Neonatology, Department of Pediatrics, University of Chicago, Chicago, Illinois.
JAMA Pediatr. 2021 Mar 1;175(3):303-305. doi: 10.1001/jamapediatrics.2020.4916.
This randomized clinical trial investigates whether withholding the standard 48 hours of intravenous empirical antibiotics immediately after birth in preterm infants protects the developing microbiome and improves clinical outcomes.
这项随机临床试验研究了在早产儿出生后立即停止使用标准的 48 小时静脉经验性抗生素是否可以保护正在发育的微生物组并改善临床结果。