{"denoms":[{"counts":[{"groupId":"BG000","value":"94"}],"units":"Participants"}],"groups":[{"description":"PREPARATIVE REGIMEN: Patients receive fludarabine phosphate IV over 30 minutes on days -5 to -2 and melphalan IV over 30 minutes on day -2. Patients undergo low-dose TBI BID on day -1. TRANSPLANTATION: Patients undergo allogeneic PBSCT on day 0. GvHD PROPHYLAXIS: Patients receive tacrolimus IV or PO BID on days -1 to 100 with taper over 4-6 months, MMF PO or IV every 6-8 hours on days -1 to 60, and methotrexate IV over 15 to 30 minutes on days 1, 3, and 6.\n\nfludarabine phosphate: Given IV\n\nmelphalan: Given IV\n\ntotal-body irradiation: Undergo TBI\n\ntacrolimus: Given IV or PO\n\nmycophenolate mofetil: Given IV or PO\n\nmethotrexate: Given IV\n\nlaboratory biomarker analysis: Correlative studies\n\nallogeneic hematopoietic stem cell transplantation: Undergo allogeneic PBSCT\n\nperipheral blood stem cell transplantation: Undergo PBSCT","id":"BG000","title":"Treatment (Reduced Intensity Allogeneic PBSCT)"}],"measures":[{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","value":"1"}],"title":"<=18 years"},{"measurements":[{"groupId":"BG000","value":"66"}],"title":"Between 18 and 65 years"},{"measurements":[{"groupId":"BG000","value":"27"}],"title":">=65 years"}]}],"paramType":"COUNT_OF_PARTICIPANTS","title":"Age, Categorical","unitOfMeasure":"Participants"},{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","spread":"12.3","value":"57.2"}]}]}],"dispersionType":"STANDARD_DEVIATION","paramType":"MEAN","title":"Age, Continuous","unitOfMeasure":"years"},{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","value":"45"}],"title":"Female"},{"measurements":[{"groupId":"BG000","value":"49"}],"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":"0"}],"title":"Asian"},{"measurements":[{"groupId":"BG000","value":"0"}],"title":"Native Hawaiian or Other Pacific Islander"},{"measurements":[{"groupId":"BG000","value":"1"}],"title":"Black or African American"},{"measurements":[{"groupId":"BG000","value":"93"}],"title":"White"},{"measurements":[{"groupId":"BG000","value":"0"}],"title":"More than one race"},{"measurements":[{"groupId":"BG000","value":"0"}],"title":"Unknown or Not Reported"}]}],"paramType":"COUNT_OF_PARTICIPANTS","title":"Race (NIH/OMB)","unitOfMeasure":"Participants"}],"populationDescription":"All treated and eligible patients"}