Blood test guides breast cancer treatment choice in new study

NCT ID NCT07335081

First seen Jan 12, 2026 · Last updated May 20, 2026 · Updated 12 times

Summary

This study tests two different drug combinations given before surgery for early or locally advanced HER2-positive breast cancer. The goal is to see which combination clears cancer DNA from the blood faster, which may predict better outcomes. About 60 participants will be randomly assigned to one of the two treatments.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Ruijin Hospital

    RECRUITING

    Shanghai, 200025, China

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

Conditions

Explore the condition pages connected to this study.