Overall n=108 Induced onset of labor n=48 PCS n=60
p value
Composite perinatal morbidity, n(%) 5 0 5 (8.3) 0.06
First twin 2 0 2 (3.3) 0.50
Second twin 3 0 3 (5) 0.25
> 34 week’s 2 0/48 2/44 (4.5) 0.23
> 36 week’s 2 0/42 2/30 (6.7) 0.17
5-minute Apgar score <4 0 0 0 -
5-minute Apgar score <7 0 0 0 -
Neonatal death 0 0 0 -
Respiratory morbidity (respiratory distress síndrome and/or bronchopulmonary dysplasia) 0 0 0 -
Intraventricular hemorrhage 3 0 3 (5.0) 0.25
Periventricular leukomalacia 1 0 1 (1.7) >0.99
Necrotizing enterocolitis 1 0 1 (1.7) >0.99
Sepsis 0 0 0 -
2-year-Neurodevelopmental impairment, n(%) 6/106 (5.7) 0 / 47 6/59 (10.2) 0.03
Severe neurodevelopmental impairment 2/106 (1.9) 0 / 47 2/59 (3.4) 0.50