Preemptive Infusion of Donor Lymphocytes Depleted of TCR + T Cells + CD19+ B Cells Following ASCT
Last updated on July 2021Recruitment
- Recruitment Status
- Not yet recruiting
- Estimated Enrollment
- Same as current
Summary
- Conditions
- Acute Myeloid/Lymphoblastic Leukemia
- Allogeneic Stem Cell Transplant Candidate
- Lymphoproliferative Disorders
- Myelodysplastic Syndrome
- Myeloproliferative Neoplasm
- Type
- Interventional
- Phase
- Phase 1
- Design
- Allocation: N/AIntervention Model: Single Group AssignmentIntervention Model Description: This is a Phase I, pilot study designed to treat 10 participants with the donor NK/?? T cell-enriched product on transplant Day 28.Masking: None (Open Label)Primary Purpose: Treatment
Participation Requirements
- Age
- Between 1 years and 125 years
- Gender
- Both males and females
Description
The primary objective of this study is to investigate if donor lymphocytes depleted of TCR-?? T cells and B cells can be infused on Day 28 following allogeneic stem cell transplantation without inducing Grade III-IV graft versus host disease, Grade II GVHD requiring systemic treatment and or new ons...
The primary objective of this study is to investigate if donor lymphocytes depleted of TCR-?? T cells and B cells can be infused on Day 28 following allogeneic stem cell transplantation without inducing Grade III-IV graft versus host disease, Grade II GVHD requiring systemic treatment and or new onset, severe neutropenia requiring growth factor support. This study also seeks to characterize the lymphocyte subsets obtained following depletion of TCR-?? T cells and B cells from non-mobilized, leukapheresis products. Additionally, this study will attempt to describe occurrence of disease relapse and to describe the occurrence of post-transplant re- activation and/or infections with viruses such as CMV, and EBV.
Tracking Information
- NCT #
- NCT03939585
- Collaborators
- Not Provided
- Investigators
- Principal Investigator: Folashade Otegbeye, MD University Hospitals Cleveland Medical Center, Case Comprehensive Cancer Center