NCT06186830

Brief Summary

The aim of this study is to investigate the validity, reliability, and responsiveness of the Cognitive Exercise Therapy Approach-Biopsychosocial Questionnaire (BETY-BQ) in individuals with temporomandibular disorder. The following are alternative hypotheses of the study:

  • BETY-BQ has significant convergence with the Patient Health Questionnaire-9 measuring depression.
  • BETY-BQ has significant convergence with the Patient Health Questionnaire-15 measuring physical symptoms.
  • BETY-BQ has significant convergence with the Generalized Anxiety Disorder-7 measuring anxiety.
  • BETY-BQ has significant convergence with the Short Form-36 measuring quality of life.
  • BETY-BQ has significant convergence with the Craniomandibular Pain and Disability Inventory measuring disability.
  • BETY-BQ has significant convergence with the Mandibular Function Impairment Questionnaire measuring function.
  • BETY-BQ has significant stability.
  • BETY-BQ has significant internal consistency.

Trial Health

57
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
150

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Dec 2023

Geographic Reach
1 country

2 active sites

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

December 17, 2023

Completed
Same day until next milestone

Study Start

First participant enrolled

December 17, 2023

Completed
16 days until next milestone

First Posted

Study publicly available on registry

January 2, 2024

Completed
7 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 15, 2024

Completed
1 year until next milestone

Study Completion

Last participant's last visit for all outcomes

August 1, 2025

Completed
Last Updated

March 13, 2025

Status Verified

March 1, 2025

Enrollment Period

7 months

First QC Date

December 17, 2023

Last Update Submit

March 11, 2025

Conditions

Keywords

validityreliabilityresponsiveness

Outcome Measures

Primary Outcomes (8)

  • Validity of BETY-BQ in measuring depression

    Patient Health Questionnaire-9. Minimum and maximum values are 0 and 3 points, respectively. Higher scores mean a worse outcome.

    Baseline

  • Validity of BETY-BQ in measuring physical symptoms

    Patient Health Questionnaire-15. Minimum and maximum values are 0 and 2 points, respectively. Higher scores mean a worse outcome.

    Baseline

  • Validity of BETY-BQ in measuring anxiety

    Generalized Anxiety Disorder-7. Minimum and maximum values are 0 and 3 points, respectively. Higher scores mean a worse outcome.

    Baseline

  • Validity of BETY-BQ in measuring quality of life

    Short Form-36. It is a 36-item valid and reliable evaluation with eight areas covering physical functioning, role limitations brought on by physical issues, bodily pain, general health perceptions, vitality, social functioning, role limitations brought on by emotional issues, and perceived mental health. The SF-36 also contains a single question called "health transition" that measures how respondents feel their over health status has changed over the course of a year.

    Baseline

  • Validity of BETY-BQ in measuring disability

    Craniomandibular Pain and Disability Inventory. Minimum and maximum values are 0 and 3 points, respectively. Higher scores mean a worse outcome.

    Baseline

  • Validity of BETY-BQ in measuring function

    Mandibular Function Impairment Questionnaire. Minimum and maximum values are 0 and 4 points, respectively. Higher scores mean a worse outcome.

    Baseline

  • Test-retest stability of BETY-BQ

    The Cognitive Exercise Therapy Approach Biopsychosocial Questionnaire will be repeated on 30 individuals with a 2-week interval.

    From baseline to 2nd week

  • Internal consistency of BETY-BQ

    Cognitive Exercise Therapy Approach Biopsychosocial Questionnaire. Minimum and maximum values are 0 and 4 points, respectively. Higher scores mean a worse outcome.

    Baseline

Study Arms (1)

Patients with temporomandibular disorder

Other: Validity and reliability analyses

Interventions

Validity and reliability analyses will be performed using Cognitive Exercise Therapy Approach Biopsychosocial Questionnaire, Patient Health Questionnaire-9, Patient Health Questionnaire-15, Generalized Anxiety Disorder-7, Short Form-36, Craniomandibular Pain and Disability Inventory, and Mandibular Function Impairment Questionnaire.

Patients with temporomandibular disorder

Eligibility Criteria

Age18 Years - 64 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64)
Sampling MethodNon-Probability Sample
Study Population

Patients with temporomandibular disorder

You may qualify if:

  • Having received a diagnosis of temporomandibular disorder

You may not qualify if:

  • Experiencing difficulty in cooperating to fill out the questionnaires
  • Being unwilling to participate in the study

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (2)

Karabük University

Karabük, Karabük Province, 78050, Turkey (Türkiye)

RECRUITING

Hacettepe University

Ankara, 06100, Turkey (Türkiye)

RECRUITING

MeSH Terms

Conditions

Temporomandibular Joint DisordersTemporomandibular Joint Dysfunction Syndrome

Condition Hierarchy (Ancestors)

Craniomandibular DisordersMandibular DiseasesJaw DiseasesMusculoskeletal DiseasesJoint DiseasesMuscular DiseasesStomatognathic DiseasesMyofascial Pain Syndromes

Study Officials

  • Harun Gençosmanoğlu, PT, MSc

    Karabük University

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Harun Gençosmanoğlu, PT, MSc

CONTACT

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

December 17, 2023

First Posted

January 2, 2024

Study Start

December 17, 2023

Primary Completion

July 15, 2024

Study Completion

August 1, 2025

Last Updated

March 13, 2025

Record last verified: 2025-03

Data Sharing

IPD Sharing
Will not share

Locations