Dynamic Risk‐Stratification Models for Bronchopulmonary Dysplasia in Extremely Preterm Very Low Birth Weight Infants

Machine learning-based dynamic prediction models for BPD were successfully developed and validated using data from postnatal days 1, 3, and 7. These models facilitate early identification of EP/VLBW infants at high-risk of BPD, supporting timely and targeted interventions to improve neonatal outcomes.