Botox shot showdown: which dose heals anal fissures best?
NCT ID NCT07543315
First seen Apr 28, 2026 · Last updated May 15, 2026 · Updated 3 times
Summary
This study tested whether a higher dose of Botox (50 units) works better than a lower dose (20 units) for treating chronic anal fissures. Seventy adults with persistent symptoms received injections, and researchers tracked pain, healing, and side effects for a year. The goal was to find the safest and most effective dose to ease pain and help the fissure heal.
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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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Locations
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Faculty of Medicine Tanta University
Tanta, Egypt
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