1,300
Participants
Start Date
October 31, 2003
Primary Completion Date
July 31, 2028
Study Completion Date
July 31, 2028
RECRUITING
The Children's Hospital of Philadelphia, Philadelphia
RECRUITING
Children's Mercy Kansas City, Kansas City
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Johns Hopkins Bloomberg School of Public Health
OTHER