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Table 1 Baseline characteristics between women with or without a premature LH surge

From: A premature luteinizing hormone surge without elevated progesterone levels has no adverse effect on cumulative live birth rate in patient undergoing a flexible GnRH antagonist protocol: a retrospective study

Parameters

Group A

(n = 91)

Group B

(n = 639)

p value

Age (years)

31.91 ± 3.22

32.67 ± 3.53

0.054

BMI (kg/m2)

23.00 ± 3.34

22.47 ± 3.14

0.138

Basal FSH (mIU/mL)

7.98 ± 2.19

8.33 ± 2.83

0.182

Basal LH (mIU/mL)

5.66 ± 1.91

4.38 ± 1.96

 < 0.001*

No. of AFCs (n)

15.76 ± 7.00

14.33 ± 6.90

0.066

AMH level (ng/ml)

4.24 ± 2.28

3.90 ± 2.11

0.159

  1. *Indicates a significant difference (P < 0.05)