Study Stopped
Insufficient funding
Comparing ATG or Post-Transplant Cyclophosphamide to Calcineurin Inhibitor-Methotrexate as GVHD Prophylaxis After Myeloablative Unrelated Donor Peripheral Blood Stem Cell Transplantation
A Randomized Phase II Study to Compare ATG or Post-Transplant Cyclophosphamide to Calcineurin Inhibitor-Methotrexate as GVHD Prophylaxis After Myeloablative Unrelated Donor Peripheral Blood Stem Cell Transplantation
3 other identifiers
interventional
N/A
1 country
1
Brief Summary
This phase II trial studies how well 3 different drug combinations prevent graft versus host disease (GVHD) after donor stem cell transplant. Calcineurin inhibitors, such as cyclosporine and tacrolimus, may stop the activity of donor cells that can cause GVHD. Chemotherapy drugs, such as cyclophosphamide and methotrexate, may also stop the donor cells that can lead to GVHD while not affecting the cancer-fighting donor cells. Immunosuppressive therapy, such as anti-thymocyte globulin (ATG), is used to decrease the body's immune response and reduces the risk of GVHD. It is not yet known which combination of drugs: 1) ATG, methotrexate, and calcineurin inhibitor 2) cyclophosphamide and calcineurin inhibitor, or 3) methotrexate and calcineurin inhibitor may work best to prevent graft versus host disease and result in best overall outcome after donor stem cell transplant.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
Started Jun 2021
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
July 13, 2018
CompletedFirst Posted
Study publicly available on registry
July 27, 2018
CompletedStudy Start
First participant enrolled
June 1, 2021
CompletedPrimary Completion
Last participant's last visit for primary outcome
September 17, 2023
CompletedStudy Completion
Last participant's last visit for all outcomes
September 17, 2023
CompletedJune 30, 2021
June 1, 2021
2.3 years
July 13, 2018
June 25, 2021
Conditions
Outcome Measures
Primary Outcomes (1)
Moderate to severe chronic graft versus host disease (GVHD) based on National Institute of Health 2014 consensus criteria
Probabilities of chronic GVHD at one year will be compared using a chi-square test.
At 1 year
Secondary Outcomes (7)
Survival
At 1 year post transplant
GVHD-free relapse-free survival (GRFS)
At 1 year post transplant
Chronic GVHD-free relapse-free survival (CRFS)
At 1 year post transplant
Grade II-IV acute GVHD
At 100 days
Grade III-IV acute GVHD
At 100 days
- +2 more secondary outcomes
Study Arms (3)
Arm 1 (ATG, tacrolimus or cyclosporine, methotrexate)
EXPERIMENTALParticipants receive conditioning regimen (see detailed description) and then undergo peripheral blood stem cell transplantation on day 0. Participants receive anti-thymocyte globulin IV over 4-6 hours on days -3 to -1. Beginning day -1, participants also receive tacrolimus IV or cyclosporine IV BID tapered at day 50, and methotrexate IV on days 1, 3, 6 and 11 in the absence of disease progression or unacceptable toxicity.
Arm 2 (cyclophosphamide, tacrolimus or cyclosporine)
EXPERIMENTALParticipants receive conditioning regimen (see detailed description) and then undergo peripheral blood stem cell transplantation on day 0. Participants receive cyclophosphamide IV over 1-2 hours on days 3 and 4. Beginning day 5, participants also receive tacrolimus IV or cyclosporine IV BID tapered at day 50 in the absence of disease progression or unacceptable toxicity.
Arm 3 (tacrolimus or cyclosporine, methotrexate)
EXPERIMENTALParticipants receive conditioning regimen (see detailed description) and then undergo peripheral blood stem cell transplantation on day 0. Beginning day -1, participants receive tacrolimus IV or cyclosporine IV BID tapered at day 50, and methotrexate IV on days 1, 3, 6 and 11.
Interventions
Given IV
Given IV or PO
Given IV
Given IV or PO
Given IV
Given IV
Undergo peripheral blood stem cell transplantation
Ancillary studies
Ancillary studies
Given IV or PO
Undergo TBI
Eligibility Criteria
You may qualify if:
- The following diseases will be permitted, although other diagnoses can be considered if approved by Fred Hutch Patient Care Conference or the participating institution's patient review committees and the principal investigator:
- Acute lymphocytic leukemia (ALL) in complete remission (CR)1 with high risk features defined as evidence of adverse cytogenetics such as t(9;22), t(1;19), t(4;11), or MLL rearrangements or presence of minimal residual disease
- Acute myeloid leukemia (AML) in CR1 with high risk features defined as:
- Intermediate or adverse risk disease as defined by European LeukemiaNet (ELN) 2017
- Greater than 1 cycle of induction therapy required to achieve remission
- Preceding myelodysplastic syndrome (MDS) or myelofibrosis
- Therapy-related AML
- Presence of FLT3 internal tandem duplications
- French-American-British (FAB) M6 or M7 classification
- Acute leukemia (ALL or AML) in second (2nd) or greater CR (CR ≥ 2)
- Refractory or relapsed AML with =\< 5% bone marrow blasts and no circulating blasts by morphology or proven extramedullary disease
- Myelodysplastic syndrome (MDS) with following high risk features: poor cytogenetics (-7, inv(3)/t(3q)/del(3q), del(7q) or complex cytogenetics defined as \>= 3 abnormalities), Revised International Prognostic Scoring System (IPSS-R) risk group intermediate or higher, or treatment-related MDS
- Any phase of MDS if patient is \< 21 years of age
- Chronic myelogenous leukemia (CML) beyond 1st chronic phase or resistant to tyrosine kinase inhibitors (adults)
- Chronic myelomonocytic leukemia (CMML)
- +10 more criteria
You may not qualify if:
- Prior autologous or allogeneic stem cell transplant
- Performance status: Karnofsky score \<60 or Lansky score \<50 for patients \<16 years old
- Uncontrolled infection. The protocol principal investigator (PI) will be final arbiter if there is uncertainty regarding whether a previous infection is under adequate control to allow enrollment in the study
- Positive serology for human immunodeficiency virus (HIV)-1, 2 or human T-lymphotropic virus (HTLV)-1, 2
- Left ventricular ejection fraction \< 45%. Uncontrolled arrhythmias or symptomatic cardiac disease
- Symptomatic pulmonary disease. Forced expiratory volume in 1 second (FEV1), forced vital capacity (FVC), diffusion capacity of the lung for carbon monoxide (DLCO) =\< 50% of predicted (corrected for hemoglobin). Use of continuous supplemental oxygen
- Calculated (Cockroft-Gault; or appropriate calculation for pediatric patients) serum creatinine clearance \<60 mL/min. If the calculated CrCl is 50-60 mL/min, but a measured CrCl by 24 hour urine collection is \> 60 mL/min, this measurement is acceptable
- Total serum bilirubin more than twice upper normal limit
- Alanine aminotransferase (ALT) or aspartate aminotransferase (AST) more than 3-fold higher than laboratory upper normal limits
- History of allergy or anaphylactic reaction to rabbit protein or to any product excipients
- Subjects may not be enrolled in other investigational trials with acute or chronic GVHD as the primary endpoint
- Donor who will exclusively donate marrow
- Donors who are HIV-positive
- Potential donors who for psychological, physiological, or medical reasons cannot tolerate administration of G-CSF or apheresis
- Donors who are allergic to filgrastim or Escherichia (E.) coli-derived proteins
- +4 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Fred Hutch/University of Washington Cancer Consortium
Seattle, Washington, 98109, United States
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Masumi Ueda Oshima
Fred Hutch/University of Washington Cancer Consortium
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
July 13, 2018
First Posted
July 27, 2018
Study Start
June 1, 2021
Primary Completion
September 17, 2023
Study Completion
September 17, 2023
Last Updated
June 30, 2021
Record last verified: 2021-06
Data Sharing
- IPD Sharing
- Will not share