Table 1. Patient characteristics and results
	Pre treatment	Post treatment	p value
FBS (mg/dl±SD)	92.90±11.83	87.12±9.41	<0.001*
Free testosterone (ng/ml±SD)	0.483±0.149	0.467±0.144	0.232
Insulin (mUI/l±SD)	23.60±4.29	17.31±5.15	<0.001*
DHEA (micromol/l±SD)	1.454±0.190	1.406±0.336	0.252
Ferriman–Gallwey score	6.62±2.17	6.26±2.52	0.062
LDL (mg/dl±SD)	169.47±32.7	152.47±32.19	<0.001*
HDL (mg/dl±SD)	35.62±5.39	39.11±5.86	<0.001*
Triglycerides (mg/dl±SD)	202.03±45.31	166.92±40.76	<0.001*
BMI (kg/m2±SD)	28.28±2.6	26.82±2.46	<0.001*
Menstrual regularity (%)	48.6	61.1	<0.001*
HOMA-IR	96.22±18.18	67.04±22	<0.001*
* Statistically significant difference FBS: Fasting blood sugar, DHEA: Dehydroepiandrosterone LDL: Low-density lipoprotein, HDL: High-density lipoprotein, BMI: Body mass index SD: standard deviation