New drug shows promise for breast cancer brain metastases in early trial

NCT ID NCT05769010

First seen Apr 29, 2026 · Last updated May 15, 2026 · Updated 4 times

Summary

This study tests a drug called SHR-A1811 in people with advanced breast cancer that has spread to the brain. It is for those with HER2-positive or HER2-low tumors who have not had radiation to the brain. The goal is to see if the drug can shrink brain tumors and control the cancer. About 150 adults will take part in this phase 2 trial.

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Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • Henan Cancer Hospital

    RECRUITING

    Zhengzhou, Henan, China

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

Conditions

Explore the condition pages connected to this study.