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About
This phase II trial studies how well donor atorvastatin treatment works in preventing severe graft-versus-host disease (GVHD) after nonmyeloablative peripheral blood stem cell (PBSC) transplant in patients with hematological malignancies. Giving low doses of chemotherapy, such as fludarabine phosphate, before a donor PBSC transplantation slows the growth of cancer cells and may also prevent the patient's immune system from rejecting the donor's stem cells. The donated stem cells may replace the patient's immune cells and help destroy any remaining cancer cells (graft-versus-tumor effect). Sometimes the transplanted cells from a donor can also cause an immune response against the body's normal cells (GVHD). Giving atorvastatin to the donor before transplant may prevent severe GVHD.
Full description
PRIMARY OBJECTIVES:
I. To assess whether 2 weeks of donor statin treatment reduces the risk of severe acute GVHD.
SECONDARY OBJECTIVES:
I. To assess whether 2 weeks of statin treatment of normal PBSC donors is feasible, tolerable and safe.
OUTLINE:
DONOR: Donors receive atorvastatin orally (PO) once daily (QD) beginning on day -14 and continuing until the last day of stem cell collection.
NONMYELOABLATIVE PREPARATIVE REGIMEN: If the patient is enrolled on an investigational nonmyeloablative hematopoietic cell transplant (HCT) protocol or a treatment plan that uses a nonmyeloablative preparative regimen with postgrafting cyclosporine (CSP) that does not use acute GVHD as its primary endpoint, the preparative regimen and immunosuppression after transplant will be according to respective protocol or treatment plan (Protocol 2546 serves as adjunct protocol).
If the patient is not enrolled on an investigational nonmyeloablative HCT protocol or a treatment plan that uses a nonmyeloablative preparative regimen, Protocol 2546 serves as an independent primary treatment protocol. The preparative regimen and immunosuppression after transplant is as follows:
Patients receive fludarabine phosphate intravenously (IV) on days -4 to -2 (except for patients who had prior autologous HCT or equivalent high-dose therapy without HCT) and undergo low-dose total body irradiation (TBI) on day 0.
TRANSPLANT: Patients undergo donor PBSC transplant on day 0.
POST-GRAFTING IMMUNOSUPPRESSION: Patients receive CSP PO twice daily (BID) on days -3 to 56 with taper to day 180. Patients also receive mycophenolate mofetil (MMF) PO BID or IV every 12 hours on days 0-27.
After completion of study treatment, patients are followed up at 1 year and then annually thereafter.
Enrollment
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Volunteers
Inclusion criteria
IF PROTOCOL 2546 SERVES AS AN ADJUNCT PROTOCOL, THE PATIENTS ONLY NEEDS TO MEET INCLUSION CRITERIA 1 THROUGH 5A
Availability of human leukocyte antigen (HLA)-identical sibling donor
Transplantation with PBSC
CSP-based postgrafting immunosuppression
Willingness to give informed consent
Patient is enrolled on an investigational nonmyeloablative HCT protocol or a nonmyeloablative treatment plan with postgrafting CSP that does not use acute GVHD as its primary endpoint (protocol 2546 serves as adjunct protocol); OR
Patient is not enrolled on an investigational nonmyeloablative HCT protocol, in which case protocol 2546 serves as an independent primary treatment protocol and the patient must meet the following inclusion and exclusion criteria:
Patients must have a hematologic malignancy treatable by nonmyeloablative HCT; the following diseases will be permitted although other diagnoses can be considered if approved by Patient Care Conference (PCC) and the principal investigator:
Aggressive non-Hodgkin lymphomas (NHL) and other histologies such as diffuse large B-cell NHL - not eligible for autologous HCT, not eligible for high-dose allogeneic HCT, or after failed autologous HCT
Mantle-cell NHL - may be treated in first complete remission (CR); (diagnostic lumbar puncture [LP] required pre-transplant)
Low grade NHL - with < 6 month duration of CR between courses of conventional therapy
Chronic lymphocytic leukemia (CLL) - must have either:
Hodgkin lymphoma - must have received and failed frontline therapy
Multiple myeloma - must have received prior chemotherapy; consolidation of chemotherapy by autografting prior to nonmyeloablative HCT is permitted
Acute myeloid leukemia (AML) - must have < 5% marrow blasts at the time of transplant
Acute lymphocytic leukemia (ALL) - must have < 5% marrow blasts at the time of transplant
Chronic myeloid leukemia (CML) - Patients will be accepted if they have shown intolerance to tyrosine kinase inhibitors or are beyond first chronic phase (CP1) and if they have received previous myelosuppressive chemotherapy or HCT, and have < 5% marrow blasts at time of transplant
Myelodysplasia (MDS)/myeloproliferative syndrome (MPS) - Patients must have < 5% marrow blasts at time of transplant
Waldenstrom's macroglobulinemia - must have failed 2 courses of therapy
Patients < 12 years of age must be approved by the principal investigator and by a relevant patient review committee, such as the Fred Hutchinson Cancer Research Center (FHCRC) Patient Care Conference (PCC)
Patients must have either relapsed after previous high-dose chemotherapy and autologous or allogeneic HCT, or else be ineligible for such an approach due to age, failure to mobilize sufficient hematopoietic stem cells, medical comorbidities, or patient refusal
Patients who refuse to be treated on a conventional autologous or allogeneic HCT protocol
DONOR: Age >= 18 years
DONOR: HLA genotypically identical sibling
DONOR: Willingness to give informed consent
Exclusion criteria
IF PROTOCOL 2546 SERVES AS AN ADJUNCT PROTOCOL, THE PATIENT ONLY NEEDS TO MEET EXCLUSION CRITERIA 1 THROUGH 3
Primary purpose
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47 participants in 1 patient group
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Data sourced from clinicaltrials.gov
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