Bone marrow transplant breakthrough: more donors now possible for blood cancer patients?

NCT ID NCT01203722

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This study tested a gentler bone marrow transplant for people with blood cancers who don't have a perfectly matched family donor. Instead, it used donors who are less closely matched, like unrelated volunteers or distant relatives. The goal was to see if this approach could be safe and effective, reducing severe side effects like graft-versus-host disease while helping patients survive longer.

What this could mean

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

Active substance

Fludarabine, Cytoxan, Sirolimus, Mycophenolate Mofetil, total body irradiation, and allogeneic blood or marrow transplant

What this could lead to

If successful, this approach could expand donor options for blood cancer patients who lack a matched family donor, potentially improving access to life-saving transplants.

What could go wrong

This is an early-phase trial (Phase 1/2) with only 87 participants, so results may not apply to all patients. Risks include severe graft-versus-host disease, infection, and transplant failure.

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.

hematopoietic and lymphoid system neoplasm lymphoma myelodysplastic syndrome with excess blasts

As listed by the trial registrant

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

Contacts and locations

Locations

  • Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins

    Baltimore, Maryland, 21231-2410, United States