Could a common chinese medicine ingredient fight colon cancer by changing gut bugs?

NCT ID NCT07519681

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests whether berberine, a compound found in some Chinese herbs, can change the types of bacteria living in the gut. Researchers will give berberine to healthy volunteers and to people who have had colon polyps removed. They will measure changes in a specific bacterium called Akkermansia, which is linked to gut health and cancer risk. The goal is to understand how berberine might help prevent colorectal cancer.

What this could mean

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

Active substance
Berberine hydrochloride
What this could lead to
If successful, this could point toward a way to prevent colorectal cancer by changing gut bacteria.
What could go wrong
This is a very small, early exploratory study with only 20 participants. It looks at bacteria levels, not cancer outcomes, so it may not lead to any treatment.

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.

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