MDedge Dermatology

To the Editor:

Segmental neurofibromatosis, or neurofibromatosis type 5 (NF5), is a rare subtype of neurofibromatosis type 1 (NF1)(also known as von Recklinghausen disease). Phenotypic manifestations of NF5 include café-au-lait macules, neurofibromas, or both in 1 or more adjacent dermatomes. In contrast to the systemic features of NF1, the dermatomal distribution of NF5 demonstrates mosaicism due to a spontaneous postzygotic mutation in the neurofibromin 1 gene, NF1. We describe an atypical presentation of NF5 with bilateral features on the upper extremities.

A 74-year-old woman presented with soft pink- to flesh-colored growths on the left dorsal forearm and hand that were observed incidentally during a Mohs procedure for treatment of a basal cell carcinoma on the upper cutaneous lip. The patient reported that the lesions initially appeared on the left dorsal hand at approximately 16 years of age and had since spread proximally up to the mid dorsal forearm over the course of her lifetime. She denied any pain but claimed the affected area could be itchy. The lesions did not interfere with her daily activities, but they negatively impacted her social life due to their cosmetic appearance as well as her fear that they could be contagious. She denied any family history of NF1.

Physical examination revealed innumerable soft, pink- to flesh-colored cutaneous nodules ranging from 3 to 9 mm in diameter clustered uniformly on the left dorsal hand and lower forearm within the C6, C7, and C8 dermatomal regions (Figure, A). A singular brown patch measuring 20 mm in diameter also was observed on the right dorsal hand within the C6 dermatome, which the patient reported had been present since birth (Figure, B). The nodules and pigmented patch were clinically diagnosed as cutaneous neurofibromas on the left arm and a café-au-lait macule on the right arm, each manifesting within the C6 dermatome on separate upper extremities. Lisch nodules, axillary freckling, and acoustic schwannomas were not observed. Because of the dermatomal distribution of the lesions and lack of family history of NF1, a diagnosis of bilateral NF5 was made. The patient stated she had declined treatment of the neurofibromas from her referring general dermatologist due to possible risk for recurrence.

Segmental neurofibromatosis was first described in 1931 by Gammel,¹ and in 1982, segmental neurofibromatosis was classified as NF5 by Riccardi.² After Tinschert et al³ later demonstrated NF5 to be a somatic mutation of NF1,³ Ruggieri and Huson⁴ proposed the term mosaic neurofibromatosis 1 in 2001.

While the prevalence of NF1 is 1 in 3000 individuals,⁵ NF5 is rare with an occurrence of 1 in 40,000.⁶ In NF5, a spontaneous NF1 gene mutation occurs on chromosome 17 in a dividing cell after conception.⁷ Individuals with NF5 are born mosaic with 2 genotypes—one normal and one abnormal—for the NF1 gene.⁸ This contrasts with the autosomal-dominant and systemic characteristics of NF1, which has the NF1 gene mutation in all cells. Patients with NF5 generally are not expected to have affected offspring because the spontaneous mutation usually arises in somatic cells; however, a postzygotic mutation in the gonadal region could potentially affect germline cells, resulting in vertical transmission, with documented cases of offspring with systemic NF1.⁴ Because of the risk for malignancy with systemic neurofibromatosis, early diagnosis with genetic counseling is imperative in patients with both NF1 and NF5.

Neurofibromatosis type 5 is a clinical diagnosis based on the presence of neurofibromas and/or café-au-lait macules in a dermatomal distribution. The clinical presentation depends on when and where the NF1 gene mutation occurs in utero as cells multiply, differentiate, and migrate.⁸ Earlier mutations result in a broader manifestation of NF5 in comparison to late mutations, which have more localized features. An NF1 gene mutation causes a loss of function of neurofibromin, a tumor suppressor protein, in Schwann cells and fibroblasts.⁸ This produces neurofibromas and café-au-lait macules, respectively.⁸

A large literature review on segmental neurofibromatosis by Garcia-Romero et al⁶ identified 320 individuals who did not meet full inclusion criteria for NF1 between 1977 and 2012. Overall, 76% of cases were unilaterally distributed. The investigators identified 157 individual case reports in which the most to least common presentation was pigmentary changes only, neurofibromas only, mixed pigmentary changes with neurofibromas, and plexiform neurofibromas only; however, many of these cases were children who may have later developed both neurofibromas and pigmentary changes during puberty.⁶ Additional features of NF5 may include freckling, Lisch nodules, optic gliomas, malignant peripheral nerve sheath tumors, skeletal abnormalities, precocious puberty, vascular malformations, hypertension, seizures, and/or learning difficulties based on the affected anatomy.

Segmental neurofibromatosis, or NF5, is a rare subtype of NF1. Our case demonstrates an unusual bilateral distribution of NF5 with cutaneous neurofibromas and a café-au-lait macule on the upper extremities. Awareness of variations of neurofibromatosis and their genetic implications is essential in establishing earlier clinical diagnoses in cases with subtle manifestations.

To the Editor:

Segmental neurofibromatosis, or neurofibromatosis type 5 (NF5), is a rare subtype of neurofibromatosis type 1 (NF1)(also known as von Recklinghausen disease). Phenotypic manifestations of NF5 include café-au-lait macules, neurofibromas, or both in 1 or more adjacent dermatomes. In contrast to the systemic features of NF1, the dermatomal distribution of NF5 demonstrates mosaicism due to a spontaneous postzygotic mutation in the neurofibromin 1 gene, NF1. We describe an atypical presentation of NF5 with bilateral features on the upper extremities.

A 74-year-old woman presented with soft pink- to flesh-colored growths on the left dorsal forearm and hand that were observed incidentally during a Mohs procedure for treatment of a basal cell carcinoma on the upper cutaneous lip. The patient reported that the lesions initially appeared on the left dorsal hand at approximately 16 years of age and had since spread proximally up to the mid dorsal forearm over the course of her lifetime. She denied any pain but claimed the affected area could be itchy. The lesions did not interfere with her daily activities, but they negatively impacted her social life due to their cosmetic appearance as well as her fear that they could be contagious. She denied any family history of NF1.

Physical examination revealed innumerable soft, pink- to flesh-colored cutaneous nodules ranging from 3 to 9 mm in diameter clustered uniformly on the left dorsal hand and lower forearm within the C6, C7, and C8 dermatomal regions (Figure, A). A singular brown patch measuring 20 mm in diameter also was observed on the right dorsal hand within the C6 dermatome, which the patient reported had been present since birth (Figure, B). The nodules and pigmented patch were clinically diagnosed as cutaneous neurofibromas on the left arm and a café-au-lait macule on the right arm, each manifesting within the C6 dermatome on separate upper extremities. Lisch nodules, axillary freckling, and acoustic schwannomas were not observed. Because of the dermatomal distribution of the lesions and lack of family history of NF1, a diagnosis of bilateral NF5 was made. The patient stated she had declined treatment of the neurofibromas from her referring general dermatologist due to possible risk for recurrence.

Segmental neurofibromatosis was first described in 1931 by Gammel,¹ and in 1982, segmental neurofibromatosis was classified as NF5 by Riccardi.² After Tinschert et al³ later demonstrated NF5 to be a somatic mutation of NF1,³ Ruggieri and Huson⁴ proposed the term mosaic neurofibromatosis 1 in 2001.

While the prevalence of NF1 is 1 in 3000 individuals,⁵ NF5 is rare with an occurrence of 1 in 40,000.⁶ In NF5, a spontaneous NF1 gene mutation occurs on chromosome 17 in a dividing cell after conception.⁷ Individuals with NF5 are born mosaic with 2 genotypes—one normal and one abnormal—for the NF1 gene.⁸ This contrasts with the autosomal-dominant and systemic characteristics of NF1, which has the NF1 gene mutation in all cells. Patients with NF5 generally are not expected to have affected offspring because the spontaneous mutation usually arises in somatic cells; however, a postzygotic mutation in the gonadal region could potentially affect germline cells, resulting in vertical transmission, with documented cases of offspring with systemic NF1.⁴ Because of the risk for malignancy with systemic neurofibromatosis, early diagnosis with genetic counseling is imperative in patients with both NF1 and NF5.

Neurofibromatosis type 5 is a clinical diagnosis based on the presence of neurofibromas and/or café-au-lait macules in a dermatomal distribution. The clinical presentation depends on when and where the NF1 gene mutation occurs in utero as cells multiply, differentiate, and migrate.⁸ Earlier mutations result in a broader manifestation of NF5 in comparison to late mutations, which have more localized features. An NF1 gene mutation causes a loss of function of neurofibromin, a tumor suppressor protein, in Schwann cells and fibroblasts.⁸ This produces neurofibromas and café-au-lait macules, respectively.⁸

A large literature review on segmental neurofibromatosis by Garcia-Romero et al⁶ identified 320 individuals who did not meet full inclusion criteria for NF1 between 1977 and 2012. Overall, 76% of cases were unilaterally distributed. The investigators identified 157 individual case reports in which the most to least common presentation was pigmentary changes only, neurofibromas only, mixed pigmentary changes with neurofibromas, and plexiform neurofibromas only; however, many of these cases were children who may have later developed both neurofibromas and pigmentary changes during puberty.⁶ Additional features of NF5 may include freckling, Lisch nodules, optic gliomas, malignant peripheral nerve sheath tumors, skeletal abnormalities, precocious puberty, vascular malformations, hypertension, seizures, and/or learning difficulties based on the affected anatomy.

Segmental neurofibromatosis, or NF5, is a rare subtype of NF1. Our case demonstrates an unusual bilateral distribution of NF5 with cutaneous neurofibromas and a café-au-lait macule on the upper extremities. Awareness of variations of neurofibromatosis and their genetic implications is essential in establishing earlier clinical diagnoses in cases with subtle manifestations.

To the Editor:

Segmental neurofibromatosis, or neurofibromatosis type 5 (NF5), is a rare subtype of neurofibromatosis type 1 (NF1)(also known as von Recklinghausen disease). Phenotypic manifestations of NF5 include café-au-lait macules, neurofibromas, or both in 1 or more adjacent dermatomes. In contrast to the systemic features of NF1, the dermatomal distribution of NF5 demonstrates mosaicism due to a spontaneous postzygotic mutation in the neurofibromin 1 gene, NF1. We describe an atypical presentation of NF5 with bilateral features on the upper extremities.

A 74-year-old woman presented with soft pink- to flesh-colored growths on the left dorsal forearm and hand that were observed incidentally during a Mohs procedure for treatment of a basal cell carcinoma on the upper cutaneous lip. The patient reported that the lesions initially appeared on the left dorsal hand at approximately 16 years of age and had since spread proximally up to the mid dorsal forearm over the course of her lifetime. She denied any pain but claimed the affected area could be itchy. The lesions did not interfere with her daily activities, but they negatively impacted her social life due to their cosmetic appearance as well as her fear that they could be contagious. She denied any family history of NF1.

Physical examination revealed innumerable soft, pink- to flesh-colored cutaneous nodules ranging from 3 to 9 mm in diameter clustered uniformly on the left dorsal hand and lower forearm within the C6, C7, and C8 dermatomal regions (Figure, A). A singular brown patch measuring 20 mm in diameter also was observed on the right dorsal hand within the C6 dermatome, which the patient reported had been present since birth (Figure, B). The nodules and pigmented patch were clinically diagnosed as cutaneous neurofibromas on the left arm and a café-au-lait macule on the right arm, each manifesting within the C6 dermatome on separate upper extremities. Lisch nodules, axillary freckling, and acoustic schwannomas were not observed. Because of the dermatomal distribution of the lesions and lack of family history of NF1, a diagnosis of bilateral NF5 was made. The patient stated she had declined treatment of the neurofibromas from her referring general dermatologist due to possible risk for recurrence.

Segmental neurofibromatosis was first described in 1931 by Gammel,¹ and in 1982, segmental neurofibromatosis was classified as NF5 by Riccardi.² After Tinschert et al³ later demonstrated NF5 to be a somatic mutation of NF1,³ Ruggieri and Huson⁴ proposed the term mosaic neurofibromatosis 1 in 2001.

While the prevalence of NF1 is 1 in 3000 individuals,⁵ NF5 is rare with an occurrence of 1 in 40,000.⁶ In NF5, a spontaneous NF1 gene mutation occurs on chromosome 17 in a dividing cell after conception.⁷ Individuals with NF5 are born mosaic with 2 genotypes—one normal and one abnormal—for the NF1 gene.⁸ This contrasts with the autosomal-dominant and systemic characteristics of NF1, which has the NF1 gene mutation in all cells. Patients with NF5 generally are not expected to have affected offspring because the spontaneous mutation usually arises in somatic cells; however, a postzygotic mutation in the gonadal region could potentially affect germline cells, resulting in vertical transmission, with documented cases of offspring with systemic NF1.⁴ Because of the risk for malignancy with systemic neurofibromatosis, early diagnosis with genetic counseling is imperative in patients with both NF1 and NF5.

Neurofibromatosis type 5 is a clinical diagnosis based on the presence of neurofibromas and/or café-au-lait macules in a dermatomal distribution. The clinical presentation depends on when and where the NF1 gene mutation occurs in utero as cells multiply, differentiate, and migrate.⁸ Earlier mutations result in a broader manifestation of NF5 in comparison to late mutations, which have more localized features. An NF1 gene mutation causes a loss of function of neurofibromin, a tumor suppressor protein, in Schwann cells and fibroblasts.⁸ This produces neurofibromas and café-au-lait macules, respectively.⁸

A large literature review on segmental neurofibromatosis by Garcia-Romero et al⁶ identified 320 individuals who did not meet full inclusion criteria for NF1 between 1977 and 2012. Overall, 76% of cases were unilaterally distributed. The investigators identified 157 individual case reports in which the most to least common presentation was pigmentary changes only, neurofibromas only, mixed pigmentary changes with neurofibromas, and plexiform neurofibromas only; however, many of these cases were children who may have later developed both neurofibromas and pigmentary changes during puberty.⁶ Additional features of NF5 may include freckling, Lisch nodules, optic gliomas, malignant peripheral nerve sheath tumors, skeletal abnormalities, precocious puberty, vascular malformations, hypertension, seizures, and/or learning difficulties based on the affected anatomy.

Segmental neurofibromatosis, or NF5, is a rare subtype of NF1. Our case demonstrates an unusual bilateral distribution of NF5 with cutaneous neurofibromas and a café-au-lait macule on the upper extremities. Awareness of variations of neurofibromatosis and their genetic implications is essential in establishing earlier clinical diagnoses in cases with subtle manifestations.

To the Editor:

Vedolizumab is an innovative monoclonal antibody targeted against the α4β7 integrin that is approved for treatment of moderate to severe ulcerative colitis and Crohn disease refractory to standard treatment.¹ Vedolizumab is thought to be gut specific, blocking integrins specific to T lymphocytes destined for the gastrointestinal tract and their interaction with endothelial cells, thereby modulating the adaptive immune system in the gut without systemic immunosuppression.² It generally is well tolerated, and acne rarely has been reported as an adverse event.^3,4 We present a case of acne fulminans without systemic symptoms (AF-WOSS) as a severe side effect of vedolizumab that responded very well to systemic steroids and oral isotretinoin in addition to the discontinuation of treatment.

A 46-year-old obese man presented to our dermatology clinic with a chief complaint of rapidly progressive tender skin lesions. The patient had a long-standing history of severe fistulating and stricturing Crohn disease status post–bowel resection with ileostomy and had recently started treatment with vedolizumab after failing treatment with infliximab, adalimumab, certolizumab pegol, ustekinumab, and methotrexate. Several weeks after beginning infusions of vedolizumab, the patient began to develop many erythematous papules and pustules on the face, chest (Figure 1), and buttocks that rapidly progressed into painful and coalescing nodules and cysts over the next several months. He was prescribed benzoyl peroxide wash 10% as well as several weeks of oral doxycycline 100 mg twice daily with no improvement. The patient denied any other new medications or triggers, fever, chills, bone pain, headache, fatigue, or myalgia. The skin involvement continued to worsen with successive vedolizumab infusions over a period of 8 weeks, which ultimately resulted in cessation of vedolizumab.

Physical examination revealed large, tender, pink, erythematous, and indurated plaques that were heavily studded with pink papules, pustules, and nodules on the cheeks (Figure 2), central chest, and buttocks. A punch biopsy of a pustule on the cheek showed ruptured suppurative folliculitis. The patient subsequently was diagnosed with AF-WOSS.

The patient then completed a 7-day course of sulfamethoxazole-trimethoprim followed by a 10-day course of amoxicillin-clavulanic acid, neither of which led to improvement of the lesions. He then was started on an oral prednisone taper (1 mg/kg starting dose) that ultimately totaled 14 weeks in length due to his frequent flares any time prednisone was decreased below 40 mg daily. After 3 weeks on the oral prednisone, the patient was started on 0.3 mg/kg of concomitant oral isotretinoin every other day, which slowly was increased as tolerated until he reached a goal dose of roughly 150 mg/kg, which resolved the acneform papules and pustules and allowed for successful tapering off the prednisone.

Many studies have been published regarding the safety and side-effect profile of vedolizumab, but most do not report acne as an adverse event.^3-5 A German cohort study by Baumgart et al³ reported acne as a side effect in 15 of 212 (7.1%) patients but did not classify the severity. Another case report noted nodulocystic acne in a patient receiving vedolizumab for treatment of inflammatory bowel disease; however, this patient responded well to the use of a tetracycline antibiotic and was able to continue therapy with vedolizumab.⁵ Our patient demonstrated a severe and uncommon case of acne classified as AF-WOSS following initiation of therapy with vedolizumab, which required treatment with systemic steroids plus oral isotretinoin and resulted in cessation of vedolizumab.

As new therapies emerge, it is important to document new or severe adverse effects so providers can choose an appropriate therapy and adequately counsel patients regarding the side effects. Although vedolizumab was thought to have gut-specific action, there is new evidence to suggest that the principal ligand of the α4β7 integrin, mucosal addressin cell adhesion molecule-1, is not only expressed on gut endothelial cells but also on fibroblasts and melanomas, which may provide insight into the observed extraintestinal side effects of vedolizumab.⁶

To the Editor:

Vedolizumab is an innovative monoclonal antibody targeted against the α4β7 integrin that is approved for treatment of moderate to severe ulcerative colitis and Crohn disease refractory to standard treatment.¹ Vedolizumab is thought to be gut specific, blocking integrins specific to T lymphocytes destined for the gastrointestinal tract and their interaction with endothelial cells, thereby modulating the adaptive immune system in the gut without systemic immunosuppression.² It generally is well tolerated, and acne rarely has been reported as an adverse event.^3,4 We present a case of acne fulminans without systemic symptoms (AF-WOSS) as a severe side effect of vedolizumab that responded very well to systemic steroids and oral isotretinoin in addition to the discontinuation of treatment.

A 46-year-old obese man presented to our dermatology clinic with a chief complaint of rapidly progressive tender skin lesions. The patient had a long-standing history of severe fistulating and stricturing Crohn disease status post–bowel resection with ileostomy and had recently started treatment with vedolizumab after failing treatment with infliximab, adalimumab, certolizumab pegol, ustekinumab, and methotrexate. Several weeks after beginning infusions of vedolizumab, the patient began to develop many erythematous papules and pustules on the face, chest (Figure 1), and buttocks that rapidly progressed into painful and coalescing nodules and cysts over the next several months. He was prescribed benzoyl peroxide wash 10% as well as several weeks of oral doxycycline 100 mg twice daily with no improvement. The patient denied any other new medications or triggers, fever, chills, bone pain, headache, fatigue, or myalgia. The skin involvement continued to worsen with successive vedolizumab infusions over a period of 8 weeks, which ultimately resulted in cessation of vedolizumab.

Physical examination revealed large, tender, pink, erythematous, and indurated plaques that were heavily studded with pink papules, pustules, and nodules on the cheeks (Figure 2), central chest, and buttocks. A punch biopsy of a pustule on the cheek showed ruptured suppurative folliculitis. The patient subsequently was diagnosed with AF-WOSS.

The patient then completed a 7-day course of sulfamethoxazole-trimethoprim followed by a 10-day course of amoxicillin-clavulanic acid, neither of which led to improvement of the lesions. He then was started on an oral prednisone taper (1 mg/kg starting dose) that ultimately totaled 14 weeks in length due to his frequent flares any time prednisone was decreased below 40 mg daily. After 3 weeks on the oral prednisone, the patient was started on 0.3 mg/kg of concomitant oral isotretinoin every other day, which slowly was increased as tolerated until he reached a goal dose of roughly 150 mg/kg, which resolved the acneform papules and pustules and allowed for successful tapering off the prednisone.

Many studies have been published regarding the safety and side-effect profile of vedolizumab, but most do not report acne as an adverse event.^3-5 A German cohort study by Baumgart et al³ reported acne as a side effect in 15 of 212 (7.1%) patients but did not classify the severity. Another case report noted nodulocystic acne in a patient receiving vedolizumab for treatment of inflammatory bowel disease; however, this patient responded well to the use of a tetracycline antibiotic and was able to continue therapy with vedolizumab.⁵ Our patient demonstrated a severe and uncommon case of acne classified as AF-WOSS following initiation of therapy with vedolizumab, which required treatment with systemic steroids plus oral isotretinoin and resulted in cessation of vedolizumab.

As new therapies emerge, it is important to document new or severe adverse effects so providers can choose an appropriate therapy and adequately counsel patients regarding the side effects. Although vedolizumab was thought to have gut-specific action, there is new evidence to suggest that the principal ligand of the α4β7 integrin, mucosal addressin cell adhesion molecule-1, is not only expressed on gut endothelial cells but also on fibroblasts and melanomas, which may provide insight into the observed extraintestinal side effects of vedolizumab.⁶

To the Editor:

Vedolizumab is an innovative monoclonal antibody targeted against the α4β7 integrin that is approved for treatment of moderate to severe ulcerative colitis and Crohn disease refractory to standard treatment.¹ Vedolizumab is thought to be gut specific, blocking integrins specific to T lymphocytes destined for the gastrointestinal tract and their interaction with endothelial cells, thereby modulating the adaptive immune system in the gut without systemic immunosuppression.² It generally is well tolerated, and acne rarely has been reported as an adverse event.^3,4 We present a case of acne fulminans without systemic symptoms (AF-WOSS) as a severe side effect of vedolizumab that responded very well to systemic steroids and oral isotretinoin in addition to the discontinuation of treatment.

A 46-year-old obese man presented to our dermatology clinic with a chief complaint of rapidly progressive tender skin lesions. The patient had a long-standing history of severe fistulating and stricturing Crohn disease status post–bowel resection with ileostomy and had recently started treatment with vedolizumab after failing treatment with infliximab, adalimumab, certolizumab pegol, ustekinumab, and methotrexate. Several weeks after beginning infusions of vedolizumab, the patient began to develop many erythematous papules and pustules on the face, chest (Figure 1), and buttocks that rapidly progressed into painful and coalescing nodules and cysts over the next several months. He was prescribed benzoyl peroxide wash 10% as well as several weeks of oral doxycycline 100 mg twice daily with no improvement. The patient denied any other new medications or triggers, fever, chills, bone pain, headache, fatigue, or myalgia. The skin involvement continued to worsen with successive vedolizumab infusions over a period of 8 weeks, which ultimately resulted in cessation of vedolizumab.

Physical examination revealed large, tender, pink, erythematous, and indurated plaques that were heavily studded with pink papules, pustules, and nodules on the cheeks (Figure 2), central chest, and buttocks. A punch biopsy of a pustule on the cheek showed ruptured suppurative folliculitis. The patient subsequently was diagnosed with AF-WOSS.

The patient then completed a 7-day course of sulfamethoxazole-trimethoprim followed by a 10-day course of amoxicillin-clavulanic acid, neither of which led to improvement of the lesions. He then was started on an oral prednisone taper (1 mg/kg starting dose) that ultimately totaled 14 weeks in length due to his frequent flares any time prednisone was decreased below 40 mg daily. After 3 weeks on the oral prednisone, the patient was started on 0.3 mg/kg of concomitant oral isotretinoin every other day, which slowly was increased as tolerated until he reached a goal dose of roughly 150 mg/kg, which resolved the acneform papules and pustules and allowed for successful tapering off the prednisone.

Many studies have been published regarding the safety and side-effect profile of vedolizumab, but most do not report acne as an adverse event.^3-5 A German cohort study by Baumgart et al³ reported acne as a side effect in 15 of 212 (7.1%) patients but did not classify the severity. Another case report noted nodulocystic acne in a patient receiving vedolizumab for treatment of inflammatory bowel disease; however, this patient responded well to the use of a tetracycline antibiotic and was able to continue therapy with vedolizumab.⁵ Our patient demonstrated a severe and uncommon case of acne classified as AF-WOSS following initiation of therapy with vedolizumab, which required treatment with systemic steroids plus oral isotretinoin and resulted in cessation of vedolizumab.

As new therapies emerge, it is important to document new or severe adverse effects so providers can choose an appropriate therapy and adequately counsel patients regarding the side effects. Although vedolizumab was thought to have gut-specific action, there is new evidence to suggest that the principal ligand of the α4β7 integrin, mucosal addressin cell adhesion molecule-1, is not only expressed on gut endothelial cells but also on fibroblasts and melanomas, which may provide insight into the observed extraintestinal side effects of vedolizumab.⁶

Don’t like needles? Have we got a vaccine for you

Here’s a quick question: How do you turn the most annoying thing ever into something positive?

No, we’re not talking about politicians this time. No, not Elon Musk, either. Infomercials? Guess again. Humidity? Nope, even more annoying than that.

Give up? The most annoying thing ever is mosquitoes. This time, however, NPR reports that mosquitoes have been used to deliver a vaccine for the very disease they’ve been transmitting to their human food sources all these years.

Courtesy Jim Gathany/CDC

In a recent proof-of-concept trial, investigators used CRISPR technology to genetically modify malaria-causing Plasmodium falciparum sporozoites, which just happen to live in the salivary glands of Anopheles mosquitoes. And since the Plasmodium parasites are already in the mosquitoes, it made sense to use the buzzy little critters as the delivery device for the vaccine.

More sense than a syringe, you ask? Have you ever tried to poke a syringe into the salivary gland of a mosquito? No, we thought not. Well, we can tell you from experience that it’s really, really hard. Never mind how we know. We just do.

The 14 study volunteers – who were paid $4,100 for their participation – were first exposed to hundreds of mosquitoes carrying the altered Plasmodium parasites. Then, to test the vaccine, they were exposed to mosquitoes that had actual, malaria-carrying Plasmodium. Half of the subjects got malaria, so the vaccine was only 50% effective, meaning there’s still work to do.

Meanwhile, the scientists here at LOTMEco are all over this mosquito-delivery business, working on a vaccine to prevent Elon Musk. Plan B involves some sort of really big swatter.
 

Climate change: Sleeping your life away

It’s no secret that climate change is raising the temperature on everything. You may think you’re getting relief when the sun goes down, but in some places it’s still hot. A new survey conducted in central Japan shows how bad it can be and how higher nighttime temperatures can have a serious impact on people’s health.

Public Domain Vectors

That online survey, the Sleep Quality Index for Daily Sleep, enabled the investigators to correlate sleep quality with daily temperature for 1,284 adults in 2011 and 2012 who completed the survey over 10 days.

Not only was there a significant difference in sleep disturbance among younger men (higher) versus older men, but the prevalence of sleep disturbance went up when the daytime temperature was above 24.8° C. They also found that disability-adjusted life-years (DALYs), which measure time lost through premature death and time lived in certain conditions that put one’s health at risk, were 81.8 years for the city of Nagoya (population, 2.2 million) in 2012.

The damage to health from sleep disorders caused by daily temperatures higher than 25° C “is comparable to that of heatstroke and must be addressed,” lead author Tomohiko Ihara of the University of Tokyo said in a written statement.

The researchers hope that this information will help sway legislators to consider the impact of higher nighttime temperatures and that it can be used to provide guidance for better sleep. The solution for now? Sleep with the air conditioner on. Your energy bill might increase, but just think about those DALYs. If using the AC lowers DALYs and increases time lived, then we say it’s worth it.
 

Maybe it would have been a dragon WITH cancer

If you ask a random person on the street to tell you all they know about the country of Wales, they’ll probably mention two things: One, the contorted collection of jumbled-up letters that is the Welsh language (looking at you, Llanfairpwllgwyngyll­gogery­chwyrn­drobwll­llan­tysilio­gogo­goch) and, two, the association with dragons. The Welsh flag even has a dragon on it.

evakocsan/Pixnio

With that in mind, take a guess as to what sort of statue art dealer Simon Wingett wanted to build in the Welsh town of Wrexham. No, not a monument to the second-longest place name in the world. Try again. His dragon would not be some piddly little thing either; he wanted a virtual kaiju overlooking the town, with the whole statue to stand about 60 meters high. That’s taller than the original 1954 Godzilla.

Artistic masterpieces may sell for frankly insane prices, but art dealers themselves are not the wealthiest of individuals, so Mr. Wingett needed money to fund his dragon-based dream. Lucky for him, he also happened to be the manager of a cancer charity – initially set up by Mr. Wingett’s father, who had throat cancer – which nominally aimed to provide equipment and resources to cancer patients in the Wrexham area.

Yes, this is going precisely where you think it’s going. From 2011 to 2018, when the charity closed, Mr. Wingett used the charity’s donations to fund his dragon statue – which never actually got built, by the way – to the tune of over 400,000 pounds. Of course, Mr. Wingett came under scrutiny when people started to notice that his cancer charity hadn’t actually done anything charitable since 2011, and he was recently banned by the Welsh High Court from serving as trustee of any charity for 10 years. Oh no, tragedy and horror! Truly a punishment worse than death itself.

Okay fine, he also has to pay back 117,000 pounds to actual legitimate cancer charities. The astute mathematicians out there may notice that 117,000 is a lot less than 400,000. But it’s just as the old saying goes: One-quarter of crime doesn’t pay. You can keep three-quarters of it, though, that’s completely fine.

Don’t like needles? Have we got a vaccine for you

Here’s a quick question: How do you turn the most annoying thing ever into something positive?

No, we’re not talking about politicians this time. No, not Elon Musk, either. Infomercials? Guess again. Humidity? Nope, even more annoying than that.

Give up? The most annoying thing ever is mosquitoes. This time, however, NPR reports that mosquitoes have been used to deliver a vaccine for the very disease they’ve been transmitting to their human food sources all these years.

Courtesy Jim Gathany/CDC

In a recent proof-of-concept trial, investigators used CRISPR technology to genetically modify malaria-causing Plasmodium falciparum sporozoites, which just happen to live in the salivary glands of Anopheles mosquitoes. And since the Plasmodium parasites are already in the mosquitoes, it made sense to use the buzzy little critters as the delivery device for the vaccine.

More sense than a syringe, you ask? Have you ever tried to poke a syringe into the salivary gland of a mosquito? No, we thought not. Well, we can tell you from experience that it’s really, really hard. Never mind how we know. We just do.

The 14 study volunteers – who were paid $4,100 for their participation – were first exposed to hundreds of mosquitoes carrying the altered Plasmodium parasites. Then, to test the vaccine, they were exposed to mosquitoes that had actual, malaria-carrying Plasmodium. Half of the subjects got malaria, so the vaccine was only 50% effective, meaning there’s still work to do.

Meanwhile, the scientists here at LOTMEco are all over this mosquito-delivery business, working on a vaccine to prevent Elon Musk. Plan B involves some sort of really big swatter.
 

Climate change: Sleeping your life away

It’s no secret that climate change is raising the temperature on everything. You may think you’re getting relief when the sun goes down, but in some places it’s still hot. A new survey conducted in central Japan shows how bad it can be and how higher nighttime temperatures can have a serious impact on people’s health.

Public Domain Vectors

That online survey, the Sleep Quality Index for Daily Sleep, enabled the investigators to correlate sleep quality with daily temperature for 1,284 adults in 2011 and 2012 who completed the survey over 10 days.

Not only was there a significant difference in sleep disturbance among younger men (higher) versus older men, but the prevalence of sleep disturbance went up when the daytime temperature was above 24.8° C. They also found that disability-adjusted life-years (DALYs), which measure time lost through premature death and time lived in certain conditions that put one’s health at risk, were 81.8 years for the city of Nagoya (population, 2.2 million) in 2012.

The damage to health from sleep disorders caused by daily temperatures higher than 25° C “is comparable to that of heatstroke and must be addressed,” lead author Tomohiko Ihara of the University of Tokyo said in a written statement.

The researchers hope that this information will help sway legislators to consider the impact of higher nighttime temperatures and that it can be used to provide guidance for better sleep. The solution for now? Sleep with the air conditioner on. Your energy bill might increase, but just think about those DALYs. If using the AC lowers DALYs and increases time lived, then we say it’s worth it.
 

Maybe it would have been a dragon WITH cancer

If you ask a random person on the street to tell you all they know about the country of Wales, they’ll probably mention two things: One, the contorted collection of jumbled-up letters that is the Welsh language (looking at you, Llanfairpwllgwyngyll­gogery­chwyrn­drobwll­llan­tysilio­gogo­goch) and, two, the association with dragons. The Welsh flag even has a dragon on it.

evakocsan/Pixnio

With that in mind, take a guess as to what sort of statue art dealer Simon Wingett wanted to build in the Welsh town of Wrexham. No, not a monument to the second-longest place name in the world. Try again. His dragon would not be some piddly little thing either; he wanted a virtual kaiju overlooking the town, with the whole statue to stand about 60 meters high. That’s taller than the original 1954 Godzilla.

Artistic masterpieces may sell for frankly insane prices, but art dealers themselves are not the wealthiest of individuals, so Mr. Wingett needed money to fund his dragon-based dream. Lucky for him, he also happened to be the manager of a cancer charity – initially set up by Mr. Wingett’s father, who had throat cancer – which nominally aimed to provide equipment and resources to cancer patients in the Wrexham area.

Yes, this is going precisely where you think it’s going. From 2011 to 2018, when the charity closed, Mr. Wingett used the charity’s donations to fund his dragon statue – which never actually got built, by the way – to the tune of over 400,000 pounds. Of course, Mr. Wingett came under scrutiny when people started to notice that his cancer charity hadn’t actually done anything charitable since 2011, and he was recently banned by the Welsh High Court from serving as trustee of any charity for 10 years. Oh no, tragedy and horror! Truly a punishment worse than death itself.

Okay fine, he also has to pay back 117,000 pounds to actual legitimate cancer charities. The astute mathematicians out there may notice that 117,000 is a lot less than 400,000. But it’s just as the old saying goes: One-quarter of crime doesn’t pay. You can keep three-quarters of it, though, that’s completely fine.

Don’t like needles? Have we got a vaccine for you

Here’s a quick question: How do you turn the most annoying thing ever into something positive?

No, we’re not talking about politicians this time. No, not Elon Musk, either. Infomercials? Guess again. Humidity? Nope, even more annoying than that.

Give up? The most annoying thing ever is mosquitoes. This time, however, NPR reports that mosquitoes have been used to deliver a vaccine for the very disease they’ve been transmitting to their human food sources all these years.

Courtesy Jim Gathany/CDC

In a recent proof-of-concept trial, investigators used CRISPR technology to genetically modify malaria-causing Plasmodium falciparum sporozoites, which just happen to live in the salivary glands of Anopheles mosquitoes. And since the Plasmodium parasites are already in the mosquitoes, it made sense to use the buzzy little critters as the delivery device for the vaccine.

More sense than a syringe, you ask? Have you ever tried to poke a syringe into the salivary gland of a mosquito? No, we thought not. Well, we can tell you from experience that it’s really, really hard. Never mind how we know. We just do.

The 14 study volunteers – who were paid $4,100 for their participation – were first exposed to hundreds of mosquitoes carrying the altered Plasmodium parasites. Then, to test the vaccine, they were exposed to mosquitoes that had actual, malaria-carrying Plasmodium. Half of the subjects got malaria, so the vaccine was only 50% effective, meaning there’s still work to do.

Meanwhile, the scientists here at LOTMEco are all over this mosquito-delivery business, working on a vaccine to prevent Elon Musk. Plan B involves some sort of really big swatter.
 

Climate change: Sleeping your life away

It’s no secret that climate change is raising the temperature on everything. You may think you’re getting relief when the sun goes down, but in some places it’s still hot. A new survey conducted in central Japan shows how bad it can be and how higher nighttime temperatures can have a serious impact on people’s health.

Public Domain Vectors

That online survey, the Sleep Quality Index for Daily Sleep, enabled the investigators to correlate sleep quality with daily temperature for 1,284 adults in 2011 and 2012 who completed the survey over 10 days.

Not only was there a significant difference in sleep disturbance among younger men (higher) versus older men, but the prevalence of sleep disturbance went up when the daytime temperature was above 24.8° C. They also found that disability-adjusted life-years (DALYs), which measure time lost through premature death and time lived in certain conditions that put one’s health at risk, were 81.8 years for the city of Nagoya (population, 2.2 million) in 2012.

The damage to health from sleep disorders caused by daily temperatures higher than 25° C “is comparable to that of heatstroke and must be addressed,” lead author Tomohiko Ihara of the University of Tokyo said in a written statement.

The researchers hope that this information will help sway legislators to consider the impact of higher nighttime temperatures and that it can be used to provide guidance for better sleep. The solution for now? Sleep with the air conditioner on. Your energy bill might increase, but just think about those DALYs. If using the AC lowers DALYs and increases time lived, then we say it’s worth it.
 

Maybe it would have been a dragon WITH cancer

If you ask a random person on the street to tell you all they know about the country of Wales, they’ll probably mention two things: One, the contorted collection of jumbled-up letters that is the Welsh language (looking at you, Llanfairpwllgwyngyll­gogery­chwyrn­drobwll­llan­tysilio­gogo­goch) and, two, the association with dragons. The Welsh flag even has a dragon on it.

evakocsan/Pixnio

With that in mind, take a guess as to what sort of statue art dealer Simon Wingett wanted to build in the Welsh town of Wrexham. No, not a monument to the second-longest place name in the world. Try again. His dragon would not be some piddly little thing either; he wanted a virtual kaiju overlooking the town, with the whole statue to stand about 60 meters high. That’s taller than the original 1954 Godzilla.

Artistic masterpieces may sell for frankly insane prices, but art dealers themselves are not the wealthiest of individuals, so Mr. Wingett needed money to fund his dragon-based dream. Lucky for him, he also happened to be the manager of a cancer charity – initially set up by Mr. Wingett’s father, who had throat cancer – which nominally aimed to provide equipment and resources to cancer patients in the Wrexham area.

Yes, this is going precisely where you think it’s going. From 2011 to 2018, when the charity closed, Mr. Wingett used the charity’s donations to fund his dragon statue – which never actually got built, by the way – to the tune of over 400,000 pounds. Of course, Mr. Wingett came under scrutiny when people started to notice that his cancer charity hadn’t actually done anything charitable since 2011, and he was recently banned by the Welsh High Court from serving as trustee of any charity for 10 years. Oh no, tragedy and horror! Truly a punishment worse than death itself.

Okay fine, he also has to pay back 117,000 pounds to actual legitimate cancer charities. The astute mathematicians out there may notice that 117,000 is a lot less than 400,000. But it’s just as the old saying goes: One-quarter of crime doesn’t pay. You can keep three-quarters of it, though, that’s completely fine.

Practice Gap

One of the most important elements of successful reconstruction is effective undermining prior to placement of buried sutures. The main benefit of an evenly undermined plane is that tension is reduced, thus permitting seamless tissue mobilization and wound edge approximation.¹

However, achieving a consistent and appropriate plane can present challenges in certain blind spots within one’s field of work. A right hand–dominant surgeon might find it difficult to undermine tissue between the 3-o’clock and 6-o’clock positions (Figure 1) and often must resort to unnatural positioning to obtain adequate reach.

We propose a technique of reversing the grip on undermining scissors that improves efficiency without sacrificing technique.

Technique

The surgeon simply grasps the ring handles with the ring finger and thumb with the tip pointing to the wrist (Figure 2). Most of the control comes from rotating the wrist while spreading with the thumb (Figure 3).

The main advantage of the reverse-grip technique is that it prevents abduction of the arm at the shoulder joint, which reduces shoulder fatigue and keeps the elbow close to the trunk and away from the sterile surgical field. Achieving optimal ergonomics during surgery has been shown to reduce pain and likely prolong the surgeon’s career.²

A limitation of the reverse-grip technique is that direct visualization of the undermining plane is not achieved; however, direct visualization also is not obtained when undermining in the standard fashion unless the instruments are passed to the surgical assistant or the surgeon moves to the other side of the table.

Undermining can be performed safely without direct visualization as long as several rules are followed:

• The undermining plane is first established under direct visualization on the far side of the wound—at the 6-o’clock to 12-o’clock positions—and then followed to the area where direct visualization is not obtained.

• A blunt-tipped scissor is used to prevent penetrating trauma to neurovascular bundles. Blunt-tipped instruments allow more “feel” through tactile feedback to the surgeon and prevent accidental injury to these critical structures.

• A curved scissor is used with “tips up,” such that the surgeon does not unintentionally make the undermining plane deeper than anticipated.

Practice Implications

With practice, one can perform circumferential undermining independently with few alterations in stance and while maintaining a natural position throughout. Use of skin hooks to elevate the skin can further aid in visualizing the correct depth of undermining. If executed correctly, the reverse-grip technique can expand the surgeon’s work field, thus providing ease of dissection in difficult-to-reach areas.

Practice Gap

One of the most important elements of successful reconstruction is effective undermining prior to placement of buried sutures. The main benefit of an evenly undermined plane is that tension is reduced, thus permitting seamless tissue mobilization and wound edge approximation.¹

However, achieving a consistent and appropriate plane can present challenges in certain blind spots within one’s field of work. A right hand–dominant surgeon might find it difficult to undermine tissue between the 3-o’clock and 6-o’clock positions (Figure 1) and often must resort to unnatural positioning to obtain adequate reach.

We propose a technique of reversing the grip on undermining scissors that improves efficiency without sacrificing technique.

Technique

The surgeon simply grasps the ring handles with the ring finger and thumb with the tip pointing to the wrist (Figure 2). Most of the control comes from rotating the wrist while spreading with the thumb (Figure 3).

The main advantage of the reverse-grip technique is that it prevents abduction of the arm at the shoulder joint, which reduces shoulder fatigue and keeps the elbow close to the trunk and away from the sterile surgical field. Achieving optimal ergonomics during surgery has been shown to reduce pain and likely prolong the surgeon’s career.²

A limitation of the reverse-grip technique is that direct visualization of the undermining plane is not achieved; however, direct visualization also is not obtained when undermining in the standard fashion unless the instruments are passed to the surgical assistant or the surgeon moves to the other side of the table.

Undermining can be performed safely without direct visualization as long as several rules are followed:

• The undermining plane is first established under direct visualization on the far side of the wound—at the 6-o’clock to 12-o’clock positions—and then followed to the area where direct visualization is not obtained.

• A blunt-tipped scissor is used to prevent penetrating trauma to neurovascular bundles. Blunt-tipped instruments allow more “feel” through tactile feedback to the surgeon and prevent accidental injury to these critical structures.

• A curved scissor is used with “tips up,” such that the surgeon does not unintentionally make the undermining plane deeper than anticipated.

Practice Implications

With practice, one can perform circumferential undermining independently with few alterations in stance and while maintaining a natural position throughout. Use of skin hooks to elevate the skin can further aid in visualizing the correct depth of undermining. If executed correctly, the reverse-grip technique can expand the surgeon’s work field, thus providing ease of dissection in difficult-to-reach areas.

Practice Gap

One of the most important elements of successful reconstruction is effective undermining prior to placement of buried sutures. The main benefit of an evenly undermined plane is that tension is reduced, thus permitting seamless tissue mobilization and wound edge approximation.¹

However, achieving a consistent and appropriate plane can present challenges in certain blind spots within one’s field of work. A right hand–dominant surgeon might find it difficult to undermine tissue between the 3-o’clock and 6-o’clock positions (Figure 1) and often must resort to unnatural positioning to obtain adequate reach.

We propose a technique of reversing the grip on undermining scissors that improves efficiency without sacrificing technique.

Technique

The surgeon simply grasps the ring handles with the ring finger and thumb with the tip pointing to the wrist (Figure 2). Most of the control comes from rotating the wrist while spreading with the thumb (Figure 3).

The main advantage of the reverse-grip technique is that it prevents abduction of the arm at the shoulder joint, which reduces shoulder fatigue and keeps the elbow close to the trunk and away from the sterile surgical field. Achieving optimal ergonomics during surgery has been shown to reduce pain and likely prolong the surgeon’s career.²

A limitation of the reverse-grip technique is that direct visualization of the undermining plane is not achieved; however, direct visualization also is not obtained when undermining in the standard fashion unless the instruments are passed to the surgical assistant or the surgeon moves to the other side of the table.

Undermining can be performed safely without direct visualization as long as several rules are followed:

• The undermining plane is first established under direct visualization on the far side of the wound—at the 6-o’clock to 12-o’clock positions—and then followed to the area where direct visualization is not obtained.

• A blunt-tipped scissor is used to prevent penetrating trauma to neurovascular bundles. Blunt-tipped instruments allow more “feel” through tactile feedback to the surgeon and prevent accidental injury to these critical structures.

• A curved scissor is used with “tips up,” such that the surgeon does not unintentionally make the undermining plane deeper than anticipated.

Practice Implications

With practice, one can perform circumferential undermining independently with few alterations in stance and while maintaining a natural position throughout. Use of skin hooks to elevate the skin can further aid in visualizing the correct depth of undermining. If executed correctly, the reverse-grip technique can expand the surgeon’s work field, thus providing ease of dissection in difficult-to-reach areas.

To the Editor:

Brodalumab, a monoclonal antibody targeting IL-17RA, was approved by the US Food and Drug Administration (FDA) in 2017 for the treatment of moderate to severe chronic plaque psoriasis. The drug is the only biologic agent available for the treatment of psoriasis for which a psoriasis area severity index score of 100 is a primary end point.^1,2 Brodalumab is associated with an FDA boxed warning due to an increased risk for suicidal ideation and behavior (SIB), including completed suicides, during clinical trials.

We sought to characterize national utilization of this effective yet underutilized drug among Medicare beneficiaries by surveying the Medicare Part D Prescriber dataset.³ We tabulated brodalumab utilization statistics and characteristics of high-volume prescribers who had 11 or more annual claims for brodalumab.

Despite its associated boxed warning, the number of Medicare D claims for brodalumab increased by 1756 from 2017 to 2019, surpassing $7 million in costs by 2019. The number of beneficiaries also increased from 11 to 292—a 415.2% annual increase in beneficiaries for whom brodalumab was prescribed (Table 1).

In addition, states in the West and South had the highest utilization rates of brodalumab in 2019. There also was an increasing trend toward high-volume prescribers of brodalumab, with private practice clinicians constituting the majority (Table 2).

There was a substantial increase in advanced practice providers including nurse practitioners and physician assistants who were brodalumab prescribers. Although this trend might promote greater access to brodalumab, it is vital to ensure that advanced practice providers receive targeted training to properly understand the complexities of treatment with brodalumab.

Although the utilization of brodalumab has increased since 2017 (P<.001), it is still underutilized compared to the other IL-17 inhibitors secukinumab and ixekizumab. Secukinumab was FDA approved for the treatment of moderate to severe plaque psoriasis in 2015, followed by ixekizumab in 2016.⁴

According to the Medicare Part D database, both secukinumab and ixekizumab had a higher number of total claims and prescribers compared to brodalumab in the years of their debut.³ In 2015, there were 3593 claims for and 862 prescribers of secukinumab; in 2016, there were 1731 claims for and 681 prescribers of ixekizumab. In contrast, there were only 29 claims for and 11 prescribers of brodalumab in 2017, the year that the drug was approved by the FDA. During the same 3-year period, secukinumab and ixekizumab had a substantially greater number of claims—totals of 176,823 and 55,289, respectively—than brodalumab. The higher number of claims for secukinumab and ixekizumab compared to brodalumab may reflect clinicians’ increasing confidence in prescribing those drugs, given their long-term safety and efficacy. In addition, secukinumab and ixekizumab do not require completion of a Risk Evaluation and Mitigation Strategy (REMS) program, which makes them more readily prescribable.³

Overall, most experts agree that there is no increase in the risk for suicide associated with brodalumab compared to the general population. A 2-year pharmacovigilance report on brodalumab supports the safety of this drug.⁵ All participants who completed suicide during the clinical trials harbored an underlying psychiatric disorder or stressor(s).⁶

Although causation between brodalumab and SIB has not been demonstrated, it remains imperative that prescribers diligently assess patients’ risk of SIB and subsequently their access to appropriate psychiatric services as a precaution, if necessary. This is particularly important for private practice prescribers, who constitute the majority of Medicare D brodalumab claims, because they must ensure collaboration with a multidisciplinary team involving mental health providers. Lastly, considering that the highest number of brodalumab Medicare D claims were in western and southern states, it is critical to note that those 2 regions also harbor comparatively fewer mental health facilities that accept Medicare than other regions of the country.⁷ Prescribers in western and southern states must be mindful of mental health coverage limitations when treating psoriasis patients with brodalumab.

The increase in the number of claims, beneficiaries, and prescribers of brodalumab during its first 3 years of availability might be attributed to its efficacy and safety. On the other hand, the boxed warning and REMS associated with brodalumab might have led to underutilization of this drug compared to other IL-17 inhibitors.

Our analysis is limited by its representative restriction to Medicare patients. There also are limited data on brodalumab given its novelty. Individual attributes of prescribers with fewer than 11 annual claims for brodalumab could not be obtained because of dataset regulations; however, aggregated utilization statistics provide an indication of brodalumab prescribing patterns among all providers. Furthermore, during this analysis, data on the Medicare D database were limited to 2013 through 2020. Studies are needed to determine prescribing patterns of brodalumab since this study period.

To the Editor:

Brodalumab, a monoclonal antibody targeting IL-17RA, was approved by the US Food and Drug Administration (FDA) in 2017 for the treatment of moderate to severe chronic plaque psoriasis. The drug is the only biologic agent available for the treatment of psoriasis for which a psoriasis area severity index score of 100 is a primary end point.^1,2 Brodalumab is associated with an FDA boxed warning due to an increased risk for suicidal ideation and behavior (SIB), including completed suicides, during clinical trials.

We sought to characterize national utilization of this effective yet underutilized drug among Medicare beneficiaries by surveying the Medicare Part D Prescriber dataset.³ We tabulated brodalumab utilization statistics and characteristics of high-volume prescribers who had 11 or more annual claims for brodalumab.

Despite its associated boxed warning, the number of Medicare D claims for brodalumab increased by 1756 from 2017 to 2019, surpassing $7 million in costs by 2019. The number of beneficiaries also increased from 11 to 292—a 415.2% annual increase in beneficiaries for whom brodalumab was prescribed (Table 1).

In addition, states in the West and South had the highest utilization rates of brodalumab in 2019. There also was an increasing trend toward high-volume prescribers of brodalumab, with private practice clinicians constituting the majority (Table 2).

There was a substantial increase in advanced practice providers including nurse practitioners and physician assistants who were brodalumab prescribers. Although this trend might promote greater access to brodalumab, it is vital to ensure that advanced practice providers receive targeted training to properly understand the complexities of treatment with brodalumab.

Although the utilization of brodalumab has increased since 2017 (P<.001), it is still underutilized compared to the other IL-17 inhibitors secukinumab and ixekizumab. Secukinumab was FDA approved for the treatment of moderate to severe plaque psoriasis in 2015, followed by ixekizumab in 2016.⁴

According to the Medicare Part D database, both secukinumab and ixekizumab had a higher number of total claims and prescribers compared to brodalumab in the years of their debut.³ In 2015, there were 3593 claims for and 862 prescribers of secukinumab; in 2016, there were 1731 claims for and 681 prescribers of ixekizumab. In contrast, there were only 29 claims for and 11 prescribers of brodalumab in 2017, the year that the drug was approved by the FDA. During the same 3-year period, secukinumab and ixekizumab had a substantially greater number of claims—totals of 176,823 and 55,289, respectively—than brodalumab. The higher number of claims for secukinumab and ixekizumab compared to brodalumab may reflect clinicians’ increasing confidence in prescribing those drugs, given their long-term safety and efficacy. In addition, secukinumab and ixekizumab do not require completion of a Risk Evaluation and Mitigation Strategy (REMS) program, which makes them more readily prescribable.³

Overall, most experts agree that there is no increase in the risk for suicide associated with brodalumab compared to the general population. A 2-year pharmacovigilance report on brodalumab supports the safety of this drug.⁵ All participants who completed suicide during the clinical trials harbored an underlying psychiatric disorder or stressor(s).⁶

Although causation between brodalumab and SIB has not been demonstrated, it remains imperative that prescribers diligently assess patients’ risk of SIB and subsequently their access to appropriate psychiatric services as a precaution, if necessary. This is particularly important for private practice prescribers, who constitute the majority of Medicare D brodalumab claims, because they must ensure collaboration with a multidisciplinary team involving mental health providers. Lastly, considering that the highest number of brodalumab Medicare D claims were in western and southern states, it is critical to note that those 2 regions also harbor comparatively fewer mental health facilities that accept Medicare than other regions of the country.⁷ Prescribers in western and southern states must be mindful of mental health coverage limitations when treating psoriasis patients with brodalumab.

The increase in the number of claims, beneficiaries, and prescribers of brodalumab during its first 3 years of availability might be attributed to its efficacy and safety. On the other hand, the boxed warning and REMS associated with brodalumab might have led to underutilization of this drug compared to other IL-17 inhibitors.

Our analysis is limited by its representative restriction to Medicare patients. There also are limited data on brodalumab given its novelty. Individual attributes of prescribers with fewer than 11 annual claims for brodalumab could not be obtained because of dataset regulations; however, aggregated utilization statistics provide an indication of brodalumab prescribing patterns among all providers. Furthermore, during this analysis, data on the Medicare D database were limited to 2013 through 2020. Studies are needed to determine prescribing patterns of brodalumab since this study period.

To the Editor:

Brodalumab, a monoclonal antibody targeting IL-17RA, was approved by the US Food and Drug Administration (FDA) in 2017 for the treatment of moderate to severe chronic plaque psoriasis. The drug is the only biologic agent available for the treatment of psoriasis for which a psoriasis area severity index score of 100 is a primary end point.^1,2 Brodalumab is associated with an FDA boxed warning due to an increased risk for suicidal ideation and behavior (SIB), including completed suicides, during clinical trials.

We sought to characterize national utilization of this effective yet underutilized drug among Medicare beneficiaries by surveying the Medicare Part D Prescriber dataset.³ We tabulated brodalumab utilization statistics and characteristics of high-volume prescribers who had 11 or more annual claims for brodalumab.

Despite its associated boxed warning, the number of Medicare D claims for brodalumab increased by 1756 from 2017 to 2019, surpassing $7 million in costs by 2019. The number of beneficiaries also increased from 11 to 292—a 415.2% annual increase in beneficiaries for whom brodalumab was prescribed (Table 1).

In addition, states in the West and South had the highest utilization rates of brodalumab in 2019. There also was an increasing trend toward high-volume prescribers of brodalumab, with private practice clinicians constituting the majority (Table 2).

There was a substantial increase in advanced practice providers including nurse practitioners and physician assistants who were brodalumab prescribers. Although this trend might promote greater access to brodalumab, it is vital to ensure that advanced practice providers receive targeted training to properly understand the complexities of treatment with brodalumab.

Although the utilization of brodalumab has increased since 2017 (P<.001), it is still underutilized compared to the other IL-17 inhibitors secukinumab and ixekizumab. Secukinumab was FDA approved for the treatment of moderate to severe plaque psoriasis in 2015, followed by ixekizumab in 2016.⁴

According to the Medicare Part D database, both secukinumab and ixekizumab had a higher number of total claims and prescribers compared to brodalumab in the years of their debut.³ In 2015, there were 3593 claims for and 862 prescribers of secukinumab; in 2016, there were 1731 claims for and 681 prescribers of ixekizumab. In contrast, there were only 29 claims for and 11 prescribers of brodalumab in 2017, the year that the drug was approved by the FDA. During the same 3-year period, secukinumab and ixekizumab had a substantially greater number of claims—totals of 176,823 and 55,289, respectively—than brodalumab. The higher number of claims for secukinumab and ixekizumab compared to brodalumab may reflect clinicians’ increasing confidence in prescribing those drugs, given their long-term safety and efficacy. In addition, secukinumab and ixekizumab do not require completion of a Risk Evaluation and Mitigation Strategy (REMS) program, which makes them more readily prescribable.³

Overall, most experts agree that there is no increase in the risk for suicide associated with brodalumab compared to the general population. A 2-year pharmacovigilance report on brodalumab supports the safety of this drug.⁵ All participants who completed suicide during the clinical trials harbored an underlying psychiatric disorder or stressor(s).⁶

Although causation between brodalumab and SIB has not been demonstrated, it remains imperative that prescribers diligently assess patients’ risk of SIB and subsequently their access to appropriate psychiatric services as a precaution, if necessary. This is particularly important for private practice prescribers, who constitute the majority of Medicare D brodalumab claims, because they must ensure collaboration with a multidisciplinary team involving mental health providers. Lastly, considering that the highest number of brodalumab Medicare D claims were in western and southern states, it is critical to note that those 2 regions also harbor comparatively fewer mental health facilities that accept Medicare than other regions of the country.⁷ Prescribers in western and southern states must be mindful of mental health coverage limitations when treating psoriasis patients with brodalumab.

The increase in the number of claims, beneficiaries, and prescribers of brodalumab during its first 3 years of availability might be attributed to its efficacy and safety. On the other hand, the boxed warning and REMS associated with brodalumab might have led to underutilization of this drug compared to other IL-17 inhibitors.

Our analysis is limited by its representative restriction to Medicare patients. There also are limited data on brodalumab given its novelty. Individual attributes of prescribers with fewer than 11 annual claims for brodalumab could not be obtained because of dataset regulations; however, aggregated utilization statistics provide an indication of brodalumab prescribing patterns among all providers. Furthermore, during this analysis, data on the Medicare D database were limited to 2013 through 2020. Studies are needed to determine prescribing patterns of brodalumab since this study period.

Glucocorticoids (GCs) are among the most widely prescribed medications in dermatologic practice. Although GCs are highly effective anti-inflammatory agents, long-term systemic therapy can result in dangerous adverse effects, including GC-induced osteoporosis (GIO), a bone disease associated with a heightened risk for fragility fractures.^1,2 In the United States, an estimated 10.2 million adults have osteoporosis—defined as a T-score lower than −2.5 measured via a bone densitometry scan—and 43.4 million adults have low bone mineral density (BMD).^3,4 The prevalence of osteoporosis is increasing, and the diagnosis is more common in females and adults 55 years and older.² More than 2 million individuals have osteoporosis-related fractures annually, and the mortality risk is increased at 5 and 10 years following low-energy osteoporosis-related fractures.^3-5

Glucocorticoid therapy is the leading iatrogenic cause of secondary osteoporosis. As many as 30% of all patients treated with systemic GCs for more than 6 months develop GIO.^1,6,7 Glucocorticoid-induced BMD loss occurs at a rate of 6% to 12% of total BMD during the first year, slowing to approximately 3% per year during subsequent therapy.¹ The risk for insufficiency fractures increases by as much as 75% from baseline in adults with rheumatic, pulmonary, and skin disorders within the first 3 months of therapy and peaks at approximately 12 months.^1,2

Despite the risks, many long-term GC users never receive therapy to prevent bone loss; others are only started on therapy once they have sustained an insufficiency fracture. A 5-year international observational study including more than 40,000 postmenopausal women found that only 51% of patients who were on continuous GC therapy were undergoing BMD testing and appropriate medical management.⁸ This review highlights the existing evidence on the risks of osteoporosis and osteoporotic (OP) fractures in the setting of topical, intralesional, intramuscular, and systemic GC treatment, as well as recommendations for nutritional supplementation to reduce these risks.

Pathophysiology

The pathophysiology of GIO is multifactorial and occurs in both early and late phases.^9,10 The early phase is characterized by rapid BMD reduction due to excessive bone resorption. The late phase is characterized by slower and more progressive BMD reduction due to impaired bone formation.⁹ At the osteocyte level, GCs decrease cell viability and induce apoptosis.¹¹ At the osteoblast level, GCs impair cell replication and differentiation and have proapoptotic effects, resulting in decreased cell numbers and subsequent bone formation.¹⁰ At the osteoclast level, GCs increase expression of pro-osteoclastic cytokines and decrease mature osteoclast apoptosis, resulting in an expanded osteoclastic life span and prolonged bone resorption.^12,13 Indirectly, GCs alter calcium metabolism by decreasing gastrointestinal calcium absorption and impairing renal absorption.^14,15

GCs and Osteoporosis

Oral GCs—Glucocorticoid-induced osteoporosis and fracture risk are dose and duration dependent.⁶ A study of 244,235 patients taking GCs and 244,235 controls found the relative risk of vertebral fracture was 1.55 (range, 1.20–2.01) for daily prednisone use at less than 2.5 mg, 2.59 (range, 2.16–3.10) for daily prednisone use from 2.5 to 7.4 mg, and 5.18 (range, 4.25–6.31) for daily doses of 7.5 mg or higher; the relative risk for hip fractures was 0.99 (range, 0.82–1.20), 1.77 (range, 1.55–2.02), and 2.27 (range, 1.94–2.66), respectively.¹⁶ Another large retrospective cohort study found that continuous treatment with prednisone 10 mg/d for more than 90 days compared to no GC exposure increased the risk for hip fractures 7-fold and 17-fold for vertebral fractures.¹⁷ Although the minimum cumulative dose of GCs known to cause osteoporosis is not clearly established, the American College of Rheumatology has proposed an algorithm as a basic approach to anticipate, prevent, and treat GIO (Figure).^18,19 Fracture risk should be assessed in all patients who are prescribed prednisone 2.5 mg/d for 3 months or longer or an anticipated cumulative dose of more than 1 g per year. Patients 40 years and older with anticipated GC use of 3 months or longer should have both a bone densitometry scan and a Fracture Risk Assessment (FRAX) score. The FRAX tool estimates the 10-year probability of fracture in patients aged 40 to 80 years, and those patients can be further risk stratified as low (FRAX <10%), moderate (FRAX 10%–19%), or high (FRAX ≥20%) risk. In patients with moderate to high risk of fracture (FRAX >10%), initiation of pharmacologic treatment or referral to a metabolic bone specialist should be considered.^18,19 First-line therapy is an oral bisphosphonate, and second-line therapies include intravenous bisphosphonates, teriparatide, denosumab, or raloxifene for patients at high risk for GIO.¹⁹ Adults younger than 40 years with a history of OP fracture or considerable risk factors for OP fractures should have a bone densitometry scan, and, if results are abnormal, the patient should be referred to a metabolic bone specialist. Those with low fracture risk based on bone densitometry and FRAX and those with no risk factors should be assessed annually for bone health (additional risk factors, GC dose and duration, bone densitometry/FRAX if indicated).¹⁸ In addition to GC dose and duration, additional risk factors for GIO, which are factored into the FRAX tool, include advanced age, low body mass index, history of bone fracture, smoking, excessive alcohol use (≥3 drinks/d), history of falls, low BMD, family history of bone fracture, and hypovitaminosis D.⁶

Topical GCs—Although there is strong evidence and clear guidelines regarding oral GIO, there is a dearth of data surrounding OP risk due to treatment with topical GCs. A recent retrospective nationwide Danish study evaluating the risk of osteoporosis and major OP fracture in 723,251 adults treated with potent or very potent topical steroids sought to evaluate these risks.²⁰ Patients were included if they had filled prescriptions of at least 500 g of topical mometasone or an equivalent alternative. The investigators reported a 3% increase in relative risk of osteoporosis and major OP fracture with doubling of the cumulative topical GC dose (hazard ratio [HR], 1.03 [95% CI, 1.02-1.04] for both). The overall population-attributable risk was 4.3% (95% CI, 2.7%-5.8%) for osteoporosis and 2.7% (95% CI, 1.7%-3.8%) for major OP fracture. Notably, at least 10,000 g of mometasone was required for 1 additional patient to have a major OP fracture.²⁰ In a commentary based on this study, Jackson²¹ noted that the number of patient-years of topical GC use needed for 1 fracture was 4-fold higher than that for high-dose oral GCs (40 mg/d prednisolone for ≥30 days). Another study assessed the effects of topical GCs on BMD in adults with moderate to severe atopic dermatitis over a 2-year period.²² No significant difference in BMD assessed via bone densitometry of either the lumbar spine or total hip at baseline or at 2-year follow-up was reported for either group treated with corticosteroids (<75 g per month or ≥75 g per month). Of note, the authors did not account for steroid potency, which ranged from class 1 through class 4.²² Although limited data exist, these studies suggest topical GCs used at conventional doses with appropriate breaks in therapy will not substantially increase risk for GIO or OP fracture; however, in the small subset of patients requiring chronic use of superpotent topical corticosteroids with other OP risk factors, transitioning to non–GC-based therapy or initiating bone health therapy may be advised to improve patient outcomes. Risk assessment, as in cases of chronic topical GC use, may be beneficial.

Intralesional GCs—Intralesional GCs are indicated for numerous inflammatory conditions including alopecia areata, discoid lupus erythematosus, keloids, and granuloma annulare. It generally is accepted that doses of triamcinolone acetonide should not exceed 20 mg per session spaced at least 3 weeks apart or up to 40 mg per month.¹⁸ One study demonstrated that doses of triamcinolone diacetate of 25 mg or less were unlikely to produce systemic effects and were determined to be a safe dose for intralesional injections.²³ A retrospective cross-sectional case series including 18 patients with alopecia areata reported decreased BMD in 9 patients receiving intralesional triamcinolone acetonide 10 mg/mL at 4- to 8-week intervals for at least 20 months, with cumulative doses greater than 500 mg. This was particularly notable in postmenopausal women and men older than 50 years; participants with a body mass index less than 18.5 kg/m², history of a stress fracture, family history of osteopenia or osteoporosis, and history of smoking; and those who did not regularly engage in weight-bearing exercises.²⁴ Patients receiving long-term (ie, >1 year) intralesional steroids should be evaluated for osteoporosis risk and preventative strategies should be considered (ie, regular weight-bearing exercises, calcium and vitamin D supplementation, bisphosphate therapy). As with topical GCs, there are no clear guidelines for risk assessment or treatment recommendations for GIO.

Intramuscular GCs—The data regarding intramuscular (IM) GCs and dermatologic disease is severely limited, and to the best of our knowledge, no studies specifically assess the risk for GIO or fracture secondary to intramuscular GCs; however, a retrospective study of 27 patients (4 female, 23 male; mean age, 33 years [range, 12–61 years]) with refractory alopecia areata receiving IM triamcinolone acetonide (40 mg every 4 weeks for 3–6 months) reported 1 patient (a 56-year-old woman) with notably decreased bone densitometry from baseline requiring treatment discontinuation.²⁵ No other patients at risk for osteoporosis had decreased BMD from treatment with IM triamcinolone; however, it was noted that 1 month following treatment, 10 of 11 assessed patients demonstrated decreased levels of morning serum cortisol and plasma adrenocorticotropic hormone—despite baseline levels within reference range—that resolved 3 months after treatment completion,²⁵ which suggests a prolonged release of IM triamcinolone and sustained systemic effect. One systematic review of 342 patients with dermatologic diseases treated with IM corticosteroids found the primary side effects included dysmenorrhea, injection-site lipoatrophy, and adrenocortical suppression, with only a single reported case of low BMD.²⁶ Given the paucity of evidence, additional studies are required to assess the effect of IM triamcinolone on BMD and risk for major OP fractures with regard to dosing and frequency. As there are no clear guidelines for osteoporosis evaluation in the setting of intramuscular GCs, it may be prudent to follow the algorithmic model recommended for oral steroids when anticipating at least 3 months of intramuscular GCs.

Diet and Prevention of Bone Loss

Given the profound impact that systemic GCs have on osteoporosis and fracture risk and the sparse data regarding risk from topical, intralesional, or intramuscular GCs, diet and nutrition represent a simple, safe, and potentially preventative method of slowing BMD loss and minimizing fracture risk. In higher-risk patients, nutritional assessment in combination with medical therapy also is likely warranted.

Calcium and Vitamin D₃—Patients treated with any GC dose longer than 3 months should undergo calcium and vitamin D optimization.¹⁹ Exceptions for supplementation include certain patients with sarcoidosis, which can be associated with high vitamin D levels; patients with a history of hypercalcemia or hypercalciuria; and patients with chronic kidney disease.⁶ In a meta-analysis including 30,970 patients in 8 randomized controlled trials, calcium (500–1200 mg/d) and vitamin D (400–800 IU/d) supplementation reduced the risk of total fractures by 15% (summary relative risk estimate, 0.85 [95% CI, 0.73-0.98]) and hip fractures by 30% (summary relative risk estimate, 0.70 [95% CI, 0.56-0.87]).⁴ One double-blind, placebo-controlled clinical trial conducted by the Women’s Health Initiative that included 36,282 postmenopausal women who were taking 1000 mg of calcium and 400 IU of vitamin D₃ daily for more than 5 years reported an HR of 0.62 (95% CI, 0.38-1.00) for hip fracture for supplementation vs placebo.²⁷ Lastly, a 2016 Cochrane Review including 12 randomized trials and 1343 participants reported a 43% lower risk of new vertebral fractures following supplementation with calcium, vitamin D, or both compared with controls.²⁸

Specific recommendations for calcium and vitamin D₃ supplementation vary based on age and sex. The US Preventive Services Task Force concluded that insufficient evidence exists to support calcium and vitamin D₃ supplementation in asymptomatic men and premenopausal women.²⁹ The National Osteoporosis Foundation (NOF) supports the use of calcium supplementation for fracture risk reduction in middle-aged and older adults.⁴ Furthermore, the NOF supports the Institute of Medicine recommendations³¹ that men aged 50 to 70 years consume 1000 mg/d of calcium and that women 51 years and older as well as men 71 years and older consume 1200 mg/d of calcium.³⁰ The NOF recommends 800 to 1000 IU/d of vitamin D in adults 50 years and older, while the Institute of Medicine recommends 600 IU/d in adults 70 years and younger and 800 IU/d in adults 71 years and older.³¹ These recommendations are similar to both the Endocrine Society and the American Geriatric Society.^32,33 Total calcium should not exceed 2000 mg/d due to risk of adverse effects.

Dietary sources of vitamin D include fatty fish, mushrooms, and fortified dairy products, though recommended doses rarely can be achieved through diet alone.³⁴ Dairy products are the primary source of dietary calcium. Other high-calcium foods include green leafy vegetables, nuts and seeds, soft-boned fish, and fortified beverages and cereals.³⁵

Probiotics—A growing body of evidence suggests that probiotics may be beneficial in promoting bone health by improving calcium homeostasis, reducing risk for hyperparathyroidism secondary to GC therapy, and decreasing age-related bone resorption.³⁶ An animal study demonstrated that probiotics can regulate bone resorption and formation as well as reduce bone loss secondary to GC therapy.³⁷ A randomized, double-blind, placebo-controlled, multicenter trial randomly assigned 249 healthy, early postmenopausal women to receive probiotic treatment containing 3 lactobacillus strains (Lactobacillus paracasei DSM 13434, Lactobacillus plantarum DSM 15312, and L plantarum DSM 15313) or placebo once daily for 12 months.³⁸ Bone mineral density was measured at baseline and at 12 months. Of the 234 participants who completed the study, lactobacillus treatment reduced lumbosacral BMD loss compared to the placebo group (mean difference, 0.71% [95% CI, 0.06-1.35]). They also reported significant lumbosacral BMD loss in the placebo group (−0.72% [95% CI, −1.22 to −0.22]) compared to no BMD loss in the group treated with lactobacillus (−0.01% [95% CI, −0.50 to 0.48]).³⁸ Although the data may be encouraging, more studies are needed to determine if probiotics should be regarded as an adjuvant treatment to calcium, vitamin D, and pharmacologic therapy for long-term prevention of bone loss in the setting of GIO.³⁹ Because existing studies on probiotics include varying compositions and doses, larger studies with consistent supplementation are required. Encouraging probiotic intake through fermented dairy products may represent a simple low-risk intervention to support bone health.

Anti-inflammatory Diet—The traditional Mediterranean diet is rich in fruits, vegetables, fish, nuts, whole grains, legumes, and monounsaturated fats and low in meat and dairy products. The Mediterranean diet has been shown to be modestly protective against osteoporosis and fracture risk. A large US observational study including 93,676 women showed that those with the highest quintile of the alternate Mediterranean diet score had a lower risk for hip fracture (HR, 0.80 [95% CI, 0.66-0.97]), with an absolute risk reduction of 0.29% and number needed to treat at 342.⁴⁰ A multicenter study involving adults from 8 European countries found that increased adherence to the Mediterranean diet was associated with a 7% reduction in hip fracture incidence (HR per 1 unit increase in Mediterranean diet, 0.93 [95% CI, 0.89-0.98]). High vegetable and fruit intake was associated with decreased hip fracture incidence (HR, 0.86 and 0.89 [95% CI, 0.79-0.94 and 0.82-0.97, respectively]), and high meat and excessive ethanol consumption were associated with increased fracture incidence (HR, 1.18 and 1.74 [95% CI, 1.06-1.31 and 1.32-2.31, respectively]).⁴¹ Similarly, a large observational study in Sweden that included 37,903 men and 33,403 women reported similar findings, noting a 6% lower hip fracture rate per one unit increase in alternate Mediterranean diet score (adjusted HR, 0.94 [95% CI, 0.92-0.96]).⁴² This is thought to be due in part to higher levels of dietary vitamin D present in many foods traditionally included in the Mediterranean diet.⁴³ Additionally, olive oil, a staple in the Mediterranean diet, appears to reduce bone loss by promoting osteoblast proliferation and maturation, inhibiting bone resorption, suppressing oxidative stress and inflammation, and increasing calcium deposition in the extracellular matrix.^44,45 Fruits, vegetables, legumes, and nuts also are rich in minerals including potassium and magnesium, which are important in bone health to promote osteoblast proliferation and vitamin D activation.^36,46-48

Final Thoughts

Osteoporosis-related fractures are common and are associated with high morbidity and health care costs. Dermatologists using and prescribing corticosteroids must be aware of the risk for GIO, particularly in patients with a pre-existing diagnosis of osteopenia or osteoporosis. There likely is no oral corticosteroid dose that does not increase a patient’s risk for osteoporosis; therefore, oral GCs should be used at the lowest effective daily dose for the shortest duration possible. Patients with an anticipated duration of at least 3 months—regardless of dose—should be assessed for their risk for GIO. Patients using topical and intralesional corticosteroids are unlikely to develop GIO; however, those with risk factors and a considerable cumulative dose may warrant further evaluation. In all cases, we advocate for supplementing with calcium and vitamin D as well as promoting probiotic intake and the Mediterranean diet. Those at moderate to high risk for fracture may require additional medical therapy. Dermatologists are uniquely positioned to identify this at-risk population, and because osteoporosis is a chronic illness, primary care providers should be notified of prolonged GC therapy to help with risk assessment, initiation of vitamin and mineral supplementation, and follow-up with metabolic bone health specialists. Through a multidisciplinary approach and patient education, GIO and the potential risk for fracture can be successfully mitigated in most patients.

Glucocorticoids (GCs) are among the most widely prescribed medications in dermatologic practice. Although GCs are highly effective anti-inflammatory agents, long-term systemic therapy can result in dangerous adverse effects, including GC-induced osteoporosis (GIO), a bone disease associated with a heightened risk for fragility fractures.^1,2 In the United States, an estimated 10.2 million adults have osteoporosis—defined as a T-score lower than −2.5 measured via a bone densitometry scan—and 43.4 million adults have low bone mineral density (BMD).^3,4 The prevalence of osteoporosis is increasing, and the diagnosis is more common in females and adults 55 years and older.² More than 2 million individuals have osteoporosis-related fractures annually, and the mortality risk is increased at 5 and 10 years following low-energy osteoporosis-related fractures.^3-5

Glucocorticoid therapy is the leading iatrogenic cause of secondary osteoporosis. As many as 30% of all patients treated with systemic GCs for more than 6 months develop GIO.^1,6,7 Glucocorticoid-induced BMD loss occurs at a rate of 6% to 12% of total BMD during the first year, slowing to approximately 3% per year during subsequent therapy.¹ The risk for insufficiency fractures increases by as much as 75% from baseline in adults with rheumatic, pulmonary, and skin disorders within the first 3 months of therapy and peaks at approximately 12 months.^1,2

Despite the risks, many long-term GC users never receive therapy to prevent bone loss; others are only started on therapy once they have sustained an insufficiency fracture. A 5-year international observational study including more than 40,000 postmenopausal women found that only 51% of patients who were on continuous GC therapy were undergoing BMD testing and appropriate medical management.⁸ This review highlights the existing evidence on the risks of osteoporosis and osteoporotic (OP) fractures in the setting of topical, intralesional, intramuscular, and systemic GC treatment, as well as recommendations for nutritional supplementation to reduce these risks.

Pathophysiology

The pathophysiology of GIO is multifactorial and occurs in both early and late phases.^9,10 The early phase is characterized by rapid BMD reduction due to excessive bone resorption. The late phase is characterized by slower and more progressive BMD reduction due to impaired bone formation.⁹ At the osteocyte level, GCs decrease cell viability and induce apoptosis.¹¹ At the osteoblast level, GCs impair cell replication and differentiation and have proapoptotic effects, resulting in decreased cell numbers and subsequent bone formation.¹⁰ At the osteoclast level, GCs increase expression of pro-osteoclastic cytokines and decrease mature osteoclast apoptosis, resulting in an expanded osteoclastic life span and prolonged bone resorption.^12,13 Indirectly, GCs alter calcium metabolism by decreasing gastrointestinal calcium absorption and impairing renal absorption.^14,15

GCs and Osteoporosis

Oral GCs—Glucocorticoid-induced osteoporosis and fracture risk are dose and duration dependent.⁶ A study of 244,235 patients taking GCs and 244,235 controls found the relative risk of vertebral fracture was 1.55 (range, 1.20–2.01) for daily prednisone use at less than 2.5 mg, 2.59 (range, 2.16–3.10) for daily prednisone use from 2.5 to 7.4 mg, and 5.18 (range, 4.25–6.31) for daily doses of 7.5 mg or higher; the relative risk for hip fractures was 0.99 (range, 0.82–1.20), 1.77 (range, 1.55–2.02), and 2.27 (range, 1.94–2.66), respectively.¹⁶ Another large retrospective cohort study found that continuous treatment with prednisone 10 mg/d for more than 90 days compared to no GC exposure increased the risk for hip fractures 7-fold and 17-fold for vertebral fractures.¹⁷ Although the minimum cumulative dose of GCs known to cause osteoporosis is not clearly established, the American College of Rheumatology has proposed an algorithm as a basic approach to anticipate, prevent, and treat GIO (Figure).^18,19 Fracture risk should be assessed in all patients who are prescribed prednisone 2.5 mg/d for 3 months or longer or an anticipated cumulative dose of more than 1 g per year. Patients 40 years and older with anticipated GC use of 3 months or longer should have both a bone densitometry scan and a Fracture Risk Assessment (FRAX) score. The FRAX tool estimates the 10-year probability of fracture in patients aged 40 to 80 years, and those patients can be further risk stratified as low (FRAX <10%), moderate (FRAX 10%–19%), or high (FRAX ≥20%) risk. In patients with moderate to high risk of fracture (FRAX >10%), initiation of pharmacologic treatment or referral to a metabolic bone specialist should be considered.^18,19 First-line therapy is an oral bisphosphonate, and second-line therapies include intravenous bisphosphonates, teriparatide, denosumab, or raloxifene for patients at high risk for GIO.¹⁹ Adults younger than 40 years with a history of OP fracture or considerable risk factors for OP fractures should have a bone densitometry scan, and, if results are abnormal, the patient should be referred to a metabolic bone specialist. Those with low fracture risk based on bone densitometry and FRAX and those with no risk factors should be assessed annually for bone health (additional risk factors, GC dose and duration, bone densitometry/FRAX if indicated).¹⁸ In addition to GC dose and duration, additional risk factors for GIO, which are factored into the FRAX tool, include advanced age, low body mass index, history of bone fracture, smoking, excessive alcohol use (≥3 drinks/d), history of falls, low BMD, family history of bone fracture, and hypovitaminosis D.⁶

Topical GCs—Although there is strong evidence and clear guidelines regarding oral GIO, there is a dearth of data surrounding OP risk due to treatment with topical GCs. A recent retrospective nationwide Danish study evaluating the risk of osteoporosis and major OP fracture in 723,251 adults treated with potent or very potent topical steroids sought to evaluate these risks.²⁰ Patients were included if they had filled prescriptions of at least 500 g of topical mometasone or an equivalent alternative. The investigators reported a 3% increase in relative risk of osteoporosis and major OP fracture with doubling of the cumulative topical GC dose (hazard ratio [HR], 1.03 [95% CI, 1.02-1.04] for both). The overall population-attributable risk was 4.3% (95% CI, 2.7%-5.8%) for osteoporosis and 2.7% (95% CI, 1.7%-3.8%) for major OP fracture. Notably, at least 10,000 g of mometasone was required for 1 additional patient to have a major OP fracture.²⁰ In a commentary based on this study, Jackson²¹ noted that the number of patient-years of topical GC use needed for 1 fracture was 4-fold higher than that for high-dose oral GCs (40 mg/d prednisolone for ≥30 days). Another study assessed the effects of topical GCs on BMD in adults with moderate to severe atopic dermatitis over a 2-year period.²² No significant difference in BMD assessed via bone densitometry of either the lumbar spine or total hip at baseline or at 2-year follow-up was reported for either group treated with corticosteroids (<75 g per month or ≥75 g per month). Of note, the authors did not account for steroid potency, which ranged from class 1 through class 4.²² Although limited data exist, these studies suggest topical GCs used at conventional doses with appropriate breaks in therapy will not substantially increase risk for GIO or OP fracture; however, in the small subset of patients requiring chronic use of superpotent topical corticosteroids with other OP risk factors, transitioning to non–GC-based therapy or initiating bone health therapy may be advised to improve patient outcomes. Risk assessment, as in cases of chronic topical GC use, may be beneficial.

Intralesional GCs—Intralesional GCs are indicated for numerous inflammatory conditions including alopecia areata, discoid lupus erythematosus, keloids, and granuloma annulare. It generally is accepted that doses of triamcinolone acetonide should not exceed 20 mg per session spaced at least 3 weeks apart or up to 40 mg per month.¹⁸ One study demonstrated that doses of triamcinolone diacetate of 25 mg or less were unlikely to produce systemic effects and were determined to be a safe dose for intralesional injections.²³ A retrospective cross-sectional case series including 18 patients with alopecia areata reported decreased BMD in 9 patients receiving intralesional triamcinolone acetonide 10 mg/mL at 4- to 8-week intervals for at least 20 months, with cumulative doses greater than 500 mg. This was particularly notable in postmenopausal women and men older than 50 years; participants with a body mass index less than 18.5 kg/m², history of a stress fracture, family history of osteopenia or osteoporosis, and history of smoking; and those who did not regularly engage in weight-bearing exercises.²⁴ Patients receiving long-term (ie, >1 year) intralesional steroids should be evaluated for osteoporosis risk and preventative strategies should be considered (ie, regular weight-bearing exercises, calcium and vitamin D supplementation, bisphosphate therapy). As with topical GCs, there are no clear guidelines for risk assessment or treatment recommendations for GIO.

Intramuscular GCs—The data regarding intramuscular (IM) GCs and dermatologic disease is severely limited, and to the best of our knowledge, no studies specifically assess the risk for GIO or fracture secondary to intramuscular GCs; however, a retrospective study of 27 patients (4 female, 23 male; mean age, 33 years [range, 12–61 years]) with refractory alopecia areata receiving IM triamcinolone acetonide (40 mg every 4 weeks for 3–6 months) reported 1 patient (a 56-year-old woman) with notably decreased bone densitometry from baseline requiring treatment discontinuation.²⁵ No other patients at risk for osteoporosis had decreased BMD from treatment with IM triamcinolone; however, it was noted that 1 month following treatment, 10 of 11 assessed patients demonstrated decreased levels of morning serum cortisol and plasma adrenocorticotropic hormone—despite baseline levels within reference range—that resolved 3 months after treatment completion,²⁵ which suggests a prolonged release of IM triamcinolone and sustained systemic effect. One systematic review of 342 patients with dermatologic diseases treated with IM corticosteroids found the primary side effects included dysmenorrhea, injection-site lipoatrophy, and adrenocortical suppression, with only a single reported case of low BMD.²⁶ Given the paucity of evidence, additional studies are required to assess the effect of IM triamcinolone on BMD and risk for major OP fractures with regard to dosing and frequency. As there are no clear guidelines for osteoporosis evaluation in the setting of intramuscular GCs, it may be prudent to follow the algorithmic model recommended for oral steroids when anticipating at least 3 months of intramuscular GCs.

Diet and Prevention of Bone Loss

Given the profound impact that systemic GCs have on osteoporosis and fracture risk and the sparse data regarding risk from topical, intralesional, or intramuscular GCs, diet and nutrition represent a simple, safe, and potentially preventative method of slowing BMD loss and minimizing fracture risk. In higher-risk patients, nutritional assessment in combination with medical therapy also is likely warranted.

Calcium and Vitamin D₃—Patients treated with any GC dose longer than 3 months should undergo calcium and vitamin D optimization.¹⁹ Exceptions for supplementation include certain patients with sarcoidosis, which can be associated with high vitamin D levels; patients with a history of hypercalcemia or hypercalciuria; and patients with chronic kidney disease.⁶ In a meta-analysis including 30,970 patients in 8 randomized controlled trials, calcium (500–1200 mg/d) and vitamin D (400–800 IU/d) supplementation reduced the risk of total fractures by 15% (summary relative risk estimate, 0.85 [95% CI, 0.73-0.98]) and hip fractures by 30% (summary relative risk estimate, 0.70 [95% CI, 0.56-0.87]).⁴ One double-blind, placebo-controlled clinical trial conducted by the Women’s Health Initiative that included 36,282 postmenopausal women who were taking 1000 mg of calcium and 400 IU of vitamin D₃ daily for more than 5 years reported an HR of 0.62 (95% CI, 0.38-1.00) for hip fracture for supplementation vs placebo.²⁷ Lastly, a 2016 Cochrane Review including 12 randomized trials and 1343 participants reported a 43% lower risk of new vertebral fractures following supplementation with calcium, vitamin D, or both compared with controls.²⁸

Specific recommendations for calcium and vitamin D₃ supplementation vary based on age and sex. The US Preventive Services Task Force concluded that insufficient evidence exists to support calcium and vitamin D₃ supplementation in asymptomatic men and premenopausal women.²⁹ The National Osteoporosis Foundation (NOF) supports the use of calcium supplementation for fracture risk reduction in middle-aged and older adults.⁴ Furthermore, the NOF supports the Institute of Medicine recommendations³¹ that men aged 50 to 70 years consume 1000 mg/d of calcium and that women 51 years and older as well as men 71 years and older consume 1200 mg/d of calcium.³⁰ The NOF recommends 800 to 1000 IU/d of vitamin D in adults 50 years and older, while the Institute of Medicine recommends 600 IU/d in adults 70 years and younger and 800 IU/d in adults 71 years and older.³¹ These recommendations are similar to both the Endocrine Society and the American Geriatric Society.^32,33 Total calcium should not exceed 2000 mg/d due to risk of adverse effects.

Dietary sources of vitamin D include fatty fish, mushrooms, and fortified dairy products, though recommended doses rarely can be achieved through diet alone.³⁴ Dairy products are the primary source of dietary calcium. Other high-calcium foods include green leafy vegetables, nuts and seeds, soft-boned fish, and fortified beverages and cereals.³⁵

Probiotics—A growing body of evidence suggests that probiotics may be beneficial in promoting bone health by improving calcium homeostasis, reducing risk for hyperparathyroidism secondary to GC therapy, and decreasing age-related bone resorption.³⁶ An animal study demonstrated that probiotics can regulate bone resorption and formation as well as reduce bone loss secondary to GC therapy.³⁷ A randomized, double-blind, placebo-controlled, multicenter trial randomly assigned 249 healthy, early postmenopausal women to receive probiotic treatment containing 3 lactobacillus strains (Lactobacillus paracasei DSM 13434, Lactobacillus plantarum DSM 15312, and L plantarum DSM 15313) or placebo once daily for 12 months.³⁸ Bone mineral density was measured at baseline and at 12 months. Of the 234 participants who completed the study, lactobacillus treatment reduced lumbosacral BMD loss compared to the placebo group (mean difference, 0.71% [95% CI, 0.06-1.35]). They also reported significant lumbosacral BMD loss in the placebo group (−0.72% [95% CI, −1.22 to −0.22]) compared to no BMD loss in the group treated with lactobacillus (−0.01% [95% CI, −0.50 to 0.48]).³⁸ Although the data may be encouraging, more studies are needed to determine if probiotics should be regarded as an adjuvant treatment to calcium, vitamin D, and pharmacologic therapy for long-term prevention of bone loss in the setting of GIO.³⁹ Because existing studies on probiotics include varying compositions and doses, larger studies with consistent supplementation are required. Encouraging probiotic intake through fermented dairy products may represent a simple low-risk intervention to support bone health.

Anti-inflammatory Diet—The traditional Mediterranean diet is rich in fruits, vegetables, fish, nuts, whole grains, legumes, and monounsaturated fats and low in meat and dairy products. The Mediterranean diet has been shown to be modestly protective against osteoporosis and fracture risk. A large US observational study including 93,676 women showed that those with the highest quintile of the alternate Mediterranean diet score had a lower risk for hip fracture (HR, 0.80 [95% CI, 0.66-0.97]), with an absolute risk reduction of 0.29% and number needed to treat at 342.⁴⁰ A multicenter study involving adults from 8 European countries found that increased adherence to the Mediterranean diet was associated with a 7% reduction in hip fracture incidence (HR per 1 unit increase in Mediterranean diet, 0.93 [95% CI, 0.89-0.98]). High vegetable and fruit intake was associated with decreased hip fracture incidence (HR, 0.86 and 0.89 [95% CI, 0.79-0.94 and 0.82-0.97, respectively]), and high meat and excessive ethanol consumption were associated with increased fracture incidence (HR, 1.18 and 1.74 [95% CI, 1.06-1.31 and 1.32-2.31, respectively]).⁴¹ Similarly, a large observational study in Sweden that included 37,903 men and 33,403 women reported similar findings, noting a 6% lower hip fracture rate per one unit increase in alternate Mediterranean diet score (adjusted HR, 0.94 [95% CI, 0.92-0.96]).⁴² This is thought to be due in part to higher levels of dietary vitamin D present in many foods traditionally included in the Mediterranean diet.⁴³ Additionally, olive oil, a staple in the Mediterranean diet, appears to reduce bone loss by promoting osteoblast proliferation and maturation, inhibiting bone resorption, suppressing oxidative stress and inflammation, and increasing calcium deposition in the extracellular matrix.^44,45 Fruits, vegetables, legumes, and nuts also are rich in minerals including potassium and magnesium, which are important in bone health to promote osteoblast proliferation and vitamin D activation.^36,46-48

Final Thoughts

Osteoporosis-related fractures are common and are associated with high morbidity and health care costs. Dermatologists using and prescribing corticosteroids must be aware of the risk for GIO, particularly in patients with a pre-existing diagnosis of osteopenia or osteoporosis. There likely is no oral corticosteroid dose that does not increase a patient’s risk for osteoporosis; therefore, oral GCs should be used at the lowest effective daily dose for the shortest duration possible. Patients with an anticipated duration of at least 3 months—regardless of dose—should be assessed for their risk for GIO. Patients using topical and intralesional corticosteroids are unlikely to develop GIO; however, those with risk factors and a considerable cumulative dose may warrant further evaluation. In all cases, we advocate for supplementing with calcium and vitamin D as well as promoting probiotic intake and the Mediterranean diet. Those at moderate to high risk for fracture may require additional medical therapy. Dermatologists are uniquely positioned to identify this at-risk population, and because osteoporosis is a chronic illness, primary care providers should be notified of prolonged GC therapy to help with risk assessment, initiation of vitamin and mineral supplementation, and follow-up with metabolic bone health specialists. Through a multidisciplinary approach and patient education, GIO and the potential risk for fracture can be successfully mitigated in most patients.

Glucocorticoids (GCs) are among the most widely prescribed medications in dermatologic practice. Although GCs are highly effective anti-inflammatory agents, long-term systemic therapy can result in dangerous adverse effects, including GC-induced osteoporosis (GIO), a bone disease associated with a heightened risk for fragility fractures.^1,2 In the United States, an estimated 10.2 million adults have osteoporosis—defined as a T-score lower than −2.5 measured via a bone densitometry scan—and 43.4 million adults have low bone mineral density (BMD).^3,4 The prevalence of osteoporosis is increasing, and the diagnosis is more common in females and adults 55 years and older.² More than 2 million individuals have osteoporosis-related fractures annually, and the mortality risk is increased at 5 and 10 years following low-energy osteoporosis-related fractures.^3-5

Glucocorticoid therapy is the leading iatrogenic cause of secondary osteoporosis. As many as 30% of all patients treated with systemic GCs for more than 6 months develop GIO.^1,6,7 Glucocorticoid-induced BMD loss occurs at a rate of 6% to 12% of total BMD during the first year, slowing to approximately 3% per year during subsequent therapy.¹ The risk for insufficiency fractures increases by as much as 75% from baseline in adults with rheumatic, pulmonary, and skin disorders within the first 3 months of therapy and peaks at approximately 12 months.^1,2

Despite the risks, many long-term GC users never receive therapy to prevent bone loss; others are only started on therapy once they have sustained an insufficiency fracture. A 5-year international observational study including more than 40,000 postmenopausal women found that only 51% of patients who were on continuous GC therapy were undergoing BMD testing and appropriate medical management.⁸ This review highlights the existing evidence on the risks of osteoporosis and osteoporotic (OP) fractures in the setting of topical, intralesional, intramuscular, and systemic GC treatment, as well as recommendations for nutritional supplementation to reduce these risks.

Pathophysiology

The pathophysiology of GIO is multifactorial and occurs in both early and late phases.^9,10 The early phase is characterized by rapid BMD reduction due to excessive bone resorption. The late phase is characterized by slower and more progressive BMD reduction due to impaired bone formation.⁹ At the osteocyte level, GCs decrease cell viability and induce apoptosis.¹¹ At the osteoblast level, GCs impair cell replication and differentiation and have proapoptotic effects, resulting in decreased cell numbers and subsequent bone formation.¹⁰ At the osteoclast level, GCs increase expression of pro-osteoclastic cytokines and decrease mature osteoclast apoptosis, resulting in an expanded osteoclastic life span and prolonged bone resorption.^12,13 Indirectly, GCs alter calcium metabolism by decreasing gastrointestinal calcium absorption and impairing renal absorption.^14,15

GCs and Osteoporosis

Oral GCs—Glucocorticoid-induced osteoporosis and fracture risk are dose and duration dependent.⁶ A study of 244,235 patients taking GCs and 244,235 controls found the relative risk of vertebral fracture was 1.55 (range, 1.20–2.01) for daily prednisone use at less than 2.5 mg, 2.59 (range, 2.16–3.10) for daily prednisone use from 2.5 to 7.4 mg, and 5.18 (range, 4.25–6.31) for daily doses of 7.5 mg or higher; the relative risk for hip fractures was 0.99 (range, 0.82–1.20), 1.77 (range, 1.55–2.02), and 2.27 (range, 1.94–2.66), respectively.¹⁶ Another large retrospective cohort study found that continuous treatment with prednisone 10 mg/d for more than 90 days compared to no GC exposure increased the risk for hip fractures 7-fold and 17-fold for vertebral fractures.¹⁷ Although the minimum cumulative dose of GCs known to cause osteoporosis is not clearly established, the American College of Rheumatology has proposed an algorithm as a basic approach to anticipate, prevent, and treat GIO (Figure).^18,19 Fracture risk should be assessed in all patients who are prescribed prednisone 2.5 mg/d for 3 months or longer or an anticipated cumulative dose of more than 1 g per year. Patients 40 years and older with anticipated GC use of 3 months or longer should have both a bone densitometry scan and a Fracture Risk Assessment (FRAX) score. The FRAX tool estimates the 10-year probability of fracture in patients aged 40 to 80 years, and those patients can be further risk stratified as low (FRAX <10%), moderate (FRAX 10%–19%), or high (FRAX ≥20%) risk. In patients with moderate to high risk of fracture (FRAX >10%), initiation of pharmacologic treatment or referral to a metabolic bone specialist should be considered.^18,19 First-line therapy is an oral bisphosphonate, and second-line therapies include intravenous bisphosphonates, teriparatide, denosumab, or raloxifene for patients at high risk for GIO.¹⁹ Adults younger than 40 years with a history of OP fracture or considerable risk factors for OP fractures should have a bone densitometry scan, and, if results are abnormal, the patient should be referred to a metabolic bone specialist. Those with low fracture risk based on bone densitometry and FRAX and those with no risk factors should be assessed annually for bone health (additional risk factors, GC dose and duration, bone densitometry/FRAX if indicated).¹⁸ In addition to GC dose and duration, additional risk factors for GIO, which are factored into the FRAX tool, include advanced age, low body mass index, history of bone fracture, smoking, excessive alcohol use (≥3 drinks/d), history of falls, low BMD, family history of bone fracture, and hypovitaminosis D.⁶

Topical GCs—Although there is strong evidence and clear guidelines regarding oral GIO, there is a dearth of data surrounding OP risk due to treatment with topical GCs. A recent retrospective nationwide Danish study evaluating the risk of osteoporosis and major OP fracture in 723,251 adults treated with potent or very potent topical steroids sought to evaluate these risks.²⁰ Patients were included if they had filled prescriptions of at least 500 g of topical mometasone or an equivalent alternative. The investigators reported a 3% increase in relative risk of osteoporosis and major OP fracture with doubling of the cumulative topical GC dose (hazard ratio [HR], 1.03 [95% CI, 1.02-1.04] for both). The overall population-attributable risk was 4.3% (95% CI, 2.7%-5.8%) for osteoporosis and 2.7% (95% CI, 1.7%-3.8%) for major OP fracture. Notably, at least 10,000 g of mometasone was required for 1 additional patient to have a major OP fracture.²⁰ In a commentary based on this study, Jackson²¹ noted that the number of patient-years of topical GC use needed for 1 fracture was 4-fold higher than that for high-dose oral GCs (40 mg/d prednisolone for ≥30 days). Another study assessed the effects of topical GCs on BMD in adults with moderate to severe atopic dermatitis over a 2-year period.²² No significant difference in BMD assessed via bone densitometry of either the lumbar spine or total hip at baseline or at 2-year follow-up was reported for either group treated with corticosteroids (<75 g per month or ≥75 g per month). Of note, the authors did not account for steroid potency, which ranged from class 1 through class 4.²² Although limited data exist, these studies suggest topical GCs used at conventional doses with appropriate breaks in therapy will not substantially increase risk for GIO or OP fracture; however, in the small subset of patients requiring chronic use of superpotent topical corticosteroids with other OP risk factors, transitioning to non–GC-based therapy or initiating bone health therapy may be advised to improve patient outcomes. Risk assessment, as in cases of chronic topical GC use, may be beneficial.

Intralesional GCs—Intralesional GCs are indicated for numerous inflammatory conditions including alopecia areata, discoid lupus erythematosus, keloids, and granuloma annulare. It generally is accepted that doses of triamcinolone acetonide should not exceed 20 mg per session spaced at least 3 weeks apart or up to 40 mg per month.¹⁸ One study demonstrated that doses of triamcinolone diacetate of 25 mg or less were unlikely to produce systemic effects and were determined to be a safe dose for intralesional injections.²³ A retrospective cross-sectional case series including 18 patients with alopecia areata reported decreased BMD in 9 patients receiving intralesional triamcinolone acetonide 10 mg/mL at 4- to 8-week intervals for at least 20 months, with cumulative doses greater than 500 mg. This was particularly notable in postmenopausal women and men older than 50 years; participants with a body mass index less than 18.5 kg/m², history of a stress fracture, family history of osteopenia or osteoporosis, and history of smoking; and those who did not regularly engage in weight-bearing exercises.²⁴ Patients receiving long-term (ie, >1 year) intralesional steroids should be evaluated for osteoporosis risk and preventative strategies should be considered (ie, regular weight-bearing exercises, calcium and vitamin D supplementation, bisphosphate therapy). As with topical GCs, there are no clear guidelines for risk assessment or treatment recommendations for GIO.

Intramuscular GCs—The data regarding intramuscular (IM) GCs and dermatologic disease is severely limited, and to the best of our knowledge, no studies specifically assess the risk for GIO or fracture secondary to intramuscular GCs; however, a retrospective study of 27 patients (4 female, 23 male; mean age, 33 years [range, 12–61 years]) with refractory alopecia areata receiving IM triamcinolone acetonide (40 mg every 4 weeks for 3–6 months) reported 1 patient (a 56-year-old woman) with notably decreased bone densitometry from baseline requiring treatment discontinuation.²⁵ No other patients at risk for osteoporosis had decreased BMD from treatment with IM triamcinolone; however, it was noted that 1 month following treatment, 10 of 11 assessed patients demonstrated decreased levels of morning serum cortisol and plasma adrenocorticotropic hormone—despite baseline levels within reference range—that resolved 3 months after treatment completion,²⁵ which suggests a prolonged release of IM triamcinolone and sustained systemic effect. One systematic review of 342 patients with dermatologic diseases treated with IM corticosteroids found the primary side effects included dysmenorrhea, injection-site lipoatrophy, and adrenocortical suppression, with only a single reported case of low BMD.²⁶ Given the paucity of evidence, additional studies are required to assess the effect of IM triamcinolone on BMD and risk for major OP fractures with regard to dosing and frequency. As there are no clear guidelines for osteoporosis evaluation in the setting of intramuscular GCs, it may be prudent to follow the algorithmic model recommended for oral steroids when anticipating at least 3 months of intramuscular GCs.

Diet and Prevention of Bone Loss

Given the profound impact that systemic GCs have on osteoporosis and fracture risk and the sparse data regarding risk from topical, intralesional, or intramuscular GCs, diet and nutrition represent a simple, safe, and potentially preventative method of slowing BMD loss and minimizing fracture risk. In higher-risk patients, nutritional assessment in combination with medical therapy also is likely warranted.

Calcium and Vitamin D₃—Patients treated with any GC dose longer than 3 months should undergo calcium and vitamin D optimization.¹⁹ Exceptions for supplementation include certain patients with sarcoidosis, which can be associated with high vitamin D levels; patients with a history of hypercalcemia or hypercalciuria; and patients with chronic kidney disease.⁶ In a meta-analysis including 30,970 patients in 8 randomized controlled trials, calcium (500–1200 mg/d) and vitamin D (400–800 IU/d) supplementation reduced the risk of total fractures by 15% (summary relative risk estimate, 0.85 [95% CI, 0.73-0.98]) and hip fractures by 30% (summary relative risk estimate, 0.70 [95% CI, 0.56-0.87]).⁴ One double-blind, placebo-controlled clinical trial conducted by the Women’s Health Initiative that included 36,282 postmenopausal women who were taking 1000 mg of calcium and 400 IU of vitamin D₃ daily for more than 5 years reported an HR of 0.62 (95% CI, 0.38-1.00) for hip fracture for supplementation vs placebo.²⁷ Lastly, a 2016 Cochrane Review including 12 randomized trials and 1343 participants reported a 43% lower risk of new vertebral fractures following supplementation with calcium, vitamin D, or both compared with controls.²⁸

Specific recommendations for calcium and vitamin D₃ supplementation vary based on age and sex. The US Preventive Services Task Force concluded that insufficient evidence exists to support calcium and vitamin D₃ supplementation in asymptomatic men and premenopausal women.²⁹ The National Osteoporosis Foundation (NOF) supports the use of calcium supplementation for fracture risk reduction in middle-aged and older adults.⁴ Furthermore, the NOF supports the Institute of Medicine recommendations³¹ that men aged 50 to 70 years consume 1000 mg/d of calcium and that women 51 years and older as well as men 71 years and older consume 1200 mg/d of calcium.³⁰ The NOF recommends 800 to 1000 IU/d of vitamin D in adults 50 years and older, while the Institute of Medicine recommends 600 IU/d in adults 70 years and younger and 800 IU/d in adults 71 years and older.³¹ These recommendations are similar to both the Endocrine Society and the American Geriatric Society.^32,33 Total calcium should not exceed 2000 mg/d due to risk of adverse effects.

Dietary sources of vitamin D include fatty fish, mushrooms, and fortified dairy products, though recommended doses rarely can be achieved through diet alone.³⁴ Dairy products are the primary source of dietary calcium. Other high-calcium foods include green leafy vegetables, nuts and seeds, soft-boned fish, and fortified beverages and cereals.³⁵

Probiotics—A growing body of evidence suggests that probiotics may be beneficial in promoting bone health by improving calcium homeostasis, reducing risk for hyperparathyroidism secondary to GC therapy, and decreasing age-related bone resorption.³⁶ An animal study demonstrated that probiotics can regulate bone resorption and formation as well as reduce bone loss secondary to GC therapy.³⁷ A randomized, double-blind, placebo-controlled, multicenter trial randomly assigned 249 healthy, early postmenopausal women to receive probiotic treatment containing 3 lactobacillus strains (Lactobacillus paracasei DSM 13434, Lactobacillus plantarum DSM 15312, and L plantarum DSM 15313) or placebo once daily for 12 months.³⁸ Bone mineral density was measured at baseline and at 12 months. Of the 234 participants who completed the study, lactobacillus treatment reduced lumbosacral BMD loss compared to the placebo group (mean difference, 0.71% [95% CI, 0.06-1.35]). They also reported significant lumbosacral BMD loss in the placebo group (−0.72% [95% CI, −1.22 to −0.22]) compared to no BMD loss in the group treated with lactobacillus (−0.01% [95% CI, −0.50 to 0.48]).³⁸ Although the data may be encouraging, more studies are needed to determine if probiotics should be regarded as an adjuvant treatment to calcium, vitamin D, and pharmacologic therapy for long-term prevention of bone loss in the setting of GIO.³⁹ Because existing studies on probiotics include varying compositions and doses, larger studies with consistent supplementation are required. Encouraging probiotic intake through fermented dairy products may represent a simple low-risk intervention to support bone health.

Anti-inflammatory Diet—The traditional Mediterranean diet is rich in fruits, vegetables, fish, nuts, whole grains, legumes, and monounsaturated fats and low in meat and dairy products. The Mediterranean diet has been shown to be modestly protective against osteoporosis and fracture risk. A large US observational study including 93,676 women showed that those with the highest quintile of the alternate Mediterranean diet score had a lower risk for hip fracture (HR, 0.80 [95% CI, 0.66-0.97]), with an absolute risk reduction of 0.29% and number needed to treat at 342.⁴⁰ A multicenter study involving adults from 8 European countries found that increased adherence to the Mediterranean diet was associated with a 7% reduction in hip fracture incidence (HR per 1 unit increase in Mediterranean diet, 0.93 [95% CI, 0.89-0.98]). High vegetable and fruit intake was associated with decreased hip fracture incidence (HR, 0.86 and 0.89 [95% CI, 0.79-0.94 and 0.82-0.97, respectively]), and high meat and excessive ethanol consumption were associated with increased fracture incidence (HR, 1.18 and 1.74 [95% CI, 1.06-1.31 and 1.32-2.31, respectively]).⁴¹ Similarly, a large observational study in Sweden that included 37,903 men and 33,403 women reported similar findings, noting a 6% lower hip fracture rate per one unit increase in alternate Mediterranean diet score (adjusted HR, 0.94 [95% CI, 0.92-0.96]).⁴² This is thought to be due in part to higher levels of dietary vitamin D present in many foods traditionally included in the Mediterranean diet.⁴³ Additionally, olive oil, a staple in the Mediterranean diet, appears to reduce bone loss by promoting osteoblast proliferation and maturation, inhibiting bone resorption, suppressing oxidative stress and inflammation, and increasing calcium deposition in the extracellular matrix.^44,45 Fruits, vegetables, legumes, and nuts also are rich in minerals including potassium and magnesium, which are important in bone health to promote osteoblast proliferation and vitamin D activation.^36,46-48

Final Thoughts

Osteoporosis-related fractures are common and are associated with high morbidity and health care costs. Dermatologists using and prescribing corticosteroids must be aware of the risk for GIO, particularly in patients with a pre-existing diagnosis of osteopenia or osteoporosis. There likely is no oral corticosteroid dose that does not increase a patient’s risk for osteoporosis; therefore, oral GCs should be used at the lowest effective daily dose for the shortest duration possible. Patients with an anticipated duration of at least 3 months—regardless of dose—should be assessed for their risk for GIO. Patients using topical and intralesional corticosteroids are unlikely to develop GIO; however, those with risk factors and a considerable cumulative dose may warrant further evaluation. In all cases, we advocate for supplementing with calcium and vitamin D as well as promoting probiotic intake and the Mediterranean diet. Those at moderate to high risk for fracture may require additional medical therapy. Dermatologists are uniquely positioned to identify this at-risk population, and because osteoporosis is a chronic illness, primary care providers should be notified of prolonged GC therapy to help with risk assessment, initiation of vitamin and mineral supplementation, and follow-up with metabolic bone health specialists. Through a multidisciplinary approach and patient education, GIO and the potential risk for fracture can be successfully mitigated in most patients.

Hair loss is a primary reason why women with skin of color seek dermatologic care.^1-3 In addition to physical disfigurement, patients with hair loss are more likely to report feelings of depression, anxiety, and low self-esteem compared to the general population.⁴ There is a critical gap in advocacy efforts and educational information intended for women with skin of color. The American Academy of Dermatology (AAD) has 6 main public health programs (https://www.aad.org/public/public-health) and 8 stated advocacy priorities (https://www.aad.org/member/advocacy/priorities) but none of them focus on outreach to minority communities.

Historically, hair in patients with skin of color also has been a systemic tangible target for race-based discrimination. The Create a Respectful and Open World for Natural Hair (CROWN) Act was passed to protect against discrimination based on race-based hairstyles in schools and workplaces.⁵ Health care providers play an important role in advocating for their patients, but studies have shown that barriers to effective advocacy include a lack of knowledge, resources, or time.^6-8 Virtual advocacy events improve participants’ understanding and interest in community engagement and advocacy.^6,7 With the mission to engage, educate, and empower women with skin of color and the dermatologists who treat them, the Virginia Dermatology Society hosted the virtual CROWNing Event on Hair Loss in Women of Color in July 2021. We believe that this event, as well as this column, can serve as a template to improve advocacy and educational efforts for additional topics and diseases that affect marginalized or underserved populations. Survey data were collected and analyzed to establish a baseline of awareness and understanding of hair loss in women with skin of color and to evaluate the impact of a virtual event on participants’ empowerment and familiarity with resources for this population.

Methods

The Virginia Dermatology Society organized a virtual event focused on hair loss and practical political advocacy for women with skin of color. As members of the Virginia Dermatology Society and as part of the planning and execution of this event, the authors engaged relevant stakeholder organizations and collaborated with faculty at a local historically Black university to create a targeted, culturally sensitive communication strategy known as the Framework for Advocacy and Community Engagement (FACE) model (Figure). The agenda included presentations by 2 patients of color living with a hair loss disorder, a dermatologist with experience in advocacy, a Virginia state legislator, and a dermatologic hair loss expert, followed by a final question-and-answer session.

We created pre- and postevent Likert scale surveys assessing participant attitudes, knowledge, and awareness surrounding hair loss that were distributed electronically to all 399 registrants before and after the event, respectively. The responses were analyzed using a Mann-Whitney U test.

Results

All 399 registrants completed the pre-event survey; 115 (28.8%) and 189 (47.4%) identified as patients and health care professionals, respectively (Table 1). Overall, 137 (34.3%) respondents disagreed or strongly disagreed with the statement, “I am familiar with the various and specific resources for hair loss in women of color.” Treatments and resources emerged as prevalent themes when respondents were asked about information or support they wished they had on hair loss. Respondents reported self-esteem/self-worth, treatment efficacy, and lack of knowledge/understanding as the most challenging aspects for women with skin of color experiencing hair loss.

Based on preliminary pre-event survey data, we created a resource toolkit (https://bit.ly/vadermhairlosstoolkit) for distribution to both patients and physicians. The toolkit included articles about evaluating, diagnosing, and treating different types of hair loss that would be beneficial for dermatologists, as well as informational articles, online resources, and videos that would be helpful to patients.

Of the 399 registrants, 165 (41.4%) attended the live virtual event. The postevent survey was completed by 70 (42.4%) participants and showed that familiarity with resources and treatments (z=−3.34, P=.0008) and feelings of empowerment (z=−3.55, P=.0004) significantly increased from before the event (Table 2). Participants indicated that the event exceeded (84.3%) or met (15.7%) their expectations.

Hair Loss Is Prevalent in Skin of Color Patients—Alopecia is the fourth most common reason women with skin of color seek care from a dermatologist, accounting for 8.3% of all visits in a study of 1412 patient visits; however, it was not among the leading 10 diagnoses made during visits for White patients.³ Traction alopecia, discoid lupus erythematosus, and central centrifugal cicatricial alopecia occur more commonly in Black women,⁹ many of whom do not feel their dermatologists understand hair in this population.^10,11 Lack of skin of color education in medical school and dermatology residency programs has been reported and must be improved to eliminate the knowledge gaps, acquire cultural competence, and improve all aspects of care for patients with skin of color.^11-14 Our survey results similarly demonstrated that only 66% of board-certified dermatologists reported being familiar with the various and specific resources and treatments for hair loss in women of color. Improved understanding of hair in patients of color is a first step in diagnosing and treating hair loss.¹⁵ Expertise of dermatologists in skin of color improves the dermatology experience of patients of color.¹¹

Hair loss is more than a cosmetic issue, and it is essential that it is regarded as such. Patients with hair loss have an increased prevalence of depression and anxiety compared to the general population and report lower self-esteem, heightened self-consciousness, and loss of confidence.^4,9 Historically, the lives of patients of color have been drastically affected by society’s perceptions of their skin color and hairstyle.¹⁶

Hair-Based Discrimination in the Workplace—To compound the problem, hair also is a common target of race-based discrimination behind the illusion of “professionalism.” Hair-based discrimination keeps people of color out of professional workplaces; for instance, women of color are more likely to be sent home due to hair appearance than White women.⁵ The CROWN Act, created in 2019, extends statutory protection to hair texture and protective hairstyles such as braids, locs, twists, and knots in the workplace and public schools to protect against discrimination due to race-based hairstyles. The CROWN Act provides an opportunity for dermatologists to support legislation that protects patients of color and the fundamental human right to nondiscrimination. As societal pressure for damaging hair practices such as hot combing or chemical relaxants decreases, patient outcomes will improve.⁵

How to Support the CROWN Act—There are various meaningful ways for dermatologists to support the CROWN act, including but not limited to signing petitions, sending letters of support to elected representatives, joining the CROWN Coalition, raising awareness and educating the public through social media, vocalizing against hair discrimination in our own workplaces and communities, and asking patients about their experiences with hair discrimination.5 In addition to advocacy, other antiracist actions suggested to improve health equity include creating curricula on racial inequity and increasing diversity in dermatology.¹⁶

There are many advocacy and public health campaigns promoted on the AAD website; however, despite the AAD’s formation of the Access to Dermatologic Care Task Force (ATDCTF) with the goal to raise awareness among dermatologists of health disparities affecting marginalized and underserved populations and to develop policies that increase access to care for these groups, there are still critical gaps in advocacy and information.¹³ This gap in both advocacy and understanding of hair loss conditions in women of color is one reason the CROWNing Event in July 2021 was held, and we believe this event along with this column can serve as a template for addressing additional topics and diseases that affect marginalized or underserved populations.

Dermatologists can play a vital role in advocating for skin and hair needs in all patient populations from the personal or clinical encounter level to population-level policy legislation.^5,8 As experts in skin and hair, dermatologists are best prepared to assume leadership in addressing racial health inequities, educating the public, and improving awareness.^5,16 Dermatologists must be able to diagnose and manage skin conditions in people of color.¹² However, health advocacy should extend beyond changes to health behavior or health interventions and instead address the root causes of systemic issues that drive disparate health outcomes.⁶ Every dermatologist has a contribution to make; it is time for us to acknowledge that patients’ ailments neither begin nor end at the clinic door.^8,16 As dermatologists, we must speak out against the racial inequities and discriminatory policies affecting the lives of patients of color.¹⁶

Although the CROWNing event should be considered successful, reflection in hindsight has allowed us to find ways to improve the impact of future events, including incorporating more lay members of the respective community in the planning process, allocating more time during the event programming for questions, and streamlining the distribution of pre-event and postevent surveys to better gauge knowledge retention among participants and gain crucial feedback for future event planning.

How to Use the FACE Model—We believe that the FACE model (Figure) can help providers engage lay members of the community with additional topics and diseases that affect marginalized and underserved populations. We recommend that future organizers engage stakeholders early during the design, planning, and implementation phases to ensure that the community’s most pressing needs are addressed. Dermatologists possess the knowledge and influence to serve as powerful advocates and champions for health equity. As physicians on the front lines of dermatologic health, we are uniquely positioned to engage and partner with patients through educational and advocacy events such as ours. Similarly, informed and empowered patients can advocate for policies and be proponents for greater research funding.⁵ We call on the AAD and other dermatologic organizations to expand community outreach and advocacy efforts to include underserved and underrepresented populations.

Acknowledgments—The authors would like to thank and acknowledge the faculty at Hampton University (Hampton, Virginia)—specifically Ms. B. DáVida Plummer, MA—for assistance with communication strategies, including organizing the radio and television announcements and proofreading the public service announcements. We also would like to thank other CROWNing Event Planning Committee members, including Natalia Mendoza, MD (Newport News, Virginia); Farhaad Riyaz, MD (Gainesville, Virginia); Deborah Elder, MD (Charlottesville, Virginia); and David Rowe, MD (Charlottesville, Virginia), as well as Sandra Ring, MS, CCLS, CNP (Chicago, Illinois), from the AAD and the various speakers at the event, including the 2 patients; Victoria Barbosa, MD, MPH, MBA (Chicago, Illinois); Avery LaChance, MD, MPH (Boston, Massachusetts); and Senator Lionell Spruill Sr (Chesapeake, Virginia). We acknowledge Marieke K. Jones, PhD, at the Claude Moore Health Sciences Library at the University of Virginia (Charlottesville, Virginia), for her statistical expertise.

Hair loss is a primary reason why women with skin of color seek dermatologic care.^1-3 In addition to physical disfigurement, patients with hair loss are more likely to report feelings of depression, anxiety, and low self-esteem compared to the general population.⁴ There is a critical gap in advocacy efforts and educational information intended for women with skin of color. The American Academy of Dermatology (AAD) has 6 main public health programs (https://www.aad.org/public/public-health) and 8 stated advocacy priorities (https://www.aad.org/member/advocacy/priorities) but none of them focus on outreach to minority communities.

Historically, hair in patients with skin of color also has been a systemic tangible target for race-based discrimination. The Create a Respectful and Open World for Natural Hair (CROWN) Act was passed to protect against discrimination based on race-based hairstyles in schools and workplaces.⁵ Health care providers play an important role in advocating for their patients, but studies have shown that barriers to effective advocacy include a lack of knowledge, resources, or time.^6-8 Virtual advocacy events improve participants’ understanding and interest in community engagement and advocacy.^6,7 With the mission to engage, educate, and empower women with skin of color and the dermatologists who treat them, the Virginia Dermatology Society hosted the virtual CROWNing Event on Hair Loss in Women of Color in July 2021. We believe that this event, as well as this column, can serve as a template to improve advocacy and educational efforts for additional topics and diseases that affect marginalized or underserved populations. Survey data were collected and analyzed to establish a baseline of awareness and understanding of hair loss in women with skin of color and to evaluate the impact of a virtual event on participants’ empowerment and familiarity with resources for this population.

Methods

The Virginia Dermatology Society organized a virtual event focused on hair loss and practical political advocacy for women with skin of color. As members of the Virginia Dermatology Society and as part of the planning and execution of this event, the authors engaged relevant stakeholder organizations and collaborated with faculty at a local historically Black university to create a targeted, culturally sensitive communication strategy known as the Framework for Advocacy and Community Engagement (FACE) model (Figure). The agenda included presentations by 2 patients of color living with a hair loss disorder, a dermatologist with experience in advocacy, a Virginia state legislator, and a dermatologic hair loss expert, followed by a final question-and-answer session.

We created pre- and postevent Likert scale surveys assessing participant attitudes, knowledge, and awareness surrounding hair loss that were distributed electronically to all 399 registrants before and after the event, respectively. The responses were analyzed using a Mann-Whitney U test.

Results

All 399 registrants completed the pre-event survey; 115 (28.8%) and 189 (47.4%) identified as patients and health care professionals, respectively (Table 1). Overall, 137 (34.3%) respondents disagreed or strongly disagreed with the statement, “I am familiar with the various and specific resources for hair loss in women of color.” Treatments and resources emerged as prevalent themes when respondents were asked about information or support they wished they had on hair loss. Respondents reported self-esteem/self-worth, treatment efficacy, and lack of knowledge/understanding as the most challenging aspects for women with skin of color experiencing hair loss.

Based on preliminary pre-event survey data, we created a resource toolkit (https://bit.ly/vadermhairlosstoolkit) for distribution to both patients and physicians. The toolkit included articles about evaluating, diagnosing, and treating different types of hair loss that would be beneficial for dermatologists, as well as informational articles, online resources, and videos that would be helpful to patients.

Of the 399 registrants, 165 (41.4%) attended the live virtual event. The postevent survey was completed by 70 (42.4%) participants and showed that familiarity with resources and treatments (z=−3.34, P=.0008) and feelings of empowerment (z=−3.55, P=.0004) significantly increased from before the event (Table 2). Participants indicated that the event exceeded (84.3%) or met (15.7%) their expectations.

Hair Loss Is Prevalent in Skin of Color Patients—Alopecia is the fourth most common reason women with skin of color seek care from a dermatologist, accounting for 8.3% of all visits in a study of 1412 patient visits; however, it was not among the leading 10 diagnoses made during visits for White patients.³ Traction alopecia, discoid lupus erythematosus, and central centrifugal cicatricial alopecia occur more commonly in Black women,⁹ many of whom do not feel their dermatologists understand hair in this population.^10,11 Lack of skin of color education in medical school and dermatology residency programs has been reported and must be improved to eliminate the knowledge gaps, acquire cultural competence, and improve all aspects of care for patients with skin of color.^11-14 Our survey results similarly demonstrated that only 66% of board-certified dermatologists reported being familiar with the various and specific resources and treatments for hair loss in women of color. Improved understanding of hair in patients of color is a first step in diagnosing and treating hair loss.¹⁵ Expertise of dermatologists in skin of color improves the dermatology experience of patients of color.¹¹

Hair loss is more than a cosmetic issue, and it is essential that it is regarded as such. Patients with hair loss have an increased prevalence of depression and anxiety compared to the general population and report lower self-esteem, heightened self-consciousness, and loss of confidence.^4,9 Historically, the lives of patients of color have been drastically affected by society’s perceptions of their skin color and hairstyle.¹⁶

Hair-Based Discrimination in the Workplace—To compound the problem, hair also is a common target of race-based discrimination behind the illusion of “professionalism.” Hair-based discrimination keeps people of color out of professional workplaces; for instance, women of color are more likely to be sent home due to hair appearance than White women.⁵ The CROWN Act, created in 2019, extends statutory protection to hair texture and protective hairstyles such as braids, locs, twists, and knots in the workplace and public schools to protect against discrimination due to race-based hairstyles. The CROWN Act provides an opportunity for dermatologists to support legislation that protects patients of color and the fundamental human right to nondiscrimination. As societal pressure for damaging hair practices such as hot combing or chemical relaxants decreases, patient outcomes will improve.⁵

How to Support the CROWN Act—There are various meaningful ways for dermatologists to support the CROWN act, including but not limited to signing petitions, sending letters of support to elected representatives, joining the CROWN Coalition, raising awareness and educating the public through social media, vocalizing against hair discrimination in our own workplaces and communities, and asking patients about their experiences with hair discrimination.5 In addition to advocacy, other antiracist actions suggested to improve health equity include creating curricula on racial inequity and increasing diversity in dermatology.¹⁶

There are many advocacy and public health campaigns promoted on the AAD website; however, despite the AAD’s formation of the Access to Dermatologic Care Task Force (ATDCTF) with the goal to raise awareness among dermatologists of health disparities affecting marginalized and underserved populations and to develop policies that increase access to care for these groups, there are still critical gaps in advocacy and information.¹³ This gap in both advocacy and understanding of hair loss conditions in women of color is one reason the CROWNing Event in July 2021 was held, and we believe this event along with this column can serve as a template for addressing additional topics and diseases that affect marginalized or underserved populations.

Dermatologists can play a vital role in advocating for skin and hair needs in all patient populations from the personal or clinical encounter level to population-level policy legislation.^5,8 As experts in skin and hair, dermatologists are best prepared to assume leadership in addressing racial health inequities, educating the public, and improving awareness.^5,16 Dermatologists must be able to diagnose and manage skin conditions in people of color.¹² However, health advocacy should extend beyond changes to health behavior or health interventions and instead address the root causes of systemic issues that drive disparate health outcomes.⁶ Every dermatologist has a contribution to make; it is time for us to acknowledge that patients’ ailments neither begin nor end at the clinic door.^8,16 As dermatologists, we must speak out against the racial inequities and discriminatory policies affecting the lives of patients of color.¹⁶

Although the CROWNing event should be considered successful, reflection in hindsight has allowed us to find ways to improve the impact of future events, including incorporating more lay members of the respective community in the planning process, allocating more time during the event programming for questions, and streamlining the distribution of pre-event and postevent surveys to better gauge knowledge retention among participants and gain crucial feedback for future event planning.

How to Use the FACE Model—We believe that the FACE model (Figure) can help providers engage lay members of the community with additional topics and diseases that affect marginalized and underserved populations. We recommend that future organizers engage stakeholders early during the design, planning, and implementation phases to ensure that the community’s most pressing needs are addressed. Dermatologists possess the knowledge and influence to serve as powerful advocates and champions for health equity. As physicians on the front lines of dermatologic health, we are uniquely positioned to engage and partner with patients through educational and advocacy events such as ours. Similarly, informed and empowered patients can advocate for policies and be proponents for greater research funding.⁵ We call on the AAD and other dermatologic organizations to expand community outreach and advocacy efforts to include underserved and underrepresented populations.

Acknowledgments—The authors would like to thank and acknowledge the faculty at Hampton University (Hampton, Virginia)—specifically Ms. B. DáVida Plummer, MA—for assistance with communication strategies, including organizing the radio and television announcements and proofreading the public service announcements. We also would like to thank other CROWNing Event Planning Committee members, including Natalia Mendoza, MD (Newport News, Virginia); Farhaad Riyaz, MD (Gainesville, Virginia); Deborah Elder, MD (Charlottesville, Virginia); and David Rowe, MD (Charlottesville, Virginia), as well as Sandra Ring, MS, CCLS, CNP (Chicago, Illinois), from the AAD and the various speakers at the event, including the 2 patients; Victoria Barbosa, MD, MPH, MBA (Chicago, Illinois); Avery LaChance, MD, MPH (Boston, Massachusetts); and Senator Lionell Spruill Sr (Chesapeake, Virginia). We acknowledge Marieke K. Jones, PhD, at the Claude Moore Health Sciences Library at the University of Virginia (Charlottesville, Virginia), for her statistical expertise.

Hair loss is a primary reason why women with skin of color seek dermatologic care.^1-3 In addition to physical disfigurement, patients with hair loss are more likely to report feelings of depression, anxiety, and low self-esteem compared to the general population.⁴ There is a critical gap in advocacy efforts and educational information intended for women with skin of color. The American Academy of Dermatology (AAD) has 6 main public health programs (https://www.aad.org/public/public-health) and 8 stated advocacy priorities (https://www.aad.org/member/advocacy/priorities) but none of them focus on outreach to minority communities.

Historically, hair in patients with skin of color also has been a systemic tangible target for race-based discrimination. The Create a Respectful and Open World for Natural Hair (CROWN) Act was passed to protect against discrimination based on race-based hairstyles in schools and workplaces.⁵ Health care providers play an important role in advocating for their patients, but studies have shown that barriers to effective advocacy include a lack of knowledge, resources, or time.^6-8 Virtual advocacy events improve participants’ understanding and interest in community engagement and advocacy.^6,7 With the mission to engage, educate, and empower women with skin of color and the dermatologists who treat them, the Virginia Dermatology Society hosted the virtual CROWNing Event on Hair Loss in Women of Color in July 2021. We believe that this event, as well as this column, can serve as a template to improve advocacy and educational efforts for additional topics and diseases that affect marginalized or underserved populations. Survey data were collected and analyzed to establish a baseline of awareness and understanding of hair loss in women with skin of color and to evaluate the impact of a virtual event on participants’ empowerment and familiarity with resources for this population.

Methods

The Virginia Dermatology Society organized a virtual event focused on hair loss and practical political advocacy for women with skin of color. As members of the Virginia Dermatology Society and as part of the planning and execution of this event, the authors engaged relevant stakeholder organizations and collaborated with faculty at a local historically Black university to create a targeted, culturally sensitive communication strategy known as the Framework for Advocacy and Community Engagement (FACE) model (Figure). The agenda included presentations by 2 patients of color living with a hair loss disorder, a dermatologist with experience in advocacy, a Virginia state legislator, and a dermatologic hair loss expert, followed by a final question-and-answer session.

We created pre- and postevent Likert scale surveys assessing participant attitudes, knowledge, and awareness surrounding hair loss that were distributed electronically to all 399 registrants before and after the event, respectively. The responses were analyzed using a Mann-Whitney U test.

Results

All 399 registrants completed the pre-event survey; 115 (28.8%) and 189 (47.4%) identified as patients and health care professionals, respectively (Table 1). Overall, 137 (34.3%) respondents disagreed or strongly disagreed with the statement, “I am familiar with the various and specific resources for hair loss in women of color.” Treatments and resources emerged as prevalent themes when respondents were asked about information or support they wished they had on hair loss. Respondents reported self-esteem/self-worth, treatment efficacy, and lack of knowledge/understanding as the most challenging aspects for women with skin of color experiencing hair loss.

Based on preliminary pre-event survey data, we created a resource toolkit (https://bit.ly/vadermhairlosstoolkit) for distribution to both patients and physicians. The toolkit included articles about evaluating, diagnosing, and treating different types of hair loss that would be beneficial for dermatologists, as well as informational articles, online resources, and videos that would be helpful to patients.

Of the 399 registrants, 165 (41.4%) attended the live virtual event. The postevent survey was completed by 70 (42.4%) participants and showed that familiarity with resources and treatments (z=−3.34, P=.0008) and feelings of empowerment (z=−3.55, P=.0004) significantly increased from before the event (Table 2). Participants indicated that the event exceeded (84.3%) or met (15.7%) their expectations.

Hair Loss Is Prevalent in Skin of Color Patients—Alopecia is the fourth most common reason women with skin of color seek care from a dermatologist, accounting for 8.3% of all visits in a study of 1412 patient visits; however, it was not among the leading 10 diagnoses made during visits for White patients.³ Traction alopecia, discoid lupus erythematosus, and central centrifugal cicatricial alopecia occur more commonly in Black women,⁹ many of whom do not feel their dermatologists understand hair in this population.^10,11 Lack of skin of color education in medical school and dermatology residency programs has been reported and must be improved to eliminate the knowledge gaps, acquire cultural competence, and improve all aspects of care for patients with skin of color.^11-14 Our survey results similarly demonstrated that only 66% of board-certified dermatologists reported being familiar with the various and specific resources and treatments for hair loss in women of color. Improved understanding of hair in patients of color is a first step in diagnosing and treating hair loss.¹⁵ Expertise of dermatologists in skin of color improves the dermatology experience of patients of color.¹¹

Hair loss is more than a cosmetic issue, and it is essential that it is regarded as such. Patients with hair loss have an increased prevalence of depression and anxiety compared to the general population and report lower self-esteem, heightened self-consciousness, and loss of confidence.^4,9 Historically, the lives of patients of color have been drastically affected by society’s perceptions of their skin color and hairstyle.¹⁶

Hair-Based Discrimination in the Workplace—To compound the problem, hair also is a common target of race-based discrimination behind the illusion of “professionalism.” Hair-based discrimination keeps people of color out of professional workplaces; for instance, women of color are more likely to be sent home due to hair appearance than White women.⁵ The CROWN Act, created in 2019, extends statutory protection to hair texture and protective hairstyles such as braids, locs, twists, and knots in the workplace and public schools to protect against discrimination due to race-based hairstyles. The CROWN Act provides an opportunity for dermatologists to support legislation that protects patients of color and the fundamental human right to nondiscrimination. As societal pressure for damaging hair practices such as hot combing or chemical relaxants decreases, patient outcomes will improve.⁵

How to Support the CROWN Act—There are various meaningful ways for dermatologists to support the CROWN act, including but not limited to signing petitions, sending letters of support to elected representatives, joining the CROWN Coalition, raising awareness and educating the public through social media, vocalizing against hair discrimination in our own workplaces and communities, and asking patients about their experiences with hair discrimination.5 In addition to advocacy, other antiracist actions suggested to improve health equity include creating curricula on racial inequity and increasing diversity in dermatology.¹⁶

There are many advocacy and public health campaigns promoted on the AAD website; however, despite the AAD’s formation of the Access to Dermatologic Care Task Force (ATDCTF) with the goal to raise awareness among dermatologists of health disparities affecting marginalized and underserved populations and to develop policies that increase access to care for these groups, there are still critical gaps in advocacy and information.¹³ This gap in both advocacy and understanding of hair loss conditions in women of color is one reason the CROWNing Event in July 2021 was held, and we believe this event along with this column can serve as a template for addressing additional topics and diseases that affect marginalized or underserved populations.

Dermatologists can play a vital role in advocating for skin and hair needs in all patient populations from the personal or clinical encounter level to population-level policy legislation.^5,8 As experts in skin and hair, dermatologists are best prepared to assume leadership in addressing racial health inequities, educating the public, and improving awareness.^5,16 Dermatologists must be able to diagnose and manage skin conditions in people of color.¹² However, health advocacy should extend beyond changes to health behavior or health interventions and instead address the root causes of systemic issues that drive disparate health outcomes.⁶ Every dermatologist has a contribution to make; it is time for us to acknowledge that patients’ ailments neither begin nor end at the clinic door.^8,16 As dermatologists, we must speak out against the racial inequities and discriminatory policies affecting the lives of patients of color.¹⁶

Although the CROWNing event should be considered successful, reflection in hindsight has allowed us to find ways to improve the impact of future events, including incorporating more lay members of the respective community in the planning process, allocating more time during the event programming for questions, and streamlining the distribution of pre-event and postevent surveys to better gauge knowledge retention among participants and gain crucial feedback for future event planning.

How to Use the FACE Model—We believe that the FACE model (Figure) can help providers engage lay members of the community with additional topics and diseases that affect marginalized and underserved populations. We recommend that future organizers engage stakeholders early during the design, planning, and implementation phases to ensure that the community’s most pressing needs are addressed. Dermatologists possess the knowledge and influence to serve as powerful advocates and champions for health equity. As physicians on the front lines of dermatologic health, we are uniquely positioned to engage and partner with patients through educational and advocacy events such as ours. Similarly, informed and empowered patients can advocate for policies and be proponents for greater research funding.⁵ We call on the AAD and other dermatologic organizations to expand community outreach and advocacy efforts to include underserved and underrepresented populations.

Acknowledgments—The authors would like to thank and acknowledge the faculty at Hampton University (Hampton, Virginia)—specifically Ms. B. DáVida Plummer, MA—for assistance with communication strategies, including organizing the radio and television announcements and proofreading the public service announcements. We also would like to thank other CROWNing Event Planning Committee members, including Natalia Mendoza, MD (Newport News, Virginia); Farhaad Riyaz, MD (Gainesville, Virginia); Deborah Elder, MD (Charlottesville, Virginia); and David Rowe, MD (Charlottesville, Virginia), as well as Sandra Ring, MS, CCLS, CNP (Chicago, Illinois), from the AAD and the various speakers at the event, including the 2 patients; Victoria Barbosa, MD, MPH, MBA (Chicago, Illinois); Avery LaChance, MD, MPH (Boston, Massachusetts); and Senator Lionell Spruill Sr (Chesapeake, Virginia). We acknowledge Marieke K. Jones, PhD, at the Claude Moore Health Sciences Library at the University of Virginia (Charlottesville, Virginia), for her statistical expertise.

Petrolatum recently has received substantial social media attention. In the last year, the number of TikTok and Instagram videos mentioning petrolatum increased by 46% and 93%, respectively. According to Unilever, the company that manufactures Vaseline, mentions of the product have gone up by 327% on social media compared to last year largely due to a trend known as “slugging,” or the practice of slathering on petrolatum overnight to improve skin hydration.¹ However, petrolatum has a variety of other uses. Given its increase in popularity, we review the many uses of petrolatum within dermatology.

The main reason for petrolatum’s presence on social media is its effectiveness as a moisturizer, which is due to its occlusive property. Its oil-based nature allows it to seal water in the skin by creating a hydrophobic barrier that decreases transepidermal water loss (TEWL). Among available oil-based moisturizers, petrolatum is the most effective in reducing TEWL by 98%, while others only provide reductions of 20% to 30%,² which makes it ideal for soothing itch and irritation in several skin conditions, including dry skin, cheilitis, chafing, and diaper rash. Petrolatum is particularly helpful in sensitive areas where the skin is thinner, such as the eyelids or lips, as it is less irritating than lotions.

Petrolatum also may be used to treat dry skin and mild atopic dermatitis with the soak-and-smear technique,³ which entails soaking the affected skin—or the entire body, if needed—in a plain water bath for 20 minutes and then immediately smearing the skin with petrolatum. Soaking hydrates the damaged stratum corneum and enhances desquamation. The moist stratum corneum absorbs topical treatments more effectively, and desquamation leaves a thinner stratum corneum for the product to traverse. Smearing with petrolatum then traps the moisture in the skin and thus has a dual function by both delivering the petrolatum to the skin and trapping the moisture from the soak. The result is decreased TEWL, improved hydration, and increased penetration, thereby enhancing skin barrier repair.^3,4

Smearing solely with petrolatum is effective in cases not accompanied by considerable inflammation. In cases involving notable inflammation or severe xerosis, a steroidal ointment may be required.³ This generally is done for several nights to 2 weeks before conversion to maintenance therapy. In these cases, petrolatum may then be used as maintenance therapy or bridge therapy for maintenance with simple moisturizers, which decreases recurrence and flares of dermatitis and also prevents continuous exposure to steroidal agents that can result in atrophy and purpura at application sites. The soak-and-smear technique has been found to be effective, with 90% of patients having 90% to 100% clearance.³

Petrolatum also is particularly useful for wound healing. A study on the molecular responses induced by petrolatum found that it significantly upregulated innate immune genes (P<.01), increased antimicrobial peptides (P<.001), and improved epidermal differentiation.⁵ Additionally, it keeps wound edges moist, which enhances angiogenesis, improves collagen synthesis, and increases the breakdown of dead tissue and fibrin.⁶ It also prevents scab formation, which can prolong healing time.⁷

Petrolatum is superior to antibiotic use after clean cutaneous surgery given its excellent safety profile. In one randomized controlled trial comparing petrolatum to bacitracin, petrolatum was found to be just as effective for wound healing with a similar infection rate. Although 4 patients developed allergic contact dermatitis (ACD) with bacitracin use, no patients who used petrolatum developed ACD.⁸ There are numerous other reports of bacitracin causing ACD,^9,10 with a prevalence as high as 22% in chronic leg ulcer patients.¹⁰ There are even multiple reports of bacitracin causing contact urticaria and life-threatening anaphylaxis.¹¹ In the most recent report from the North American Contact Dermatitis Group’s list of top allergens, bacitracin placed 11th with an ACD prevalence of 5.5%. Neomycin, another common postwound emollient, has similar adverse effects and ranked 12th with an ACD prevalence of 5.4%.¹² Despite the risk for ACD with antibiotics, one study on wound care handouts from dermatologists (N=169) found that nearly half (43%) still advocated for the use of antibiotics.¹³ Likewise, another study among nondermatologists found that 40% (10/25) recommended the use of antibiotics for wound care¹⁴ despite strong evidence that topical antibiotics in clean dermatologic procedures offer no additional benefit compared with petrolatum. Additionally, topical antibiotics carry a risk of antibiotic resistance, adverse reactions such as ACD and anaphylaxis, and higher health care costs.⁹ Thus, petrolatum should be used as standard care after clean cutaneous procedures, and the application of antibiotics should be abandoned.

Petrolatum also is an effective treatment for pruritus scroti.¹⁵ It is particularly helpful for recalcitrant disease when several topical medications have failed or ACD or irritant contact dermatitis to medications or cleansing products is suspected. Although topical corticosteroids are the mainstay of treatment, severe burning or redness may occur with prolonged use of these medications, thus it often is useful to discontinue topical medications and treat with plain water sitz baths at night followed by petrolatum immediately applied over wet skin. This approach has several benefits, including soothing the area, providing an occlusive barrier, retaining moisture, and eliminating contact with steroids and potential allergens and irritants. This may be followed with patch testing to determine if ACD from cleansing products or medications is the culprit. This treatment also may be used in pruritus ani or pruritus vulvae.¹⁵

Finally, petrolatum may even be used to treat parasitic skin infections such as cutaneous furuncular myiasis,¹⁶ a condition most commonly caused by the human botfly (Dermatobia hominis) or the African tumbu fly (Cordylobia anthropophaga). The larvae infest the skin by penetrating the dermis and burrowing into the subdermal layer. It is characterized by furuncular nodules with a central black punctum formed by larvae burrowed underneath the skin. An inflammatory reaction occurs in the sites surrounding the larvae with erythematous, edematous, and tender skin. Symptoms range from mild pruritus and a prickly heat sensation to intense cutaneous pain, agitation, and insomnia. Occluding the punctum, or breathing hole, of the infectious organism with petrolatum will asphyxiate the larvae, causing it to emerge within and leading to definitive diagnosis and treatment. This permits rapid removal and avoids extensive incision and extraction.¹⁶

The increased social media attention of petrolatum has raised the awareness of its utility as a moisturizer; however, it has many other uses, including soothing itch and irritation, improving wound healing, alleviating scrotal itch, and treating parasitic skin infections. It not only is an effective product but also is a particularly safe one. Petrolatum is well deserving of its positive reputation in dermatology and its current popularity among the general public

Petrolatum recently has received substantial social media attention. In the last year, the number of TikTok and Instagram videos mentioning petrolatum increased by 46% and 93%, respectively. According to Unilever, the company that manufactures Vaseline, mentions of the product have gone up by 327% on social media compared to last year largely due to a trend known as “slugging,” or the practice of slathering on petrolatum overnight to improve skin hydration.¹ However, petrolatum has a variety of other uses. Given its increase in popularity, we review the many uses of petrolatum within dermatology.

The main reason for petrolatum’s presence on social media is its effectiveness as a moisturizer, which is due to its occlusive property. Its oil-based nature allows it to seal water in the skin by creating a hydrophobic barrier that decreases transepidermal water loss (TEWL). Among available oil-based moisturizers, petrolatum is the most effective in reducing TEWL by 98%, while others only provide reductions of 20% to 30%,² which makes it ideal for soothing itch and irritation in several skin conditions, including dry skin, cheilitis, chafing, and diaper rash. Petrolatum is particularly helpful in sensitive areas where the skin is thinner, such as the eyelids or lips, as it is less irritating than lotions.

Petrolatum also may be used to treat dry skin and mild atopic dermatitis with the soak-and-smear technique,³ which entails soaking the affected skin—or the entire body, if needed—in a plain water bath for 20 minutes and then immediately smearing the skin with petrolatum. Soaking hydrates the damaged stratum corneum and enhances desquamation. The moist stratum corneum absorbs topical treatments more effectively, and desquamation leaves a thinner stratum corneum for the product to traverse. Smearing with petrolatum then traps the moisture in the skin and thus has a dual function by both delivering the petrolatum to the skin and trapping the moisture from the soak. The result is decreased TEWL, improved hydration, and increased penetration, thereby enhancing skin barrier repair.^3,4

Smearing solely with petrolatum is effective in cases not accompanied by considerable inflammation. In cases involving notable inflammation or severe xerosis, a steroidal ointment may be required.³ This generally is done for several nights to 2 weeks before conversion to maintenance therapy. In these cases, petrolatum may then be used as maintenance therapy or bridge therapy for maintenance with simple moisturizers, which decreases recurrence and flares of dermatitis and also prevents continuous exposure to steroidal agents that can result in atrophy and purpura at application sites. The soak-and-smear technique has been found to be effective, with 90% of patients having 90% to 100% clearance.³

Petrolatum also is particularly useful for wound healing. A study on the molecular responses induced by petrolatum found that it significantly upregulated innate immune genes (P<.01), increased antimicrobial peptides (P<.001), and improved epidermal differentiation.⁵ Additionally, it keeps wound edges moist, which enhances angiogenesis, improves collagen synthesis, and increases the breakdown of dead tissue and fibrin.⁶ It also prevents scab formation, which can prolong healing time.⁷

Petrolatum is superior to antibiotic use after clean cutaneous surgery given its excellent safety profile. In one randomized controlled trial comparing petrolatum to bacitracin, petrolatum was found to be just as effective for wound healing with a similar infection rate. Although 4 patients developed allergic contact dermatitis (ACD) with bacitracin use, no patients who used petrolatum developed ACD.⁸ There are numerous other reports of bacitracin causing ACD,^9,10 with a prevalence as high as 22% in chronic leg ulcer patients.¹⁰ There are even multiple reports of bacitracin causing contact urticaria and life-threatening anaphylaxis.¹¹ In the most recent report from the North American Contact Dermatitis Group’s list of top allergens, bacitracin placed 11th with an ACD prevalence of 5.5%. Neomycin, another common postwound emollient, has similar adverse effects and ranked 12th with an ACD prevalence of 5.4%.¹² Despite the risk for ACD with antibiotics, one study on wound care handouts from dermatologists (N=169) found that nearly half (43%) still advocated for the use of antibiotics.¹³ Likewise, another study among nondermatologists found that 40% (10/25) recommended the use of antibiotics for wound care¹⁴ despite strong evidence that topical antibiotics in clean dermatologic procedures offer no additional benefit compared with petrolatum. Additionally, topical antibiotics carry a risk of antibiotic resistance, adverse reactions such as ACD and anaphylaxis, and higher health care costs.⁹ Thus, petrolatum should be used as standard care after clean cutaneous procedures, and the application of antibiotics should be abandoned.

Petrolatum also is an effective treatment for pruritus scroti.¹⁵ It is particularly helpful for recalcitrant disease when several topical medications have failed or ACD or irritant contact dermatitis to medications or cleansing products is suspected. Although topical corticosteroids are the mainstay of treatment, severe burning or redness may occur with prolonged use of these medications, thus it often is useful to discontinue topical medications and treat with plain water sitz baths at night followed by petrolatum immediately applied over wet skin. This approach has several benefits, including soothing the area, providing an occlusive barrier, retaining moisture, and eliminating contact with steroids and potential allergens and irritants. This may be followed with patch testing to determine if ACD from cleansing products or medications is the culprit. This treatment also may be used in pruritus ani or pruritus vulvae.¹⁵

Finally, petrolatum may even be used to treat parasitic skin infections such as cutaneous furuncular myiasis,¹⁶ a condition most commonly caused by the human botfly (Dermatobia hominis) or the African tumbu fly (Cordylobia anthropophaga). The larvae infest the skin by penetrating the dermis and burrowing into the subdermal layer. It is characterized by furuncular nodules with a central black punctum formed by larvae burrowed underneath the skin. An inflammatory reaction occurs in the sites surrounding the larvae with erythematous, edematous, and tender skin. Symptoms range from mild pruritus and a prickly heat sensation to intense cutaneous pain, agitation, and insomnia. Occluding the punctum, or breathing hole, of the infectious organism with petrolatum will asphyxiate the larvae, causing it to emerge within and leading to definitive diagnosis and treatment. This permits rapid removal and avoids extensive incision and extraction.¹⁶

The increased social media attention of petrolatum has raised the awareness of its utility as a moisturizer; however, it has many other uses, including soothing itch and irritation, improving wound healing, alleviating scrotal itch, and treating parasitic skin infections. It not only is an effective product but also is a particularly safe one. Petrolatum is well deserving of its positive reputation in dermatology and its current popularity among the general public

Petrolatum recently has received substantial social media attention. In the last year, the number of TikTok and Instagram videos mentioning petrolatum increased by 46% and 93%, respectively. According to Unilever, the company that manufactures Vaseline, mentions of the product have gone up by 327% on social media compared to last year largely due to a trend known as “slugging,” or the practice of slathering on petrolatum overnight to improve skin hydration.¹ However, petrolatum has a variety of other uses. Given its increase in popularity, we review the many uses of petrolatum within dermatology.

The main reason for petrolatum’s presence on social media is its effectiveness as a moisturizer, which is due to its occlusive property. Its oil-based nature allows it to seal water in the skin by creating a hydrophobic barrier that decreases transepidermal water loss (TEWL). Among available oil-based moisturizers, petrolatum is the most effective in reducing TEWL by 98%, while others only provide reductions of 20% to 30%,² which makes it ideal for soothing itch and irritation in several skin conditions, including dry skin, cheilitis, chafing, and diaper rash. Petrolatum is particularly helpful in sensitive areas where the skin is thinner, such as the eyelids or lips, as it is less irritating than lotions.

Petrolatum also may be used to treat dry skin and mild atopic dermatitis with the soak-and-smear technique,³ which entails soaking the affected skin—or the entire body, if needed—in a plain water bath for 20 minutes and then immediately smearing the skin with petrolatum. Soaking hydrates the damaged stratum corneum and enhances desquamation. The moist stratum corneum absorbs topical treatments more effectively, and desquamation leaves a thinner stratum corneum for the product to traverse. Smearing with petrolatum then traps the moisture in the skin and thus has a dual function by both delivering the petrolatum to the skin and trapping the moisture from the soak. The result is decreased TEWL, improved hydration, and increased penetration, thereby enhancing skin barrier repair.^3,4

Smearing solely with petrolatum is effective in cases not accompanied by considerable inflammation. In cases involving notable inflammation or severe xerosis, a steroidal ointment may be required.³ This generally is done for several nights to 2 weeks before conversion to maintenance therapy. In these cases, petrolatum may then be used as maintenance therapy or bridge therapy for maintenance with simple moisturizers, which decreases recurrence and flares of dermatitis and also prevents continuous exposure to steroidal agents that can result in atrophy and purpura at application sites. The soak-and-smear technique has been found to be effective, with 90% of patients having 90% to 100% clearance.³

Petrolatum also is particularly useful for wound healing. A study on the molecular responses induced by petrolatum found that it significantly upregulated innate immune genes (P<.01), increased antimicrobial peptides (P<.001), and improved epidermal differentiation.⁵ Additionally, it keeps wound edges moist, which enhances angiogenesis, improves collagen synthesis, and increases the breakdown of dead tissue and fibrin.⁶ It also prevents scab formation, which can prolong healing time.⁷

Petrolatum is superior to antibiotic use after clean cutaneous surgery given its excellent safety profile. In one randomized controlled trial comparing petrolatum to bacitracin, petrolatum was found to be just as effective for wound healing with a similar infection rate. Although 4 patients developed allergic contact dermatitis (ACD) with bacitracin use, no patients who used petrolatum developed ACD.⁸ There are numerous other reports of bacitracin causing ACD,^9,10 with a prevalence as high as 22% in chronic leg ulcer patients.¹⁰ There are even multiple reports of bacitracin causing contact urticaria and life-threatening anaphylaxis.¹¹ In the most recent report from the North American Contact Dermatitis Group’s list of top allergens, bacitracin placed 11th with an ACD prevalence of 5.5%. Neomycin, another common postwound emollient, has similar adverse effects and ranked 12th with an ACD prevalence of 5.4%.¹² Despite the risk for ACD with antibiotics, one study on wound care handouts from dermatologists (N=169) found that nearly half (43%) still advocated for the use of antibiotics.¹³ Likewise, another study among nondermatologists found that 40% (10/25) recommended the use of antibiotics for wound care¹⁴ despite strong evidence that topical antibiotics in clean dermatologic procedures offer no additional benefit compared with petrolatum. Additionally, topical antibiotics carry a risk of antibiotic resistance, adverse reactions such as ACD and anaphylaxis, and higher health care costs.⁹ Thus, petrolatum should be used as standard care after clean cutaneous procedures, and the application of antibiotics should be abandoned.

Petrolatum also is an effective treatment for pruritus scroti.¹⁵ It is particularly helpful for recalcitrant disease when several topical medications have failed or ACD or irritant contact dermatitis to medications or cleansing products is suspected. Although topical corticosteroids are the mainstay of treatment, severe burning or redness may occur with prolonged use of these medications, thus it often is useful to discontinue topical medications and treat with plain water sitz baths at night followed by petrolatum immediately applied over wet skin. This approach has several benefits, including soothing the area, providing an occlusive barrier, retaining moisture, and eliminating contact with steroids and potential allergens and irritants. This may be followed with patch testing to determine if ACD from cleansing products or medications is the culprit. This treatment also may be used in pruritus ani or pruritus vulvae.¹⁵

Finally, petrolatum may even be used to treat parasitic skin infections such as cutaneous furuncular myiasis,¹⁶ a condition most commonly caused by the human botfly (Dermatobia hominis) or the African tumbu fly (Cordylobia anthropophaga). The larvae infest the skin by penetrating the dermis and burrowing into the subdermal layer. It is characterized by furuncular nodules with a central black punctum formed by larvae burrowed underneath the skin. An inflammatory reaction occurs in the sites surrounding the larvae with erythematous, edematous, and tender skin. Symptoms range from mild pruritus and a prickly heat sensation to intense cutaneous pain, agitation, and insomnia. Occluding the punctum, or breathing hole, of the infectious organism with petrolatum will asphyxiate the larvae, causing it to emerge within and leading to definitive diagnosis and treatment. This permits rapid removal and avoids extensive incision and extraction.¹⁶

The increased social media attention of petrolatum has raised the awareness of its utility as a moisturizer; however, it has many other uses, including soothing itch and irritation, improving wound healing, alleviating scrotal itch, and treating parasitic skin infections. It not only is an effective product but also is a particularly safe one. Petrolatum is well deserving of its positive reputation in dermatology and its current popularity among the general public

Approximately 4.5% of adults within the United States identify as members of the lesbian, gay, bisexual, transgender (LGBT) community.¹ This is an umbrella term inclusive of all individuals identifying as nonheterosexual or noncisgender. Although the LGBT community has increasingly become more recognized and accepted by society over time, health care disparities persist and have been well documented in the literature.^2-4 Dermatologists have the potential to greatly impact LGBT health, as many health concerns in this population are cutaneous, such as sun-protection behaviors, side effects of gender-affirming hormone therapy and gender-affirming procedures, and cutaneous manifestations of sexually transmitted infections.^5-7

An education gap has been demonstrated in both medical students and resident physicians regarding LGBT health and cultural competency. In a large-scale, multi-institutional survey study published in 2015, approximately two-thirds of medical students rated their schools’ LGBT curriculum as fair, poor, or very poor.⁸ Additional studies have echoed these results and have demonstrated not only the need but the desire for additional training on LGBT issues in medical school.^9-11 The Association of American Medical Colleges has begun implementing curricular and institutional changes to fulfill this need.^12,13

The LGBT education gap has been shown to extend into residency training. Multiple studies performed within a variety of medical specialties have demonstrated that resident physicians receive insufficient training in LGBT health issues, lack comfort in caring for LGBT patients, and would benefit from dedicated curricula on these topics.^14-18 Currently, the 2022 Accreditation Council for Graduate Medical Education (ACGME) guidelines related to LGBT health are minimal and nonspecific.¹⁹

Ensuring that dermatology trainees are well equipped to manage these issues while providing culturally competent care to LGBT patients is paramount. However, research suggests that dedicated training on these topics likely is insufficient. A survey study of dermatology residency program directors (N=90) revealed that although 81% (72/89) viewed training in LGBT health as either very important or somewhat important, 46% (41/90) of programs did not dedicate any time to this content and 37% (33/90) only dedicated 1 to 2 hours per year.²⁰

To further explore this potential education gap, we surveyed dermatology residents directly to better understand LGBT education within residency training, resident preparedness to care for LGBT patients, and outness/discrimination of LGBT-identifying residents. We believe this study should drive future research on the development and implementation of LGBT-specific curricula in dermatology training programs.

Methods

A cross-sectional survey study of dermatology residents in the United States was conducted. The study was deemed exempt from review by The Ohio State University (Columbus, Ohio) institutional review board. Survey responses were collected from October 7, 2020, to November 13, 2020. Qualtrics software was used to create the 20-question survey, which included a combination of categorical, dichotomous, and optional free-text questions related to patient demographics, LGBT training experiences, perceived areas of curriculum improvement, comfort level managing LGBT health issues, and personal experiences. Some questions were adapted from prior surveys.^15,21 Validated survey tools used included the 2020 US Census to collect information regarding race and ethnicity, the Mohr and Fassinger Outness Inventory to measure outness regarding sexual orientation, and select questions from the 2020 Association of American Medical Colleges Medical School Graduation Questionnaire regarding discrimination.^22-24

The survey was distributed to current allopathic and osteopathic dermatology residents by a variety of methods, including emails to program director and program coordinator listserves. The survey also was posted in the American Academy of Dermatology Expert Resource Group on LGBTQ Health October 2020 newsletter, as well as dermatology social media groups, including a messaging forum limited to dermatology residents, a Facebook group open to dermatologists and dermatology residents, and the Facebook group of the Gay and Lesbian Dermatology Association. Current dermatology residents, including those in combined dermatology and internal medicine programs, were included. Individuals who had been accepted to dermatology training programs but had not yet started were excluded. A follow-up email was sent to the program director listserve approximately 3 weeks after the initial distribution.

Statistical Analysis—The data were analyzed in Qualtrics and Microsoft Excel using descriptive statistics. Stata software (Stata 15.1, StataCorp) was used to perform a Kruskal-Wallis equality-of-populations rank test to compare the means of education level and feelings of preparedness.

Results

Demographics of Respondents—A total of 126 responses were recorded, 12 of which were blank and were removed from the database. A total of 114 dermatology residents’ responses were collected in Qualtrics and analyzed; 91 completed the entire survey (an 80% completion rate). Based on the 2020-2021 ACGME data listing, there were 1612 dermatology residents in the United States, which is an estimated response rate of 7% (114/1612).²⁵ The eTable outlines the demographics of the survey respondents. Most were cisgender females (60%), followed by cisgender males (35%); the remainder preferred not to answer. Regarding sexual orientation, 77% identified as straight or heterosexual; 17% as gay, lesbian, or homosexual; 1% as queer; and 1% as bisexual. The training programs were in 26 states, the majority of which were in the Midwest (34%) and in urban settings (69%). A wide range of postgraduate levels and residency sizes were represented in the survey.

LGBT Education—Fifty-one percent of respondents reported that their programs offer 1 hour or less of LGBT-related curricula per year; 34% reported no time dedicated to this topic. A small portion of residents (5%) reported 10 or more hours of LGBT education per year. Residents also were asked the average number of hours of LGBT education they thought they should receive. The discrepancy between these measures can be visualized in Figure 1. The median hours of education received was 1 hour (IQR, 0–4 hours), whereas the median hours of education desired was 4 hours (IQR, 2–5 hours). The most common and most helpful methods of education reported were clinical experiences with faculty or patients and live lectures.

Overall, 45% of survey respondents felt that LGBT topics were covered poorly or not at all in dermatology residency, whereas 26% thought the coverage was good or excellent. The topics that residents were most likely to report receiving good or excellent coverage were dermatologic manifestations of HIV/AIDS (70%) and sexually transmitted diseases in LGBT patients (48%). The topics that were most likely to be reported as not taught or poorly taught included dermatologic concerns associated with puberty blockers (71%), body image (58%), dermatologic concerns associated with gender-affirming surgery (55%), skin cancer risk (53%), taking an LGBT-oriented history and physical examination (52%), and effects of gender-affirming hormone therapy on the skin (50%). A detailed breakdown of coverage level by topic can be found in Figure 2.

Preparedness to Care for LGBT Patients—Only 68% of survey respondents agreed or strongly agreed that they feel comfortable treating LGBT patients. Furthermore, 49% of dermatology residents reported that they feel not at all prepared or insufficiently prepared to provide care to LGBT individuals (Figure 2), and 60% believed that LGBT training needed to be improved at their residency programs.

There was a significant association between reported level of education and feelings of preparedness. A high ranking of provided education was associated with higher levels of feeling prepared to care for LGBT patients (Kruskal-Wallis rank test, P<.001).

Discrimination/Outness—Approximately one-fourth (24%; 4/17) of nonheterosexual dermatology residents reported that they had been subjected to offensive remarks about their sexual orientation in the workplace. One respondent commented that they were less “out” at their residency program due to fear of discrimination. Nearly one-third of the overall group of dermatology residents surveyed (29%; 27/92) reported that they had witnessed inappropriate or discriminatory comments about LGBT persons made by employees or staff at their programs. Most residents surveyed (96%; 88/92) agreed or strongly agreed that they feel comfortable working alongside LGBT physicians.

There were 18 nonheterosexual dermatologyresidents who completed the Mohr and Fassinger Outness Inventory.²³ In general, respondents reported that they were more “out” with friends and family than work peers and were least “out” with work supervisors and strangers.

Comment

Dermatology Residents Desire More Time on LGBT Health—This cross-sectional survey study explored dermatology residents’ educational experiences with LGBT health during residency training. Similar studies have been performed in other specialties, including a study from 2019 surveying emergency medicine residents that demonstrated residents find caring for LGBT patients more challenging.¹⁵ Another 2019 study surveying psychiatry residents found that 42.4% (N=99) reported no coverage of LGBT topics.¹⁸ Our study is unique in that it surveyed dermatology residents directly regarding this topic. Although most dermatology program directors view LGBT dermatologic health as an important topic, a prior study revealed that many programs are lacking dedicated LGBT educational experiences. The most common barriers reported were insufficient time in the didactic schedule and lack of experienced faculty.²⁰

Our study revealed that dermatology residents overall tend to agree with residents from other specialties and dermatology program directors. Most of the dermatology residents surveyed reported desiring more time per year spent on LGBT health education than they receive, and 60% expressed that LGBT educational experiences need to be improved at their residency programs. Education on and subsequent comfort level with LGBT health issues varied by subtopic, with most residents feeling comfortable dealing with dermatologic manifestations of HIV/AIDS and other sexually transmitted diseases and less comfortable with topics such as puberty blockers, gender-affirming surgery and hormone therapy, body image, and skin cancer risk.

Overall, LGBT health training is viewed as important and in need of improvement by both program directors and residents, yet implementation lags at many programs. A small proportion of the represented programs are excelling in this area—just over 5% of respondents reported receiving 10 or more hours of LGBT-relevant education per year, and approximately 26% of residents felt that LGBT coverage was good or excellent at their programs. Our study showed a clear relationship between feelings of preparedness and education level. The lack of LGBT education at some dermatology residency programs translated into a large portion of dermatology residents feeling ill equipped to care for LGBT patients after graduation—nearly 50% of those surveyed reported feeling insufficiently prepared to care for the LGBT community.

Discrimination in Residency Programs—Dermatology residency programs also are not free from sexual orientation–related and gender identity–related workplace discrimination. Although 96% of dermatology residents reported that they feel comfortable working alongside LGBT physicians, 24% of nonheterosexual respondents stated they had been subjected to offensive remarks about their sexual orientation, and 29% of the overall group of dermatology residents had witnessed discriminatory comments to LGBT individuals at their programs. In addition, some nonheterosexual dermatology residents reported being less “out” with their workplace supervisors and strangers, such as patients, than with their family and friends, and 50% of this group reported that their sexual identity was not openly discussed with their workplace supervisors. It has been demonstrated that individuals are more likely to “come out” in perceived LGBT-friendly workplace environments and that being “out” positively impacts psychological health because of the effects of perceived social support and self-coherence.^26,27

Study Strengths and Limitations—Strengths of this study include the modest sample size of dermatology residents that participated, high completion rate, and the anonymity of the survey. Limitations include the risk of sampling bias by posting the survey on LGBT-specific groups. The survey also took place in the fall, so the results may not accurately reflect programs that cover this material later in the academic year. Lastly, not all survey questions were validated.

Implementing Change in Residency Programs—Although the results of this study exposed the need for increasing LGBT education in dermatology residency, they do not provide guidelines for the best strategy to begin implementing change. A study from 2020 provides some guidance for incorporating LGBT health training into dermatology residency programs through a combination of curricular modifications and climate optimization.²⁸ Additional future research should focus on the best methods for preparing dermatology residents to care for this population. In this study, residents reported that the most effective teaching methods were real encounters with LGBT patients or faculty educated on LGBT health as well as live lectures from experts. There also appeared to be a correlation between hours spent on LGBT health, including various subtopics, and residents’ perceived preparedness in these areas. Potential actionable items include clarifying the ACGME guidelines on LGBT health topics; increasing the sexual and gender diversity of the faculty, staff, residents, and patients; and dedicating additional didactic and clinical time to LGBT topics and experiences.

Conclusion

This survey study of dermatology residents regarding LGBT learning experiences in residency training provided evidence that dermatology residents as a whole are not adequately taught LGBT health topics and therefore feel unprepared to take care of this patient population. Additionally, most residents desire improvement of LGBT health education and training. Further studies focusing on the best methods for implementing LGBT-specific curricula are needed.

Approximately 4.5% of adults within the United States identify as members of the lesbian, gay, bisexual, transgender (LGBT) community.¹ This is an umbrella term inclusive of all individuals identifying as nonheterosexual or noncisgender. Although the LGBT community has increasingly become more recognized and accepted by society over time, health care disparities persist and have been well documented in the literature.^2-4 Dermatologists have the potential to greatly impact LGBT health, as many health concerns in this population are cutaneous, such as sun-protection behaviors, side effects of gender-affirming hormone therapy and gender-affirming procedures, and cutaneous manifestations of sexually transmitted infections.^5-7

An education gap has been demonstrated in both medical students and resident physicians regarding LGBT health and cultural competency. In a large-scale, multi-institutional survey study published in 2015, approximately two-thirds of medical students rated their schools’ LGBT curriculum as fair, poor, or very poor.⁸ Additional studies have echoed these results and have demonstrated not only the need but the desire for additional training on LGBT issues in medical school.^9-11 The Association of American Medical Colleges has begun implementing curricular and institutional changes to fulfill this need.^12,13

The LGBT education gap has been shown to extend into residency training. Multiple studies performed within a variety of medical specialties have demonstrated that resident physicians receive insufficient training in LGBT health issues, lack comfort in caring for LGBT patients, and would benefit from dedicated curricula on these topics.^14-18 Currently, the 2022 Accreditation Council for Graduate Medical Education (ACGME) guidelines related to LGBT health are minimal and nonspecific.¹⁹

Ensuring that dermatology trainees are well equipped to manage these issues while providing culturally competent care to LGBT patients is paramount. However, research suggests that dedicated training on these topics likely is insufficient. A survey study of dermatology residency program directors (N=90) revealed that although 81% (72/89) viewed training in LGBT health as either very important or somewhat important, 46% (41/90) of programs did not dedicate any time to this content and 37% (33/90) only dedicated 1 to 2 hours per year.²⁰

To further explore this potential education gap, we surveyed dermatology residents directly to better understand LGBT education within residency training, resident preparedness to care for LGBT patients, and outness/discrimination of LGBT-identifying residents. We believe this study should drive future research on the development and implementation of LGBT-specific curricula in dermatology training programs.

Methods

A cross-sectional survey study of dermatology residents in the United States was conducted. The study was deemed exempt from review by The Ohio State University (Columbus, Ohio) institutional review board. Survey responses were collected from October 7, 2020, to November 13, 2020. Qualtrics software was used to create the 20-question survey, which included a combination of categorical, dichotomous, and optional free-text questions related to patient demographics, LGBT training experiences, perceived areas of curriculum improvement, comfort level managing LGBT health issues, and personal experiences. Some questions were adapted from prior surveys.^15,21 Validated survey tools used included the 2020 US Census to collect information regarding race and ethnicity, the Mohr and Fassinger Outness Inventory to measure outness regarding sexual orientation, and select questions from the 2020 Association of American Medical Colleges Medical School Graduation Questionnaire regarding discrimination.^22-24

The survey was distributed to current allopathic and osteopathic dermatology residents by a variety of methods, including emails to program director and program coordinator listserves. The survey also was posted in the American Academy of Dermatology Expert Resource Group on LGBTQ Health October 2020 newsletter, as well as dermatology social media groups, including a messaging forum limited to dermatology residents, a Facebook group open to dermatologists and dermatology residents, and the Facebook group of the Gay and Lesbian Dermatology Association. Current dermatology residents, including those in combined dermatology and internal medicine programs, were included. Individuals who had been accepted to dermatology training programs but had not yet started were excluded. A follow-up email was sent to the program director listserve approximately 3 weeks after the initial distribution.

Statistical Analysis—The data were analyzed in Qualtrics and Microsoft Excel using descriptive statistics. Stata software (Stata 15.1, StataCorp) was used to perform a Kruskal-Wallis equality-of-populations rank test to compare the means of education level and feelings of preparedness.

Results

Demographics of Respondents—A total of 126 responses were recorded, 12 of which were blank and were removed from the database. A total of 114 dermatology residents’ responses were collected in Qualtrics and analyzed; 91 completed the entire survey (an 80% completion rate). Based on the 2020-2021 ACGME data listing, there were 1612 dermatology residents in the United States, which is an estimated response rate of 7% (114/1612).²⁵ The eTable outlines the demographics of the survey respondents. Most were cisgender females (60%), followed by cisgender males (35%); the remainder preferred not to answer. Regarding sexual orientation, 77% identified as straight or heterosexual; 17% as gay, lesbian, or homosexual; 1% as queer; and 1% as bisexual. The training programs were in 26 states, the majority of which were in the Midwest (34%) and in urban settings (69%). A wide range of postgraduate levels and residency sizes were represented in the survey.

LGBT Education—Fifty-one percent of respondents reported that their programs offer 1 hour or less of LGBT-related curricula per year; 34% reported no time dedicated to this topic. A small portion of residents (5%) reported 10 or more hours of LGBT education per year. Residents also were asked the average number of hours of LGBT education they thought they should receive. The discrepancy between these measures can be visualized in Figure 1. The median hours of education received was 1 hour (IQR, 0–4 hours), whereas the median hours of education desired was 4 hours (IQR, 2–5 hours). The most common and most helpful methods of education reported were clinical experiences with faculty or patients and live lectures.

Overall, 45% of survey respondents felt that LGBT topics were covered poorly or not at all in dermatology residency, whereas 26% thought the coverage was good or excellent. The topics that residents were most likely to report receiving good or excellent coverage were dermatologic manifestations of HIV/AIDS (70%) and sexually transmitted diseases in LGBT patients (48%). The topics that were most likely to be reported as not taught or poorly taught included dermatologic concerns associated with puberty blockers (71%), body image (58%), dermatologic concerns associated with gender-affirming surgery (55%), skin cancer risk (53%), taking an LGBT-oriented history and physical examination (52%), and effects of gender-affirming hormone therapy on the skin (50%). A detailed breakdown of coverage level by topic can be found in Figure 2.

Preparedness to Care for LGBT Patients—Only 68% of survey respondents agreed or strongly agreed that they feel comfortable treating LGBT patients. Furthermore, 49% of dermatology residents reported that they feel not at all prepared or insufficiently prepared to provide care to LGBT individuals (Figure 2), and 60% believed that LGBT training needed to be improved at their residency programs.

There was a significant association between reported level of education and feelings of preparedness. A high ranking of provided education was associated with higher levels of feeling prepared to care for LGBT patients (Kruskal-Wallis rank test, P<.001).

Discrimination/Outness—Approximately one-fourth (24%; 4/17) of nonheterosexual dermatology residents reported that they had been subjected to offensive remarks about their sexual orientation in the workplace. One respondent commented that they were less “out” at their residency program due to fear of discrimination. Nearly one-third of the overall group of dermatology residents surveyed (29%; 27/92) reported that they had witnessed inappropriate or discriminatory comments about LGBT persons made by employees or staff at their programs. Most residents surveyed (96%; 88/92) agreed or strongly agreed that they feel comfortable working alongside LGBT physicians.

There were 18 nonheterosexual dermatologyresidents who completed the Mohr and Fassinger Outness Inventory.²³ In general, respondents reported that they were more “out” with friends and family than work peers and were least “out” with work supervisors and strangers.

Comment

Dermatology Residents Desire More Time on LGBT Health—This cross-sectional survey study explored dermatology residents’ educational experiences with LGBT health during residency training. Similar studies have been performed in other specialties, including a study from 2019 surveying emergency medicine residents that demonstrated residents find caring for LGBT patients more challenging.¹⁵ Another 2019 study surveying psychiatry residents found that 42.4% (N=99) reported no coverage of LGBT topics.¹⁸ Our study is unique in that it surveyed dermatology residents directly regarding this topic. Although most dermatology program directors view LGBT dermatologic health as an important topic, a prior study revealed that many programs are lacking dedicated LGBT educational experiences. The most common barriers reported were insufficient time in the didactic schedule and lack of experienced faculty.²⁰

Our study revealed that dermatology residents overall tend to agree with residents from other specialties and dermatology program directors. Most of the dermatology residents surveyed reported desiring more time per year spent on LGBT health education than they receive, and 60% expressed that LGBT educational experiences need to be improved at their residency programs. Education on and subsequent comfort level with LGBT health issues varied by subtopic, with most residents feeling comfortable dealing with dermatologic manifestations of HIV/AIDS and other sexually transmitted diseases and less comfortable with topics such as puberty blockers, gender-affirming surgery and hormone therapy, body image, and skin cancer risk.

Overall, LGBT health training is viewed as important and in need of improvement by both program directors and residents, yet implementation lags at many programs. A small proportion of the represented programs are excelling in this area—just over 5% of respondents reported receiving 10 or more hours of LGBT-relevant education per year, and approximately 26% of residents felt that LGBT coverage was good or excellent at their programs. Our study showed a clear relationship between feelings of preparedness and education level. The lack of LGBT education at some dermatology residency programs translated into a large portion of dermatology residents feeling ill equipped to care for LGBT patients after graduation—nearly 50% of those surveyed reported feeling insufficiently prepared to care for the LGBT community.

Discrimination in Residency Programs—Dermatology residency programs also are not free from sexual orientation–related and gender identity–related workplace discrimination. Although 96% of dermatology residents reported that they feel comfortable working alongside LGBT physicians, 24% of nonheterosexual respondents stated they had been subjected to offensive remarks about their sexual orientation, and 29% of the overall group of dermatology residents had witnessed discriminatory comments to LGBT individuals at their programs. In addition, some nonheterosexual dermatology residents reported being less “out” with their workplace supervisors and strangers, such as patients, than with their family and friends, and 50% of this group reported that their sexual identity was not openly discussed with their workplace supervisors. It has been demonstrated that individuals are more likely to “come out” in perceived LGBT-friendly workplace environments and that being “out” positively impacts psychological health because of the effects of perceived social support and self-coherence.^26,27

Study Strengths and Limitations—Strengths of this study include the modest sample size of dermatology residents that participated, high completion rate, and the anonymity of the survey. Limitations include the risk of sampling bias by posting the survey on LGBT-specific groups. The survey also took place in the fall, so the results may not accurately reflect programs that cover this material later in the academic year. Lastly, not all survey questions were validated.

Implementing Change in Residency Programs—Although the results of this study exposed the need for increasing LGBT education in dermatology residency, they do not provide guidelines for the best strategy to begin implementing change. A study from 2020 provides some guidance for incorporating LGBT health training into dermatology residency programs through a combination of curricular modifications and climate optimization.²⁸ Additional future research should focus on the best methods for preparing dermatology residents to care for this population. In this study, residents reported that the most effective teaching methods were real encounters with LGBT patients or faculty educated on LGBT health as well as live lectures from experts. There also appeared to be a correlation between hours spent on LGBT health, including various subtopics, and residents’ perceived preparedness in these areas. Potential actionable items include clarifying the ACGME guidelines on LGBT health topics; increasing the sexual and gender diversity of the faculty, staff, residents, and patients; and dedicating additional didactic and clinical time to LGBT topics and experiences.

Conclusion

This survey study of dermatology residents regarding LGBT learning experiences in residency training provided evidence that dermatology residents as a whole are not adequately taught LGBT health topics and therefore feel unprepared to take care of this patient population. Additionally, most residents desire improvement of LGBT health education and training. Further studies focusing on the best methods for implementing LGBT-specific curricula are needed.

Approximately 4.5% of adults within the United States identify as members of the lesbian, gay, bisexual, transgender (LGBT) community.¹ This is an umbrella term inclusive of all individuals identifying as nonheterosexual or noncisgender. Although the LGBT community has increasingly become more recognized and accepted by society over time, health care disparities persist and have been well documented in the literature.^2-4 Dermatologists have the potential to greatly impact LGBT health, as many health concerns in this population are cutaneous, such as sun-protection behaviors, side effects of gender-affirming hormone therapy and gender-affirming procedures, and cutaneous manifestations of sexually transmitted infections.^5-7

An education gap has been demonstrated in both medical students and resident physicians regarding LGBT health and cultural competency. In a large-scale, multi-institutional survey study published in 2015, approximately two-thirds of medical students rated their schools’ LGBT curriculum as fair, poor, or very poor.⁸ Additional studies have echoed these results and have demonstrated not only the need but the desire for additional training on LGBT issues in medical school.^9-11 The Association of American Medical Colleges has begun implementing curricular and institutional changes to fulfill this need.^12,13

The LGBT education gap has been shown to extend into residency training. Multiple studies performed within a variety of medical specialties have demonstrated that resident physicians receive insufficient training in LGBT health issues, lack comfort in caring for LGBT patients, and would benefit from dedicated curricula on these topics.^14-18 Currently, the 2022 Accreditation Council for Graduate Medical Education (ACGME) guidelines related to LGBT health are minimal and nonspecific.¹⁹

Ensuring that dermatology trainees are well equipped to manage these issues while providing culturally competent care to LGBT patients is paramount. However, research suggests that dedicated training on these topics likely is insufficient. A survey study of dermatology residency program directors (N=90) revealed that although 81% (72/89) viewed training in LGBT health as either very important or somewhat important, 46% (41/90) of programs did not dedicate any time to this content and 37% (33/90) only dedicated 1 to 2 hours per year.²⁰

To further explore this potential education gap, we surveyed dermatology residents directly to better understand LGBT education within residency training, resident preparedness to care for LGBT patients, and outness/discrimination of LGBT-identifying residents. We believe this study should drive future research on the development and implementation of LGBT-specific curricula in dermatology training programs.

Methods

A cross-sectional survey study of dermatology residents in the United States was conducted. The study was deemed exempt from review by The Ohio State University (Columbus, Ohio) institutional review board. Survey responses were collected from October 7, 2020, to November 13, 2020. Qualtrics software was used to create the 20-question survey, which included a combination of categorical, dichotomous, and optional free-text questions related to patient demographics, LGBT training experiences, perceived areas of curriculum improvement, comfort level managing LGBT health issues, and personal experiences. Some questions were adapted from prior surveys.^15,21 Validated survey tools used included the 2020 US Census to collect information regarding race and ethnicity, the Mohr and Fassinger Outness Inventory to measure outness regarding sexual orientation, and select questions from the 2020 Association of American Medical Colleges Medical School Graduation Questionnaire regarding discrimination.^22-24

The survey was distributed to current allopathic and osteopathic dermatology residents by a variety of methods, including emails to program director and program coordinator listserves. The survey also was posted in the American Academy of Dermatology Expert Resource Group on LGBTQ Health October 2020 newsletter, as well as dermatology social media groups, including a messaging forum limited to dermatology residents, a Facebook group open to dermatologists and dermatology residents, and the Facebook group of the Gay and Lesbian Dermatology Association. Current dermatology residents, including those in combined dermatology and internal medicine programs, were included. Individuals who had been accepted to dermatology training programs but had not yet started were excluded. A follow-up email was sent to the program director listserve approximately 3 weeks after the initial distribution.

Statistical Analysis—The data were analyzed in Qualtrics and Microsoft Excel using descriptive statistics. Stata software (Stata 15.1, StataCorp) was used to perform a Kruskal-Wallis equality-of-populations rank test to compare the means of education level and feelings of preparedness.

Results

Demographics of Respondents—A total of 126 responses were recorded, 12 of which were blank and were removed from the database. A total of 114 dermatology residents’ responses were collected in Qualtrics and analyzed; 91 completed the entire survey (an 80% completion rate). Based on the 2020-2021 ACGME data listing, there were 1612 dermatology residents in the United States, which is an estimated response rate of 7% (114/1612).²⁵ The eTable outlines the demographics of the survey respondents. Most were cisgender females (60%), followed by cisgender males (35%); the remainder preferred not to answer. Regarding sexual orientation, 77% identified as straight or heterosexual; 17% as gay, lesbian, or homosexual; 1% as queer; and 1% as bisexual. The training programs were in 26 states, the majority of which were in the Midwest (34%) and in urban settings (69%). A wide range of postgraduate levels and residency sizes were represented in the survey.

LGBT Education—Fifty-one percent of respondents reported that their programs offer 1 hour or less of LGBT-related curricula per year; 34% reported no time dedicated to this topic. A small portion of residents (5%) reported 10 or more hours of LGBT education per year. Residents also were asked the average number of hours of LGBT education they thought they should receive. The discrepancy between these measures can be visualized in Figure 1. The median hours of education received was 1 hour (IQR, 0–4 hours), whereas the median hours of education desired was 4 hours (IQR, 2–5 hours). The most common and most helpful methods of education reported were clinical experiences with faculty or patients and live lectures.

Overall, 45% of survey respondents felt that LGBT topics were covered poorly or not at all in dermatology residency, whereas 26% thought the coverage was good or excellent. The topics that residents were most likely to report receiving good or excellent coverage were dermatologic manifestations of HIV/AIDS (70%) and sexually transmitted diseases in LGBT patients (48%). The topics that were most likely to be reported as not taught or poorly taught included dermatologic concerns associated with puberty blockers (71%), body image (58%), dermatologic concerns associated with gender-affirming surgery (55%), skin cancer risk (53%), taking an LGBT-oriented history and physical examination (52%), and effects of gender-affirming hormone therapy on the skin (50%). A detailed breakdown of coverage level by topic can be found in Figure 2.

Preparedness to Care for LGBT Patients—Only 68% of survey respondents agreed or strongly agreed that they feel comfortable treating LGBT patients. Furthermore, 49% of dermatology residents reported that they feel not at all prepared or insufficiently prepared to provide care to LGBT individuals (Figure 2), and 60% believed that LGBT training needed to be improved at their residency programs.

There was a significant association between reported level of education and feelings of preparedness. A high ranking of provided education was associated with higher levels of feeling prepared to care for LGBT patients (Kruskal-Wallis rank test, P<.001).

Discrimination/Outness—Approximately one-fourth (24%; 4/17) of nonheterosexual dermatology residents reported that they had been subjected to offensive remarks about their sexual orientation in the workplace. One respondent commented that they were less “out” at their residency program due to fear of discrimination. Nearly one-third of the overall group of dermatology residents surveyed (29%; 27/92) reported that they had witnessed inappropriate or discriminatory comments about LGBT persons made by employees or staff at their programs. Most residents surveyed (96%; 88/92) agreed or strongly agreed that they feel comfortable working alongside LGBT physicians.

There were 18 nonheterosexual dermatologyresidents who completed the Mohr and Fassinger Outness Inventory.²³ In general, respondents reported that they were more “out” with friends and family than work peers and were least “out” with work supervisors and strangers.

Comment

Dermatology Residents Desire More Time on LGBT Health—This cross-sectional survey study explored dermatology residents’ educational experiences with LGBT health during residency training. Similar studies have been performed in other specialties, including a study from 2019 surveying emergency medicine residents that demonstrated residents find caring for LGBT patients more challenging.¹⁵ Another 2019 study surveying psychiatry residents found that 42.4% (N=99) reported no coverage of LGBT topics.¹⁸ Our study is unique in that it surveyed dermatology residents directly regarding this topic. Although most dermatology program directors view LGBT dermatologic health as an important topic, a prior study revealed that many programs are lacking dedicated LGBT educational experiences. The most common barriers reported were insufficient time in the didactic schedule and lack of experienced faculty.²⁰

Our study revealed that dermatology residents overall tend to agree with residents from other specialties and dermatology program directors. Most of the dermatology residents surveyed reported desiring more time per year spent on LGBT health education than they receive, and 60% expressed that LGBT educational experiences need to be improved at their residency programs. Education on and subsequent comfort level with LGBT health issues varied by subtopic, with most residents feeling comfortable dealing with dermatologic manifestations of HIV/AIDS and other sexually transmitted diseases and less comfortable with topics such as puberty blockers, gender-affirming surgery and hormone therapy, body image, and skin cancer risk.

Overall, LGBT health training is viewed as important and in need of improvement by both program directors and residents, yet implementation lags at many programs. A small proportion of the represented programs are excelling in this area—just over 5% of respondents reported receiving 10 or more hours of LGBT-relevant education per year, and approximately 26% of residents felt that LGBT coverage was good or excellent at their programs. Our study showed a clear relationship between feelings of preparedness and education level. The lack of LGBT education at some dermatology residency programs translated into a large portion of dermatology residents feeling ill equipped to care for LGBT patients after graduation—nearly 50% of those surveyed reported feeling insufficiently prepared to care for the LGBT community.

Discrimination in Residency Programs—Dermatology residency programs also are not free from sexual orientation–related and gender identity–related workplace discrimination. Although 96% of dermatology residents reported that they feel comfortable working alongside LGBT physicians, 24% of nonheterosexual respondents stated they had been subjected to offensive remarks about their sexual orientation, and 29% of the overall group of dermatology residents had witnessed discriminatory comments to LGBT individuals at their programs. In addition, some nonheterosexual dermatology residents reported being less “out” with their workplace supervisors and strangers, such as patients, than with their family and friends, and 50% of this group reported that their sexual identity was not openly discussed with their workplace supervisors. It has been demonstrated that individuals are more likely to “come out” in perceived LGBT-friendly workplace environments and that being “out” positively impacts psychological health because of the effects of perceived social support and self-coherence.^26,27

Study Strengths and Limitations—Strengths of this study include the modest sample size of dermatology residents that participated, high completion rate, and the anonymity of the survey. Limitations include the risk of sampling bias by posting the survey on LGBT-specific groups. The survey also took place in the fall, so the results may not accurately reflect programs that cover this material later in the academic year. Lastly, not all survey questions were validated.

Implementing Change in Residency Programs—Although the results of this study exposed the need for increasing LGBT education in dermatology residency, they do not provide guidelines for the best strategy to begin implementing change. A study from 2020 provides some guidance for incorporating LGBT health training into dermatology residency programs through a combination of curricular modifications and climate optimization.²⁸ Additional future research should focus on the best methods for preparing dermatology residents to care for this population. In this study, residents reported that the most effective teaching methods were real encounters with LGBT patients or faculty educated on LGBT health as well as live lectures from experts. There also appeared to be a correlation between hours spent on LGBT health, including various subtopics, and residents’ perceived preparedness in these areas. Potential actionable items include clarifying the ACGME guidelines on LGBT health topics; increasing the sexual and gender diversity of the faculty, staff, residents, and patients; and dedicating additional didactic and clinical time to LGBT topics and experiences.

Conclusion

This survey study of dermatology residents regarding LGBT learning experiences in residency training provided evidence that dermatology residents as a whole are not adequately taught LGBT health topics and therefore feel unprepared to take care of this patient population. Additionally, most residents desire improvement of LGBT health education and training. Further studies focusing on the best methods for implementing LGBT-specific curricula are needed.

Daniel Freedman, DO, a pediatric neurologist in Austin, Tex., remembers being flabbergasted when a surgeon threw an instrument across the room in medical school.

“I remember thinking, ‘I can’t believe people actually do this, a grown man in his 50s having a temper tantrum,’” Dr. Freedman said in an interview. But it certainly wasn’t the last time he witnessed bad behavior by one of his peers.

The results of Medscape’s recent report, Physicians Behaving Badly: Stress and Hardship Trigger Misconduct, suggest he has plenty of company. More than 4 in 10 respondents (41%) observed inappropriate behavior in the workplace in 2022, an uptick from 35% in 2021, according to the report, which polled more than 1,500 physicians about inappropriate behavior on and off the clock.

Of course, 38% of respondents have not seen any instances of misbehavior; and many of the instances that were seen were mild or infrequent. Additionally, instances of bad behavior have declined significantly over the past 5 years.

Dr. Freedman said he learned a lesson from his mentor and program director during training that has stuck with him throughout his career. “If you couldn’t act that way at any job, whether at McDonald’s or any other possible place, you shouldn’t act that way in medicine.” But he recognizes one limitation of that advice. “A lot of the people that behave badly may not have ever worked in a different environment before,” he said.

“They only perceive that they’re at the top of the food chain, so they can behave badly without repercussions.”

What Dr. Freedman described is formally called disruptive physician behavior, one of several categories of inappropriate behavior in medicine, according to Charles Samenow, MD, MPH, an associate professor of psychiatry and behavioral sciences at George Washington University, Washington, who has studied this phenomenon for years.

“Disruptive physician behavior compromises the safety of the workplace,” Dr. Samenow explained. The behavior can occur at work, outside of work, or on social media. It can hinder operations, threaten patient and staff safety, and affect workplace morale.

“The question is trying to understand where that bad behavior is coming from and the impact of that bad behavior,” Dr. Samenow said in an interview.

One reason is fairly simple: doctors are human, and humans have a wide range of behavior. Plus, as the Medscape survey showed, the tension, stress, dangerous conditions during COVID, burnout, and other problems have made many physicians tired, frustrated, depressed, and more reactive to situations around them.
 

Self-selecting traits become an Achilles heel

“Any human put in a position of power over other humans has the potential to be disruptive, harass, etc, if they have certain personality traits,” said David Gorski, MD, a professor of surgery at Wayne State University, Detroit. That jibes with Dr. Samenow’s research.

Classic disruptive behavior isn’t usually associated with depression, mania, psychosis, or similar characteristics, Dr. Samenow explained. Rather, it tends to be personality driven. “Physicians are not immune to the normal problems every human being faces,” he said.

In the Medscape report, physicians cited personal arrogance as one of the leading reasons physicians engaged in inappropriate behavior (56%), followed closely by personal problems outside of work (52%), a social shift in accepting more casual behavior (50%), and job-related stress (46%). (Respondents could choose more than one answer).

One factor contributing to misbehavior that Dr. Samenow has consistently identified in his research is a history of adverse childhood experiences or family dysfunction: People who grew up in homes with physical or verbal abuse learned anger as a coping skill instead of positive, assertive communication. It’s likely that some physicians, as well as the overall population, learned anger as a coping skill for that reason.
 

How to help avert disruptive behavior in medical settings

Dr. Samenow said that coaching is a “wonderful tool” in teaching the interpersonal skills that medical school often doesn’t address.

In some case, interventions can be very helpful. For example, programs that teach effective communication strategies and teamwork through a combination of culturally sensitive dialectical and cognitive-behavioral therapy and other modalities have been successful, Dr. Samenow said. Although they are more about treating an illness than addressing “misbehavior,” programs for substance use that have been developed by and for doctors are very effective, too.

Fewer resources are available, however, for addressing racism, classism, misogyny, and other forms of bigotry, Dr. Samenow noted. “There’s implicit bias training, but not at the level of what exists for disruptive physicians and those with addiction. “That’s an area we need to work on.” Racist language was the third most commonly observed bad behavior cited in the Medscape survey, behind only bullying of staff and mocking or disparaging of patients. It was reported frequently outside of work as well.

The Medscape report found an increase in observed behavior at work and on social media, although it’s hard to determine prevalence trends over time, Dr. Samenow said. “The tolerance for this behavior has really gone down,” likely leading to more reporting, he said, and more systems for reporting bad behavior exist today than in the past.

However, Dr. Freedman said inadequate regulation, disciplinary action, and follow-through remain a problem.

“There are lots of limitations to our reporting system and to our follow-through with those reports,” including hospitals that, whether for fear of litigation or other reasons, allow physicians to quietly resign and move to another institution, even with positive recommendations, Dr. Freedman said.

Indeed, only a third of observed misbehavior in the Medscape report resulted in disciplinary action. Half the respondents believed a verbal warning was a necessary consequence, followed by a conversation from management and being reported to a supervisor or human resources. Though only 10% thought a report to the medical board was warranted, it likely depends on the offense and its frequency.

“I think going from paternalism to more patient-centered care and having patients involved in those conversations is a nice shift that makes doctors more human and relatable, and hopefully makes the public more forgiving, that we’re going to make mistakes and nobody’s perfect,” Freedman said. But he added that physicians should be held accountable when a mistake or two becomes a pattern.
 

Misinformation is professional misconduct

Sufficient accountability is especially absent, these doctors said, for a subset of professional misconduct: spreading misinformation.

While more “conventional” bad behaviors include fraud, dishonesty, abuse of underlings, and incompetence, bad behavior should also include “selling quackery and antivaccine misinformation, the way some doctors did with various nostrums for COVID-19,” said Dr. Gorski, who frequently blogs about doctors’ spreading misinformation.

Taylor Nichols, MD, an emergency medicine physician based in Sacramento, cites the desire for attention and clout as motivations. “Saying things that are wildly, provably false is professional misconduct,” Nichols said. He distinguished such statements from scientific, academic, or clinical disagreement that is necessary within medicine.

Yet there’s been a “long tradition of looking the other way or letting people with fancy titles get away with saying nonsense just because they’re respected,” Jonathan Howard, MD, an associate professor of psychiatry and neurology at New York University said in an interview.

“We have a duty to be trusted members of the community,” Dr. Howard said. “People listen when we say things, and we have an obligation to try to be accurate and humble and as honest as possible and admit mistakes when we inevitably make them.”

That extends to social media, which Dr. Nichols said has magnified the problem of promoting quackery and misinformation. He thinks medical boards and professional credentialing bodies should pay attention to what’s happening in the public conversation and understand that our professional responsibility extends beyond the walls of the hospital or clinic. Physicians must represent themselves professionally and uphold the standards that the profession expects.

On the one hand, Medscape respondents agreed: 70% said one doctor’s misbehavior taints the whole profession. Yet, at the same time, 58% of respondents believed physicians should be able to “keep their private lives private” in 2022. But that’s not the reality of the profession when the lines between private life and behavior away from work get blurred, Dr. Samenow said.

“The way a physician behaves in public represents you,” he said. “What happens in Vegas doesn’t always stay in Vegas.”

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

Daniel Freedman, DO, a pediatric neurologist in Austin, Tex., remembers being flabbergasted when a surgeon threw an instrument across the room in medical school.

“I remember thinking, ‘I can’t believe people actually do this, a grown man in his 50s having a temper tantrum,’” Dr. Freedman said in an interview. But it certainly wasn’t the last time he witnessed bad behavior by one of his peers.

The results of Medscape’s recent report, Physicians Behaving Badly: Stress and Hardship Trigger Misconduct, suggest he has plenty of company. More than 4 in 10 respondents (41%) observed inappropriate behavior in the workplace in 2022, an uptick from 35% in 2021, according to the report, which polled more than 1,500 physicians about inappropriate behavior on and off the clock.

Of course, 38% of respondents have not seen any instances of misbehavior; and many of the instances that were seen were mild or infrequent. Additionally, instances of bad behavior have declined significantly over the past 5 years.

Dr. Freedman said he learned a lesson from his mentor and program director during training that has stuck with him throughout his career. “If you couldn’t act that way at any job, whether at McDonald’s or any other possible place, you shouldn’t act that way in medicine.” But he recognizes one limitation of that advice. “A lot of the people that behave badly may not have ever worked in a different environment before,” he said.

“They only perceive that they’re at the top of the food chain, so they can behave badly without repercussions.”

What Dr. Freedman described is formally called disruptive physician behavior, one of several categories of inappropriate behavior in medicine, according to Charles Samenow, MD, MPH, an associate professor of psychiatry and behavioral sciences at George Washington University, Washington, who has studied this phenomenon for years.

“Disruptive physician behavior compromises the safety of the workplace,” Dr. Samenow explained. The behavior can occur at work, outside of work, or on social media. It can hinder operations, threaten patient and staff safety, and affect workplace morale.

“The question is trying to understand where that bad behavior is coming from and the impact of that bad behavior,” Dr. Samenow said in an interview.

One reason is fairly simple: doctors are human, and humans have a wide range of behavior. Plus, as the Medscape survey showed, the tension, stress, dangerous conditions during COVID, burnout, and other problems have made many physicians tired, frustrated, depressed, and more reactive to situations around them.
 

Self-selecting traits become an Achilles heel

“Any human put in a position of power over other humans has the potential to be disruptive, harass, etc, if they have certain personality traits,” said David Gorski, MD, a professor of surgery at Wayne State University, Detroit. That jibes with Dr. Samenow’s research.

Classic disruptive behavior isn’t usually associated with depression, mania, psychosis, or similar characteristics, Dr. Samenow explained. Rather, it tends to be personality driven. “Physicians are not immune to the normal problems every human being faces,” he said.

In the Medscape report, physicians cited personal arrogance as one of the leading reasons physicians engaged in inappropriate behavior (56%), followed closely by personal problems outside of work (52%), a social shift in accepting more casual behavior (50%), and job-related stress (46%). (Respondents could choose more than one answer).

One factor contributing to misbehavior that Dr. Samenow has consistently identified in his research is a history of adverse childhood experiences or family dysfunction: People who grew up in homes with physical or verbal abuse learned anger as a coping skill instead of positive, assertive communication. It’s likely that some physicians, as well as the overall population, learned anger as a coping skill for that reason.
 

How to help avert disruptive behavior in medical settings

Dr. Samenow said that coaching is a “wonderful tool” in teaching the interpersonal skills that medical school often doesn’t address.

In some case, interventions can be very helpful. For example, programs that teach effective communication strategies and teamwork through a combination of culturally sensitive dialectical and cognitive-behavioral therapy and other modalities have been successful, Dr. Samenow said. Although they are more about treating an illness than addressing “misbehavior,” programs for substance use that have been developed by and for doctors are very effective, too.

Fewer resources are available, however, for addressing racism, classism, misogyny, and other forms of bigotry, Dr. Samenow noted. “There’s implicit bias training, but not at the level of what exists for disruptive physicians and those with addiction. “That’s an area we need to work on.” Racist language was the third most commonly observed bad behavior cited in the Medscape survey, behind only bullying of staff and mocking or disparaging of patients. It was reported frequently outside of work as well.

The Medscape report found an increase in observed behavior at work and on social media, although it’s hard to determine prevalence trends over time, Dr. Samenow said. “The tolerance for this behavior has really gone down,” likely leading to more reporting, he said, and more systems for reporting bad behavior exist today than in the past.

However, Dr. Freedman said inadequate regulation, disciplinary action, and follow-through remain a problem.

“There are lots of limitations to our reporting system and to our follow-through with those reports,” including hospitals that, whether for fear of litigation or other reasons, allow physicians to quietly resign and move to another institution, even with positive recommendations, Dr. Freedman said.

Indeed, only a third of observed misbehavior in the Medscape report resulted in disciplinary action. Half the respondents believed a verbal warning was a necessary consequence, followed by a conversation from management and being reported to a supervisor or human resources. Though only 10% thought a report to the medical board was warranted, it likely depends on the offense and its frequency.

“I think going from paternalism to more patient-centered care and having patients involved in those conversations is a nice shift that makes doctors more human and relatable, and hopefully makes the public more forgiving, that we’re going to make mistakes and nobody’s perfect,” Freedman said. But he added that physicians should be held accountable when a mistake or two becomes a pattern.
 

Misinformation is professional misconduct

Sufficient accountability is especially absent, these doctors said, for a subset of professional misconduct: spreading misinformation.

While more “conventional” bad behaviors include fraud, dishonesty, abuse of underlings, and incompetence, bad behavior should also include “selling quackery and antivaccine misinformation, the way some doctors did with various nostrums for COVID-19,” said Dr. Gorski, who frequently blogs about doctors’ spreading misinformation.

Taylor Nichols, MD, an emergency medicine physician based in Sacramento, cites the desire for attention and clout as motivations. “Saying things that are wildly, provably false is professional misconduct,” Nichols said. He distinguished such statements from scientific, academic, or clinical disagreement that is necessary within medicine.

Yet there’s been a “long tradition of looking the other way or letting people with fancy titles get away with saying nonsense just because they’re respected,” Jonathan Howard, MD, an associate professor of psychiatry and neurology at New York University said in an interview.

“We have a duty to be trusted members of the community,” Dr. Howard said. “People listen when we say things, and we have an obligation to try to be accurate and humble and as honest as possible and admit mistakes when we inevitably make them.”

That extends to social media, which Dr. Nichols said has magnified the problem of promoting quackery and misinformation. He thinks medical boards and professional credentialing bodies should pay attention to what’s happening in the public conversation and understand that our professional responsibility extends beyond the walls of the hospital or clinic. Physicians must represent themselves professionally and uphold the standards that the profession expects.

On the one hand, Medscape respondents agreed: 70% said one doctor’s misbehavior taints the whole profession. Yet, at the same time, 58% of respondents believed physicians should be able to “keep their private lives private” in 2022. But that’s not the reality of the profession when the lines between private life and behavior away from work get blurred, Dr. Samenow said.

“The way a physician behaves in public represents you,” he said. “What happens in Vegas doesn’t always stay in Vegas.”

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

Daniel Freedman, DO, a pediatric neurologist in Austin, Tex., remembers being flabbergasted when a surgeon threw an instrument across the room in medical school.

“I remember thinking, ‘I can’t believe people actually do this, a grown man in his 50s having a temper tantrum,’” Dr. Freedman said in an interview. But it certainly wasn’t the last time he witnessed bad behavior by one of his peers.

The results of Medscape’s recent report, Physicians Behaving Badly: Stress and Hardship Trigger Misconduct, suggest he has plenty of company. More than 4 in 10 respondents (41%) observed inappropriate behavior in the workplace in 2022, an uptick from 35% in 2021, according to the report, which polled more than 1,500 physicians about inappropriate behavior on and off the clock.

Of course, 38% of respondents have not seen any instances of misbehavior; and many of the instances that were seen were mild or infrequent. Additionally, instances of bad behavior have declined significantly over the past 5 years.

Dr. Freedman said he learned a lesson from his mentor and program director during training that has stuck with him throughout his career. “If you couldn’t act that way at any job, whether at McDonald’s or any other possible place, you shouldn’t act that way in medicine.” But he recognizes one limitation of that advice. “A lot of the people that behave badly may not have ever worked in a different environment before,” he said.

“They only perceive that they’re at the top of the food chain, so they can behave badly without repercussions.”

What Dr. Freedman described is formally called disruptive physician behavior, one of several categories of inappropriate behavior in medicine, according to Charles Samenow, MD, MPH, an associate professor of psychiatry and behavioral sciences at George Washington University, Washington, who has studied this phenomenon for years.

“Disruptive physician behavior compromises the safety of the workplace,” Dr. Samenow explained. The behavior can occur at work, outside of work, or on social media. It can hinder operations, threaten patient and staff safety, and affect workplace morale.

“The question is trying to understand where that bad behavior is coming from and the impact of that bad behavior,” Dr. Samenow said in an interview.

One reason is fairly simple: doctors are human, and humans have a wide range of behavior. Plus, as the Medscape survey showed, the tension, stress, dangerous conditions during COVID, burnout, and other problems have made many physicians tired, frustrated, depressed, and more reactive to situations around them.
 

Self-selecting traits become an Achilles heel

“Any human put in a position of power over other humans has the potential to be disruptive, harass, etc, if they have certain personality traits,” said David Gorski, MD, a professor of surgery at Wayne State University, Detroit. That jibes with Dr. Samenow’s research.

Classic disruptive behavior isn’t usually associated with depression, mania, psychosis, or similar characteristics, Dr. Samenow explained. Rather, it tends to be personality driven. “Physicians are not immune to the normal problems every human being faces,” he said.

In the Medscape report, physicians cited personal arrogance as one of the leading reasons physicians engaged in inappropriate behavior (56%), followed closely by personal problems outside of work (52%), a social shift in accepting more casual behavior (50%), and job-related stress (46%). (Respondents could choose more than one answer).

One factor contributing to misbehavior that Dr. Samenow has consistently identified in his research is a history of adverse childhood experiences or family dysfunction: People who grew up in homes with physical or verbal abuse learned anger as a coping skill instead of positive, assertive communication. It’s likely that some physicians, as well as the overall population, learned anger as a coping skill for that reason.
 

How to help avert disruptive behavior in medical settings

Dr. Samenow said that coaching is a “wonderful tool” in teaching the interpersonal skills that medical school often doesn’t address.

In some case, interventions can be very helpful. For example, programs that teach effective communication strategies and teamwork through a combination of culturally sensitive dialectical and cognitive-behavioral therapy and other modalities have been successful, Dr. Samenow said. Although they are more about treating an illness than addressing “misbehavior,” programs for substance use that have been developed by and for doctors are very effective, too.

Fewer resources are available, however, for addressing racism, classism, misogyny, and other forms of bigotry, Dr. Samenow noted. “There’s implicit bias training, but not at the level of what exists for disruptive physicians and those with addiction. “That’s an area we need to work on.” Racist language was the third most commonly observed bad behavior cited in the Medscape survey, behind only bullying of staff and mocking or disparaging of patients. It was reported frequently outside of work as well.

The Medscape report found an increase in observed behavior at work and on social media, although it’s hard to determine prevalence trends over time, Dr. Samenow said. “The tolerance for this behavior has really gone down,” likely leading to more reporting, he said, and more systems for reporting bad behavior exist today than in the past.

However, Dr. Freedman said inadequate regulation, disciplinary action, and follow-through remain a problem.

“There are lots of limitations to our reporting system and to our follow-through with those reports,” including hospitals that, whether for fear of litigation or other reasons, allow physicians to quietly resign and move to another institution, even with positive recommendations, Dr. Freedman said.

Indeed, only a third of observed misbehavior in the Medscape report resulted in disciplinary action. Half the respondents believed a verbal warning was a necessary consequence, followed by a conversation from management and being reported to a supervisor or human resources. Though only 10% thought a report to the medical board was warranted, it likely depends on the offense and its frequency.

“I think going from paternalism to more patient-centered care and having patients involved in those conversations is a nice shift that makes doctors more human and relatable, and hopefully makes the public more forgiving, that we’re going to make mistakes and nobody’s perfect,” Freedman said. But he added that physicians should be held accountable when a mistake or two becomes a pattern.
 

Misinformation is professional misconduct

Sufficient accountability is especially absent, these doctors said, for a subset of professional misconduct: spreading misinformation.

While more “conventional” bad behaviors include fraud, dishonesty, abuse of underlings, and incompetence, bad behavior should also include “selling quackery and antivaccine misinformation, the way some doctors did with various nostrums for COVID-19,” said Dr. Gorski, who frequently blogs about doctors’ spreading misinformation.

Taylor Nichols, MD, an emergency medicine physician based in Sacramento, cites the desire for attention and clout as motivations. “Saying things that are wildly, provably false is professional misconduct,” Nichols said. He distinguished such statements from scientific, academic, or clinical disagreement that is necessary within medicine.

Yet there’s been a “long tradition of looking the other way or letting people with fancy titles get away with saying nonsense just because they’re respected,” Jonathan Howard, MD, an associate professor of psychiatry and neurology at New York University said in an interview.

“We have a duty to be trusted members of the community,” Dr. Howard said. “People listen when we say things, and we have an obligation to try to be accurate and humble and as honest as possible and admit mistakes when we inevitably make them.”

That extends to social media, which Dr. Nichols said has magnified the problem of promoting quackery and misinformation. He thinks medical boards and professional credentialing bodies should pay attention to what’s happening in the public conversation and understand that our professional responsibility extends beyond the walls of the hospital or clinic. Physicians must represent themselves professionally and uphold the standards that the profession expects.

On the one hand, Medscape respondents agreed: 70% said one doctor’s misbehavior taints the whole profession. Yet, at the same time, 58% of respondents believed physicians should be able to “keep their private lives private” in 2022. But that’s not the reality of the profession when the lines between private life and behavior away from work get blurred, Dr. Samenow said.

“The way a physician behaves in public represents you,” he said. “What happens in Vegas doesn’t always stay in Vegas.”

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