Blood test may predict stomach cancer treatment success

NCT ID NCT07517107

First seen Apr 11, 2026 · Last updated Apr 29, 2026 · Updated 3 times

Summary

This study is looking at whether a blood test that detects tumor DNA (ctDNA) can help doctors monitor how well stomach cancer treatment is working. About 600 adults with stomach cancer will give blood samples before and during treatment. The goal is to see if changes in ctDNA levels can predict treatment response and guide more personalized care.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Fudan University Shanghai Cancer Center

    RECRUITING

    Shanghai, China

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

Conditions

Explore the condition pages connected to this study.