Personalized Pre-Surgery breast cancer treatment shows promise in small trial

NCT ID NCT05101564

First seen Jan 30, 2026 · Last updated May 07, 2026 · Updated 15 times

Summary

This study tested whether adding a drug that targets specific genetic changes found in some breast tumors could slow tumor growth more than standard hormone therapy alone. The trial included 19 people with ER-positive, HER2-negative breast cancer who received treatment before surgery. The goal was to see how well these targeted therapies work based on each tumor's unique genetic makeup.

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Contacts and locations

Locations

  • Stanford University

    Stanford, California, 94304, United States

Conditions

Explore the condition pages connected to this study.