[Is previable rupture of membranes an independent neonatal prognostic factor from the gestational age at birth?].

Objective: Compare, at the same gestational age at birth, survival without severe neonatal morbidity among live-born infants after previable premature rupture of membranes (PROM) occurring before 22 weeks of gestation (WG) versus at or after 22 weeks.

Methods: Retrospective study conducted in a tertiary care referral center between 2016 and 2021, including live births between 23 and 36 weeks + 6 days after PROM. Only live-born infants with neonatal resuscitation care were included.