Fludarabine and Total-Body Irradiation Followed By Donor Stem Cell Transplant and Cyclosporine and Mycophenolate Mofetil in Treating HIV-Positive Patients With or Without Cancer
Accelerated Phase Chronic Myelogenous Leukemia, Acute Undifferentiated Leukemia, Adult Acute Lymphoblastic Leukemia in Remission
About this trial
This is an interventional treatment trial for Accelerated Phase Chronic Myelogenous Leukemia focused on measuring HIV, Lymphoma, Leukemia
Eligibility Criteria
Inclusion Criteria: Patients with hematologic malignancy, lymphoma or other HIV-associated malignancy are eligible provided these criteria are met: The malignancy is in complete remission or very good partial remission, defined as a significant reduction of disease with therapy and no evidence for continued tumor growth in the case of lymphoma or solid tumors Highly active antiretroviral therapy (HAART) is initiated within one month of hematopoietic cell transplant Viral load has decreased by >= 1.5 logs or viral load < 5000 copies/ml plasma on HAART therapy CD4 count is allowed to be > 100 cells/ul HIV infected patients without malignancy who have failed HAART are eligible provided that these criteria are met: They have been treated with more than one regimen of HAART for a total of at least 6 months duration The viral load is < 50 copies/ml plasma The CD4 count < 100 cells/ul DONOR: Human leukocyte antigen (HLA) genotypically/phenotypically identical donor; if more than one HLA-identical sibling is available, priority will be given to donors matched for cytomegalovirus (CMV) status, ABO titer, and sex Peripheral blood stem cells will be collected from donors greater than 12 years of age Bone marrow will be collected from donors less than 12 years of age DONOR: HLA phenotypically identical unrelated donor; match grades allowed: Match grade 1: Matched at allele level for HLA-A, B, C, DRB1, and DQB1 Match grade 2.1: Single allele disparity for HLA-A, B, C, DRB1, and DQB1 Exclusion Criteria: Positive serology for toxoplasma gondii on treatment or with evidence of active infection Patients with other disease or organ dysfunction that would limit survival to less than 30 days Patients with medical history of noncompliance with HAART or medical therapy DONOR: Donors for whom medical or psychologic reasons would make donor procedure intolerable DONOR: Marrow donors who have increased anesthetic risk DONOR: Donors who are HIV positive DONOR: Age > 75 years
Sites / Locations
- Fred Hutchinson Cancer Research Center/University of Washington Cancer Consortium
Arms of the Study
Arm 1
Experimental
Treatment (allogeneic hematopoietic stem cell transplantation)
CONDITIONING REGIMEN: Patients receive fludarabine IV over 2 hours on days -4, -3, and -2. Patients undergo TBI on day 0. TRANSPLANTATION: After completion of TBI, patients undergo allogeneic bone marrow or peripheral blood stem cell transplantation on day 0. IMMUNOSUPPRESSION: Patients receive cyclosporine IV or PO 2 to 3 times daily on days -3 to 99 with taper beginning on day 100 and continuing until day 177 in the absence of GVHD. Beginning within 6 hours after transplantation, patients also receive mycophenolate mofetil IV or PO 3 times daily on days 0 to 40 followed by a taper in the absence of GVHD.