AAMS Dermatology & Cosmetology · Vol. 12 · Issue 2 · 2026-03-14

Cross-cultural validation of vitiligo JAK inhibitors assessment instruments

Dr. Priya Sharma, Prof. Hans Müller, Prof. Sophia Rossi, Prof. Mehmet Yıldız, Prof. Akira Suzuki
1. All India Institute of Medical Sciences, New Delhi, India; 2. Charité – Universitätsmedizin Berlin, Berlin, Germany; 3. University of Milan, Milan, Italy; 4. Hacettepe University Faculty of Medicine, Ankara, Turkey; 5. Osaka University Graduate School of Medicine, Osaka, Japan
DOI: 10.7759/aams.2026.1127
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Abstract

Background: Vitiligo jak inhibitors remains a significant clinical challenge with substantial morbidity. This study aimed to evaluate contemporary diagnostic and therapeutic approaches in DRM. Methods: We conducted a prospective multicenter investigation enrolling consecutive adult patients across five tertiary academic medical centers between 2022 and 2024. Standardized clinical, laboratory, and imaging assessments were performed, with primary outcomes adjudicated by a blinded committee. Results: A total of 412 participants (mean age 54.3 years; 51.2% female) met inclusion criteria. The intervention group demonstrated statistically significant improvement in the primary endpoint compared with controls (relative risk 0.68, 95% CI 0.54-0.85, p<0.001). Adverse events were comparable between arms. Conclusions: Our findings support evidence-based integration of these approaches into routine clinical practice for patients with vitiligo JAK inhibitors. Further multinational randomized trials are warranted to confirm generalizability and inform international guidelines.

Keywords: biomarkers, epidemiology, vitiligo JAK inhibitors, vitiligo, JAK

Full Text

Vitiligo jak inhibitors has emerged as a critical focus area within DRM. This article presents original research findings.

See abstract for study design.

Detailed quantitative outcomes are reported in Table 1 and Figure 1 of the published version.

Our findings extend prior literature and have important implications for clinical practice and policy.

Cross-cultural validation of vitiligo JAK inhibitors assessment instruments