Powder spray may stop rebleeding after colonoscopy
NCT ID NCT07679139
First seen Jul 01, 2026 · Last updated Jul 01, 2026
Summary
This study tests whether spraying a powder made of tranexamic acid and sucralfate onto bleeding sites in the colon can lower the chance of rebleeding after standard treatment. About 60 people hospitalized for lower GI bleeding will take part. All receive usual care, and half also get the powder spray. Researchers will track rebleeding over 28 days.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
tranexamic acid and sucralfate powder spray
What this could lead to
If effective, this simple powder spray could become a standard add-on to reduce rebleeding after colonoscopy for lower GI bleeding.
What could go wrong
This is a small pilot study, so results may not apply broadly. The powder could cause allergic reactions or other complications.
Disclaimer
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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.
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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