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Table 5 Odds ratios and adjusted odds ratios of pregnancy outcomes before and after binary logistic regression and IPW.

From: Cut-off point of mature oocyte for routine clinical application of rescue IVM: a retrospective cohort study

 

Live birth

Crude Modela

Adjusted Model 1b

 

n (%)

OR (95%CI)

P value

Adjusted OR (95%CI)

P(a) value1

Fresh cycles

     

Mature oocytes < 9

     

IVM + ICSI (n = 591)

293 (49.6%)

1.152 (0.947 ~ 1.403)

0.157

1.274 (0.863 ~ 1.881)

0.222

ICSI (n = 1225)

564 (46.0%)

Reference

 

Reference

 

Mature oocytes ≥ 9

     

IVM + ICSI (n = 7)

4 (57.1%)

1.272 (0.284 ~ 5.700)

0.753

1.176 (0.243 ~ 5.699)

0.840

ICSI (n = 1741)

891 (51.2%)

Reference

 

Reference

 

Cumulative live birth

     

Mature oocytes < 9

     

IVM + ICSI (n = 873)

571 (65.4%)

2.039 (1.723 ~ 2.413)

< 0.001

2.325 (1.698 ~ 3.187)

< 0.001

ICSI (n = 1725)

830 (48.1%)

Reference

 

Reference

 

Mature oocytes ≥ 9

     

IVM + ICSI (n = 39)

30 (76.9%)

0.976 (0.461 ~ 2.066)

0.949

2.291 (0.922 ~ 5.693)

0.074

ICSI (n = 2716)

2101 (77.4%)

Reference

 

Reference

 
  1. a Covariates: age, infertility type, infertility duration, BMI, FSH, COH protocol, Gn duration, Gn dose, endometrial thickness, number of eggs retrieved, number of mature oocytes, type of transfer, No. of embryos transferred
  2. b Covariates: age, infertility type, infertility duration, BMI, FSH, COH protocol, Gn duration, Gn dose, number of eggs retrieved, number of mature oocytes
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Journal of Ovarian Research

ISSN: 1757-2215

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