What Are the Clinical Factors Associated With a Significant Pain Reduction Following Physiotherapy in Patients With Temporomandibular Disorders?

NCT ID: NCT03990662

Last Updated: 2025-05-14

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

180 participants

Study Classification

OBSERVATIONAL

Study Start Date

2019-06-14

Study Completion Date

2025-01-01

Brief Summary

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RATIONALE OF THE OBSERVATION STUDY:

This study aims to observe which patients with temporomandibular disorder improve more following a physiotherapy program of four sessions. Knowing the characteristics of patients who have the most significant improvements could help clinician advise or advise against physiotherapy for the treatment of temporomandibular disorders.

STUDY PROCEDURES The study will be conducted at the Istituto Stomatologico Italiano. Patients diagnosed with Temporomandibular Disorder will be recruited in the gnathological and neuromuscular gnathological departments. The physiotherapists of the Craniomandibular Physiotherapy Service will perform physiotherapy therapy, which consists of four physiotherapy sessions \[lasting 30 minutes, about once a week\] over a month. Before starting the treatment, participants will be asked to answer some questions concerning their state of health (e.g. pain intensity) with particular reference to Temporomandibular Disorder (e.g. location and duration of pain). The intensity of pain and the level of function will then be monitored at baseline, after 4 weeks and after 8 weeks from baseline.

EXPECTED BENEFITS FROM THE STUDY AND EXPECTED BENEFITS FOR THE PATIENT The benefits are the discovery of new knowledge in the field of therapeutic choice for patients with temporomandibular disorder.

Detailed Description

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Additional information:

In this study protocol, the variables reported in the section "Other Pre-specified Outcomes" are the predictors that will be included in the prediction model.

The total "Enrollment" is 180 participants (100 for the development phase and 80 for the validation phase).

Conditions

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Temporomandibular Disorders

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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TMD

Patients (aged ≥18 years) with a diagnosis of Temporomandibular Disorders

Physiotherapy - Manual Therapy

Intervention Type OTHER

Participants will receive four sessions of manual therapy applied to craniomandibular structures over four weeks. The application of manual therapy aims to decrease pain by treating masticatory muscle trigger points, muscle tightness, and restricted temporomandibular joint movements. Several techniques will be considered, including ventral and caudal anterior glide temporomandibular joint mobilisation, soft tissue interventions for the management of trigger points in masticatory muscles and myofascial induction therapy applied to craniomandibular structures. The structures targeted in the treatment sessions will be the temporomandibular joint, temporal muscles, masseter muscles, medial and lateral pterygoid muscles and suprahyoid muscles.

Interventions

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Physiotherapy - Manual Therapy

Participants will receive four sessions of manual therapy applied to craniomandibular structures over four weeks. The application of manual therapy aims to decrease pain by treating masticatory muscle trigger points, muscle tightness, and restricted temporomandibular joint movements. Several techniques will be considered, including ventral and caudal anterior glide temporomandibular joint mobilisation, soft tissue interventions for the management of trigger points in masticatory muscles and myofascial induction therapy applied to craniomandibular structures. The structures targeted in the treatment sessions will be the temporomandibular joint, temporal muscles, masseter muscles, medial and lateral pterygoid muscles and suprahyoid muscles.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* (1) adults aged ≥18 years;
* (2) TMD diagnosis according to the Axis I of the Diagnostic Criteria for TMDs (DC/TMD) (Shiffman et al., 2014);
* (3) no therapeutic interventions reported (for their TMD) in the past six months (Wahlund et al., 2015);
* (4) capacity to use and understand written and verbal Italian language;
* (5) mental capacity to provide informed consent.

Exclusion Criteria

* (1) TMD pain related to rheumatoid/inflammatory arthritis;
* (2) any physical or mental condition that could potentially influence the study;
* (3) they commence another treatment for their TMD (pharmacology, oral appliance, others) throughout the duration of the study.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University of Birmingham

OTHER

Sponsor Role collaborator

Istituto Stomatologico Italiano

OTHER

Sponsor Role lead

Responsible Party

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Giacomo Asquini

Physiotherapist at the Italian Stomatologic Institute - Craniomandibular Physiotherapy Service

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Giacomo Asquini

Role: PRINCIPAL_INVESTIGATOR

Istituto Stomatologico Italiano

Locations

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Istituto Stomatologico Italiano

Miano, Milano, Italy

Site Status

Countries

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Italy

References

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Asquini G, Devecchi V, Edoardo Bianchi A, Borromeo G, Tessera P, Falla D. External validation of a clinical prediction tool for the use of manual therapy for patients with temporomandibular disorders: a protocol for a prospective observational study. BMJ Open. 2023 Jul 14;13(7):e069327. doi: 10.1136/bmjopen-2022-069327.

Reference Type DERIVED
PMID: 37451727 (View on PubMed)

Asquini G, Devecchi V, Borromeo G, Viscuso D, Morato F, Locatelli M, Falla D. Predictors of pain reduction following a program of manual therapies for patients with temporomandibular disorders: A prospective observational study. Musculoskelet Sci Pract. 2022 Dec;62:102634. doi: 10.1016/j.msksp.2022.102634. Epub 2022 Jul 31.

Reference Type DERIVED
PMID: 35939919 (View on PubMed)

Asquini G, Bianchi AE, Borromeo G, Locatelli M, Falla D. The impact of Covid-19-related distress on general health, oral behaviour, psychosocial features, disability and pain intensity in a cohort of Italian patients with temporomandibular disorders. PLoS One. 2021 Feb 2;16(2):e0245999. doi: 10.1371/journal.pone.0245999. eCollection 2021.

Reference Type DERIVED
PMID: 33529226 (View on PubMed)

Asquini G, Bianchi AE, Heneghan NR, Rushton AB, Borromeo G, Locatelli M, Falla D. Predictors of pain reduction following manual therapy in patients with temporomandibular disorders: a protocol for a prospective observational study. BMJ Open. 2019 Nov 12;9(11):e032113. doi: 10.1136/bmjopen-2019-032113.

Reference Type DERIVED
PMID: 31722951 (View on PubMed)

Other Identifiers

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PredictorsOutcomeTMD2019GA

Identifier Type: -

Identifier Source: org_study_id

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