Experimental combo aims to fight relapsed blood cancers after transplant

NCT ID NCT03912064

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This early-phase trial tests a combination of two treatments for people whose myeloid blood cancer (like AML or MDS) has returned after a matched stem cell transplant. The treatments are a specially processed donor immune cell infusion and an immunotherapy drug called ipilimumab. The main goal is to find the safest dose and understand side effects in 25 participants.

What this could mean

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

Active substance

Ipilimumab (Yervoy) and donor immune cells (CD25/Treg-depleted DLI)

What this could lead to

If it works, this could offer a new treatment option for patients whose blood cancer returns after a stem cell transplant.

What could go wrong

This is a very early phase 1 trial with only 25 participants, so safety and dosing are still being figured out. There is a risk of serious side effects like graft-versus-host disease or immune reactions.

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 chronic myelomonocytic leukemia myelodysplastic syndrome Myelodysplastic Syndromes myelofibrosis Myeloproliferative Disorders myeloproliferative neoplasm primary myelofibrosis

As listed by the trial registrant

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

Contacts and locations

Locations

  • Brigham and Women's Hospital

    Boston, Massachusetts, 02115, United States

  • Dana Farber Cancer Institute

    Boston, Massachusetts, 02115, United States