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Table 5 The influence of delaying oocyte maturation in patients with an elevated progesterone level on pregnancy and pregnancy outcome

From: Delaying the oocyte maturation trigger by one day leads to a higher metaphase II oocyte yield in IVF/ICSI: a randomised controlled trial

Day hCG

PR/cycle

CPR/cycle

OPR/cycle

LBR/cycle

 

CIR/E*

OIR/E*

LBR/E*

0 (HPE)

20.7%

20.1%

17.6%

17.6%

 

0.16 (0.33)

0.15 (0.33)

0.15 (0.33)

+1 (HPL)

31.8%

28.8%

23.2%

23.2%

 

0.23 (0.38)

0.18 (0.36)

0.18 (0.36)

Odds ratio

1.75

1.61

1.41

1.41

Mean difference

0.063

0.033

0.033

95% CI

0.59 to 5.22

0.54 to 4.78

0.46 to 4.34

0.46 to 4.34

95% CI

-0.10 to 0.22

-0.12 to 0.18

-0.12 to 0.18

P

0.31

0.39

0.55

0.55

P

0.44

0.67

0.67

  1. *Numbers are expressed as means (SD).
  2. Unadjusted.