Effects of indomethacin prophylaxis timing on intraventricular haemorrhage and patent ductus arteriosus in extremely low birth weight infants.

ABSTRACT:

Objective

Indomethacin prophylaxis (IP) reduces the risk of intraventricular haemorrhage (IVH) and patent ductus arteriosus (PDA) in preterm infants. However, the optimal time to administer IP has not been determined. We hypothesised that IP at ≤6 h is associated with a lower incidence of IVH or death than if administered at >6-24 h of age.

Methods

We performed a retrospective cohort study of extremely low birth weight infants (≤1000 g birth weight) treated in the neonatal intensive care units in the Neonatal Research Network from 2003 to 2010 and who received IP in the first 24 h of age. Infants were dichotomised based upon receipt of IP at ≤6 or >6-24 h of age. The primary outcomes were IVH alone and IVH or death. Secondary outcomes were PDA alone and PDA or death. We used

SUBMITTER: Mirza H 

PROVIDER: S-EPMC4935651 | biostudies-literature | 2016 Sep

REPOSITORIES: biostudies-literature