{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"2"}]}],"title":"Platelet Engraftment +45 days"},{"categories":[{"measurements":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"}]}],"title":"Platelet Engraftment +90 days"},{"categories":[{"measurements":[{"groupId":"OG000","value":"1"},{"groupId":"OG001","value":"0"}]}],"title":"Platelet Engraftment +180 days"}],"denoms":[{"counts":[{"groupId":"OG000","value":"2"},{"groupId":"OG001","value":"2"}],"units":"Participants"}],"description":"Proportion of patients engrafting by days +45, +90, and +180.","groups":[{"description":"Patients receiving umbilical cord blood for hematopoietic rescue following myeloablative conditioning.","id":"OG000","title":"Myeloablative Conditioning"},{"description":"Patients receiving umbilical cord blood for hematopoietic rescue following non-myeloablative conditioning","id":"OG001","title":"Reduced Intensity Conditioning"}],"paramType":"NUMBER","reportingStatus":"POSTED","timeFrame":"+45, 90, and 180 days","title":"Proportion of Subjects With Platelet Engraftment","type":"SECONDARY","unitOfMeasure":"participants"}