Cow collagen sponge stops bleeding in dental surgery
NCT ID NCT05171231
First seen May 09, 2026
Summary
This study looked at how well a sponge made from cow collagen, called HEMOCOLLAGENE®, stops bleeding after oral surgery. 125 patients who had bleeding after dental procedures were treated with the sponge. The main goal was to see if bleeding stopped within 5 minutes. The study also checked for side effects and how well the wound healed over one month.
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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.
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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Contacts and locations
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Locations
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APHP- Hôpital de la Pitié Salpetrière
Paris, 75004, France
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Cabinet Dentaire
Brussels, 1180, Belgium
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Cabinet Dento Médical, cabinet de Nivelles
Baulers, 4 B-1401, Belgium
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Cabinet Medical
Lyon, 69003, France
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Cabinet dentaire
Chassieu, 69680, France
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Cabinet dentaire
Roanne, 42300, France
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Cabinet dentaire
Villefranche-sur-Saône, 69400, France
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Cabinet dentaire Grange-Blanche
Lyon, 69008, France
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HCL-Hospices Civil de Lyon
Lyon, 69007, France
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SCM Chirurgie Dentaire Opéra
Lyon, 69001, France
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
HEMOCOLLAGENE® (absorbable collagen sponge made from bovine collagen)
What this could lead to
If successful, this could confirm HEMOCOLLAGENE® as a safe and effective option for controlling bleeding after dental surgery.
What could go wrong
This is a small, completed observational study without a comparison group, so results may not apply to all patients. The sponge is made from cow collagen, which could cause allergic reactions in some people.
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.