Composite adverse neonatal outcomes Composite adverse neonatal outcomes Neonatal resuscitation Neonatal resuscitation Metabolic complications Metabolic complications Respiratory support Respiratory support
AOR (95%CI) P AOR (95%CI) P AOR (95%CI) P AOR (95%CI) P
Gestational age
34 4.2 (3-6) < 0.01 1.4 (0.8-2.5) 0.2 2.6 (2-3.4) <0.01 4.8 (3.5-6.7) <0.01
35 2.3 (1.7-3.2) < 0.01 1.1 (0.7-1.8) 0.7 1.7 (1.3-2.1) <0.01 2.3 (1.7-3.2) <0.01
36 § §) § §
Circumstances at delivery
Spontaneous PTL § § § §
pPROM 0.9 (0.6 – 1.3) 0.5 0.5 (0.2-1.2) 0.1 0.9 (0.7-1.2) 0.6 0.8 (0.5-1.2) 0.2
Indicated 1.7 (1.3- 2.3) < 0.01 2.3 (1.4-3.6) < 0.01 2.2 (1.7-2.7) <0.01 1.6 (1.2-2.2) <0.01