Treating bleeding hemorrhoids with coil embolization
Part of Digestive system, Heart & circulation clinical trials.
This study tests a procedure called hemorrhoidal artery embolization (HAE) using small coils to stop bleeding from grade II or III hemorrhoids (hemorrhoids that protrude but can be pushed back in or come out when you strain). It may be an option if you have significant bleeding and haven't had recent hemorrhoid treatments or certain other conditions.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have grade II or III hemorrhoids that bleed often (French bleeding score of 3 or more)
- Your doctor plans to treat you with coil embolization only (not with particles or other agents)
- You haven't had hemorrhoid surgery before or other hemorrhoid treatments in the past year
- You do not have conditions like anal infection, inflammatory bowel disease, fistulas, colorectal cancer, or severe artery disease
- You are generally in good health (able to carry out daily activities with little or no help)
- You are not taking the medication nicorandil
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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