Cerebral oxygenation immediately after birth and long-term outcome in preterm neonates-a retrospective analysis.

ABSTRACT:

Background

Prematurity is associated with increased risk for morbidity and mortality. Aim of this study was to evaluate whether cerebral oxygenation during fetal-to-neonatal transition period was associated with long-term outcome in very preterm neonates.

Methods

Preterm neonates ≤ 32 weeks of gestation and/or ≤ 1500 g with measurements of cerebral regional oxygen saturation (crSO₂) and cerebral fractional tissue oxygen extraction (cFTOE) within the first 15 min after birth were analysed retrospectively. Arterial oxygen saturation (SpO₂) and heart rate (HR) were measured with pulse oximetry. Long-term outcome was assessed at two years using "Bayley Scales of Infant Development" (BSID-II/III). Included preterm neonates were stratified into two groups: ad

SUBMITTER: Wolfsberger CH 

PROVIDER: S-EPMC10061688 | biostudies-literature | 2023 Mar

REPOSITORIES: biostudies-literature