Post-transplant Cyclophosphamide and Sirolimus Following Reduced Intensity Conditioning (RIC) Transplant
A Phase II Trial of Post-Transplant Cyclophosphamide and Sirolimus for Graft-versus-host Disease (GVHD) Prophylaxis Following Reduced Intensity Allogeneic Hematopoietic Stem Cell Transplantation
1 other identifier
interventional
26
1 country
1
Brief Summary
This trial will evaluate the safety and efficacy of post-transplant Cy and sirolimus following reduced intensity allogeneic SCT. It is hoped that the combination of a reduced intensity preparative regimen with a calcineurin-free GVHD prophylaxis regimen will decrease the risk of acute and chronic GVHD, by both limiting mucosal toxicity and augmenting immune reconstitution, thereby improving the safety of the procedure. The past experience with post-transplant Cy suggests that SCT recipients will attain rapid donor T cell chimerism, which the investigators hope will translate into improved disease control through the well documented graft-versus-malignancy effects of donor T cells.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for phase_2
Started Dec 2010
Typical duration for phase_2
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
November 18, 2010
CompletedFirst Posted
Study publicly available on registry
November 19, 2010
CompletedStudy Start
First participant enrolled
December 1, 2010
CompletedPrimary Completion
Last participant's last visit for primary outcome
April 1, 2014
CompletedStudy Completion
Last participant's last visit for all outcomes
December 1, 2014
CompletedResults Posted
Study results publicly available
March 17, 2015
CompletedMay 1, 2015
January 1, 2015
3.3 years
November 18, 2010
January 29, 2015
April 9, 2015
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Incidence of GVHD
To estimate the incidence of graft-versus-host disease (GVHD) when utilizing post-transplant cyclophosphamide (Cy) and sirolimus for GVHD prophylaxis following reduced intensity allogeneic hematopoietic stem cell transplantation (SCT) in patients with high risk hematologic malignancies.
1 year
Secondary Outcomes (5)
Incidence of Absolute Neutrophil Count (ANC)/Platelet Engraftment
Approximately Day 30
Number of Participants With Non-Relapse Mortality
1 year
Number of Patients With Disease Free Survival at 2 Years
2 years
Number of Patients to Achieve Full Donor Chimerism
1 year
Number of Patients With Overall Survival at 2 Years.
2 years
Study Arms (1)
Reduced Intensity Allogeneic Stem Cell Transplantation
EXPERIMENTALAll patients will receive fludarabine, busulfan and cyclophosphamide as the conditioning regimen prior to an allo SCT. Patients will then receive 2 doses of cyclophosphamide post-transplant and utilize sirolimus and mycophenolate mofetil (in mismatched transplants) as GVHD prophylaxis.
Interventions
Patients will receive fludarabine, busulfan and cyclophosphamide as the conditioning regimen prior to an allo SCT. Patients will then receive 2 doses of cyclophosphamide post-transplant and utilize sirolimus and mycophenolate mofetil (in mismatched transplants) as GVHD prophylaxis.
Eligibility Criteria
You may qualify if:
- Availability of a 7/8 or 8/8 (HLA-A, B, C, DR) related or unrelated donor
- Age 18-75
- One of the following high-risk malignancies
- Chronic Myelogenous Leukemia
- Acute Myelogenous Leukemia
- Myelodysplastic Syndrome
- Myelofibrosis
- Acute Lymphocytic Leukemia
- Acute Lymphoblastic Lymphoma
- Chronic Lymphocytic Leukemia
- Prolymphocytic Leukemia
- Low-grade non-Hodgkin's Lymphoma
- Mantle Cell Lymphoma
- Hodgkin Lymphoma
- Myeloma
You may not qualify if:
- Poor cardiac function (EF \<40%)
- Poor pulmonary function (FEV1 and FVC \<50% predicted)
- Poor liver function (bilirubin \>/= 2 mg/dl not due to hemolysis, Gilbert's or primary malignancy)
- Poor renal function (creatinine \>/= 2 mg/dl or creatinine clearance \<40mL/min)
- Karnofsky status \<70%
- HIV positive
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Northside Hospital
Atlanta, Georgia, 30342, United States
Related Publications (21)
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PMID: 15273705BACKGROUND
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Results Point of Contact
- Title
- Scott R. Solomon, MD
- Organization
- Blood and Marrow Transplant Group of Georgia
Study Officials
- PRINCIPAL INVESTIGATOR
Scott R Solomon, MD
Blood and Marrow Transplant Group of Georgia
Publication Agreements
- PI is Sponsor Employee
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
November 18, 2010
First Posted
November 19, 2010
Study Start
December 1, 2010
Primary Completion
April 1, 2014
Study Completion
December 1, 2014
Last Updated
May 1, 2015
Results First Posted
March 17, 2015
Record last verified: 2015-01