Table 1 Sociodemographic and clinical variables per group

Age

36.75 ± 4.48

35.95 ± 4.62

38.1 ± 3.02

0.28

Years of infertility^a

1.5 (1.75)

1 (0)

1 (1)

0.14

Previous cycles^a

2.1 ± 1.71

1.95 ± 1.46

2.85 ± 1.42

0.15

Serum AMH (ng/mL) on the first day of the menstrual cycle

1.98 ± 1.41

3.3 ± 5.97

2.13 ± 3.15

0.84

FSH (mIU/mL) on the first day of the menstrual cycle^a

6.54 ± 1.86

5.77 ± 2.41

4.29 ± 2.04

0.074

LH (mIU/mL) on the first day of the menstrual cycle

6.12 ± 2.87

5.85 ± 3.72

5.79 ± 3.2

0.94

Serum prolactin (ng/mL) on the first day of the menstrual cycle

18.99 ± 10.71

17 ± 8.11

21.41 ± 20.35

0.85

Antral follicular count

10.05 ± 5.01

9.4 ± 2.44

9.05 ± 3.55

0.70

Serum estradiol (pg/mL) on the first day of the menstrual cycle

34.95 ± 15.95

33.4 ± 16.77

34.41 ± 15.83

0.94

Serum progesterone (ng/mL) on the first day of the cycle

1.14 ± 0.72

0.93 ± 0.39

0.9 ± 0.48

0.59

Trigger day (rhCG)

10.9 ± 1.17

10.8 ± 0.7

10.9 ± 1.41

0.99

Number of follicles with a diameter ≥ 17 mm

4.35 ± 2.39

5.35 ± 2.81

3.95 ± 3.14

0.13

Serum estradiol on trigger day with rhCG (pg/mL)

1716.7 ± 1571

2033.8 ± 865

1387.03 ± 890

0.10

Serum progesterone on trigger day with rhCG (ng/mL)

2.46 ± 1.44

2.09 ± 0.65

1.77 ± 0.93

0.19