Artículos de revistas
Sleep Disorders in Patients with Temporomandibular Disorders (TMD) in an Adult Population-Based Cross-Sectional Survey in Southern Brazil
Fecha
2020-01-01Registro en:
International Journal Of Prosthodontics. Hanover Park: Quintessence Publishing Co Inc, v. 33, n. 1, p. 9-13, 2020.
0893-2174
10.11607/ijp.6223
WOS:000503381000002
Autor
Brazilian Dent Assoc
Pontificia Univ Catolica Rio Grande do Sul
Vale Rio Sinos Univ UNISINOS
Universidade Estadual Paulista (Unesp)
Institución
Resumen
Purpose: To verify the prevalence of sleep disorders in temporomandibular disorders (TMD) subjects in a Brazilian population-based, cross-sectional survey (N = 1,643). Materials and Methods: Patients were assessed with the Research Diagnostic Criteria for TMD (RDC/TMD) Axes I and II and the Sleep Assessment Questionnaire. Student t test and Pearson chi-square test were used for continuous and categorical data analyses, respectively. Results: TMD subjects had significantly worse sleep disorders than controls (Graded Chronic Pain Severity categories I through IV vs 0, respectively) in RDC/TMD Axis II variables. Sleep disorders were also worse in the Axis I TMD groups (myofascial pain and arthralgia/osteoarthritis/osteoarthrosis), with the exception of disc displacements. Conclusion: TMD subjects had worse sleep disorders, mainly in Axis I TMD groups, with higher pain/disability levels.