40
Participants
Start Date
September 1, 2025
Primary Completion Date
December 30, 2025
Study Completion Date
September 30, 2026
NB-UVB twice weekly
Standard phototherapy without additional systemic treatment.
NB-UVB + dexamethasone (2.5-3 mg/week)
Combination therapy to enhance immunosuppression and repigmentation.
Assiut University
OTHER