{"denoms":[{"counts":[{"groupId":"BG000","value":"50"}],"units":"Participants"}],"groups":[{"description":"Intravenous busulfan (Busulfan®) in combination with fludarabine\n\nBusulfan: Daily intravenous dosing to target AVC\n\nFludarabine: Fludarabine dosing will be based on actual body weight. Fludarabine will be infused over 30 minutes before busulfan treatment dose.\n\nCampath: All patients will receive premedication for Campath (daily doses of 20 mg are repeated for up to five times).\n\nStem Cell Transplant: Infusion of bone marrow and donors(related/ unrelated).","id":"BG000","title":"Busulfan and Fludarabine"}],"measures":[{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","value":"0"}],"title":"<=18 years"},{"measurements":[{"groupId":"BG000","value":"46"}],"title":"Between 18 and 65 years"},{"measurements":[{"groupId":"BG000","value":"4"}],"title":">=65 years"}]}],"paramType":"COUNT_OF_PARTICIPANTS","title":"Age, Categorical","unitOfMeasure":"Participants"},{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","value":"19"}],"title":"Female"},{"measurements":[{"groupId":"BG000","value":"31"}],"title":"Male"}]}],"paramType":"COUNT_OF_PARTICIPANTS","title":"Sex: Female, Male","unitOfMeasure":"Participants"},{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","value":"0"}],"title":"American Indian or Alaska Native"},{"measurements":[{"groupId":"BG000","value":"3"}],"title":"Asian"},{"measurements":[{"groupId":"BG000","value":"0"}],"title":"Native Hawaiian or Other Pacific Islander"},{"measurements":[{"groupId":"BG000","value":"3"}],"title":"Black or African American"},{"measurements":[{"groupId":"BG000","value":"39"}],"title":"White"},{"measurements":[{"groupId":"BG000","value":"0"}],"title":"More than one race"},{"measurements":[{"groupId":"BG000","value":"5"}],"title":"Unknown or Not Reported"}]}],"paramType":"COUNT_OF_PARTICIPANTS","title":"Race (NIH/OMB)","unitOfMeasure":"Participants"},{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","value":"50"}]}],"title":"United States"}],"paramType":"NUMBER","title":"Region of Enrollment","unitOfMeasure":"participants"}]}