Infectious Diseases

For well over a decade the elevated risk of pneumonia from inhaled corticosteroids for moderate to very severe COPD has been well documented, although the pneumonia risks from different types of ICSs have not been well understood.

Researchers from Taiwan have taken a step in to investigate this question with a nationwide cohort study that reported inhalers with budesonide and beclomethasone may have a lower pneumonia risk than that of fluticasone propionate/salmeterol inhalers (CHEST. 2020;157:117-29).

The study is the first to include beclomethasone-containing inhalers in a comparison of ICS/long-acting beta2-agonist (LABA) fixed combinations to evaluate pneumonia risk, along with dose and drug properties, wrote Ting-Yu Chang, MS, of the Graduate Institute of Clinical Pharmacology at the College of Medicine, National Taiwan University in Taipei, and colleagues.

The study evaluated 42,393 people with COPD in the National Health Insurance Research Database who got at least two continuous prescriptions for three different types of inhalers:

• Budesonide/formoterol (BUD/FOR).
• Beclomethasone/formoterol (BEC/FOR).
• Fluticasone propionate/salmeterol (FLU/SAL).

The study included patients aged 40 years and older who used a metered-dose inhaler (MDI) or dry-powder inhaler (DPI) between January 2011 and June 2015.

Patient experience with adverse events (AEs) was a factor in risk stratification, Mr. Chang and colleagues noted. “For the comparison between the BEC/FOR MDI and FLU/SAL MDI, the lower risk associated with the BEC/FOR MDI was more prominent in patients without severe AE in the past year,” they wrote.

The study found that BUD/FOR DPI users had a 17% lower risk of severe pneumonia and a 12% lower risk of severe AEs than that of FLU/SAL DPI users. The risk difference in pneumonia remained significant after adjustment for the ICS-equivalent daily dose, but the spread for AEs didn’t.

BEC/FOR MDI users were 31% less likely to get severe pneumonia and 18% less likely to have severe AEs than were FLU/SAL MDI users, but that difference declined and became nonsignificant after adjustment for the ICS-equivalent daily dose.

The study also found that a high average daily dose (> 500 mcg/d) of FLU/SAL MDI carried a 66% greater risk of severe pneumonia, compared with that of low-dose users. Also, medium-dose BEC/FOR MDI users (FLU equivalent 299-499 mcg/d) had a 38% greater risk of severe pneumonia than low-dose (< 200 mcg/d) users.

The variable pneumonia risks may be linked to each ICS’s pharmacokinetics, specifically their distinct lipophilic properties, Mr. Chang and colleagues wrote. Fluticasone propionate is known to be more lipophilic than budesonide, and while beclomethasone is more lipophilic than both, as a prodrug it rapidly converts to lower lipophilicity upon contact with bronchial secretions. “In general, a lipophilic ICS has a longer retention time within the airway or lung tissue to exert local immunosuppression and reduce inflammation,” Mr. Chang and colleagues stated.

The Taiwan Ministry of Science and Technology provided partial support for the study. Mr. Chang and colleagues have no relationships to disclose.

SOURCE: Chang TY et al. CHEST. 2020;157:117-29.

For well over a decade the elevated risk of pneumonia from inhaled corticosteroids for moderate to very severe COPD has been well documented, although the pneumonia risks from different types of ICSs have not been well understood.

Researchers from Taiwan have taken a step in to investigate this question with a nationwide cohort study that reported inhalers with budesonide and beclomethasone may have a lower pneumonia risk than that of fluticasone propionate/salmeterol inhalers (CHEST. 2020;157:117-29).

The study is the first to include beclomethasone-containing inhalers in a comparison of ICS/long-acting beta2-agonist (LABA) fixed combinations to evaluate pneumonia risk, along with dose and drug properties, wrote Ting-Yu Chang, MS, of the Graduate Institute of Clinical Pharmacology at the College of Medicine, National Taiwan University in Taipei, and colleagues.

The study evaluated 42,393 people with COPD in the National Health Insurance Research Database who got at least two continuous prescriptions for three different types of inhalers:

• Budesonide/formoterol (BUD/FOR).
• Beclomethasone/formoterol (BEC/FOR).
• Fluticasone propionate/salmeterol (FLU/SAL).

The study included patients aged 40 years and older who used a metered-dose inhaler (MDI) or dry-powder inhaler (DPI) between January 2011 and June 2015.

Patient experience with adverse events (AEs) was a factor in risk stratification, Mr. Chang and colleagues noted. “For the comparison between the BEC/FOR MDI and FLU/SAL MDI, the lower risk associated with the BEC/FOR MDI was more prominent in patients without severe AE in the past year,” they wrote.

The study found that BUD/FOR DPI users had a 17% lower risk of severe pneumonia and a 12% lower risk of severe AEs than that of FLU/SAL DPI users. The risk difference in pneumonia remained significant after adjustment for the ICS-equivalent daily dose, but the spread for AEs didn’t.

BEC/FOR MDI users were 31% less likely to get severe pneumonia and 18% less likely to have severe AEs than were FLU/SAL MDI users, but that difference declined and became nonsignificant after adjustment for the ICS-equivalent daily dose.

The study also found that a high average daily dose (> 500 mcg/d) of FLU/SAL MDI carried a 66% greater risk of severe pneumonia, compared with that of low-dose users. Also, medium-dose BEC/FOR MDI users (FLU equivalent 299-499 mcg/d) had a 38% greater risk of severe pneumonia than low-dose (< 200 mcg/d) users.

The variable pneumonia risks may be linked to each ICS’s pharmacokinetics, specifically their distinct lipophilic properties, Mr. Chang and colleagues wrote. Fluticasone propionate is known to be more lipophilic than budesonide, and while beclomethasone is more lipophilic than both, as a prodrug it rapidly converts to lower lipophilicity upon contact with bronchial secretions. “In general, a lipophilic ICS has a longer retention time within the airway or lung tissue to exert local immunosuppression and reduce inflammation,” Mr. Chang and colleagues stated.

The Taiwan Ministry of Science and Technology provided partial support for the study. Mr. Chang and colleagues have no relationships to disclose.

SOURCE: Chang TY et al. CHEST. 2020;157:117-29.

For well over a decade the elevated risk of pneumonia from inhaled corticosteroids for moderate to very severe COPD has been well documented, although the pneumonia risks from different types of ICSs have not been well understood.

Researchers from Taiwan have taken a step in to investigate this question with a nationwide cohort study that reported inhalers with budesonide and beclomethasone may have a lower pneumonia risk than that of fluticasone propionate/salmeterol inhalers (CHEST. 2020;157:117-29).

The study is the first to include beclomethasone-containing inhalers in a comparison of ICS/long-acting beta2-agonist (LABA) fixed combinations to evaluate pneumonia risk, along with dose and drug properties, wrote Ting-Yu Chang, MS, of the Graduate Institute of Clinical Pharmacology at the College of Medicine, National Taiwan University in Taipei, and colleagues.

The study evaluated 42,393 people with COPD in the National Health Insurance Research Database who got at least two continuous prescriptions for three different types of inhalers:

• Budesonide/formoterol (BUD/FOR).
• Beclomethasone/formoterol (BEC/FOR).
• Fluticasone propionate/salmeterol (FLU/SAL).

The study included patients aged 40 years and older who used a metered-dose inhaler (MDI) or dry-powder inhaler (DPI) between January 2011 and June 2015.

Patient experience with adverse events (AEs) was a factor in risk stratification, Mr. Chang and colleagues noted. “For the comparison between the BEC/FOR MDI and FLU/SAL MDI, the lower risk associated with the BEC/FOR MDI was more prominent in patients without severe AE in the past year,” they wrote.

The study found that BUD/FOR DPI users had a 17% lower risk of severe pneumonia and a 12% lower risk of severe AEs than that of FLU/SAL DPI users. The risk difference in pneumonia remained significant after adjustment for the ICS-equivalent daily dose, but the spread for AEs didn’t.

BEC/FOR MDI users were 31% less likely to get severe pneumonia and 18% less likely to have severe AEs than were FLU/SAL MDI users, but that difference declined and became nonsignificant after adjustment for the ICS-equivalent daily dose.

The study also found that a high average daily dose (> 500 mcg/d) of FLU/SAL MDI carried a 66% greater risk of severe pneumonia, compared with that of low-dose users. Also, medium-dose BEC/FOR MDI users (FLU equivalent 299-499 mcg/d) had a 38% greater risk of severe pneumonia than low-dose (< 200 mcg/d) users.

The variable pneumonia risks may be linked to each ICS’s pharmacokinetics, specifically their distinct lipophilic properties, Mr. Chang and colleagues wrote. Fluticasone propionate is known to be more lipophilic than budesonide, and while beclomethasone is more lipophilic than both, as a prodrug it rapidly converts to lower lipophilicity upon contact with bronchial secretions. “In general, a lipophilic ICS has a longer retention time within the airway or lung tissue to exert local immunosuppression and reduce inflammation,” Mr. Chang and colleagues stated.

The Taiwan Ministry of Science and Technology provided partial support for the study. Mr. Chang and colleagues have no relationships to disclose.

SOURCE: Chang TY et al. CHEST. 2020;157:117-29.

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

Could COVID-19 worsen gambling problems?

Take isolation, add excess available time and anxiety about illness or finances and you get the potential to increase problem gambling behaviors during the COVID-19 pandemic. A call to action, recently published in the Journal of Addiction Medicine, says it’s essential to gather data and supply guidance on this issue. “People are likely to be experiencing stress at levels they haven’t experienced previously,” said coauthor Marc N. Potenza, MD, PhD, of Yale University, New Haven, Conn. While multiple factors can contribute to addictive behaviors, “with respect to the pandemic, one concern is that so-called negative reinforcement motivations – engaging in an addictive behavior to escape from depressed or negative mood states – may be a driving motivation for a significant number of people during this time,” he said. Read more.

Food allergies in children are less frequent than expected

Food allergies appear to be less common than previously reported among 6- to 10-year-olds in Europe, according to a recent study. Prevalance ranged from a low of 1.4% to a high of 3.8%, both of which are “considerably lower” than the 16% rate based on parental reports of symptoms such as rash, itching, or diarrhea, Linus Grabenhenrich, MD, MPH, and colleagues reported in Allergy. The most commonly reported allergies were to peanuts and hazelnuts, with a prevalence of just over 5% for both. Previous research on pediatric food allergy prevalence has largely consisted of single-center studies with heterogeneous designs, the researchers noted. Read more.

The grocery store hug

William G. Wilkoff, MD, grew up in a family that didn’t embrace hugging, but as a small-town pediatrician he warmed up to the concept so much that he would frequently hug a passing acquaintance at the grocery store. That’s something he misses in the current environment and that he doesn’t expect will return. “[N]early every week I encounter one or two people with whom I have a long and sometimes emotionally charged relationship,” Dr. Wilkoff wrote in a column on MDedge. “Nurses with whom I sweated over difficult delivery room resuscitations. Parents for whom their anxiety was getting in the way of their ability to parent. Parents and caregivers of complex multiply disabled children who are now adults. Peers who have lost a spouse or a child. I’m sure you have your own list of people who send off that we-need-to-hug spark.” Read more.

Identifying structural lesions of axial spondyloarthritis

What constitutes a structural lesion of the sacroiliac joints on MRI that’s indicative of axial spondyloarthritis (axSpA) has long been a matter of conjecture, but the Assessment of SpondyloArthritis International Society (ASAS) MRI Working Group has developed new definitions that show a high degree of specificity in identifying such lesions in the disease. “Previous studies have described structural lesions in different ways, precluding meaningful comparisons between studies,” Walter P. Maksymowych, MD, said at the annual European Congress of Rheumatology, held online this year due to COVID-19. “The ASAS MRI group has generated updated consensus lesion definitions that describe each of the MRI lesions in the sacroiliac joint. These definitions have been validated by seven expert readers from the ASAS MRI group on MRI images from the ASAS classification cohort.” Read more.

Making the world’s skin crawl

Clinicians should be aware of the skin manifestations of COVID-19, especially when triaging patients. In a commentary published on MDedge, Kathleen M. Coerdt and Amor Khachemoune, MD, describe the dermatologic implications of COVID-19, including the clinical manifestations of the disease, risk reduction techniques for patients and providers, personal protective equipment-associated adverse reactions, and the financial impact on dermatologists. Read more.

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

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

Could COVID-19 worsen gambling problems?

Take isolation, add excess available time and anxiety about illness or finances and you get the potential to increase problem gambling behaviors during the COVID-19 pandemic. A call to action, recently published in the Journal of Addiction Medicine, says it’s essential to gather data and supply guidance on this issue. “People are likely to be experiencing stress at levels they haven’t experienced previously,” said coauthor Marc N. Potenza, MD, PhD, of Yale University, New Haven, Conn. While multiple factors can contribute to addictive behaviors, “with respect to the pandemic, one concern is that so-called negative reinforcement motivations – engaging in an addictive behavior to escape from depressed or negative mood states – may be a driving motivation for a significant number of people during this time,” he said. Read more.

Food allergies in children are less frequent than expected

Food allergies appear to be less common than previously reported among 6- to 10-year-olds in Europe, according to a recent study. Prevalance ranged from a low of 1.4% to a high of 3.8%, both of which are “considerably lower” than the 16% rate based on parental reports of symptoms such as rash, itching, or diarrhea, Linus Grabenhenrich, MD, MPH, and colleagues reported in Allergy. The most commonly reported allergies were to peanuts and hazelnuts, with a prevalence of just over 5% for both. Previous research on pediatric food allergy prevalence has largely consisted of single-center studies with heterogeneous designs, the researchers noted. Read more.

The grocery store hug

William G. Wilkoff, MD, grew up in a family that didn’t embrace hugging, but as a small-town pediatrician he warmed up to the concept so much that he would frequently hug a passing acquaintance at the grocery store. That’s something he misses in the current environment and that he doesn’t expect will return. “[N]early every week I encounter one or two people with whom I have a long and sometimes emotionally charged relationship,” Dr. Wilkoff wrote in a column on MDedge. “Nurses with whom I sweated over difficult delivery room resuscitations. Parents for whom their anxiety was getting in the way of their ability to parent. Parents and caregivers of complex multiply disabled children who are now adults. Peers who have lost a spouse or a child. I’m sure you have your own list of people who send off that we-need-to-hug spark.” Read more.

Identifying structural lesions of axial spondyloarthritis

What constitutes a structural lesion of the sacroiliac joints on MRI that’s indicative of axial spondyloarthritis (axSpA) has long been a matter of conjecture, but the Assessment of SpondyloArthritis International Society (ASAS) MRI Working Group has developed new definitions that show a high degree of specificity in identifying such lesions in the disease. “Previous studies have described structural lesions in different ways, precluding meaningful comparisons between studies,” Walter P. Maksymowych, MD, said at the annual European Congress of Rheumatology, held online this year due to COVID-19. “The ASAS MRI group has generated updated consensus lesion definitions that describe each of the MRI lesions in the sacroiliac joint. These definitions have been validated by seven expert readers from the ASAS MRI group on MRI images from the ASAS classification cohort.” Read more.

Making the world’s skin crawl

Clinicians should be aware of the skin manifestations of COVID-19, especially when triaging patients. In a commentary published on MDedge, Kathleen M. Coerdt and Amor Khachemoune, MD, describe the dermatologic implications of COVID-19, including the clinical manifestations of the disease, risk reduction techniques for patients and providers, personal protective equipment-associated adverse reactions, and the financial impact on dermatologists. Read more.

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

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

Could COVID-19 worsen gambling problems?

Take isolation, add excess available time and anxiety about illness or finances and you get the potential to increase problem gambling behaviors during the COVID-19 pandemic. A call to action, recently published in the Journal of Addiction Medicine, says it’s essential to gather data and supply guidance on this issue. “People are likely to be experiencing stress at levels they haven’t experienced previously,” said coauthor Marc N. Potenza, MD, PhD, of Yale University, New Haven, Conn. While multiple factors can contribute to addictive behaviors, “with respect to the pandemic, one concern is that so-called negative reinforcement motivations – engaging in an addictive behavior to escape from depressed or negative mood states – may be a driving motivation for a significant number of people during this time,” he said. Read more.

Food allergies in children are less frequent than expected

Food allergies appear to be less common than previously reported among 6- to 10-year-olds in Europe, according to a recent study. Prevalance ranged from a low of 1.4% to a high of 3.8%, both of which are “considerably lower” than the 16% rate based on parental reports of symptoms such as rash, itching, or diarrhea, Linus Grabenhenrich, MD, MPH, and colleagues reported in Allergy. The most commonly reported allergies were to peanuts and hazelnuts, with a prevalence of just over 5% for both. Previous research on pediatric food allergy prevalence has largely consisted of single-center studies with heterogeneous designs, the researchers noted. Read more.

The grocery store hug

William G. Wilkoff, MD, grew up in a family that didn’t embrace hugging, but as a small-town pediatrician he warmed up to the concept so much that he would frequently hug a passing acquaintance at the grocery store. That’s something he misses in the current environment and that he doesn’t expect will return. “[N]early every week I encounter one or two people with whom I have a long and sometimes emotionally charged relationship,” Dr. Wilkoff wrote in a column on MDedge. “Nurses with whom I sweated over difficult delivery room resuscitations. Parents for whom their anxiety was getting in the way of their ability to parent. Parents and caregivers of complex multiply disabled children who are now adults. Peers who have lost a spouse or a child. I’m sure you have your own list of people who send off that we-need-to-hug spark.” Read more.

Identifying structural lesions of axial spondyloarthritis

What constitutes a structural lesion of the sacroiliac joints on MRI that’s indicative of axial spondyloarthritis (axSpA) has long been a matter of conjecture, but the Assessment of SpondyloArthritis International Society (ASAS) MRI Working Group has developed new definitions that show a high degree of specificity in identifying such lesions in the disease. “Previous studies have described structural lesions in different ways, precluding meaningful comparisons between studies,” Walter P. Maksymowych, MD, said at the annual European Congress of Rheumatology, held online this year due to COVID-19. “The ASAS MRI group has generated updated consensus lesion definitions that describe each of the MRI lesions in the sacroiliac joint. These definitions have been validated by seven expert readers from the ASAS MRI group on MRI images from the ASAS classification cohort.” Read more.

Making the world’s skin crawl

Clinicians should be aware of the skin manifestations of COVID-19, especially when triaging patients. In a commentary published on MDedge, Kathleen M. Coerdt and Amor Khachemoune, MD, describe the dermatologic implications of COVID-19, including the clinical manifestations of the disease, risk reduction techniques for patients and providers, personal protective equipment-associated adverse reactions, and the financial impact on dermatologists. Read more.

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

Case Report

A 37-year-old woman presented to the dermatology clinic with an itchy rash involving the right hand. The rash had been present for 10 days but had become increasingly pruritic and vesicular over the last 5 days. She denied new exposures or other household members with similar symptoms. The patient reported that she had purchased a 4-toed, white-bellied African pygmy hedgehog (Atelerix albiventris) approximately 4 months prior. Upon questioning, she stated that she handled the hedgehog a couple of times a week and always washed her hands with soap and water immediately after. The patient’s medical and personal history were otherwise unremarkable.

Review of systems, including fevers, chills, and night sweats, was negative. Clinical examination revealed erythema with overlying vesicles and pustules on the right radial palm, radial dorsal hand, and interdigital web space of the first and second digit (Figure 1). The eruption was actively discharging serous exudate. No other lesions were present.

Comment

Tinea manuum is a dermatophytic epidermal infection of the hand. The most common causative organisms are Trichophyton rubrum, T mentagrophytes, and Epidermophyton floccosum. Infection can be acquired from contact with an infected person or animal, fomites, soil, or autoinoculation. Tinea manuum often is associated with tinea pedis. The hand that is used to excoriate the pruritic feet becomes infected, resulting in the classic two feet–one hand syndrome, which this patient did not have.¹

Dermatophytes colonize keratin-containing tissues—skin, hair, and nails—utilizing the keratin for nutrients, and they do not invade living tissue in immunocompetent hosts. Dermatophytes cause clinical disease from an allergic host response to fungal antigens or their metabolic products.¹ Tinea incognito results from the use of corticosteroids to treat a cutaneous fungal infection. The immunomodulatory effects of corticosteroids alter the appearance of the lesion. Hallmark signs and symptoms of a tinea infection, including scale, prominent border, erythema, and pruritus, can be reduced with corticosteroid use, giving the false impression that the lesion is resolving.^2,3 

The diagnosis of tinea manuum can be made clinically and often is supported with the findings of a KOH preparation. Scraping from an active scaling border generally provides the best results for obtaining fungal elements. For vesiculobullous lesions, the roof of a vesicle can provide an adequate specimen. Fungal culture and specific dermatophyte testing mediums can be used as confirmatory tests or allow for speciation, which help establish the diagnosis.¹

Trichophyton mentagrophytes is a species complex—a group of closely related organisms that share morphologic appearance to the point that boundaries between them often are unclear. It can be identified by gross and microscopic morphology; however, variants of T mentagrophytes (eg, Trichophyton interdigitale, Trichophyton erinacei) require a confirmatory test or molecular analysis to be correctly identified.^4-6 The laboratory used at our facility does not routinely attempt to identify the variant due to of lack of clinical significance.^7,8

Anthropophilic fungi such as T rubrum, E floccosum, and T interdigitale generally do not cause a robust immunologic reaction. Infection usually is chronic in nature, though cases of pustular and vesicular tinea have been described.^9,10Trichophyton erinacei and T mentagrophytes are zoophilic dermatophytes that cause an acute host response and are more likely to present with vesiculobullous lesions. Trichophyton erinacei is the most common fungal pathogen associated with A albiventris and has been isolated from its epidermal mites and quills,^11,12 which likely facilitates interspecies transmission and compromises the cutaneous barrier of human hosts when the hedgehog is handled.

Atelerix albiventris is the most common domesticated hedgehog in the United States. These mild-mannered, nocturnal insectivores are unique, low-maintenance pets that have recently gained popularity. They are notable for their propensity to curl into a ball when frightened (Figure 5). The spines are not barbed and do not detach, as those of a porcupine do, but are still capable of piercing the skin. Atelerix albiventris is known to cause zoonotic dermatosis in humans and should be handled with gloves.¹³ Performing a KOH preparation early in the diagnostic workup can help initiate antifungal therapy, as results of fungal culture can take several weeks.

Conclusion

This case illustrates the importance of close follow-up of skin lesions that only partially respond to initial treatment and maintaining a high index of suspicion as exotic pets become popular.

Case Report

A 37-year-old woman presented to the dermatology clinic with an itchy rash involving the right hand. The rash had been present for 10 days but had become increasingly pruritic and vesicular over the last 5 days. She denied new exposures or other household members with similar symptoms. The patient reported that she had purchased a 4-toed, white-bellied African pygmy hedgehog (Atelerix albiventris) approximately 4 months prior. Upon questioning, she stated that she handled the hedgehog a couple of times a week and always washed her hands with soap and water immediately after. The patient’s medical and personal history were otherwise unremarkable.

Review of systems, including fevers, chills, and night sweats, was negative. Clinical examination revealed erythema with overlying vesicles and pustules on the right radial palm, radial dorsal hand, and interdigital web space of the first and second digit (Figure 1). The eruption was actively discharging serous exudate. No other lesions were present.

Comment

Tinea manuum is a dermatophytic epidermal infection of the hand. The most common causative organisms are Trichophyton rubrum, T mentagrophytes, and Epidermophyton floccosum. Infection can be acquired from contact with an infected person or animal, fomites, soil, or autoinoculation. Tinea manuum often is associated with tinea pedis. The hand that is used to excoriate the pruritic feet becomes infected, resulting in the classic two feet–one hand syndrome, which this patient did not have.¹

Dermatophytes colonize keratin-containing tissues—skin, hair, and nails—utilizing the keratin for nutrients, and they do not invade living tissue in immunocompetent hosts. Dermatophytes cause clinical disease from an allergic host response to fungal antigens or their metabolic products.¹ Tinea incognito results from the use of corticosteroids to treat a cutaneous fungal infection. The immunomodulatory effects of corticosteroids alter the appearance of the lesion. Hallmark signs and symptoms of a tinea infection, including scale, prominent border, erythema, and pruritus, can be reduced with corticosteroid use, giving the false impression that the lesion is resolving.^2,3 

The diagnosis of tinea manuum can be made clinically and often is supported with the findings of a KOH preparation. Scraping from an active scaling border generally provides the best results for obtaining fungal elements. For vesiculobullous lesions, the roof of a vesicle can provide an adequate specimen. Fungal culture and specific dermatophyte testing mediums can be used as confirmatory tests or allow for speciation, which help establish the diagnosis.¹

Trichophyton mentagrophytes is a species complex—a group of closely related organisms that share morphologic appearance to the point that boundaries between them often are unclear. It can be identified by gross and microscopic morphology; however, variants of T mentagrophytes (eg, Trichophyton interdigitale, Trichophyton erinacei) require a confirmatory test or molecular analysis to be correctly identified.^4-6 The laboratory used at our facility does not routinely attempt to identify the variant due to of lack of clinical significance.^7,8

Anthropophilic fungi such as T rubrum, E floccosum, and T interdigitale generally do not cause a robust immunologic reaction. Infection usually is chronic in nature, though cases of pustular and vesicular tinea have been described.^9,10Trichophyton erinacei and T mentagrophytes are zoophilic dermatophytes that cause an acute host response and are more likely to present with vesiculobullous lesions. Trichophyton erinacei is the most common fungal pathogen associated with A albiventris and has been isolated from its epidermal mites and quills,^11,12 which likely facilitates interspecies transmission and compromises the cutaneous barrier of human hosts when the hedgehog is handled.

Atelerix albiventris is the most common domesticated hedgehog in the United States. These mild-mannered, nocturnal insectivores are unique, low-maintenance pets that have recently gained popularity. They are notable for their propensity to curl into a ball when frightened (Figure 5). The spines are not barbed and do not detach, as those of a porcupine do, but are still capable of piercing the skin. Atelerix albiventris is known to cause zoonotic dermatosis in humans and should be handled with gloves.¹³ Performing a KOH preparation early in the diagnostic workup can help initiate antifungal therapy, as results of fungal culture can take several weeks.

Conclusion

This case illustrates the importance of close follow-up of skin lesions that only partially respond to initial treatment and maintaining a high index of suspicion as exotic pets become popular.

Case Report

A 37-year-old woman presented to the dermatology clinic with an itchy rash involving the right hand. The rash had been present for 10 days but had become increasingly pruritic and vesicular over the last 5 days. She denied new exposures or other household members with similar symptoms. The patient reported that she had purchased a 4-toed, white-bellied African pygmy hedgehog (Atelerix albiventris) approximately 4 months prior. Upon questioning, she stated that she handled the hedgehog a couple of times a week and always washed her hands with soap and water immediately after. The patient’s medical and personal history were otherwise unremarkable.

Review of systems, including fevers, chills, and night sweats, was negative. Clinical examination revealed erythema with overlying vesicles and pustules on the right radial palm, radial dorsal hand, and interdigital web space of the first and second digit (Figure 1). The eruption was actively discharging serous exudate. No other lesions were present.

Comment

Tinea manuum is a dermatophytic epidermal infection of the hand. The most common causative organisms are Trichophyton rubrum, T mentagrophytes, and Epidermophyton floccosum. Infection can be acquired from contact with an infected person or animal, fomites, soil, or autoinoculation. Tinea manuum often is associated with tinea pedis. The hand that is used to excoriate the pruritic feet becomes infected, resulting in the classic two feet–one hand syndrome, which this patient did not have.¹

Dermatophytes colonize keratin-containing tissues—skin, hair, and nails—utilizing the keratin for nutrients, and they do not invade living tissue in immunocompetent hosts. Dermatophytes cause clinical disease from an allergic host response to fungal antigens or their metabolic products.¹ Tinea incognito results from the use of corticosteroids to treat a cutaneous fungal infection. The immunomodulatory effects of corticosteroids alter the appearance of the lesion. Hallmark signs and symptoms of a tinea infection, including scale, prominent border, erythema, and pruritus, can be reduced with corticosteroid use, giving the false impression that the lesion is resolving.^2,3 

The diagnosis of tinea manuum can be made clinically and often is supported with the findings of a KOH preparation. Scraping from an active scaling border generally provides the best results for obtaining fungal elements. For vesiculobullous lesions, the roof of a vesicle can provide an adequate specimen. Fungal culture and specific dermatophyte testing mediums can be used as confirmatory tests or allow for speciation, which help establish the diagnosis.¹

Trichophyton mentagrophytes is a species complex—a group of closely related organisms that share morphologic appearance to the point that boundaries between them often are unclear. It can be identified by gross and microscopic morphology; however, variants of T mentagrophytes (eg, Trichophyton interdigitale, Trichophyton erinacei) require a confirmatory test or molecular analysis to be correctly identified.^4-6 The laboratory used at our facility does not routinely attempt to identify the variant due to of lack of clinical significance.^7,8

Anthropophilic fungi such as T rubrum, E floccosum, and T interdigitale generally do not cause a robust immunologic reaction. Infection usually is chronic in nature, though cases of pustular and vesicular tinea have been described.^9,10Trichophyton erinacei and T mentagrophytes are zoophilic dermatophytes that cause an acute host response and are more likely to present with vesiculobullous lesions. Trichophyton erinacei is the most common fungal pathogen associated with A albiventris and has been isolated from its epidermal mites and quills,^11,12 which likely facilitates interspecies transmission and compromises the cutaneous barrier of human hosts when the hedgehog is handled.

Atelerix albiventris is the most common domesticated hedgehog in the United States. These mild-mannered, nocturnal insectivores are unique, low-maintenance pets that have recently gained popularity. They are notable for their propensity to curl into a ball when frightened (Figure 5). The spines are not barbed and do not detach, as those of a porcupine do, but are still capable of piercing the skin. Atelerix albiventris is known to cause zoonotic dermatosis in humans and should be handled with gloves.¹³ Performing a KOH preparation early in the diagnostic workup can help initiate antifungal therapy, as results of fungal culture can take several weeks.

Conclusion

This case illustrates the importance of close follow-up of skin lesions that only partially respond to initial treatment and maintaining a high index of suspicion as exotic pets become popular.

Background: Midline catheters have gained popularity in inpatient medical settings as a convenient alternative to PICC lines. This is primarily because of the ability to avoid central line–associated bloodstream infections (CLABSI) since these catheters terminate in the peripheral veins and cannot be reported as such. Additionally, they are potentially able to dwell longer than are traditional peripheral intravenous catheters. However, insufficient data exist to accurately describe the rate of complications in these catheters, as prior studies are based on single-center experiences.

The article does not provide guidance on when and how midline catheters should be used in order to minimize risk; nor does it include a comparison with traditional peripheral intravenous catheters or with PICC lines. Further studies are needed to guide indications and practices for catheter placement in order to minimize risk. Providers should continue to carefully consider the risks and benefits of midline catheter placement in individual cases.

Bottom line: Midline catheter placement more commonly leads to minor rather than major complications, though patterns of use and outcomes vary substantially across sites.

Citation: Chopra V et al. Variation in use and outcomes related to midline catheters: results from a multicentre pilot study. BMJ Qual Saf. 2019 Mar 18. doi: 10.1136/bmjqs-2018-008554.

Dr. Marcantonio is a Med-Peds hospitalist at Duke University Health System.

Background: Midline catheters have gained popularity in inpatient medical settings as a convenient alternative to PICC lines. This is primarily because of the ability to avoid central line–associated bloodstream infections (CLABSI) since these catheters terminate in the peripheral veins and cannot be reported as such. Additionally, they are potentially able to dwell longer than are traditional peripheral intravenous catheters. However, insufficient data exist to accurately describe the rate of complications in these catheters, as prior studies are based on single-center experiences.

The article does not provide guidance on when and how midline catheters should be used in order to minimize risk; nor does it include a comparison with traditional peripheral intravenous catheters or with PICC lines. Further studies are needed to guide indications and practices for catheter placement in order to minimize risk. Providers should continue to carefully consider the risks and benefits of midline catheter placement in individual cases.

Bottom line: Midline catheter placement more commonly leads to minor rather than major complications, though patterns of use and outcomes vary substantially across sites.

Citation: Chopra V et al. Variation in use and outcomes related to midline catheters: results from a multicentre pilot study. BMJ Qual Saf. 2019 Mar 18. doi: 10.1136/bmjqs-2018-008554.

Dr. Marcantonio is a Med-Peds hospitalist at Duke University Health System.

Background: Midline catheters have gained popularity in inpatient medical settings as a convenient alternative to PICC lines. This is primarily because of the ability to avoid central line–associated bloodstream infections (CLABSI) since these catheters terminate in the peripheral veins and cannot be reported as such. Additionally, they are potentially able to dwell longer than are traditional peripheral intravenous catheters. However, insufficient data exist to accurately describe the rate of complications in these catheters, as prior studies are based on single-center experiences.

The article does not provide guidance on when and how midline catheters should be used in order to minimize risk; nor does it include a comparison with traditional peripheral intravenous catheters or with PICC lines. Further studies are needed to guide indications and practices for catheter placement in order to minimize risk. Providers should continue to carefully consider the risks and benefits of midline catheter placement in individual cases.

Bottom line: Midline catheter placement more commonly leads to minor rather than major complications, though patterns of use and outcomes vary substantially across sites.

Citation: Chopra V et al. Variation in use and outcomes related to midline catheters: results from a multicentre pilot study. BMJ Qual Saf. 2019 Mar 18. doi: 10.1136/bmjqs-2018-008554.

Dr. Marcantonio is a Med-Peds hospitalist at Duke University Health System.

The confluence of isolation, excess available time, and anxiety about illness or finances as a result of the COVID-19 pandemic have the potential to increase problem gambling behaviors during this public health emergency, so it’s essential to gather data and supply guidance on this issue, according to a call to action published May 18 in the Journal of Addiction Medicine.

humonia/iStock/Getty Images Plus

“When facing an unforeseen situation with confinement, fear of disease, and financial uncertainty for the future, problem gambling may be an important health hazard to monitor and prevent during and following the COVID-19 crisis, especially given current online gambling availability,” wrote Anders Håkansson, PhD, of Lund University in Sweden and coauthors.

Both stress and trauma have been linked to gambling problems, and both are occurring during the pandemic, said coauthor Marc N. Potenza, MD, PhD, of Yale University, New Haven, Conn., in an interview.

“People are likely to be experiencing stress at levels they haven’t experienced previously,” Dr. Potenza said. While multiple factors can contribute to addictive behaviors, “with respect to the pandemic, one concern is that so-called negative reinforcement motivations – engaging in an addictive behavior to escape from depressed or negative mood states – may be a driving motivation for a significant number of people during this time,” he said.

David Hodgins, PhD, CPsych, a professor of psychology at the University of Calgary in Alberta, who was not involved with the commentary, noted that gambling relapse is triggered by “negative emotional states, interpersonal stress, and financial stress” – all three of which the pandemic contributes to.

Financial stress can especially “inflame erroneous gambling-related cognitions,” he said in an interview, including “beliefs such as the idea that gambling can solve financial problems, even when this is statistically almost impossible as debt increases, and that debt has been caused by gambling.”

Increased social isolation also is particularly problematic, pointed out Shane W. Kraus, PhD, from the University of Nevada, Las Vegas. Dr. Kraus also was not involved with the paper.

“If someone is already struggling with already negative emotions, negative feelings, thoughts, and depression, and you’re now isolating them quite a bit, that’s not going to be a recipe for success,” Dr. Kraus said in an interview.

The mental health effects of the pandemic could be extensive and long-lasting, and such effects often co-occur with addictive behaviors, Dr. Potenza said.

“We should be mindful of ways in which people develop addictions in these settings,” he said. “One of the aspects of the pandemic is that many people are at home for longer periods of time, and they use digital technologies more frequently.”

The use of digital technologies can include interaction on social media platforms and on meeting applications such as Zoom, but such use also offers opportunities for problematic gambling, gaming, and pornography use. The World Health Organization recognizes addiction disorders for gambling and for gaming, and online gaming platforms and pornography sites have reported substantial increases in their traffic during the pandemic, Dr. Potenza said.

The increase in frequency is unsurprising and not necessarily a concern by itself, Dr. Kraus said.

“It’s all about loss of control or difficulty engaging or disengaging,” Dr. Kraus said. “When you can’t stop doing something even if you like it or love it, when it interferes with your day-to-day activities and relationships, that’s when it’s a problem.”
 

Gambling online: Easy, available

The authors note that past research has identified increased gambling problems during economic crises in other countries.

“While currently speculative, financial hardships may promote gambling as individuals may be motivated to gamble to try to win money,” the authors suggested. “Although presently limited, existing data suggest that COVID-19–related financial concerns may increase gambling-related harms, and this possibility merits systematic research.”

But trends and characteristics of the gambling market, including direct effects from the pandemic, can potentially influence behaviors, too. Most casinos have closed during the pandemic, and most of the sports that people bet on have been canceled or postponed.

“Fewer people are gambling on sports, but they turn then to other areas,” Dr. Potenza said. “If they can’t bet on major league type sports, they might gamble on more local sporting events, or they may bet on other activities going on in society during the pandemic.”

But online gambling poses greater risk.

“Properties of online gambling may constitute a particular health hazard when many people are confined to their homes and have had rapid changes in working conditions, psychosocial stress, anxiety, and depression, as has been described in China,” the paper’s authors wrote. “Online gambling may be particularly concerning due to its availability and velocity” and association with higher debt levels.

In addition to online gaming’s ease and availability, past research has found patients report boredom and escapism as reasons they turned to it.

Again, boredom on its own is not necessarily a problem, but for those who already struggle with addictive behaviors, it can be a trigger, Dr. Kraus said.

“Boredom is very tough for them because it’s often associated with negative emotions,” such as dwelling on things not going well in their lives, he said. “In a pandemic, people are by themselves quite a bit, socially isolated, so for those who are struggling already with some depression or anxiety, it’s only going to be increased.”

Online gaming trends may vary with demographics, however. Dr. Kraus noted that his former clinic at the Veterans Administration has been seeing lower gambling in patients with addictive disorders, but those patients are also older and primarily frequented casinos.

“It’s going to depend on age and familiarity with technology,” he said, but even if older problem gamblers are not going to the Internet now, “let’s wait and see what happens in the next 2 or 3 months.”

The authors noted results from a small survey of patients in treatment for gambling addiction at the Bellvitge University Hospital in Barcelona, Spain, where two of the coauthors work. They conducted telephone surveys with 26 patients about the first 4 weeks of sheltering in place because of the coronavirus. All but four of the patients were male, and their average age was 45 years.

“Most presented worries about increased uncertainties, such as the negative impact on their work, risk of COVID-19 infection of themselves or their loved ones and their treatment,” the authors reported.

Although 19% were completely abstinent, an additional 12% (n = 3) reported worsened gambling. In addition, almost half (46%) reported anxiety symptoms and more than a quarter (27%) had depressive symptoms.
 

Appropriate care

A particularly complicating factor of the pandemic is how it has disrupted traditional ways of seeking health care, particularly with how much mental health and other medical care has shifted to telehealth and online delivery, Dr. Potenza pointed out.

“This is a change for many people, and it’s important for both caretakers and people in treatment to be mindful of this and to try to ensure that appropriate services are maintained for people during this time,” he said.

For example, 12-step programs traditionally meet in person, which is largely impossible during the pandemic. Some have moved meetings online, and other programs have turned to apps, such as the Addiction Policy Forum’s app Connections, an empirically validated digital therapy platform that lets patients and clinicians remain connected with remote check-ins.

The move to more telehealth may actually increase access, suggested Dr. Hodgins.

“There is no evidence that this is less effective, and in fact, its convenience might be an advantage in reaching more people,” he said. “More challenging is offering group therapies remotely, but this is also feasible.”

The treatment with the strongest evidence remains cognitive-behavioral therapy (CBT), Dr. Hodgins said.

“This therapy, in part, helps people become aware of their erroneous cognitions and to challenge them, but also helps people restructure their activities to change their habits,” he said. He also noted the rise of online therapy, whether supported by a therapist or entirely self-directed, such as Gambling Self-help.

“These programs typically provide cognitive behavior content but also content that comes from studying how people recover from gambling problems,” he said. “The challenge of completely self-directed approaches is follow-through. Like most online content, people tend to flit around more than they might in therapy.” Still, he added, research has shown good outcomes from these programs.

Dr. Potenza also noted that several organizations, including the International Society of Addiction Medicine and Children and Screens, have been hosting webinars related to COVID-19 coping and/or addiction that clinicians and patients might find helpful.
 

Identification of problematic behaviors

One challenge in watching for problematic gambling behaviors during the pandemic is the set of unusual living circumstances for most people right now. At almost no other time in history have people been primarily confined to their homes, many unable to go to work or working from home, with extra leisure time and nowhere to go.

“With the COVID-19 pandemic, a lot of daily life has changed,” Dr. Potenza said. “It’s unclear whether certain behaviors that have become habitual during the pandemic, such as gaming or online gambling, will then interfere with daily life when the pandemic subsides.”

“The problem is, a small proportion of people who are very vulnerable will develop a disorder and might maintain it,” Dr. Kraus said. Those who already struggle with mental health and may be out of work have greater potential for problematic behaviors.

Dr. Potenza collaborated with other psychiatrists in drafting consensus guidelines on maintaining healthy use of the Internet specifically during the pandemic (Compr Psychiatry. 2020 Jul. doi: 10.10161/comppsych.2020.152180).

“It’s important to think about where one draws the line between normative everyday behaviors – behaviors that are not interfering with life functioning – and those that do interfere with life functioning,” Dr. Potenza said. “If someone is having difficulty making work or family or school obligations, these are important signs that the behavior may be problematic.”

He offered suggestions for things people can do to promote their health during the pandemic, such as having regular routines that include getting physical exercise and social interaction, dining with family if isolating together, and making time for self-care. He also recommended setting limits on the use of digital devices and aiming for a healthy balance in keeping up with the news. The idea is to stay aware of what’s happening without getting burned out or traumatized by news coverage.

Guidance for clinicians

An urgent need for research and guidelines related to gambling and the pandemic exists, the authors argued.

In the meantime, aside from various validated screeners available, Dr. Kraus offered some practical advice for clinicians checking in with their patients: “Ask your patients what they have been doing to cope with this difficult time.”

Some might mention their faith, family, or friends, and others might not have an answer or mention drinking, gaming, or engaging in other activities. “We all do things to cope. Sometimes you use healthy coping and sometimes you use unhealthy coping,” Dr. Kraus said. “I would have a dialogue with my patients around, ‘How are you getting through? What’s helping you? What are some things you’ve tried that are tripping you up?’ ”

If gambling in particular is a possible concern, he encouraged clinicians to ask their patients whether they have tried to quit or what would happen if they stopped gambling.

“What we’d expect is the problem gamblers will have more irritability, crankiness, difficulty with quitting,” he said.

Dr. Hodgins agreed that checking in on how patients’ lives and activities have changed, and their emotion reactions to those changes, is prudent.

“The change in activities might be healthy or might include increased addictive behaviors, including increased use of substances, gaming, pornography, food, and gambling,” he said.

In addition, the paper authors list several examples of guidelines that might be considered in drafting guidance for clinicians, including the following:

• Limiting the extent of gambling
• Not gambling to regulate negative emotions
• Not gambling in order to try to solve financial problems or financial concerns
• Not gambling under the influence of alcohol or drugs
• Carefully monitoring gambling-related time and financial expenditures
• Maintaining and establishing daily routines involving activities other than gambling
• Minding gambling-related attitudes and behaviors in the presence of minors
• Not starting to gamble because of stressors

The research did not receive external funding. Dr. Håkansson has received research funding from the Swedish Sport Foundation, the Swedish alcohol monopoly Systembolaget, and the Swedish state-owned gambling operator AB Svenska Spel. He is working with the company Kontigo Care on devices for gambling addiction follow-up care. Dr. Potenza has received consulting or advisory compensation from several entities, including the Addiction Policy Forum, AXA Gaming, Idorsia, Opiant, and RiverMend Health. Dr. Potenza has received research funding from Mohegan Sun casino and the National Center for Responsible Gaming. No other authors or outside sources had industry-related disclosures.

SOURCE: Håkansson A et al. J Addict Med. 2020 May 18. doi: 10.1097/ADM.0000000000000690.

The confluence of isolation, excess available time, and anxiety about illness or finances as a result of the COVID-19 pandemic have the potential to increase problem gambling behaviors during this public health emergency, so it’s essential to gather data and supply guidance on this issue, according to a call to action published May 18 in the Journal of Addiction Medicine.

humonia/iStock/Getty Images Plus

“When facing an unforeseen situation with confinement, fear of disease, and financial uncertainty for the future, problem gambling may be an important health hazard to monitor and prevent during and following the COVID-19 crisis, especially given current online gambling availability,” wrote Anders Håkansson, PhD, of Lund University in Sweden and coauthors.

Both stress and trauma have been linked to gambling problems, and both are occurring during the pandemic, said coauthor Marc N. Potenza, MD, PhD, of Yale University, New Haven, Conn., in an interview.

“People are likely to be experiencing stress at levels they haven’t experienced previously,” Dr. Potenza said. While multiple factors can contribute to addictive behaviors, “with respect to the pandemic, one concern is that so-called negative reinforcement motivations – engaging in an addictive behavior to escape from depressed or negative mood states – may be a driving motivation for a significant number of people during this time,” he said.

David Hodgins, PhD, CPsych, a professor of psychology at the University of Calgary in Alberta, who was not involved with the commentary, noted that gambling relapse is triggered by “negative emotional states, interpersonal stress, and financial stress” – all three of which the pandemic contributes to.

Financial stress can especially “inflame erroneous gambling-related cognitions,” he said in an interview, including “beliefs such as the idea that gambling can solve financial problems, even when this is statistically almost impossible as debt increases, and that debt has been caused by gambling.”

Increased social isolation also is particularly problematic, pointed out Shane W. Kraus, PhD, from the University of Nevada, Las Vegas. Dr. Kraus also was not involved with the paper.

“If someone is already struggling with already negative emotions, negative feelings, thoughts, and depression, and you’re now isolating them quite a bit, that’s not going to be a recipe for success,” Dr. Kraus said in an interview.

The mental health effects of the pandemic could be extensive and long-lasting, and such effects often co-occur with addictive behaviors, Dr. Potenza said.

“We should be mindful of ways in which people develop addictions in these settings,” he said. “One of the aspects of the pandemic is that many people are at home for longer periods of time, and they use digital technologies more frequently.”

The use of digital technologies can include interaction on social media platforms and on meeting applications such as Zoom, but such use also offers opportunities for problematic gambling, gaming, and pornography use. The World Health Organization recognizes addiction disorders for gambling and for gaming, and online gaming platforms and pornography sites have reported substantial increases in their traffic during the pandemic, Dr. Potenza said.

The increase in frequency is unsurprising and not necessarily a concern by itself, Dr. Kraus said.

“It’s all about loss of control or difficulty engaging or disengaging,” Dr. Kraus said. “When you can’t stop doing something even if you like it or love it, when it interferes with your day-to-day activities and relationships, that’s when it’s a problem.”
 

Gambling online: Easy, available

The authors note that past research has identified increased gambling problems during economic crises in other countries.

“While currently speculative, financial hardships may promote gambling as individuals may be motivated to gamble to try to win money,” the authors suggested. “Although presently limited, existing data suggest that COVID-19–related financial concerns may increase gambling-related harms, and this possibility merits systematic research.”

But trends and characteristics of the gambling market, including direct effects from the pandemic, can potentially influence behaviors, too. Most casinos have closed during the pandemic, and most of the sports that people bet on have been canceled or postponed.

“Fewer people are gambling on sports, but they turn then to other areas,” Dr. Potenza said. “If they can’t bet on major league type sports, they might gamble on more local sporting events, or they may bet on other activities going on in society during the pandemic.”

But online gambling poses greater risk.

“Properties of online gambling may constitute a particular health hazard when many people are confined to their homes and have had rapid changes in working conditions, psychosocial stress, anxiety, and depression, as has been described in China,” the paper’s authors wrote. “Online gambling may be particularly concerning due to its availability and velocity” and association with higher debt levels.

In addition to online gaming’s ease and availability, past research has found patients report boredom and escapism as reasons they turned to it.

Again, boredom on its own is not necessarily a problem, but for those who already struggle with addictive behaviors, it can be a trigger, Dr. Kraus said.

“Boredom is very tough for them because it’s often associated with negative emotions,” such as dwelling on things not going well in their lives, he said. “In a pandemic, people are by themselves quite a bit, socially isolated, so for those who are struggling already with some depression or anxiety, it’s only going to be increased.”

Online gaming trends may vary with demographics, however. Dr. Kraus noted that his former clinic at the Veterans Administration has been seeing lower gambling in patients with addictive disorders, but those patients are also older and primarily frequented casinos.

“It’s going to depend on age and familiarity with technology,” he said, but even if older problem gamblers are not going to the Internet now, “let’s wait and see what happens in the next 2 or 3 months.”

The authors noted results from a small survey of patients in treatment for gambling addiction at the Bellvitge University Hospital in Barcelona, Spain, where two of the coauthors work. They conducted telephone surveys with 26 patients about the first 4 weeks of sheltering in place because of the coronavirus. All but four of the patients were male, and their average age was 45 years.

“Most presented worries about increased uncertainties, such as the negative impact on their work, risk of COVID-19 infection of themselves or their loved ones and their treatment,” the authors reported.

Although 19% were completely abstinent, an additional 12% (n = 3) reported worsened gambling. In addition, almost half (46%) reported anxiety symptoms and more than a quarter (27%) had depressive symptoms.
 

Appropriate care

A particularly complicating factor of the pandemic is how it has disrupted traditional ways of seeking health care, particularly with how much mental health and other medical care has shifted to telehealth and online delivery, Dr. Potenza pointed out.

“This is a change for many people, and it’s important for both caretakers and people in treatment to be mindful of this and to try to ensure that appropriate services are maintained for people during this time,” he said.

For example, 12-step programs traditionally meet in person, which is largely impossible during the pandemic. Some have moved meetings online, and other programs have turned to apps, such as the Addiction Policy Forum’s app Connections, an empirically validated digital therapy platform that lets patients and clinicians remain connected with remote check-ins.

The move to more telehealth may actually increase access, suggested Dr. Hodgins.

“There is no evidence that this is less effective, and in fact, its convenience might be an advantage in reaching more people,” he said. “More challenging is offering group therapies remotely, but this is also feasible.”

The treatment with the strongest evidence remains cognitive-behavioral therapy (CBT), Dr. Hodgins said.

“This therapy, in part, helps people become aware of their erroneous cognitions and to challenge them, but also helps people restructure their activities to change their habits,” he said. He also noted the rise of online therapy, whether supported by a therapist or entirely self-directed, such as Gambling Self-help.

“These programs typically provide cognitive behavior content but also content that comes from studying how people recover from gambling problems,” he said. “The challenge of completely self-directed approaches is follow-through. Like most online content, people tend to flit around more than they might in therapy.” Still, he added, research has shown good outcomes from these programs.

Dr. Potenza also noted that several organizations, including the International Society of Addiction Medicine and Children and Screens, have been hosting webinars related to COVID-19 coping and/or addiction that clinicians and patients might find helpful.
 

Identification of problematic behaviors

One challenge in watching for problematic gambling behaviors during the pandemic is the set of unusual living circumstances for most people right now. At almost no other time in history have people been primarily confined to their homes, many unable to go to work or working from home, with extra leisure time and nowhere to go.

“With the COVID-19 pandemic, a lot of daily life has changed,” Dr. Potenza said. “It’s unclear whether certain behaviors that have become habitual during the pandemic, such as gaming or online gambling, will then interfere with daily life when the pandemic subsides.”

“The problem is, a small proportion of people who are very vulnerable will develop a disorder and might maintain it,” Dr. Kraus said. Those who already struggle with mental health and may be out of work have greater potential for problematic behaviors.

Dr. Potenza collaborated with other psychiatrists in drafting consensus guidelines on maintaining healthy use of the Internet specifically during the pandemic (Compr Psychiatry. 2020 Jul. doi: 10.10161/comppsych.2020.152180).

“It’s important to think about where one draws the line between normative everyday behaviors – behaviors that are not interfering with life functioning – and those that do interfere with life functioning,” Dr. Potenza said. “If someone is having difficulty making work or family or school obligations, these are important signs that the behavior may be problematic.”

He offered suggestions for things people can do to promote their health during the pandemic, such as having regular routines that include getting physical exercise and social interaction, dining with family if isolating together, and making time for self-care. He also recommended setting limits on the use of digital devices and aiming for a healthy balance in keeping up with the news. The idea is to stay aware of what’s happening without getting burned out or traumatized by news coverage.

Guidance for clinicians

An urgent need for research and guidelines related to gambling and the pandemic exists, the authors argued.

In the meantime, aside from various validated screeners available, Dr. Kraus offered some practical advice for clinicians checking in with their patients: “Ask your patients what they have been doing to cope with this difficult time.”

Some might mention their faith, family, or friends, and others might not have an answer or mention drinking, gaming, or engaging in other activities. “We all do things to cope. Sometimes you use healthy coping and sometimes you use unhealthy coping,” Dr. Kraus said. “I would have a dialogue with my patients around, ‘How are you getting through? What’s helping you? What are some things you’ve tried that are tripping you up?’ ”

If gambling in particular is a possible concern, he encouraged clinicians to ask their patients whether they have tried to quit or what would happen if they stopped gambling.

“What we’d expect is the problem gamblers will have more irritability, crankiness, difficulty with quitting,” he said.

Dr. Hodgins agreed that checking in on how patients’ lives and activities have changed, and their emotion reactions to those changes, is prudent.

“The change in activities might be healthy or might include increased addictive behaviors, including increased use of substances, gaming, pornography, food, and gambling,” he said.

In addition, the paper authors list several examples of guidelines that might be considered in drafting guidance for clinicians, including the following:

• Limiting the extent of gambling
• Not gambling to regulate negative emotions
• Not gambling in order to try to solve financial problems or financial concerns
• Not gambling under the influence of alcohol or drugs
• Carefully monitoring gambling-related time and financial expenditures
• Maintaining and establishing daily routines involving activities other than gambling
• Minding gambling-related attitudes and behaviors in the presence of minors
• Not starting to gamble because of stressors

The research did not receive external funding. Dr. Håkansson has received research funding from the Swedish Sport Foundation, the Swedish alcohol monopoly Systembolaget, and the Swedish state-owned gambling operator AB Svenska Spel. He is working with the company Kontigo Care on devices for gambling addiction follow-up care. Dr. Potenza has received consulting or advisory compensation from several entities, including the Addiction Policy Forum, AXA Gaming, Idorsia, Opiant, and RiverMend Health. Dr. Potenza has received research funding from Mohegan Sun casino and the National Center for Responsible Gaming. No other authors or outside sources had industry-related disclosures.

SOURCE: Håkansson A et al. J Addict Med. 2020 May 18. doi: 10.1097/ADM.0000000000000690.

The confluence of isolation, excess available time, and anxiety about illness or finances as a result of the COVID-19 pandemic have the potential to increase problem gambling behaviors during this public health emergency, so it’s essential to gather data and supply guidance on this issue, according to a call to action published May 18 in the Journal of Addiction Medicine.

humonia/iStock/Getty Images Plus

“When facing an unforeseen situation with confinement, fear of disease, and financial uncertainty for the future, problem gambling may be an important health hazard to monitor and prevent during and following the COVID-19 crisis, especially given current online gambling availability,” wrote Anders Håkansson, PhD, of Lund University in Sweden and coauthors.

Both stress and trauma have been linked to gambling problems, and both are occurring during the pandemic, said coauthor Marc N. Potenza, MD, PhD, of Yale University, New Haven, Conn., in an interview.

“People are likely to be experiencing stress at levels they haven’t experienced previously,” Dr. Potenza said. While multiple factors can contribute to addictive behaviors, “with respect to the pandemic, one concern is that so-called negative reinforcement motivations – engaging in an addictive behavior to escape from depressed or negative mood states – may be a driving motivation for a significant number of people during this time,” he said.

David Hodgins, PhD, CPsych, a professor of psychology at the University of Calgary in Alberta, who was not involved with the commentary, noted that gambling relapse is triggered by “negative emotional states, interpersonal stress, and financial stress” – all three of which the pandemic contributes to.

Financial stress can especially “inflame erroneous gambling-related cognitions,” he said in an interview, including “beliefs such as the idea that gambling can solve financial problems, even when this is statistically almost impossible as debt increases, and that debt has been caused by gambling.”

Increased social isolation also is particularly problematic, pointed out Shane W. Kraus, PhD, from the University of Nevada, Las Vegas. Dr. Kraus also was not involved with the paper.

“If someone is already struggling with already negative emotions, negative feelings, thoughts, and depression, and you’re now isolating them quite a bit, that’s not going to be a recipe for success,” Dr. Kraus said in an interview.

The mental health effects of the pandemic could be extensive and long-lasting, and such effects often co-occur with addictive behaviors, Dr. Potenza said.

“We should be mindful of ways in which people develop addictions in these settings,” he said. “One of the aspects of the pandemic is that many people are at home for longer periods of time, and they use digital technologies more frequently.”

The use of digital technologies can include interaction on social media platforms and on meeting applications such as Zoom, but such use also offers opportunities for problematic gambling, gaming, and pornography use. The World Health Organization recognizes addiction disorders for gambling and for gaming, and online gaming platforms and pornography sites have reported substantial increases in their traffic during the pandemic, Dr. Potenza said.

The increase in frequency is unsurprising and not necessarily a concern by itself, Dr. Kraus said.

“It’s all about loss of control or difficulty engaging or disengaging,” Dr. Kraus said. “When you can’t stop doing something even if you like it or love it, when it interferes with your day-to-day activities and relationships, that’s when it’s a problem.”
 

Gambling online: Easy, available

The authors note that past research has identified increased gambling problems during economic crises in other countries.

“While currently speculative, financial hardships may promote gambling as individuals may be motivated to gamble to try to win money,” the authors suggested. “Although presently limited, existing data suggest that COVID-19–related financial concerns may increase gambling-related harms, and this possibility merits systematic research.”

But trends and characteristics of the gambling market, including direct effects from the pandemic, can potentially influence behaviors, too. Most casinos have closed during the pandemic, and most of the sports that people bet on have been canceled or postponed.

“Fewer people are gambling on sports, but they turn then to other areas,” Dr. Potenza said. “If they can’t bet on major league type sports, they might gamble on more local sporting events, or they may bet on other activities going on in society during the pandemic.”

But online gambling poses greater risk.

“Properties of online gambling may constitute a particular health hazard when many people are confined to their homes and have had rapid changes in working conditions, psychosocial stress, anxiety, and depression, as has been described in China,” the paper’s authors wrote. “Online gambling may be particularly concerning due to its availability and velocity” and association with higher debt levels.

In addition to online gaming’s ease and availability, past research has found patients report boredom and escapism as reasons they turned to it.

Again, boredom on its own is not necessarily a problem, but for those who already struggle with addictive behaviors, it can be a trigger, Dr. Kraus said.

“Boredom is very tough for them because it’s often associated with negative emotions,” such as dwelling on things not going well in their lives, he said. “In a pandemic, people are by themselves quite a bit, socially isolated, so for those who are struggling already with some depression or anxiety, it’s only going to be increased.”

Online gaming trends may vary with demographics, however. Dr. Kraus noted that his former clinic at the Veterans Administration has been seeing lower gambling in patients with addictive disorders, but those patients are also older and primarily frequented casinos.

“It’s going to depend on age and familiarity with technology,” he said, but even if older problem gamblers are not going to the Internet now, “let’s wait and see what happens in the next 2 or 3 months.”

The authors noted results from a small survey of patients in treatment for gambling addiction at the Bellvitge University Hospital in Barcelona, Spain, where two of the coauthors work. They conducted telephone surveys with 26 patients about the first 4 weeks of sheltering in place because of the coronavirus. All but four of the patients were male, and their average age was 45 years.

“Most presented worries about increased uncertainties, such as the negative impact on their work, risk of COVID-19 infection of themselves or their loved ones and their treatment,” the authors reported.

Although 19% were completely abstinent, an additional 12% (n = 3) reported worsened gambling. In addition, almost half (46%) reported anxiety symptoms and more than a quarter (27%) had depressive symptoms.
 

Appropriate care

A particularly complicating factor of the pandemic is how it has disrupted traditional ways of seeking health care, particularly with how much mental health and other medical care has shifted to telehealth and online delivery, Dr. Potenza pointed out.

“This is a change for many people, and it’s important for both caretakers and people in treatment to be mindful of this and to try to ensure that appropriate services are maintained for people during this time,” he said.

For example, 12-step programs traditionally meet in person, which is largely impossible during the pandemic. Some have moved meetings online, and other programs have turned to apps, such as the Addiction Policy Forum’s app Connections, an empirically validated digital therapy platform that lets patients and clinicians remain connected with remote check-ins.

The move to more telehealth may actually increase access, suggested Dr. Hodgins.

“There is no evidence that this is less effective, and in fact, its convenience might be an advantage in reaching more people,” he said. “More challenging is offering group therapies remotely, but this is also feasible.”

The treatment with the strongest evidence remains cognitive-behavioral therapy (CBT), Dr. Hodgins said.

“This therapy, in part, helps people become aware of their erroneous cognitions and to challenge them, but also helps people restructure their activities to change their habits,” he said. He also noted the rise of online therapy, whether supported by a therapist or entirely self-directed, such as Gambling Self-help.

“These programs typically provide cognitive behavior content but also content that comes from studying how people recover from gambling problems,” he said. “The challenge of completely self-directed approaches is follow-through. Like most online content, people tend to flit around more than they might in therapy.” Still, he added, research has shown good outcomes from these programs.

Dr. Potenza also noted that several organizations, including the International Society of Addiction Medicine and Children and Screens, have been hosting webinars related to COVID-19 coping and/or addiction that clinicians and patients might find helpful.
 

Identification of problematic behaviors

One challenge in watching for problematic gambling behaviors during the pandemic is the set of unusual living circumstances for most people right now. At almost no other time in history have people been primarily confined to their homes, many unable to go to work or working from home, with extra leisure time and nowhere to go.

“With the COVID-19 pandemic, a lot of daily life has changed,” Dr. Potenza said. “It’s unclear whether certain behaviors that have become habitual during the pandemic, such as gaming or online gambling, will then interfere with daily life when the pandemic subsides.”

“The problem is, a small proportion of people who are very vulnerable will develop a disorder and might maintain it,” Dr. Kraus said. Those who already struggle with mental health and may be out of work have greater potential for problematic behaviors.

Dr. Potenza collaborated with other psychiatrists in drafting consensus guidelines on maintaining healthy use of the Internet specifically during the pandemic (Compr Psychiatry. 2020 Jul. doi: 10.10161/comppsych.2020.152180).

“It’s important to think about where one draws the line between normative everyday behaviors – behaviors that are not interfering with life functioning – and those that do interfere with life functioning,” Dr. Potenza said. “If someone is having difficulty making work or family or school obligations, these are important signs that the behavior may be problematic.”

He offered suggestions for things people can do to promote their health during the pandemic, such as having regular routines that include getting physical exercise and social interaction, dining with family if isolating together, and making time for self-care. He also recommended setting limits on the use of digital devices and aiming for a healthy balance in keeping up with the news. The idea is to stay aware of what’s happening without getting burned out or traumatized by news coverage.

Guidance for clinicians

An urgent need for research and guidelines related to gambling and the pandemic exists, the authors argued.

In the meantime, aside from various validated screeners available, Dr. Kraus offered some practical advice for clinicians checking in with their patients: “Ask your patients what they have been doing to cope with this difficult time.”

Some might mention their faith, family, or friends, and others might not have an answer or mention drinking, gaming, or engaging in other activities. “We all do things to cope. Sometimes you use healthy coping and sometimes you use unhealthy coping,” Dr. Kraus said. “I would have a dialogue with my patients around, ‘How are you getting through? What’s helping you? What are some things you’ve tried that are tripping you up?’ ”

If gambling in particular is a possible concern, he encouraged clinicians to ask their patients whether they have tried to quit or what would happen if they stopped gambling.

“What we’d expect is the problem gamblers will have more irritability, crankiness, difficulty with quitting,” he said.

Dr. Hodgins agreed that checking in on how patients’ lives and activities have changed, and their emotion reactions to those changes, is prudent.

“The change in activities might be healthy or might include increased addictive behaviors, including increased use of substances, gaming, pornography, food, and gambling,” he said.

In addition, the paper authors list several examples of guidelines that might be considered in drafting guidance for clinicians, including the following:

• Limiting the extent of gambling
• Not gambling to regulate negative emotions
• Not gambling in order to try to solve financial problems or financial concerns
• Not gambling under the influence of alcohol or drugs
• Carefully monitoring gambling-related time and financial expenditures
• Maintaining and establishing daily routines involving activities other than gambling
• Minding gambling-related attitudes and behaviors in the presence of minors
• Not starting to gamble because of stressors

The research did not receive external funding. Dr. Håkansson has received research funding from the Swedish Sport Foundation, the Swedish alcohol monopoly Systembolaget, and the Swedish state-owned gambling operator AB Svenska Spel. He is working with the company Kontigo Care on devices for gambling addiction follow-up care. Dr. Potenza has received consulting or advisory compensation from several entities, including the Addiction Policy Forum, AXA Gaming, Idorsia, Opiant, and RiverMend Health. Dr. Potenza has received research funding from Mohegan Sun casino and the National Center for Responsible Gaming. No other authors or outside sources had industry-related disclosures.

SOURCE: Håkansson A et al. J Addict Med. 2020 May 18. doi: 10.1097/ADM.0000000000000690.

Coronaviruses (CoVs) are among the most common causes of the common cold but also can lead to severe respiratory disease.¹ In recent years, CoVs have been responsible for outbreaks of severe acute respiratory syndrome (SARS) and Middle East respiratory syndrome (MERS), caused by SARS-CoV and MERS-CoV, respectively. Severe acute respiratory syndrome emerged from China in 2002, and MERS started in Saudi Arabia in 2012. In December 2019, several cases of unexplained pneumonia were reported in Wuhan, China.¹ A novel CoV--SARS-CoV-2--was isolated in these patients and is now known to cause coronavirus disease 19 (COVID-19).¹ Coronavirus disease 19 can cause acute respiratory distress and multiorgan failure.^1,2 It spread quickly throughout the world and was declared a pandemic by the World Health Organization on March 11, 2020. According to the Johns Hopkins University Coronavirus Resource Center (https://coronavirus.jhu.edu/map.html), there were approximately 14,500 COVID-19 cases diagnosed worldwide on February 1, 2020; by May 22, 2020, there were more than 5,159,600 cases. Thus, heightened measures for infection prevention and control were put in place around the globe in an attempt to slow the spread of disease.¹  

In this article, we describe the dermatologic implications of COVID-19, including the clinical manifestations of the disease, risk reduction techniques for patients and providers, personal protective equipment-associated adverse reactions, and the financial impact on dermatologists.  

Clinical Manifestations 

At the start of the COVID-19 outbreak, little was known about the skin manifestations of the disease. Providers speculated that COVID-19 could have nonspecific skin findings similar to many other viral illnesses.^3,4 Research throughout the pandemic has found many cutaneous manifestations of the disease.^3-6 A case report from Thailand described a patient who presented with petechiae in addition to fever and thrombocytopenia, which led to an initial misdiagnosis of Dengue fever; however, when the patient began having respiratory symptoms, the diagnosis of COVID-19 was discovered.⁵ Furthermore, a study from Italy (N=88) showed dermatologic findings in 20.4% (18/88) of patients, including erythematous rash (77.8% [14/18]), widespread urticaria (16.7% [3/18]), and chickenpoxlike vesicles (5.6% [1/18]). A recent study from Spain (N=375) found 5 cutaneous patterns associated with COVID-19: pseudochilblain--acral areas of erythema with vesicles and/or pustules--lesions (19%), vesicular eruptions (9%), urticarial lesions (19%), maculopapular eruptions (47%), and livedoid/necrotic lesions (6%).⁶ Pseudochilblain lesions appeared in younger patients, occurred later in the disease course, and were associated with less severe disease. Vesicular lesions often were found in middle-aged patients prior to the onset of other COVID-19 symptoms, and they were associated with intermediate disease severity. Urticarial and maculopapular lesions typically paralleled other COVID-19 symptoms in timing and were associated with more severe disease. Likewise, livedoid and necrotic lesions were associated with more severe disease; they occurred more frequently in older patients.⁶ Clinicians at Cleveland Clinic found similar cutaneous lesions in COVID-19 patients, including morbilliform rashes, acral purpura resembling perniosis, and livedoid lesions.³ Initial biopsies of these lesions pointed to viral exanthema and thrombotic vasculopathy as potential etiologies of morbilliform and livedoid lesions, respectively. Interestingly, patients may present with multiple cutaneous morphologies of the disease at the same time.³ The acral lesions ("COVID toes") have been popularized throughout the media and thus may be the best-known cutaneous manifestation of the disease at this time. New findings continuously arise, and further research is warranted as lesions that develop in hospitalized COVID-19 patients could be virus related or secondary to hospital-induced skin irritation, stressors, or medications.³ Importantly, clinicians should be aware of these cutaneous signs of COVID-19, especially when triaging patients.

Risk Reduction

The current health crisis could have a drastic impact on dermatology patients and providers. One factor that may increase COVID-19 risk in dermatology patients is immunosuppression. Many patients are on immunomodulators and biologics for skin conditions, which can cause immunosuppression directly and indirectly. Immunosuppression is a risk factor for severe disease in patients with COVID-19, so this population is at higher risk for serious infection.⁷ Telemedicine for nonemergent cases and follow-ups should be considered to decrease traffic in high-risk hospitals; to limit the number of people in waiting rooms; and to protect staff, providers, and patients alike.¹ Recommendations for teledermatology consultation during this time include the following: First, have patients take photographs of their skin lesions and send them remotely to the consulting physician. If the lesion is easily recognizable, treatment recommendations can be made remotely; if the diagnosis is ambiguous, the dermatologist can set up an in-person appointment.¹  

Personal Protective Equipment

Moreover, the current need to wear personal protective equipment (PPE) and wash hands frequently may lead to skin disease among health care providers. Facial rashes may arise from wearing masks and goggles, and repeated handwashing and wearing gloves may lead to hand dermatitis.⁸ One study examined adverse skin reactions among health care workers (N=322) during the SARS outbreak in 2003. More than one-third (35.5%) of staff members who wore masks regularly during the outbreak reported adverse skin reactions, including acne (59.6%), facial itching (51.4%), and rash (35.8%).⁸ The acne etiology likely is multifactorial. Masks increase heat and humidity in the covered facial region, which can cause acne flare-ups due to increased sebum production and Cutibacterium acnes growth.⁸ Additionally, tight N95 masks may occlude the pilosebaceous glands, causing acne to flare. In the SARS study, facial itchiness and rashes likely were due to irritant contact dermatitis to the N95 masks. All of the respondents with adverse skin reactions from masks developed them after using N95 masks; those who wore surgical masks did not report reactions.⁸ Because N95 masks are recommended for health care workers caring for patients with highly transmissible respiratory infections such as SARS and COVID-19, it will be difficult to avoid wearing them during the current crisis. For this reason, topical retinoids and topical benzoyl peroxide should be the first-line treatment of mask-induced acne, and moisturization and topical corticosteroids should be used for facial erythema. Additionally, 21.4% of respondents reported adverse skin reactions from latex gloves during the SARS outbreak, including dry skin, itchiness, rash, and wheals.⁸ These skin reactions may have been type I IgE-mediated hypersensitivity reactions or irritant contact dermatitis due to latex sensitization and frequent handwashing. No respondents reported skin reactions to plastic gloves.⁸ For this reason, health care providers should consider wearing plastic gloves in lieu of or under latex gloves to prevent hand dermatitis during this time. Moisturization, barrier creams, and topical corticosteroids also can help treat hand dermatitis. Frequently changing PPE may help prevent skin disease among the frontline health care workers,⁸ which posed a problem at the beginning of the COVID-19 outbreak as there was a PPE shortage. With industry and individuals coming together to make and donate PPE, it is now more widely available for our frontline providers.  

Financial Impact

Finally, the pandemic is having an immense financial impact on dermatology.⁹ At the onset of the outbreak, our role as health care providers was to help slow the spread of COVID-19; for this reason, most elective procedures were cancelled, and many outpatient clinics closed. Both elective procedures and outpatient visits are central to dermatology, so many dermatologists worked less or not at all during this time, leading to a loss of revenue. The goals of these measures were to reduce transmissibility of the disease, to prevent the health care system from being overwhelmed with critical COVID-19 cases, and to allocate resources to the frontline providers.⁹ Although these measures were beneficial for slowing the spread of disease, they were detrimental to some providers' and practices' financial stability. Many dermatology practices have begun to reopen with COVID-19 precautions in place. For example, practices are limiting the number of patients that can be in the office at one time, mandating temperature readings upon check-in, and requiring masks be worn throughout the entire visit. With continued recommendations for individuals to stay at home as much as possible, the number of patients being seen in dermatology clinics on a daily basis remains less than normal. One potential solution is telemedicine, which would allow patients' concerns to be addressed while keeping providers practicing with a normal patient volume during this time.⁹ Keeping providers financially afloat is vital for private practices to continue operating after the pandemic. Dermatology appointments are in high demand with long waiting lists during nonpandemic times; without dermatologists practicing at full capacity, there will be an accumulation of patients with dermatologic conditions with even longer waiting times after the pandemic. Telemedicine may help reduce this potential accumulation of patients and allow patients to be treated in a more timely manner while alleviating financial pressures for providers.

Final Thoughts

The COVID-19 pandemic has spread across the world, infecting millions of people. Although the trends have slowed, more than 106,100 cases are still being diagnosed daily according to the Johns Hopkins University Coronavirus Resource Center (https://coronavirus.jhu.edu/map.html). Patients with COVID-19 may present with a variety of cutaneous lesions. Wearing PPE to take care of COVID-19 patients may lead to skin irritation, so care should be taken to address these adverse skin reactions to maintain the safety of providers. Finally, dermatologists should consider telemedicine during this time to protect high-risk patients, prevent a postpandemic surge of patients, and alleviate financial stressors caused by COVID-19.

Coronaviruses (CoVs) are among the most common causes of the common cold but also can lead to severe respiratory disease.¹ In recent years, CoVs have been responsible for outbreaks of severe acute respiratory syndrome (SARS) and Middle East respiratory syndrome (MERS), caused by SARS-CoV and MERS-CoV, respectively. Severe acute respiratory syndrome emerged from China in 2002, and MERS started in Saudi Arabia in 2012. In December 2019, several cases of unexplained pneumonia were reported in Wuhan, China.¹ A novel CoV--SARS-CoV-2--was isolated in these patients and is now known to cause coronavirus disease 19 (COVID-19).¹ Coronavirus disease 19 can cause acute respiratory distress and multiorgan failure.^1,2 It spread quickly throughout the world and was declared a pandemic by the World Health Organization on March 11, 2020. According to the Johns Hopkins University Coronavirus Resource Center (https://coronavirus.jhu.edu/map.html), there were approximately 14,500 COVID-19 cases diagnosed worldwide on February 1, 2020; by May 22, 2020, there were more than 5,159,600 cases. Thus, heightened measures for infection prevention and control were put in place around the globe in an attempt to slow the spread of disease.¹  

In this article, we describe the dermatologic implications of COVID-19, including the clinical manifestations of the disease, risk reduction techniques for patients and providers, personal protective equipment-associated adverse reactions, and the financial impact on dermatologists.  

Clinical Manifestations 

At the start of the COVID-19 outbreak, little was known about the skin manifestations of the disease. Providers speculated that COVID-19 could have nonspecific skin findings similar to many other viral illnesses.^3,4 Research throughout the pandemic has found many cutaneous manifestations of the disease.^3-6 A case report from Thailand described a patient who presented with petechiae in addition to fever and thrombocytopenia, which led to an initial misdiagnosis of Dengue fever; however, when the patient began having respiratory symptoms, the diagnosis of COVID-19 was discovered.⁵ Furthermore, a study from Italy (N=88) showed dermatologic findings in 20.4% (18/88) of patients, including erythematous rash (77.8% [14/18]), widespread urticaria (16.7% [3/18]), and chickenpoxlike vesicles (5.6% [1/18]). A recent study from Spain (N=375) found 5 cutaneous patterns associated with COVID-19: pseudochilblain--acral areas of erythema with vesicles and/or pustules--lesions (19%), vesicular eruptions (9%), urticarial lesions (19%), maculopapular eruptions (47%), and livedoid/necrotic lesions (6%).⁶ Pseudochilblain lesions appeared in younger patients, occurred later in the disease course, and were associated with less severe disease. Vesicular lesions often were found in middle-aged patients prior to the onset of other COVID-19 symptoms, and they were associated with intermediate disease severity. Urticarial and maculopapular lesions typically paralleled other COVID-19 symptoms in timing and were associated with more severe disease. Likewise, livedoid and necrotic lesions were associated with more severe disease; they occurred more frequently in older patients.⁶ Clinicians at Cleveland Clinic found similar cutaneous lesions in COVID-19 patients, including morbilliform rashes, acral purpura resembling perniosis, and livedoid lesions.³ Initial biopsies of these lesions pointed to viral exanthema and thrombotic vasculopathy as potential etiologies of morbilliform and livedoid lesions, respectively. Interestingly, patients may present with multiple cutaneous morphologies of the disease at the same time.³ The acral lesions ("COVID toes") have been popularized throughout the media and thus may be the best-known cutaneous manifestation of the disease at this time. New findings continuously arise, and further research is warranted as lesions that develop in hospitalized COVID-19 patients could be virus related or secondary to hospital-induced skin irritation, stressors, or medications.³ Importantly, clinicians should be aware of these cutaneous signs of COVID-19, especially when triaging patients.

Risk Reduction

The current health crisis could have a drastic impact on dermatology patients and providers. One factor that may increase COVID-19 risk in dermatology patients is immunosuppression. Many patients are on immunomodulators and biologics for skin conditions, which can cause immunosuppression directly and indirectly. Immunosuppression is a risk factor for severe disease in patients with COVID-19, so this population is at higher risk for serious infection.⁷ Telemedicine for nonemergent cases and follow-ups should be considered to decrease traffic in high-risk hospitals; to limit the number of people in waiting rooms; and to protect staff, providers, and patients alike.¹ Recommendations for teledermatology consultation during this time include the following: First, have patients take photographs of their skin lesions and send them remotely to the consulting physician. If the lesion is easily recognizable, treatment recommendations can be made remotely; if the diagnosis is ambiguous, the dermatologist can set up an in-person appointment.¹  

Personal Protective Equipment

Moreover, the current need to wear personal protective equipment (PPE) and wash hands frequently may lead to skin disease among health care providers. Facial rashes may arise from wearing masks and goggles, and repeated handwashing and wearing gloves may lead to hand dermatitis.⁸ One study examined adverse skin reactions among health care workers (N=322) during the SARS outbreak in 2003. More than one-third (35.5%) of staff members who wore masks regularly during the outbreak reported adverse skin reactions, including acne (59.6%), facial itching (51.4%), and rash (35.8%).⁸ The acne etiology likely is multifactorial. Masks increase heat and humidity in the covered facial region, which can cause acne flare-ups due to increased sebum production and Cutibacterium acnes growth.⁸ Additionally, tight N95 masks may occlude the pilosebaceous glands, causing acne to flare. In the SARS study, facial itchiness and rashes likely were due to irritant contact dermatitis to the N95 masks. All of the respondents with adverse skin reactions from masks developed them after using N95 masks; those who wore surgical masks did not report reactions.⁸ Because N95 masks are recommended for health care workers caring for patients with highly transmissible respiratory infections such as SARS and COVID-19, it will be difficult to avoid wearing them during the current crisis. For this reason, topical retinoids and topical benzoyl peroxide should be the first-line treatment of mask-induced acne, and moisturization and topical corticosteroids should be used for facial erythema. Additionally, 21.4% of respondents reported adverse skin reactions from latex gloves during the SARS outbreak, including dry skin, itchiness, rash, and wheals.⁸ These skin reactions may have been type I IgE-mediated hypersensitivity reactions or irritant contact dermatitis due to latex sensitization and frequent handwashing. No respondents reported skin reactions to plastic gloves.⁸ For this reason, health care providers should consider wearing plastic gloves in lieu of or under latex gloves to prevent hand dermatitis during this time. Moisturization, barrier creams, and topical corticosteroids also can help treat hand dermatitis. Frequently changing PPE may help prevent skin disease among the frontline health care workers,⁸ which posed a problem at the beginning of the COVID-19 outbreak as there was a PPE shortage. With industry and individuals coming together to make and donate PPE, it is now more widely available for our frontline providers.  

Financial Impact

Finally, the pandemic is having an immense financial impact on dermatology.⁹ At the onset of the outbreak, our role as health care providers was to help slow the spread of COVID-19; for this reason, most elective procedures were cancelled, and many outpatient clinics closed. Both elective procedures and outpatient visits are central to dermatology, so many dermatologists worked less or not at all during this time, leading to a loss of revenue. The goals of these measures were to reduce transmissibility of the disease, to prevent the health care system from being overwhelmed with critical COVID-19 cases, and to allocate resources to the frontline providers.⁹ Although these measures were beneficial for slowing the spread of disease, they were detrimental to some providers' and practices' financial stability. Many dermatology practices have begun to reopen with COVID-19 precautions in place. For example, practices are limiting the number of patients that can be in the office at one time, mandating temperature readings upon check-in, and requiring masks be worn throughout the entire visit. With continued recommendations for individuals to stay at home as much as possible, the number of patients being seen in dermatology clinics on a daily basis remains less than normal. One potential solution is telemedicine, which would allow patients' concerns to be addressed while keeping providers practicing with a normal patient volume during this time.⁹ Keeping providers financially afloat is vital for private practices to continue operating after the pandemic. Dermatology appointments are in high demand with long waiting lists during nonpandemic times; without dermatologists practicing at full capacity, there will be an accumulation of patients with dermatologic conditions with even longer waiting times after the pandemic. Telemedicine may help reduce this potential accumulation of patients and allow patients to be treated in a more timely manner while alleviating financial pressures for providers.

Final Thoughts

The COVID-19 pandemic has spread across the world, infecting millions of people. Although the trends have slowed, more than 106,100 cases are still being diagnosed daily according to the Johns Hopkins University Coronavirus Resource Center (https://coronavirus.jhu.edu/map.html). Patients with COVID-19 may present with a variety of cutaneous lesions. Wearing PPE to take care of COVID-19 patients may lead to skin irritation, so care should be taken to address these adverse skin reactions to maintain the safety of providers. Finally, dermatologists should consider telemedicine during this time to protect high-risk patients, prevent a postpandemic surge of patients, and alleviate financial stressors caused by COVID-19.

Coronaviruses (CoVs) are among the most common causes of the common cold but also can lead to severe respiratory disease.¹ In recent years, CoVs have been responsible for outbreaks of severe acute respiratory syndrome (SARS) and Middle East respiratory syndrome (MERS), caused by SARS-CoV and MERS-CoV, respectively. Severe acute respiratory syndrome emerged from China in 2002, and MERS started in Saudi Arabia in 2012. In December 2019, several cases of unexplained pneumonia were reported in Wuhan, China.¹ A novel CoV--SARS-CoV-2--was isolated in these patients and is now known to cause coronavirus disease 19 (COVID-19).¹ Coronavirus disease 19 can cause acute respiratory distress and multiorgan failure.^1,2 It spread quickly throughout the world and was declared a pandemic by the World Health Organization on March 11, 2020. According to the Johns Hopkins University Coronavirus Resource Center (https://coronavirus.jhu.edu/map.html), there were approximately 14,500 COVID-19 cases diagnosed worldwide on February 1, 2020; by May 22, 2020, there were more than 5,159,600 cases. Thus, heightened measures for infection prevention and control were put in place around the globe in an attempt to slow the spread of disease.¹  

In this article, we describe the dermatologic implications of COVID-19, including the clinical manifestations of the disease, risk reduction techniques for patients and providers, personal protective equipment-associated adverse reactions, and the financial impact on dermatologists.  

Clinical Manifestations 

At the start of the COVID-19 outbreak, little was known about the skin manifestations of the disease. Providers speculated that COVID-19 could have nonspecific skin findings similar to many other viral illnesses.^3,4 Research throughout the pandemic has found many cutaneous manifestations of the disease.^3-6 A case report from Thailand described a patient who presented with petechiae in addition to fever and thrombocytopenia, which led to an initial misdiagnosis of Dengue fever; however, when the patient began having respiratory symptoms, the diagnosis of COVID-19 was discovered.⁵ Furthermore, a study from Italy (N=88) showed dermatologic findings in 20.4% (18/88) of patients, including erythematous rash (77.8% [14/18]), widespread urticaria (16.7% [3/18]), and chickenpoxlike vesicles (5.6% [1/18]). A recent study from Spain (N=375) found 5 cutaneous patterns associated with COVID-19: pseudochilblain--acral areas of erythema with vesicles and/or pustules--lesions (19%), vesicular eruptions (9%), urticarial lesions (19%), maculopapular eruptions (47%), and livedoid/necrotic lesions (6%).⁶ Pseudochilblain lesions appeared in younger patients, occurred later in the disease course, and were associated with less severe disease. Vesicular lesions often were found in middle-aged patients prior to the onset of other COVID-19 symptoms, and they were associated with intermediate disease severity. Urticarial and maculopapular lesions typically paralleled other COVID-19 symptoms in timing and were associated with more severe disease. Likewise, livedoid and necrotic lesions were associated with more severe disease; they occurred more frequently in older patients.⁶ Clinicians at Cleveland Clinic found similar cutaneous lesions in COVID-19 patients, including morbilliform rashes, acral purpura resembling perniosis, and livedoid lesions.³ Initial biopsies of these lesions pointed to viral exanthema and thrombotic vasculopathy as potential etiologies of morbilliform and livedoid lesions, respectively. Interestingly, patients may present with multiple cutaneous morphologies of the disease at the same time.³ The acral lesions ("COVID toes") have been popularized throughout the media and thus may be the best-known cutaneous manifestation of the disease at this time. New findings continuously arise, and further research is warranted as lesions that develop in hospitalized COVID-19 patients could be virus related or secondary to hospital-induced skin irritation, stressors, or medications.³ Importantly, clinicians should be aware of these cutaneous signs of COVID-19, especially when triaging patients.

Risk Reduction

The current health crisis could have a drastic impact on dermatology patients and providers. One factor that may increase COVID-19 risk in dermatology patients is immunosuppression. Many patients are on immunomodulators and biologics for skin conditions, which can cause immunosuppression directly and indirectly. Immunosuppression is a risk factor for severe disease in patients with COVID-19, so this population is at higher risk for serious infection.⁷ Telemedicine for nonemergent cases and follow-ups should be considered to decrease traffic in high-risk hospitals; to limit the number of people in waiting rooms; and to protect staff, providers, and patients alike.¹ Recommendations for teledermatology consultation during this time include the following: First, have patients take photographs of their skin lesions and send them remotely to the consulting physician. If the lesion is easily recognizable, treatment recommendations can be made remotely; if the diagnosis is ambiguous, the dermatologist can set up an in-person appointment.¹  

Personal Protective Equipment

Moreover, the current need to wear personal protective equipment (PPE) and wash hands frequently may lead to skin disease among health care providers. Facial rashes may arise from wearing masks and goggles, and repeated handwashing and wearing gloves may lead to hand dermatitis.⁸ One study examined adverse skin reactions among health care workers (N=322) during the SARS outbreak in 2003. More than one-third (35.5%) of staff members who wore masks regularly during the outbreak reported adverse skin reactions, including acne (59.6%), facial itching (51.4%), and rash (35.8%).⁸ The acne etiology likely is multifactorial. Masks increase heat and humidity in the covered facial region, which can cause acne flare-ups due to increased sebum production and Cutibacterium acnes growth.⁸ Additionally, tight N95 masks may occlude the pilosebaceous glands, causing acne to flare. In the SARS study, facial itchiness and rashes likely were due to irritant contact dermatitis to the N95 masks. All of the respondents with adverse skin reactions from masks developed them after using N95 masks; those who wore surgical masks did not report reactions.⁸ Because N95 masks are recommended for health care workers caring for patients with highly transmissible respiratory infections such as SARS and COVID-19, it will be difficult to avoid wearing them during the current crisis. For this reason, topical retinoids and topical benzoyl peroxide should be the first-line treatment of mask-induced acne, and moisturization and topical corticosteroids should be used for facial erythema. Additionally, 21.4% of respondents reported adverse skin reactions from latex gloves during the SARS outbreak, including dry skin, itchiness, rash, and wheals.⁸ These skin reactions may have been type I IgE-mediated hypersensitivity reactions or irritant contact dermatitis due to latex sensitization and frequent handwashing. No respondents reported skin reactions to plastic gloves.⁸ For this reason, health care providers should consider wearing plastic gloves in lieu of or under latex gloves to prevent hand dermatitis during this time. Moisturization, barrier creams, and topical corticosteroids also can help treat hand dermatitis. Frequently changing PPE may help prevent skin disease among the frontline health care workers,⁸ which posed a problem at the beginning of the COVID-19 outbreak as there was a PPE shortage. With industry and individuals coming together to make and donate PPE, it is now more widely available for our frontline providers.  

Financial Impact

Finally, the pandemic is having an immense financial impact on dermatology.⁹ At the onset of the outbreak, our role as health care providers was to help slow the spread of COVID-19; for this reason, most elective procedures were cancelled, and many outpatient clinics closed. Both elective procedures and outpatient visits are central to dermatology, so many dermatologists worked less or not at all during this time, leading to a loss of revenue. The goals of these measures were to reduce transmissibility of the disease, to prevent the health care system from being overwhelmed with critical COVID-19 cases, and to allocate resources to the frontline providers.⁹ Although these measures were beneficial for slowing the spread of disease, they were detrimental to some providers' and practices' financial stability. Many dermatology practices have begun to reopen with COVID-19 precautions in place. For example, practices are limiting the number of patients that can be in the office at one time, mandating temperature readings upon check-in, and requiring masks be worn throughout the entire visit. With continued recommendations for individuals to stay at home as much as possible, the number of patients being seen in dermatology clinics on a daily basis remains less than normal. One potential solution is telemedicine, which would allow patients' concerns to be addressed while keeping providers practicing with a normal patient volume during this time.⁹ Keeping providers financially afloat is vital for private practices to continue operating after the pandemic. Dermatology appointments are in high demand with long waiting lists during nonpandemic times; without dermatologists practicing at full capacity, there will be an accumulation of patients with dermatologic conditions with even longer waiting times after the pandemic. Telemedicine may help reduce this potential accumulation of patients and allow patients to be treated in a more timely manner while alleviating financial pressures for providers.

Final Thoughts

The COVID-19 pandemic has spread across the world, infecting millions of people. Although the trends have slowed, more than 106,100 cases are still being diagnosed daily according to the Johns Hopkins University Coronavirus Resource Center (https://coronavirus.jhu.edu/map.html). Patients with COVID-19 may present with a variety of cutaneous lesions. Wearing PPE to take care of COVID-19 patients may lead to skin irritation, so care should be taken to address these adverse skin reactions to maintain the safety of providers. Finally, dermatologists should consider telemedicine during this time to protect high-risk patients, prevent a postpandemic surge of patients, and alleviate financial stressors caused by COVID-19.

The Navajo people have dealt with adversity that has tested our strength and resilience since our creation. In Navajo culture, the Holy People or gods challenged us with Naayee (monsters). We endured and learned from each Naayee, hunger, and death to name a few adversities. The COVID-19 pandemic, or “Big Cough” (Dikos Nitsaa’igii -19 in Navajo language) is a monster confronting the Navajo today. It has had significant impact on our nation and people.

The Navajo have the most cases of the COVID-19 virus of any tribe in the United States, and numbers as of May 31, 2020, are 5,348, with 246 confirmed deaths.¹ The Navajo Nation, which once lagged behind New York, has reported the largest per-capita infection rate in the United States.

These devastating numbers, which might be leveling off, are associated with Navajo people having higher-than-average numbers of diabetes, heart disease, and cancer. This is compounded with 30%-40% of homes having no electricity or running water, and a poverty rate of about 38%.²

Geographical and cultural factors also contribute to the inability to gain a foothold in mitigating the number of cases. The Navajo Nation is the largest tribe in the United States, covering 27,000 square miles over an arid, red rock expanse with canyons and mountains. The population is over 250,000,³ and Navajo have traditionally lived in matrilineal clan units throughout the reservation, the size of West Virginia. The family traditional dwelling, called a “hogan,” often is clustered together. Multiple generations live together in these units. The COVID-19 virus inflicted many Navajo and rapidly spread to the elderly in these close-proximity living quarters.

Most Navajo live away from services and grocery stores and travel back and forth for food and water, which contributes to the virus rapidly being transmitted among the community members. Education aimed at curbing travel and spread of the virus was issued with curfews, commands to stay at home and keep social distance, and protect elders. The Navajo leadership and traditional medicine people, meanwhile, advised the people to follow their cultural values by caring for family and community members and providing a safe environment.
 

Resources are spread out

There are only 13 stores in this expansive reservation,⁴ so tribal members rely on traveling to border towns, such as Farmington and Gallup, N.M., Families usually travel to these towns on weekends to replenish food and supplies. There has been a cluster of cases in Gallup, N.M., so to reduce the numbers, the town shut itself off from outsiders – including the Navajo people coming to buy food, do laundry, and get water and feed for livestock. This has affected and stressed the Navajo further in attempting to access necessities.

Access to health care is already challenging because of lack of transportation and distance. This has made it more difficult to access COVID-19 testing and more challenging to get the results back. The Indian Health Service has been the designated health care system for the Navajo since 1955. The Treaty of Bosque Redondo, signed by the Navajo in 1868, included the provision of health care, as well as education in exchange for tracts of land, that included the Navajo homeland or Dinetah.⁵

The Indian Health Service provides care with hospitals and clinics throughout the reservation. Some of the IHS facilities have been taken over by the Navajo, so there are four Navajo tribally controlled hospitals, along with one private hospital. Coordination of care for a pandemic is, therefore, more challenging to coordinate. This contributes to problems with coordination of the health care, establishing alternate care sites, accessing personal protective equipment, and providing testing sites. The Navajo Nation Council is working hard to equitably distribute the $600 million from the CARES Act.⁶

Dealing with the pandemic is compromised by chronic underfunding from the U.S. government. The treaty obligation of the U.S. government is to provide health care to all federally recognized Native Americans. The IHS, which has been designated to provide that care for a tribal person, gets one-third the Medicare dollars for health care provided for a person in the general population.⁷ Health factors have led to the public health issues of poorly controlled diabetes, obesity, and coronary artery disease, which is related to this underfunding and the high rate of COVID-19 cases. Parts of the reservation are also exposed to high levels of pollution from oil and gas wells from the coal-fueled power plants. Those exposed to these high levels of pollutions have a higher than average number of cases of COVID-19, higher than in areas where the pollution is markedly lower.⁸

The Navajo are having to rely on the strength and resilience of traditional Navajo culture and philosophy to confront this monster, Dikos Nitsaa’igii’ 19. We have relied on Western medicine and its limited resources but now need to empower the strength from our traditional ways of knowing. We have used this knowledge in times of adversity for hundreds of years. The Navajo elders and medicine people have reminded us we have dealt with monsters and know how to endure hardship and be resilient. This helps to ameliorate mental health conditions, but there are still issues that remain challenging.

Those having the virus go through times of shortness of breath, which produces anxiety and panic. The risk of death adds further stress, and for a family-oriented culture, the need to isolate from family adds further stress. For the elderly and young people with more serious disease having to go to the hospital alone without family, often far from home, is so challenging. Connecting family by phone or social media with those stricken is essential to decrease anxiety and isolation. Those infected with the virus can learn breathing exercises, which can help the damage from the virus and decrease emotional activation and triggers. Specific breathing techniques can be taught by medical providers. An effective breathing technique to reduce anxiety is coherent breathing, which is done by inhaling 6 seconds and exhaling for 6 seconds without holding your breath. Behavioral health practitioners are available in the tribal and IHS mental health clinics to refer patients to therapy support to manage anxiety and are available by telemedicine. Many of these programs are offering social media informational sessions for the Navajo community. Navajo people often access traditional healing for protection prayers and ceremonies. Some of the tribal and IHS programs provide traditional counselors to talk to. The Navajo access healing that focuses on restoring balance to the body, mind, and spirit.

Taking action against the virus by social distancing, hand washing, and wearing masks can go a long way in reducing anxiety and fear about getting the virus. Resources to help the Navajo Nation are coming from all over the world, from as far as Ireland,⁹ Doctors Without Borders, ¹⁰ and University of San Francisco.¹¹

Two resources that provide relief on the reservation are the Navajo Relief Fund and United Natives.
 

References

1. Navaho Times. 2020 May 27.

2. Ingalls A et al. BMC Obes. 2019 May 6. doi: 10.1186/s40608-019-0233-9.

3. U.S. Census 2010, as reported by discovernavajo.com.

4. Gould C et al. “Addressing food insecurity on the Navajo reservation through sustainable greenhouses.” 2018 Aug.

5. Native Knowledge 360. Smithsonian Institution. “Bosque Redondo.”

6. Personal communication, Carl Roessel Slater, Navajo Nation Council delegate.

7. IHS Profile Fact Sheet.

8. Wu X et al. medRxiv. 2020 Apr 27.

9. Carroll R. ”Irish support for Native American COVID-19 relief highlights historic bond.” The Guardian. 2020 May 9.

10. Capatides C. “Doctors Without Borders dispatches team to the Navajo Nation” CBS News. 2020 May 11.

11. Weiler N. “UCSF sends second wave of health workers to Navajo Nation.” UCSF.edu. 2020 May 21.
 

Dr. Roessel is a Navajo board-certified psychiatrist practicing in Santa Fe, N.M., working with the local indigenous population. She has special expertise in cultural psychiatry; her childhood was spent growing up in the Navajo Nation with her grandfather, who was a Navajo medicine man. Her psychiatric practice focuses on integrating indigenous knowledge and principles. Dr. Roessel is a distinguished fellow of the American Psychiatric Association. She has no disclosures.

The Navajo people have dealt with adversity that has tested our strength and resilience since our creation. In Navajo culture, the Holy People or gods challenged us with Naayee (monsters). We endured and learned from each Naayee, hunger, and death to name a few adversities. The COVID-19 pandemic, or “Big Cough” (Dikos Nitsaa’igii -19 in Navajo language) is a monster confronting the Navajo today. It has had significant impact on our nation and people.

The Navajo have the most cases of the COVID-19 virus of any tribe in the United States, and numbers as of May 31, 2020, are 5,348, with 246 confirmed deaths.¹ The Navajo Nation, which once lagged behind New York, has reported the largest per-capita infection rate in the United States.

These devastating numbers, which might be leveling off, are associated with Navajo people having higher-than-average numbers of diabetes, heart disease, and cancer. This is compounded with 30%-40% of homes having no electricity or running water, and a poverty rate of about 38%.²

Geographical and cultural factors also contribute to the inability to gain a foothold in mitigating the number of cases. The Navajo Nation is the largest tribe in the United States, covering 27,000 square miles over an arid, red rock expanse with canyons and mountains. The population is over 250,000,³ and Navajo have traditionally lived in matrilineal clan units throughout the reservation, the size of West Virginia. The family traditional dwelling, called a “hogan,” often is clustered together. Multiple generations live together in these units. The COVID-19 virus inflicted many Navajo and rapidly spread to the elderly in these close-proximity living quarters.

Most Navajo live away from services and grocery stores and travel back and forth for food and water, which contributes to the virus rapidly being transmitted among the community members. Education aimed at curbing travel and spread of the virus was issued with curfews, commands to stay at home and keep social distance, and protect elders. The Navajo leadership and traditional medicine people, meanwhile, advised the people to follow their cultural values by caring for family and community members and providing a safe environment.
 

Resources are spread out

There are only 13 stores in this expansive reservation,⁴ so tribal members rely on traveling to border towns, such as Farmington and Gallup, N.M., Families usually travel to these towns on weekends to replenish food and supplies. There has been a cluster of cases in Gallup, N.M., so to reduce the numbers, the town shut itself off from outsiders – including the Navajo people coming to buy food, do laundry, and get water and feed for livestock. This has affected and stressed the Navajo further in attempting to access necessities.

Access to health care is already challenging because of lack of transportation and distance. This has made it more difficult to access COVID-19 testing and more challenging to get the results back. The Indian Health Service has been the designated health care system for the Navajo since 1955. The Treaty of Bosque Redondo, signed by the Navajo in 1868, included the provision of health care, as well as education in exchange for tracts of land, that included the Navajo homeland or Dinetah.⁵

The Indian Health Service provides care with hospitals and clinics throughout the reservation. Some of the IHS facilities have been taken over by the Navajo, so there are four Navajo tribally controlled hospitals, along with one private hospital. Coordination of care for a pandemic is, therefore, more challenging to coordinate. This contributes to problems with coordination of the health care, establishing alternate care sites, accessing personal protective equipment, and providing testing sites. The Navajo Nation Council is working hard to equitably distribute the $600 million from the CARES Act.⁶

Dealing with the pandemic is compromised by chronic underfunding from the U.S. government. The treaty obligation of the U.S. government is to provide health care to all federally recognized Native Americans. The IHS, which has been designated to provide that care for a tribal person, gets one-third the Medicare dollars for health care provided for a person in the general population.⁷ Health factors have led to the public health issues of poorly controlled diabetes, obesity, and coronary artery disease, which is related to this underfunding and the high rate of COVID-19 cases. Parts of the reservation are also exposed to high levels of pollution from oil and gas wells from the coal-fueled power plants. Those exposed to these high levels of pollutions have a higher than average number of cases of COVID-19, higher than in areas where the pollution is markedly lower.⁸

The Navajo are having to rely on the strength and resilience of traditional Navajo culture and philosophy to confront this monster, Dikos Nitsaa’igii’ 19. We have relied on Western medicine and its limited resources but now need to empower the strength from our traditional ways of knowing. We have used this knowledge in times of adversity for hundreds of years. The Navajo elders and medicine people have reminded us we have dealt with monsters and know how to endure hardship and be resilient. This helps to ameliorate mental health conditions, but there are still issues that remain challenging.

Those having the virus go through times of shortness of breath, which produces anxiety and panic. The risk of death adds further stress, and for a family-oriented culture, the need to isolate from family adds further stress. For the elderly and young people with more serious disease having to go to the hospital alone without family, often far from home, is so challenging. Connecting family by phone or social media with those stricken is essential to decrease anxiety and isolation. Those infected with the virus can learn breathing exercises, which can help the damage from the virus and decrease emotional activation and triggers. Specific breathing techniques can be taught by medical providers. An effective breathing technique to reduce anxiety is coherent breathing, which is done by inhaling 6 seconds and exhaling for 6 seconds without holding your breath. Behavioral health practitioners are available in the tribal and IHS mental health clinics to refer patients to therapy support to manage anxiety and are available by telemedicine. Many of these programs are offering social media informational sessions for the Navajo community. Navajo people often access traditional healing for protection prayers and ceremonies. Some of the tribal and IHS programs provide traditional counselors to talk to. The Navajo access healing that focuses on restoring balance to the body, mind, and spirit.

Taking action against the virus by social distancing, hand washing, and wearing masks can go a long way in reducing anxiety and fear about getting the virus. Resources to help the Navajo Nation are coming from all over the world, from as far as Ireland,⁹ Doctors Without Borders, ¹⁰ and University of San Francisco.¹¹

Two resources that provide relief on the reservation are the Navajo Relief Fund and United Natives.
 

References

1. Navaho Times. 2020 May 27.

2. Ingalls A et al. BMC Obes. 2019 May 6. doi: 10.1186/s40608-019-0233-9.

3. U.S. Census 2010, as reported by discovernavajo.com.

4. Gould C et al. “Addressing food insecurity on the Navajo reservation through sustainable greenhouses.” 2018 Aug.

5. Native Knowledge 360. Smithsonian Institution. “Bosque Redondo.”

6. Personal communication, Carl Roessel Slater, Navajo Nation Council delegate.

7. IHS Profile Fact Sheet.

8. Wu X et al. medRxiv. 2020 Apr 27.

9. Carroll R. ”Irish support for Native American COVID-19 relief highlights historic bond.” The Guardian. 2020 May 9.

10. Capatides C. “Doctors Without Borders dispatches team to the Navajo Nation” CBS News. 2020 May 11.

11. Weiler N. “UCSF sends second wave of health workers to Navajo Nation.” UCSF.edu. 2020 May 21.
 

Dr. Roessel is a Navajo board-certified psychiatrist practicing in Santa Fe, N.M., working with the local indigenous population. She has special expertise in cultural psychiatry; her childhood was spent growing up in the Navajo Nation with her grandfather, who was a Navajo medicine man. Her psychiatric practice focuses on integrating indigenous knowledge and principles. Dr. Roessel is a distinguished fellow of the American Psychiatric Association. She has no disclosures.

The Navajo people have dealt with adversity that has tested our strength and resilience since our creation. In Navajo culture, the Holy People or gods challenged us with Naayee (monsters). We endured and learned from each Naayee, hunger, and death to name a few adversities. The COVID-19 pandemic, or “Big Cough” (Dikos Nitsaa’igii -19 in Navajo language) is a monster confronting the Navajo today. It has had significant impact on our nation and people.

The Navajo have the most cases of the COVID-19 virus of any tribe in the United States, and numbers as of May 31, 2020, are 5,348, with 246 confirmed deaths.¹ The Navajo Nation, which once lagged behind New York, has reported the largest per-capita infection rate in the United States.

These devastating numbers, which might be leveling off, are associated with Navajo people having higher-than-average numbers of diabetes, heart disease, and cancer. This is compounded with 30%-40% of homes having no electricity or running water, and a poverty rate of about 38%.²

Geographical and cultural factors also contribute to the inability to gain a foothold in mitigating the number of cases. The Navajo Nation is the largest tribe in the United States, covering 27,000 square miles over an arid, red rock expanse with canyons and mountains. The population is over 250,000,³ and Navajo have traditionally lived in matrilineal clan units throughout the reservation, the size of West Virginia. The family traditional dwelling, called a “hogan,” often is clustered together. Multiple generations live together in these units. The COVID-19 virus inflicted many Navajo and rapidly spread to the elderly in these close-proximity living quarters.

Most Navajo live away from services and grocery stores and travel back and forth for food and water, which contributes to the virus rapidly being transmitted among the community members. Education aimed at curbing travel and spread of the virus was issued with curfews, commands to stay at home and keep social distance, and protect elders. The Navajo leadership and traditional medicine people, meanwhile, advised the people to follow their cultural values by caring for family and community members and providing a safe environment.
 

Resources are spread out

There are only 13 stores in this expansive reservation,⁴ so tribal members rely on traveling to border towns, such as Farmington and Gallup, N.M., Families usually travel to these towns on weekends to replenish food and supplies. There has been a cluster of cases in Gallup, N.M., so to reduce the numbers, the town shut itself off from outsiders – including the Navajo people coming to buy food, do laundry, and get water and feed for livestock. This has affected and stressed the Navajo further in attempting to access necessities.

Access to health care is already challenging because of lack of transportation and distance. This has made it more difficult to access COVID-19 testing and more challenging to get the results back. The Indian Health Service has been the designated health care system for the Navajo since 1955. The Treaty of Bosque Redondo, signed by the Navajo in 1868, included the provision of health care, as well as education in exchange for tracts of land, that included the Navajo homeland or Dinetah.⁵

The Indian Health Service provides care with hospitals and clinics throughout the reservation. Some of the IHS facilities have been taken over by the Navajo, so there are four Navajo tribally controlled hospitals, along with one private hospital. Coordination of care for a pandemic is, therefore, more challenging to coordinate. This contributes to problems with coordination of the health care, establishing alternate care sites, accessing personal protective equipment, and providing testing sites. The Navajo Nation Council is working hard to equitably distribute the $600 million from the CARES Act.⁶

Dealing with the pandemic is compromised by chronic underfunding from the U.S. government. The treaty obligation of the U.S. government is to provide health care to all federally recognized Native Americans. The IHS, which has been designated to provide that care for a tribal person, gets one-third the Medicare dollars for health care provided for a person in the general population.⁷ Health factors have led to the public health issues of poorly controlled diabetes, obesity, and coronary artery disease, which is related to this underfunding and the high rate of COVID-19 cases. Parts of the reservation are also exposed to high levels of pollution from oil and gas wells from the coal-fueled power plants. Those exposed to these high levels of pollutions have a higher than average number of cases of COVID-19, higher than in areas where the pollution is markedly lower.⁸

The Navajo are having to rely on the strength and resilience of traditional Navajo culture and philosophy to confront this monster, Dikos Nitsaa’igii’ 19. We have relied on Western medicine and its limited resources but now need to empower the strength from our traditional ways of knowing. We have used this knowledge in times of adversity for hundreds of years. The Navajo elders and medicine people have reminded us we have dealt with monsters and know how to endure hardship and be resilient. This helps to ameliorate mental health conditions, but there are still issues that remain challenging.

Those having the virus go through times of shortness of breath, which produces anxiety and panic. The risk of death adds further stress, and for a family-oriented culture, the need to isolate from family adds further stress. For the elderly and young people with more serious disease having to go to the hospital alone without family, often far from home, is so challenging. Connecting family by phone or social media with those stricken is essential to decrease anxiety and isolation. Those infected with the virus can learn breathing exercises, which can help the damage from the virus and decrease emotional activation and triggers. Specific breathing techniques can be taught by medical providers. An effective breathing technique to reduce anxiety is coherent breathing, which is done by inhaling 6 seconds and exhaling for 6 seconds without holding your breath. Behavioral health practitioners are available in the tribal and IHS mental health clinics to refer patients to therapy support to manage anxiety and are available by telemedicine. Many of these programs are offering social media informational sessions for the Navajo community. Navajo people often access traditional healing for protection prayers and ceremonies. Some of the tribal and IHS programs provide traditional counselors to talk to. The Navajo access healing that focuses on restoring balance to the body, mind, and spirit.

Taking action against the virus by social distancing, hand washing, and wearing masks can go a long way in reducing anxiety and fear about getting the virus. Resources to help the Navajo Nation are coming from all over the world, from as far as Ireland,⁹ Doctors Without Borders, ¹⁰ and University of San Francisco.¹¹

Two resources that provide relief on the reservation are the Navajo Relief Fund and United Natives.
 

References

1. Navaho Times. 2020 May 27.

2. Ingalls A et al. BMC Obes. 2019 May 6. doi: 10.1186/s40608-019-0233-9.

3. U.S. Census 2010, as reported by discovernavajo.com.

4. Gould C et al. “Addressing food insecurity on the Navajo reservation through sustainable greenhouses.” 2018 Aug.

5. Native Knowledge 360. Smithsonian Institution. “Bosque Redondo.”

6. Personal communication, Carl Roessel Slater, Navajo Nation Council delegate.

7. IHS Profile Fact Sheet.

8. Wu X et al. medRxiv. 2020 Apr 27.

9. Carroll R. ”Irish support for Native American COVID-19 relief highlights historic bond.” The Guardian. 2020 May 9.

10. Capatides C. “Doctors Without Borders dispatches team to the Navajo Nation” CBS News. 2020 May 11.

11. Weiler N. “UCSF sends second wave of health workers to Navajo Nation.” UCSF.edu. 2020 May 21.
 

Dr. Roessel is a Navajo board-certified psychiatrist practicing in Santa Fe, N.M., working with the local indigenous population. She has special expertise in cultural psychiatry; her childhood was spent growing up in the Navajo Nation with her grandfather, who was a Navajo medicine man. Her psychiatric practice focuses on integrating indigenous knowledge and principles. Dr. Roessel is a distinguished fellow of the American Psychiatric Association. She has no disclosures.

Background: Multidrug-resistant TB is more difficult to treat than is drug-susceptible TB. The 2011 World Health Organization (WHO) recommendations for the treatment of multidrug-resistant TB, based on very-low-quality and conditional evidence, consists of an intensive treatment phase of 8 months and total treatment duration of 20 months. Although cohort studies have shown promising cure rates among patients with multidrug-resistant TB who received existing drugs in regimens shorter than that recommended by the WHO, data from phase 3 randomized trials were lacking.

Bottom line: Short medication regimen (9-11 months) is noninferior to the traditional WHO-­recommended long regimen (20 months) for treating rifampin-resistant tuberculosis.

Citation: Nunn AJ et al. A trial of a shorter regimen for rifampin-resistant tuberculosis. N Engl J Med. 2019 Mar 28; 380:1201-13.

Dr. Kamath is an assistant professor of medicine at Duke University.

Background: Multidrug-resistant TB is more difficult to treat than is drug-susceptible TB. The 2011 World Health Organization (WHO) recommendations for the treatment of multidrug-resistant TB, based on very-low-quality and conditional evidence, consists of an intensive treatment phase of 8 months and total treatment duration of 20 months. Although cohort studies have shown promising cure rates among patients with multidrug-resistant TB who received existing drugs in regimens shorter than that recommended by the WHO, data from phase 3 randomized trials were lacking.

Bottom line: Short medication regimen (9-11 months) is noninferior to the traditional WHO-­recommended long regimen (20 months) for treating rifampin-resistant tuberculosis.

Citation: Nunn AJ et al. A trial of a shorter regimen for rifampin-resistant tuberculosis. N Engl J Med. 2019 Mar 28; 380:1201-13.

Dr. Kamath is an assistant professor of medicine at Duke University.

Background: Multidrug-resistant TB is more difficult to treat than is drug-susceptible TB. The 2011 World Health Organization (WHO) recommendations for the treatment of multidrug-resistant TB, based on very-low-quality and conditional evidence, consists of an intensive treatment phase of 8 months and total treatment duration of 20 months. Although cohort studies have shown promising cure rates among patients with multidrug-resistant TB who received existing drugs in regimens shorter than that recommended by the WHO, data from phase 3 randomized trials were lacking.

Bottom line: Short medication regimen (9-11 months) is noninferior to the traditional WHO-­recommended long regimen (20 months) for treating rifampin-resistant tuberculosis.

Citation: Nunn AJ et al. A trial of a shorter regimen for rifampin-resistant tuberculosis. N Engl J Med. 2019 Mar 28; 380:1201-13.

Dr. Kamath is an assistant professor of medicine at Duke University.

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

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

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

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

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

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

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

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

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

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

[email protected]

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

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

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

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

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

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

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

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

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

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

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

[email protected]

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

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

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

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

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

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

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

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

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

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

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

[email protected]

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

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

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

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

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

One week of data

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

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

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

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

20 days of testing

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

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

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

Unintended consequences

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

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

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

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

[email protected]

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


 

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

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

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

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

One week of data

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

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

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

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

20 days of testing

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

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

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

Unintended consequences

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

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

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

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

[email protected]

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


 

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

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

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

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

One week of data

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

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

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

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

20 days of testing

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

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

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

Unintended consequences

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

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

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

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

[email protected]

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