{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","lowerLimit":"16","upperLimit":"55","value":"35"}]}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"20"}],"units":"Participants"}],"description":"Event Free Survival (EFS) was determined. Patients were followed up to 5 years (median time of 2.35 years).","dispersionType":"95% Confidence Interval","groups":[{"description":"Full intensity, double umbilical cord, stem cell transplant: stem cell transplant using two umbilical cord blood units, combined with a Flu/Bu4 conditioning regimen prior to transplantation.","id":"OG000","title":"Double Cord Blood Tranplant"}],"paramType":"NUMBER","reportingStatus":"POSTED","timeFrame":"5 Years","title":"Percentage of Patients Alive at the End of the Trial","type":"SECONDARY","unitOfMeasure":"percentage of patients"}