Promising combo aims to stop breast cancer recurrence in High-Risk patients

NCT ID NCT07400523

First seen Feb 10, 2026 · Last updated May 16, 2026 · Updated 13 times

Summary

This study tests whether adding ribociclib to standard hormone therapy (aromatase inhibitor) can prevent breast cancer from coming back in people with hormone receptor-positive, HER2-negative early breast cancer who still have cancer after initial chemotherapy. About 446 participants will be randomly assigned to receive either the combination or hormone therapy alone. The main goal is to see if the combination improves how long people live without their cancer returning.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Affiliated Hospital of Guangdong Medical University

    RECRUITING

    Zhanjiang, Guangdong, 524000, China

    Contact Phone: •••-•••-••••

  • Shantou Central Hospital

    RECRUITING

    Shantou, China

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

  • Sun Yat-sen Memorial Hospital

    RECRUITING

    Guangzhou, China

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

  • the First Affiliated Hospital of Guangzhou Medical University

    RECRUITING

    Guangzhou, China

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

Conditions

Explore the condition pages connected to this study.