Blood test may reveal hidden cancer remission during immunotherapy

NCT ID NCT06098560

First seen Nov 01, 2025 · Last updated May 15, 2026 · Updated 27 times

Summary

This study looks at 60 people with a specific type of advanced colorectal cancer (dMMR/MSI-H) who are receiving immunotherapy. Researchers want to see if changes in a blood test called ctDNA can tell if the cancer is truly gone, even when scans don't show it. The goal is to find a better way to monitor treatment success without relying only on imaging.

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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: •••••@•••••

  • Contact

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

Locations

  • Fudan University Shanghai Cancer Center

    RECRUITING

    Shanghai, China

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

  • Peking Union Medical College Hospital

    RECRUITING

    Beijing, Beijing Municipality, 100730, China

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

Conditions

Explore the condition pages connected to this study.