fludarabine phosphate
DrugGiven IV
Other names: 2-F-ara-AMP, Beneflur, Fludara
NCT Number: NCT00089011
This phase II trial studies how well tacrolimus and mycophenolate mofetil works in preventing graft-versus-host disease in patients who have undergone total-body irradiation (TBI) with or without fludarabine phosphate followed by donor peripheral blood stem cell transplant for hematologic cancer. Giving low doses of chemotherapy, such as fludarabine phosphate, and TBI before a donor peripheral blood stem cell transplant helps stop the growth of cancer cells. It also stops the patient's immune system from rejecting the donor's stem cells. The donated stem cells may replace the patient's immune system and help destroy any remaining cancer cells (graft-versus-tumor effect). Sometimes the transplanted cells from a donor can also make an immune response against the body's normal cells. Giving tacrolimus and mycophenolate mofetil after the transplant may stop this from happening.
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Notify MeUp to 74 year
All sexes
Interventional
Phase 2
University of Torino, Torino, Italy
PRIMARY OBJECTIVES:
I. To estimate the incidence of grade III/IV graft-versus-host disease (GVHD) after conditioning with 200 centigray (cGy) TBI alone or Fludarabine (fludarabine phosphate)/200 cGy TBI followed by tacrolimus (Tac)/mycophenolate mofetil (MMF) immunosuppression in patients with hematologic malignancies.
II. To estimate the incidence of chronic extensive GVHD.
SECONDARY OBJECTIVES:
I. To estimate the incidences of graft rejection.
II. To estimate overall survival 1-year after conditioning.
III. To evaluate the incidences of grades II-IV acute GVHD.
IV. To evaluate the rates of disease progression and/or relapse-related mortality.
V. To estimate the rate and duration of steroid use for the treatment of chronic GVHD.
OUTLINE: Patients are assigned to 1 of 2 treatment arms.
ARM I (nonmyeloablative conditioning with fludarabine phosphate and TBI): Patients receive fludarabine phosphate intravenously (IV) on days -4 to -2 and undergo TBI on day 0.
ARM II (nonmyeloablative conditioning with TBI): Patients undergo TBI on day 0.
All patients then undergo allogeneic peripheral blood stem cell transplantation on day 0 and receive tacrolimus orally (PO) every 12 hours on days -3 to 180, with taper on day 56, or tacrolimus IV if unable to tolerate PO; and mycophenolate mofetil PO every 12 hours on days 0-27 or mycophenolate mofetil IV if unable to tolerate PO.
Treatment continues in the absence of disease progression or unacceptable toxicity.
After completion of study treatment, patients are followed up every 6 months for 2 years and then annually for 3 years.
Healthy volunteers accepted: No
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
Exclusion criteria
Given IV
Other names: 2-F-ara-AMP, Beneflur, Fludara
Undergo radiotherapy
Other names: TBI
Given IV or PO
Other names: Cellcept, MMF
Given IV or PO
Other names: FK 506, Prograf
Undergo allogeneic peripheral blood stem cell transplant
Other names: PBPC transplantation, PBSC transplantation, peripheral blood progenitor cell transplantation, transplantation, peripheral blood stem cell
Undergo allogeneic peripheral blood stem cell transplant
Correlative studies
Time frame: Day 180 post-transplantation
Number of patients who developed acute/chronic GVHD post-transplant. aGVHD Stages
Skin:
a maculopapular eruption involving < 25% BSA a maculopapular eruption involving 25 - 50% BSA generalized erythroderma generalized erythroderma with bullous formation and often with desquamation
Liver:
bilirubin 2.0 - 3.0 mg/100 mL bilirubin 3 - 5.9 mg/100 mL bilirubin 6 - 14.9 mg/100 mL bilirubin > 15 mg/100 mL
Gut:
Diarrhea is graded 1 - 4 in severity. Nausea and vomiting and/or anorexia caused by GVHD is assigned as 1 in severity. The severity of gut involvement is assigned to the most severe involvement noted. Patients with visible bloody diarrhea are at least stage 2 gut and grade 3 overall.
aGVHD Grades Grade III: Stage 2 - 4 gut involvement and/or stage 2 - 4 liver involvement Grade IV: Pattern and severity of GVHD similar to grade 3 with extreme constitutional symptoms or death
Time frame: Day 180 post-transplantation
Number of patients who developed chronic extensive GVHD post-transplant. The diagnosis of chronic GVHD requires at least one manifestation that is distinctive for chronic GVHD as opposed to acute GVHD. In all cases, infection and others causes must be ruled out in the differential diagnosis of chronic GVHD.
Time frame: Day 180 post-transplantation
Number of patients who rejected their graft. Rejection is defined as the inability to detect or loss of detection of greater than 5% donor T cells (CD3+) as a proportion of the total T cell population, respectively, after nonmyeloablative HCT.
Time frame: At 1 year after conditioning
Number of patients surviving post-transplant.
Time frame: Day 180 post-transplantation
Number of patients who developed acute/chronic GVHD post-transplant. aGVHD Stages
Skin:
a maculopapular eruption involving < 25% BSA a maculopapular eruption involving 25 - 50% BSA generalized erythroderma generalized erythroderma with bullous formation and often with desquamation
Liver:
bilirubin 2.0 - 3.0 mg/100 mL bilirubin 3 - 5.9 mg/100 mL bilirubin 6 - 14.9 mg/100 mL bilirubin > 15 mg/100 mL
Gut:
Diarrhea is graded 1 - 4 in severity. Nausea and vomiting and/or anorexia caused by GVHD is assigned as 1 in severity. The severity of gut involvement is assigned to the most severe involvement noted. Patients with visible bloody diarrhea are at least stage 2 gut and grade 3 overall.
aGVHD Grades Grade II: Stage 1 - 3 skin and/or stage 1 gut involvement and/or stage 1 liver involvement Grade III: Stage 2 - 4 gut involvement and/or stage 2 - 4 liver involvement Grade IV: Pattern and severity of GVHD similar to grade 3 with extreme constitutional symptoms or death
Time frame: Up to 5 years
Relapse/Progression criteria:
CML New cytogenetic abnormality and/or development of accelerated phase or blast crisis. The criteria for accelerated phase will be defined as unexplained fever >38.3°C, new clonal cytogenetic abnormalities in addition to a single Ph-positive chromosome, marrow blasts and promyelocytes >20%.
CMML, AML, ALL >30% BM blasts w/ deteriorating performance status, or worsening of anemia, neutropenia, or thrombocytopenia.
CLL ≥1 of: Physical exam/imaging studies ≥50% increase or new, circulating lymphocytes by morphology and/or flow cytometry ≥50% increase, and lymph node biopsy w/ Richter's transformation.
NHL >25% increase in the sum of the products of the perpendicular diameters of marker lesions, or the appearance of new lesions.
MM
≥100% increase of the serum myeloma protein from its lowest level, or reappearance of myeloma peaks that had disappeared w/ treatment; or definite increase in the size or number of plasmacytomas or lytic bone lesions.
Time frame: Up to 5 years
Number of patients who expired with relapsed/progressive disease.
Time frame: Up to 5 years
Number of patients that received prednisone treatment of chronic GVHD, and number of days for which they received prednisone.
Fred Hutchinson Cancer Center
Other
A Multi-Center Study of Nonmyeloablative Conditioning With TBI or Fludarabine/TBI for HLA-matched Related Hematopoietic Cell Transplantation for Treatment of Hematologic Malignancies With Post Grafting Immunosuppression With Tacrolimus and Mycophenolate Mofetil
OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.
View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.
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