The hyperboloid device does not affect masticatory electromyographic activity during jaw movements in individuals with temporomandibular joint disorders
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Fisioterapia em Movimento |
Texto Completo: | https://periodicos.pucpr.br/fisio/article/view/30715 |
Resumo: | Introduction: The hyperboloid is a masticatory device made of silicone with an hourglass (hyperbolic) shape that has been used as an aid to jaw functional orthopedic therapy. Objective: To evaluate whether the hyperboloid device affects electromyographic (EMG) activity of the masticatory muscles during jaw movements in individuals with temporomandibular joint disorders (TMD) compared to controls. Methods: The study sample consisted of 49 participants divided into two groups: mild, moderate and severe TMD (TMD group; n = 25) and a control group (n = 24). We evaluated EMG activities of temporal and masseter muscles bilaterally during jaw protraction and retraction, and left and right lateralization with and without the use of the hyperboloid device. Statistical analyses were performed using two-way ANOVA with two factors: group (healthy and TMD) and situation (with or without the use of the hyperboloid). Results: We found higher EMG activity in the left temporal in the TMD group and no difference in EMG activities with the use of the hyperboloid device. Conclusion: The use of the hyperboloid device did not affect EMG activity of the muscles evaluated in the groups studied. We found higher EMG activity of the left temporal muscle in participants with TMD. Long-term randomized studies should be conducted in individuals with TMD to investigate the effects of functional orthopedic therapy using the hyperboloid device with visual and quantitative feedback. |
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Fisioterapia em Movimento |
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The hyperboloid device does not affect masticatory electromyographic activity during jaw movements in individuals with temporomandibular joint disorders A hiperbolóide não influencia a atividade eletromiográfica dos músculos mastigatórios durante movimentos mandibulares em indivíduos com disturbiotemporomandibular Introduction: The hyperboloid is a masticatory device made of silicone with an hourglass (hyperbolic) shape that has been used as an aid to jaw functional orthopedic therapy. Objective: To evaluate whether the hyperboloid device affects electromyographic (EMG) activity of the masticatory muscles during jaw movements in individuals with temporomandibular joint disorders (TMD) compared to controls. Methods: The study sample consisted of 49 participants divided into two groups: mild, moderate and severe TMD (TMD group; n = 25) and a control group (n = 24). We evaluated EMG activities of temporal and masseter muscles bilaterally during jaw protraction and retraction, and left and right lateralization with and without the use of the hyperboloid device. Statistical analyses were performed using two-way ANOVA with two factors: group (healthy and TMD) and situation (with or without the use of the hyperboloid). Results: We found higher EMG activity in the left temporal in the TMD group and no difference in EMG activities with the use of the hyperboloid device. Conclusion: The use of the hyperboloid device did not affect EMG activity of the muscles evaluated in the groups studied. We found higher EMG activity of the left temporal muscle in participants with TMD. Long-term randomized studies should be conducted in individuals with TMD to investigate the effects of functional orthopedic therapy using the hyperboloid device with visual and quantitative feedback.Introdução: O hiperbolóide é um aparelho mastigatório feito de silicone com formato de ampulheta (hiperbólica), que tem sido utilizado como auxiliar na terapia ortopédica funcional da mandíbula. Objetivo: Avaliar se o dispositivo hiperbolóide afeta a atividade eletromiográfica (EMG) dos músculos mastigatórios durante os movimentos mandibulares em indivíduos com disfunção da articulação temporomandibular (DTM) em comparação com controles. Métodos: A amostra do estudo foi composta por 49 participantes divididos em dois grupos: DTM leve, moderada e severa (grupo DTM; n = 25) e grupo controle (n = 24). Avaliaram-se as atividades EMG dos músculos temporal e masseter bilateralmente durante a protração e retração da mandíbula e lateralização esquerda e direita com e sem o uso do dispositivo hiperbolóide. As análises estatísticas foram realizadas por ANOVA two-way com dois fatores: grupo (saudável e DTM) e situação (com ou sem uso do hiperbolóide). Resultados: Encontramos maior atividade EMG no temporal esquerdo no grupo DTM e nenhuma diferença nas atividades EMG com o uso do dispositivo hiperbolóide. Conclusão: O uso do hiperbolóide não afetou a atividade EMG dos músculos avaliados nos grupos estudados. Encontramos maior atividade EMG do músculo temporal esquerdo em participantes com DTM. Estudos randomizados de longo prazo devem ser conduzidos em indivíduos com DTM para investigar os efeitos da terapia ortopédica funcional usando o dispositivo hiperbolóide com feedback visual e quantitativo.Editora PUCPRESS2023-09-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.pucpr.br/fisio/article/view/3071510.1590/fm.2023.36128Fisioterapia em Movimento (Physical Therapy in Movement); Vol. 36 (2023): n. cont.Fisioterapia em Movimento; v. 36 (2023): n. cont.1980-5918reponame:Fisioterapia em Movimentoinstname:Pontifícia Universidade Católica do Paraná (PUC-PR)instacron:PUC_PRenghttps://periodicos.pucpr.br/fisio/article/view/30715/26299Copyright (c) 2023 PUCPRESSinfo:eu-repo/semantics/openAccessZanoni, KalineLume, LaísGiasson, Franciele CabralBorges, LuanaDhein, WilliamNicolini-Panisson, Renata D’Agostini2023-12-04T14:30:26Zoai:ojs.periodicos.pucpr.br:article/30715Revistahttps://periodicos.pucpr.br/fisioPRIhttps://periodicos.pucpr.br/fisio/oairubia.farias@pucpr.br||revista.fisioterapia@pucpr.br1980-59180103-5150opendoar:2023-12-04T14:30:26Fisioterapia em Movimento - Pontifícia Universidade Católica do Paraná (PUC-PR)false |
dc.title.none.fl_str_mv |
The hyperboloid device does not affect masticatory electromyographic activity during jaw movements in individuals with temporomandibular joint disorders A hiperbolóide não influencia a atividade eletromiográfica dos músculos mastigatórios durante movimentos mandibulares em indivíduos com disturbiotemporomandibular |
title |
The hyperboloid device does not affect masticatory electromyographic activity during jaw movements in individuals with temporomandibular joint disorders |
spellingShingle |
The hyperboloid device does not affect masticatory electromyographic activity during jaw movements in individuals with temporomandibular joint disorders Zanoni, Kaline |
title_short |
The hyperboloid device does not affect masticatory electromyographic activity during jaw movements in individuals with temporomandibular joint disorders |
title_full |
The hyperboloid device does not affect masticatory electromyographic activity during jaw movements in individuals with temporomandibular joint disorders |
title_fullStr |
The hyperboloid device does not affect masticatory electromyographic activity during jaw movements in individuals with temporomandibular joint disorders |
title_full_unstemmed |
The hyperboloid device does not affect masticatory electromyographic activity during jaw movements in individuals with temporomandibular joint disorders |
title_sort |
The hyperboloid device does not affect masticatory electromyographic activity during jaw movements in individuals with temporomandibular joint disorders |
author |
Zanoni, Kaline |
author_facet |
Zanoni, Kaline Lume, Laís Giasson, Franciele Cabral Borges, Luana Dhein, William Nicolini-Panisson, Renata D’Agostini |
author_role |
author |
author2 |
Lume, Laís Giasson, Franciele Cabral Borges, Luana Dhein, William Nicolini-Panisson, Renata D’Agostini |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Zanoni, Kaline Lume, Laís Giasson, Franciele Cabral Borges, Luana Dhein, William Nicolini-Panisson, Renata D’Agostini |
description |
Introduction: The hyperboloid is a masticatory device made of silicone with an hourglass (hyperbolic) shape that has been used as an aid to jaw functional orthopedic therapy. Objective: To evaluate whether the hyperboloid device affects electromyographic (EMG) activity of the masticatory muscles during jaw movements in individuals with temporomandibular joint disorders (TMD) compared to controls. Methods: The study sample consisted of 49 participants divided into two groups: mild, moderate and severe TMD (TMD group; n = 25) and a control group (n = 24). We evaluated EMG activities of temporal and masseter muscles bilaterally during jaw protraction and retraction, and left and right lateralization with and without the use of the hyperboloid device. Statistical analyses were performed using two-way ANOVA with two factors: group (healthy and TMD) and situation (with or without the use of the hyperboloid). Results: We found higher EMG activity in the left temporal in the TMD group and no difference in EMG activities with the use of the hyperboloid device. Conclusion: The use of the hyperboloid device did not affect EMG activity of the muscles evaluated in the groups studied. We found higher EMG activity of the left temporal muscle in participants with TMD. Long-term randomized studies should be conducted in individuals with TMD to investigate the effects of functional orthopedic therapy using the hyperboloid device with visual and quantitative feedback. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-09-22 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.pucpr.br/fisio/article/view/30715 10.1590/fm.2023.36128 |
url |
https://periodicos.pucpr.br/fisio/article/view/30715 |
identifier_str_mv |
10.1590/fm.2023.36128 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.pucpr.br/fisio/article/view/30715/26299 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2023 PUCPRESS info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2023 PUCPRESS |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Editora PUCPRESS |
publisher.none.fl_str_mv |
Editora PUCPRESS |
dc.source.none.fl_str_mv |
Fisioterapia em Movimento (Physical Therapy in Movement); Vol. 36 (2023): n. cont. Fisioterapia em Movimento; v. 36 (2023): n. cont. 1980-5918 reponame:Fisioterapia em Movimento instname:Pontifícia Universidade Católica do Paraná (PUC-PR) instacron:PUC_PR |
instname_str |
Pontifícia Universidade Católica do Paraná (PUC-PR) |
instacron_str |
PUC_PR |
institution |
PUC_PR |
reponame_str |
Fisioterapia em Movimento |
collection |
Fisioterapia em Movimento |
repository.name.fl_str_mv |
Fisioterapia em Movimento - Pontifícia Universidade Católica do Paraná (PUC-PR) |
repository.mail.fl_str_mv |
rubia.farias@pucpr.br||revista.fisioterapia@pucpr.br |
_version_ |
1799138750046928896 |