Blood test could guide smarter lung cancer treatment after surgery

NCT ID NCT06426511

First seen Apr 26, 2026 · Last updated Jun 16, 2026 · Updated 12 times

Summary

This study tests whether a blood test that detects tiny bits of tumor DNA can help doctors decide who needs extra immunotherapy (toripalimab) after lung cancer surgery. About 80 adults with stage IB-IIIA non-small-cell lung cancer will receive treatment based on their blood test results. The goal is to see if this personalized approach works as well as giving everyone the same amount of immunotherapy, while possibly reducing unnecessary treatment.

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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

  • Sun Yat-sen University Cancer Center

    RECRUITING

    Guangzhou, Guangdong, 510060, China

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

Conditions

Explore the condition pages connected to this study.