Patients

N

Mean

(Std. deviation)

P value

Age, years

With PCOS

37

25.6

(4.9)

0.368

Without PCOS

23

23.9

(3.8)

BMI

With PCOS

37

26.4

(2.0)

0.947

Without PCOS

23

26.5

(1.2)

Endometrial thickness, mm

With PCOS

37

12.2

(5.05)

0.505

Without PCOS

23

10.9

(4.8)

Insulin resistance

(HOMA-IR)

With PCOS

37

3.0

(1.0)

0.024*

Without PCOS

23

2.1

(1.0)