Supercharged immune cells aim to stop leukemia relapse after transplant

NCT ID NCT06158828

First seen Jun 25, 2026 · Last updated Jun 25, 2026

Summary

This study tests whether giving special 'memory-like' natural killer (NK) cells after a stem cell transplant can help prevent relapse in children and adults with high-risk acute myeloid leukemia (AML). The NK cells come from the same donor as the transplant and are boosted in the lab to be stronger. The trial will check if this treatment is safe and possible to make, and whether it improves survival and reduces side effects like graft-versus-host disease.

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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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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Washington University School of Medicine

    RECRUITING

    St Louis, Missouri, 63110, United States

    Contact

    Contact

    Contact

    Contact

    Contact

    Contact

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

    Contact

    Contact

What this could mean

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

Active substance

memory-like natural killer (NK) cells

What this could lead to

If successful, this approach could lower the chance of leukemia coming back after a stem cell transplant, improving long-term survival for children and adults with high-risk AML.

What could go wrong

This is an early-phase trial with only 68 participants, so results may not apply to everyone. Risks include graft-versus-host disease, infection, or the NK cells not working as hoped.

Conditions

The condition(s) this trial relates to.

acute myeloid leukemia childhood acute myeloid leukemia

As listed by the trial registrant

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