Could a vaccine stop cancer before it starts? new trial for lynch syndrome

NCT ID NCT05078866

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

Summary

This study tests a vaccine called Nous-209 in 45 people with Lynch syndrome, an inherited condition that raises the risk of colorectal and other cancers. The vaccine is designed to train the immune system to recognize and attack cells with cancer-like changes. Researchers want to see if the vaccine is safe and whether it triggers an immune response that could prevent polyps or tumors from forming.

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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

Locations

  • City of Hope Comprehensive Cancer Center

    Duarte, California, 91010, United States

  • Fox Chase Cancer Center

    Philadelphia, Pennsylvania, 19111, United States

  • M D Anderson Cancer Center

    Houston, Texas, 77030, United States

  • University of Puerto Rico

    San Juan, 00936, Puerto Rico

Conditions

Explore the condition pages connected to this study.