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Table 6 The oocyte yield and pregnancy outcome in subgroups categorized by highly different progesterone levels

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

 

Group A

Group B

P

Prog ≤ 1 ng/ml D0

Prog > 1,5 ng/ml D0

Number of patients included

28

14

 

Number of oocytes

9,36 (3,21)*

16,71 (9,93)*

0.02

Number of mature oocytes

7,64 (3,26)*

13,43 (8,36)*

0.03

Number of fertilised oocytes

5,29 (3,26)*

10,00 (6,50)*

0.02

Number of good quality embryos

4,32 (2,62)*

7,93 (5,14)*

0.03

PR/cycle

31.3%

7,14%

0.07

CPR/cycle

31.3%

7,14%

0.07

OPR/cycle

27.1%

7,14%

0.11

LBR/cycle

27.1%

7,14%

0.11

CIR/embryo

0.27 (0.42)

0.07 (0.27)

0.07

OIR/embryo

0.22 (0.40)

0.07 (0.27)

0.16

LBR/embryo

0.22 (0.40)

0.07 (0.27)

0.16

  1. Numbers are expressed as numbers or as means (SD) unless explained differently.
  2. *p < 0.05.