New 4-Drug cocktail aims to fight tough colorectal cancer

NCT ID NCT06149481

First seen Jun 27, 2026 · Last updated Aug 14, 2026 · Updated 7 times

Summary

This study tests a combination of up to 4 experimental drugs (retifanlimab, TriAdeno vaccine, N-803, and SX-682) in people with metastatic colorectal cancer that has spread and not responded to prior treatments. The goal is to see if the combination can shrink tumors and improve survival. About 60 adults aged 18 and older will participate, receiving treatment for up to 2 years with follow-up for 3 more years.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • National Institutes of Health Clinical Center

    RECRUITING

    Bethesda, Maryland, 20892, United States

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