember that “this is what we do,” to quote Doug Kirk, MD, chief medical officer of UC Davis Health. We must look after our patients. But we also have to look after ourselves so that we can look after our patients. We should all be proud of our work and our caring. And we should model our personal behavior to our patients and to our families and friends so that they will model it to their community networks. That way, more people will keep well, and we will have more chance of “flattening the curve” and reducing the morbidity and mortality associated with COVID-19.
 

Peter M. Yellowlees, MBBS, MD, is a professor in the Department of Psychiatry at the University of California, Davis. He is a longtime Medscape contributor.

This article first appeared on Medscape.com.

Coronavirus disease (COVID-19) was declared a pandemic by the World Health Organization on March 11. This rapidly spreading disease is caused by the novel coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The infection has spread to more than 140 countries, including the United States. As of March 16, more than 170,400 people had tested positive for SARS-CoV-2 and more than 6,619 people have died across the globe.

The number of new COVID-19 cases appears to be decreasing in China, but the number of cases are rapidly increasing worldwide. Based on available data, primarily from China, children (aged 0-19 years) account for only about 2% of all cases. Despite the probable low virulence and incidence of infection in children, they could act as potential vectors and transmit infection to more vulnerable populations. As of March 16, approximately 3,823 cases and more than 67 deaths had been reported in the United States with few pediatric patients testing positive for the disease.

SARS-CoV2 transmission mainly occurs via respiratory route through close contact with infected individuals and through fomites. The incubation period ranges from 2-14 days with an average of about 5 days. Adult patients present with cough and fever, which may progress to lower respiratory tract symptoms, including shortness of breath. Approximately 10% of all patients develop severe disease and acute respiratory distress syndrome (ARDS), requiring mechanical ventilation.

COVID-19 carries a mortality rate of up to 3%, but has been significantly higher in the elderly population, and those with chronic health conditions. Available data so far shows that children are at lower risk and the severity of the disease has been milder compared to adults. The reasons for this are not clear at this time. As of March 16, there were no reported COVID-19 related deaths in children under age 9 years.
 

The pediatric population: Disease patterns and transmission

The epidemiology and spectrum of disease for COVID-19 is poorly understood in pediatrics because of the low number of reported pediatric cases and limited data available from these patients. Small numbers of reported cases in children has led some to believe that children are relatively immune to the infection by SARS-CoV-2. However, Oifang et al. found that children are equally as likely as adults to be infected.¹

Liu et al. found that of 366 children admitted to a hospital in Wuhan with respiratory infections in January 2020, 1.6% (six patients) cases were positive for SARS-CoV-2.² These six children were aged 1-7 years and had all been previously healthy; all six presented with cough and fever of 102.2° F or greater. Four of the children also had vomiting. Laboratory findings were notable for lymphopenia (six of six), leukopenia (four of six), and neutropenia (3/6) with mild to moderate elevation in C-reactive protein (6.8-58.8 mg/L). Five of six children had chest CT scans. One child’s CT scan showed “bilateral ground-glass opacities” (similar to what is reported in adults), three showed “bilateral patchy shadows,” and one was normal. One child (aged 3 years) was admitted to the ICU. All of the children were treated with supportive measures, empiric antibiotics, and antivirals (six of six received oseltamivir and four of six received ribavirin). All six children recovered completely and their median hospital stay was 7.5 days with a range of 5-13 days.

Xia et al. reviewed 20 children (aged 1 day to 14 years) admitted to a hospital in Wuhan during Jan. 23–Feb. 8.³ The study reported that fever and cough were the most common presenting symptoms (approximately 65%). Less common symptoms included rhinorrhea (15%), diarrhea (15%), vomiting (10%), and sore throat (5%). WBC count was normal in majority of children (70%) with leukopenia in 20% and leukocytosis in 10%. Lymphopenia was noted to be 35%. Elevated procalcitonin was noted in 80% of children, although the degree of elevation is unclear. In this study, 8 of 20 children were coinfected with other respiratory pathogens such as influenza, respiratory syncytial virus, mycoplasma, and cytomegalovirus. All children had chest CT scans. Ten of 20 children had bilateral pulmonary lesions, 6 of 20 had unilateral pulmonary lesions, 12 of 20 had ground-glass opacities and 10 of 20 had lung consolidations with halo signs.

Wei et al., retrospective chart review of nine infants admitted for COVID-19 found that all nine had at least one infected family member.⁴ This study reported that seven of nine were female infants, four of nine had fever, two had mild upper respiratory infection symptoms, and one had no symptoms. The study did report that two infants did not have any information available related to symptoms. None of the infants developed severe symptoms or required ICU admission.

Current challenges

Given the aggressive transmission of COVID-19, these numbers seem to be increasing exponentially with a significant impact on the life of the entire country. Therefore, we must focus on containing the spread and mitigating the transmission with a multimodality approach.

Some of the initial challenges faced by physicians in the United States were related to difficulty in access to testing in persons under investigation (PUI), which in turn resulted in a delay in diagnosis and infection control. At this time, the need is to increase surge testing capabilities across the country through a variety of innovative approaches including public-private partnerships with commercial labs through Emergency Use Authorization (EUA) issued by the Centers for Disease Control and Prevention and the Department of Health and Human Services. To minimize exposure to health care professionals, telemedicine and telehealth capabilities should be exploited. This will minimize the exposure to infected patients and reduce the need for already limited personal protective equipment (PPE). As the number of cases rise, hospitals should expect and prepare for a surge in COVID-19–related hospitalizations and health care utilization.
 

Conclusion

Various theories are being proposed as to why children are not experiencing severe disease with COVID-19. Children may have cross-protective immunity from infection with other coronaviruses. Children may not have the same exposures from work, travel, and caregiving that adults experience as they are typically exposed by someone in their home. At this time, not enough is known about clinical presentations in children as the situation continues to evolve across the globe.

Respiratory infections in children pose unique infection control challenges with respect to compliant hand hygiene, cough etiquette, and the use of PPE when indicated. There is also concern for persistent fecal shedding of virus in infected pediatric patients, which could be another mode of transmission.⁶ Children could, however, be very efficient vectors of COVID-19, similar to flu, and potentially spread the pathogen to very vulnerable populations leading to high morbidity and mortality. School closures are an effective social distancing measure needed to flatten the curve and avoid overwhelming the health care structure of the United States.
 

Dr. Konanki is a board-certified pediatrician doing inpatient work at Wellspan Chambersburg Hospital and outpatient work at Keystone Pediatrics in Chambersburg, Pa. He also serves as the physician member of the hospital’s Code Blue Jr. committee and as a member of Quality Metrics committee at Keystone Health. Dr. Tirupathi is the medical director of Keystone Infectious Diseases/HIV in Chambersburg, Pa., and currently chair of infection prevention at Wellspan Chambersburg and Waynesboro (Pa.) Hospitals. He also is the lead physician for antibiotic stewardship at these hospitals. Dr. Palabindala is hospital medicine division chief at the University of Mississippi Medical Center, Jackson.

References

1. Bi Q et al. Epidemiology and transmission of COVID-19 in Shenzhen China: Analysis of 391 cases and 1,286 of their close contacts. medRxiv 2020.03.03.20028423.

2. Liu W et al. Detection of Covid-19 in children in early January 2020 in Wuhan, China. N Engl J Med. 2020 Mar 12. doi: 10.1056/NEJMc2003717.

3. Xia W et al. Clinical and CT features in pediatric patients with COVID‐19 infection: Different points from adults. Pediatr Pulmonol. 2020 Mar 5. doi: 10.1002/ppul.24718.

4. Wei M et al. Novel Coronavirus infection in hospitalized infants under 1 year of age in China. JAMA. 2020 Feb. 14. doi: 10.1001/jama.2020.2131.

5. Huijun C et al. Clinical characteristics and intrauterine vertical transmission potential of COVID-19 infection in nine pregnant women: A retrospective review of medical records. Lancet. 2020 Mar 7 395;10226:809-15.

6. Xu Y et al. Characteristics of pediatric SARS-CoV-2 infection and potential evidence for persistent fecal viral shedding. Nat Med. 2020 Mar 13. doi. org/10.1038/s41591-020-0817-4.

Coronavirus disease (COVID-19) was declared a pandemic by the World Health Organization on March 11. This rapidly spreading disease is caused by the novel coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The infection has spread to more than 140 countries, including the United States. As of March 16, more than 170,400 people had tested positive for SARS-CoV-2 and more than 6,619 people have died across the globe.

The number of new COVID-19 cases appears to be decreasing in China, but the number of cases are rapidly increasing worldwide. Based on available data, primarily from China, children (aged 0-19 years) account for only about 2% of all cases. Despite the probable low virulence and incidence of infection in children, they could act as potential vectors and transmit infection to more vulnerable populations. As of March 16, approximately 3,823 cases and more than 67 deaths had been reported in the United States with few pediatric patients testing positive for the disease.

SARS-CoV2 transmission mainly occurs via respiratory route through close contact with infected individuals and through fomites. The incubation period ranges from 2-14 days with an average of about 5 days. Adult patients present with cough and fever, which may progress to lower respiratory tract symptoms, including shortness of breath. Approximately 10% of all patients develop severe disease and acute respiratory distress syndrome (ARDS), requiring mechanical ventilation.

COVID-19 carries a mortality rate of up to 3%, but has been significantly higher in the elderly population, and those with chronic health conditions. Available data so far shows that children are at lower risk and the severity of the disease has been milder compared to adults. The reasons for this are not clear at this time. As of March 16, there were no reported COVID-19 related deaths in children under age 9 years.
 

The pediatric population: Disease patterns and transmission

The epidemiology and spectrum of disease for COVID-19 is poorly understood in pediatrics because of the low number of reported pediatric cases and limited data available from these patients. Small numbers of reported cases in children has led some to believe that children are relatively immune to the infection by SARS-CoV-2. However, Oifang et al. found that children are equally as likely as adults to be infected.¹

Liu et al. found that of 366 children admitted to a hospital in Wuhan with respiratory infections in January 2020, 1.6% (six patients) cases were positive for SARS-CoV-2.² These six children were aged 1-7 years and had all been previously healthy; all six presented with cough and fever of 102.2° F or greater. Four of the children also had vomiting. Laboratory findings were notable for lymphopenia (six of six), leukopenia (four of six), and neutropenia (3/6) with mild to moderate elevation in C-reactive protein (6.8-58.8 mg/L). Five of six children had chest CT scans. One child’s CT scan showed “bilateral ground-glass opacities” (similar to what is reported in adults), three showed “bilateral patchy shadows,” and one was normal. One child (aged 3 years) was admitted to the ICU. All of the children were treated with supportive measures, empiric antibiotics, and antivirals (six of six received oseltamivir and four of six received ribavirin). All six children recovered completely and their median hospital stay was 7.5 days with a range of 5-13 days.

Xia et al. reviewed 20 children (aged 1 day to 14 years) admitted to a hospital in Wuhan during Jan. 23–Feb. 8.³ The study reported that fever and cough were the most common presenting symptoms (approximately 65%). Less common symptoms included rhinorrhea (15%), diarrhea (15%), vomiting (10%), and sore throat (5%). WBC count was normal in majority of children (70%) with leukopenia in 20% and leukocytosis in 10%. Lymphopenia was noted to be 35%. Elevated procalcitonin was noted in 80% of children, although the degree of elevation is unclear. In this study, 8 of 20 children were coinfected with other respiratory pathogens such as influenza, respiratory syncytial virus, mycoplasma, and cytomegalovirus. All children had chest CT scans. Ten of 20 children had bilateral pulmonary lesions, 6 of 20 had unilateral pulmonary lesions, 12 of 20 had ground-glass opacities and 10 of 20 had lung consolidations with halo signs.

Wei et al., retrospective chart review of nine infants admitted for COVID-19 found that all nine had at least one infected family member.⁴ This study reported that seven of nine were female infants, four of nine had fever, two had mild upper respiratory infection symptoms, and one had no symptoms. The study did report that two infants did not have any information available related to symptoms. None of the infants developed severe symptoms or required ICU admission.

Current challenges

Given the aggressive transmission of COVID-19, these numbers seem to be increasing exponentially with a significant impact on the life of the entire country. Therefore, we must focus on containing the spread and mitigating the transmission with a multimodality approach.

Some of the initial challenges faced by physicians in the United States were related to difficulty in access to testing in persons under investigation (PUI), which in turn resulted in a delay in diagnosis and infection control. At this time, the need is to increase surge testing capabilities across the country through a variety of innovative approaches including public-private partnerships with commercial labs through Emergency Use Authorization (EUA) issued by the Centers for Disease Control and Prevention and the Department of Health and Human Services. To minimize exposure to health care professionals, telemedicine and telehealth capabilities should be exploited. This will minimize the exposure to infected patients and reduce the need for already limited personal protective equipment (PPE). As the number of cases rise, hospitals should expect and prepare for a surge in COVID-19–related hospitalizations and health care utilization.
 

Conclusion

Various theories are being proposed as to why children are not experiencing severe disease with COVID-19. Children may have cross-protective immunity from infection with other coronaviruses. Children may not have the same exposures from work, travel, and caregiving that adults experience as they are typically exposed by someone in their home. At this time, not enough is known about clinical presentations in children as the situation continues to evolve across the globe.

Respiratory infections in children pose unique infection control challenges with respect to compliant hand hygiene, cough etiquette, and the use of PPE when indicated. There is also concern for persistent fecal shedding of virus in infected pediatric patients, which could be another mode of transmission.⁶ Children could, however, be very efficient vectors of COVID-19, similar to flu, and potentially spread the pathogen to very vulnerable populations leading to high morbidity and mortality. School closures are an effective social distancing measure needed to flatten the curve and avoid overwhelming the health care structure of the United States.
 

Dr. Konanki is a board-certified pediatrician doing inpatient work at Wellspan Chambersburg Hospital and outpatient work at Keystone Pediatrics in Chambersburg, Pa. He also serves as the physician member of the hospital’s Code Blue Jr. committee and as a member of Quality Metrics committee at Keystone Health. Dr. Tirupathi is the medical director of Keystone Infectious Diseases/HIV in Chambersburg, Pa., and currently chair of infection prevention at Wellspan Chambersburg and Waynesboro (Pa.) Hospitals. He also is the lead physician for antibiotic stewardship at these hospitals. Dr. Palabindala is hospital medicine division chief at the University of Mississippi Medical Center, Jackson.

References

1. Bi Q et al. Epidemiology and transmission of COVID-19 in Shenzhen China: Analysis of 391 cases and 1,286 of their close contacts. medRxiv 2020.03.03.20028423.

2. Liu W et al. Detection of Covid-19 in children in early January 2020 in Wuhan, China. N Engl J Med. 2020 Mar 12. doi: 10.1056/NEJMc2003717.

3. Xia W et al. Clinical and CT features in pediatric patients with COVID‐19 infection: Different points from adults. Pediatr Pulmonol. 2020 Mar 5. doi: 10.1002/ppul.24718.

4. Wei M et al. Novel Coronavirus infection in hospitalized infants under 1 year of age in China. JAMA. 2020 Feb. 14. doi: 10.1001/jama.2020.2131.

5. Huijun C et al. Clinical characteristics and intrauterine vertical transmission potential of COVID-19 infection in nine pregnant women: A retrospective review of medical records. Lancet. 2020 Mar 7 395;10226:809-15.

6. Xu Y et al. Characteristics of pediatric SARS-CoV-2 infection and potential evidence for persistent fecal viral shedding. Nat Med. 2020 Mar 13. doi. org/10.1038/s41591-020-0817-4.

Coronavirus disease (COVID-19) was declared a pandemic by the World Health Organization on March 11. This rapidly spreading disease is caused by the novel coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The infection has spread to more than 140 countries, including the United States. As of March 16, more than 170,400 people had tested positive for SARS-CoV-2 and more than 6,619 people have died across the globe.

The number of new COVID-19 cases appears to be decreasing in China, but the number of cases are rapidly increasing worldwide. Based on available data, primarily from China, children (aged 0-19 years) account for only about 2% of all cases. Despite the probable low virulence and incidence of infection in children, they could act as potential vectors and transmit infection to more vulnerable populations. As of March 16, approximately 3,823 cases and more than 67 deaths had been reported in the United States with few pediatric patients testing positive for the disease.

SARS-CoV2 transmission mainly occurs via respiratory route through close contact with infected individuals and through fomites. The incubation period ranges from 2-14 days with an average of about 5 days. Adult patients present with cough and fever, which may progress to lower respiratory tract symptoms, including shortness of breath. Approximately 10% of all patients develop severe disease and acute respiratory distress syndrome (ARDS), requiring mechanical ventilation.

COVID-19 carries a mortality rate of up to 3%, but has been significantly higher in the elderly population, and those with chronic health conditions. Available data so far shows that children are at lower risk and the severity of the disease has been milder compared to adults. The reasons for this are not clear at this time. As of March 16, there were no reported COVID-19 related deaths in children under age 9 years.
 

The pediatric population: Disease patterns and transmission

The epidemiology and spectrum of disease for COVID-19 is poorly understood in pediatrics because of the low number of reported pediatric cases and limited data available from these patients. Small numbers of reported cases in children has led some to believe that children are relatively immune to the infection by SARS-CoV-2. However, Oifang et al. found that children are equally as likely as adults to be infected.¹

Liu et al. found that of 366 children admitted to a hospital in Wuhan with respiratory infections in January 2020, 1.6% (six patients) cases were positive for SARS-CoV-2.² These six children were aged 1-7 years and had all been previously healthy; all six presented with cough and fever of 102.2° F or greater. Four of the children also had vomiting. Laboratory findings were notable for lymphopenia (six of six), leukopenia (four of six), and neutropenia (3/6) with mild to moderate elevation in C-reactive protein (6.8-58.8 mg/L). Five of six children had chest CT scans. One child’s CT scan showed “bilateral ground-glass opacities” (similar to what is reported in adults), three showed “bilateral patchy shadows,” and one was normal. One child (aged 3 years) was admitted to the ICU. All of the children were treated with supportive measures, empiric antibiotics, and antivirals (six of six received oseltamivir and four of six received ribavirin). All six children recovered completely and their median hospital stay was 7.5 days with a range of 5-13 days.

Xia et al. reviewed 20 children (aged 1 day to 14 years) admitted to a hospital in Wuhan during Jan. 23–Feb. 8.³ The study reported that fever and cough were the most common presenting symptoms (approximately 65%). Less common symptoms included rhinorrhea (15%), diarrhea (15%), vomiting (10%), and sore throat (5%). WBC count was normal in majority of children (70%) with leukopenia in 20% and leukocytosis in 10%. Lymphopenia was noted to be 35%. Elevated procalcitonin was noted in 80% of children, although the degree of elevation is unclear. In this study, 8 of 20 children were coinfected with other respiratory pathogens such as influenza, respiratory syncytial virus, mycoplasma, and cytomegalovirus. All children had chest CT scans. Ten of 20 children had bilateral pulmonary lesions, 6 of 20 had unilateral pulmonary lesions, 12 of 20 had ground-glass opacities and 10 of 20 had lung consolidations with halo signs.

Wei et al., retrospective chart review of nine infants admitted for COVID-19 found that all nine had at least one infected family member.⁴ This study reported that seven of nine were female infants, four of nine had fever, two had mild upper respiratory infection symptoms, and one had no symptoms. The study did report that two infants did not have any information available related to symptoms. None of the infants developed severe symptoms or required ICU admission.

Current challenges

Given the aggressive transmission of COVID-19, these numbers seem to be increasing exponentially with a significant impact on the life of the entire country. Therefore, we must focus on containing the spread and mitigating the transmission with a multimodality approach.

Some of the initial challenges faced by physicians in the United States were related to difficulty in access to testing in persons under investigation (PUI), which in turn resulted in a delay in diagnosis and infection control. At this time, the need is to increase surge testing capabilities across the country through a variety of innovative approaches including public-private partnerships with commercial labs through Emergency Use Authorization (EUA) issued by the Centers for Disease Control and Prevention and the Department of Health and Human Services. To minimize exposure to health care professionals, telemedicine and telehealth capabilities should be exploited. This will minimize the exposure to infected patients and reduce the need for already limited personal protective equipment (PPE). As the number of cases rise, hospitals should expect and prepare for a surge in COVID-19–related hospitalizations and health care utilization.
 

Conclusion

Various theories are being proposed as to why children are not experiencing severe disease with COVID-19. Children may have cross-protective immunity from infection with other coronaviruses. Children may not have the same exposures from work, travel, and caregiving that adults experience as they are typically exposed by someone in their home. At this time, not enough is known about clinical presentations in children as the situation continues to evolve across the globe.

Respiratory infections in children pose unique infection control challenges with respect to compliant hand hygiene, cough etiquette, and the use of PPE when indicated. There is also concern for persistent fecal shedding of virus in infected pediatric patients, which could be another mode of transmission.⁶ Children could, however, be very efficient vectors of COVID-19, similar to flu, and potentially spread the pathogen to very vulnerable populations leading to high morbidity and mortality. School closures are an effective social distancing measure needed to flatten the curve and avoid overwhelming the health care structure of the United States.
 

Dr. Konanki is a board-certified pediatrician doing inpatient work at Wellspan Chambersburg Hospital and outpatient work at Keystone Pediatrics in Chambersburg, Pa. He also serves as the physician member of the hospital’s Code Blue Jr. committee and as a member of Quality Metrics committee at Keystone Health. Dr. Tirupathi is the medical director of Keystone Infectious Diseases/HIV in Chambersburg, Pa., and currently chair of infection prevention at Wellspan Chambersburg and Waynesboro (Pa.) Hospitals. He also is the lead physician for antibiotic stewardship at these hospitals. Dr. Palabindala is hospital medicine division chief at the University of Mississippi Medical Center, Jackson.

References

1. Bi Q et al. Epidemiology and transmission of COVID-19 in Shenzhen China: Analysis of 391 cases and 1,286 of their close contacts. medRxiv 2020.03.03.20028423.

2. Liu W et al. Detection of Covid-19 in children in early January 2020 in Wuhan, China. N Engl J Med. 2020 Mar 12. doi: 10.1056/NEJMc2003717.

3. Xia W et al. Clinical and CT features in pediatric patients with COVID‐19 infection: Different points from adults. Pediatr Pulmonol. 2020 Mar 5. doi: 10.1002/ppul.24718.

4. Wei M et al. Novel Coronavirus infection in hospitalized infants under 1 year of age in China. JAMA. 2020 Feb. 14. doi: 10.1001/jama.2020.2131.

5. Huijun C et al. Clinical characteristics and intrauterine vertical transmission potential of COVID-19 infection in nine pregnant women: A retrospective review of medical records. Lancet. 2020 Mar 7 395;10226:809-15.

6. Xu Y et al. Characteristics of pediatric SARS-CoV-2 infection and potential evidence for persistent fecal viral shedding. Nat Med. 2020 Mar 13. doi. org/10.1038/s41591-020-0817-4.

The novel coronavirus, SARS-CoV-2, remains viable in aerosols for hours and on surfaces for days, according to a new study.

The data indicate that the stability of the new virus is similar to that of SARS-CoV-1, which caused the SARS epidemic, researchers report in an article published on the medRxivpreprint server. (The posted article has been submitted for journal publication but has not been peer reviewed.)

Transmission of SARS-CoV-2, which causes COVID-19, has quickly outstripped the pace of the 2003 SARS epidemic. “Superspread” of the earlier disease arose from infection during medical procedures, in which a single infected individual seeded many secondary cases. In contrast, the novel coronavirus appears to be spread more through human-to-human transmission in a variety of settings.

However, it’s not yet known the extent to which asymptomatic or presymptomatic individuals spread the new virus through daily routine.

To investigate how long SARS-CoV-2 remains infective in the environment, Neeltje van Doremalen, PhD, of the Laboratory of Virology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, in Hamilton, Montana, and colleagues conducted simulation experiments in which they compared the viability of SARS-CoV-2 with that of SARS-CoV-1 in aerosols and on surfaces.

Among patients infected with SARS-CoV-2, viral loads in the upper respiratory tract are high; as a consequence, respiratory secretion in the form of aerosols (<5 μm) or droplets (>5 mcm) is likely, the authors note.

van Doremalen and colleagues used nebulizers to generate aerosols. Samples of SARS-CoV-1 and SARS-CoV-2 were collecting at 0, 30, 60, 120, and 180 minutes on a gelatin filter. The researchers then tested the infectivity of the viruses on Vero cells grown in culture.

They found that SARS-CoV-2 was largely stable through the full 180-minute test, with only a slight decline at 3 hours. This time course is similar to that of SARS-CoV-1; both viruses have a median half-life in aerosols of 2.7 hours (range, 1.65 hr for SARS-CoV-1, vs 7.24 hr for SARS-CoV-2).

The researchers then tested the viruses on a variety of surfaces for up to 7 days, using humidity values and temperatures designed to mimic “a variety of household and hospital situations.” The volumes of viral exposures that the team used were consistent with amounts found in the human upper and lower respiratory tracts.

For example, they applied 50 mcL of virus-containing solution to a piece of cardboard and then swabbed the surface, at different times, with an additional 1 mcL of medium. Each surface assay was replicated three times.

The novel coronavirus was most stable on plastic and stainless steel, with some virus remaining viable up to 72 hours. However, by that time the viral load had fallen by about three orders of magnitude, indicating exponential decay. This profile was remarkably similar to that of SARS-CoV-1, according to the authors.

However, the two viruses differed in staying power on copper and cardboard. No viable SARS-CoV-2 was detectable on copper after 4 hours or on cardboard after 24 hours. In contrast, SARS-CoV-1 was not viable beyond 8 hours for either copper or cardboard.

“Taken together, our results indicate that aerosol and fomite transmission of HCoV-19 [SARS-CoV-2] are plausible, as the virus can remain viable in aerosols for multiple hours and on surfaces up to days,” the authors conclude.

Andrew Pekosz, PhD, codirector of the Center of Excellence in Influenza Research and Surveillance and director of the Center for Emerging Viruses and Infectious Diseases at the Johns Hopkins Center for Global Health, Baltimore, Maryland, applauds the real-world value of the experiments.

“The PCR [polymerase chain reaction] test used [in other studies] to detect SARS-CoV-2 just detects the virus genome. It doesn’t tell you if the virus was still infectious, or ‘viable.’ That’s why this study is interesting,” Pekosz said. “It focuses on infectious virus, which is the virus that has the potential to transmit and infect another person. What we don’t know yet is how much infectious (viable) virus is needed to initiate infection in another person.”

He suggests that further investigations evaluate other types of environmental surfaces, including lacquered wood that is made into desks and ceramic tiles found in bathrooms and kitchens.

One limitation of the study is that the data for experiments on cardboard were more variable than the data for other surfaces tested.

The investigators and Pekosz have disclosed no relevant financial relationships.

This article first appeared on Medscape.com.

The novel coronavirus, SARS-CoV-2, remains viable in aerosols for hours and on surfaces for days, according to a new study.

The data indicate that the stability of the new virus is similar to that of SARS-CoV-1, which caused the SARS epidemic, researchers report in an article published on the medRxivpreprint server. (The posted article has been submitted for journal publication but has not been peer reviewed.)

Transmission of SARS-CoV-2, which causes COVID-19, has quickly outstripped the pace of the 2003 SARS epidemic. “Superspread” of the earlier disease arose from infection during medical procedures, in which a single infected individual seeded many secondary cases. In contrast, the novel coronavirus appears to be spread more through human-to-human transmission in a variety of settings.

However, it’s not yet known the extent to which asymptomatic or presymptomatic individuals spread the new virus through daily routine.

To investigate how long SARS-CoV-2 remains infective in the environment, Neeltje van Doremalen, PhD, of the Laboratory of Virology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, in Hamilton, Montana, and colleagues conducted simulation experiments in which they compared the viability of SARS-CoV-2 with that of SARS-CoV-1 in aerosols and on surfaces.

Among patients infected with SARS-CoV-2, viral loads in the upper respiratory tract are high; as a consequence, respiratory secretion in the form of aerosols (<5 μm) or droplets (>5 mcm) is likely, the authors note.

van Doremalen and colleagues used nebulizers to generate aerosols. Samples of SARS-CoV-1 and SARS-CoV-2 were collecting at 0, 30, 60, 120, and 180 minutes on a gelatin filter. The researchers then tested the infectivity of the viruses on Vero cells grown in culture.

They found that SARS-CoV-2 was largely stable through the full 180-minute test, with only a slight decline at 3 hours. This time course is similar to that of SARS-CoV-1; both viruses have a median half-life in aerosols of 2.7 hours (range, 1.65 hr for SARS-CoV-1, vs 7.24 hr for SARS-CoV-2).

The researchers then tested the viruses on a variety of surfaces for up to 7 days, using humidity values and temperatures designed to mimic “a variety of household and hospital situations.” The volumes of viral exposures that the team used were consistent with amounts found in the human upper and lower respiratory tracts.

For example, they applied 50 mcL of virus-containing solution to a piece of cardboard and then swabbed the surface, at different times, with an additional 1 mcL of medium. Each surface assay was replicated three times.

The novel coronavirus was most stable on plastic and stainless steel, with some virus remaining viable up to 72 hours. However, by that time the viral load had fallen by about three orders of magnitude, indicating exponential decay. This profile was remarkably similar to that of SARS-CoV-1, according to the authors.

However, the two viruses differed in staying power on copper and cardboard. No viable SARS-CoV-2 was detectable on copper after 4 hours or on cardboard after 24 hours. In contrast, SARS-CoV-1 was not viable beyond 8 hours for either copper or cardboard.

“Taken together, our results indicate that aerosol and fomite transmission of HCoV-19 [SARS-CoV-2] are plausible, as the virus can remain viable in aerosols for multiple hours and on surfaces up to days,” the authors conclude.

Andrew Pekosz, PhD, codirector of the Center of Excellence in Influenza Research and Surveillance and director of the Center for Emerging Viruses and Infectious Diseases at the Johns Hopkins Center for Global Health, Baltimore, Maryland, applauds the real-world value of the experiments.

“The PCR [polymerase chain reaction] test used [in other studies] to detect SARS-CoV-2 just detects the virus genome. It doesn’t tell you if the virus was still infectious, or ‘viable.’ That’s why this study is interesting,” Pekosz said. “It focuses on infectious virus, which is the virus that has the potential to transmit and infect another person. What we don’t know yet is how much infectious (viable) virus is needed to initiate infection in another person.”

He suggests that further investigations evaluate other types of environmental surfaces, including lacquered wood that is made into desks and ceramic tiles found in bathrooms and kitchens.

One limitation of the study is that the data for experiments on cardboard were more variable than the data for other surfaces tested.

The investigators and Pekosz have disclosed no relevant financial relationships.

This article first appeared on Medscape.com.

The novel coronavirus, SARS-CoV-2, remains viable in aerosols for hours and on surfaces for days, according to a new study.

The data indicate that the stability of the new virus is similar to that of SARS-CoV-1, which caused the SARS epidemic, researchers report in an article published on the medRxivpreprint server. (The posted article has been submitted for journal publication but has not been peer reviewed.)

Transmission of SARS-CoV-2, which causes COVID-19, has quickly outstripped the pace of the 2003 SARS epidemic. “Superspread” of the earlier disease arose from infection during medical procedures, in which a single infected individual seeded many secondary cases. In contrast, the novel coronavirus appears to be spread more through human-to-human transmission in a variety of settings.

However, it’s not yet known the extent to which asymptomatic or presymptomatic individuals spread the new virus through daily routine.

To investigate how long SARS-CoV-2 remains infective in the environment, Neeltje van Doremalen, PhD, of the Laboratory of Virology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, in Hamilton, Montana, and colleagues conducted simulation experiments in which they compared the viability of SARS-CoV-2 with that of SARS-CoV-1 in aerosols and on surfaces.

Among patients infected with SARS-CoV-2, viral loads in the upper respiratory tract are high; as a consequence, respiratory secretion in the form of aerosols (<5 μm) or droplets (>5 mcm) is likely, the authors note.

van Doremalen and colleagues used nebulizers to generate aerosols. Samples of SARS-CoV-1 and SARS-CoV-2 were collecting at 0, 30, 60, 120, and 180 minutes on a gelatin filter. The researchers then tested the infectivity of the viruses on Vero cells grown in culture.

They found that SARS-CoV-2 was largely stable through the full 180-minute test, with only a slight decline at 3 hours. This time course is similar to that of SARS-CoV-1; both viruses have a median half-life in aerosols of 2.7 hours (range, 1.65 hr for SARS-CoV-1, vs 7.24 hr for SARS-CoV-2).

The researchers then tested the viruses on a variety of surfaces for up to 7 days, using humidity values and temperatures designed to mimic “a variety of household and hospital situations.” The volumes of viral exposures that the team used were consistent with amounts found in the human upper and lower respiratory tracts.

For example, they applied 50 mcL of virus-containing solution to a piece of cardboard and then swabbed the surface, at different times, with an additional 1 mcL of medium. Each surface assay was replicated three times.

The novel coronavirus was most stable on plastic and stainless steel, with some virus remaining viable up to 72 hours. However, by that time the viral load had fallen by about three orders of magnitude, indicating exponential decay. This profile was remarkably similar to that of SARS-CoV-1, according to the authors.

However, the two viruses differed in staying power on copper and cardboard. No viable SARS-CoV-2 was detectable on copper after 4 hours or on cardboard after 24 hours. In contrast, SARS-CoV-1 was not viable beyond 8 hours for either copper or cardboard.

“Taken together, our results indicate that aerosol and fomite transmission of HCoV-19 [SARS-CoV-2] are plausible, as the virus can remain viable in aerosols for multiple hours and on surfaces up to days,” the authors conclude.

Andrew Pekosz, PhD, codirector of the Center of Excellence in Influenza Research and Surveillance and director of the Center for Emerging Viruses and Infectious Diseases at the Johns Hopkins Center for Global Health, Baltimore, Maryland, applauds the real-world value of the experiments.

“The PCR [polymerase chain reaction] test used [in other studies] to detect SARS-CoV-2 just detects the virus genome. It doesn’t tell you if the virus was still infectious, or ‘viable.’ That’s why this study is interesting,” Pekosz said. “It focuses on infectious virus, which is the virus that has the potential to transmit and infect another person. What we don’t know yet is how much infectious (viable) virus is needed to initiate infection in another person.”

He suggests that further investigations evaluate other types of environmental surfaces, including lacquered wood that is made into desks and ceramic tiles found in bathrooms and kitchens.

One limitation of the study is that the data for experiments on cardboard were more variable than the data for other surfaces tested.

The investigators and Pekosz have disclosed no relevant financial relationships.

This article first appeared on Medscape.com.

The novel coronavirus (2019-nCoV) shows evidence of causing gastrointestinal symptoms and has the potential to be transmitted by the fecal-oral route, according to a new report from physicians at Shanghai Jiao Tong University, published online (Gastroenterology. 2020 March 3. doi: 10.1053/j.gastro.2020.02.054).

The virus’s respiratory symptoms are well documented and suggest primary transmission by droplet or contact, while other symptoms such as diarrhea, nausea, vomiting, and abdominal discomfort are less common and appear to vary between populations. The SARS coronavirus showed up in stool, even sometimes in patients discharged from the hospital. In a study of hospitalized patients in Wuhan, China, 10.1% of coronavirus patients had diarrhea and nausea in the 1-2 days before onset of fever and dyspnea. The first U.S. patient to be diagnosed had a 2-day history of nausea and vomiting, and had a loose bowel movement on the second day in the hospital. Clinicians later confirmed the presence of viral RNA in both the patient’s stool and airway.

The authors say that researchers in China have isolated viral RNA from the stool of two patients (unpublished), and it has been found in saliva, suggesting the possibility of the salivary gland as an infection or transmission route.

The authors maintain that previous studies likely overlooked or neglected patients who had mild intestinal symptoms. “Many efforts should be made to be alert on the initial digestive symptoms of COVID-19 for early detection, early diagnosis, early isolation and early intervention,” the authors wrote.

Like other coronaviruses, it appears that 2019-nCoV infects cells through an interaction between viral transmembrane spike glycoprotein (S-protein) receptor-binding domain, and the cell receptors angiotensin-converting enzyme 2 (ACE-2) and host cellular transmembrane serine protease (TMPRSS). Transcriptome analysis has shown that human lung AT2 cells express ACE-2 and TMPRSS, but esophagus upper and stratified epithelial cells also express both factors, as do stratified epithelial cells and absorptive enterocytes in the ileum and colon.

The researchers call for investigation into ACE-2 fusion proteins and TMPRSS inhibitors for diagnosis, prophylaxis, or treatment of COVID-19.

The authors also noted that COVID-19 has been linked to mild to moderate liver injury as revealed by elevated aminotransferases, hypoproteinemia and prothrombin time prolongation. This also has precedent in that the SARS coronavirus can infect the liver, and biopsies revealed mitoses and apoptosis, along with other abnormalities. SARS-associated hepatitis may be the result of viral hepatitis, immune overreaction, or a secondary effect of antiviral medications or other drugs. Little is known to date about the ability of 2019-nCoV to infect the liver, but single-cell RNA sequencing data from two distinct cohorts showed more ACE-2 expression in cholangiocytes (59.7%) than hepatocytes (2.6%), which indicates that the virus might directly affect intrahepatic bile ducts.

The authors had no sources of funding or financial conflicts.

SOURCE: GU J et al. Gastroenterology. 2020 March 3. doi: 10.1053/j.gastro.2020.02.054.

*This story was updated on 4/10.2020.

The novel coronavirus (2019-nCoV) shows evidence of causing gastrointestinal symptoms and has the potential to be transmitted by the fecal-oral route, according to a new report from physicians at Shanghai Jiao Tong University, published online (Gastroenterology. 2020 March 3. doi: 10.1053/j.gastro.2020.02.054).

The virus’s respiratory symptoms are well documented and suggest primary transmission by droplet or contact, while other symptoms such as diarrhea, nausea, vomiting, and abdominal discomfort are less common and appear to vary between populations. The SARS coronavirus showed up in stool, even sometimes in patients discharged from the hospital. In a study of hospitalized patients in Wuhan, China, 10.1% of coronavirus patients had diarrhea and nausea in the 1-2 days before onset of fever and dyspnea. The first U.S. patient to be diagnosed had a 2-day history of nausea and vomiting, and had a loose bowel movement on the second day in the hospital. Clinicians later confirmed the presence of viral RNA in both the patient’s stool and airway.

The authors say that researchers in China have isolated viral RNA from the stool of two patients (unpublished), and it has been found in saliva, suggesting the possibility of the salivary gland as an infection or transmission route.

The authors maintain that previous studies likely overlooked or neglected patients who had mild intestinal symptoms. “Many efforts should be made to be alert on the initial digestive symptoms of COVID-19 for early detection, early diagnosis, early isolation and early intervention,” the authors wrote.

Like other coronaviruses, it appears that 2019-nCoV infects cells through an interaction between viral transmembrane spike glycoprotein (S-protein) receptor-binding domain, and the cell receptors angiotensin-converting enzyme 2 (ACE-2) and host cellular transmembrane serine protease (TMPRSS). Transcriptome analysis has shown that human lung AT2 cells express ACE-2 and TMPRSS, but esophagus upper and stratified epithelial cells also express both factors, as do stratified epithelial cells and absorptive enterocytes in the ileum and colon.

The researchers call for investigation into ACE-2 fusion proteins and TMPRSS inhibitors for diagnosis, prophylaxis, or treatment of COVID-19.

The authors also noted that COVID-19 has been linked to mild to moderate liver injury as revealed by elevated aminotransferases, hypoproteinemia and prothrombin time prolongation. This also has precedent in that the SARS coronavirus can infect the liver, and biopsies revealed mitoses and apoptosis, along with other abnormalities. SARS-associated hepatitis may be the result of viral hepatitis, immune overreaction, or a secondary effect of antiviral medications or other drugs. Little is known to date about the ability of 2019-nCoV to infect the liver, but single-cell RNA sequencing data from two distinct cohorts showed more ACE-2 expression in cholangiocytes (59.7%) than hepatocytes (2.6%), which indicates that the virus might directly affect intrahepatic bile ducts.

The authors had no sources of funding or financial conflicts.

SOURCE: GU J et al. Gastroenterology. 2020 March 3. doi: 10.1053/j.gastro.2020.02.054.

*This story was updated on 4/10.2020.

The novel coronavirus (2019-nCoV) shows evidence of causing gastrointestinal symptoms and has the potential to be transmitted by the fecal-oral route, according to a new report from physicians at Shanghai Jiao Tong University, published online (Gastroenterology. 2020 March 3. doi: 10.1053/j.gastro.2020.02.054).

The virus’s respiratory symptoms are well documented and suggest primary transmission by droplet or contact, while other symptoms such as diarrhea, nausea, vomiting, and abdominal discomfort are less common and appear to vary between populations. The SARS coronavirus showed up in stool, even sometimes in patients discharged from the hospital. In a study of hospitalized patients in Wuhan, China, 10.1% of coronavirus patients had diarrhea and nausea in the 1-2 days before onset of fever and dyspnea. The first U.S. patient to be diagnosed had a 2-day history of nausea and vomiting, and had a loose bowel movement on the second day in the hospital. Clinicians later confirmed the presence of viral RNA in both the patient’s stool and airway.

The authors say that researchers in China have isolated viral RNA from the stool of two patients (unpublished), and it has been found in saliva, suggesting the possibility of the salivary gland as an infection or transmission route.

The authors maintain that previous studies likely overlooked or neglected patients who had mild intestinal symptoms. “Many efforts should be made to be alert on the initial digestive symptoms of COVID-19 for early detection, early diagnosis, early isolation and early intervention,” the authors wrote.

Like other coronaviruses, it appears that 2019-nCoV infects cells through an interaction between viral transmembrane spike glycoprotein (S-protein) receptor-binding domain, and the cell receptors angiotensin-converting enzyme 2 (ACE-2) and host cellular transmembrane serine protease (TMPRSS). Transcriptome analysis has shown that human lung AT2 cells express ACE-2 and TMPRSS, but esophagus upper and stratified epithelial cells also express both factors, as do stratified epithelial cells and absorptive enterocytes in the ileum and colon.

The researchers call for investigation into ACE-2 fusion proteins and TMPRSS inhibitors for diagnosis, prophylaxis, or treatment of COVID-19.

The authors also noted that COVID-19 has been linked to mild to moderate liver injury as revealed by elevated aminotransferases, hypoproteinemia and prothrombin time prolongation. This also has precedent in that the SARS coronavirus can infect the liver, and biopsies revealed mitoses and apoptosis, along with other abnormalities. SARS-associated hepatitis may be the result of viral hepatitis, immune overreaction, or a secondary effect of antiviral medications or other drugs. Little is known to date about the ability of 2019-nCoV to infect the liver, but single-cell RNA sequencing data from two distinct cohorts showed more ACE-2 expression in cholangiocytes (59.7%) than hepatocytes (2.6%), which indicates that the virus might directly affect intrahepatic bile ducts.

The authors had no sources of funding or financial conflicts.

SOURCE: GU J et al. Gastroenterology. 2020 March 3. doi: 10.1053/j.gastro.2020.02.054.

*This story was updated on 4/10.2020.

Patients with diabetes may be at extra risk for coronavirus disease (COVID-19) mortality, and doctors treating them need to keep up with the latest guidelines and expert advice.

Most health advisories about COVID-19 mention diabetes as one of the high-risk categories for the disease, likely because early data coming out of China, where the disease was first reported, indicated an elevated case-fatality rate for COVID-19 patients who also had diabetes.

In an article published in JAMA, Zunyou Wu, MD, and Jennifer M. McGoogan, PhD, summarized the findings from a February report on 44,672 confirmed cases of the disease from the Chinese Center for Disease Control and Prevention. The overall case-fatality rate (CFR) at that stage was 2.3% (1,023 deaths of the 44,672 confirmed cases). The data indicated that the CFR was elevated among COVID-19 patients with preexisting comorbid conditions, specifically, cardiovascular disease (CFR, 10.5%), diabetes (7.3%), chronic respiratory disease (6.3%), hypertension (6%), and cancer (5.6%).

The data also showed an aged-related trend in the CFR, with patients aged 80 years or older having a CFR of 14.8% and those aged 70-79 years, a rate of 8.0%, while there were no fatal cases reported in patients aged 9 years or younger (JAMA. 2020 Feb 24. doi: 10.1001/jama.2020.2648).

Those findings have been echoed by the U.S. Centers of Disease Control and Prevention. The American Diabetes Association and the American Association of Clinical Endocrinologists have in turn referenced the CDC in their COVID-19 guidance recommendations for patients with diabetes.

Guidelines were already in place for treatment of infections in patients with diabetes, and at this stage, it seems that the same guidelines would extend to those patients who are also diagnosed with COVID-19, which is caused by the novel coronavirus, SARS-CoV-2.

In general, patients with diabetes – especially those whose disease is not controlled, or not well controlled – can be more susceptible to more common infections, such as influenza and pneumonia, possibly because hyperglycemia can subdue immunity by disrupting function of the white blood cells.
 

Glucose control is key

An important factor in any form of infection control in patients with diabetes seems to be whether or not a patient’s glucose levels are well controlled, according to comments from members of the editorial advisory board for Clinical Endocrinology News. Good glucose control, therefore, could be instrumental in reducing both the risk for and severity of infection.

Paul Jellinger, MD, of the Center for Diabetes & Endocrine Care, Hollywood, Fla., said that, over the years, he had not observed higher infection rates in general in patients with hemoglobin A_1c levels below 7, or even higher. However, “a bigger question for me, given the broad category of ‘diabetes’ listed as a risk for serious coronavirus complications by the CDC, has been: Just which individuals with diabetes are really at risk? Are patients with well-controlled diabetes at increased risk as much as those with significant hyperglycemia and uncontrolled diabetes? In my view, not likely.”

Alan Jay Cohen, MD, agreed with Dr. Jellinger. “Many patients have called the office in the last 10 days to ask if there are special precautions they should take because they are reading that they are in the high-risk group because they have diabetes. Many of them are in superb, or at least pretty good, control. I have not seen where they have had a higher incidence of infection than the general population, and I have not seen data with COVID-19 that specifically demonstrates that a person with diabetes in good control has an increased risk,” he said.

“My recommendations to these patients have been the same as those given to the general population,” added Dr. Cohen, medical director at Baptist Medical Group: The Endocrine Clinic, Memphis.

Herbert I. Rettinger, MD, also conceded that poorly controlled blood sugars and confounding illnesses, such as renal and cardiac conditions, are common in patients with long-standing diabetes, but “there is a huge population of patients with type 1 diabetes, and very few seem to be more susceptible to infection. Perhaps I am missing those with poor diet and glucose control.”

Philip Levy, MD, picked up on that latter point, emphasizing that “endocrinologists take care of fewer patients with diabetes than do primary care physicians. Most patients with type 2 diabetes are not seen by us unless the PCP has problems [treating them],” so it could be that PCPs may see a higher number of patients who are at a greater risk for infections.

Ultimately, “good glucose control is very helpful in avoiding infections,” said Dr. Levy, of the Banner University Medical Group Endocrinology & Diabetes, Phoenix.
 

For sick patients

Guidelines for patients at the Joslin Diabetes Center in Boston advise patients who are feeling sick to continue taking their diabetes medications, unless instructed otherwise by their providers, and to monitor their glucose more frequently because it can spike suddenly.

Patients with type 1 diabetes should check for ketones if their glucose passes 250 mg/dL, according to the guidelines, and patients should remain hydrated at all times and get plenty of rest.

“Sick-day guidelines definitely apply, but patients should be advised to get tested if they have any symptoms they are concerned about,” said Dr. Rettinger, of the Endocrinology Medical Group of Orange County, Orange, Calif.

If patients with diabetes develop COVID-19, then home management may still be possible, according to Ritesh Gupta, MD, of Fortis C-DOC Hospital, New Delhi, and colleagues (Diabetes Metab Syndr. 2020 Mar 10;14[3]:211-2. doi: 10.1016/j.dsx.2020.03.002).

Dr. Rettinger agreed, noting that home management would be feasible as long as “everything is going well, that is, the patient is not experiencing respiratory problems or difficulties in controlling glucose levels. Consider patients with type 1 diabetes who have COVID-19 as you would a nursing home patient – ever vigilant.”

Dr. Gupta and coauthors also recommended basic treatment measures such as maintaining hydration and managing symptoms with acetaminophen and steam inhalation, and home isolation for 14 days or until the symptoms resolve. However, the ADA warns in its guidelines that patients should “be aware that some constant glucose monitoring sensors (Dexcom G5, Medtronic Enlite, and Guardian) are impacted by acetaminophen (Tylenol), and that patients should check with finger sticks to ensure accuracy [if they are taking acetaminophen].”

In the event of hyperglycemia with fever in patients with type 1 diabetes, blood glucose and urinary ketones should be monitored often, the authors wrote, cautioning that “frequent changes in dosage and correctional bolus may be required to maintain normoglycemia.” Dr Rettinger emphasized that “hyperglycemia, as always, is best treated with fluids and insulin and frequent checks of sugars to be sure the treatment regimen is successful.”

In regard to diabetic drug regimens, patients with type 1 or 2 disease should continue on their current medications, advised Yehuda Handelsman, MD. “Some, especially those on insulin, may require more of it. And the patient should increase fluid intake to prevent fluid depletion. We do not reduce antihyperglycemic medication to preserve fluids.

Preventive measures

In the interest of maintaining good glucose control, patients also should monitor their glucose levels more frequently so that fluctuations can be detected early and quickly addressed with the appropriate medication adjustments, according to guidelines from the ADA and AACE. They should continue to follow a healthy diet that includes adequate protein and they should exercise regularly.

Patients should ensure that they have enough medication and testing supplies – for at least 14 days, and longer, if costs permit – in case they have to go into quarantine.

General preventive measures, such as frequent hand washing with soap and water, practicing good respiratory hygiene by sneezing or coughing into a facial tissue or bent elbow, also apply for reducing the risk of infection. Touching of the face should be avoided, as should nonessential travel and contact with infected individuals.

Patients with diabetes should always be current with their influenza and pneumonia shots.

Dr. Rettinger said that he always recommends the following preventative measures to his patients and he is using the current health crisis to reinforce them:

• Eat lots of multicolored fruits and vegetables.
• Eat yogurt and take probiotics to keep the intestinal biome strong and functional.
• Be extra vigilant regarding sugars and sugar control to avoid peaks and valleys wherever possible.
• Keep the immune system strong with at least 7-8 hours sleep and reduce stress levels whenever possible.
• Avoid crowds and handshaking.
• Wash hands regularly.

Possible therapies

There are currently no drugs that have been approved specifically for the treatment of COVID-19, although a vaccine against the disease is currently under development.

Dr. Gupta and his colleagues noted in their article that there have been reports of the anecdotal use of antiviral drugs such as lopinavir, ritonavir, interferon-beta, the RNA polymerase inhibitor remdesivir, and chloroquine.

However, Dr. Handelsman said that, as far as he knows, none of these drugs has been shown to be beneficial for COVID-19. “Some [providers] have tried Tamiflu, but with no clear outcomes, and for severely sick patients, they tried medications for anti-HIV, hepatitis C, and malaria, but so far, there has been no breakthrough.”

Dr. Cohen, Dr. Handelsman, Dr. Jellinger, Dr. Levy, and Dr. Rettinger are members of the editorial advisory board of Clinical Endocrinology News. Dr. Gupta and Dr. Wu, and their colleagues, reported no conflicts of interest.

[email protected]

Patients with diabetes may be at extra risk for coronavirus disease (COVID-19) mortality, and doctors treating them need to keep up with the latest guidelines and expert advice.

Most health advisories about COVID-19 mention diabetes as one of the high-risk categories for the disease, likely because early data coming out of China, where the disease was first reported, indicated an elevated case-fatality rate for COVID-19 patients who also had diabetes.

In an article published in JAMA, Zunyou Wu, MD, and Jennifer M. McGoogan, PhD, summarized the findings from a February report on 44,672 confirmed cases of the disease from the Chinese Center for Disease Control and Prevention. The overall case-fatality rate (CFR) at that stage was 2.3% (1,023 deaths of the 44,672 confirmed cases). The data indicated that the CFR was elevated among COVID-19 patients with preexisting comorbid conditions, specifically, cardiovascular disease (CFR, 10.5%), diabetes (7.3%), chronic respiratory disease (6.3%), hypertension (6%), and cancer (5.6%).

The data also showed an aged-related trend in the CFR, with patients aged 80 years or older having a CFR of 14.8% and those aged 70-79 years, a rate of 8.0%, while there were no fatal cases reported in patients aged 9 years or younger (JAMA. 2020 Feb 24. doi: 10.1001/jama.2020.2648).

Those findings have been echoed by the U.S. Centers of Disease Control and Prevention. The American Diabetes Association and the American Association of Clinical Endocrinologists have in turn referenced the CDC in their COVID-19 guidance recommendations for patients with diabetes.

Guidelines were already in place for treatment of infections in patients with diabetes, and at this stage, it seems that the same guidelines would extend to those patients who are also diagnosed with COVID-19, which is caused by the novel coronavirus, SARS-CoV-2.

In general, patients with diabetes – especially those whose disease is not controlled, or not well controlled – can be more susceptible to more common infections, such as influenza and pneumonia, possibly because hyperglycemia can subdue immunity by disrupting function of the white blood cells.
 

Glucose control is key

An important factor in any form of infection control in patients with diabetes seems to be whether or not a patient’s glucose levels are well controlled, according to comments from members of the editorial advisory board for Clinical Endocrinology News. Good glucose control, therefore, could be instrumental in reducing both the risk for and severity of infection.

Paul Jellinger, MD, of the Center for Diabetes & Endocrine Care, Hollywood, Fla., said that, over the years, he had not observed higher infection rates in general in patients with hemoglobin A_1c levels below 7, or even higher. However, “a bigger question for me, given the broad category of ‘diabetes’ listed as a risk for serious coronavirus complications by the CDC, has been: Just which individuals with diabetes are really at risk? Are patients with well-controlled diabetes at increased risk as much as those with significant hyperglycemia and uncontrolled diabetes? In my view, not likely.”

Alan Jay Cohen, MD, agreed with Dr. Jellinger. “Many patients have called the office in the last 10 days to ask if there are special precautions they should take because they are reading that they are in the high-risk group because they have diabetes. Many of them are in superb, or at least pretty good, control. I have not seen where they have had a higher incidence of infection than the general population, and I have not seen data with COVID-19 that specifically demonstrates that a person with diabetes in good control has an increased risk,” he said.

“My recommendations to these patients have been the same as those given to the general population,” added Dr. Cohen, medical director at Baptist Medical Group: The Endocrine Clinic, Memphis.

Herbert I. Rettinger, MD, also conceded that poorly controlled blood sugars and confounding illnesses, such as renal and cardiac conditions, are common in patients with long-standing diabetes, but “there is a huge population of patients with type 1 diabetes, and very few seem to be more susceptible to infection. Perhaps I am missing those with poor diet and glucose control.”

Philip Levy, MD, picked up on that latter point, emphasizing that “endocrinologists take care of fewer patients with diabetes than do primary care physicians. Most patients with type 2 diabetes are not seen by us unless the PCP has problems [treating them],” so it could be that PCPs may see a higher number of patients who are at a greater risk for infections.

Ultimately, “good glucose control is very helpful in avoiding infections,” said Dr. Levy, of the Banner University Medical Group Endocrinology & Diabetes, Phoenix.
 

For sick patients

Guidelines for patients at the Joslin Diabetes Center in Boston advise patients who are feeling sick to continue taking their diabetes medications, unless instructed otherwise by their providers, and to monitor their glucose more frequently because it can spike suddenly.

Patients with type 1 diabetes should check for ketones if their glucose passes 250 mg/dL, according to the guidelines, and patients should remain hydrated at all times and get plenty of rest.

“Sick-day guidelines definitely apply, but patients should be advised to get tested if they have any symptoms they are concerned about,” said Dr. Rettinger, of the Endocrinology Medical Group of Orange County, Orange, Calif.

If patients with diabetes develop COVID-19, then home management may still be possible, according to Ritesh Gupta, MD, of Fortis C-DOC Hospital, New Delhi, and colleagues (Diabetes Metab Syndr. 2020 Mar 10;14[3]:211-2. doi: 10.1016/j.dsx.2020.03.002).

Dr. Rettinger agreed, noting that home management would be feasible as long as “everything is going well, that is, the patient is not experiencing respiratory problems or difficulties in controlling glucose levels. Consider patients with type 1 diabetes who have COVID-19 as you would a nursing home patient – ever vigilant.”

Dr. Gupta and coauthors also recommended basic treatment measures such as maintaining hydration and managing symptoms with acetaminophen and steam inhalation, and home isolation for 14 days or until the symptoms resolve. However, the ADA warns in its guidelines that patients should “be aware that some constant glucose monitoring sensors (Dexcom G5, Medtronic Enlite, and Guardian) are impacted by acetaminophen (Tylenol), and that patients should check with finger sticks to ensure accuracy [if they are taking acetaminophen].”

In the event of hyperglycemia with fever in patients with type 1 diabetes, blood glucose and urinary ketones should be monitored often, the authors wrote, cautioning that “frequent changes in dosage and correctional bolus may be required to maintain normoglycemia.” Dr Rettinger emphasized that “hyperglycemia, as always, is best treated with fluids and insulin and frequent checks of sugars to be sure the treatment regimen is successful.”

In regard to diabetic drug regimens, patients with type 1 or 2 disease should continue on their current medications, advised Yehuda Handelsman, MD. “Some, especially those on insulin, may require more of it. And the patient should increase fluid intake to prevent fluid depletion. We do not reduce antihyperglycemic medication to preserve fluids.

Preventive measures

In the interest of maintaining good glucose control, patients also should monitor their glucose levels more frequently so that fluctuations can be detected early and quickly addressed with the appropriate medication adjustments, according to guidelines from the ADA and AACE. They should continue to follow a healthy diet that includes adequate protein and they should exercise regularly.

Patients should ensure that they have enough medication and testing supplies – for at least 14 days, and longer, if costs permit – in case they have to go into quarantine.

General preventive measures, such as frequent hand washing with soap and water, practicing good respiratory hygiene by sneezing or coughing into a facial tissue or bent elbow, also apply for reducing the risk of infection. Touching of the face should be avoided, as should nonessential travel and contact with infected individuals.

Patients with diabetes should always be current with their influenza and pneumonia shots.

Dr. Rettinger said that he always recommends the following preventative measures to his patients and he is using the current health crisis to reinforce them:

• Eat lots of multicolored fruits and vegetables.
• Eat yogurt and take probiotics to keep the intestinal biome strong and functional.
• Be extra vigilant regarding sugars and sugar control to avoid peaks and valleys wherever possible.
• Keep the immune system strong with at least 7-8 hours sleep and reduce stress levels whenever possible.
• Avoid crowds and handshaking.
• Wash hands regularly.

Possible therapies

There are currently no drugs that have been approved specifically for the treatment of COVID-19, although a vaccine against the disease is currently under development.

Dr. Gupta and his colleagues noted in their article that there have been reports of the anecdotal use of antiviral drugs such as lopinavir, ritonavir, interferon-beta, the RNA polymerase inhibitor remdesivir, and chloroquine.

However, Dr. Handelsman said that, as far as he knows, none of these drugs has been shown to be beneficial for COVID-19. “Some [providers] have tried Tamiflu, but with no clear outcomes, and for severely sick patients, they tried medications for anti-HIV, hepatitis C, and malaria, but so far, there has been no breakthrough.”

Dr. Cohen, Dr. Handelsman, Dr. Jellinger, Dr. Levy, and Dr. Rettinger are members of the editorial advisory board of Clinical Endocrinology News. Dr. Gupta and Dr. Wu, and their colleagues, reported no conflicts of interest.

[email protected]

Patients with diabetes may be at extra risk for coronavirus disease (COVID-19) mortality, and doctors treating them need to keep up with the latest guidelines and expert advice.

Most health advisories about COVID-19 mention diabetes as one of the high-risk categories for the disease, likely because early data coming out of China, where the disease was first reported, indicated an elevated case-fatality rate for COVID-19 patients who also had diabetes.

In an article published in JAMA, Zunyou Wu, MD, and Jennifer M. McGoogan, PhD, summarized the findings from a February report on 44,672 confirmed cases of the disease from the Chinese Center for Disease Control and Prevention. The overall case-fatality rate (CFR) at that stage was 2.3% (1,023 deaths of the 44,672 confirmed cases). The data indicated that the CFR was elevated among COVID-19 patients with preexisting comorbid conditions, specifically, cardiovascular disease (CFR, 10.5%), diabetes (7.3%), chronic respiratory disease (6.3%), hypertension (6%), and cancer (5.6%).

The data also showed an aged-related trend in the CFR, with patients aged 80 years or older having a CFR of 14.8% and those aged 70-79 years, a rate of 8.0%, while there were no fatal cases reported in patients aged 9 years or younger (JAMA. 2020 Feb 24. doi: 10.1001/jama.2020.2648).

Those findings have been echoed by the U.S. Centers of Disease Control and Prevention. The American Diabetes Association and the American Association of Clinical Endocrinologists have in turn referenced the CDC in their COVID-19 guidance recommendations for patients with diabetes.

Guidelines were already in place for treatment of infections in patients with diabetes, and at this stage, it seems that the same guidelines would extend to those patients who are also diagnosed with COVID-19, which is caused by the novel coronavirus, SARS-CoV-2.

In general, patients with diabetes – especially those whose disease is not controlled, or not well controlled – can be more susceptible to more common infections, such as influenza and pneumonia, possibly because hyperglycemia can subdue immunity by disrupting function of the white blood cells.
 

Glucose control is key

An important factor in any form of infection control in patients with diabetes seems to be whether or not a patient’s glucose levels are well controlled, according to comments from members of the editorial advisory board for Clinical Endocrinology News. Good glucose control, therefore, could be instrumental in reducing both the risk for and severity of infection.

Paul Jellinger, MD, of the Center for Diabetes & Endocrine Care, Hollywood, Fla., said that, over the years, he had not observed higher infection rates in general in patients with hemoglobin A_1c levels below 7, or even higher. However, “a bigger question for me, given the broad category of ‘diabetes’ listed as a risk for serious coronavirus complications by the CDC, has been: Just which individuals with diabetes are really at risk? Are patients with well-controlled diabetes at increased risk as much as those with significant hyperglycemia and uncontrolled diabetes? In my view, not likely.”

Alan Jay Cohen, MD, agreed with Dr. Jellinger. “Many patients have called the office in the last 10 days to ask if there are special precautions they should take because they are reading that they are in the high-risk group because they have diabetes. Many of them are in superb, or at least pretty good, control. I have not seen where they have had a higher incidence of infection than the general population, and I have not seen data with COVID-19 that specifically demonstrates that a person with diabetes in good control has an increased risk,” he said.

“My recommendations to these patients have been the same as those given to the general population,” added Dr. Cohen, medical director at Baptist Medical Group: The Endocrine Clinic, Memphis.

Herbert I. Rettinger, MD, also conceded that poorly controlled blood sugars and confounding illnesses, such as renal and cardiac conditions, are common in patients with long-standing diabetes, but “there is a huge population of patients with type 1 diabetes, and very few seem to be more susceptible to infection. Perhaps I am missing those with poor diet and glucose control.”

Philip Levy, MD, picked up on that latter point, emphasizing that “endocrinologists take care of fewer patients with diabetes than do primary care physicians. Most patients with type 2 diabetes are not seen by us unless the PCP has problems [treating them],” so it could be that PCPs may see a higher number of patients who are at a greater risk for infections.

Ultimately, “good glucose control is very helpful in avoiding infections,” said Dr. Levy, of the Banner University Medical Group Endocrinology & Diabetes, Phoenix.
 

For sick patients

Guidelines for patients at the Joslin Diabetes Center in Boston advise patients who are feeling sick to continue taking their diabetes medications, unless instructed otherwise by their providers, and to monitor their glucose more frequently because it can spike suddenly.

Patients with type 1 diabetes should check for ketones if their glucose passes 250 mg/dL, according to the guidelines, and patients should remain hydrated at all times and get plenty of rest.

“Sick-day guidelines definitely apply, but patients should be advised to get tested if they have any symptoms they are concerned about,” said Dr. Rettinger, of the Endocrinology Medical Group of Orange County, Orange, Calif.

If patients with diabetes develop COVID-19, then home management may still be possible, according to Ritesh Gupta, MD, of Fortis C-DOC Hospital, New Delhi, and colleagues (Diabetes Metab Syndr. 2020 Mar 10;14[3]:211-2. doi: 10.1016/j.dsx.2020.03.002).

Dr. Rettinger agreed, noting that home management would be feasible as long as “everything is going well, that is, the patient is not experiencing respiratory problems or difficulties in controlling glucose levels. Consider patients with type 1 diabetes who have COVID-19 as you would a nursing home patient – ever vigilant.”

Dr. Gupta and coauthors also recommended basic treatment measures such as maintaining hydration and managing symptoms with acetaminophen and steam inhalation, and home isolation for 14 days or until the symptoms resolve. However, the ADA warns in its guidelines that patients should “be aware that some constant glucose monitoring sensors (Dexcom G5, Medtronic Enlite, and Guardian) are impacted by acetaminophen (Tylenol), and that patients should check with finger sticks to ensure accuracy [if they are taking acetaminophen].”

In the event of hyperglycemia with fever in patients with type 1 diabetes, blood glucose and urinary ketones should be monitored often, the authors wrote, cautioning that “frequent changes in dosage and correctional bolus may be required to maintain normoglycemia.” Dr Rettinger emphasized that “hyperglycemia, as always, is best treated with fluids and insulin and frequent checks of sugars to be sure the treatment regimen is successful.”

In regard to diabetic drug regimens, patients with type 1 or 2 disease should continue on their current medications, advised Yehuda Handelsman, MD. “Some, especially those on insulin, may require more of it. And the patient should increase fluid intake to prevent fluid depletion. We do not reduce antihyperglycemic medication to preserve fluids.

Preventive measures

In the interest of maintaining good glucose control, patients also should monitor their glucose levels more frequently so that fluctuations can be detected early and quickly addressed with the appropriate medication adjustments, according to guidelines from the ADA and AACE. They should continue to follow a healthy diet that includes adequate protein and they should exercise regularly.

Patients should ensure that they have enough medication and testing supplies – for at least 14 days, and longer, if costs permit – in case they have to go into quarantine.

General preventive measures, such as frequent hand washing with soap and water, practicing good respiratory hygiene by sneezing or coughing into a facial tissue or bent elbow, also apply for reducing the risk of infection. Touching of the face should be avoided, as should nonessential travel and contact with infected individuals.

Patients with diabetes should always be current with their influenza and pneumonia shots.

Dr. Rettinger said that he always recommends the following preventative measures to his patients and he is using the current health crisis to reinforce them:

• Eat lots of multicolored fruits and vegetables.
• Eat yogurt and take probiotics to keep the intestinal biome strong and functional.
• Be extra vigilant regarding sugars and sugar control to avoid peaks and valleys wherever possible.
• Keep the immune system strong with at least 7-8 hours sleep and reduce stress levels whenever possible.
• Avoid crowds and handshaking.
• Wash hands regularly.

Possible therapies

There are currently no drugs that have been approved specifically for the treatment of COVID-19, although a vaccine against the disease is currently under development.

Dr. Gupta and his colleagues noted in their article that there have been reports of the anecdotal use of antiviral drugs such as lopinavir, ritonavir, interferon-beta, the RNA polymerase inhibitor remdesivir, and chloroquine.

However, Dr. Handelsman said that, as far as he knows, none of these drugs has been shown to be beneficial for COVID-19. “Some [providers] have tried Tamiflu, but with no clear outcomes, and for severely sick patients, they tried medications for anti-HIV, hepatitis C, and malaria, but so far, there has been no breakthrough.”

Dr. Cohen, Dr. Handelsman, Dr. Jellinger, Dr. Levy, and Dr. Rettinger are members of the editorial advisory board of Clinical Endocrinology News. Dr. Gupta and Dr. Wu, and their colleagues, reported no conflicts of interest.

[email protected]

Patients with diabetes may have an increased risk of developing coronavirus infection (COVID-19), along with increased risks of morbidity and mortality, according to researchers writing in Diabetes & Metabolic Syndrome.

Although relevant clinical data remain scarce, patients with diabetes should take extra precautions to avoid infection and, if infected, may require special care, reported Ritesh Gupta, MD, of Fortis C-DOC Hospital, New Delhi, and colleagues.

“The disease severity [with COVID-19] has varied from mild, self-limiting, flu-like illness to fulminant pneumonia, respiratory failure, and death,” the authors wrote.

As of March 16, 2020, the World Health Organization reported 167,515 confirmed cases of COVID-19 and 6,606 deaths from around the world, with a mortality rate of 3.9%. But the actual mortality rate may be lower, the authors suggested, because a study involving more than 1,000 confirmed cases reported a mortality rate of 1.4%.

“Considering that the number of unreported and unconfirmed cases is likely to be much higher than the reported cases, the actual mortality may be less than 1%, which is similar to that of severe seasonal influenza,” the authors said, in reference to an editorial by Anthony S. Fauci, MD, and colleagues in the New England Journal of Medicine. In addition, they noted, mortality rates may vary by region.

The largest study relevant to patients with diabetes, which involved 72,314 cases of COVID-19, showed that patients with diabetes had a threefold higher mortality rate than did those without diabetes (7.3% vs. 2.3%, respectively). These figures were reported by the Chinese Centre for Disease Control and Prevention.

However, data from smaller cohorts with diabetes and COVID-19 have yielded mixed results. For instance, one study, involving 140 patients from Wuhan, suggested that diabetes was not a risk factor for severe disease, and in an analysis of 11 studies reporting on laboratory abnormalities in patients with a diagnosis of COVID-19, raised blood sugar levels or diabetes were not mentioned among the predictors of severe disease.

“Our knowledge about the prevalence of COVID-19 and disease course in people with diabetes will evolve as more detailed analyses are carried out,” the authors wrote. “For now, it is reasonable to assume that people with diabetes are at increased risk of developing infection. Coexisting heart disease, kidney disease, advanced age, and frailty are likely to further increase the severity of disease.”
 

Prevention first

“It is important that people with diabetes maintain good glycemic control, because it might help in reducing the risk of infection and the severity,” the authors wrote.

In addition to more frequent monitoring of blood glucose levels, they recommended other preventive measures, such as getting adequate nutrition, exercising, and being current with vaccinations for influenza and pneumonia. The latter, they said, may also reduce the risk of secondary bacterial pneumonia after a respiratory viral infection.

In regard to nutrition, adequate protein intake is important and “any deficiencies of minerals and vitamins need to be taken care of,” they advised. Likewise, exercise is known to improve immunity and should continue, but they suggest avoiding gyms and swimming pools.

For patients with coexisting heart and/or kidney disease, they also recommended efforts to stabilize cardiac/renal status.

In addition, the general preventive measures, such as regular and thorough hand washing with soap and water, practicing good respiratory hygiene by sneezing and coughing into a bent elbow or a facial tissue, and avoiding contact with anyone who is infected, should be observed.

As with other patients with chronic diseases that are managed long-term medications, patients with diabetes should always ensure that they have a sufficient supply of their medications and refills, if possible.
 

After a diagnosis

If patients with diabetes develop COVID-19, then home management may still be possible, wrote the authors, who recommended basic treatment measures such as maintaining hydration and managing symptoms with acetaminophen and steam inhalation, and home isolation for 14 days or until the symptoms resolve.

In the event of hyperglycemia with fever in patients with type 1 diabetes, blood glucose and urinary ketones should be monitored often. “Frequent changes in dosage and correctional bolus may be required to maintain normoglycemia,” they cautioned.

Concerning diabetic drug regimens, they suggest patients avoid antihyperglycemic agents that can cause volume depletion or hypoglycemia and, if necessary, that they reduce oral antidiabetic drugs and follow sick-day guidelines.

For hospitalized patients, the investigators strengthened that statement, advising that oral agents need to be stopped, particularly sodium-glucose cotransporter 2 inhibitors and metformin. “Insulin is the preferred agent for control of hyperglycemia in hospitalized sick patients,” they wrote.

Untested therapies

The authors also discussed a range of untested therapies that may help fight COVID-19, such as antiviral drugs (such as lopinavir and ritonavir), zinc nanoparticles, and vitamin C. Supplementing those recommendations, Dr. Gupta and colleagues provided a concise review of COVID-19 epidemiology and extant data relevant to patients with diabetes.

The investigators reported no conflicts of interest.

SOURCE: Gupta et al. Diabetes Metab Syndr. 2020;14(3):211-12.

Patients with diabetes may have an increased risk of developing coronavirus infection (COVID-19), along with increased risks of morbidity and mortality, according to researchers writing in Diabetes & Metabolic Syndrome.

Although relevant clinical data remain scarce, patients with diabetes should take extra precautions to avoid infection and, if infected, may require special care, reported Ritesh Gupta, MD, of Fortis C-DOC Hospital, New Delhi, and colleagues.

“The disease severity [with COVID-19] has varied from mild, self-limiting, flu-like illness to fulminant pneumonia, respiratory failure, and death,” the authors wrote.

As of March 16, 2020, the World Health Organization reported 167,515 confirmed cases of COVID-19 and 6,606 deaths from around the world, with a mortality rate of 3.9%. But the actual mortality rate may be lower, the authors suggested, because a study involving more than 1,000 confirmed cases reported a mortality rate of 1.4%.

“Considering that the number of unreported and unconfirmed cases is likely to be much higher than the reported cases, the actual mortality may be less than 1%, which is similar to that of severe seasonal influenza,” the authors said, in reference to an editorial by Anthony S. Fauci, MD, and colleagues in the New England Journal of Medicine. In addition, they noted, mortality rates may vary by region.

The largest study relevant to patients with diabetes, which involved 72,314 cases of COVID-19, showed that patients with diabetes had a threefold higher mortality rate than did those without diabetes (7.3% vs. 2.3%, respectively). These figures were reported by the Chinese Centre for Disease Control and Prevention.

However, data from smaller cohorts with diabetes and COVID-19 have yielded mixed results. For instance, one study, involving 140 patients from Wuhan, suggested that diabetes was not a risk factor for severe disease, and in an analysis of 11 studies reporting on laboratory abnormalities in patients with a diagnosis of COVID-19, raised blood sugar levels or diabetes were not mentioned among the predictors of severe disease.

“Our knowledge about the prevalence of COVID-19 and disease course in people with diabetes will evolve as more detailed analyses are carried out,” the authors wrote. “For now, it is reasonable to assume that people with diabetes are at increased risk of developing infection. Coexisting heart disease, kidney disease, advanced age, and frailty are likely to further increase the severity of disease.”
 

Prevention first

“It is important that people with diabetes maintain good glycemic control, because it might help in reducing the risk of infection and the severity,” the authors wrote.

In addition to more frequent monitoring of blood glucose levels, they recommended other preventive measures, such as getting adequate nutrition, exercising, and being current with vaccinations for influenza and pneumonia. The latter, they said, may also reduce the risk of secondary bacterial pneumonia after a respiratory viral infection.

In regard to nutrition, adequate protein intake is important and “any deficiencies of minerals and vitamins need to be taken care of,” they advised. Likewise, exercise is known to improve immunity and should continue, but they suggest avoiding gyms and swimming pools.

For patients with coexisting heart and/or kidney disease, they also recommended efforts to stabilize cardiac/renal status.

In addition, the general preventive measures, such as regular and thorough hand washing with soap and water, practicing good respiratory hygiene by sneezing and coughing into a bent elbow or a facial tissue, and avoiding contact with anyone who is infected, should be observed.

As with other patients with chronic diseases that are managed long-term medications, patients with diabetes should always ensure that they have a sufficient supply of their medications and refills, if possible.
 

After a diagnosis

If patients with diabetes develop COVID-19, then home management may still be possible, wrote the authors, who recommended basic treatment measures such as maintaining hydration and managing symptoms with acetaminophen and steam inhalation, and home isolation for 14 days or until the symptoms resolve.

In the event of hyperglycemia with fever in patients with type 1 diabetes, blood glucose and urinary ketones should be monitored often. “Frequent changes in dosage and correctional bolus may be required to maintain normoglycemia,” they cautioned.

Concerning diabetic drug regimens, they suggest patients avoid antihyperglycemic agents that can cause volume depletion or hypoglycemia and, if necessary, that they reduce oral antidiabetic drugs and follow sick-day guidelines.

For hospitalized patients, the investigators strengthened that statement, advising that oral agents need to be stopped, particularly sodium-glucose cotransporter 2 inhibitors and metformin. “Insulin is the preferred agent for control of hyperglycemia in hospitalized sick patients,” they wrote.

Untested therapies

The authors also discussed a range of untested therapies that may help fight COVID-19, such as antiviral drugs (such as lopinavir and ritonavir), zinc nanoparticles, and vitamin C. Supplementing those recommendations, Dr. Gupta and colleagues provided a concise review of COVID-19 epidemiology and extant data relevant to patients with diabetes.

The investigators reported no conflicts of interest.

SOURCE: Gupta et al. Diabetes Metab Syndr. 2020;14(3):211-12.

Patients with diabetes may have an increased risk of developing coronavirus infection (COVID-19), along with increased risks of morbidity and mortality, according to researchers writing in Diabetes & Metabolic Syndrome.

Although relevant clinical data remain scarce, patients with diabetes should take extra precautions to avoid infection and, if infected, may require special care, reported Ritesh Gupta, MD, of Fortis C-DOC Hospital, New Delhi, and colleagues.

“The disease severity [with COVID-19] has varied from mild, self-limiting, flu-like illness to fulminant pneumonia, respiratory failure, and death,” the authors wrote.

As of March 16, 2020, the World Health Organization reported 167,515 confirmed cases of COVID-19 and 6,606 deaths from around the world, with a mortality rate of 3.9%. But the actual mortality rate may be lower, the authors suggested, because a study involving more than 1,000 confirmed cases reported a mortality rate of 1.4%.

“Considering that the number of unreported and unconfirmed cases is likely to be much higher than the reported cases, the actual mortality may be less than 1%, which is similar to that of severe seasonal influenza,” the authors said, in reference to an editorial by Anthony S. Fauci, MD, and colleagues in the New England Journal of Medicine. In addition, they noted, mortality rates may vary by region.

The largest study relevant to patients with diabetes, which involved 72,314 cases of COVID-19, showed that patients with diabetes had a threefold higher mortality rate than did those without diabetes (7.3% vs. 2.3%, respectively). These figures were reported by the Chinese Centre for Disease Control and Prevention.

However, data from smaller cohorts with diabetes and COVID-19 have yielded mixed results. For instance, one study, involving 140 patients from Wuhan, suggested that diabetes was not a risk factor for severe disease, and in an analysis of 11 studies reporting on laboratory abnormalities in patients with a diagnosis of COVID-19, raised blood sugar levels or diabetes were not mentioned among the predictors of severe disease.

“Our knowledge about the prevalence of COVID-19 and disease course in people with diabetes will evolve as more detailed analyses are carried out,” the authors wrote. “For now, it is reasonable to assume that people with diabetes are at increased risk of developing infection. Coexisting heart disease, kidney disease, advanced age, and frailty are likely to further increase the severity of disease.”
 

Prevention first

“It is important that people with diabetes maintain good glycemic control, because it might help in reducing the risk of infection and the severity,” the authors wrote.

In addition to more frequent monitoring of blood glucose levels, they recommended other preventive measures, such as getting adequate nutrition, exercising, and being current with vaccinations for influenza and pneumonia. The latter, they said, may also reduce the risk of secondary bacterial pneumonia after a respiratory viral infection.

In regard to nutrition, adequate protein intake is important and “any deficiencies of minerals and vitamins need to be taken care of,” they advised. Likewise, exercise is known to improve immunity and should continue, but they suggest avoiding gyms and swimming pools.

For patients with coexisting heart and/or kidney disease, they also recommended efforts to stabilize cardiac/renal status.

In addition, the general preventive measures, such as regular and thorough hand washing with soap and water, practicing good respiratory hygiene by sneezing and coughing into a bent elbow or a facial tissue, and avoiding contact with anyone who is infected, should be observed.

As with other patients with chronic diseases that are managed long-term medications, patients with diabetes should always ensure that they have a sufficient supply of their medications and refills, if possible.
 

After a diagnosis

If patients with diabetes develop COVID-19, then home management may still be possible, wrote the authors, who recommended basic treatment measures such as maintaining hydration and managing symptoms with acetaminophen and steam inhalation, and home isolation for 14 days or until the symptoms resolve.

In the event of hyperglycemia with fever in patients with type 1 diabetes, blood glucose and urinary ketones should be monitored often. “Frequent changes in dosage and correctional bolus may be required to maintain normoglycemia,” they cautioned.

Concerning diabetic drug regimens, they suggest patients avoid antihyperglycemic agents that can cause volume depletion or hypoglycemia and, if necessary, that they reduce oral antidiabetic drugs and follow sick-day guidelines.

For hospitalized patients, the investigators strengthened that statement, advising that oral agents need to be stopped, particularly sodium-glucose cotransporter 2 inhibitors and metformin. “Insulin is the preferred agent for control of hyperglycemia in hospitalized sick patients,” they wrote.

Untested therapies

The authors also discussed a range of untested therapies that may help fight COVID-19, such as antiviral drugs (such as lopinavir and ritonavir), zinc nanoparticles, and vitamin C. Supplementing those recommendations, Dr. Gupta and colleagues provided a concise review of COVID-19 epidemiology and extant data relevant to patients with diabetes.

The investigators reported no conflicts of interest.

SOURCE: Gupta et al. Diabetes Metab Syndr. 2020;14(3):211-12.

The Food and Drug Administration announced three measures aimed at improving the testing capacity for COVID-19.

Wikimedia Commons/FitzColinGerald/ Creative Commons License

First, the FDA is giving states more flexibility to approve and implement testing for COVID-19.

“States can set up a system in which they take responsibility for authorizing such tests and the laboratories will not engage with the FDA,” agency Commissioner Stephen Hahn, MD, said in a March 16 statement announcing the policy updates. “Laboratories developing tests in these states can engage directly with the appropriate state authorities, instead of with the FDA.”

A copy of the updated guidance document can be found here.

Dr. Hahn added that laboratories working within this authority granted to states will not have to pursue an emergency use authorization (EUA). New York state was previously granted a waiver to allow for more state oversight over the introduction of diagnostic testing.

Second, the FDA is expanding guidance issued on Feb. 29 on who can develop diagnostic tests. Originally, the Feb. 29 guidance was aimed at labs certified to perform high-complexity testing consistent with requirements outlined in the Clinical Laboratory Improvement Amendments.

“Under the update published today, the agency does not intend to object to commercial manufacturers distributing and labs using new commercially developed tests prior to the FDA granting an EUA, under certain circumstances,” Commissioner Hahn said, adding that a number of commercial manufacturers are developing tests for the coronavirus with the intent of submitting an EUA request.

“During this public health emergency, the FDA does not intend to object to the distribution and use of these tests for specimen testing for a reasonable period of time after the manufacturer’s validation of the test while the manufacturer is preparing its EUA request,” he added.

The updated guidance also provides recommendations for test developers working on serologic tests for COVID-19.

During a March 16 conference call with reporters, Commissioner Hahn said the flexibility would add a “significant number of tests and we believe this will be a surge to meet the demand that we expect to see, although it is somewhat difficult” to quantify the number of tests this new flexibility will bring to the market.

[email protected]

The Food and Drug Administration announced three measures aimed at improving the testing capacity for COVID-19.

Wikimedia Commons/FitzColinGerald/ Creative Commons License

First, the FDA is giving states more flexibility to approve and implement testing for COVID-19.

“States can set up a system in which they take responsibility for authorizing such tests and the laboratories will not engage with the FDA,” agency Commissioner Stephen Hahn, MD, said in a March 16 statement announcing the policy updates. “Laboratories developing tests in these states can engage directly with the appropriate state authorities, instead of with the FDA.”

A copy of the updated guidance document can be found here.

Dr. Hahn added that laboratories working within this authority granted to states will not have to pursue an emergency use authorization (EUA). New York state was previously granted a waiver to allow for more state oversight over the introduction of diagnostic testing.

Second, the FDA is expanding guidance issued on Feb. 29 on who can develop diagnostic tests. Originally, the Feb. 29 guidance was aimed at labs certified to perform high-complexity testing consistent with requirements outlined in the Clinical Laboratory Improvement Amendments.

“Under the update published today, the agency does not intend to object to commercial manufacturers distributing and labs using new commercially developed tests prior to the FDA granting an EUA, under certain circumstances,” Commissioner Hahn said, adding that a number of commercial manufacturers are developing tests for the coronavirus with the intent of submitting an EUA request.

“During this public health emergency, the FDA does not intend to object to the distribution and use of these tests for specimen testing for a reasonable period of time after the manufacturer’s validation of the test while the manufacturer is preparing its EUA request,” he added.

The updated guidance also provides recommendations for test developers working on serologic tests for COVID-19.

During a March 16 conference call with reporters, Commissioner Hahn said the flexibility would add a “significant number of tests and we believe this will be a surge to meet the demand that we expect to see, although it is somewhat difficult” to quantify the number of tests this new flexibility will bring to the market.

[email protected]

The Food and Drug Administration announced three measures aimed at improving the testing capacity for COVID-19.

Wikimedia Commons/FitzColinGerald/ Creative Commons License

First, the FDA is giving states more flexibility to approve and implement testing for COVID-19.

“States can set up a system in which they take responsibility for authorizing such tests and the laboratories will not engage with the FDA,” agency Commissioner Stephen Hahn, MD, said in a March 16 statement announcing the policy updates. “Laboratories developing tests in these states can engage directly with the appropriate state authorities, instead of with the FDA.”

A copy of the updated guidance document can be found here.

Dr. Hahn added that laboratories working within this authority granted to states will not have to pursue an emergency use authorization (EUA). New York state was previously granted a waiver to allow for more state oversight over the introduction of diagnostic testing.

Second, the FDA is expanding guidance issued on Feb. 29 on who can develop diagnostic tests. Originally, the Feb. 29 guidance was aimed at labs certified to perform high-complexity testing consistent with requirements outlined in the Clinical Laboratory Improvement Amendments.

“Under the update published today, the agency does not intend to object to commercial manufacturers distributing and labs using new commercially developed tests prior to the FDA granting an EUA, under certain circumstances,” Commissioner Hahn said, adding that a number of commercial manufacturers are developing tests for the coronavirus with the intent of submitting an EUA request.

“During this public health emergency, the FDA does not intend to object to the distribution and use of these tests for specimen testing for a reasonable period of time after the manufacturer’s validation of the test while the manufacturer is preparing its EUA request,” he added.

The updated guidance also provides recommendations for test developers working on serologic tests for COVID-19.

During a March 16 conference call with reporters, Commissioner Hahn said the flexibility would add a “significant number of tests and we believe this will be a surge to meet the demand that we expect to see, although it is somewhat difficult” to quantify the number of tests this new flexibility will bring to the market.

[email protected]