Assessing Effectiveness of Adding Niosomal Atorvastatin 1% Ointment to Topical Calcineurin Inhibitor Treatment in Non-Segmental Vitiligo Publisher Pubmed



Zartab H^{1, 2} ; Aflatoonian M³ ; Shamsimeymandi S⁴ ; Pardakhty A⁵ ; Isazadeh A⁶ ; Firooz A¹ ; Amiri R⁷
Source: Journal of Cosmetic Dermatology Published:2024

Abstract

Background: Treatment of vitiligo is still a big challenge for dermatologists. The efficacy of statins in the treatment of vitiligo is controversial. Aim and Objective: We studied possible therapeutic effect of topical 1% niosomal atorvastatin ointment combined with topical 0.1% tacrolimus in treatment of non-segmental vitiligo. Methods: This is a triple blind, pilot, randomized placebo-controlled trial (RCT) that was performed in dermatology clinic. All the patients used topical 0.1% tacrolimus cream twice daily (BD). Moreover, the intervention group participants used topical 1% niosomal atorvastatin ointment, and control group participants were prescribed placebo ointment, BD. Patients were evaluated using vitiligo area surface index (VASI) score and patients' satisfaction at baseline and after 3 months treatment. Results: The mean patient satisfaction in the intervention and control groups were 5 ± 1.4 and 3.5 ± 1.9; the difference between groups was not statistically significant (p = 0.9). We found statistically significant difference in VASI score before and after treatment in both intervention and control groups (p = 0.01 and p = 0.03, respectively). However, comparison of the VASI score between groups was not statistically significant (p = 0.62). We also found no significant correlation between VASI score and other variables. Conclusion: The result of this study indicates that adding of niosomal atorvastatin 1% ointment to topical calcineurin inhibitor has no additional effect on non-segmental type of vitiligo. Further large studies with different combinations are recommended before any conclusive result can be concluded on efficacy of statins in vitiligo. © 2024 The Authors. Journal of Cosmetic Dermatology published by Wiley Periodicals LLC.