Gut bacteria could predict cancer spread, new study hopes
NCT ID NCT07154173
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study looks at gut bacteria in 300 people with colorectal cancer to see if certain bacteria are linked to cancer spread. Researchers will compare stool and tissue samples from patients whose cancer has spread versus those whose cancer has not. The goal is to find bacterial patterns that could help predict or understand metastasis.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- What this could lead to
- If successful, this could help identify bacterial markers that predict colorectal cancer spread, leading to earlier detection and better treatment strategies.
- What could go wrong
- This is an observational study, not a treatment trial. It may not find clear bacterial differences, and any findings will need much more research before they can help patients.
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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
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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The Sixth Affiliated Hospital of Sun Yat-sen University
RECRUITINGGuangzhou, Guangdong, 510655, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
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