New drug shows promise for Hard-to-Treat breast cancer in Real-World study

NCT ID NCT07347600

First seen Jan 21, 2026 · Last updated May 09, 2026 · Updated 10 times

Summary

This study looks at how well the drug inavolisib works for people with a certain type of advanced breast cancer that has stopped responding to hormone therapy. The cancer must have a specific gene change (PIK3CA mutation) and be hormone receptor-positive and HER2-negative. About 500 people in China will take inavolisib as part of their regular care, and researchers will track how long the cancer stays under control and any side effects.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Chongqing Cancer Hospital

    RECRUITING

    Chongqing, 400030, China

  • Fudan University Shanghai Cancer Center

    RECRUITING

    Shanghai, 200032, China

  • Gansu Provincial Maternal and Child Health Hospital (Gansu Provincial Hospital of Traditional Chinese Medicine)

    RECRUITING

    Lanzhou, Gansu, 730050, China

  • Harbin Medical University Cancer Hospital

    RECRUITING

    Harbin, 150081, China

  • Hubei Cancer Hospital

    RECRUITING

    Wuhan, 430079, China

  • Jiangsu Province Hospital

    RECRUITING

    Nanjing, 210029, China

  • Jiangxi Cancer Hospital

    RECRUITING

    Nanchang, 330006, China

  • Peking University First Hospital

    RECRUITING

    Beijing, 100034, China

  • Peking University Third Hospital

    RECRUITING

    Beijing, 100191, China

  • Shandong Provincial Hospital

    RECRUITING

    Jinan, 250021, China

  • Shanxi Provincial Cancer Hospital

    RECRUITING

    Taiyuan, 030013, China

  • Sichuan Academy of Medical Sciences and Sichuan Provincial Peoples Hospital

    RECRUITING

    Chengdu, 610072, China

  • Subei People's Hospital of Jiangsu province

    RECRUITING

    Yangzhou, 225001, China

  • Taizhou Hospital of Zhejiang Province

    RECRUITING

    Taizhou, 317000, China

  • Weifang People's Hospital

    RECRUITING

    Weifang, 261041, China

  • Wenzhou Medical University Affiliated Second Hospital

    RECRUITING

    Wenzhou, Zhejiang, 325000, China

  • Zhujiang Hospital, Southern Medical University

    RECRUITING

    Guangzhou, 510280, China

Conditions

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