Association between bronchopulmonary dysplasia severity and its risk factors and long-term outcomes in three definitions: a historical cohort study.

ABSTRACT:

Objective

To compare the association of the severity categories of the 2001-National Institutes of Health (NIH), the 2018-NIH and the 2019-Jensen bronchopulmonary dysplasia (BPD) definitions with neurodevelopmental and respiratory outcomes at 2 and 5 years' corrected age (CA), and several BPD risk factors.

Design

Single-centre historical cohort study with retrospective data collection.

Setting

Infants born between 2009 and 2015 at the Amsterdam University Medical Centers, location Amsterdam Medical Center.

Patients

Preterm infants born at gestational age (GA) <30 weeks and surviving up to 36 weeks' postmenstrual age.

Interventions

Perinatal characteristics, (social) demographics and comorbidities were collected from the electronic patient records.

Mai

SUBMITTER: Katz TA 

PROVIDER: S-EPMC11671953 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature