560 - Association of Trial Enrollment with 22–26-month Corrected Age Outcomes in Extremely Preterm Infants: A Retrospective Cohort Study

Rebecca A. Dorner, Sharp Mary Birch Hospital for Women & Newborns, San Diego, CA, United States; shampa saha, RTI international, Durham, NC, United States; Elizabeth Foglia, Childrens Hospital of Philadelphia, Philadelphia, PA, United States; Sara B.. DeMauro, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, United States; Abhik Das, RTI International, North Potomac, MD, United States; Matthew Rysavy, McGovern Medical School at the University of Texas Health Science Center at Houston, Houston, TX, United States; Jenny K.. Koo, Sharp Mary Birch, San Diego, CA, United States; Tarah Colaizy, University of Iowa Stead Family Children's Hospital, Iowa City, IA, United States; Robin K. Ohls, University of Utah, Salt Lake City, UT, United States; Haresh Kirpalani, Childrens Hospital of Philadelphia, Philadelphia, PA, United States; Kristi L. Watterberg, University of New Mexico School of Medicine, ALBUQUERQUE, NM, United States; Edward F. Bell, University of Iowa, Iowa City, IA, United States; Anup Katheria, Sharp Mary Birch Hospital for Women & Newborns, San Diego, CA, United States; NICHD Neonatal Research Network, National Institute of Child Health and Human Development, Bethesda, MD, United States