Engineered t cells target hidden leukemia cells in new trial

NCT ID NCT07645469

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This phase I trial tests a new treatment for adults with acute myeloid leukemia (AML) who have minimal residual disease (MRD) — small amounts of cancer cells that remain after standard therapy. The treatment uses the patient's own T cells, genetically modified to recognize a protein called WT1 found on leukemia cells, combined with the chemotherapy drug azacitidine. The goal is to find a safe dose and see if this approach can help the immune system clear the remaining cancer cells.

What this could mean

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

Active substance

FH-WT1-E50 TCR T cells and azacitidine

What this could lead to

If successful, this approach could offer a new way to eliminate remaining leukemia cells in patients with minimal residual disease, potentially preventing relapse.

What could go wrong

This is an early phase I trial with only 9 participants, so safety and dosing are still being established. The treatment may cause severe side effects or may not effectively control the 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.

acute myeloid leukemia

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

  • Fred Hutch/University of Washington Cancer Consortium

    Seattle, Washington, 98109, United States

    Contact

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