Donor Umbilical Cord Blood Transplant in Treating Patients With Hematologic Cancer
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| First Received Date ICMJE | July 25, 2008 | ||||
| Last Updated Date | March 19, 2013 | ||||
| Start Date ICMJE | June 2008 | ||||
| Estimated Primary Completion Date | June 2013 (final data collection date for primary outcome measure) | ||||
| Current Primary Outcome Measures ICMJE |
Probability of overall survival [ Time Frame: At 1 year ] [ Designated as safety issue: No ] | ||||
| Original Primary Outcome Measures ICMJE |
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| Change History | Complete list of historical versions of study NCT00723099 on ClinicalTrials.gov Archive Site | ||||
| Current Secondary Outcome Measures ICMJE |
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| Original Secondary Outcome Measures ICMJE |
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| Current Other Outcome Measures ICMJE | Not Provided | ||||
| Original Other Outcome Measures ICMJE | Not Provided | ||||
| Descriptive Information | |||||
| Brief Title ICMJE | Donor Umbilical Cord Blood Transplant in Treating Patients With Hematologic Cancer | ||||
| Official Title ICMJE | Transplantation of Umbilical Cord Blood in Patients With Hematological Malignancies Using a Reduced-intensity Preparative Regimen | ||||
| Brief Summary | This phase II trial is studying how well umbilical cord blood transplant from a donor works in treating patients with hematological cancer. Giving chemotherapy and total-body irradiation (TBI) before a donor umbilical cord blood transplant helps stop the growth of cancer and abnormal cells and helps stop the patient's immune system from rejecting the donor's stem cells. When the healthy stem cells from an unrelated donor, that do not exactly match the patient's blood, are infused into the patient they may help the patient's bone marrow make stem cells, red blood cells, white blood cells, and platelets. Sometimes the transplanted cell from a donor can make an immune response against the body's normal cells. Giving cyclosporine and mycophenolate mofetil before and after transplant may stop this from happening |
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| Detailed Description | PRIMARY OBJECTIVES: I. Estimate probability of one year survival. II. Demonstrate equivalent or improved engraftment rates with a non-anti-thymocyte globulin (ATG) based conditioning regimen. Patients will be considered graft failure/rejections provided they meet any of the criteria listed below:
SECONDARY OBJECTIVES: I. Six month non-relapse mortality. II. Overall incidence of graft failure/rejection. Patients will be considered graft failure/rejections provided they meet any of the criteria listed below:
III. Kinetics of chimeric reconstitution. IV. Incidence of neutrophil engraftment by day 42. V. Incidence of platelet engraftment by six months. VI. Incidence of grade II-IV and III-IV acute graft-versus-host disease (GvHD) for each arm at day 100. VII. Incidence of one year chronic GvHD for each arm. VIII. Incidence of clinically significant infections at 6 months, 1 year, 2 years for each arm. IX. Probability of one and two year survival. X. Incidence of one and two year relapse or disease progression. XI. Fred Hutchinson Cancer Research Center (FHCRC) patients: Kinetics of immune reconstitution, with both functional and quantitative assays. XII. FHCRC patients: Examination of possible immunologic factors leading to emergence of a dominant unit. OUTLINE: Patients are assigned to 1 of 2 treatment arms. ARM I: CONDITIONING REGIMEN: Patients receive fludarabine phosphate intravenously (IV) on days -6 to -2 and cyclophosphamide IV on day -6. Patients undergo a lower dose of total-body irradiation (TBI) on day -1. UMBILICAL CORD BLOOD TRANSPLANT: Patients undergo donor umbilical cord blood infusion on day 0. IMMUNOSUPRESSIVE THERAPIES: Patients receive cyclosporine IV over 1 hour every 8-12 hours on days -3 to +180 and mycophenolate mofetil IV or orally (PO) every 8 hours on days -3 to +96. ARM II: CONDITIONING REGIMEN: Patients receive fludarabine phosphate and cyclophosphamide as in Arm I. Patients undergo a higher dose of TBI on day -1. UMBILICAL CORD BLOOD TRANSPLANT: Patients undergo donor umbilical cord blood infusion as in Arm I. IMMUNOSUPRESSIVE THERAPIES: Patients receive cyclosporine and mycophenolate mofetil as in Arm I. After completion of study treatment, patients are followed periodically for up to 2 years. |
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| Study Type ICMJE | Interventional | ||||
| Study Phase | Phase 2 | ||||
| Study Design ICMJE | Allocation: Non-Randomized Endpoint Classification: Efficacy Study Intervention Model: Parallel Assignment Masking: Open Label Primary Purpose: Treatment |
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| Intervention ICMJE |
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| Study Arm (s) |
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| Publications * | Not Provided | ||||
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* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline. |
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| Recruitment Information | |||||
| Recruitment Status ICMJE | Recruiting | ||||
| Estimated Enrollment ICMJE | 60 | ||||
| Completion Date | Not Provided | ||||
| Estimated Primary Completion Date | June 2013 (final data collection date for primary outcome measure) | ||||
| Eligibility Criteria ICMJE | Inclusion Criteria:
Exclusion Criteria:
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| Gender | Both | ||||
| Ages | up to 70 Years | ||||
| Accepts Healthy Volunteers | No | ||||
| Contacts ICMJE | Not Provided | ||||
| Location Countries ICMJE | United States | ||||
| Administrative Information | |||||
| NCT Number ICMJE | NCT00723099 | ||||
| Other Study ID Numbers ICMJE | 2239.00, NCI-2009-01551 | ||||
| Has Data Monitoring Committee | No | ||||
| Responsible Party | Not Provided | ||||
| Study Sponsor ICMJE | Fred Hutchinson Cancer Research Center/University of Washington Cancer Consortium | ||||
| Collaborators ICMJE | National Cancer Institute (NCI) | ||||
| Investigators ICMJE |
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| Information Provided By | Fred Hutchinson Cancer Research Center | ||||
| Verification Date | March 2013 | ||||
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ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP |
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