New study aims to spare thousands of breast cancer patients from unnecessary chemo

NCT ID NCT07379918

First seen Feb 02, 2026 · Last updated May 15, 2026 · Updated 14 times

Summary

This study is looking at a test called EndoPredict that helps doctors figure out the risk of breast cancer coming back in people with early-stage, hormone receptor-positive, HER2-negative breast cancer. The goal is to see if the test can accurately identify who can safely skip chemotherapy and just take hormone therapy. About 1,000 participants will be followed for 10 years to track cancer recurrence and survival.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Hôpital Saint-Louis

    RECRUITING

    Paris, France

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

Conditions

Explore the condition pages connected to this study.