A Randomized, Double-Blind, Controlled Clinical Study on the Curative Effect of Huaier on Mild-to-Moderate Psoriasis and an Experimental Study on the Proliferation of Hacat Cells

Table 2

The condition of the two groups after 4 weeks of treatment.

	Yinxie Granule+HQH (treatment group) n=84	Yinxie Granule+placebo (control group) n=80
PASI score	2.27±0.04	6.29±0.03
PASI 50, n (%)	78 (92.9)	29 (36.3)
PASI 75, n (%)	70 (83.3)	23 (28.8)
PASI 90, n (%))	58 (69.0)	16 (20.0)
Improvement in Psoriasis BSA involvement, %	1.61±4.09	5.12±3.50
sPGA clear or almost clear (0 or 1), n (%)	75(89.3)	22 (27.5)^∗∗
DLQI change from baseline	- 9.1±6.9	-2.0±6.8^∗∗

Data are presented as numbers (%) or the means ± standard deviations.
p < 0.01, for comparison with control group.