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New dental material tracked for 10 years to see how well it holds up
NCT ID NCT06955429
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study follows 275 people who receive a dental material called Biodentine XP for fillings or root canal work. Researchers will check for up to 10 years to see if the treatment stays safe and effective, looking for signs like pain, infection, or healing on X-rays. The goal is to confirm how well this material works in everyday dental care.
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 275 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2025
- Expected to finish
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Feb 2037
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Eligible patients are any male and female, adult patients who have undergone one of the following dental treatments using Biodentine™XP respecting the medical device indications.
- Ages
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2 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: 1. Temporary tooth, from a child ≥ 2 years old, requiring dental restorative treatment with Biodentine™ XP, and/or, Permanent (mature or immature) tooth, from a child or an adult, requiring a dental restorative and/or an endodontic treatment with Biodentine™ XP. 2. Adult patient with a signed informed consent form; For the minor, if in age to understand, an assent is required, and at least one parent or legal representative must consent. 3. Only in France: Subject affiliated or benefiting from a social/health insurance system. Exclusion Criteria: 1. Patient with one or more documented contraindication to use Biodentine™ XP (Refer to IFU). 2. Inadequate expected tooth lifetime as estimated by the investigator: * For a Temporary tooth: high probability of tooth loss within 2 years after treatment with Biodentine™ XP. * For a permanent tooth: high probability of tooth loss within 10 years after treatment with Biodentine™ XP. 3. Patient with any systemic disease that may hinder the normal healing process and/or the follow-up. 4. Adult patient under legal protection measures or unable to express his/her consent, and individual deprived of liberty by judicial or administrative decision, as well as individual receiving psychiatric care. 5. Periodontitis (stage 3, 4 or stage 2 grade C). 6. Inability to comply with study procedures. 7. Participation in another interventional clinical investigation that can induce bias in the study results.
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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
8 sites in 2 countries. 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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CHU Rennes
RECRUITINGRennes, 35000, France
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Cabinet dentaire
RECRUITINGNantes, 44093, France
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Cabinet dentaire
RECRUITINGParis, 75008, France
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HCL Lyon
RECRUITINGLyon, 69002, France
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Hôpital Pitié Salpêtrière
RECRUITINGParis, 75013, France
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Hôpital Rotschild
RECRUITINGParis, 75012, France
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Queen Astrid Dental Practice
RECRUITINGKraainem, Belgium
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UZ Leuven - University hospital
RECRUITINGLeuven, Belgium
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- Are root canals in regular dental offices less effective? new study investigates