Oxygen levels in colon blood vessels during colonoscopy
Part of Digestive system clinical trials.
This study measures oxygen levels in the colon during a routine colonoscopy to understand how blood flow differs between people with vascular lesions (abnormal blood vessels) and those with a healthy colon. It may help doctors better diagnose and treat these conditions.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are scheduled for a standard colonoscopy
- You either have a history of vascular lesions (abnormal blood vessels) in the colon OR you have a healthy colon (no known colon problems)
- You are between 18 and 89 years old
- You have not had colon surgery in the past
- You do not have any sores (ulcers) in the upper part of your colon near the valve that connects to the small intestine
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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