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Table 4 Results of GEE analysis of participants < 35 years

From: Maternal and neonatal complications after IVF/ICSI-fresh embryo transfer in low-prognosis women under the POSEIDON criteria: a retrospective cohort study

 

P value

Crude OR

(95% CI)

P value

GEE Adjusted OR

(95% CI)

GDM

 Control 1

 

1

 

1

 POSEIDON Group 1

0.009

1.3639(1.082, 1.717)

0.118

1.228(0.949, 1.588)

 POSEIDON Group 3

0.353

1.39(0.694, 2.787)

0.544

1.301(0.556, 3.040)

HDP

 Control 1

 

1

 

1

 POSEIDON Group 1

0.428

1.158(0.806, 1.666)

0.213

1.293(0.863, 1.938)

 POSEIDON Group 3

0.019

2.604(1.169, 5.802)

0.004

3.599(1.499, 8.642)

LBW

 Control 1

 

1

 

1

 POSEIDON Group 1

0.122

0.795(0.594, 1.063)

0.136

0.780(0.563, 1.081)

 POSEIDON Group 3

0.766

1.136(0.491, 2.631)

0.438

1.442(0.572, 3.638)

PTB

 Control 1

 

1

 

1

 POSEIDON Group 1

0.622

0.933(0.709, 1.228)

0.515

0.902(0.660, 1.231)

 POSEIDON Group 3

0.848

1.086(0.47, 2.508)

0.824

1.123(0.404, 3.120)

Total pregnancy loss

 Control 1

 

1

 

1

 POSEIDON Group 1

0.682

1.047(0.841, 1.303)

0.382

1.118(0.871, 1.435)

 POSEIDON Group 3

0.837

1.075(0.538, 2.146)

0.625

0.776(0.281, 2.144)

1st trimester pregnancay loss

 Control 1

 

1

 

1

 POSEIDON Group 1

0.875

0.979(0.748, 1.28)

0.865

1.027(0.756, 1.394)

 POSEIDON Group 3

0.879

1.067(0.462, 2.466)

0.801

0.861(0.268, 2.769)

2nd trimester pregnancay loss

 Control 1

 

1

 

1

 POSEIDON Group 1

0.373

1.179(0.821, 1.693)

0.219

1.299(0.856, 1.972)

 POSEIDON Group 3

0.893

1.084(0.336, 3.497)

0.629

0.612(0.083, 4.490)

Induction due to malformation

 Control 1

 

1

 

1

 POSEIDON Group 1

0.784

0.91(0.465, 1.782)

0.855

1.072(0.509, 2.258)

 POSEIDON Group 3

0.926

1.101(0.147, 8.26)

0.566

1.816(0.237, 13.892)

Placenta Previa

 Control 1

 

1

 

1

 POSEIDON Group 1

0.93

0.978(0.598, 1.6)

0.796

1.072(0.632, 1.819)

 POSEIDON Group 3

0.31

1.851(0.563, 6.086)

0.415

1.825(0.430, 7.751)

Macrosomia

 Control 1

 

1

 

1

 POSEIDON Group 1

0.663

0.96(0.799, 1.153)

0.362

0.910(0.743, 1.115)

 POSEIDON Group 3

0.368

1.28(0.748, 2.191)

0.966

1.015(0.503, 2.050)

  1. OR Odds ratio. OR was adjusted for group, cycles, Type of fertilization, Causes of infertility, Ovarian stimulating protocol, HCG day E2, HCG day P, HCG day EM, Vanishing twin syndrome. (For GDM, basal blood glucose plus. For HDP, basal blood pressure and GDM plus. For pregnancy loss, PTB and macrosomia, GDM plus. For LBW, PTB plus.)