Clinical trial Recruiting at 1 site Observational Ages 18 and up

Masticatory Performance in Adults with Periodontitis

Official title: Evaluation of Masticatory Performance in Patients With Periodontitis

Run by University Hospital, Clermont-Ferrand · NCT07665489 · Data updated 2026-11-12

This study tests whether chewing performance correlates with how severe periodontitis is in adults who have the condition.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment100 (estimated)
SponsorUniversity Hospital, Clermont-Ferrand
Academic / other
Locations1 site (Clermont-Ferrand)
StatusRecruiting
StartedOctober 9, 2026
Main results expectedOctober 9, 2027
Study endsOctober 9, 2027
Registry record updatedOctober 16, 2026
Trial IDNCT07665489 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults with a diagnosis of periodontitis treated at CHU Clermont-Ferrand who speak and understand French and provide consent.

Probably not a fit

Patients whose periodontitis severity does not relate to chewing performance may not experience a detectable benefit from participation.

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

What this trial studies

This observational study follows adults with periodontitis for one year at CHU Clermont-Ferrand. Participants will chew a piece of gum for 20 cycles, and the resulting gum samples will be analyzed to measure masticatory performance. The goal is to see if periodontal severity relates to changes in chewing ability and to identify specific periodontal factors that might influence masticatory performance. Data will be collected and analyzed to explore these relationships in a real-world clinical setting.

Why it matters

Potential benefit: If successful, findings could help clinicians understand how periodontitis affects chewing and guide patient management.

How similar studies have gone: Previous research has shown links between oral health and chewing efficiency, but this study is observational and single-group, contributing additional real-world data.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients followed at the university hospital (CHU) with a diagnosis of periodontitis.
* No objection from the patient to participate in the study.
* Patients able to speak and understand French.

Exclusion Criteria:

* Minors.
* Patients under legal protection (guardianship, trusteeship, or judicial protection measures).
* Pregnant or breastfeeding women.
* Patients who refuse to participate in the study.

Where it's running

  • CHU Clermont-Ferrand
    Clermont-Ferrand, 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.