New combo therapy aims to control advanced breast cancer

NCT ID NCT06726148

First seen Jun 27, 2026 · Last updated Jul 14, 2026 · Updated 2 times

Summary

This study tests a new drug called ECI830, alone or with other cancer drugs (ribociclib and fulvestrant), in people with advanced hormone receptor-positive, HER2-negative breast cancer or certain solid tumors. The goal is to find safe doses and see if the combination can slow cancer growth. About 280 adults will take part across multiple centers.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • Dana Farber Cancer Institute

    RECRUITING

    Boston, Massachusetts, 02115, United States

  • Florida Cancer Specialists

    RECRUITING

    Fort Myers, Florida, 33901, United States

  • Fred Hutch Cancer Research

    RECRUITING

    Seattle, Washington, 98109, United States

  • MD Anderson Cancer Center Uni of Te

    RECRUITING

    Houston, Texas, 77030, United States

  • Memorial Sloan Kettering

    RECRUITING

    New York, New York, 10017, United States

  • Novartis Investigative Site

    RECRUITING

    Clayton, Victoria, 3168, Australia

  • Novartis Investigative Site

    RECRUITING

    Melbourne, Victoria, 3004, Australia

  • Novartis Investigative Site

    RECRUITING

    Toronto, Ontario, M5G 2M9, Canada

  • Novartis Investigative Site

    RECRUITING

    Montreal, Quebec, H4A 3J1, Canada

  • Novartis Investigative Site

    RECRUITING

    Nanjing, Jiangsu, 210029, China

  • Novartis Investigative Site

    RECRUITING

    Xian, Shanxi, 710061, China

  • Novartis Investigative Site

    RECRUITING

    Brno, 656 53, Czechia

  • Novartis Investigative Site

    RECRUITING

    Copenhagen, DK-2100, Denmark

  • Novartis Investigative Site

    RECRUITING

    Odense C, 5000, Denmark

  • Novartis Investigative Site

    RECRUITING

    Bordeaux, 33076, France

  • Novartis Investigative Site

    RECRUITING

    Saint-Herblain, 44805, France

  • Novartis Investigative Site

    RECRUITING

    Freiburg im Breisgau, Baden-Wurttemberg, 79106, Germany

  • Novartis Investigative Site

    RECRUITING

    Heidelberg, 69120, Germany

  • Novartis Investigative Site

    RECRUITING

    Ulm, 89081, Germany

  • Novartis Investigative Site

    RECRUITING

    Haifa, 3109601, Israel

  • Novartis Investigative Site

    RECRUITING

    Tel Aviv, 6423906, Israel

  • Novartis Investigative Site

    RECRUITING

    Modena, MO, 41124, Italy

  • Novartis Investigative Site

    RECRUITING

    Milan, 20141, Italy

  • Novartis Investigative Site

    RECRUITING

    Chuo Ku, Tokyo, 1040045, Japan

  • Novartis Investigative Site

    RECRUITING

    Singapore, 119074, Singapore

  • Novartis Investigative Site

    RECRUITING

    Seoul, Seoul, 03080, South Korea

  • Novartis Investigative Site

    RECRUITING

    Barcelona, 08035, Spain

  • Novartis Investigative Site

    RECRUITING

    Barcelona, 08036, Spain

  • Novartis Investigative Site

    RECRUITING

    Tainan, 704, Taiwan

  • Novartis Investigative Site

    RECRUITING

    London, Oxford, OX3 7LE, United Kingdom

  • SCRI Oncology Partners

    RECRUITING

    Nashville, Tennessee, 37203, United States

  • University of California LA

    RECRUITING

    Los Angeles, California, 90095, United States

  • WA Uni School Of Med

    RECRUITING

    St Louis, Missouri, 63110, United States

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