Experimental MDS drug trial halted after just 2 patients

NCT ID NCT05148234

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

Summary

This early-phase trial tested a new drug called BMS-986253, alone or with standard chemotherapy, for people with myelodysplastic syndromes (MDS), a group of bone marrow disorders. The study aimed to find a safe dose and see if the drug could shrink cancer. However, the trial was terminated early after enrolling only 2 participants, so no conclusions about safety or effectiveness can be drawn.

What this could mean

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

Active substance
BMS-986253 (an antibody targeting interleukin-8), given alone or with decitabine and cedazuridine
What this could lead to
If it works, this could point toward a new treatment option for myelodysplastic syndromes, especially for people who don't respond well to current therapies.
What could go wrong
This was a very early, small trial (only 2 participants enrolled) that was terminated, so we don't have enough data to know if it's safe or effective. Many early-stage drugs fail to show benefit in larger studies.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

Cytopenia myelodysplastic syndrome Myelodysplastic Syndromes

As listed by the trial registrant

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

Contacts and locations

Locations

  • National Institutes of Health Clinical Center

    Bethesda, Maryland, 20892, United States

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