New experimental drug BMS-986500 enters first human trials for advanced cancers

NCT ID NCT06997029

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

Summary

This early-stage trial is testing an experimental drug called BMS-986500 in people with advanced solid tumors or breast cancer that has not responded to prior treatments. The study will first test the drug alone, then in combination with other cancer drugs (palbociclib and fulvestrant) for breast cancer patients. The main goals are to check safety, find the right dose, and see how the body processes the drug. About 234 participants are being recruited.

What this could mean

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

Active substance

BMS-986500 (an experimental drug)

What this could lead to

If successful, this could point toward a new treatment option for advanced solid tumors and breast cancer that has stopped responding to other therapies.

What could go wrong

This is a very early Phase 1 trial focused on safety and dosing, not effectiveness. The drug may not work or could have serious side effects. Results may not apply to all patients.

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.

breast cancer breast carcinoma neoplasm ovarian cancer ovarian carcinoma

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

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

  • Contact

Locations

  • Dana-Farber Cancer Institute

    RECRUITING

    Boston, Massachusetts, 02215, United States

    Contact Phone: •••-•••-••••

  • Dartmouth-Hitchcock Medical Center

    RECRUITING

    Lebanon, New Hampshire, 03756, United States

    Contact Phone: •••-•••-••••

  • Hoag Memorial Hospital Presbyterian

    RECRUITING

    Newport Beach, California, 92663, United States

    Contact Phone: •••-•••-••••

  • Kansai Medical University Hospital

    RECRUITING

    Hirakata, Osaka, 573-1191, Japan

    Contact Phone: •••-•••-••••

  • Local Institution - 0008

    NOT_YET_RECRUITING

    Aurora, Colorado, 80045, United States

    Contact

  • Local Institution - 0011

    NOT_YET_RECRUITING

    New York, New York, 10016, United States

    Contact

  • Local Institution - 0025

    NOT_YET_RECRUITING

    Copenhagen, 2100, Denmark

    Contact

  • Marin Cancer Care

    RECRUITING

    Greenbrae, California, 94904, United States

    Contact Phone: •••-•••-••••

  • Memorial Sloan Kettering Cancer Center

    RECRUITING

    New York, New York, 10065, United States

    Contact Phone: •••-•••-••••

  • Moores Cancer Center

    RECRUITING

    La Jolla, California, 92093, United States

    Contact Phone: •••-•••-••••

  • NEXT Oncology

    RECRUITING

    San Antonio, Texas, 78229, United States

    Contact Phone: •••-•••-••••

  • National Cancer Center Hospital

    RECRUITING

    Chuo-ku, Tokyo, 104-0045, Japan

    Contact Phone: •••-•••-••••

  • National Cancer Center Hospital East

    RECRUITING

    Kashiwa, Chiba, 277-8577, Japan

    Contact Phone: •••-•••-••••

  • Northwell Health-Cancer Institute

    RECRUITING

    New Hyde Park, New York, 11042, United States

    Contact

  • Odense Universitetshospital

    RECRUITING

    Odense, Region Syddanmark, 5000, Denmark

    Contact Phone: •••-•••-••••

  • Providence St. Jude Medical Center

    RECRUITING

    Fullerton, California, 92835, United States

    Contact Phone: •••-•••-••••

  • Roswell Park Cancer Institute

    RECRUITING

    Buffalo, New York, 14263, United States

    Contact Phone: •••-•••-••••

  • START Dallas Fort Worth

    RECRUITING

    Fort Worth, Texas, 76104, United States

    Contact Phone: •••-•••-••••

  • The Cancer Institute Hospital of JFCR

    RECRUITING

    Koto-ku, Tokyo, 135-8550, Japan

    Contact Phone: •••-•••-••••

  • University of Alabama at Birmingham

    RECRUITING

    Birmingham, Alabama, 35294-3300, United States

    Contact Phone: •••-•••-••••

  • Washington University School of Medicine

    RECRUITING

    St Louis, Missouri, 63110, United States

    Contact