Investigation of Masseter and Temporalis Muscles Sections in Individuals With Temporomandibular Disorders

Not Applicable

• Conditions: Temporomandibular Joint Disorders
• Interventions: Device: Determination muscles sections by Ultrasonography

• Registration Number: NCT04277052
• Lead Sponsor: Gazi University

Brief Summary

The aim of the study is to examine masseter and temporal muscle sections with Ultrasonography in this individuals depending on the origin of Temporomandibular Disorders.

Detailed Description

Multidirectional evaluations are needed to examine the symptoms of Temporomandibular Disorders (TMD). Physical examination, questionnaires towards symptoms, and imaging techniques provide objective data on pathology. The chewing muscles should also be evaluated in this way and the approaches to be followed in subsequent processes should be determined. It is known that muscle sections are changed in TMD, which develops due to muscle disorders. However, regardless of the origin of TMD chewing muscles are affected depending on the condition.

Study Timeline

• Study Start: 2019-04-01
• Study First Submitted: 2020-02-16
• Study First Submitted QC: 2020-02-18
• Study First Posted: 2020-02-20
• Status Verified: 2021-01
• Last Update Submitted: 2021-01-01
• Last Update Posted: 2021-01-05
• Primary Completion: 2022-04-01
• Study Completion: 2022-12-01

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 75

Inclusion Criteria

• Having a temporomandibular disorder,
• Individuals who suited Temporomandibular Disorders/ Research Diagnostic Criteria classification

Exclusion Criteria

• Pregnant,
• Canser,
• Trauma,
• Neurologic disorder,
• Infection,
• Trigeminal or postherpatic neuralgia

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Group 1	Determination muscles sections by Ultrasonography	Muscle disorders
Group 3	Determination muscles sections by Ultrasonography	Other common joint disorders
Group 4	Determination muscles sections by Ultrasonography	Mix type
Group 2	Determination muscles sections by Ultrasonography	Disc displacements
Group 5	Determination muscles sections by Ultrasonography	Healthy individuals

Primary Outcome Measures

Name	Time	Method
Determination of the thickness of the masseter and temporalis muscles sections by Ultrasonography and the changes in the biomechanical properties of the masticatory muscles in individuals with temporomandibular disorders.	Day 1	US has been described as an accurate and reliable imaging technique to assess the thickness and cross-sectional area of the chewing muscles and to determine changes in the local cross-sectional dimensions of the head and neck muscles in livings. It allows large-scale long-term studies of changes in the thickness of the jaw muscles during the development associated with changes in the biomechanical properties of the masticatory muscles.

Trial Locations

Locations (1)

Halime ARIKAN; 🇹🇷 Ankara, Yenimahalle, Turkey