Drug duo shows promise for Tough-to-Treat leukemia

NCT ID NCT01869114

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

Summary

This phase II trial tested two drugs—sirolimus and azacitidine—in 57 people with high-risk myelodysplastic syndrome (MDS) or acute myeloid leukemia (AML) that had come back or didn't respond to standard treatment. The goal was to see if the combination could shrink or control the cancer. The study measured how many patients had a meaningful response, such as improved blood counts or remission. It also tracked side effects to understand the safety of this approach.

What this could mean

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

Active substance

sirolimus and azacitidine

What this could lead to

If it works, this combination could offer a new treatment option for people with high-risk MDS or relapsed AML who cannot tolerate intensive chemotherapy.

What could go wrong

This is a small, completed phase II trial, so results are preliminary. The combination may not work for everyone and can cause side effects like low blood counts or infections.

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 acute myeloid leukemia with 11q23 abnormalities acute myeloid leukemia with t(8;21)(q22;q22) translocation acute myeloid leukemia, del(5q31-q32) acute myeloid leukemia, inv(16)(p13.1;q22) acute myeloid leukemia, t(16;16)(p13.1;q22) acute promyelocytic leukemia Congenital Abnormalities myelodysplastic syndrome myelodysplastic syndrome associated with isolated del(5q)

As listed by the trial registrant

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

Contacts and locations

Locations

  • Abington Hospital - Jefferson Health

    Abington, Pennsylvania, 19001, United States

  • Jefferson Health NJ Division (Kennedy Hospital)

    Sewell, New Jersey, 08012, United States

  • Jefferson Health, Aria Hospital

    Philadelphia, Pennsylvania, 19124, United States

  • Jefferson Health, Methodist Hospital

    Philadelphia, Pennsylvania, 19148, United States

  • Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University

    Philadelphia, Pennsylvania, 19107, United States