Bite force and sleep quality in patients with bruxism before and after using a mandibular advancement device

Detalhes bibliográficos
Autor(a) principal: Mainieri, Vivian Chiada
Data de Publicação: 2008
Outros Autores: Saueressig, Aline Cristina, Fagondes, Simone Chaves, Mainieri, Ézio Teseo, Shinkai, Rosemary Sadami Arai, Grossi, Márcio Lima
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista odonto ciência (Online)
Texto Completo: https://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/2470
Resumo: Purpose: This study aimed to compare bite force and sleep quality in patients with bruxism before and after using a soft mandibular advancement device. Methods: Eighteen patients with bruxism attending the Occlusion Clinics of the PUCRS Dental School were selected according to the study eligibility criteria, examined according to the RDC/DTM protocol, and treated with a soft mandibular advancement device. Before the treatment and after 30 days the subjects were tested for: maximal bite force with a cross-arch force transducer placed in the first molar region, sleep quality assessed by means of the University of Toronto Sleep Assessment Questionnaire (SAQ), and number of masseter muscle contractions during sleep measured with the adhesive BiteStrip®. Data were analyzed by Student t tests, Wilcoxon tests, and McNemar tests at a significance level of 0.05. Results: After 30 days using the mandibular advancement device there was a significant decrease in some bruxism parameters, bite force, and total SAQ score (P < 0.05). Conclusions: The results suggest that the use of a soft mandibular advancement device for one month reduced bite force and bruxism and improved sleep quality in this sample. Key words: Bite force; bruxism; mandibular advancement device
id PUC_RS-22_b732e3f6235be57252d30961fbe67ad6
oai_identifier_str oai:ojs.revistaseletronicas.pucrs.br:article/2470
network_acronym_str PUC_RS-22
network_name_str Revista odonto ciência (Online)
repository_id_str
spelling Bite force and sleep quality in patients with bruxism before and after using a mandibular advancement deviceForça de mordida e qualidade do sono em pacientes bruxômanos antes e após o uso de placa de avanço mandibularBite forcebruxismmandibular advancement deviceOrofacial painsleep disordersPurpose: This study aimed to compare bite force and sleep quality in patients with bruxism before and after using a soft mandibular advancement device. Methods: Eighteen patients with bruxism attending the Occlusion Clinics of the PUCRS Dental School were selected according to the study eligibility criteria, examined according to the RDC/DTM protocol, and treated with a soft mandibular advancement device. Before the treatment and after 30 days the subjects were tested for: maximal bite force with a cross-arch force transducer placed in the first molar region, sleep quality assessed by means of the University of Toronto Sleep Assessment Questionnaire (SAQ), and number of masseter muscle contractions during sleep measured with the adhesive BiteStrip®. Data were analyzed by Student t tests, Wilcoxon tests, and McNemar tests at a significance level of 0.05. Results: After 30 days using the mandibular advancement device there was a significant decrease in some bruxism parameters, bite force, and total SAQ score (P < 0.05). Conclusions: The results suggest that the use of a soft mandibular advancement device for one month reduced bite force and bruxism and improved sleep quality in this sample. Key words: Bite force; bruxism; mandibular advancement deviceObjetivo: Comparar a força de mordida e a qualidade do sono em pacientes com bruxismo antes e depois do uso de uma placa de avanço mandibular resiliente. Metodologia: Dezoito pacientes com bruxismo em atendimento na Clínica de Oclusão da Faculdade de Odontologia da PUCRS foram selecionados de acordo com os critérios de eligibilidade do estudo, examinados segundo o protocolo RDC/DTM e tratados com uma placa de avanço mandibular resiliente. Antes e após 30 dias de uso da placa de avanço mandibular os sujeitos foram submetidos a testes de força máxima de mordida com um transdutor de força compressiva de arco cruzado posicionado na região de primeiro molar; de qualidade do sono, de acordo com o questionário QAS da Universidade de Toronto; e de contagem do número de contrações do músculo masseter durante o sono usando-se o adesivo BiteStrip®. Os dados foram analisados por teste t de Student, teste de Wilcoxon e teste de McNemar ao nível de significância de 0,05. Resultados: Houve diminuição significativa (P < 0,05) dos parâmetros de bruxismo, de força de mordida e do escore total do QAS após o uso da placa de avanço mandibular por 30 dias. Conclusão: Os resultados sugerem que o uso da placa de avanço mandibular resiliente por um mês reduziu a força de mordida e o bruxismo e melhorou a qualidade do sono nesta amostra. Palavras-chave: Força de mordida; bruxismo; placa de avanço mandibular.EDIPUCRS - Editora Universitária da PUCRS2008-06-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPeer-reviewed Articlebefore-after study designapplication/pdfhttps://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/2470Revista Odonto Ciência; Vol. 23 No. 3 (2008); 229 - 233Revista Odonto Ciência; v. 23 n. 3 (2008); 229 - 2331980-65230102-9460reponame:Revista odonto ciência (Online)instname:Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)instacron:PUC_RSenghttps://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/2470/3181Mainieri, Vivian ChiadaSaueressig, Aline CristinaFagondes, Simone ChavesMainieri, Ézio TeseoShinkai, Rosemary Sadami AraiGrossi, Márcio Limainfo:eu-repo/semantics/openAccess2013-11-18T10:39:57Zoai:ojs.revistaseletronicas.pucrs.br:article/2470Revistahttps://revistaseletronicas.pucrs.br/ojs/index.php/foPRIhttps://revistaseletronicas.pucrs.br/ojs/index.php/fo/oai||odontociencia@pucrs.br1980-65230102-9460opendoar:2013-11-18T10:39:57Revista odonto ciência (Online) - Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)false
dc.title.none.fl_str_mv Bite force and sleep quality in patients with bruxism before and after using a mandibular advancement device
Força de mordida e qualidade do sono em pacientes bruxômanos antes e após o uso de placa de avanço mandibular
title Bite force and sleep quality in patients with bruxism before and after using a mandibular advancement device
spellingShingle Bite force and sleep quality in patients with bruxism before and after using a mandibular advancement device
Mainieri, Vivian Chiada
Bite force
bruxism
mandibular advancement device
Orofacial pain
sleep disorders
title_short Bite force and sleep quality in patients with bruxism before and after using a mandibular advancement device
title_full Bite force and sleep quality in patients with bruxism before and after using a mandibular advancement device
title_fullStr Bite force and sleep quality in patients with bruxism before and after using a mandibular advancement device
title_full_unstemmed Bite force and sleep quality in patients with bruxism before and after using a mandibular advancement device
title_sort Bite force and sleep quality in patients with bruxism before and after using a mandibular advancement device
author Mainieri, Vivian Chiada
author_facet Mainieri, Vivian Chiada
Saueressig, Aline Cristina
Fagondes, Simone Chaves
Mainieri, Ézio Teseo
Shinkai, Rosemary Sadami Arai
Grossi, Márcio Lima
author_role author
author2 Saueressig, Aline Cristina
Fagondes, Simone Chaves
Mainieri, Ézio Teseo
Shinkai, Rosemary Sadami Arai
Grossi, Márcio Lima
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Mainieri, Vivian Chiada
Saueressig, Aline Cristina
Fagondes, Simone Chaves
Mainieri, Ézio Teseo
Shinkai, Rosemary Sadami Arai
Grossi, Márcio Lima
dc.subject.por.fl_str_mv Bite force
bruxism
mandibular advancement device
Orofacial pain
sleep disorders
topic Bite force
bruxism
mandibular advancement device
Orofacial pain
sleep disorders
description Purpose: This study aimed to compare bite force and sleep quality in patients with bruxism before and after using a soft mandibular advancement device. Methods: Eighteen patients with bruxism attending the Occlusion Clinics of the PUCRS Dental School were selected according to the study eligibility criteria, examined according to the RDC/DTM protocol, and treated with a soft mandibular advancement device. Before the treatment and after 30 days the subjects were tested for: maximal bite force with a cross-arch force transducer placed in the first molar region, sleep quality assessed by means of the University of Toronto Sleep Assessment Questionnaire (SAQ), and number of masseter muscle contractions during sleep measured with the adhesive BiteStrip®. Data were analyzed by Student t tests, Wilcoxon tests, and McNemar tests at a significance level of 0.05. Results: After 30 days using the mandibular advancement device there was a significant decrease in some bruxism parameters, bite force, and total SAQ score (P < 0.05). Conclusions: The results suggest that the use of a soft mandibular advancement device for one month reduced bite force and bruxism and improved sleep quality in this sample. Key words: Bite force; bruxism; mandibular advancement device
publishDate 2008
dc.date.none.fl_str_mv 2008-06-22
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
before-after study design
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/2470
url https://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/2470
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://revistaseletronicas.pucrs.br/ojs/index.php/fo/article/view/2470/3181
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv EDIPUCRS - Editora Universitária da PUCRS
publisher.none.fl_str_mv EDIPUCRS - Editora Universitária da PUCRS
dc.source.none.fl_str_mv Revista Odonto Ciência; Vol. 23 No. 3 (2008); 229 - 233
Revista Odonto Ciência; v. 23 n. 3 (2008); 229 - 233
1980-6523
0102-9460
reponame:Revista odonto ciência (Online)
instname:Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)
instacron:PUC_RS
instname_str Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)
instacron_str PUC_RS
institution PUC_RS
reponame_str Revista odonto ciência (Online)
collection Revista odonto ciência (Online)
repository.name.fl_str_mv Revista odonto ciência (Online) - Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS)
repository.mail.fl_str_mv ||odontociencia@pucrs.br
_version_ 1754820874201989120

Registros relacionados