Changes in Neurodevelopmental Outcomes at 18 to 22 Months' Corrected Age Among Infants of Less Than 25 Weeks' Gestational Age Born in 1993–1999

Increased survival rates for extremely preterm, extremely low birth weight infants during the postsurfactant era have been reported, but data on changes in neurosensory and developmental impairments are sparse.To compare neuromotor and neurodevelopmental outcomes at 18 to 22 months' corrected age for infants of <25 weeks' estimated gestational age (EGA) who were born in the 1990s.This was a multicenter, retrospective, comparative analysis of...