Stabilisation of the preterm infant in the delivery room using nasal high flow: A 5—year retrospective analysis.

Aim: This study reviews clinical outcomes after initiating a routine policy of preterm respiratory stabilisation using nasal high flow (HF) in the delivery room (DR). Method: This was a retrospective observational cohort study in a single‐centre neonatal intensive care unit and included all neonates born before 32 weeks of gestation between 1 April 2015 and 31 March 2020. Stabilisation measures and outcomes were recorded including oxygen requirements, admission temperature, surfactant administration, invasive ventilation within 72 h of birth, bronchopulmonary dysplasia (BPD) and death. Results: There were 491 eligible babies during the 5‐year epoch. 292 were stabilised using HF in the DR. The median admission temperature in babies transferred on HF was 36.8°C, and the median FiO2 at admission was 25%. 45% of these infants received surfactant. At 72 postnatal hours, 78% were either sustained on HF or were either self‐ventilating in air (SVIA) or receiving low‐flow nasal cannula (LFNC) respiratory support. 27% were intubated within 7 days. At 36 weeks postmenstrual age, 36% of survivors had BPD. Conclusion: We have demonstrated that preterm babies <32 weeks can be effectively stabilised on HF in the DR. [ABSTRACT FROM AUTHOR]