- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02294799
Magnetic Ressonance Imaging of Temporomandibular Joint (MRITMJ)
February 27, 2023 updated by: Daniela Ap. Biasotto-Gonzalez
Magnetic Ressonance Imaging Evaluation of Articular Disc Position in TMD Subjects After Mandibular Mobilization. A Double Blind, Randomized, Placebo-controlled Study
Background: Among the instrumental devices that have been proposed over the years to integrate the clinical evaluation of temporomandibular joint disorders (TMD), imaging techniques are the most studied, showing that magnetic resonance imaging (MRI) is the technique most need to describe the anatomy of the TMJ and to evaluate the correlation of imaging findings with the clinical diagnosis .
Despite the amount available studies on the use of MRI for evaluation of TMJ disorders and treatments, there is a lack of studies that evaluate the imaging findings after physical therapy.
Purpose: To evaluate the influence of nonspecific mandibular mobilization about the positioning of the articular disc by MRI in individuals with TMD diagnosis of anterior disc displacement with and without reduction according to the Research Diagnostic Criteria for Temporomandibular Disorders (RDC/TMD).
Analyze the behavior of pain through the numerical scale of pain assessment (END) at baseline and after each treatment session, the quality of life of individuals with TMD at baseline, immediately, three and six months after the treatment sessions by the World Health Organization Quality of Life Assessment (WHOQOL - BREF), and The Patient's Specific Functional Scale (PSFS) at baseline and after treatment.
The treatment will be performed three times a week during four weeks.
Metodology: This is a randomized, placebo controlled, blind study designed to assess the effects of techniques nonspecific mandibular mobilization x placebo.
Individuals will be randomized and divided into two groups: Group A (intervention) and Group B (placebo).
Statistic analysis: The positioning of the articular disc, extracted through the use of MRI, will be considered the primary outcome and, as a secondary outcome will be assessed the quality of life, pain and function after treatment.
The adherence of the data to a Gaussian curve will be verified by the Shapiro-Wilk and the data are expressed as mean values and standard deviation.
Two-way repeated measures analysis of variance with Bonferroni post hoc test will be used for inter-and intra-group comparisons.
The significance level is adjusted p ≤ 0.05.
Study Overview
Status
Not yet recruiting
Conditions
Intervention / Treatment
Detailed Description
This is a randomized, placebo-controlled, double-blind study designed to verify the effects of nonspecific mandibular mobilization techniques x placebo
Study Type
Interventional
Enrollment (Anticipated)
24
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
São Paulo
-
Sao Paulo, São Paulo, Brazil, 01415000
- University of Nove de Julho
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years to 45 years (Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- TMD diagnosed subjects by RDC / TMD confirmed by the MRI findings,
- with anterior disk displacement with or without reduction,
- with full dentition (excluding third molars).
Exclusion Criteria:
- Subjects diagnosed TMD exclusively muscular;
- with posterior and / or medial displacement of the disc;
- showing systemic diseases that affect the joints and / or masticatory muscles;
- neuromuscular diseases;
- hypo / condylar hyperplasia;
- making use of any type of dental prosthesis;
- are in orthodontic and / or physical therapy;
- showing neurological or behavioral disorders that preclude the achievement of MRI and/or
- a history of previous TMJ surgery.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Quadruple
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Other: Intervention Group
TMD diagnosed sujects that will receive the mobilization treatment
|
Grade 1, Nonspecific Mandibular Mobilization
Other Names:
|
Placebo Comparator: Placebo Group
TMD diagnosed sujects that will receive the placebo treatment
|
Nonspecific Mandibular Movement.
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Articular Disc Positioning (Measured by the Magnetic Ressonance Imaging)
Time Frame: Baseline (day 1) and after 4 weeks of treatment performed 3 times a week.
|
Measured by the Magnetic Ressonance Imaging
|
Baseline (day 1) and after 4 weeks of treatment performed 3 times a week.
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Clinical Symptoms (Measured by END)
Time Frame: Baseline (day 1) and after 4 weeks of treatment performed 3 times a week.
|
Measured by numerical scale of pain assessment (END)
|
Baseline (day 1) and after 4 weeks of treatment performed 3 times a week.
|
Functionality (Mesuread by "The Patient´s Specific Funcional Scale - HORN, 2012)
Time Frame: Baseline (day 1) and after 4 weeks of treatment performed 3 times a week.
|
Mesuread by "The Patient´s Specific Funcional Scale - HORN, 2012
|
Baseline (day 1) and after 4 weeks of treatment performed 3 times a week.
|
Quality of life (Whoqol-bref)
Time Frame: Baseline (day 1) and after 4 weeks of treatment (performed 3 times a week), 3 and 6 months follow up
|
Whoqol-bref
|
Baseline (day 1) and after 4 weeks of treatment (performed 3 times a week), 3 and 6 months follow up
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
General Publications
- Ferreira-Valente MA, Pais-Ribeiro JL, Jensen MP. Validity of four pain intensity rating scales. Pain. 2011 Oct;152(10):2399-2404. doi: 10.1016/j.pain.2011.07.005.
- Ahmad M, Hollender L, Anderson Q, Kartha K, Ohrbach R, Truelove EL, John MT, Schiffman EL. Research diagnostic criteria for temporomandibular disorders (RDC/TMD): development of image analysis criteria and examiner reliability for image analysis. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2009 Jun;107(6):844-60. doi: 10.1016/j.tripleo.2009.02.023.
- de Lucena LB, Kosminsky M, da Costa LJ, de Goes PS. Validation of the Portuguese version of the RDC/TMD Axis II questionnaire. Braz Oral Res. 2006 Oct-Dec;20(4):312-7. doi: 10.1590/s1806-83242006000400006.
- Gray RJ, Quayle AA, Hall CA, Schofield MA. Physiotherapy in the treatment of temporomandibular joint disorders: a comparative study of four treatment methods. Br Dent J. 1994 Apr 9;176(7):257-61. doi: 10.1038/sj.bdj.4808429.
- Furto ES, Cleland JA, Whitman JM, Olson KA. Manual physical therapy interventions and exercise for patients with temporomandibular disorders. Cranio. 2006 Oct;24(4):283-91. doi: 10.1179/crn.2006.044.
- Ohnuki T, Fukuda M, Nakata A, Nagai H, Takahashi T, Sasano T, Miyamoto Y. Evaluation of the position, mobility, and morphology of the disc by MRI before and after four different treatments for temporomandibular joint disorders. Dentomaxillofac Radiol. 2006 Mar;35(2):103-9. doi: 10.1259/dmfr/25020275.
- Horn KK, Jennings S, Richardson G, Vliet DV, Hefford C, Abbott JH. The patient-specific functional scale: psychometrics, clinimetrics, and application as a clinical outcome measure. J Orthop Sports Phys Ther. 2012 Jan;42(1):30-42. doi: 10.2519/jospt.2012.3727. Epub 2011 Oct 25.
- Aigner M, Forster-Streffleur S, Prause W, Freidl M, Weiss M, Bach M. What does the WHOQOL-Bref measure? Measurement overlap between quality of life and depressive symptomatology in chronic somatoform pain disorder. Soc Psychiatry Psychiatr Epidemiol. 2006 Jan;41(1):81-6. doi: 10.1007/s00127-005-0997-8. Epub 2006 Jan 1.
- El Hage Y, Politti F, de Sousa DF, Herpich CM, Gloria IP, Gomes CA, Amaral AP, de Melo NC, da Silva TC, Arruda EE, Amorim CF, Gadotti IC, Gonzalez TO, Berzin F, Bussadori SK, Garcia MB, Barbosa BR, Biasotto-Gonzalez DA. Effect of mandibular mobilization on electromyographic signals in muscles of mastication and static balance in individuals with temporomandibular disorder: study protocol for a randomized controlled trial. Trials. 2013 Oct 1;14:316. doi: 10.1186/1745-6215-14-316.
- Emshoff R, Brandlmaier I, Gerhard S, Strobl H, Bertram S, Rudisch A. Magnetic resonance imaging predictors of temporomandibular joint pain. J Am Dent Assoc. 2003 Jun;134(6):705-14. doi: 10.14219/jada.archive.2003.0256.
- Emara AS, Faramawey MI, Hassaan MA, Hakam MM. Botulinum toxin injection for management of temporomandibular joint clicking. Int J Oral Maxillofac Surg. 2013 Jun;42(6):759-64. doi: 10.1016/j.ijom.2013.02.009. Epub 2013 Mar 26.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Anticipated)
March 1, 2023
Primary Completion (Anticipated)
December 15, 2023
Study Completion (Anticipated)
December 15, 2023
Study Registration Dates
First Submitted
April 9, 2013
First Submitted That Met QC Criteria
November 16, 2014
First Posted (Estimate)
November 19, 2014
Study Record Updates
Last Update Posted (Actual)
March 1, 2023
Last Update Submitted That Met QC Criteria
February 27, 2023
Last Verified
February 1, 2023
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- YEH1984
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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