Evaluation of the Efficacy of Topical Tetracycline in Enhancing the Effect of Narrow Band UVB against Vitiligo: A Double-Blind, Randomized, Placebo-Controlled Clinical Trial

Table 1

Pigmentation of lesions, based on VASI (baseline, end of trial).

Patient number	Pig. (VASI) before Med.	Pig. (VASI) before placebo	VASI 12th week Med.	VASI 12th week placebo	Phototherapy sessions before study	Site of lesion
1	100	100	100	90	1	elbow
2	100	100	100	100	8	elbow
3	75	75	75	50	170	elbow
4	100	100	90	100	150	leg
5	100	100	100	100	51	elbow
6	100	100	100	90	24	leg
7	100	100	100	100	17	leg
8	100	100	100	90	70	neck
9	75	100	75	100	34	leg
10	75	50	50	50	60	knee
11	50	50	50	50	45	elbow
12	90	90	75	90	48	knee
13	90	90	75	75	100	leg
14	100	100	100	100	22	elbow
15	100	100	100	100	15	forearm
16	100	100	100	100	150	forearm
17	90	90	90	90	20	wrist
18	90	100	75	100	32	forearm
19	100	100	100	100	1	elbow
20	75	75	75	75	3	elbow
21	90	100	90	100	7	wrist
22	90	90	90	90	115	abdomen
23	75	75	75	75	130	elbow
24	100	75	90	75	60	elbow
25	75	75	75	75	30	elbow
26	100	100	100	100	43	elbow
27	90	90	90	90	22	chest
28	100	100	100	100	42	arm
29	100	100	100	100	12	arm
30	75	50	75	50	36	chest