Clinical trial Recruiting at 1 site Observational Ages 18 and up

How French dentists treat infected or non-vital baby (primary) teeth

Official title: Description of Professional Practices Regarding Treatment of Non-vital Primary Teeth Among Dental Surgeons in France

Run by University Hospital, Strasbourg, France · NCT07297836 · Data updated 2026-11-12

See how dentists in France treat children’s non-vital or infected primary teeth and what leads them to choose extraction, pulpectomy, or other options.

More Apical Periodontitis trials

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment100 (estimated)
SponsorUniversity Hospital, Strasbourg, France
Academic / other
Locations1 site (Strasbourg)
StatusRecruiting
StartedNovember 7, 2025
Main results expectedNovember 2026
Study endsNovember 7, 2026
Registry record updatedMarch 3, 2026
Trial IDNCT07297836 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal participants are dentists and dental surgeons in France who treat children's primary teeth.

Probably not a fit

Individual children are unlikely to receive direct clinical benefit because this is an observational survey of practitioner practices.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational survey collects information from dental surgeons in France about their management of irreversible pulpitis, pulp necrosis, and apical periodontitis in primary teeth. It documents use of extraction, pulpectomy, and techniques such as lesion sterilization and tissue repair (LSTR), along with clinicians' reasons and reservations. Data collection is led by the University Hospital of Strasbourg and targets dentists who treat children; the registry's inclusion/exclusion text appears identical and likely reflects a clerical error. The project aims to map real-world practice patterns and barriers to wider adoption of validated conservative treatments.

Why it matters

Potential benefit: If successful, the findings could help reduce unnecessary extractions by promoting established conservative treatments like pulpectomy and inform guidelines and training.

How similar studies have gone: Prior literature reports high success rates for correctly performed pulpectomy and it is recommended by the AAPD, while LSTR remains more controversial and less well established.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Being a dentist treating children

Exclusion Criteria:

* Being a dentist treating children

Where it's running

  • Service de Médecine et Chirurgie Bucco-dentaires - CHU de Strasbourg - France
    Strasbourg, France
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.