Scientists probe gut defenses to unlock colorectal cancer secrets

NCT ID NCT03841799

Recruiting now Knowledge-focused Sponsor: Centre Leon Berard Source: ClinicalTrials.gov ↗

First seen Apr 28, 2026 · Last updated Apr 28, 2026

Summary

This study looks at the immune cells and bacteria inside the colon and rectum of people with or without colorectal cancer. By analyzing tissue samples, researchers hope to learn how the body's defenses change as cancer develops. No new treatments are tested; the goal is simply to gather information that could guide future research.

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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

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Study contacts

Contact

Phone: •••-•••-•••• Email: •••••@•••••
Contact

Phone: •••-•••-•••• Email: •••••@•••••

Locations

Centre Leon Berard
RECRUITING

Lyon, 69008, France

Contact Phone: •••-•••-•••• Email: •••••@•••••
Clinique de L'Infirmerie Protestante
RECRUITING

Lyon, 69004, France

Contact Phone: •••-•••-•••• Email: •••••@•••••
Hopital Saint Joseph Saint Luc
RECRUITING

Lyon, Lyon, 69007, France

Contact Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.

COLORECTAL CANCER