{"denoms":[{"counts":[{"groupId":"BG000","value":"4"}],"units":"Participants"}],"groups":[{"description":"anti-thymocyte globulin: Infuse the first dose over a minimum of 6 hours, and subsequent doses over a minimum of 4 hours via a 0.22 micron in-line filter\n\nRituximab: The total dose chosen for this protocol is 28 mg/kg divided in two doses (14 mg/kg on days -7 and +3). Initial infusion: Start rate of 50 mg/hour;\n\nFor adults, Sirolimus will be administered at 12 mg orally loading dose on day -3, followed by 4 mg orally single morning daily dose (target serum level 3-12 ng/ml by HPLC).\n\nTacrolimus will be administered intravenously at a dose of 0.03 mg/kg (ideal body weight) q 24h by continuous infusion starting on Day -3. Intravenous Tacrolimus will be discontinued once the patient starts eating and the drug will then be given orally at a dose of approximately 4 times the intravenous dose.\n\nperipheral blood stem cell transplantation\n\nsirolimus: For adults, will be administered at 12 mg orally loading dose on day -3, follow","id":"BG000","title":"Anti-thymocyte Globulin, Rituximab, Sirolimus, Tacrolimus,"}],"measures":[{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","value":"0"}],"title":"<=18 years"},{"measurements":[{"groupId":"BG000","value":"4"}],"title":"Between 18 and 65 years"},{"measurements":[{"groupId":"BG000","value":"0"}],"title":">=65 years"}]}],"paramType":"COUNT_OF_PARTICIPANTS","title":"Age, Categorical","unitOfMeasure":"Participants"},{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","spread":"2.82","value":"50"}]}]}],"dispersionType":"STANDARD_DEVIATION","paramType":"MEAN","title":"Age, Continuous","unitOfMeasure":"years"},{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","value":"2"}],"title":"Female"},{"measurements":[{"groupId":"BG000","value":"2"}],"title":"Male"}]}],"paramType":"COUNT_OF_PARTICIPANTS","title":"Sex: Female, Male","unitOfMeasure":"Participants"},{"classes":[{"categories":[{"measurements":[{"groupId":"BG000","value":"4"}]}],"title":"United States"}],"paramType":"NUMBER","title":"Region of Enrollment","unitOfMeasure":"participants"}]}