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NCT05736731 · ClinicalTrials.gov registry record · Phase 1

A Study to Evaluate the Safety and Efficacy of A2B530, a Logic-gated CAR T, in Participants With Solid Tumors That Express CEA and Have Lost HLA-A*02 Expression

A Phase 1 study of Non-Small Cell Lung Cancer and Pancreatic Cancer, sponsored by A2 Biotherapeutics.

Active
Registry status
Phase 1
Development phase
160
Enrollment target
8
Study locations

NCT05736731 is a Phase 1 study of Non-Small Cell Lung Cancer and Pancreatic Cancer that is active but no longer recruiting, run by A2 Biotherapeutics. The registered enrollment target is 160 participants, below the 659-participant average among 449 other Non-Small Cell Lung Cancer trials with a reported enrollment target (76% lower). The trial reports 8 study locations across 7 states.

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The verdict

NCT05736731, a Phase 1 study of Non-Small Cell Lung Cancer and Pancreatic Cancer, is active but no longer recruiting, sponsored by A2 Biotherapeutics.

ACTIVE NOT RECRUITING
Registry status
Phase 1
Development phase
160 participants
Enrollment target
8
Study locations

Study 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

Interventions

  • BIOLOGICAL A2B530
  • DIAGNOSTIC_TEST xT-Onco with HLA-LOH Assay

Study Locations (8)

California

  • University of California San Diego - La Jolla
  • UCLA Medical Center - Los Angeles

Arizona

  • Banner Health - Gilbert

Florida

  • Moffitt Cancer Center - Tampa

Minnesota

  • Mayo Clinic Rochester - Rochester

Missouri

  • Washington University - St Louis

New York

  • NYU Langone Medical Center - New York

Texas

  • MD Anderson Cancer Center - Houston

Trial Details

FieldValue
Enrollment Target 160 participants
Start Date 2023-04-28
Est. Completion 2026-12
Phase Phase 1

Sponsor

A2 Biotherapeutics

4 total trials

What the Registry Record Tells You About NCT05736731

The ClinicalTrials.gov registry entry for NCT05736731 describes a study currently listed as active not recruiting, categorized as Phase 1. The registered enrollment target is 160 participants, a figure that helps gauge the scale of data the investigators plan to collect, below the 659-participant average among 449 other Non-Small Cell Lung Cancer trials with a reported enrollment target (76% lower). The listed sponsor is A2 Biotherapeutics, which has 4 total studies on file at ClinicalTrials.gov.

The record links to 10 conditions, with Non-Small Cell Lung Cancer appearing as the primary indexed condition, and to 2 interventions - of which A2B530 is the first listed.

NCT05736731 reports 8 study locations spanning 7 distinct geographic areas - top geographies include California, Arizona, Florida.

Frequently Asked Questions

What is clinical trial NCT05736731 about?

NCT05736731 is a clinical study titled "A Study to Evaluate the Safety and Efficacy of A2B530, a Logic-gated CAR T, in Participants With Solid Tumors That Express CEA and Have Lost HLA-A*02 Expression". 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 ...

What is the current status of trial NCT05736731?

This trial is currently active not recruiting. It is a Phase 1 study. The enrollment target is 160 participants. The study started on 2023-04-28. Estimated completion is 2026-12.

What conditions does trial NCT05736731 study?

This clinical trial studies the following conditions: Non-Small Cell Lung Cancer, Pancreatic Cancer, Solid Tumor, Solid Tumor, Adult, NSCLC.

What interventions are being tested in trial NCT05736731?

The interventions under investigation include: A2B530 (BIOLOGICAL), xT-Onco with HLA-LOH Assay (DIAGNOSTIC_TEST).

Who is sponsoring clinical trial NCT05736731?

This trial is sponsored by A2 Biotherapeutics, which has 4 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT05736731 being conducted?

This trial has 8 study locations across Arizona, California, Florida, Minnesota, Missouri. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainTrial Editorial

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