Serratia Infection Epidemiology Among Very Preterm Infants in the Neonatal Intensive Care Unit.

ABSTRACT:

Background

Serratia spp. are opportunistic, multidrug resistant, Gram-negative pathogens, previously described among preterm infants in case reports or outbreaks of infection. We describe Serratia late-onset infection (LOI) in very preterm infants in a large, contemporary, nationally representative cohort.

Methods

In this secondary analysis of prospectively collected data of preterm infants born 401-1500 grams and/or 22-29 weeks gestational age from 2018 to 2020 at 774 Vermont Oxford Network members, LOI was defined as culture-confirmed blood and/or cerebrospinal fluid infection > 3 days after birth. The primary outcome was incidence of Serratia LOI. Secondary outcomes compared rates of survival and discharge morbidities between infants with Serratia and non-Serratia LOI.

SUBMITTER: Coggins SA 

PROVIDER: S-EPMC9846441 | biostudies-literature | 2023 Feb

REPOSITORIES: biostudies-literature