Index
IPI of <24 mon (n = 121) IPI of 60-119 mon (n = 712) IPI of ≥ 120 mon (n = 246)
P value
aOR (95% CI) aOR (95% CI) aOR (95% CI)
Abnormal placental position 0.084 0.92 (0.77-1.1) 1.09 (0.91-1.3) 1.18 (0.82-1.97) 0.366
Pernicious placenta with or without placenta accreta 0.015 0.98 (0.79-1.22) 1.02 (0.82-1.26) 1.03 (0.67-1.98) 0.889
PROM 0.032 0.97 (0.82-1.14) 1.03 (0.87-1.22) 1.07 (0.76-1.63) 0.074
Uterine rupture -0.265 1.30 (1.05-1,61) 0.77 (0.62-0.95) 0.59 (0.38-1.08) 0.014
Postpartum hemorrhage 0.060 0.94 (0.72-1.23) 1.06 (0.81-1.39) 1.13 (0.66-2.58) 0.662
Hysterectomy 0.054 0.95 (0.74-1.21) 1.06 (0.83-1.35) 1.11 (0.68-2.36) 0.666
1-min Apgar score <10 -0.252 1.28 (0.62-2.73) 0.78 (0.37-1.61) 0.61 (0.13-2.9) 0.504
NICU admission -0.004 1.00 (0.82-1.23) 1.00 (0.81-1.22) 0.99 (0.66-1.91) 0.966