Table 1: Values median (range) of IGA and DLQI scores before and after therapy in group A and group B; comparisons are evaluated using paired Wilcoxon signed-rank for paired data.

Variables Group AGroup B
Before therapy After therapy P valueBefore therapy After therapy P value

IGA
Median (range)
6 (3–10)2 (0–7)0.0015 (3–9)4 (2–6)0.001
DLQI
Median (range)
15 (8–19)7 (3–11)0.00114 (8–19)11 (6–16)0.003