Affiliation:
1. Department of Pediatrics, Division of Neonatology, University of South Alabama, Mobile, Alabama
Abstract
Objective This study aimed to determine the effect of intratracheal instillation of a budesonide–surfactant combination on the incidence of bronchopulmonary dysplasia (BPD) or death compared with surfactant alone in extremely preterm infants.
Study Design In this retrospective, single-center study, we included extremely preterm infants (<28 weeks' gestation) who received surfactant for respiratory distress in the first 3 days of life. We compared infants who received budesonide–surfactant combination (intervention group: infants born between February 2016 and October 2021) with surfactant alone (control group: infants born from January 2010 through January 2016). The primary outcome was a composite of BPD grade 2 or 3 (as defined by Jensen et al, 2019) or death before 36 weeks' postmenstrual age (PMA).
Results We included 966 extremely preterm infants (528 in the control group and 438 in the intervention group). While the incidence of death/BPD grade 2 or 3 at 36 weeks of PMA was not different between the two groups (66% in the intervention group vs. 63% in the control group; adjusted relative risk [aRR], 0.99; 95% confidence interval [CI], 0.90–1.07; p-value = 0.69), budesonide was associated with a reduction in the primary outcome only in a subgroup of infants with birth weight ≥ 750 grams (36.8 vs. 43.5%, respectively; aRR 0.75; 95% CI, 0.57–0.98). Primary and secondary outcomes did not differ between the two groups within the subgroup of infants weighing <750 grams.
Conclusion In extremely preterm infants, the budesonide–surfactant combination therapy reduced the rates of BPD or death in infants weighing ≥750 grams; however, this beneficial effect was not seen in infants weighing <750 grams. Further investigation of this treatment may be indicated before it is considered a standard approach to management.
Key Points
Subject
Obstetrics and Gynecology,Pediatrics, Perinatology and Child Health
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献