Table 1. Clinical characteristic of PCOS patients and healthy controls.

Basic Characteristic	PCOS-obesity	PCOS-nonobesity	Control	P value
Age	30.38±4.14	29.75±2.82	29.63±2.67	0.887
BMI(Kg/m2)	28.95±0.74	21.95±2.18	21.21±2.83	3.43E-07
FSH(IU/L)	5.64±1.78	5.92±1.25	6.55±1.69	0.51
E2(pg/ml)	51.52±28.19	43.63±25.33	43.58±18.65	0.758
P(ng/ml)	0.76±0.24	0.8±0.31	0.9±0.35	0.664
PRL(ng/ml)	12.06±6.45	14.79±8.47	20.8±8.38	0.0964
LH(IU/L)	7.5±3.34	9.54±5.16	4.28±1.47	0.0285
T(ng/ml)	0.45±0.12	0.64±0.26	0.24±0.11	0.000976
Basic Follicular Number	22.75±2.55	23.75±0.7	13.88±5.1	8.54E-06
Days of Gn	12.13±2.42	10.75±1.98	10.63±1.69	0.289
Dose of Gn	2248.44±934.47	1487.5±435.43	1651.56±484.14	0.0733
Blood Glucose(mmol/L)	5.06±0.48	4.67±0.36	4.75±0.38	0.161
FT3(pmol/L)	5.16±0.92	4.95±0.72	4.83±0.54	0.676
FT4(pmol/L)	11.05±1.49	10.52±1.15	11.23625±1.64	0.597
TSH(miu/L)	2±0.82	2.31±0.79	2.3275±0.93	0.687