{"groups":[{"description":"TBI, single exposure on Day -1, 80 centigray (cGy) in addition to total lymphoid irradiation (TLI, 120 cGy/day for 9 days, weekends excluded) and anti-thymocyte globulin (ATG) 1.5 mg/kg (conditioning regimen)\n\nTotal body irradiation (TBI): Administer Total body irradiation (TBI) 80 cGy on Day 1 of standard TLI ATG conditioning\n\nAnti-thymocyte globulin (ATG): Given intravenous (IV), Dose 1.5 mg/kg x 5 days\n\nTacrolimus: Oral, Dose 0.05 mg/kg twice daily, can be given intravenous (IV)\n\nMycophenolate mofetil (MMF): Given Oral, 15 mg/k every 2 hours for peripheral blood stem cells (PBSC) from matched related donors; 15 mg/kg every 8 hours for PBSC from unrelated donors (URDs) or mismatched related donors.\n\nTotal lymphoid irradiation (TLI): 9 x 120 cGy over 11 days","id":"FG000","title":"TBI+TLI"}],"periods":[{"milestones":[{"achievements":[{"groupId":"FG000","numSubjects":"22"}],"type":"STARTED"},{"achievements":[{"groupId":"FG000","numSubjects":"22"}],"type":"COMPLETED"},{"achievements":[{"groupId":"FG000","numSubjects":"0"}],"type":"NOT COMPLETED"}],"title":"Overall Study"}]}