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A Phase 1/2 Study to Evaluate the Safety and Efficacy of A2B530, an Autologous Logic-gated Tmod™ Chimeric Antigen Receptor T Cell (CAR T), in Heterozygous HLA-A*02 Adult Subjects With Recurrent Unresectable, Locally Advanced, or Metastatic Solid Tumors That Express CEA and Have Lost HLA-A*02 Expression

  • Protocol Number: 202304014
  • Principal Investigator: Grierson, Patrick
  • Cancer Types: Gene & Cellular Immunotherapy

Learn more about this study at: clinicaltrials.gov

For more information on this trial, contact us here:

Phone
800-600-3606
Email
[email protected]

Brief Summary

The goal of this study is to test A2B530,an autologous logic-gated Tmod™ CAR T-cell product in subjects with solid tumors including colorectal cancer (CRC), pancreatic cancer (PANC), non-small cell lung cancer (NSCLC), and other solid tumors that express CEA and have lost HLA-A*02 expression.

The main questions this study aims to answer are:

Phase 1: What is the maximum or recommended dose of A2B530 that is safe for patients
Phase 2: Does the recommended dose of A2B530 kill the solid tumor cells and protect the patient’s healthy cells

Participants will be required to perform study procedures and assessments, and will also receive the following study treatments:

Enrollment and Apheresis in BASECAMP-1 (NCT04981119)
Preconditioning Lymphodepletion (PCLD) Regimen
A2B530 Tmod CAR T cells at the assigned dose

Protocol Interventions

A2B530, xT-Onco with HLA-LOH Assay