Late-Onset Sepsis Evaluation and Empiric Therapy in Extremely Low Gestational Age Newborns.

ABSTRACT:

Background

Little is known about late-onset sepsis (LOS) evaluations in extremely low gestational age newborns (ELGANs). We describe frequencies of LOS evaluation in ELGANs, infant characteristics, and empiric therapy choices during evaluations.

Methods

Cohort study of infants 22-28 weeks gestational age (GA) discharged from 243 centers from 2009 to 2018, excluding infants with congenital anomalies, discharged or deceased prior to postnatal day (PND) 2, or admitted after PND 2. A new LOS evaluation was defined as the first blood culture obtained between PND 3 and 90, or one obtained ≥1 day following a negative culture and ≥10 days from prior positive cultures. We determined numbers of evaluations and percentage positive by GA, center, and over time. We described characterist

SUBMITTER: Speier RL 

PROVIDER: S-EPMC12301717 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature