[Impact of different treatment attitudes on survival and risk factors for poor clinical outcomes in extremely preterm infants: a retrospective real-world study].

• DOI: 10.7499/j.issn.1008-8830.2410006
• Publication Date: 2025-03-15
• Authors: Mengmeng Li; Shushu Li; Qian Miao; Min Zhang; Shuping Han

To explore the impact of different treatment attitudes on survival status extremely preterm infants (EPIs) and evaluate mortality occurrence severe complications in actively treated infants, as well their risk factors. A retrospective analysis was conducted perinatal data EPIs born between January 1, 2016, December 31, 2023, who were admitted to neonatal intensive care unit Nanjing Women Children's Healthcare Hospital within 24 hours after birth. The focused attributable associated with varying gestational ages birth weights. multivariate logistic regression model used analyze factors for group. total 485 included. As age or weight increased, withdrawal increased. Active significantly improved at a ≥24 weeks. Multivariate indicated that lower need mechanical ventilation 72 independent (P<0.05). can extend time Lower are closely poor outcomes EPIs.