Skip to main content
OpenTrials
Completed

NCT Number: NCT02730832

Validation of a Scale to Evaluate the Perception of Oral Health in Patients With Schizophrenia

Apart from objective criteria for the evaluation of oral health (CAO, CPI…), there are no scales to evaluate the oral health of patients with schizophrenia. The only scales that do exist are for the population at large, children or the elderly. Given the severely deteriorated oral health in these schizophrenic populations, it is important to have a tool to evaluate their perception of the quality of their oral health so as to better orientate prevention programmes.

The aim of this study is to validate a tool to measure the perception of oral health in patients with schizophrenia.

To do this, patients will be invited to complete a series of self-questionnaires relative to the concept of oral health.

Completed

Looking for future studies?

Notify Me

Key information

Conditions

Schizophrenia Mental Disorders Schizophrenia Spectrum and Other Psychotic Disorders

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

CH La Chartreuse

Dijon, 21033, France

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Patients with a diagnosis of schizophrenia according to DSM V
  • Hospitalized patients or outpatients who have been taking an antipsychotic treatment for more than 2 years
  • Patients older than 18 years
  • Patients who have provided oral informed consent to take part in the study

Exclusion criteria

  • Patients who are psychiatrically unstable or delusional
  • Subjects on chemotherapy
  • Adults under guardianship
  • Patients without national health insurance cover

Treatment and study plan

Questionnaires completed at D0

Other

Questionnaires completed at D15 (test-retest for 30 patients)

Other

Primary outcomes

  1. Perception of oral health by OHIP-14 scales

    Time frame: At inclusion

  2. Evaluation of quality of life by GOHAI scales

    Time frame: At inclusion

  3. Mc Nair Memory Questionnaire

    Time frame: At inclusion

  4. Evaluation of negative symptoms by scale

    Time frame: At inclusion

  5. Beck Depression Scale

    Time frame: At inclusion

  6. Evaluation of quality of life by S-Qol

    Time frame: At inclusion

Sponsors and collaborators

Lead sponsor

Centre Hospitalier Universitaire Dijon

Other

Registry information

Official study title

Validation of Scale to Evaluate the Perception of Oral Health in Patients With Schizophrenia

Acronym: QUALITY

Important dates

Study start
2016
Primary completion
2017
Study completion
2017
First posted
Apr 7, 2016
Registry last updated
Feb 6, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Related clinical trials

Published trials that share one or more normalized conditions with this study.