15
Participants
Start Date
March 31, 2004
Primary Completion Date
July 31, 2017
Study Completion Date
November 24, 2017
Busulfan
"Days -9 through -6~1 mg/kg initially (based on weight)"
Alemtuzumab
"Day -5 through Day -2~Dose is based on weight:~Less than 15 kg: 3 mg~More than 15 kg to 30 kg: 5 mg~More than 30 kg: 15 mg"
Cyclophosphamide
"Days -5 through -2~50 mg/kg"
Fludarabine
"Day -5 through Day -2~30 mg/m\^2"
Cyclosporine
Cyclosporine will be administered beginning Day -2. Initial dose will 5 mg/kg infused over 24 hours.
Stem Cell Infusion
Stem Cell: Either bone marrow, cord blood, or peripheral blood stem cells may be used for stem cell transplantation. It is desired to infuse: for bone marrow, nucleated cells ≥ 4 X 10\^8/kg recipient weight; for cord blood ≥ 3 X 10\^7/kg nucleated cells; for peripheral blood stem cells ≥ 1 X 10\^/kg CD34+ cells.
Texas Children's Hospital, Houston
Baylor College of Medicine
OTHER