Georgia Marquez-Grap, Allison Kranyak, Nicholas Brownstone, John Koo
{"title":"Can pimozide kill parasites? Surprisingly, the most honest answer is 'yes'.","authors":"Georgia Marquez-Grap, Allison Kranyak, Nicholas Brownstone, John Koo","doi":"10.1080/09546634.2025.2466635","DOIUrl":"10.1080/09546634.2025.2466635","url":null,"abstract":"<p><p><b>Purpose:</b> One of the most well-known medications for treating delusional infestation (DI) is pimozide. Many patients may be reluctant to initiate treatment unless a medication has anti-pathogenic properties, as they feel otherwise it does not address their concerns regarding infestation. In this article, we explore the evidence that pimozide has a range of antipathogenic effects and how this fact can aid in patient care.</p><p><p><b>Materials and methods:</b> A scoping literature review was performed using The National Library of Medicine (PubMed). The search terms used were pimozide AND anti-microbial OR anti-bacterial OR anti-infective. All relevant articles were reviewed up to September 2024.</p><p><p><b>Results:</b> Our findings show that pimozide has antibacterial and antiparasitic effects through several unique mechanisms. Additionally, several older first-generation antipsychotics also have demonstrated anti-pathogenic properties. While the studies identified are entirely <i>in vitro</i>, the potential antipathogenic effects of pimozide may be pivotal to patients with DI as they make the critical decision to accept or reject treatment.</p><p><p><b>Conclusion:</b> With adequate disclaimers that pimozide's therapeutic efficacy may not have to do with its anti-pathogen profile, the evidence that pimozide has anti-pathogenic properties may enable dermatology providers to strengthen their therapeutic approach and alliance with patients with DI and make life-changing therapy more acceptable to the patient.</p>","PeriodicalId":94235,"journal":{"name":"The Journal of dermatological treatment","volume":"36 1","pages":"2466635"},"PeriodicalIF":0.0,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143485223","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Xinhong Su, Yushan Ou, Shifan Ruan, Xiaoqing Lv, Kun Qin, Jing Mao, Chao Ji
{"title":"Risk of serious infection with JAK inhibitors in immune-mediated inflammatory skin diseases: a meta-analysis of randomized clinical trials.","authors":"Xinhong Su, Yushan Ou, Shifan Ruan, Xiaoqing Lv, Kun Qin, Jing Mao, Chao Ji","doi":"10.1080/09546634.2025.2474507","DOIUrl":"10.1080/09546634.2025.2474507","url":null,"abstract":"<p><strong>Background: </strong>Emerging research suggests that Janus kinase-signal transducer and activator of transcription (JAK-STAT) inhibitors may be associated with a higher risk of serious infection for patients with rheumatoid arthritis. However, there is no consensus on whether JAK inhibitors increase the risk of serious infection in patients with Immune-mediated inflammatory skin diseases (IMISDs).</p><p><strong>Objectives: </strong>To ascertain the correlation between JAK inhibitor use and the risk of serious infection in patients with IMISDs.</p><p><strong>Methods: </strong>PubMed, Cochrane Central Register of Controlled Trials (CENTRAL), and registered Clinical Trials were searched up to June 1, 2024, using specific search terms related to JAK inhibitors and IMISDs. Randomized clinical trials (RCTs) comparing JAK inhibitors with a control group in patients with IMISDs were included. Studies focusing on cohort studies, case reports, case series, review articles, pooled analysis studies, post hoc analyses and topical JAK inhibitors were excluded. Data were extracted independently by two authors, focusing on serious infections defined according to each study's criteria. Crude numbers for serious infections were pooled and underwent meta-analysis. We assessed the primary outcome regarding the occurrence of severe infections for each study.</p><p><strong>Results: </strong>Thirty-two randomized clinical trials involving 11,917 patients were included. Serious infections were reported in 0.62% of patients receiving JAK inhibitors and 0.51% of controls. Meta-analysis found no significant increase in risk of serious infection (I<sup>2</sup>=0.00%, RR, 0.68; 95% CI, 0.43-1.07). Subgroup analyses revealed no significant heterogeneity based on condition (<i>p</i> = .56) or medication (<i>p</i> = .69).</p><p><strong>Conclusions: </strong>This meta-analysis demonstrates that JAK inhibitors do not significantly increase the risk of serious infections in IMISD patients compared to control treatments. These findings support the safety of JAK inhibitors in this population. Future research should focus on real-world evidence to further assess their risk-benefit profile in dermatological practice.</p>","PeriodicalId":94235,"journal":{"name":"The Journal of dermatological treatment","volume":"36 1","pages":"2474507"},"PeriodicalIF":3.9,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143574951","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Vitiligo exacerbation during upadacitinib treatment for atopic dermatitis and improvement following a switch to abrocitinib: a case report.","authors":"Zhaoyang Wang, Meng Wang, Yonghu Sun","doi":"10.1080/09546634.2025.2528344","DOIUrl":"https://doi.org/10.1080/09546634.2025.2528344","url":null,"abstract":"<p><strong>Aim: </strong>Janus kinase (JAK) inhibitors have emerged as targeted therapies for atopic dermatitis (AD), and increasing evidence suggests their potential benefit in vitiligo. While both diseases are considered immunologically distinct, recent insights point to overlapping cytokine pathways that may be modulated by JAK1-selective inhibitors.</p><p><strong>Materials and methods: </strong>We present a case of a 37-year-old male with moderate-to-severe AD and stable vitiligo who developed worsening of vitiligo following treatment with upadacitinib. Although AD symptoms resolved, vitiligo lesions progressed despite phototherapy.</p><p><strong>Results: </strong>After switching from upadacitinib to abrocitinib, the patient experienced marked repigmentation of vitiligo lesions within three months, along with continued control of AD symptoms.</p><p><strong>Conclusions: </strong>This case highlights the differential effects of upadacitinib and abrocitinib, possibly due to their distinct JAK2 inhibition profiles. The findings underscore the importance of considering kinase selectivity when using JAK inhibitors in patients with overlapping immune-mediated skin disorders.</p>","PeriodicalId":94235,"journal":{"name":"The Journal of dermatological treatment","volume":"36 1","pages":"2528344"},"PeriodicalIF":3.9,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144786316","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jasmine Levine, Divija Sharma, Serena Morsia, Benjamin Ungar
{"title":"Management of comorbid Crohn's disease and alopecia universalis with upadacitinib and oral minoxidil.","authors":"Jasmine Levine, Divija Sharma, Serena Morsia, Benjamin Ungar","doi":"10.1080/09546634.2025.2528704","DOIUrl":"https://doi.org/10.1080/09546634.2025.2528704","url":null,"abstract":"<p><strong>Purpose: </strong>This study describes the use of upadacitinib, a JAK1 inhibitor, in combination with oral minoxidil for treatment of alopecia universalis (AU) with comorbid Crohn's disease (CD) and atopic dermatitis (AD). AU is the most extensive form of alopecia areata (AA), a chronic autoimmune condition that often requires systemic therapy for hair regrowth. While JAK inhibitors (JAKis) have demonstrated efficacy in each condition, data on upadacitinib's use in patients with coexisting disease are limited.</p><p><strong>Materials and methods: </strong>We report the case of a 20-year-old male with CD who developed AU one year after initiating adalimumab. Following inadequate CD control and progression of hair loss, he was diagnosed with coexisting AU and AD. An IBD-directed regimen of upadacitinib (45 mg/day induction, 30 mg/day maintenance) was initiated with oral minoxidil, increased from 2.5 to 10 mg/day.</p><p><strong>Results: </strong>By 7 weeks, he experienced resolution of gastrointestinal symptoms and early hair regrowth; by 11 weeks, he achieved complete regrowth of scalp, eyebrow, eyelash, and beard hair. Colonoscopy confirmed histologic remission.</p><p><strong>Conclusions: </strong>This case highlights the potential of JAK is to address potentially overlapping immune-mediated disorders and suggests that upadacitinib, in combination with oral minoxidil, may promote rapid AU remission. These findings may inform future treatment approaches for complex autoimmune presentations.</p>","PeriodicalId":94235,"journal":{"name":"The Journal of dermatological treatment","volume":"36 1","pages":"2528704"},"PeriodicalIF":0.0,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144586030","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jing Zhou, Ming Jing, Ming Liu, Liya Fang, Luan Yang, Guizhi Qiao
{"title":"Apremilast in the treatment of pityriasis lichenoides et varioliformis acuta: a case report.","authors":"Jing Zhou, Ming Jing, Ming Liu, Liya Fang, Luan Yang, Guizhi Qiao","doi":"10.1080/09546634.2025.2562302","DOIUrl":"https://doi.org/10.1080/09546634.2025.2562302","url":null,"abstract":"<p><strong>Objectives: </strong>To evaluate the efficacy and safety of apremilast, a phosphodiesterase-4 (PDE-4) inhibitor, in treating pityriasis lichenoides et varioliformis acuta (PLEVA) and explore its potential mechanisms.</p><p><strong>Methods: </strong>We present a 16-year-old male with refractory PLEVA who failed conventional therapies (systemic corticosteroids, acitretin). Treatment with oral apremilast (30 mg twice daily) was initiated.</p><p><strong>Results: </strong>Significant improvement was observed within 1 week, with near-complete clearance by 8 weeks. No relapse or adverse events occurred during 12-month follow-up.</p><p><strong>Conclusions: </strong>Apremilast may be a safe and effective option for refractory PLEVA.</p>","PeriodicalId":94235,"journal":{"name":"The Journal of dermatological treatment","volume":"36 1","pages":"2562302"},"PeriodicalIF":3.9,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145082855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Cheol-Jung Yang, Sin-Hye Park, Daewook Lee, Sin-Hwe Kim, Minha Kim, Je-Hun Lee, So-Jung Kim, Taek-Sung Kim, Kook-Hee An, Eun-Ae Kim, Hae-Jung Oh, Jeong Won Seong
{"title":"A novel non-steroidal treatment approach for moderate Atopic dermatitis in a 13-month-old infant using SNEPI: a case report.","authors":"Cheol-Jung Yang, Sin-Hye Park, Daewook Lee, Sin-Hwe Kim, Minha Kim, Je-Hun Lee, So-Jung Kim, Taek-Sung Kim, Kook-Hee An, Eun-Ae Kim, Hae-Jung Oh, Jeong Won Seong","doi":"10.1080/09546634.2025.2562308","DOIUrl":"https://doi.org/10.1080/09546634.2025.2562308","url":null,"abstract":"<p><strong>Objectives: </strong>Atopic dermatitis (AD) is a chronic inflammatory skin condition with increasing prevalence in infancy. Standard treatments rely heavily on topical corticosteroids, but concerns about long-term side effects and limited efficacy in some cases highlight the need for alternative therapeutic strategies.</p><p><strong>Methods: </strong>We present a 13-month-old male with moderate AD refractory to moisturizers and hydrocortisone ointments. Sympathetic Nerve Entrapment Point Injection (SNEPI) was administered bilaterally at the T7 paraspinal level using 1 mL of normal saline once weekly for three sessions. Clinical outcomes were monitored during treatment and over a six-year follow-up period.</p><p><strong>Results: </strong>Pruritus resolved and sleep normalized after the first treatment. By the third session, complete remission of skin lesions was achieved without corticosteroid use, with no recurrence observed during four weeks of follow-up. During a six-year follow-up, the child maintained stable skin with only occasional mild pruritus, suggesting sustained therapeutic benefit.</p><p><strong>Conclusions: </strong>This case demonstrates the potential of SNEPI as a safe, effective, and steroid-free neuromodulatory treatment for pediatric AD, supporting the role of autonomic modulation in inflammatory skin disorders. Further clinical studies are warranted to evaluate the broader applicability of SNEPI in pediatric dermatology.</p>","PeriodicalId":94235,"journal":{"name":"The Journal of dermatological treatment","volume":"36 1","pages":"2562308"},"PeriodicalIF":3.9,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145088774","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Mario Valenti, Luciano Ibba, Sara Di Giulio, Luigi Gargiulo, Piergiorgio Malagoli, Anna Balato, Carlo G Carrera, Paolo Dapavo, Eugenia V Di Brizzi, Valentina Dini, Francesca Gaiani, Francesco Loconsole, Angelo V Marzano, Matteo Megna, Alessandra Michelucci, Luca Potestio, Simone Ribero, Antonio Costanzo, Alessandra Narcisi
{"title":"Safety of interleukin inhibitors in patients with plaque psoriasis and history of neoplasms: a multicenter retrospective study - IL PSO (Italian landscape psoriasis).","authors":"Mario Valenti, Luciano Ibba, Sara Di Giulio, Luigi Gargiulo, Piergiorgio Malagoli, Anna Balato, Carlo G Carrera, Paolo Dapavo, Eugenia V Di Brizzi, Valentina Dini, Francesca Gaiani, Francesco Loconsole, Angelo V Marzano, Matteo Megna, Alessandra Michelucci, Luca Potestio, Simone Ribero, Antonio Costanzo, Alessandra Narcisi","doi":"10.1080/09546634.2025.2456532","DOIUrl":"10.1080/09546634.2025.2456532","url":null,"abstract":"<p><p><b>Background:</b> Interleukin (IL) inhibitors are increasingly used in the management of moderate-to-severe plaque psoriasis. However, their use in patients with a history of cancer is debated.</p><p><p><b>Objective:</b> We conducted a multicenter retrospective study across nine Italian Dermatology Units to assess the real-world effectiveness and safety of IL inhibitors (IL-23, IL-17, IL-12/23) in 136 oncological patients with moderate-to-severe plaque psoriasis. In particular, we evaluated 116 patients who developed the neoplasm before starting the biologic with a mean time from diagnosis of neoplasia to the first biologic dose of 8.31 years. We also assessed 20 patients who received a diagnosis of neoplasm during treatment with IL inhibitors after a mean time of 2.41 years from the start of the biologic with a cumulative incidence of 3.06 per 1000 individuals.</p><p><p><b>Results:</b> Three patients experienced neoplasm recurrence during treatment with IL inhibitors, which led to the discontinuation of these drugs. In our study, biologics have demonstrated safety and effectiveness as treatment options for patients with both a history of neoplasm and those with concurrent tumors. However, further investigation is needed, particularly through larger and longer multicenter studies.</p>","PeriodicalId":94235,"journal":{"name":"The Journal of dermatological treatment","volume":"36 1","pages":"2456532"},"PeriodicalIF":0.0,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143054175","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Linda Stein Gold, James Del Rosso, Benjamin D Ehst, Matthew J Zirwas, Lawrence J Green, Philip M Brown, David S Rubenstein, Stephen C Piscitelli, Anna M Tallman
{"title":"Tapinarof cream 1% once daily was well tolerated in adults and children with atopic dermatitis in two phase 3 randomized trials.","authors":"Linda Stein Gold, James Del Rosso, Benjamin D Ehst, Matthew J Zirwas, Lawrence J Green, Philip M Brown, David S Rubenstein, Stephen C Piscitelli, Anna M Tallman","doi":"10.1080/09546634.2024.2444489","DOIUrl":"10.1080/09546634.2024.2444489","url":null,"abstract":"<p><p><b>Background:</b> Tapinarof cream 1% once daily (QD) demonstrated significant efficacy in patients down to age 2 years with atopic dermatitis (AD) in the ADORING 1 and 2 phase 3 trials. We report local tolerability outcomes.<b>Methods:</b> Patients received Tapinarof or vehicle cream QD for 8 weeks. Tolerability was evaluated using patient/parent/caregiver and investigator 5-point Local Tolerability Scales (LTS). Investigators assessed tolerability for sensitive skin areas, including face/neck.<b>Results:</b> 813 patients were randomized (∼80% pediatric). Mean pretreatment baseline overall LTS scores were similar across groups and trials: 1.0-1.9 (patient-assessed) indicating slight burning/stinging and itching; and 0.3-0.6 (investigator-assessed) indicating no-to-minimal irritation. Tapinarof was well tolerated with improvement from pretreatment baseline and no-to-minimal burning/stinging and itching from first application through Week 8 (patient-reported): mean Week 8 LTS scores were 0.2-0.4 (burning/stinging) and 0.6-0.8 (itching). Investigators reported improvement from pretreatment baseline with no-to-minimal irritation (dryness/erythema/peeling) from first Tapinarof application through Week 8 (mean LTS scores: 0.2 and 0.1 in ADORING 1 and 2, respectively). Across sensitive skin, investigators reported no-to-minimal irritation from first application through Week 8 (mean scores [Tapinarof versus vehicle]: 0-0.3 versus 0-1.0).<b>Conclusion:</b> Tapinarof was well tolerated locally from first application through Week 8, including on sensitive skin areas.</p><p><p><b>Clinicaltrials.gov numbers</b> NCT05014568, NCT05032859.</p>","PeriodicalId":94235,"journal":{"name":"The Journal of dermatological treatment","volume":"36 1","pages":"2444489"},"PeriodicalIF":0.0,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143056176","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jing Shen, Wei Zhou, Hui Zhang, Jiejun Jiang, Wei Dai
{"title":"The impact of a skin management model based on a precision quantitative ointment dispenser on skin symptoms and quality of life in elderly psoriasis patients.","authors":"Jing Shen, Wei Zhou, Hui Zhang, Jiejun Jiang, Wei Dai","doi":"10.1080/09546634.2025.2474505","DOIUrl":"10.1080/09546634.2025.2474505","url":null,"abstract":"<p><strong>Objective: </strong>This study explores the effects of a skin management model based on a precision quantitative ointment dispenser on skin symptoms and quality of life in elderly psoriasis patients.</p><p><strong>Methods: </strong>Elderly psoriasis patients adopted a skin management model based on a precision quantitative ointment dispenser. The Psoriasis Area and Severity Index (PASI) was measured prior to the intervention and at 2, 4, and 6 weeks post-intervention. The Chinese version of the Strategies Used by Patients to Promote Health (C-SUPPH), Symptom Checklist-90 (SCL-90), and Dermatology Life Quality Index (DLQI) were assessed at baseline and after 6 weeks. Patient satisfaction was measured following the 6-week intervention.</p><p><strong>Results: </strong>Both groups demonstrated reductions in PASI scores at 2, 4, and 6 weeks, with the observation group scoring lower (<i>p</i> < 0.05). After 6 weeks, all dimensions of the C-SUPPH showed improvements in both groups, with the observation group exhibiting greater enhancements; SCL-90 scores for anxiety and phobic anxiety reduced in the observation group; DLQI scores decreased in both groups, but the observation group reported superior outcomes; the observation group recorded a higher satisfaction rate (<i>p</i> < 0.05).</p><p><strong>Conclusion: </strong>The precision quantitative ointment dispenser-based skin management model improves skin symptoms and quality of life in elderly psoriasis patients.</p>","PeriodicalId":94235,"journal":{"name":"The Journal of dermatological treatment","volume":"36 1","pages":"2474505"},"PeriodicalIF":0.0,"publicationDate":"2025-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143756900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}