1.

治疗前后性激素的变化

Hormonal parameters of the subjects before and during treatment (Mean±SD)

Parameter	Baseline	3 months	6 months
There was a significant difference before and during treatment, *P < 0.05; The difference was statistically significant between 3 months and 6 months of treatment, #P < 0.05.
TT (ng/mL)
Group A	0.71±0.23	0.58±0.23*	0.56±0.26*
Group B	0.68±0.24	0.55±0.32*	0.54±0.24*
Acne score
Group A	3.67±0.44	3.32±0.25*	3.31±0.28*
Group B	3.52±0.44	3.22±0.67*	3.37±0.32*
LH/FSH
Group A	2.31±1.34	1.17±1.32*	1.07±0.82*#
Group B	2.02±1.17	0.93±0.81*	1.02±0.87*