{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","value":"53"}]}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"57"}],"units":"Participants"}],"description":"Number of patients alive at the end of the study period","groups":[{"description":"busulfan: IV busulfan 0.8 mg/kg every 6 hours x 16 doses\n\ncyclophosphamide: IV cyclophosphamide 60 mg/kg over 4 hours x 2 days\n\nautologous hematopoietic stem cell transplantation: infusion of autologous hematopoietic stem cells of at least 2.0 x 106 CD34+ cells/kg on day 0","id":"OG000","title":"Busulfan Treatment"}],"paramType":"NUMBER","reportingStatus":"POSTED","timeFrame":"at 6 months","title":"Overall Survival","type":"PRIMARY","unitOfMeasure":"participants"}