Gut check: could your microbiome predict immunotherapy success?

NCT ID NCT06050733

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study looks at the gut bacteria of 16 people with advanced solid cancers who are receiving standard immunotherapy. Researchers will analyze stool samples and cognitive function to see if there is a link between the gut microbiome and how well the treatment works. The goal is to gather knowledge, not to test a new drug.

What this could mean

Our plain-language read of the trial. This is informational only โ€” not medical advice or a prediction.

What this could lead to
If successful, this could help doctors understand why some patients respond better to immunotherapy based on their gut bacteria.
What could go wrong
This is a very small, early observational study with only 16 people. It is not testing a treatment, so it may not lead to any direct changes in care.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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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

  • University of Texas Medical Branch

    RECRUITING

    Galveston, Texas, 77845, United States

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Other studies related to the condition(s) this trial covers.