50P Phase I trial of P-MUC1C-ALLO1 allogeneic CAR-T cells in advanced epithelial malignancies
Background: Meta10-19, the innovative IL-10 expressing CD19 CAR-T cells, show significant potential in addressing T cell dysfunction, a major hurdle in current CAR-T therapies.This dysfunction often leads to resistance and relapse in patients with relapsed/refractory (r/r) B-cell hematological malignancies.Methods: From February 2023 to July 2024, we enrolled and treated a total of 20 eligible patients with r/r B-cell hematological malignancies, including 10 patients with DLBCL and 10 patients with B-ALL.Patients received a single infusion of Meta10-19 across multiple dose level (DL) cohorts from 2.010 4 cells/kg to 2.010 5 cells/kg.The administration followed a standard lymphodepletion regimen involving 30 mg/m 2 / day fludarabine for 3 days, and 300 mg/m 2 /day cyclophosphamide for 3 days.CRS and ICANS were graded according to Lee 2014 and ASTCT 2019 guidelines, respectively.AEs were assessed based on CTCAE 5.0 criteria.
Authors
- Marcela Martínez-Prieto
- Devon J. Shedlock (ORCID: https://orcid.org/0000-0003-1018-7510)
- C. Martin
- Peter Vu (ORCID: https://orcid.org/0000-0002-1544-0637)
- David Bauer (ORCID: https://orcid.org/0000-0002-3051-7997)
- J.C. Baranda
- J. Henry
- J. Coronella
- J. McCaigue
- R. Belani
- I.I. Rodriguez Rivera
- Ann Murphy
- David Yoonsuk Oh (ORCID: https://orcid.org/0000-0002-3310-0994)
- E.E. Dumbrava
- Susan Haag (ORCID: https://orcid.org/0000-0003-3508-7938)
- H. Namini
- J.D. Eskew
- Catherine Gregovics
Institutions
- The University of Texas MD Anderson Cancer Center (US)
- Sarah Cannon Research Institute (GB)
- University of California, San Francisco (US)
- UC San Diego Health System (US)
- Sarah Cannon (US)
- University of Kansas Medical Center (US)
- Poseida Therapeutics (United States) (US)
Publication Details
- Journal
- Immuno-Oncology Technology
- Published
- 2024-12-01
- DOI
- https://doi.org/10.1016/j.iotech.2024.100861
- Citations
- 2
- Primary Topic
- CAR-T cell therapy research
- Type
- article
- Field-Weighted Citation Impact
- 0.57