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Please use this identifier to cite or link to this item: http://hdl.handle.net/1843/55660
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dc.creatorMarcelo Coelho Goiatopt_BR
dc.creatorPaulo Renato Junqueira Zuimpt_BR
dc.creatorAmália Morenopt_BR
dc.creatorDaniela Micheline dos Santospt_BR
dc.creatorEmily Vivianne Freitas da Silvapt_BR
dc.creatorFernanda Pereira de Caxiaspt_BR
dc.creatorKarina Helga Leal Turciopt_BR
dc.date.accessioned2023-07-02T12:48:19Z-
dc.date.available2023-07-02T12:48:19Z-
dc.date.issued2017-11-
dc.citation.volume83pt_BR
dc.citation.spage1pt_BR
dc.citation.epage6pt_BR
dc.identifier.doi10.1016/j.archoralbio.2017.06.029pt_BR
dc.identifier.issn00039969pt_BR
dc.identifier.urihttp://hdl.handle.net/1843/55660-
dc.description.resumoObjective: The aim of this study was to evaluate changes in pain and muscle force, and the relationship between them, in patients with muscle pain and bruxism, prior to and after treatment. Methods: Thirty women with bruxism and myofascial pain (Ia) were included in this study. Sleep bruxism diagnosis was made based on clinical diagnostic criteria, and awake bruxism diagnosis was made by patient questionnaires and the presence of tooth wear. The diagnosis of myofascial pain was established according to the Research Diagnostic Criteria for Temporomandibular Disorders (RDC-TMD). Dentulous or partially edentulous patients (rehabilitated with conventional fixed prostheses) were included in the study according to the inclusion and exclusion criteria. The pain treatment protocol included occlusal splints, patient education, and physiotherapy for 30days. Bite force was measured using a dynamometer at the central incisor and the first molar regions on both sides. The exams were performed at baseline, after 7days, and 30days after treatment. The Wilcoxon test was used to compare patient pain level response among the periods analyzed in the study. Bite force data were submitted to two-way repeated-measures ANOVA, followed by the Tukey HSD test (p<0.05). A simple regression analysis was performed to verify the relation between pain level and bite force. Results: Results revealed that there was a statistical difference in pain level over time for both muscles and sides (p<0.01). In the molar region, the bite force exhibited significantly higher values after 30days of treatment, when compared with the baseline (p<0.001). There was a correlation between pain level and bite force only for the temporal muscle in all periods analyzed (p<0.05). There was no strong correlation in the response level points to support the association of pain and bite force. Conclusions: Pain level decreased and bite force increased in the molar region after treatment. No strong correlation or dispersion in the relationship between pain levels and bite force was seen in women with myofascial pain and bruxism.pt_BR
dc.languageengpt_BR
dc.publisherUniversidade Federal de Minas Geraispt_BR
dc.publisher.countryBrasilpt_BR
dc.publisher.departmentFAO - DEPARTAMENTO DE CLÍNICApt_BR
dc.publisher.initialsUFMGpt_BR
dc.relation.ispartofArchives of Oral Biologypt_BR
dc.rightsAcesso Restritopt_BR
dc.subjectspt_BR
dc.subject.otherTemporomandibular joint disorderspt_BR
dc.subject.otherBruxismpt_BR
dc.subject.otherBite forcept_BR
dc.subject.otherOcclusal splintspt_BR
dc.subject.otherMyalgiapt_BR
dc.subject.otherMuscle strengthpt_BR
dc.subject.otherToothpt_BR
dc.titleDoes pain in the masseter and anterior temporal muscles influence maximal bite force?pt_BR
dc.typeArtigo de Periódicopt_BR
dc.url.externahttps://www.sciencedirect.com/science/article/abs/pii/S0003996917302066?via%3Dihubpt_BR
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