Prevalence of psychological disorders in patients with temporomandibular disorders: A systematic review and meta-analysis.

Autor: Felin GC; Master's student, Post-Graduation Program in Dentistry, Dental School, University of Passo Fundo (UPF), Passo Fundo, Rio Grande do Sul, Brazil., Tagliari CVDC; PhD student, Post-Graduation Program in Dentistry, Dental School, University of Passo Fundo (UPF), Passo Fundo, Rio Grande do Sul, Brazil., Agostini BA; Professor, Graduate Program in Dentistry, Meridional Faculty/IMED, Passo Fundo, Brazil., Collares K; Professor, Post-Graduation Program in Dentistry, University of Passo Fundo, Passo Fundo, Rio Grande do Sul, Brazil. Electronic address: kauecollares@gmail.com.
Jazyk: angličtina
Zdroj: The Journal of prosthetic dentistry [J Prosthet Dent] 2024 Aug; Vol. 132 (2), pp. 392-401. Date of Electronic Publication: 2022 Sep 13.
DOI: 10.1016/j.prosdent.2022.08.002
Abstrakt: Statement of Problem: Temporomandibular disorders (TMDs) affect the muscles of mastication, the temporomandibular joint, and associated structures. They are generally classified as muscular or articular and are the main cause of pain in the orofacial region, eventually causing psychological problems. However, the real burden of psychological disorders is unknown.
Purpose: The purpose of this systematic review and meta-analysis was to assess the prevalence of psychological disorders in patients with TMDs.
Material and Methods: The study was conducted through a bibliographic search carried out without initial limit until July 2021 in the following electronic databases: MEDLINE/PubMed, Scopus, and PsycINFO. Clinical observational studies investigating depression and somatization in patients with TMD diagnosed by the Diagnostic Research for Temporomandibular Disorders (RDC/TMD) criteria in muscular, articular, and disc disorders were included. A descriptive analysis of the included studies and a meta-analysis for the prevalence data were performed for the synthesis of evidence.
Results: A total of 2320 studies were found, of which 48 complete articles were assessed for eligibility and 22 were included in the analysis. The general prevalence of depression and moderate and severe somatization in patients diagnosed with TMD was estimated at 43.0% (95% confidence interval (CI), 36.0% to 50.0%) and 60.0% (95% CI 52.0 - 67, 0%). The average overall score for depression was estimated at 0.92 (95% CI, 0.69-1.15), being classified as moderate depression. The average overall score for somatization was estimated at 1.09 (95% CI, 0.81-1.36), being classified as severe somatization. All analyses showed high heterogeneity (I 2 >90%). Based on the quality assessment, 80.9% of studies included in the review had low to moderate risk of bias.
Conclusions: Patients with TMDs who seek clinical care show a high prevalence of depression and somatization.
(Copyright © 2022 Editorial Council for The Journal of Prosthetic Dentistry. Published by Elsevier Inc. All rights reserved.)
Databáze: MEDLINE
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