39
Participants
Start Date
December 31, 2011
Primary Completion Date
December 31, 2013
Study Completion Date
January 31, 2014
Hydroxyurea
20mg/kg of Hydroxyurea or the patient's standard daily dose
Columbia University Medical Center, New York
Duke University Medical Center, Durham
Children's Hospital of Alabama, Birmingham
Children's Hospital of Wisconsin, Wauwatosa
Children's Memorial Hospital (Northwestern University), Chicago
UT Southwestern University Hospital, Dallas
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Children's Mercy Hospital Kansas City
OTHER