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Manufacturer announces FDA approval for molluscum treatment delayed
Pharmaceuticals, which is developing the product.
VP-102 is a proprietary drug-device combination of cantharidin 0.7% administered through a single-use precision applicator, which has been evaluated in phase 3 studies of patients with molluscum aged 2 years and older. It features a visualization agent so the person applying the drug can see which lesions have been treated. It also contains a bittering agent to mitigate oral ingestion by children.
According to a press release from Verrica, the only deficiency listed in the FDA’s complete response letter stemmed from a general reinspection of Sterling Pharmaceuticals Services, which manufactures Verrica’s bulk solution drug product. Although none of the issues identified by the FDA during the reinspection were specific to the manufacturing of VP-102, FDA policy prevents approval of a new drug application when a contract manufacturing organization has an unresolved classification status or is placed on “official action indicated” status.
According to the press release, Verrica will “continue to work collaboratively” with the FDA to bring VP-102 to the market as soon as possible. The company has completed phase 2 studies of VP-102 for the treatment of common warts and for the treatment of external genital warts, the release said.
A version of this article first appeared on Medscape.com.
Pharmaceuticals, which is developing the product.
VP-102 is a proprietary drug-device combination of cantharidin 0.7% administered through a single-use precision applicator, which has been evaluated in phase 3 studies of patients with molluscum aged 2 years and older. It features a visualization agent so the person applying the drug can see which lesions have been treated. It also contains a bittering agent to mitigate oral ingestion by children.
According to a press release from Verrica, the only deficiency listed in the FDA’s complete response letter stemmed from a general reinspection of Sterling Pharmaceuticals Services, which manufactures Verrica’s bulk solution drug product. Although none of the issues identified by the FDA during the reinspection were specific to the manufacturing of VP-102, FDA policy prevents approval of a new drug application when a contract manufacturing organization has an unresolved classification status or is placed on “official action indicated” status.
According to the press release, Verrica will “continue to work collaboratively” with the FDA to bring VP-102 to the market as soon as possible. The company has completed phase 2 studies of VP-102 for the treatment of common warts and for the treatment of external genital warts, the release said.
A version of this article first appeared on Medscape.com.
Pharmaceuticals, which is developing the product.
VP-102 is a proprietary drug-device combination of cantharidin 0.7% administered through a single-use precision applicator, which has been evaluated in phase 3 studies of patients with molluscum aged 2 years and older. It features a visualization agent so the person applying the drug can see which lesions have been treated. It also contains a bittering agent to mitigate oral ingestion by children.
According to a press release from Verrica, the only deficiency listed in the FDA’s complete response letter stemmed from a general reinspection of Sterling Pharmaceuticals Services, which manufactures Verrica’s bulk solution drug product. Although none of the issues identified by the FDA during the reinspection were specific to the manufacturing of VP-102, FDA policy prevents approval of a new drug application when a contract manufacturing organization has an unresolved classification status or is placed on “official action indicated” status.
According to the press release, Verrica will “continue to work collaboratively” with the FDA to bring VP-102 to the market as soon as possible. The company has completed phase 2 studies of VP-102 for the treatment of common warts and for the treatment of external genital warts, the release said.
A version of this article first appeared on Medscape.com.
Experts endorse plant-based diet for type 2 diabetes remission
Many adults can achieve remission of type 2 diabetes with a primary intervention consisting of a diet that emphasizes whole, plant-based foods, according to a new publication from the American College of Lifestyle Medicine (ACLM).
The document was developed to assist clinicians treating adults with type 2 diabetes, with the goal of remission using diet as a primary intervention. A panel of 15 experts from seven societies reached consensus on 69 statements.
“A healthy diet is a foundational component of current lifestyle guidelines for treatment of type 2 diabetes, but it is often overlooked because of the lack of physician training and patient awareness,” Felice A. Caldarella, MD, president of the American Association of Clinical Endocrinology (AACE), said in a press release from ACLM.
“The consensus statements produced by this panel of experts are invaluable in bringing awareness to the value of diet for diabetes remission in addition to management,” he summarized.
The initiative was cosponsored by the Endocrine Society, endorsed by AACE, and supported by the Academy of Nutrition and Dietetics. The expert panel also included representatives from the American College of Cardiology, the American Heart Association, and the American Academy of Family Physicians. It was published in the American Journal of Lifestyle Medicine.
“I think many patients would do the challenging work of making lifestyle modifications if it meant remission of [type 2 diabetes] and sparing them the burden and cost of medications or surgery,” said Amy E. Rothberg, MD, PhD, who represented the Endocrine Society on the panel.
“By changing the course of the disease, i.e., if in remission, they are unlikely to get the complications related to [type 2 diabetes],” Dr. Rothberg, professor of nutritional sciences at the University of Michigan, Ann Arbor, told this news organization.
Consensus on 69 statements
The panel members used a modified Delphi process to develop the consensus statement. They identified 49 articles from the literature regarding dietary interventions in adults with type 2 diabetes. They reached consensus on 69 statements that cover seven topics: definitions and basic concepts; diet and remission of type 2 diabetes; dietary specifics and types of diets; adjuvant and alternative interventions; support, monitoring, and adherence to therapy; weight loss; and payment and policy.
Dr. Rothberg identified six key areas:
- Definition of remission: Type 2 diabetes remission is defined as A1c < 6.5% for at least 3 months with no surgery, devices, or active pharmacologic therapy for lowering blood glucose, consistent with the diabetes remission timeline published in 2021 by the American Diabetes Association. Remission does not exclude the possibility of recurrence. Remission is a realistic and achievable goal for some adults with type 2 diabetes.
- High-intensity diet, short duration of diabetes: Patients are more likely to attain remission with a high-intensity diet (e.g., high level of restrictions plus frequent patient contact or counseling) accompanied by physical activity and if the patient has had diabetes for 4 years or less. A high-fiber diet is essential.
- Fewer calories, focus on plant-based foods: Calorie reduction could be achieved by reducing food volume, portion sizes, or energy density, or by using liquid meal replacements, or by a combination of these approaches. It should mainly include whole, plant-based foods (whole grains, vegetables, legumes, fruits, nuts, and seeds) and avoid or minimize meat and other animal products, refined foods, ultra-processed foods, and foods with added fats.
- A very low energy diet as initial intervention is optional: There was consensus that this approach can achieve remission, but there was not agreement that low calorie content was essential for achieving remission, Dr. Rothberg noted.
- Beyond type 2 remission: Diet as a primary intervention can also lower the risk of cardiovascular disease and improve lipoprotein profile.
- Self-management, support, and monitoring: The group recognizes the importance of patient education and support. “This can play a vital role and should be part of any comprehensive lifestyle treatment,” said Dr. Rothberg. The diet and lifestyle strategies should be acceptable to most patients, easy to adhere to, accommodate patient preferences and values, and be culturally sensitive.
Intensive lifestyle change can equate to bariatric surgery
Also invited to comment, Yehuda Handelsman, MD, who coauthored a 2020 type 2 diabetes management algorithm by AACE and the American College of Endocrinology, and was not involved with the current initiative, agrees with the importance of lifestyle in the management of type 2 diabetes but takes issue with a few points.
Most clinicians and experts do not believe that diabetes can be reversed, as such, only controlled, noted Dr. Handelsman, medical director of the Metabolic Institute of America, Tarzana, Calif.
“We always have approached type 2 diabetes treatment with lifestyle – diet, exercise, and (as of late) sleep – as the mainstay of therapy,” he said.
However, most patients do not adhere to diet modifications by 6 months and especially by 1 year, which has led to universal recommendations to add medication to lifestyle from inception, he continued.
Most clinicians have not been trained in lifestyle modalities. And many patients with type 2 diabetes are not adherent to medications, which “led to the relative success of bariatric surgery leading to remission (at least for 3-5 years).”
“Remission, which in broad terms implies the disappearance of signs and symptoms, should be a top priority for individuals with type 2 diabetes,” the consensus statement authors wrote.
“While [bariatric surgery] can induce remission in 25% to 80% of targeted patients, it carries risk and its effectiveness wanes as subjects regain lost weight,” and “more dramatic and intensive [lifestyle] change produces remission rates equivalent to bariatric surgery,” they noted.
Need for more randomized trials
Dr. Handelsman also stressed that remission may be temporary. “Three months or 6 months cannot be a measure of success. We must have at least 1 year,” he added. “In fact, there are data to show that remission requires 3 years.”
Nevertheless, the consensus statement does highlight the importance of lifestyle in remission of diabetes, he agreed.
The expert panel also noted that patients can benefit from a healthy lifestyle, even if they do not attain remission, Dr. Rothberg pointed out.
Moving forward, the statement concludes that “there is ... an ongoing need for additional randomized controlled trials to assess sustainable plant-based dietary interventions with whole or minimally processed foods, as a primary means of treating [type 2 diabetes] with the goal of remission, as well as factors that lead to successful patient adherence and effective dissemination and implementation of such interventions.”
This study was supported by the Lisa Wendel Memorial Foundation. Dr. Rothberg has disclosed being the medical director of Rewind, a virtual platform created for weight control with the goal to “defeat” type 2 diabetes, and a consultant for a study for which Nestle provides product. Dr. Handelsman has disclosed receiving research grants and consultant and speaker honoraria from Amarin, Amgen, Applied Therapeutic, AstraZeneca, Bayer, Boehringer Ingelheim, Corcept, Esperion, Ionis, Mankind, Merck, Merck-Pfizer, Novartis, Novo Nordisk, Regor, Sanofi, and Vertis.
A version of this article first appeared on Medscape.com.
Many adults can achieve remission of type 2 diabetes with a primary intervention consisting of a diet that emphasizes whole, plant-based foods, according to a new publication from the American College of Lifestyle Medicine (ACLM).
The document was developed to assist clinicians treating adults with type 2 diabetes, with the goal of remission using diet as a primary intervention. A panel of 15 experts from seven societies reached consensus on 69 statements.
“A healthy diet is a foundational component of current lifestyle guidelines for treatment of type 2 diabetes, but it is often overlooked because of the lack of physician training and patient awareness,” Felice A. Caldarella, MD, president of the American Association of Clinical Endocrinology (AACE), said in a press release from ACLM.
“The consensus statements produced by this panel of experts are invaluable in bringing awareness to the value of diet for diabetes remission in addition to management,” he summarized.
The initiative was cosponsored by the Endocrine Society, endorsed by AACE, and supported by the Academy of Nutrition and Dietetics. The expert panel also included representatives from the American College of Cardiology, the American Heart Association, and the American Academy of Family Physicians. It was published in the American Journal of Lifestyle Medicine.
“I think many patients would do the challenging work of making lifestyle modifications if it meant remission of [type 2 diabetes] and sparing them the burden and cost of medications or surgery,” said Amy E. Rothberg, MD, PhD, who represented the Endocrine Society on the panel.
“By changing the course of the disease, i.e., if in remission, they are unlikely to get the complications related to [type 2 diabetes],” Dr. Rothberg, professor of nutritional sciences at the University of Michigan, Ann Arbor, told this news organization.
Consensus on 69 statements
The panel members used a modified Delphi process to develop the consensus statement. They identified 49 articles from the literature regarding dietary interventions in adults with type 2 diabetes. They reached consensus on 69 statements that cover seven topics: definitions and basic concepts; diet and remission of type 2 diabetes; dietary specifics and types of diets; adjuvant and alternative interventions; support, monitoring, and adherence to therapy; weight loss; and payment and policy.
Dr. Rothberg identified six key areas:
- Definition of remission: Type 2 diabetes remission is defined as A1c < 6.5% for at least 3 months with no surgery, devices, or active pharmacologic therapy for lowering blood glucose, consistent with the diabetes remission timeline published in 2021 by the American Diabetes Association. Remission does not exclude the possibility of recurrence. Remission is a realistic and achievable goal for some adults with type 2 diabetes.
- High-intensity diet, short duration of diabetes: Patients are more likely to attain remission with a high-intensity diet (e.g., high level of restrictions plus frequent patient contact or counseling) accompanied by physical activity and if the patient has had diabetes for 4 years or less. A high-fiber diet is essential.
- Fewer calories, focus on plant-based foods: Calorie reduction could be achieved by reducing food volume, portion sizes, or energy density, or by using liquid meal replacements, or by a combination of these approaches. It should mainly include whole, plant-based foods (whole grains, vegetables, legumes, fruits, nuts, and seeds) and avoid or minimize meat and other animal products, refined foods, ultra-processed foods, and foods with added fats.
- A very low energy diet as initial intervention is optional: There was consensus that this approach can achieve remission, but there was not agreement that low calorie content was essential for achieving remission, Dr. Rothberg noted.
- Beyond type 2 remission: Diet as a primary intervention can also lower the risk of cardiovascular disease and improve lipoprotein profile.
- Self-management, support, and monitoring: The group recognizes the importance of patient education and support. “This can play a vital role and should be part of any comprehensive lifestyle treatment,” said Dr. Rothberg. The diet and lifestyle strategies should be acceptable to most patients, easy to adhere to, accommodate patient preferences and values, and be culturally sensitive.
Intensive lifestyle change can equate to bariatric surgery
Also invited to comment, Yehuda Handelsman, MD, who coauthored a 2020 type 2 diabetes management algorithm by AACE and the American College of Endocrinology, and was not involved with the current initiative, agrees with the importance of lifestyle in the management of type 2 diabetes but takes issue with a few points.
Most clinicians and experts do not believe that diabetes can be reversed, as such, only controlled, noted Dr. Handelsman, medical director of the Metabolic Institute of America, Tarzana, Calif.
“We always have approached type 2 diabetes treatment with lifestyle – diet, exercise, and (as of late) sleep – as the mainstay of therapy,” he said.
However, most patients do not adhere to diet modifications by 6 months and especially by 1 year, which has led to universal recommendations to add medication to lifestyle from inception, he continued.
Most clinicians have not been trained in lifestyle modalities. And many patients with type 2 diabetes are not adherent to medications, which “led to the relative success of bariatric surgery leading to remission (at least for 3-5 years).”
“Remission, which in broad terms implies the disappearance of signs and symptoms, should be a top priority for individuals with type 2 diabetes,” the consensus statement authors wrote.
“While [bariatric surgery] can induce remission in 25% to 80% of targeted patients, it carries risk and its effectiveness wanes as subjects regain lost weight,” and “more dramatic and intensive [lifestyle] change produces remission rates equivalent to bariatric surgery,” they noted.
Need for more randomized trials
Dr. Handelsman also stressed that remission may be temporary. “Three months or 6 months cannot be a measure of success. We must have at least 1 year,” he added. “In fact, there are data to show that remission requires 3 years.”
Nevertheless, the consensus statement does highlight the importance of lifestyle in remission of diabetes, he agreed.
The expert panel also noted that patients can benefit from a healthy lifestyle, even if they do not attain remission, Dr. Rothberg pointed out.
Moving forward, the statement concludes that “there is ... an ongoing need for additional randomized controlled trials to assess sustainable plant-based dietary interventions with whole or minimally processed foods, as a primary means of treating [type 2 diabetes] with the goal of remission, as well as factors that lead to successful patient adherence and effective dissemination and implementation of such interventions.”
This study was supported by the Lisa Wendel Memorial Foundation. Dr. Rothberg has disclosed being the medical director of Rewind, a virtual platform created for weight control with the goal to “defeat” type 2 diabetes, and a consultant for a study for which Nestle provides product. Dr. Handelsman has disclosed receiving research grants and consultant and speaker honoraria from Amarin, Amgen, Applied Therapeutic, AstraZeneca, Bayer, Boehringer Ingelheim, Corcept, Esperion, Ionis, Mankind, Merck, Merck-Pfizer, Novartis, Novo Nordisk, Regor, Sanofi, and Vertis.
A version of this article first appeared on Medscape.com.
Many adults can achieve remission of type 2 diabetes with a primary intervention consisting of a diet that emphasizes whole, plant-based foods, according to a new publication from the American College of Lifestyle Medicine (ACLM).
The document was developed to assist clinicians treating adults with type 2 diabetes, with the goal of remission using diet as a primary intervention. A panel of 15 experts from seven societies reached consensus on 69 statements.
“A healthy diet is a foundational component of current lifestyle guidelines for treatment of type 2 diabetes, but it is often overlooked because of the lack of physician training and patient awareness,” Felice A. Caldarella, MD, president of the American Association of Clinical Endocrinology (AACE), said in a press release from ACLM.
“The consensus statements produced by this panel of experts are invaluable in bringing awareness to the value of diet for diabetes remission in addition to management,” he summarized.
The initiative was cosponsored by the Endocrine Society, endorsed by AACE, and supported by the Academy of Nutrition and Dietetics. The expert panel also included representatives from the American College of Cardiology, the American Heart Association, and the American Academy of Family Physicians. It was published in the American Journal of Lifestyle Medicine.
“I think many patients would do the challenging work of making lifestyle modifications if it meant remission of [type 2 diabetes] and sparing them the burden and cost of medications or surgery,” said Amy E. Rothberg, MD, PhD, who represented the Endocrine Society on the panel.
“By changing the course of the disease, i.e., if in remission, they are unlikely to get the complications related to [type 2 diabetes],” Dr. Rothberg, professor of nutritional sciences at the University of Michigan, Ann Arbor, told this news organization.
Consensus on 69 statements
The panel members used a modified Delphi process to develop the consensus statement. They identified 49 articles from the literature regarding dietary interventions in adults with type 2 diabetes. They reached consensus on 69 statements that cover seven topics: definitions and basic concepts; diet and remission of type 2 diabetes; dietary specifics and types of diets; adjuvant and alternative interventions; support, monitoring, and adherence to therapy; weight loss; and payment and policy.
Dr. Rothberg identified six key areas:
- Definition of remission: Type 2 diabetes remission is defined as A1c < 6.5% for at least 3 months with no surgery, devices, or active pharmacologic therapy for lowering blood glucose, consistent with the diabetes remission timeline published in 2021 by the American Diabetes Association. Remission does not exclude the possibility of recurrence. Remission is a realistic and achievable goal for some adults with type 2 diabetes.
- High-intensity diet, short duration of diabetes: Patients are more likely to attain remission with a high-intensity diet (e.g., high level of restrictions plus frequent patient contact or counseling) accompanied by physical activity and if the patient has had diabetes for 4 years or less. A high-fiber diet is essential.
- Fewer calories, focus on plant-based foods: Calorie reduction could be achieved by reducing food volume, portion sizes, or energy density, or by using liquid meal replacements, or by a combination of these approaches. It should mainly include whole, plant-based foods (whole grains, vegetables, legumes, fruits, nuts, and seeds) and avoid or minimize meat and other animal products, refined foods, ultra-processed foods, and foods with added fats.
- A very low energy diet as initial intervention is optional: There was consensus that this approach can achieve remission, but there was not agreement that low calorie content was essential for achieving remission, Dr. Rothberg noted.
- Beyond type 2 remission: Diet as a primary intervention can also lower the risk of cardiovascular disease and improve lipoprotein profile.
- Self-management, support, and monitoring: The group recognizes the importance of patient education and support. “This can play a vital role and should be part of any comprehensive lifestyle treatment,” said Dr. Rothberg. The diet and lifestyle strategies should be acceptable to most patients, easy to adhere to, accommodate patient preferences and values, and be culturally sensitive.
Intensive lifestyle change can equate to bariatric surgery
Also invited to comment, Yehuda Handelsman, MD, who coauthored a 2020 type 2 diabetes management algorithm by AACE and the American College of Endocrinology, and was not involved with the current initiative, agrees with the importance of lifestyle in the management of type 2 diabetes but takes issue with a few points.
Most clinicians and experts do not believe that diabetes can be reversed, as such, only controlled, noted Dr. Handelsman, medical director of the Metabolic Institute of America, Tarzana, Calif.
“We always have approached type 2 diabetes treatment with lifestyle – diet, exercise, and (as of late) sleep – as the mainstay of therapy,” he said.
However, most patients do not adhere to diet modifications by 6 months and especially by 1 year, which has led to universal recommendations to add medication to lifestyle from inception, he continued.
Most clinicians have not been trained in lifestyle modalities. And many patients with type 2 diabetes are not adherent to medications, which “led to the relative success of bariatric surgery leading to remission (at least for 3-5 years).”
“Remission, which in broad terms implies the disappearance of signs and symptoms, should be a top priority for individuals with type 2 diabetes,” the consensus statement authors wrote.
“While [bariatric surgery] can induce remission in 25% to 80% of targeted patients, it carries risk and its effectiveness wanes as subjects regain lost weight,” and “more dramatic and intensive [lifestyle] change produces remission rates equivalent to bariatric surgery,” they noted.
Need for more randomized trials
Dr. Handelsman also stressed that remission may be temporary. “Three months or 6 months cannot be a measure of success. We must have at least 1 year,” he added. “In fact, there are data to show that remission requires 3 years.”
Nevertheless, the consensus statement does highlight the importance of lifestyle in remission of diabetes, he agreed.
The expert panel also noted that patients can benefit from a healthy lifestyle, even if they do not attain remission, Dr. Rothberg pointed out.
Moving forward, the statement concludes that “there is ... an ongoing need for additional randomized controlled trials to assess sustainable plant-based dietary interventions with whole or minimally processed foods, as a primary means of treating [type 2 diabetes] with the goal of remission, as well as factors that lead to successful patient adherence and effective dissemination and implementation of such interventions.”
This study was supported by the Lisa Wendel Memorial Foundation. Dr. Rothberg has disclosed being the medical director of Rewind, a virtual platform created for weight control with the goal to “defeat” type 2 diabetes, and a consultant for a study for which Nestle provides product. Dr. Handelsman has disclosed receiving research grants and consultant and speaker honoraria from Amarin, Amgen, Applied Therapeutic, AstraZeneca, Bayer, Boehringer Ingelheim, Corcept, Esperion, Ionis, Mankind, Merck, Merck-Pfizer, Novartis, Novo Nordisk, Regor, Sanofi, and Vertis.
A version of this article first appeared on Medscape.com.
Pemphigus Vulgaris Aggravated: Rifampicin Found at the Scene of the Crime
Case Report
A 60-year-old man presented with eroded areas in the mouth and blistering eruptions on the scalp, face, trunk, arms, and legs. He initially presented to an outside hospital 4 years prior and was treated with oral prednisone 50 mg daily, to which the eruptions responded rapidly; however, following a nearly 5-mg reduction of the dose per week by the patient and irregular oral administration, he experienced several episodes of recurrence, but he could not remember the exact dosage of prednisone he had taken during that period. Subsequently, he was admitted to our hospital because of large areas of erythema and erosions on the scalp, trunk, arms, and legs.
Since starting the prednisone regimen 4 years prior, the patient had experienced onset of hypertension, diabetes, glaucoma, cataracts, optic nerve atrophy, aseptic necrosis of the femoral head, and osteoporosis. Biopsy of a new skin lesion
The patient initially was started again prednisone 50 mg daily, to which the skin eruptions responded, and 2 weeks later, the disease was considered controlled. The prednisone dosage was tapered to 20 mg daily 3 months later with no new blister formation. However, 2 weeks later, the patient was diagnosed by a tuberculosis specialist with pulmonary tuberculosis, and a daily regimen of isoniazid, rifampicin, ethambutol, and levofloxacin was instituted.
Ten days after starting antituberculosis therapy, the patient developed new erythematous blisters that could not be controlled and self-adjusted the prednisone dose to 50 mg daily. Two months later, blister formation continued.
Six months after the initial presentation, the patient returned to our hospital because of uncontrollable rashes (Figure 2). On admission, he had a Pemphigus Disease Area Index (PDAI) score of 32 with disease involving 30% of the body surface area. Laboratory testing showed a desmoglein 1 level of 233 U/mL and desmoglein 3 level of 228 U/mL. A tuberculosis specialist from an outside hospital was consulted to evaluate the patient’s condition and assist in treatment. Based on findings from a pulmonary computed tomography scan, which showed the inflammation was considerably absorbed, treatment was adjusted to stop using ethambutol and levofloxacin and continue rifampicin and isoniazid. For the PV, prednisone was titrated upward to 75 mg daily, mycophenolate mofetil (MMF) 1 g twice daily was added, and IVIG 400 mg/kg daily was administered for 7 days. After 3 weeks, the rash still expanded.
In considering possible interactions between the drugs, we consulted the literature and found reports1-3 that rifampicin accelerated glucocorticoid metabolism, of which the tuberculosis specialist that we consulted was not aware. Therefore, rifampicin was stopped, and the antituberculosis therapy was adjusted to levofloxacin and isoniazid. Meanwhile, the steroid was changed to methylprednisolone 120 mg daily for 3 days, then to 80 mg daily for 2 days.
After 5 days, the rash was controlled with no new development and the patient was discharged. He continued on prednisone 80 mg daily and MMF 1 g twice daily.
At 2-month follow-up, no new rash had developed. The patient had already self-discontinued the MMF for 1 month because it was difficult to obtain at local hospitals. The prednisone was reduced to 40 mg daily. Pulmonary computed tomography showed no signs of reactivation of tuberculosis.
Comment
Drugs that depend on these enzymes for their metabolism are prone to
Rifampicin causes a marked reduction in dose-corrected mycophenolic acid exposure when administered simultaneously with MMF through induction of glucuronidation activity and inhibition of enterohepatic recirculation.5,10In in vitro studies, rifampin and other cytochrome P450 inducers have been identified as potentially useful for increasing the rate of cyclophosphamide and ifosfamide (an isomeric analogue of cyclophosphamide) 4-hydroxylation in the human liver in a manner that could have a favorable impact on the clinical pharmacokinetics of these anticancer prodrugs.11 However, clinical analysis of 16 patients indicated that co-administration of ifosfamide with rifampin did not result in changes in the pharmacokinetics of the parent drug or its metabolites.12
The steroids and
Conclusion
In our patient, the use of rifapentine resulted in a recurrence of previously controlled PV and resistance to treatment. The patient’s disease was quickly controlled after discontinuation of rifampicin and with a short-term course of high-dose methylprednisolone and remained stable when the dosages of MMF and prednisone were reduced.
- Miyagawa S, Yamashina Y, Okuchi T, et al. Exacerbation of pemphigus by rifampicin. Br J Dermatol. 1986;114:729-732. doi:10.1111/j.1365-2133.1986.tb04882.x
- Gange RW, Rhodes EL, Edwards CO, et al. Pemphigus induced by rifampicin. Br J Dermatol. 1976;95:445-448. doi:10.1111/j.1365-2133.1976.tb00849.x
- Bergrem H, Refvem OK. Altered prednisolone pharmacokinetics in patients treated with rifampicin. Acta Med Scand. 1983;213:339-343. doi:10.1111/j.0954-6820.1983.tb03748.x
- McAllister WA, Thompson PJ, Al-Habet SM, et al. Rifampicin reduces effectiveness and bioavailability of prednisolone. Br Med J (Clin Res Ed). 1983;286:923-925. doi:10.1136/bmj.286.6369.923
- Tavakolpour S. Pemphigus trigger factors: special focus on pemphigus vulgaris and pemphigus foliaceus. Arch Dermatol Res. 2018;310:95-106. doi:10.1007/s00403-017-1790-8
- Barman H, Dass R, Duwarah SG. Use of high-dose prednisolone to overcome rifampicin-induced corticosteroid non-responsiveness in childhood nephrotic syndrome. Saudi J Kidney Dis Transpl. 2016;27:157-160. doi:10.4103/1319-2442.174198
- Okey AB, Roberts EA, Harper PA, et al. Induction of drug-metabolizing enzymes: mechanisms and consequences. Clin Biochem. 1986;19:132-141. doi:10.1016/s0009-9120(86)80060-1
- Venkatesan K. Pharmacokinetic interactions with rifampicin. Clin Pharmacokinet. 1992;22:47-65. doi:10.2165/00003088-199222010-00005
- Naesens M, Kuypers DRJ, Streit F, et al. Rifampin induces alterations in mycophenolic acid glucuronidation and elimination: implications for drug exposure in renal allograft recipients. Clin Pharmacol Ther. 2006;80:509-521. doi:10.1016/j.clpt.2006.08.002
- Kuypers DRJ, Verleden G, Naesens M, et al. Drug interaction between mycophenolate mofetil and rifampin: possible induction of uridine diphosphate–glucuronosyltransferase. Clin Pharmacol Ther. 2005;78:81-88. doi:10.1016/j.clpt.2005.03.004
- Chenhsu RY, Loong CC, Chou MH, et al. Renal allograft dysfunction associated with rifampin–tacrolimus interaction. Ann Pharmacother. 2000;34:27-31. doi:10.1345/aph.19069
- Douglas JG, McLeod MJ. Pharmacokinetic factors in the modern drug treatment of tuberculosis. Clin Pharmacokinet. 1999;37:127-146. doi:10.2165/00003088-199937020-00003
Case Report
A 60-year-old man presented with eroded areas in the mouth and blistering eruptions on the scalp, face, trunk, arms, and legs. He initially presented to an outside hospital 4 years prior and was treated with oral prednisone 50 mg daily, to which the eruptions responded rapidly; however, following a nearly 5-mg reduction of the dose per week by the patient and irregular oral administration, he experienced several episodes of recurrence, but he could not remember the exact dosage of prednisone he had taken during that period. Subsequently, he was admitted to our hospital because of large areas of erythema and erosions on the scalp, trunk, arms, and legs.
Since starting the prednisone regimen 4 years prior, the patient had experienced onset of hypertension, diabetes, glaucoma, cataracts, optic nerve atrophy, aseptic necrosis of the femoral head, and osteoporosis. Biopsy of a new skin lesion
The patient initially was started again prednisone 50 mg daily, to which the skin eruptions responded, and 2 weeks later, the disease was considered controlled. The prednisone dosage was tapered to 20 mg daily 3 months later with no new blister formation. However, 2 weeks later, the patient was diagnosed by a tuberculosis specialist with pulmonary tuberculosis, and a daily regimen of isoniazid, rifampicin, ethambutol, and levofloxacin was instituted.
Ten days after starting antituberculosis therapy, the patient developed new erythematous blisters that could not be controlled and self-adjusted the prednisone dose to 50 mg daily. Two months later, blister formation continued.
Six months after the initial presentation, the patient returned to our hospital because of uncontrollable rashes (Figure 2). On admission, he had a Pemphigus Disease Area Index (PDAI) score of 32 with disease involving 30% of the body surface area. Laboratory testing showed a desmoglein 1 level of 233 U/mL and desmoglein 3 level of 228 U/mL. A tuberculosis specialist from an outside hospital was consulted to evaluate the patient’s condition and assist in treatment. Based on findings from a pulmonary computed tomography scan, which showed the inflammation was considerably absorbed, treatment was adjusted to stop using ethambutol and levofloxacin and continue rifampicin and isoniazid. For the PV, prednisone was titrated upward to 75 mg daily, mycophenolate mofetil (MMF) 1 g twice daily was added, and IVIG 400 mg/kg daily was administered for 7 days. After 3 weeks, the rash still expanded.
In considering possible interactions between the drugs, we consulted the literature and found reports1-3 that rifampicin accelerated glucocorticoid metabolism, of which the tuberculosis specialist that we consulted was not aware. Therefore, rifampicin was stopped, and the antituberculosis therapy was adjusted to levofloxacin and isoniazid. Meanwhile, the steroid was changed to methylprednisolone 120 mg daily for 3 days, then to 80 mg daily for 2 days.
After 5 days, the rash was controlled with no new development and the patient was discharged. He continued on prednisone 80 mg daily and MMF 1 g twice daily.
At 2-month follow-up, no new rash had developed. The patient had already self-discontinued the MMF for 1 month because it was difficult to obtain at local hospitals. The prednisone was reduced to 40 mg daily. Pulmonary computed tomography showed no signs of reactivation of tuberculosis.
Comment
Drugs that depend on these enzymes for their metabolism are prone to
Rifampicin causes a marked reduction in dose-corrected mycophenolic acid exposure when administered simultaneously with MMF through induction of glucuronidation activity and inhibition of enterohepatic recirculation.5,10In in vitro studies, rifampin and other cytochrome P450 inducers have been identified as potentially useful for increasing the rate of cyclophosphamide and ifosfamide (an isomeric analogue of cyclophosphamide) 4-hydroxylation in the human liver in a manner that could have a favorable impact on the clinical pharmacokinetics of these anticancer prodrugs.11 However, clinical analysis of 16 patients indicated that co-administration of ifosfamide with rifampin did not result in changes in the pharmacokinetics of the parent drug or its metabolites.12
The steroids and
Conclusion
In our patient, the use of rifapentine resulted in a recurrence of previously controlled PV and resistance to treatment. The patient’s disease was quickly controlled after discontinuation of rifampicin and with a short-term course of high-dose methylprednisolone and remained stable when the dosages of MMF and prednisone were reduced.
Case Report
A 60-year-old man presented with eroded areas in the mouth and blistering eruptions on the scalp, face, trunk, arms, and legs. He initially presented to an outside hospital 4 years prior and was treated with oral prednisone 50 mg daily, to which the eruptions responded rapidly; however, following a nearly 5-mg reduction of the dose per week by the patient and irregular oral administration, he experienced several episodes of recurrence, but he could not remember the exact dosage of prednisone he had taken during that period. Subsequently, he was admitted to our hospital because of large areas of erythema and erosions on the scalp, trunk, arms, and legs.
Since starting the prednisone regimen 4 years prior, the patient had experienced onset of hypertension, diabetes, glaucoma, cataracts, optic nerve atrophy, aseptic necrosis of the femoral head, and osteoporosis. Biopsy of a new skin lesion
The patient initially was started again prednisone 50 mg daily, to which the skin eruptions responded, and 2 weeks later, the disease was considered controlled. The prednisone dosage was tapered to 20 mg daily 3 months later with no new blister formation. However, 2 weeks later, the patient was diagnosed by a tuberculosis specialist with pulmonary tuberculosis, and a daily regimen of isoniazid, rifampicin, ethambutol, and levofloxacin was instituted.
Ten days after starting antituberculosis therapy, the patient developed new erythematous blisters that could not be controlled and self-adjusted the prednisone dose to 50 mg daily. Two months later, blister formation continued.
Six months after the initial presentation, the patient returned to our hospital because of uncontrollable rashes (Figure 2). On admission, he had a Pemphigus Disease Area Index (PDAI) score of 32 with disease involving 30% of the body surface area. Laboratory testing showed a desmoglein 1 level of 233 U/mL and desmoglein 3 level of 228 U/mL. A tuberculosis specialist from an outside hospital was consulted to evaluate the patient’s condition and assist in treatment. Based on findings from a pulmonary computed tomography scan, which showed the inflammation was considerably absorbed, treatment was adjusted to stop using ethambutol and levofloxacin and continue rifampicin and isoniazid. For the PV, prednisone was titrated upward to 75 mg daily, mycophenolate mofetil (MMF) 1 g twice daily was added, and IVIG 400 mg/kg daily was administered for 7 days. After 3 weeks, the rash still expanded.
In considering possible interactions between the drugs, we consulted the literature and found reports1-3 that rifampicin accelerated glucocorticoid metabolism, of which the tuberculosis specialist that we consulted was not aware. Therefore, rifampicin was stopped, and the antituberculosis therapy was adjusted to levofloxacin and isoniazid. Meanwhile, the steroid was changed to methylprednisolone 120 mg daily for 3 days, then to 80 mg daily for 2 days.
After 5 days, the rash was controlled with no new development and the patient was discharged. He continued on prednisone 80 mg daily and MMF 1 g twice daily.
At 2-month follow-up, no new rash had developed. The patient had already self-discontinued the MMF for 1 month because it was difficult to obtain at local hospitals. The prednisone was reduced to 40 mg daily. Pulmonary computed tomography showed no signs of reactivation of tuberculosis.
Comment
Drugs that depend on these enzymes for their metabolism are prone to
Rifampicin causes a marked reduction in dose-corrected mycophenolic acid exposure when administered simultaneously with MMF through induction of glucuronidation activity and inhibition of enterohepatic recirculation.5,10In in vitro studies, rifampin and other cytochrome P450 inducers have been identified as potentially useful for increasing the rate of cyclophosphamide and ifosfamide (an isomeric analogue of cyclophosphamide) 4-hydroxylation in the human liver in a manner that could have a favorable impact on the clinical pharmacokinetics of these anticancer prodrugs.11 However, clinical analysis of 16 patients indicated that co-administration of ifosfamide with rifampin did not result in changes in the pharmacokinetics of the parent drug or its metabolites.12
The steroids and
Conclusion
In our patient, the use of rifapentine resulted in a recurrence of previously controlled PV and resistance to treatment. The patient’s disease was quickly controlled after discontinuation of rifampicin and with a short-term course of high-dose methylprednisolone and remained stable when the dosages of MMF and prednisone were reduced.
- Miyagawa S, Yamashina Y, Okuchi T, et al. Exacerbation of pemphigus by rifampicin. Br J Dermatol. 1986;114:729-732. doi:10.1111/j.1365-2133.1986.tb04882.x
- Gange RW, Rhodes EL, Edwards CO, et al. Pemphigus induced by rifampicin. Br J Dermatol. 1976;95:445-448. doi:10.1111/j.1365-2133.1976.tb00849.x
- Bergrem H, Refvem OK. Altered prednisolone pharmacokinetics in patients treated with rifampicin. Acta Med Scand. 1983;213:339-343. doi:10.1111/j.0954-6820.1983.tb03748.x
- McAllister WA, Thompson PJ, Al-Habet SM, et al. Rifampicin reduces effectiveness and bioavailability of prednisolone. Br Med J (Clin Res Ed). 1983;286:923-925. doi:10.1136/bmj.286.6369.923
- Tavakolpour S. Pemphigus trigger factors: special focus on pemphigus vulgaris and pemphigus foliaceus. Arch Dermatol Res. 2018;310:95-106. doi:10.1007/s00403-017-1790-8
- Barman H, Dass R, Duwarah SG. Use of high-dose prednisolone to overcome rifampicin-induced corticosteroid non-responsiveness in childhood nephrotic syndrome. Saudi J Kidney Dis Transpl. 2016;27:157-160. doi:10.4103/1319-2442.174198
- Okey AB, Roberts EA, Harper PA, et al. Induction of drug-metabolizing enzymes: mechanisms and consequences. Clin Biochem. 1986;19:132-141. doi:10.1016/s0009-9120(86)80060-1
- Venkatesan K. Pharmacokinetic interactions with rifampicin. Clin Pharmacokinet. 1992;22:47-65. doi:10.2165/00003088-199222010-00005
- Naesens M, Kuypers DRJ, Streit F, et al. Rifampin induces alterations in mycophenolic acid glucuronidation and elimination: implications for drug exposure in renal allograft recipients. Clin Pharmacol Ther. 2006;80:509-521. doi:10.1016/j.clpt.2006.08.002
- Kuypers DRJ, Verleden G, Naesens M, et al. Drug interaction between mycophenolate mofetil and rifampin: possible induction of uridine diphosphate–glucuronosyltransferase. Clin Pharmacol Ther. 2005;78:81-88. doi:10.1016/j.clpt.2005.03.004
- Chenhsu RY, Loong CC, Chou MH, et al. Renal allograft dysfunction associated with rifampin–tacrolimus interaction. Ann Pharmacother. 2000;34:27-31. doi:10.1345/aph.19069
- Douglas JG, McLeod MJ. Pharmacokinetic factors in the modern drug treatment of tuberculosis. Clin Pharmacokinet. 1999;37:127-146. doi:10.2165/00003088-199937020-00003
- Miyagawa S, Yamashina Y, Okuchi T, et al. Exacerbation of pemphigus by rifampicin. Br J Dermatol. 1986;114:729-732. doi:10.1111/j.1365-2133.1986.tb04882.x
- Gange RW, Rhodes EL, Edwards CO, et al. Pemphigus induced by rifampicin. Br J Dermatol. 1976;95:445-448. doi:10.1111/j.1365-2133.1976.tb00849.x
- Bergrem H, Refvem OK. Altered prednisolone pharmacokinetics in patients treated with rifampicin. Acta Med Scand. 1983;213:339-343. doi:10.1111/j.0954-6820.1983.tb03748.x
- McAllister WA, Thompson PJ, Al-Habet SM, et al. Rifampicin reduces effectiveness and bioavailability of prednisolone. Br Med J (Clin Res Ed). 1983;286:923-925. doi:10.1136/bmj.286.6369.923
- Tavakolpour S. Pemphigus trigger factors: special focus on pemphigus vulgaris and pemphigus foliaceus. Arch Dermatol Res. 2018;310:95-106. doi:10.1007/s00403-017-1790-8
- Barman H, Dass R, Duwarah SG. Use of high-dose prednisolone to overcome rifampicin-induced corticosteroid non-responsiveness in childhood nephrotic syndrome. Saudi J Kidney Dis Transpl. 2016;27:157-160. doi:10.4103/1319-2442.174198
- Okey AB, Roberts EA, Harper PA, et al. Induction of drug-metabolizing enzymes: mechanisms and consequences. Clin Biochem. 1986;19:132-141. doi:10.1016/s0009-9120(86)80060-1
- Venkatesan K. Pharmacokinetic interactions with rifampicin. Clin Pharmacokinet. 1992;22:47-65. doi:10.2165/00003088-199222010-00005
- Naesens M, Kuypers DRJ, Streit F, et al. Rifampin induces alterations in mycophenolic acid glucuronidation and elimination: implications for drug exposure in renal allograft recipients. Clin Pharmacol Ther. 2006;80:509-521. doi:10.1016/j.clpt.2006.08.002
- Kuypers DRJ, Verleden G, Naesens M, et al. Drug interaction between mycophenolate mofetil and rifampin: possible induction of uridine diphosphate–glucuronosyltransferase. Clin Pharmacol Ther. 2005;78:81-88. doi:10.1016/j.clpt.2005.03.004
- Chenhsu RY, Loong CC, Chou MH, et al. Renal allograft dysfunction associated with rifampin–tacrolimus interaction. Ann Pharmacother. 2000;34:27-31. doi:10.1345/aph.19069
- Douglas JG, McLeod MJ. Pharmacokinetic factors in the modern drug treatment of tuberculosis. Clin Pharmacokinet. 1999;37:127-146. doi:10.2165/00003088-199937020-00003
Practice Points
- Long-term use of immunosuppressants requires constant attention for infections, especially latent infections in the body.
- Clinicians should carefully inquire with patients about concomitant diseases and medications used, and be vigilant about drug interactions.
Fidaxomicin favored over vancomycin in real-world C. diff study
Fidaxomicin (Fificid) emerged favorable to vancomycin for the treatment of both initial and recurrent Clostridioides difficile infections in a Medicare population, according to a new retrospective study.
Although fidaxomicin was about 14% more effective than vancomycin in treating the initial infection, a larger difference of 30% was found among people with recurrent C. diff. infections.
Lead investigator Erik Dubberke, MD, professor of infectious diseases at the University of Washington, St. Louis, and colleagues noted that this real-world evidence of the two agents used to treat C. diff. was “strikingly similar” to clinical trial data.
They said that their findings support the 2021 change in clinical guidelines from the Infectious Diseases Society of America recommending fidaxomicin over vancomycin.
The study was presented at Digestive Disease Week® (DDW) 2022, which was held virtually and in San Diego.
Evaluating a high-risk population
Because few real-world data exist that compare these two agents for C. diff., “particularly in a high-risk, high-prevalence population like Medicare,” the researchers evaluated Medicare Parts A, B, and D claims from 2016 to 2018 and included patients who had received fidaxomicin or vancomycin for an initial episode of C. diff. and for any recurrent episodes.
The researchers compared sustained response and recurrence of C. diff. within 4 weeks and 8 weeks after initial treatment with fidaxomicin or vancomycin. Treatment was considered successful if clinical resolution occurred 1 day after finishing therapy and there was no evidence of C. diff. recurrence.
Recurrence of C. diff. was defined as any evidence of new treatment or hospitalization for the infection within 4 or 8 weeks of when a patient filled the prescription for fidaxomicin or vancomycin.
The treatment groups were similar in age and race. However, the fidaxomicin group was at higher risk for recurrence, owing to risk factors such as history of C. diff. infection and compromised immunity. To reduce bias in comparing the groups, Dr. Dubberke and colleagues used propensity score matching. This approach yielded 190 matched pairs in the initial C. diff. episode sample and 67 matched pairs in the recurrent episode sample.
Among patients with their first C. diff. infection, fidaxomicin had a 13.5% higher rate of 4-week sustained response, compared with vancomycin (71.7% vs. 58.2%; P = .0058). There was also a 13.2% higher rate for 8-week sustained response with fidaxomicin (63.2% vs. 50.0%; P = .0114).
Sustained response at 4 weeks and 8 weeks among the patients who experienced a recurrent episode of C. diff. favored fidaxomicin over vancomycin by 30.1% (P = .0002) and 27.6% (P = .0012), respectively.
The rates of C. diff. recurrence in patients who experienced their first C. diff. infection or who experienced a recurrent bout were lower with fidaxomicin than vancomycin, but the differences were not statistically significant.
A costly edge
When asked to comment, Colleen Kelly, MD, a gastroenterologist and associate professor of medicine at Brown University, Providence, R.I., said that the study was “worthwhile” and added that “Eric Dubberke has done a lot of work in this area.”
The study “gives more evidence that fidaxomicin does have a bit of an edge in people who have already had a bout of C. diff.,” she said.
Dr. Kelly added that the cost needs to be considered. Fidaxomicin “is about 30 times more expensive than vancomycin,” she said.
In part because of the cost difference, the American College of Gastroenterology (ACG) 2021 guidelines, which Dr. Kelly helped create, recommend that fidaxomicin be held as a second-line agent. The ACG guidance reserved fidaxomicin for people with C. diff. for whom initial treatment with vancomycin failed.
“The fidaxomicin question is going to get a lot easier once the cost of the drug comes down,” Dr. Kelly said.
The study was funded by Merck. Dr. Dubberke is a consultant for Merck. Dr. Kelly reports no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Fidaxomicin (Fificid) emerged favorable to vancomycin for the treatment of both initial and recurrent Clostridioides difficile infections in a Medicare population, according to a new retrospective study.
Although fidaxomicin was about 14% more effective than vancomycin in treating the initial infection, a larger difference of 30% was found among people with recurrent C. diff. infections.
Lead investigator Erik Dubberke, MD, professor of infectious diseases at the University of Washington, St. Louis, and colleagues noted that this real-world evidence of the two agents used to treat C. diff. was “strikingly similar” to clinical trial data.
They said that their findings support the 2021 change in clinical guidelines from the Infectious Diseases Society of America recommending fidaxomicin over vancomycin.
The study was presented at Digestive Disease Week® (DDW) 2022, which was held virtually and in San Diego.
Evaluating a high-risk population
Because few real-world data exist that compare these two agents for C. diff., “particularly in a high-risk, high-prevalence population like Medicare,” the researchers evaluated Medicare Parts A, B, and D claims from 2016 to 2018 and included patients who had received fidaxomicin or vancomycin for an initial episode of C. diff. and for any recurrent episodes.
The researchers compared sustained response and recurrence of C. diff. within 4 weeks and 8 weeks after initial treatment with fidaxomicin or vancomycin. Treatment was considered successful if clinical resolution occurred 1 day after finishing therapy and there was no evidence of C. diff. recurrence.
Recurrence of C. diff. was defined as any evidence of new treatment or hospitalization for the infection within 4 or 8 weeks of when a patient filled the prescription for fidaxomicin or vancomycin.
The treatment groups were similar in age and race. However, the fidaxomicin group was at higher risk for recurrence, owing to risk factors such as history of C. diff. infection and compromised immunity. To reduce bias in comparing the groups, Dr. Dubberke and colleagues used propensity score matching. This approach yielded 190 matched pairs in the initial C. diff. episode sample and 67 matched pairs in the recurrent episode sample.
Among patients with their first C. diff. infection, fidaxomicin had a 13.5% higher rate of 4-week sustained response, compared with vancomycin (71.7% vs. 58.2%; P = .0058). There was also a 13.2% higher rate for 8-week sustained response with fidaxomicin (63.2% vs. 50.0%; P = .0114).
Sustained response at 4 weeks and 8 weeks among the patients who experienced a recurrent episode of C. diff. favored fidaxomicin over vancomycin by 30.1% (P = .0002) and 27.6% (P = .0012), respectively.
The rates of C. diff. recurrence in patients who experienced their first C. diff. infection or who experienced a recurrent bout were lower with fidaxomicin than vancomycin, but the differences were not statistically significant.
A costly edge
When asked to comment, Colleen Kelly, MD, a gastroenterologist and associate professor of medicine at Brown University, Providence, R.I., said that the study was “worthwhile” and added that “Eric Dubberke has done a lot of work in this area.”
The study “gives more evidence that fidaxomicin does have a bit of an edge in people who have already had a bout of C. diff.,” she said.
Dr. Kelly added that the cost needs to be considered. Fidaxomicin “is about 30 times more expensive than vancomycin,” she said.
In part because of the cost difference, the American College of Gastroenterology (ACG) 2021 guidelines, which Dr. Kelly helped create, recommend that fidaxomicin be held as a second-line agent. The ACG guidance reserved fidaxomicin for people with C. diff. for whom initial treatment with vancomycin failed.
“The fidaxomicin question is going to get a lot easier once the cost of the drug comes down,” Dr. Kelly said.
The study was funded by Merck. Dr. Dubberke is a consultant for Merck. Dr. Kelly reports no relevant financial relationships.
A version of this article first appeared on Medscape.com.
Fidaxomicin (Fificid) emerged favorable to vancomycin for the treatment of both initial and recurrent Clostridioides difficile infections in a Medicare population, according to a new retrospective study.
Although fidaxomicin was about 14% more effective than vancomycin in treating the initial infection, a larger difference of 30% was found among people with recurrent C. diff. infections.
Lead investigator Erik Dubberke, MD, professor of infectious diseases at the University of Washington, St. Louis, and colleagues noted that this real-world evidence of the two agents used to treat C. diff. was “strikingly similar” to clinical trial data.
They said that their findings support the 2021 change in clinical guidelines from the Infectious Diseases Society of America recommending fidaxomicin over vancomycin.
The study was presented at Digestive Disease Week® (DDW) 2022, which was held virtually and in San Diego.
Evaluating a high-risk population
Because few real-world data exist that compare these two agents for C. diff., “particularly in a high-risk, high-prevalence population like Medicare,” the researchers evaluated Medicare Parts A, B, and D claims from 2016 to 2018 and included patients who had received fidaxomicin or vancomycin for an initial episode of C. diff. and for any recurrent episodes.
The researchers compared sustained response and recurrence of C. diff. within 4 weeks and 8 weeks after initial treatment with fidaxomicin or vancomycin. Treatment was considered successful if clinical resolution occurred 1 day after finishing therapy and there was no evidence of C. diff. recurrence.
Recurrence of C. diff. was defined as any evidence of new treatment or hospitalization for the infection within 4 or 8 weeks of when a patient filled the prescription for fidaxomicin or vancomycin.
The treatment groups were similar in age and race. However, the fidaxomicin group was at higher risk for recurrence, owing to risk factors such as history of C. diff. infection and compromised immunity. To reduce bias in comparing the groups, Dr. Dubberke and colleagues used propensity score matching. This approach yielded 190 matched pairs in the initial C. diff. episode sample and 67 matched pairs in the recurrent episode sample.
Among patients with their first C. diff. infection, fidaxomicin had a 13.5% higher rate of 4-week sustained response, compared with vancomycin (71.7% vs. 58.2%; P = .0058). There was also a 13.2% higher rate for 8-week sustained response with fidaxomicin (63.2% vs. 50.0%; P = .0114).
Sustained response at 4 weeks and 8 weeks among the patients who experienced a recurrent episode of C. diff. favored fidaxomicin over vancomycin by 30.1% (P = .0002) and 27.6% (P = .0012), respectively.
The rates of C. diff. recurrence in patients who experienced their first C. diff. infection or who experienced a recurrent bout were lower with fidaxomicin than vancomycin, but the differences were not statistically significant.
A costly edge
When asked to comment, Colleen Kelly, MD, a gastroenterologist and associate professor of medicine at Brown University, Providence, R.I., said that the study was “worthwhile” and added that “Eric Dubberke has done a lot of work in this area.”
The study “gives more evidence that fidaxomicin does have a bit of an edge in people who have already had a bout of C. diff.,” she said.
Dr. Kelly added that the cost needs to be considered. Fidaxomicin “is about 30 times more expensive than vancomycin,” she said.
In part because of the cost difference, the American College of Gastroenterology (ACG) 2021 guidelines, which Dr. Kelly helped create, recommend that fidaxomicin be held as a second-line agent. The ACG guidance reserved fidaxomicin for people with C. diff. for whom initial treatment with vancomycin failed.
“The fidaxomicin question is going to get a lot easier once the cost of the drug comes down,” Dr. Kelly said.
The study was funded by Merck. Dr. Dubberke is a consultant for Merck. Dr. Kelly reports no relevant financial relationships.
A version of this article first appeared on Medscape.com.
AT DDW 2022
$7,000 for ‘flowers’: KY doc accused in murder plot against ex
A Kentucky pediatrician accused of hiring a hitman to kill her ex-husband – and type a fake suicide text on his cell phone to disguise the plot – initially hatched the scheme 4 years ago during a custody dispute, according to court documents.
On May 19, agents with the Federal Bureau of Investigation arrested Stephanie Russell, MD, on a charge of using interstate commerce facilities in the commission of murder-for-hire, which carries a maximum 10-year sentence in federal prison.
Dr. Russell, who prosecutors said is 52, vehemently denied the plot when it was first relayed to investigators in 2020. She also dismissed suspicion from a court-appointed guardian at the time that the doctor harmed her own son, then 2, in a way “to make it appear” as if his father had hurt the child.
According to an FBI agent’s affidavit, Dr. Russell tried to recruit a killer through employees and ex-employees of Kidz Life Pediatrics, in Prospect, an upscale suburb of Louisville, Ky. She allegedly planned to time the murder during a 2-hour visitation period with her two children on the last day of the school year.
On May 24, Magistrate Judge Regina Edwards, of the U.S. District Court for the Western District of Kentucky, ordered Dr. Russell to remain in custody. A future date for the next hearing has not been set.
‘No red flags’
The case has upended the Norton Commons development in Prospect, one of Kentucky’s wealthiest communities.
“There were no red flags,” said Lance Dooley, whose two daughters had been under Dr. Russell’s care at Kidz Life. “This neighborhood was like, ‘What the hell?’ Everybody went to her and trusted and respected her judgment.”
According to prosecutors, on May 15 – after having failed to have her ex-husband murdered during the holidays – Dr. Russell contacted a person she thought she had hired to murder her ex-husband in exchange for $7,000.
On May 18, Dr. Russell placed a $3,500 down payment in a specimen drop box outside her medical office. She agreed to pay the remaining half after the murder was done, according to prosecutors. The purported hit man was an undercover FBI agent.
While making plans, Dr. Russell used several burner phones and used the word “flowers” as a code word for killing her ex-husband, Ricky Crabtree, whom she had accused of sexually abusing their children. Mr. Crabtree, a financial planner, did not return phone messages left at his office.
Family Court Judge Denise Brown had earlier appointed a guardian to represent the children and an evaluator to monitor the couple’s custodial issues.
Dr. Russell sued the judge, saying Ms. Brown acted because of allegations that Dr. Russell was “coaching” her children and inflicting “emotional harm.” Dr. Russell also objected to what she called “a vague suggestion” that previously she “‘may’ have injured the older male child in a way to make it appear that [Mr.] Crabtree had done so.”
“There wasn’t any proof of it,” said David Mour, an attorney who represented Dr. Russell in that action. The state gave custody to the father in what Mr. Mour called a “Star Chamber” action based on unsubstantiated allegations. “I don’t believe a damned thing,” he said.
In her suit against Ms. Brown, which was dismissed in 2021, Dr. Russell criticized as “preposterous” allegations that, in May 2018, she “‘attempted to hire’ a ‘hitman’ to kill [Mr.] Crabtree.”
The FBI affidavit, however, displayed numerous text messages between Dr. Russell and a former nurse, whom she thought knew a hit man, and an FBI agent posing as the purported killer. When one witness initially agreed to find an assassin who would do the job over the 2021 holiday season, Dr. Russell texted, “I am hysterically crying tears of relief.”
The witness quit Kidz Life Pediatrics and ended contact with Dr. Russell when they realized Dr. Russell was “serious” about the plot, the affidavit stated. And when Dr. Russell found a willing contractor in May, she told the hitman to write a suicide text. The killer would have to unlock Mr. Crabtree’s cell phone by having the device recognize the face of his dead body.
Mr. Dooley said Kidz Life Pediatrics was closed during business hours when he tried to retrieve his children’s medical records. He has since found another pediatrician. Dr. Russell had cared for his children for more than 4 years, he said, betraying no clue of any darkness underneath. Kidz Life Pediatrics did not return phone calls seeking comment.
“It’s very close to home,” said Mr. Dooley, who runs an advertising agency with his wife. “Dr. Russell was really good.”
A version of this article first appeared on Medscape.com.
A Kentucky pediatrician accused of hiring a hitman to kill her ex-husband – and type a fake suicide text on his cell phone to disguise the plot – initially hatched the scheme 4 years ago during a custody dispute, according to court documents.
On May 19, agents with the Federal Bureau of Investigation arrested Stephanie Russell, MD, on a charge of using interstate commerce facilities in the commission of murder-for-hire, which carries a maximum 10-year sentence in federal prison.
Dr. Russell, who prosecutors said is 52, vehemently denied the plot when it was first relayed to investigators in 2020. She also dismissed suspicion from a court-appointed guardian at the time that the doctor harmed her own son, then 2, in a way “to make it appear” as if his father had hurt the child.
According to an FBI agent’s affidavit, Dr. Russell tried to recruit a killer through employees and ex-employees of Kidz Life Pediatrics, in Prospect, an upscale suburb of Louisville, Ky. She allegedly planned to time the murder during a 2-hour visitation period with her two children on the last day of the school year.
On May 24, Magistrate Judge Regina Edwards, of the U.S. District Court for the Western District of Kentucky, ordered Dr. Russell to remain in custody. A future date for the next hearing has not been set.
‘No red flags’
The case has upended the Norton Commons development in Prospect, one of Kentucky’s wealthiest communities.
“There were no red flags,” said Lance Dooley, whose two daughters had been under Dr. Russell’s care at Kidz Life. “This neighborhood was like, ‘What the hell?’ Everybody went to her and trusted and respected her judgment.”
According to prosecutors, on May 15 – after having failed to have her ex-husband murdered during the holidays – Dr. Russell contacted a person she thought she had hired to murder her ex-husband in exchange for $7,000.
On May 18, Dr. Russell placed a $3,500 down payment in a specimen drop box outside her medical office. She agreed to pay the remaining half after the murder was done, according to prosecutors. The purported hit man was an undercover FBI agent.
While making plans, Dr. Russell used several burner phones and used the word “flowers” as a code word for killing her ex-husband, Ricky Crabtree, whom she had accused of sexually abusing their children. Mr. Crabtree, a financial planner, did not return phone messages left at his office.
Family Court Judge Denise Brown had earlier appointed a guardian to represent the children and an evaluator to monitor the couple’s custodial issues.
Dr. Russell sued the judge, saying Ms. Brown acted because of allegations that Dr. Russell was “coaching” her children and inflicting “emotional harm.” Dr. Russell also objected to what she called “a vague suggestion” that previously she “‘may’ have injured the older male child in a way to make it appear that [Mr.] Crabtree had done so.”
“There wasn’t any proof of it,” said David Mour, an attorney who represented Dr. Russell in that action. The state gave custody to the father in what Mr. Mour called a “Star Chamber” action based on unsubstantiated allegations. “I don’t believe a damned thing,” he said.
In her suit against Ms. Brown, which was dismissed in 2021, Dr. Russell criticized as “preposterous” allegations that, in May 2018, she “‘attempted to hire’ a ‘hitman’ to kill [Mr.] Crabtree.”
The FBI affidavit, however, displayed numerous text messages between Dr. Russell and a former nurse, whom she thought knew a hit man, and an FBI agent posing as the purported killer. When one witness initially agreed to find an assassin who would do the job over the 2021 holiday season, Dr. Russell texted, “I am hysterically crying tears of relief.”
The witness quit Kidz Life Pediatrics and ended contact with Dr. Russell when they realized Dr. Russell was “serious” about the plot, the affidavit stated. And when Dr. Russell found a willing contractor in May, she told the hitman to write a suicide text. The killer would have to unlock Mr. Crabtree’s cell phone by having the device recognize the face of his dead body.
Mr. Dooley said Kidz Life Pediatrics was closed during business hours when he tried to retrieve his children’s medical records. He has since found another pediatrician. Dr. Russell had cared for his children for more than 4 years, he said, betraying no clue of any darkness underneath. Kidz Life Pediatrics did not return phone calls seeking comment.
“It’s very close to home,” said Mr. Dooley, who runs an advertising agency with his wife. “Dr. Russell was really good.”
A version of this article first appeared on Medscape.com.
A Kentucky pediatrician accused of hiring a hitman to kill her ex-husband – and type a fake suicide text on his cell phone to disguise the plot – initially hatched the scheme 4 years ago during a custody dispute, according to court documents.
On May 19, agents with the Federal Bureau of Investigation arrested Stephanie Russell, MD, on a charge of using interstate commerce facilities in the commission of murder-for-hire, which carries a maximum 10-year sentence in federal prison.
Dr. Russell, who prosecutors said is 52, vehemently denied the plot when it was first relayed to investigators in 2020. She also dismissed suspicion from a court-appointed guardian at the time that the doctor harmed her own son, then 2, in a way “to make it appear” as if his father had hurt the child.
According to an FBI agent’s affidavit, Dr. Russell tried to recruit a killer through employees and ex-employees of Kidz Life Pediatrics, in Prospect, an upscale suburb of Louisville, Ky. She allegedly planned to time the murder during a 2-hour visitation period with her two children on the last day of the school year.
On May 24, Magistrate Judge Regina Edwards, of the U.S. District Court for the Western District of Kentucky, ordered Dr. Russell to remain in custody. A future date for the next hearing has not been set.
‘No red flags’
The case has upended the Norton Commons development in Prospect, one of Kentucky’s wealthiest communities.
“There were no red flags,” said Lance Dooley, whose two daughters had been under Dr. Russell’s care at Kidz Life. “This neighborhood was like, ‘What the hell?’ Everybody went to her and trusted and respected her judgment.”
According to prosecutors, on May 15 – after having failed to have her ex-husband murdered during the holidays – Dr. Russell contacted a person she thought she had hired to murder her ex-husband in exchange for $7,000.
On May 18, Dr. Russell placed a $3,500 down payment in a specimen drop box outside her medical office. She agreed to pay the remaining half after the murder was done, according to prosecutors. The purported hit man was an undercover FBI agent.
While making plans, Dr. Russell used several burner phones and used the word “flowers” as a code word for killing her ex-husband, Ricky Crabtree, whom she had accused of sexually abusing their children. Mr. Crabtree, a financial planner, did not return phone messages left at his office.
Family Court Judge Denise Brown had earlier appointed a guardian to represent the children and an evaluator to monitor the couple’s custodial issues.
Dr. Russell sued the judge, saying Ms. Brown acted because of allegations that Dr. Russell was “coaching” her children and inflicting “emotional harm.” Dr. Russell also objected to what she called “a vague suggestion” that previously she “‘may’ have injured the older male child in a way to make it appear that [Mr.] Crabtree had done so.”
“There wasn’t any proof of it,” said David Mour, an attorney who represented Dr. Russell in that action. The state gave custody to the father in what Mr. Mour called a “Star Chamber” action based on unsubstantiated allegations. “I don’t believe a damned thing,” he said.
In her suit against Ms. Brown, which was dismissed in 2021, Dr. Russell criticized as “preposterous” allegations that, in May 2018, she “‘attempted to hire’ a ‘hitman’ to kill [Mr.] Crabtree.”
The FBI affidavit, however, displayed numerous text messages between Dr. Russell and a former nurse, whom she thought knew a hit man, and an FBI agent posing as the purported killer. When one witness initially agreed to find an assassin who would do the job over the 2021 holiday season, Dr. Russell texted, “I am hysterically crying tears of relief.”
The witness quit Kidz Life Pediatrics and ended contact with Dr. Russell when they realized Dr. Russell was “serious” about the plot, the affidavit stated. And when Dr. Russell found a willing contractor in May, she told the hitman to write a suicide text. The killer would have to unlock Mr. Crabtree’s cell phone by having the device recognize the face of his dead body.
Mr. Dooley said Kidz Life Pediatrics was closed during business hours when he tried to retrieve his children’s medical records. He has since found another pediatrician. Dr. Russell had cared for his children for more than 4 years, he said, betraying no clue of any darkness underneath. Kidz Life Pediatrics did not return phone calls seeking comment.
“It’s very close to home,” said Mr. Dooley, who runs an advertising agency with his wife. “Dr. Russell was really good.”
A version of this article first appeared on Medscape.com.
Takotsubo syndrome more deadly in men
Takotsubo syndrome occurs much more frequently in women than it does in men, but men are much more likely to die from it, according to the results of a new study.
In an analysis of almost 2,500 patients with Takotsubo syndrome (TSS) who were enrolled in an international registry, men, who made up just 11% of the sample, had significantly higher rates of cardiogenic shock and were more than twice as likely to die in the hospital than their female counterparts.
The authors concluded that TSS in males requires close in-hospital monitoring and long-term follow-up. Their study was published in the Journal of the American College of Cardiology.
Takotsubo syndrome is a condition characterized by acute heart failure and transient ventricular contractile dysfunction that can be precipitated by acute emotional or physical stress. It affects mostly women, particularly postmenopausal women, although the reasons for this are still not fully clear, Luca Arcari, MD, from the Institute of Cardiology, Madre Giuseppina Vannini Hospital, Rome, and colleagues wrote.
The syndrome also affects men, and recent data have identified that male sex is associated with worse outcomes. But, because it occurs relatively uncommonly in men, information about outcomes in men is limited.
To shed more light on the influence of gender on TTS, the investigators looked at 2,492 TTS patients (286 men, 2,206 women) who were participants in the GEIST (German Italian Spanish Takotsubo) registry and compared the clinical features and short- and long-term outcomes between the two.
Male patients were significantly younger (69 years) than women (71 years; P = .005) and had a higher prevalence of comorbid conditions, including diabetes (25% vs. 19%; P = .01); pulmonary diseases (21% vs. 15%; P = .006); malignancies (25% vs. 13%; P < .001).
In addition, TTS in men was more likely to be caused by physical triggers (55% vs. 32%; P < .01), whereas emotional triggers were more common in females (39% vs. 19%; P < 0.001).
The investigators then performed a propensity score analysis by matching men and women 1:1; this yielded 207 patients from each group.
After propensity matching, male patients had higher rates of cardiogenic shock (16% vs 6%), and in-hospital mortality (8% vs. 3%; both P < .05).
Men also had a higher mortality rate during the acute and long-term follow up. Male sex remained independently associated with both in-hospital mortality (odds ratio, 2.26; 95% confidence interval, 1.16-4.40) and long-term mortality (hazard ratio, 1.83; 95% CI, 1.32-2.52).
The study by Dr. Arcari and colleagues “shows convincingly that although men are far less likely to develop TTS than women, they have more serious complications and are more likely to die than women presenting with the syndrome, Ilan S. Wittstein, MD, of Johns Hopkins University, Baltimore, wrote in an accompanying editorial.
In an interview, Dr. Wittstein said one of the strengths of the study was its size.
“Over the years, there have been a lot of smaller, single center studies. This large registry had over 2,000 patients. So when the researchers say the rate of TTS is 10% in men and 90% in women, this is not necessarily surprising because that’s about the breakdown we’ve had since the very beginning, but it certainly validates that in a cohort that is large,” he said.
“I think what was novel about the paper is that the size of the cohort allowed the researchers to do propensity matching, so they were able not only to compare men versus women, they could do a 1:1 comparison. And they found even when you match men and women for various comorbidities, the men were much sicker
“What makes this a fascinating syndrome and different from most types of heart muscle problems is that, in the majority of patients, the condition is precipitated by an acute stressor,” said Dr. Wittstein.
“It can either be an emotional trigger, so for instance, getting some bad news that a loved one just died. That’s why we nicknamed the syndrome ‘broken heart syndrome’ many years ago. Or it can be a physical trigger, which can be a wide variety of things, such infection, a stroke, bad pneumonia, anything that stresses the body and causes a stress response. Regular heart attacks are not triggered in this way,” he said.
Dr. Arcari and Dr. Wittstein reported no relevant financial relationships.
Takotsubo syndrome occurs much more frequently in women than it does in men, but men are much more likely to die from it, according to the results of a new study.
In an analysis of almost 2,500 patients with Takotsubo syndrome (TSS) who were enrolled in an international registry, men, who made up just 11% of the sample, had significantly higher rates of cardiogenic shock and were more than twice as likely to die in the hospital than their female counterparts.
The authors concluded that TSS in males requires close in-hospital monitoring and long-term follow-up. Their study was published in the Journal of the American College of Cardiology.
Takotsubo syndrome is a condition characterized by acute heart failure and transient ventricular contractile dysfunction that can be precipitated by acute emotional or physical stress. It affects mostly women, particularly postmenopausal women, although the reasons for this are still not fully clear, Luca Arcari, MD, from the Institute of Cardiology, Madre Giuseppina Vannini Hospital, Rome, and colleagues wrote.
The syndrome also affects men, and recent data have identified that male sex is associated with worse outcomes. But, because it occurs relatively uncommonly in men, information about outcomes in men is limited.
To shed more light on the influence of gender on TTS, the investigators looked at 2,492 TTS patients (286 men, 2,206 women) who were participants in the GEIST (German Italian Spanish Takotsubo) registry and compared the clinical features and short- and long-term outcomes between the two.
Male patients were significantly younger (69 years) than women (71 years; P = .005) and had a higher prevalence of comorbid conditions, including diabetes (25% vs. 19%; P = .01); pulmonary diseases (21% vs. 15%; P = .006); malignancies (25% vs. 13%; P < .001).
In addition, TTS in men was more likely to be caused by physical triggers (55% vs. 32%; P < .01), whereas emotional triggers were more common in females (39% vs. 19%; P < 0.001).
The investigators then performed a propensity score analysis by matching men and women 1:1; this yielded 207 patients from each group.
After propensity matching, male patients had higher rates of cardiogenic shock (16% vs 6%), and in-hospital mortality (8% vs. 3%; both P < .05).
Men also had a higher mortality rate during the acute and long-term follow up. Male sex remained independently associated with both in-hospital mortality (odds ratio, 2.26; 95% confidence interval, 1.16-4.40) and long-term mortality (hazard ratio, 1.83; 95% CI, 1.32-2.52).
The study by Dr. Arcari and colleagues “shows convincingly that although men are far less likely to develop TTS than women, they have more serious complications and are more likely to die than women presenting with the syndrome, Ilan S. Wittstein, MD, of Johns Hopkins University, Baltimore, wrote in an accompanying editorial.
In an interview, Dr. Wittstein said one of the strengths of the study was its size.
“Over the years, there have been a lot of smaller, single center studies. This large registry had over 2,000 patients. So when the researchers say the rate of TTS is 10% in men and 90% in women, this is not necessarily surprising because that’s about the breakdown we’ve had since the very beginning, but it certainly validates that in a cohort that is large,” he said.
“I think what was novel about the paper is that the size of the cohort allowed the researchers to do propensity matching, so they were able not only to compare men versus women, they could do a 1:1 comparison. And they found even when you match men and women for various comorbidities, the men were much sicker
“What makes this a fascinating syndrome and different from most types of heart muscle problems is that, in the majority of patients, the condition is precipitated by an acute stressor,” said Dr. Wittstein.
“It can either be an emotional trigger, so for instance, getting some bad news that a loved one just died. That’s why we nicknamed the syndrome ‘broken heart syndrome’ many years ago. Or it can be a physical trigger, which can be a wide variety of things, such infection, a stroke, bad pneumonia, anything that stresses the body and causes a stress response. Regular heart attacks are not triggered in this way,” he said.
Dr. Arcari and Dr. Wittstein reported no relevant financial relationships.
Takotsubo syndrome occurs much more frequently in women than it does in men, but men are much more likely to die from it, according to the results of a new study.
In an analysis of almost 2,500 patients with Takotsubo syndrome (TSS) who were enrolled in an international registry, men, who made up just 11% of the sample, had significantly higher rates of cardiogenic shock and were more than twice as likely to die in the hospital than their female counterparts.
The authors concluded that TSS in males requires close in-hospital monitoring and long-term follow-up. Their study was published in the Journal of the American College of Cardiology.
Takotsubo syndrome is a condition characterized by acute heart failure and transient ventricular contractile dysfunction that can be precipitated by acute emotional or physical stress. It affects mostly women, particularly postmenopausal women, although the reasons for this are still not fully clear, Luca Arcari, MD, from the Institute of Cardiology, Madre Giuseppina Vannini Hospital, Rome, and colleagues wrote.
The syndrome also affects men, and recent data have identified that male sex is associated with worse outcomes. But, because it occurs relatively uncommonly in men, information about outcomes in men is limited.
To shed more light on the influence of gender on TTS, the investigators looked at 2,492 TTS patients (286 men, 2,206 women) who were participants in the GEIST (German Italian Spanish Takotsubo) registry and compared the clinical features and short- and long-term outcomes between the two.
Male patients were significantly younger (69 years) than women (71 years; P = .005) and had a higher prevalence of comorbid conditions, including diabetes (25% vs. 19%; P = .01); pulmonary diseases (21% vs. 15%; P = .006); malignancies (25% vs. 13%; P < .001).
In addition, TTS in men was more likely to be caused by physical triggers (55% vs. 32%; P < .01), whereas emotional triggers were more common in females (39% vs. 19%; P < 0.001).
The investigators then performed a propensity score analysis by matching men and women 1:1; this yielded 207 patients from each group.
After propensity matching, male patients had higher rates of cardiogenic shock (16% vs 6%), and in-hospital mortality (8% vs. 3%; both P < .05).
Men also had a higher mortality rate during the acute and long-term follow up. Male sex remained independently associated with both in-hospital mortality (odds ratio, 2.26; 95% confidence interval, 1.16-4.40) and long-term mortality (hazard ratio, 1.83; 95% CI, 1.32-2.52).
The study by Dr. Arcari and colleagues “shows convincingly that although men are far less likely to develop TTS than women, they have more serious complications and are more likely to die than women presenting with the syndrome, Ilan S. Wittstein, MD, of Johns Hopkins University, Baltimore, wrote in an accompanying editorial.
In an interview, Dr. Wittstein said one of the strengths of the study was its size.
“Over the years, there have been a lot of smaller, single center studies. This large registry had over 2,000 patients. So when the researchers say the rate of TTS is 10% in men and 90% in women, this is not necessarily surprising because that’s about the breakdown we’ve had since the very beginning, but it certainly validates that in a cohort that is large,” he said.
“I think what was novel about the paper is that the size of the cohort allowed the researchers to do propensity matching, so they were able not only to compare men versus women, they could do a 1:1 comparison. And they found even when you match men and women for various comorbidities, the men were much sicker
“What makes this a fascinating syndrome and different from most types of heart muscle problems is that, in the majority of patients, the condition is precipitated by an acute stressor,” said Dr. Wittstein.
“It can either be an emotional trigger, so for instance, getting some bad news that a loved one just died. That’s why we nicknamed the syndrome ‘broken heart syndrome’ many years ago. Or it can be a physical trigger, which can be a wide variety of things, such infection, a stroke, bad pneumonia, anything that stresses the body and causes a stress response. Regular heart attacks are not triggered in this way,” he said.
Dr. Arcari and Dr. Wittstein reported no relevant financial relationships.
FROM THE JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY
Forceps for Milia Extraction
To the Editor:
Several techniques can be used to destroy milia including electrocautery, electrodesiccation, and laser therapy. Manual extraction of milia uses a scalpel blade, needle, or stylet followed by the application of pressure to the lesion with a curette, comedone extractor, paper clip, cotton-tipped applicator, tongue blade, or hypodermic needle.1-4 Many of these techniques fail to stabilize milia, particularly in sensitive areas such as around the eyes or mouth, which can make extraction challenging, inefficient, and painful for the patient. We report a novel technique that quickly and effectively removes milia with equipment commonly used in the practice of clinical dermatology.
A 74-year-old woman presented with an asymptomatic papule on the right lower vermilion border of several years' duration. Physical examination of the lesion revealed a 3-mm, firm, white, dome-shaped papule. Clinical features were most consistent with a benign acquired milium. The patient desired removal for cosmesis. The area was cleaned with an alcohol swab, the surface of the milium was nicked with a No. 11 blade (Figure, A), and then tips of nontoothed Adson forceps were used to gently secure and pinch the base of the papule (Figure, B). The intact cyst was quickly and effortlessly expressed through the epidermal nick. The patient tolerated the procedure well, experiencing minimal pain and bleeding.
Histologically, milia represent infundibular keratin-filled cysts lined with stratified squamous epithelial tissue that contains a granular cell layer. These lesions are classified as primary or secondary; the former represent spontaneous occurrence, and the latter are associated with medications, trauma, or genodermatoses.2 Multiple milia are associated with conditions such as Bazex-Dupré-Christol syndrome, Rombo syndrome, Brooke-Spiegler syndrome, oro-facial-digital syndrome type I, atrichia with papular lesions, pachyonychia congenita type 2, basal cell nevus syndrome, basaloid follicular hamartoma syndrome, and hereditary vitamin D–dependent rickets type 2.5-9 The most common subtype seen in clinical practice includes benign primary milia, which tends to favor the cheeks and eyelids.2
Although these lesions are benign, many patients seek extraction for cosmesis. Milia extraction is a common procedure performed in dermatology clinical practice. Proposed extraction techniques using destructive methods include electrocautery, electrodesiccation, and laser therapy, and manual methods include nicking the surface of the lesion with a scalpel blade, needle, or stylet and then applying tangential pressure with a curette, comedone extractor, paper clip, cotton-tipped applicator, tongue blade, or hypodermic needle.1-4 Topical retinoids have been proposed as treatment of multiple milia.10 Many of these techniques do not use equipment common to clinical practice, or they fail to stabilize milia in sensitive areas, which makes extraction challenging. We describe a case with a new manual technique that successfully extracts milia in an efficient and safe manner.
- Parlette HL III. Management of cutaneous cysts. In: Wheeland RG, ed. Cutaneous Surgery. WB Saunders; 1994:651-652.
- Berk DR, Bayliss SJ. Milia: a review and classification. J Am Acad Dermatol. 2008;59:1050-1063.
- George DE, Wasko CA, Hsu S. Surgical pearl: evacuation of milia with a paper clip. J Am Acad Dermatol. 2006;54:326.
- Thami GP, Kaur S, Kanwar AJ. Surgical pearl: enucleation of milia with a disposable hypodermic needle. J Am Acad Dermatol. 2002;47:602-603.
- Goeteyn M, Geerts ML, Kint A, et al. The Bazex-Dupré-Christol syndrome. Arch Dermatol. 1994;130:337-342.
- Michaëlsson G, Olsson E, Westermark P. The Rombo syndrome: a familial disorder with vermiculate atrophoderma, milia, hypotrichosis, trichoepitheliomas, basal cell carcinomas and peripheral vasodilation with cyanosis. Acta Derm Venereol. 1981;61:497-503.
- Gurrieri F, Franco B, Toriello H, et al. Oral-facial-digital syndromes: review and diagnostic guidelines. Am J Med Genet A. 2007;143A:3314-3323.
- Zlotogorski A, Panteleyev AA, Aita VM, et al. Clinical and molecular diagnostic criteria of congenital atrichia with papular lesions. J Invest Dermatol. 2001;117:1662-1665.
- Paller AS, Moore JA, Scher R. Pachyonychia congenita tarda. alate-onset form of pachyonychia congenita. Arch Dermatol. 1991;127:701-703.
- Connelly T. Eruptive milia and rapid response to topical tretinoin. Arch Dermatol. 2008;144:816-817.
To the Editor:
Several techniques can be used to destroy milia including electrocautery, electrodesiccation, and laser therapy. Manual extraction of milia uses a scalpel blade, needle, or stylet followed by the application of pressure to the lesion with a curette, comedone extractor, paper clip, cotton-tipped applicator, tongue blade, or hypodermic needle.1-4 Many of these techniques fail to stabilize milia, particularly in sensitive areas such as around the eyes or mouth, which can make extraction challenging, inefficient, and painful for the patient. We report a novel technique that quickly and effectively removes milia with equipment commonly used in the practice of clinical dermatology.
A 74-year-old woman presented with an asymptomatic papule on the right lower vermilion border of several years' duration. Physical examination of the lesion revealed a 3-mm, firm, white, dome-shaped papule. Clinical features were most consistent with a benign acquired milium. The patient desired removal for cosmesis. The area was cleaned with an alcohol swab, the surface of the milium was nicked with a No. 11 blade (Figure, A), and then tips of nontoothed Adson forceps were used to gently secure and pinch the base of the papule (Figure, B). The intact cyst was quickly and effortlessly expressed through the epidermal nick. The patient tolerated the procedure well, experiencing minimal pain and bleeding.
Histologically, milia represent infundibular keratin-filled cysts lined with stratified squamous epithelial tissue that contains a granular cell layer. These lesions are classified as primary or secondary; the former represent spontaneous occurrence, and the latter are associated with medications, trauma, or genodermatoses.2 Multiple milia are associated with conditions such as Bazex-Dupré-Christol syndrome, Rombo syndrome, Brooke-Spiegler syndrome, oro-facial-digital syndrome type I, atrichia with papular lesions, pachyonychia congenita type 2, basal cell nevus syndrome, basaloid follicular hamartoma syndrome, and hereditary vitamin D–dependent rickets type 2.5-9 The most common subtype seen in clinical practice includes benign primary milia, which tends to favor the cheeks and eyelids.2
Although these lesions are benign, many patients seek extraction for cosmesis. Milia extraction is a common procedure performed in dermatology clinical practice. Proposed extraction techniques using destructive methods include electrocautery, electrodesiccation, and laser therapy, and manual methods include nicking the surface of the lesion with a scalpel blade, needle, or stylet and then applying tangential pressure with a curette, comedone extractor, paper clip, cotton-tipped applicator, tongue blade, or hypodermic needle.1-4 Topical retinoids have been proposed as treatment of multiple milia.10 Many of these techniques do not use equipment common to clinical practice, or they fail to stabilize milia in sensitive areas, which makes extraction challenging. We describe a case with a new manual technique that successfully extracts milia in an efficient and safe manner.
To the Editor:
Several techniques can be used to destroy milia including electrocautery, electrodesiccation, and laser therapy. Manual extraction of milia uses a scalpel blade, needle, or stylet followed by the application of pressure to the lesion with a curette, comedone extractor, paper clip, cotton-tipped applicator, tongue blade, or hypodermic needle.1-4 Many of these techniques fail to stabilize milia, particularly in sensitive areas such as around the eyes or mouth, which can make extraction challenging, inefficient, and painful for the patient. We report a novel technique that quickly and effectively removes milia with equipment commonly used in the practice of clinical dermatology.
A 74-year-old woman presented with an asymptomatic papule on the right lower vermilion border of several years' duration. Physical examination of the lesion revealed a 3-mm, firm, white, dome-shaped papule. Clinical features were most consistent with a benign acquired milium. The patient desired removal for cosmesis. The area was cleaned with an alcohol swab, the surface of the milium was nicked with a No. 11 blade (Figure, A), and then tips of nontoothed Adson forceps were used to gently secure and pinch the base of the papule (Figure, B). The intact cyst was quickly and effortlessly expressed through the epidermal nick. The patient tolerated the procedure well, experiencing minimal pain and bleeding.
Histologically, milia represent infundibular keratin-filled cysts lined with stratified squamous epithelial tissue that contains a granular cell layer. These lesions are classified as primary or secondary; the former represent spontaneous occurrence, and the latter are associated with medications, trauma, or genodermatoses.2 Multiple milia are associated with conditions such as Bazex-Dupré-Christol syndrome, Rombo syndrome, Brooke-Spiegler syndrome, oro-facial-digital syndrome type I, atrichia with papular lesions, pachyonychia congenita type 2, basal cell nevus syndrome, basaloid follicular hamartoma syndrome, and hereditary vitamin D–dependent rickets type 2.5-9 The most common subtype seen in clinical practice includes benign primary milia, which tends to favor the cheeks and eyelids.2
Although these lesions are benign, many patients seek extraction for cosmesis. Milia extraction is a common procedure performed in dermatology clinical practice. Proposed extraction techniques using destructive methods include electrocautery, electrodesiccation, and laser therapy, and manual methods include nicking the surface of the lesion with a scalpel blade, needle, or stylet and then applying tangential pressure with a curette, comedone extractor, paper clip, cotton-tipped applicator, tongue blade, or hypodermic needle.1-4 Topical retinoids have been proposed as treatment of multiple milia.10 Many of these techniques do not use equipment common to clinical practice, or they fail to stabilize milia in sensitive areas, which makes extraction challenging. We describe a case with a new manual technique that successfully extracts milia in an efficient and safe manner.
- Parlette HL III. Management of cutaneous cysts. In: Wheeland RG, ed. Cutaneous Surgery. WB Saunders; 1994:651-652.
- Berk DR, Bayliss SJ. Milia: a review and classification. J Am Acad Dermatol. 2008;59:1050-1063.
- George DE, Wasko CA, Hsu S. Surgical pearl: evacuation of milia with a paper clip. J Am Acad Dermatol. 2006;54:326.
- Thami GP, Kaur S, Kanwar AJ. Surgical pearl: enucleation of milia with a disposable hypodermic needle. J Am Acad Dermatol. 2002;47:602-603.
- Goeteyn M, Geerts ML, Kint A, et al. The Bazex-Dupré-Christol syndrome. Arch Dermatol. 1994;130:337-342.
- Michaëlsson G, Olsson E, Westermark P. The Rombo syndrome: a familial disorder with vermiculate atrophoderma, milia, hypotrichosis, trichoepitheliomas, basal cell carcinomas and peripheral vasodilation with cyanosis. Acta Derm Venereol. 1981;61:497-503.
- Gurrieri F, Franco B, Toriello H, et al. Oral-facial-digital syndromes: review and diagnostic guidelines. Am J Med Genet A. 2007;143A:3314-3323.
- Zlotogorski A, Panteleyev AA, Aita VM, et al. Clinical and molecular diagnostic criteria of congenital atrichia with papular lesions. J Invest Dermatol. 2001;117:1662-1665.
- Paller AS, Moore JA, Scher R. Pachyonychia congenita tarda. alate-onset form of pachyonychia congenita. Arch Dermatol. 1991;127:701-703.
- Connelly T. Eruptive milia and rapid response to topical tretinoin. Arch Dermatol. 2008;144:816-817.
- Parlette HL III. Management of cutaneous cysts. In: Wheeland RG, ed. Cutaneous Surgery. WB Saunders; 1994:651-652.
- Berk DR, Bayliss SJ. Milia: a review and classification. J Am Acad Dermatol. 2008;59:1050-1063.
- George DE, Wasko CA, Hsu S. Surgical pearl: evacuation of milia with a paper clip. J Am Acad Dermatol. 2006;54:326.
- Thami GP, Kaur S, Kanwar AJ. Surgical pearl: enucleation of milia with a disposable hypodermic needle. J Am Acad Dermatol. 2002;47:602-603.
- Goeteyn M, Geerts ML, Kint A, et al. The Bazex-Dupré-Christol syndrome. Arch Dermatol. 1994;130:337-342.
- Michaëlsson G, Olsson E, Westermark P. The Rombo syndrome: a familial disorder with vermiculate atrophoderma, milia, hypotrichosis, trichoepitheliomas, basal cell carcinomas and peripheral vasodilation with cyanosis. Acta Derm Venereol. 1981;61:497-503.
- Gurrieri F, Franco B, Toriello H, et al. Oral-facial-digital syndromes: review and diagnostic guidelines. Am J Med Genet A. 2007;143A:3314-3323.
- Zlotogorski A, Panteleyev AA, Aita VM, et al. Clinical and molecular diagnostic criteria of congenital atrichia with papular lesions. J Invest Dermatol. 2001;117:1662-1665.
- Paller AS, Moore JA, Scher R. Pachyonychia congenita tarda. alate-onset form of pachyonychia congenita. Arch Dermatol. 1991;127:701-703.
- Connelly T. Eruptive milia and rapid response to topical tretinoin. Arch Dermatol. 2008;144:816-817.
Practice Points
- Milia are common benign lesions that are cosmetically undesirable to some patients.
- Although some methods of milia removal can be painful, removal with forceps is quick and effective.
Navigating Motherhood and Dermatology Residency
Motherhood and dermatology residency are both full-time jobs. The thought that a woman must either be superhuman to succeed at both or that success at one must come at the expense of the other is antiquated. With careful navigation and sufficient support, these two roles can complement and heighten one another. The most recent Accreditation Council for Graduate Medical Education (ACGME) report showed that nearly 60% of dermatology residents are women,1 with most women in training being of childbearing age. One study showed that female dermatologists were most likely to have children during residency (51% of those surveyed), despite residents reporting more barriers to childbearing at this career stage.2 Trainees thinking of starting a family have many considerations to navigate: timing of pregnancy, maternity leave scheduling, breastfeeding while working, and planning for childcare. For the first time in the history of the specialty, most active dermatologists in practice are women.3 Thus, the future of dermatology requires supportive policies and resources for the successful navigation of these issues by today’s trainees.
Timing of Pregnancy
Timing of pregnancy can be a source of stress to the female dermatology resident. Barriers to childbearing during residency include the perception that women who have children during residency training are less committed to their jobs; concerns of overburdening fellow residents; and fear that residency may need to be extended, thereby delaying the ability to sit for the board examination.2 However, the potential increased risk for infertility in delaying pregnancy adds to the stress of pregnancy planning. A 2016 survey of female physicians (N=327) showed that 24.1% of respondents who had attempted conception were diagnosed with infertility, with an average age at diagnosis of 33.7 years.4 This is higher than the national average, with the Centers for Disease Control and Prevention reporting that approximately 19% of women aged 15 to 49 years with no prior births experience infertility.5 In a 1992 survey of female physician residents (N=373) who gave birth during residency, 32% indicated that they would not recommend the experience to others; of the 68% who would recommend the experience, one-third encouraged timing delivery to occur in the last 2 months of residency due to benefits of continued insurance coverage, a decrease in clinic responsibilities, and the potential for extended maternity leave during hiatus between jobs.6 Although this may be a good strategy, studying and sitting for board examinations while caring for a newborn right after graduation may be overly difficult for some. The first year of residency was perceived as the most stressful time to be pregnant, with each subsequent year being less problematic.6 Planning pregnancy for delivery near the end of the second year and beginning of the third year of dermatology residency may be a reasonable choice.
Maternity Leave
The Family and Medical Leave Act entitles eligible employees of covered employers to take unpaid, job-protected leave, with 12 workweeks of leave in a 12-month period for the birth of a child and to care for the newborn child within 1 year of birth.7 The actual length of maternity leave taken by most surveyed female dermatologists (n=96) is shorter: 25% (24/96) took less than 4 weeks, 42.7% (41/96) took 4 to 8 weeks, 25% (24/96) took 9 to 12 weeks, and 7.3% (7/96) were able to take more than 12 weeks of maternity leave.2
The American Board of Dermatology implemented a new Resident Leave policy that went into effect July 1, 2021, stipulating that, within certain parameters, time spent away from training for family and parental leave would not exhaust vacation time or require an extension in training. Under this policy, absence from training exceeding 8 weeks (6 weeks leave, plus 2 weeks of vacation) in a given year should be approved only under exceptional circumstances and may necessitate additional training time to ensure that competency requirements are met.8 Although this policy is a step in the right direction, institutional policies still may vary. Dermatology residents planning to start a family during training should consider their plans for fellowship, as taking an extended maternity leave beyond 8 weeks may jeopardize a July fellowship start date.
Lactation and Residency
The American Academy of Pediatrics recommends exclusive breastfeeding for approximately 6 months, with continuation of breastfeeding for 1 year or longer as mutually desired by the mother and infant.9 Successful lactation and achieving breastfeeding goals can be difficult during medical training. A national cross-sectional survey of female residents (N=312) showed that the median total time of breastfeeding and pumping was 9 months, with 74% continuing after 6 months and 13% continuing past 12 months. Of those surveyed, 73% reported residency limited their ability to lactate, and 37% stopped prior to their desired goal.10 As of July 1, 2020, the ACGME requires that residency programs and sponsoring institutions provide clean and private facilities for lactation that have refrigeration capabilities, with proximity appropriate for safe patient care.11 There has been a call to dermatology program leadership to support breastfeeding residents by providing sufficient time and space to pump; a breastfeeding resident will need a 20- to 30-minute break to express milk approximately every 3 hours during the work day.12 One innovative initiative to meet the ACGME lactation requirement reported by the Kansas University Medical Center Graduate Medical Education program (Kansas City, Kansas) was the purchase of wearable breast pumps to loan to residents. The benefits of wearable breast pumps are that they are discreet and can allow mothers to express milk inconspicuously while working, can increase milk supply, require less set up and expression time than traditional pumps, and can allow the mother to manage time more efficiently.13 Breastfeeding plans and goals should be discussed with program leadership before return from leave to strategize and anticipate gaps in clinic scheduling to accommodate the lactating resident.
Planning for Childcare
Resident hours can be long and erratic, making choices for childcare difficult. In one survey of female residents, 61% of married or partnered respondents (n=447) were delaying childbearing, and 46% cited lack of access to childcare as a reason.14 Not all dermatology residents are fortunate enough to match to a program near family, but close family support can be an undeniable asset during childrearing and should be weighed heavily when ranking programs. Options for childcare include relying on a stay-at-home spouse or other family member, a live-in or live-out nanny, part-time babysitters, and daycare. It is crucial to have multiple layers and back-up options for childcare available at any given time when working as a resident. Even with a child enrolled in a full-time daycare and a live-in nanny, a daycare closure due to a COVID-19 exposure or sudden medical emergency in the nanny can still leave unpredicted holes in your childcare plan, leaving the resident to potentially miss work to fill the gap. A survey of residents at one institution showed that the most common backup childcare plan for situations in which either the child or the regular caregiver is ill is for the nontrainee parent or spouse to stay home (45%; n=101), with 25% of respondents staying home to care for a sick child themselves, which clearly has an impact on the hospital. The article proposed implementation of on-site or near-site childcare for residents with extended hours or a 24-hour emergency drop-in availability.15 One institution reported success with the development of a departmentally funded childcare supplementation stipend offered to residents to support daycare costs during the first 6 months of a baby’s life.16
Final Thoughts
Due to the competitiveness of the field, dermatology residents are by nature high performing and academically successful. For a high achiever, the idea of potentially disappointing faculty and colleagues by starting a family during residency can be guilt inducing. Concerns about one’s ability to adequately study the breadth of dermatology while simultaneously raising a child can be distressing; however, there are many ways in which motherhood can hone skills to become a better dermatology resident. Through motherhood one can enhance time management skills, increase efficiency, and improve rapport with pediatric patients and trust with their parents/guardians. A dermatology resident may be her own harshest critic, but it is time that the future generation of dermatologists become their own greatest advocates for establishing supportive policies and resources for the successful navigation of motherhood and dermatology residency.
- ACGME residents and fellows by sex and specialty, 2019. Association of American Medical Colleges website. Accessed April 21, 2022. https://www.aamc.org/data-reports/interactive-data/acgme-residents-and-fellows-sex-and-specialty-2019
- Mattessich S, Shea K, Whitaker-Worth D. Parenting and female dermatologists’ perceptions of work-life balance. Int J Womens Dermatol. 2017;3:127-130. doi:10.1016/j.ijwd.2017.04.001
- Active physicians by sex and specialty, 2019. Association of American Medical Colleges website. Accessed April 21, 2022. https://www.aamc.org/data-reports/workforce/interactive-data/active-physicians-sex-and-specialty-2019
- Stentz NC, Griffith KA, Perkins E, et al. Fertility and childbearing among American female physicians. J Womens Health. 2016;25:1059-1065. doi:10.1089/jwh.2015.5638
- Infertility. Centers for Disease Control and Prevention website. Updated March 1, 2022. Accessed April 21, 2022. https://www.cdc.gov/reproductivehealth/infertility/
- Phelan ST. Sources of stress and support for the pregnant resident. Acad Med. 1992;67:408-410. doi:10.1097/00001888-199206000-00014
- Family and Medical Leave Act. US Department of Labor website. Accessed April 21, 2022. https://www.dol.gov/agencies/whd/fmla
- American Board of Dermatology. Effective July 2021: new family leave policy. Accessed April 21, 2022. https://www.abderm.org/public/announcements/effective-july-2021-new-family-leave-policy.aspx
- Eidelman AI, Schanler RJ, Johnston M, et al. Breastfeeding and the use of human milk. Pediatrics. 2012;129:E827-E841. doi:10.1542/peds.2011-3552
- Peters GW, Kuczmarska-Haas A, Holliday EB, et al. Lactation challenges of resident physicians: results of a national survey. BMC Pregnancy Childbirth. 2020;20:762. doi:10.1186/s12884-020-03436-3
- Common program requirements (residency) sections I-V table of implementation dates. Accreditation Council for Graduate Medical Education website. Accessed April 21, 2022. https://www.acgme.org/globalassets/PFAssets/ProgramRequirements/CPRResidencyImplementationTable.pdf
- Gracey LE, Mathes EF, Shinkai K. Supporting breastfeeding mothers during dermatology residency—challenges and best practices. JAMA Dermatol. 2020;156:117-118. doi:10.1001/jamadermatol.2019.3759
- McMillin A, Behravesh B, Byrne P, et al. A GME wearable breast pump program: an innovative method to meet ACGME requirements and federal law. J Grad Med Educ. 2021;13:422-423. doi:10.4300/jgme-d-20-01275.1
- Stack SW, Jagsi R, Biermann JS, et al. Childbearing decisions in residency: a multicenter survey of female residents. Acad Med. 2020;95:1550-1557. doi:10.1097/acm.0000000000003549
- Snyder RA, Tarpley MJ, Phillips SE, et al. The case for on-site child care in residency training and afterward. J Grad Med Educ. 2013;5:365-367. doi:10.4300/jgme-d-12-00294.1
- Key LL. Child care supplementation: aid for residents and advantages for residency programs. J Pediatr. 2008;153:449-450. doi:10.1016/j.jpeds.2008.05.028
Motherhood and dermatology residency are both full-time jobs. The thought that a woman must either be superhuman to succeed at both or that success at one must come at the expense of the other is antiquated. With careful navigation and sufficient support, these two roles can complement and heighten one another. The most recent Accreditation Council for Graduate Medical Education (ACGME) report showed that nearly 60% of dermatology residents are women,1 with most women in training being of childbearing age. One study showed that female dermatologists were most likely to have children during residency (51% of those surveyed), despite residents reporting more barriers to childbearing at this career stage.2 Trainees thinking of starting a family have many considerations to navigate: timing of pregnancy, maternity leave scheduling, breastfeeding while working, and planning for childcare. For the first time in the history of the specialty, most active dermatologists in practice are women.3 Thus, the future of dermatology requires supportive policies and resources for the successful navigation of these issues by today’s trainees.
Timing of Pregnancy
Timing of pregnancy can be a source of stress to the female dermatology resident. Barriers to childbearing during residency include the perception that women who have children during residency training are less committed to their jobs; concerns of overburdening fellow residents; and fear that residency may need to be extended, thereby delaying the ability to sit for the board examination.2 However, the potential increased risk for infertility in delaying pregnancy adds to the stress of pregnancy planning. A 2016 survey of female physicians (N=327) showed that 24.1% of respondents who had attempted conception were diagnosed with infertility, with an average age at diagnosis of 33.7 years.4 This is higher than the national average, with the Centers for Disease Control and Prevention reporting that approximately 19% of women aged 15 to 49 years with no prior births experience infertility.5 In a 1992 survey of female physician residents (N=373) who gave birth during residency, 32% indicated that they would not recommend the experience to others; of the 68% who would recommend the experience, one-third encouraged timing delivery to occur in the last 2 months of residency due to benefits of continued insurance coverage, a decrease in clinic responsibilities, and the potential for extended maternity leave during hiatus between jobs.6 Although this may be a good strategy, studying and sitting for board examinations while caring for a newborn right after graduation may be overly difficult for some. The first year of residency was perceived as the most stressful time to be pregnant, with each subsequent year being less problematic.6 Planning pregnancy for delivery near the end of the second year and beginning of the third year of dermatology residency may be a reasonable choice.
Maternity Leave
The Family and Medical Leave Act entitles eligible employees of covered employers to take unpaid, job-protected leave, with 12 workweeks of leave in a 12-month period for the birth of a child and to care for the newborn child within 1 year of birth.7 The actual length of maternity leave taken by most surveyed female dermatologists (n=96) is shorter: 25% (24/96) took less than 4 weeks, 42.7% (41/96) took 4 to 8 weeks, 25% (24/96) took 9 to 12 weeks, and 7.3% (7/96) were able to take more than 12 weeks of maternity leave.2
The American Board of Dermatology implemented a new Resident Leave policy that went into effect July 1, 2021, stipulating that, within certain parameters, time spent away from training for family and parental leave would not exhaust vacation time or require an extension in training. Under this policy, absence from training exceeding 8 weeks (6 weeks leave, plus 2 weeks of vacation) in a given year should be approved only under exceptional circumstances and may necessitate additional training time to ensure that competency requirements are met.8 Although this policy is a step in the right direction, institutional policies still may vary. Dermatology residents planning to start a family during training should consider their plans for fellowship, as taking an extended maternity leave beyond 8 weeks may jeopardize a July fellowship start date.
Lactation and Residency
The American Academy of Pediatrics recommends exclusive breastfeeding for approximately 6 months, with continuation of breastfeeding for 1 year or longer as mutually desired by the mother and infant.9 Successful lactation and achieving breastfeeding goals can be difficult during medical training. A national cross-sectional survey of female residents (N=312) showed that the median total time of breastfeeding and pumping was 9 months, with 74% continuing after 6 months and 13% continuing past 12 months. Of those surveyed, 73% reported residency limited their ability to lactate, and 37% stopped prior to their desired goal.10 As of July 1, 2020, the ACGME requires that residency programs and sponsoring institutions provide clean and private facilities for lactation that have refrigeration capabilities, with proximity appropriate for safe patient care.11 There has been a call to dermatology program leadership to support breastfeeding residents by providing sufficient time and space to pump; a breastfeeding resident will need a 20- to 30-minute break to express milk approximately every 3 hours during the work day.12 One innovative initiative to meet the ACGME lactation requirement reported by the Kansas University Medical Center Graduate Medical Education program (Kansas City, Kansas) was the purchase of wearable breast pumps to loan to residents. The benefits of wearable breast pumps are that they are discreet and can allow mothers to express milk inconspicuously while working, can increase milk supply, require less set up and expression time than traditional pumps, and can allow the mother to manage time more efficiently.13 Breastfeeding plans and goals should be discussed with program leadership before return from leave to strategize and anticipate gaps in clinic scheduling to accommodate the lactating resident.
Planning for Childcare
Resident hours can be long and erratic, making choices for childcare difficult. In one survey of female residents, 61% of married or partnered respondents (n=447) were delaying childbearing, and 46% cited lack of access to childcare as a reason.14 Not all dermatology residents are fortunate enough to match to a program near family, but close family support can be an undeniable asset during childrearing and should be weighed heavily when ranking programs. Options for childcare include relying on a stay-at-home spouse or other family member, a live-in or live-out nanny, part-time babysitters, and daycare. It is crucial to have multiple layers and back-up options for childcare available at any given time when working as a resident. Even with a child enrolled in a full-time daycare and a live-in nanny, a daycare closure due to a COVID-19 exposure or sudden medical emergency in the nanny can still leave unpredicted holes in your childcare plan, leaving the resident to potentially miss work to fill the gap. A survey of residents at one institution showed that the most common backup childcare plan for situations in which either the child or the regular caregiver is ill is for the nontrainee parent or spouse to stay home (45%; n=101), with 25% of respondents staying home to care for a sick child themselves, which clearly has an impact on the hospital. The article proposed implementation of on-site or near-site childcare for residents with extended hours or a 24-hour emergency drop-in availability.15 One institution reported success with the development of a departmentally funded childcare supplementation stipend offered to residents to support daycare costs during the first 6 months of a baby’s life.16
Final Thoughts
Due to the competitiveness of the field, dermatology residents are by nature high performing and academically successful. For a high achiever, the idea of potentially disappointing faculty and colleagues by starting a family during residency can be guilt inducing. Concerns about one’s ability to adequately study the breadth of dermatology while simultaneously raising a child can be distressing; however, there are many ways in which motherhood can hone skills to become a better dermatology resident. Through motherhood one can enhance time management skills, increase efficiency, and improve rapport with pediatric patients and trust with their parents/guardians. A dermatology resident may be her own harshest critic, but it is time that the future generation of dermatologists become their own greatest advocates for establishing supportive policies and resources for the successful navigation of motherhood and dermatology residency.
Motherhood and dermatology residency are both full-time jobs. The thought that a woman must either be superhuman to succeed at both or that success at one must come at the expense of the other is antiquated. With careful navigation and sufficient support, these two roles can complement and heighten one another. The most recent Accreditation Council for Graduate Medical Education (ACGME) report showed that nearly 60% of dermatology residents are women,1 with most women in training being of childbearing age. One study showed that female dermatologists were most likely to have children during residency (51% of those surveyed), despite residents reporting more barriers to childbearing at this career stage.2 Trainees thinking of starting a family have many considerations to navigate: timing of pregnancy, maternity leave scheduling, breastfeeding while working, and planning for childcare. For the first time in the history of the specialty, most active dermatologists in practice are women.3 Thus, the future of dermatology requires supportive policies and resources for the successful navigation of these issues by today’s trainees.
Timing of Pregnancy
Timing of pregnancy can be a source of stress to the female dermatology resident. Barriers to childbearing during residency include the perception that women who have children during residency training are less committed to their jobs; concerns of overburdening fellow residents; and fear that residency may need to be extended, thereby delaying the ability to sit for the board examination.2 However, the potential increased risk for infertility in delaying pregnancy adds to the stress of pregnancy planning. A 2016 survey of female physicians (N=327) showed that 24.1% of respondents who had attempted conception were diagnosed with infertility, with an average age at diagnosis of 33.7 years.4 This is higher than the national average, with the Centers for Disease Control and Prevention reporting that approximately 19% of women aged 15 to 49 years with no prior births experience infertility.5 In a 1992 survey of female physician residents (N=373) who gave birth during residency, 32% indicated that they would not recommend the experience to others; of the 68% who would recommend the experience, one-third encouraged timing delivery to occur in the last 2 months of residency due to benefits of continued insurance coverage, a decrease in clinic responsibilities, and the potential for extended maternity leave during hiatus between jobs.6 Although this may be a good strategy, studying and sitting for board examinations while caring for a newborn right after graduation may be overly difficult for some. The first year of residency was perceived as the most stressful time to be pregnant, with each subsequent year being less problematic.6 Planning pregnancy for delivery near the end of the second year and beginning of the third year of dermatology residency may be a reasonable choice.
Maternity Leave
The Family and Medical Leave Act entitles eligible employees of covered employers to take unpaid, job-protected leave, with 12 workweeks of leave in a 12-month period for the birth of a child and to care for the newborn child within 1 year of birth.7 The actual length of maternity leave taken by most surveyed female dermatologists (n=96) is shorter: 25% (24/96) took less than 4 weeks, 42.7% (41/96) took 4 to 8 weeks, 25% (24/96) took 9 to 12 weeks, and 7.3% (7/96) were able to take more than 12 weeks of maternity leave.2
The American Board of Dermatology implemented a new Resident Leave policy that went into effect July 1, 2021, stipulating that, within certain parameters, time spent away from training for family and parental leave would not exhaust vacation time or require an extension in training. Under this policy, absence from training exceeding 8 weeks (6 weeks leave, plus 2 weeks of vacation) in a given year should be approved only under exceptional circumstances and may necessitate additional training time to ensure that competency requirements are met.8 Although this policy is a step in the right direction, institutional policies still may vary. Dermatology residents planning to start a family during training should consider their plans for fellowship, as taking an extended maternity leave beyond 8 weeks may jeopardize a July fellowship start date.
Lactation and Residency
The American Academy of Pediatrics recommends exclusive breastfeeding for approximately 6 months, with continuation of breastfeeding for 1 year or longer as mutually desired by the mother and infant.9 Successful lactation and achieving breastfeeding goals can be difficult during medical training. A national cross-sectional survey of female residents (N=312) showed that the median total time of breastfeeding and pumping was 9 months, with 74% continuing after 6 months and 13% continuing past 12 months. Of those surveyed, 73% reported residency limited their ability to lactate, and 37% stopped prior to their desired goal.10 As of July 1, 2020, the ACGME requires that residency programs and sponsoring institutions provide clean and private facilities for lactation that have refrigeration capabilities, with proximity appropriate for safe patient care.11 There has been a call to dermatology program leadership to support breastfeeding residents by providing sufficient time and space to pump; a breastfeeding resident will need a 20- to 30-minute break to express milk approximately every 3 hours during the work day.12 One innovative initiative to meet the ACGME lactation requirement reported by the Kansas University Medical Center Graduate Medical Education program (Kansas City, Kansas) was the purchase of wearable breast pumps to loan to residents. The benefits of wearable breast pumps are that they are discreet and can allow mothers to express milk inconspicuously while working, can increase milk supply, require less set up and expression time than traditional pumps, and can allow the mother to manage time more efficiently.13 Breastfeeding plans and goals should be discussed with program leadership before return from leave to strategize and anticipate gaps in clinic scheduling to accommodate the lactating resident.
Planning for Childcare
Resident hours can be long and erratic, making choices for childcare difficult. In one survey of female residents, 61% of married or partnered respondents (n=447) were delaying childbearing, and 46% cited lack of access to childcare as a reason.14 Not all dermatology residents are fortunate enough to match to a program near family, but close family support can be an undeniable asset during childrearing and should be weighed heavily when ranking programs. Options for childcare include relying on a stay-at-home spouse or other family member, a live-in or live-out nanny, part-time babysitters, and daycare. It is crucial to have multiple layers and back-up options for childcare available at any given time when working as a resident. Even with a child enrolled in a full-time daycare and a live-in nanny, a daycare closure due to a COVID-19 exposure or sudden medical emergency in the nanny can still leave unpredicted holes in your childcare plan, leaving the resident to potentially miss work to fill the gap. A survey of residents at one institution showed that the most common backup childcare plan for situations in which either the child or the regular caregiver is ill is for the nontrainee parent or spouse to stay home (45%; n=101), with 25% of respondents staying home to care for a sick child themselves, which clearly has an impact on the hospital. The article proposed implementation of on-site or near-site childcare for residents with extended hours or a 24-hour emergency drop-in availability.15 One institution reported success with the development of a departmentally funded childcare supplementation stipend offered to residents to support daycare costs during the first 6 months of a baby’s life.16
Final Thoughts
Due to the competitiveness of the field, dermatology residents are by nature high performing and academically successful. For a high achiever, the idea of potentially disappointing faculty and colleagues by starting a family during residency can be guilt inducing. Concerns about one’s ability to adequately study the breadth of dermatology while simultaneously raising a child can be distressing; however, there are many ways in which motherhood can hone skills to become a better dermatology resident. Through motherhood one can enhance time management skills, increase efficiency, and improve rapport with pediatric patients and trust with their parents/guardians. A dermatology resident may be her own harshest critic, but it is time that the future generation of dermatologists become their own greatest advocates for establishing supportive policies and resources for the successful navigation of motherhood and dermatology residency.
- ACGME residents and fellows by sex and specialty, 2019. Association of American Medical Colleges website. Accessed April 21, 2022. https://www.aamc.org/data-reports/interactive-data/acgme-residents-and-fellows-sex-and-specialty-2019
- Mattessich S, Shea K, Whitaker-Worth D. Parenting and female dermatologists’ perceptions of work-life balance. Int J Womens Dermatol. 2017;3:127-130. doi:10.1016/j.ijwd.2017.04.001
- Active physicians by sex and specialty, 2019. Association of American Medical Colleges website. Accessed April 21, 2022. https://www.aamc.org/data-reports/workforce/interactive-data/active-physicians-sex-and-specialty-2019
- Stentz NC, Griffith KA, Perkins E, et al. Fertility and childbearing among American female physicians. J Womens Health. 2016;25:1059-1065. doi:10.1089/jwh.2015.5638
- Infertility. Centers for Disease Control and Prevention website. Updated March 1, 2022. Accessed April 21, 2022. https://www.cdc.gov/reproductivehealth/infertility/
- Phelan ST. Sources of stress and support for the pregnant resident. Acad Med. 1992;67:408-410. doi:10.1097/00001888-199206000-00014
- Family and Medical Leave Act. US Department of Labor website. Accessed April 21, 2022. https://www.dol.gov/agencies/whd/fmla
- American Board of Dermatology. Effective July 2021: new family leave policy. Accessed April 21, 2022. https://www.abderm.org/public/announcements/effective-july-2021-new-family-leave-policy.aspx
- Eidelman AI, Schanler RJ, Johnston M, et al. Breastfeeding and the use of human milk. Pediatrics. 2012;129:E827-E841. doi:10.1542/peds.2011-3552
- Peters GW, Kuczmarska-Haas A, Holliday EB, et al. Lactation challenges of resident physicians: results of a national survey. BMC Pregnancy Childbirth. 2020;20:762. doi:10.1186/s12884-020-03436-3
- Common program requirements (residency) sections I-V table of implementation dates. Accreditation Council for Graduate Medical Education website. Accessed April 21, 2022. https://www.acgme.org/globalassets/PFAssets/ProgramRequirements/CPRResidencyImplementationTable.pdf
- Gracey LE, Mathes EF, Shinkai K. Supporting breastfeeding mothers during dermatology residency—challenges and best practices. JAMA Dermatol. 2020;156:117-118. doi:10.1001/jamadermatol.2019.3759
- McMillin A, Behravesh B, Byrne P, et al. A GME wearable breast pump program: an innovative method to meet ACGME requirements and federal law. J Grad Med Educ. 2021;13:422-423. doi:10.4300/jgme-d-20-01275.1
- Stack SW, Jagsi R, Biermann JS, et al. Childbearing decisions in residency: a multicenter survey of female residents. Acad Med. 2020;95:1550-1557. doi:10.1097/acm.0000000000003549
- Snyder RA, Tarpley MJ, Phillips SE, et al. The case for on-site child care in residency training and afterward. J Grad Med Educ. 2013;5:365-367. doi:10.4300/jgme-d-12-00294.1
- Key LL. Child care supplementation: aid for residents and advantages for residency programs. J Pediatr. 2008;153:449-450. doi:10.1016/j.jpeds.2008.05.028
- ACGME residents and fellows by sex and specialty, 2019. Association of American Medical Colleges website. Accessed April 21, 2022. https://www.aamc.org/data-reports/interactive-data/acgme-residents-and-fellows-sex-and-specialty-2019
- Mattessich S, Shea K, Whitaker-Worth D. Parenting and female dermatologists’ perceptions of work-life balance. Int J Womens Dermatol. 2017;3:127-130. doi:10.1016/j.ijwd.2017.04.001
- Active physicians by sex and specialty, 2019. Association of American Medical Colleges website. Accessed April 21, 2022. https://www.aamc.org/data-reports/workforce/interactive-data/active-physicians-sex-and-specialty-2019
- Stentz NC, Griffith KA, Perkins E, et al. Fertility and childbearing among American female physicians. J Womens Health. 2016;25:1059-1065. doi:10.1089/jwh.2015.5638
- Infertility. Centers for Disease Control and Prevention website. Updated March 1, 2022. Accessed April 21, 2022. https://www.cdc.gov/reproductivehealth/infertility/
- Phelan ST. Sources of stress and support for the pregnant resident. Acad Med. 1992;67:408-410. doi:10.1097/00001888-199206000-00014
- Family and Medical Leave Act. US Department of Labor website. Accessed April 21, 2022. https://www.dol.gov/agencies/whd/fmla
- American Board of Dermatology. Effective July 2021: new family leave policy. Accessed April 21, 2022. https://www.abderm.org/public/announcements/effective-july-2021-new-family-leave-policy.aspx
- Eidelman AI, Schanler RJ, Johnston M, et al. Breastfeeding and the use of human milk. Pediatrics. 2012;129:E827-E841. doi:10.1542/peds.2011-3552
- Peters GW, Kuczmarska-Haas A, Holliday EB, et al. Lactation challenges of resident physicians: results of a national survey. BMC Pregnancy Childbirth. 2020;20:762. doi:10.1186/s12884-020-03436-3
- Common program requirements (residency) sections I-V table of implementation dates. Accreditation Council for Graduate Medical Education website. Accessed April 21, 2022. https://www.acgme.org/globalassets/PFAssets/ProgramRequirements/CPRResidencyImplementationTable.pdf
- Gracey LE, Mathes EF, Shinkai K. Supporting breastfeeding mothers during dermatology residency—challenges and best practices. JAMA Dermatol. 2020;156:117-118. doi:10.1001/jamadermatol.2019.3759
- McMillin A, Behravesh B, Byrne P, et al. A GME wearable breast pump program: an innovative method to meet ACGME requirements and federal law. J Grad Med Educ. 2021;13:422-423. doi:10.4300/jgme-d-20-01275.1
- Stack SW, Jagsi R, Biermann JS, et al. Childbearing decisions in residency: a multicenter survey of female residents. Acad Med. 2020;95:1550-1557. doi:10.1097/acm.0000000000003549
- Snyder RA, Tarpley MJ, Phillips SE, et al. The case for on-site child care in residency training and afterward. J Grad Med Educ. 2013;5:365-367. doi:10.4300/jgme-d-12-00294.1
- Key LL. Child care supplementation: aid for residents and advantages for residency programs. J Pediatr. 2008;153:449-450. doi:10.1016/j.jpeds.2008.05.028
Resident Pearl
- Female dermatology residents seeking motherhood during training have many obstacles to navigate, including the timing of pregnancy, maternity leave scheduling, planning for breastfeeding while working, and arranging for childcare. With supportive policies and resources, motherhood and dermatology training can be rewarding complements to one another.
Commentary: Immunotherapy Improves Outcomes in Hepatocellular Cancer, June 2022
Verset and colleagues reported results from cohort 2 of the phase 2 KEYNOTE-224 trial, which investigated first-line pembrolizumab in patients with unresectable HCC. Fifty-one patients were included in cohort 2. The overall response rate (ORR) was 16% [95% CI 7-29] and was similar across key subgroups. Median duration of response was 16 months (range 3-24+), and disease control rate was 57%. The median progression-free survival (PFS) was 4 months (95% CI 2-8), and median time to progression was 4 months (95% CI 3-9). Median overall survival (OS) was 17 months (95% CI 8-23). Grade ≥ 3 treatment-related adverse events occurred in 16% of patients. The authors concluded that pembrolizumab is an effective treatment for patients with unresectable HCC and should be studied further in this setting.
Immunotherapy combinations are frequently used in the first-line setting for patients with unresectable HCC. In the past, many patients received immunotherapy in the second- or third-line settings. Sharma and coworkers reported patient outcomes following immunotherapy (immune checkpoint inhibitors, ICI). This retrospective, multicenter study examined anticancer treatment received after ICI treatment and assessed the impact of systemic treatment on post-ICI survival. A total of 420 patients with HCC were included. Most patients (n = 371; 88.3%) had received at least one prior treatment for HCC before ICI, including at least one line of systemic therapy (n = 289; 68.8%), with most receiving sorafenib (n = 237; 56.4%). Following immunotherapy, 31 (8.8%) died, 152 (36.2%) received best supportive care, and 163 patients (38.8%) received subsequent anticancer therapy. Tyrosine kinase inhibitors (TKI; n = 132; 80.9%), mostly sorafenib (n = 49; 30.0%), were the most common post-ICI therapy, followed by external beam radiotherapy (n = 28; 17.2%), further immunotherapy (n = 21; 12.9%), locoregional therapy (n = 23; 14.1%), chemotherapy (n = 9; 5.5%), and surgery (n = 6; 3.6%). Post-ICI therapy was associated with longer median OS compared with best supportive care (12.1 vs 3.3 months; hazard ratio [HR] 0.4; 95% CI 2.7-5.0). No difference in OS was noted if TKI were administered before or after ICI. The authors concluded that post-ICI therapy is associated with OS greater than 12 months, suggesting a role for therapeutic sequencing. OS from TKI therapy was similar to that reported in registration studies, suggesting preserved efficacy following ICI.
Finally, Ahn and colleagues looked at racial disparities in patients with HCC. In this report, 3248 (81.4%) patients received chemotherapy and 742 (18.6%) patients received immunotherapy as a first-line treatment. Immunotherapy was associated with improved OS compared with chemotherapy (adjusted HR 0.76; 95% CI 0.65-0.88). There were racial and ethnic disparities in access to immunotherapy, with Hispanic (adjusted odds ratio [aOR] 0.63; 95% CI 0.46-0.83) and Black (aOR 0.71; 95% CI 0.54-0.89) patients less likely to receive immunotherapy compared with White patients.
Verset and colleagues reported results from cohort 2 of the phase 2 KEYNOTE-224 trial, which investigated first-line pembrolizumab in patients with unresectable HCC. Fifty-one patients were included in cohort 2. The overall response rate (ORR) was 16% [95% CI 7-29] and was similar across key subgroups. Median duration of response was 16 months (range 3-24+), and disease control rate was 57%. The median progression-free survival (PFS) was 4 months (95% CI 2-8), and median time to progression was 4 months (95% CI 3-9). Median overall survival (OS) was 17 months (95% CI 8-23). Grade ≥ 3 treatment-related adverse events occurred in 16% of patients. The authors concluded that pembrolizumab is an effective treatment for patients with unresectable HCC and should be studied further in this setting.
Immunotherapy combinations are frequently used in the first-line setting for patients with unresectable HCC. In the past, many patients received immunotherapy in the second- or third-line settings. Sharma and coworkers reported patient outcomes following immunotherapy (immune checkpoint inhibitors, ICI). This retrospective, multicenter study examined anticancer treatment received after ICI treatment and assessed the impact of systemic treatment on post-ICI survival. A total of 420 patients with HCC were included. Most patients (n = 371; 88.3%) had received at least one prior treatment for HCC before ICI, including at least one line of systemic therapy (n = 289; 68.8%), with most receiving sorafenib (n = 237; 56.4%). Following immunotherapy, 31 (8.8%) died, 152 (36.2%) received best supportive care, and 163 patients (38.8%) received subsequent anticancer therapy. Tyrosine kinase inhibitors (TKI; n = 132; 80.9%), mostly sorafenib (n = 49; 30.0%), were the most common post-ICI therapy, followed by external beam radiotherapy (n = 28; 17.2%), further immunotherapy (n = 21; 12.9%), locoregional therapy (n = 23; 14.1%), chemotherapy (n = 9; 5.5%), and surgery (n = 6; 3.6%). Post-ICI therapy was associated with longer median OS compared with best supportive care (12.1 vs 3.3 months; hazard ratio [HR] 0.4; 95% CI 2.7-5.0). No difference in OS was noted if TKI were administered before or after ICI. The authors concluded that post-ICI therapy is associated with OS greater than 12 months, suggesting a role for therapeutic sequencing. OS from TKI therapy was similar to that reported in registration studies, suggesting preserved efficacy following ICI.
Finally, Ahn and colleagues looked at racial disparities in patients with HCC. In this report, 3248 (81.4%) patients received chemotherapy and 742 (18.6%) patients received immunotherapy as a first-line treatment. Immunotherapy was associated with improved OS compared with chemotherapy (adjusted HR 0.76; 95% CI 0.65-0.88). There were racial and ethnic disparities in access to immunotherapy, with Hispanic (adjusted odds ratio [aOR] 0.63; 95% CI 0.46-0.83) and Black (aOR 0.71; 95% CI 0.54-0.89) patients less likely to receive immunotherapy compared with White patients.
Verset and colleagues reported results from cohort 2 of the phase 2 KEYNOTE-224 trial, which investigated first-line pembrolizumab in patients with unresectable HCC. Fifty-one patients were included in cohort 2. The overall response rate (ORR) was 16% [95% CI 7-29] and was similar across key subgroups. Median duration of response was 16 months (range 3-24+), and disease control rate was 57%. The median progression-free survival (PFS) was 4 months (95% CI 2-8), and median time to progression was 4 months (95% CI 3-9). Median overall survival (OS) was 17 months (95% CI 8-23). Grade ≥ 3 treatment-related adverse events occurred in 16% of patients. The authors concluded that pembrolizumab is an effective treatment for patients with unresectable HCC and should be studied further in this setting.
Immunotherapy combinations are frequently used in the first-line setting for patients with unresectable HCC. In the past, many patients received immunotherapy in the second- or third-line settings. Sharma and coworkers reported patient outcomes following immunotherapy (immune checkpoint inhibitors, ICI). This retrospective, multicenter study examined anticancer treatment received after ICI treatment and assessed the impact of systemic treatment on post-ICI survival. A total of 420 patients with HCC were included. Most patients (n = 371; 88.3%) had received at least one prior treatment for HCC before ICI, including at least one line of systemic therapy (n = 289; 68.8%), with most receiving sorafenib (n = 237; 56.4%). Following immunotherapy, 31 (8.8%) died, 152 (36.2%) received best supportive care, and 163 patients (38.8%) received subsequent anticancer therapy. Tyrosine kinase inhibitors (TKI; n = 132; 80.9%), mostly sorafenib (n = 49; 30.0%), were the most common post-ICI therapy, followed by external beam radiotherapy (n = 28; 17.2%), further immunotherapy (n = 21; 12.9%), locoregional therapy (n = 23; 14.1%), chemotherapy (n = 9; 5.5%), and surgery (n = 6; 3.6%). Post-ICI therapy was associated with longer median OS compared with best supportive care (12.1 vs 3.3 months; hazard ratio [HR] 0.4; 95% CI 2.7-5.0). No difference in OS was noted if TKI were administered before or after ICI. The authors concluded that post-ICI therapy is associated with OS greater than 12 months, suggesting a role for therapeutic sequencing. OS from TKI therapy was similar to that reported in registration studies, suggesting preserved efficacy following ICI.
Finally, Ahn and colleagues looked at racial disparities in patients with HCC. In this report, 3248 (81.4%) patients received chemotherapy and 742 (18.6%) patients received immunotherapy as a first-line treatment. Immunotherapy was associated with improved OS compared with chemotherapy (adjusted HR 0.76; 95% CI 0.65-0.88). There were racial and ethnic disparities in access to immunotherapy, with Hispanic (adjusted odds ratio [aOR] 0.63; 95% CI 0.46-0.83) and Black (aOR 0.71; 95% CI 0.54-0.89) patients less likely to receive immunotherapy compared with White patients.
Commentary: Immunotherapy Improves Outcomes in Hepatocellular Cancer, June 2022
Verset and colleagues reported results from cohort 2 of the phase 2 KEYNOTE-224 trial, which investigated first-line pembrolizumab in patients with unresectable HCC. Fifty-one patients were included in cohort 2. The overall response rate (ORR) was 16% [95% CI 7-29] and was similar across key subgroups. Median duration of response was 16 months (range 3-24+), and disease control rate was 57%. The median progression-free survival (PFS) was 4 months (95% CI 2-8), and median time to progression was 4 months (95% CI 3-9). Median overall survival (OS) was 17 months (95% CI 8-23). Grade ≥ 3 treatment-related adverse events occurred in 16% of patients. The authors concluded that pembrolizumab is an effective treatment for patients with unresectable HCC and should be studied further in this setting.
Immunotherapy combinations are frequently used in the first-line setting for patients with unresectable HCC. In the past, many patients received immunotherapy in the second- or third-line settings. Sharma and coworkers reported patient outcomes following immunotherapy (immune checkpoint inhibitors, ICI). This retrospective, multicenter study examined anticancer treatment received after ICI treatment and assessed the impact of systemic treatment on post-ICI survival. A total of 420 patients with HCC were included. Most patients (n = 371; 88.3%) had received at least one prior treatment for HCC before ICI, including at least one line of systemic therapy (n = 289; 68.8%), with most receiving sorafenib (n = 237; 56.4%). Following immunotherapy, 31 (8.8%) died, 152 (36.2%) received best supportive care, and 163 patients (38.8%) received subsequent anticancer therapy. Tyrosine kinase inhibitors (TKI; n = 132; 80.9%), mostly sorafenib (n = 49; 30.0%), were the most common post-ICI therapy, followed by external beam radiotherapy (n = 28; 17.2%), further immunotherapy (n = 21; 12.9%), locoregional therapy (n = 23; 14.1%), chemotherapy (n = 9; 5.5%), and surgery (n = 6; 3.6%). Post-ICI therapy was associated with longer median OS compared with best supportive care (12.1 vs 3.3 months; hazard ratio [HR] 0.4; 95% CI 2.7-5.0). No difference in OS was noted if TKI were administered before or after ICI. The authors concluded that post-ICI therapy is associated with OS greater than 12 months, suggesting a role for therapeutic sequencing. OS from TKI therapy was similar to that reported in registration studies, suggesting preserved efficacy following ICI.
Finally, Ahn and colleagues looked at racial disparities in patients with HCC. In this report, 3248 (81.4%) patients received chemotherapy and 742 (18.6%) patients received immunotherapy as a first-line treatment. Immunotherapy was associated with improved OS compared with chemotherapy (adjusted HR 0.76; 95% CI 0.65-0.88). There were racial and ethnic disparities in access to immunotherapy, with Hispanic (adjusted odds ratio [aOR] 0.63; 95% CI 0.46-0.83) and Black (aOR 0.71; 95% CI 0.54-0.89) patients less likely to receive immunotherapy compared with White patients.
Verset and colleagues reported results from cohort 2 of the phase 2 KEYNOTE-224 trial, which investigated first-line pembrolizumab in patients with unresectable HCC. Fifty-one patients were included in cohort 2. The overall response rate (ORR) was 16% [95% CI 7-29] and was similar across key subgroups. Median duration of response was 16 months (range 3-24+), and disease control rate was 57%. The median progression-free survival (PFS) was 4 months (95% CI 2-8), and median time to progression was 4 months (95% CI 3-9). Median overall survival (OS) was 17 months (95% CI 8-23). Grade ≥ 3 treatment-related adverse events occurred in 16% of patients. The authors concluded that pembrolizumab is an effective treatment for patients with unresectable HCC and should be studied further in this setting.
Immunotherapy combinations are frequently used in the first-line setting for patients with unresectable HCC. In the past, many patients received immunotherapy in the second- or third-line settings. Sharma and coworkers reported patient outcomes following immunotherapy (immune checkpoint inhibitors, ICI). This retrospective, multicenter study examined anticancer treatment received after ICI treatment and assessed the impact of systemic treatment on post-ICI survival. A total of 420 patients with HCC were included. Most patients (n = 371; 88.3%) had received at least one prior treatment for HCC before ICI, including at least one line of systemic therapy (n = 289; 68.8%), with most receiving sorafenib (n = 237; 56.4%). Following immunotherapy, 31 (8.8%) died, 152 (36.2%) received best supportive care, and 163 patients (38.8%) received subsequent anticancer therapy. Tyrosine kinase inhibitors (TKI; n = 132; 80.9%), mostly sorafenib (n = 49; 30.0%), were the most common post-ICI therapy, followed by external beam radiotherapy (n = 28; 17.2%), further immunotherapy (n = 21; 12.9%), locoregional therapy (n = 23; 14.1%), chemotherapy (n = 9; 5.5%), and surgery (n = 6; 3.6%). Post-ICI therapy was associated with longer median OS compared with best supportive care (12.1 vs 3.3 months; hazard ratio [HR] 0.4; 95% CI 2.7-5.0). No difference in OS was noted if TKI were administered before or after ICI. The authors concluded that post-ICI therapy is associated with OS greater than 12 months, suggesting a role for therapeutic sequencing. OS from TKI therapy was similar to that reported in registration studies, suggesting preserved efficacy following ICI.
Finally, Ahn and colleagues looked at racial disparities in patients with HCC. In this report, 3248 (81.4%) patients received chemotherapy and 742 (18.6%) patients received immunotherapy as a first-line treatment. Immunotherapy was associated with improved OS compared with chemotherapy (adjusted HR 0.76; 95% CI 0.65-0.88). There were racial and ethnic disparities in access to immunotherapy, with Hispanic (adjusted odds ratio [aOR] 0.63; 95% CI 0.46-0.83) and Black (aOR 0.71; 95% CI 0.54-0.89) patients less likely to receive immunotherapy compared with White patients.
Verset and colleagues reported results from cohort 2 of the phase 2 KEYNOTE-224 trial, which investigated first-line pembrolizumab in patients with unresectable HCC. Fifty-one patients were included in cohort 2. The overall response rate (ORR) was 16% [95% CI 7-29] and was similar across key subgroups. Median duration of response was 16 months (range 3-24+), and disease control rate was 57%. The median progression-free survival (PFS) was 4 months (95% CI 2-8), and median time to progression was 4 months (95% CI 3-9). Median overall survival (OS) was 17 months (95% CI 8-23). Grade ≥ 3 treatment-related adverse events occurred in 16% of patients. The authors concluded that pembrolizumab is an effective treatment for patients with unresectable HCC and should be studied further in this setting.
Immunotherapy combinations are frequently used in the first-line setting for patients with unresectable HCC. In the past, many patients received immunotherapy in the second- or third-line settings. Sharma and coworkers reported patient outcomes following immunotherapy (immune checkpoint inhibitors, ICI). This retrospective, multicenter study examined anticancer treatment received after ICI treatment and assessed the impact of systemic treatment on post-ICI survival. A total of 420 patients with HCC were included. Most patients (n = 371; 88.3%) had received at least one prior treatment for HCC before ICI, including at least one line of systemic therapy (n = 289; 68.8%), with most receiving sorafenib (n = 237; 56.4%). Following immunotherapy, 31 (8.8%) died, 152 (36.2%) received best supportive care, and 163 patients (38.8%) received subsequent anticancer therapy. Tyrosine kinase inhibitors (TKI; n = 132; 80.9%), mostly sorafenib (n = 49; 30.0%), were the most common post-ICI therapy, followed by external beam radiotherapy (n = 28; 17.2%), further immunotherapy (n = 21; 12.9%), locoregional therapy (n = 23; 14.1%), chemotherapy (n = 9; 5.5%), and surgery (n = 6; 3.6%). Post-ICI therapy was associated with longer median OS compared with best supportive care (12.1 vs 3.3 months; hazard ratio [HR] 0.4; 95% CI 2.7-5.0). No difference in OS was noted if TKI were administered before or after ICI. The authors concluded that post-ICI therapy is associated with OS greater than 12 months, suggesting a role for therapeutic sequencing. OS from TKI therapy was similar to that reported in registration studies, suggesting preserved efficacy following ICI.
Finally, Ahn and colleagues looked at racial disparities in patients with HCC. In this report, 3248 (81.4%) patients received chemotherapy and 742 (18.6%) patients received immunotherapy as a first-line treatment. Immunotherapy was associated with improved OS compared with chemotherapy (adjusted HR 0.76; 95% CI 0.65-0.88). There were racial and ethnic disparities in access to immunotherapy, with Hispanic (adjusted odds ratio [aOR] 0.63; 95% CI 0.46-0.83) and Black (aOR 0.71; 95% CI 0.54-0.89) patients less likely to receive immunotherapy compared with White patients.