Browsing by Author "Slaughter, Jonathan L."

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    Timing of postnatal steroids for bronchopulmonary dysplasia: association with pulmonary and neurodevelopmental outcomes
    (Nature Publishing Group, 2020-02-04) Harmon, Heidi M.; Jensen, Erik A.; Tan, Sylvia; Chaudhary, Aasma S.; Slaughter, Jonathan L.; Bell, Edward F.; Wyckoff, Myra H.; Hensman, Angelita M.; Sokol, Gregory M.; DeMauro, Sara B.; Pediatrics, School of Medicine
    Objective: To determine the associations between age at first postnatal corticosteroids (PNS) exposure and risk for severe bronchopulmonary dysplasia (BPD) and neurodevelopmental impairment (NDI). Study Design: Cohort study of 951 infants born <27 weeks gestational age at NICHD Neonatal Research Network sites who received PNS between 8 days of life (DOL) and 36 weeks’ postmenstrual age was used to produce adjusted odds ratios (aOR). Results: Compared to infants in the reference group (22–28 DOL-lowest rate), aOR for severe BPD was similar for children given PNS between DOL 8–49 but higher among infants treated at DOL 50–63 (aOR 1.77, 95% CI 1.03–3.06), and at DOL ≥64 (aOR 3.06, 95% CI 1.44–6.48). The aOR for NDI did not vary significantly by age of PNS exposure. Conclusion: For infants at high risk of BPD, initial PNS should be considered prior to 50 DOL for the lowest associated odds of severe BPD.