Clinical Study

Correlation of Vitamin D Levels with Pigmentation in Vitiligo Patients Treated with NBUVB Therapy

Table 8

Comparison and correlation between mean improvement in VASI and 25(OH)D after 12 weeks of phototherapy.

After 12 weeksNumber of patientsMean improvement (%)Spearman’s correlation value

VASI30 0.301 0.107
25(OH)D30