{"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":"FG000","title":"Anti-thymocyte Globulin, Rituximab, Sirolimus, Tacrolimus,"}],"periods":[{"dropWithdraws":[{"reasons":[{"groupId":"FG000","numSubjects":"4"}],"type":"Progressive diease"}],"milestones":[{"achievements":[{"groupId":"FG000","numSubjects":"4"}],"type":"STARTED"},{"achievements":[{"groupId":"FG000","numSubjects":"0"}],"type":"COMPLETED"},{"achievements":[{"groupId":"FG000","numSubjects":"4"}],"type":"NOT COMPLETED"}],"title":"Overall Study"}],"recruitmentDetails":"Cancer center clinic."}