Testing stool samples to find early colon cancer and polyps
Part of Cancer, Digestive system clinical trials.
This study checks stool samples to see how well stool tests can detect early colon cancer and precancerous growths called adenomas. If you qualify, you’ll collect stool samples for a lab test (FIT) and sometimes this helps sort who should get follow-up testing.
Summary written for real people, not researchers, by Clin2.
Who can take part
- Be able and willing to sign an informed consent form
- Be age 18 or older
- Be willing to collect 1–2 stool samples and complete the stool test kit (FIT)
- Be able to safely tolerate having blood drawn for study testing (up to about 60 mL)
- If you’re pregnant or nursing, you may still join only if you meet the other requirements
- Have the right screening or diagnosis category (for example, current/new colon findings like adenomas, or a specific personal/family history)
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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