Mouth biopsy bleeding risk studied in blood thinner users
NCT ID NCT07520890
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at bleeding during and after a small mouth biopsy in people who take blood thinners (DOACs) compared to those who don't. Researchers will check bleeding at several time points and manage any bleeding with local measures. The goal is to find out if it's safe to continue blood thinners during this common dental procedure.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Apr 2026
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients eligible for oral biopsy
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * capacity to understand and sign informed consent; * documented indication for oral soft tissue biopsy Exclusion Criteria: * inability to provide consent; * congenital or acquired coagulopathy (including haemophilia, von Willebrand disease, thrombocytopenia, or hepatic cirrhosis); * active antiplatelet therapy other than low-dose aspirin
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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University of Pisa
RECRUITINGPisa, Pi, 56126, Italy
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