RT Journal Article T1 Probiotics to prevent necrotising enterocolitis and nosocomial infection in very low birth weight preterm infants. A1 Uberos, J A1 Aguilera-Rodríguez, E A1 Jerez-Calero, A A1 Molina-Oya, M A1 Molina-Carballo, A A1 Narbona-López, E K1 Lactobacillus K1 Lactobacillus acidophillus K1 Lactobacillus bifidum K1 rhamnosus GG K1 LGG Lactobacillus rhamnosus GG K1 NEC necrotising enterocolitis K1 VLBW very low birth weight K1 Late-onset sepsis K1 Necrotising enterocolitis K1 Probiotics K1 Very low birth weight infants AB The aim of the study was to determine whether routine probiotic supplementation (RPS) with Lactobacillus rhamnosus GG (LGG) or Lactobacillus acidophilus +Lactobacillus bifidum is associated with reduced risk of necrotising enterocolitis (NEC)≥Stage II in preterm neonates born at ≤32 weeks' gestation. We conducted a retrospective cohort study on the effect of probiotic supplementation in very low birth weight infants in our neonatal unit by comparing two periods: before and after supplementation. The incidence of NEC≥Stage II, late-onset sepsis and all-cause mortality was compared for an equal period 'before' (Period I) and 'after' (Period II) RPS with LGG or L. acidophillus+L. bifidum. Multivariate logistic regression analysis was conducted to adjust for relevant confounders. The study population was composed of 261 neonates (Period I v. II: 134 v. 127) with comparable gestation duration and birth weights. In YR 2017 FD 2017-04-26 LK http://hdl.handle.net/10668/11132 UL http://hdl.handle.net/10668/11132 LA en DS RISalud RD Apr 7, 2025