Increased cesarean section rate over time (1994-2006) in Delaware is not associated with improved outcomes in very low birth weight infants.

Cesarean deliveries (C-section) have been increasing over time. The objectives of this study were to analyze cesarean section delivery rates over time, and determine whether there is an association between C-section, mortality, and severe intraventricular hemorrhage (IVH) in VLBW infants. We performed a retrospective cohort study of babies with birth weight < 1,500 grams, between 1994 and 2006, at Christiana Hospital (n = 2,040).