Engineered immune cells take on Hard-to-Treat cancers

NCT ID NCT06682793

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This study tests A2B395, a donor-derived CAR T-cell therapy designed to target cancer cells while sparing healthy ones. It is for adults with advanced solid tumors like colorectal, lung, or breast cancer that have lost a specific immune marker. The trial has two phases: first to find a safe dose, then to see if it shrinks tumors.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

A2B395 (a type of CAR T-cell therapy made from donor cells)

What this could lead to

If successful, this could provide a new treatment option for several hard-to-treat cancers that have stopped responding to standard therapies.

What could go wrong

This is an early-phase trial (Phase 1/2) with only 240 participants, so the treatment may not work or could cause serious side effects like cytokine release syndrome or graft-versus-host disease.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

cancer colon carcinoma colonic neoplasm colorectal adenocarcinoma colorectal cancer colorectal carcinoma colorectal neoplasm head and neck squamous cell carcinoma kidney cancer lung cancer lung neoplasm neoplasm non-small cell lung carcinoma rectal cancer rectal neoplasm renal cell carcinoma Squamous Cell Carcinoma of Head and Neck triple-negative breast carcinoma

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Banner MD Anderson Cancer Center

    RECRUITING

    Gilbert, Arizona, 85234, United States

    Contact Email: •••••@•••••

    Contact

  • Fred Hutch Cancer Center

    RECRUITING

    Seattle, Washington, 98109, United States

    Contact

    Contact Email: •••••@•••••

  • Mayo Clinic

    RECRUITING

    Jacksonville, Florida, 32224, United States

    Contact Phone: •••-•••-••••

    Contact

  • Mayo Clinic

    RECRUITING

    Rochester, Minnesota, 55905, United States

    Contact Phone: •••-•••-••••

    Contact

  • Moffitt Cancer Center

    RECRUITING

    Tampa, Florida, 33606, United States

    Contact Email: •••••@•••••

    Contact

  • NYU Langone Health

    RECRUITING

    New York, New York, 10016, United States

    Contact Email: •••••@•••••

    Contact Email: •••••@•••••

    Contact

  • The Ohio State University

    RECRUITING

    Columbus, Ohio, 43210, United States

    Contact Email: •••••@•••••

    Contact

  • UCLA Medical Center

    RECRUITING

    Los Angeles, California, 90404, United States

    Contact

    Contact Email: •••••@•••••

  • UCSD Moores Cancer Center

    RECRUITING

    La Jolla, California, 92093, United States

    Contact Email: •••••@•••••

    Contact Email: •••••@•••••

    Contact

  • Washington University

    RECRUITING

    St Louis, Missouri, 63110, United States

    Contact Email: •••••@•••••

    Contact