Relationship between jaw movement and masticatory performance in adults with natural dentition

Objective. This study determines the relationship between several characteristics of jaw movement and masticatory performance determined by multiple regression analysis and adjusted for occlusal contact area and bite force. Materials and methods. Forty-two young adults with natural dentition partici...

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Autores: Flores Orozco, Elan Ignacio, Rovira Lastra, Bernat, Willaert Jiménez-Pajarero, Eva, Peraire Ardèvol, Maria, Martínez Gomis, Jordi
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2016
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/113407
Acceso en línea:https://hdl.handle.net/2445/113407
Access Level:acceso abierto
Palabra clave:Masticació
Odontologia
Cinesiologia
Dentició
Oclusió dental
Mastication
Dentistry
Kinesiology
Dentition
Dental occlusion
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spelling Relationship between jaw movement and masticatory performance in adults with natural dentitionFlores Orozco, Elan IgnacioRovira Lastra, BernatWillaert Jiménez-Pajarero, EvaPeraire Ardèvol, MariaMartínez Gomis, JordiMasticacióOdontologiaCinesiologiaDenticióOclusió dentalMasticationDentistryKinesiologyDentitionDental occlusionObjective. This study determines the relationship between several characteristics of jaw movement and masticatory performance determined by multiple regression analysis and adjusted for occlusal contact area and bite force. Materials and methods. Forty-two young adults with natural dentition participated in this cross-sectional study. Occlusal contact area was determined at the maximum intercuspal position by scanning interocclusal records. Maximum unilateral force was measured by means of a gnathodynamometer. The height and amplitude of mastication, occlusal glide length, lateral guidance angle, anterior-posterior distance and cycle duration were recorded using the ARCUSdigma II system. Masticatory performance was determined by sieving the Optosil particles resulting from 20 chewing cycles. Results. Median particle size was negatively associated with height of mastication, maximum bite force, occlusal contact area and amplitude of mastication. Stepwise multiple linear regression analysis revealed that the height of mastication and dental guidance angle are the characteristics of jaw movement most closely related to masticatory performance. Conclusions. In adults with natural dentition, a large vertical height of mastication and a small dental guidance angle are the characteristics of jaw movement most closely associated with good masticatory performance, determined by multiple regression analysis and adjusted for occlusal contact area and bite forceTaylor and Francis2017201720162017info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersion5 p.application/pdfhttps://hdl.handle.net/2445/113407Articles publicats en revistes (Odontoestomatologia)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésVersió postprint del document publicat a: https://doi.org/10.3109/00016357.2015.1048996Acta Odontologica Scandinavica, 2016, vol. 74, num. 2, p. 103-107https://doi.org/10.3109/00016357.2015.1048996(c) Taylor and Francis, 2016info:eu-repo/semantics/openAccessoai:recercat.cat:2445/1134072026-05-29T05:05:01Z
dc.title.none.fl_str_mv Relationship between jaw movement and masticatory performance in adults with natural dentition
title Relationship between jaw movement and masticatory performance in adults with natural dentition
spellingShingle Relationship between jaw movement and masticatory performance in adults with natural dentition
Flores Orozco, Elan Ignacio
Masticació
Odontologia
Cinesiologia
Dentició
Oclusió dental
Mastication
Dentistry
Kinesiology
Dentition
Dental occlusion
title_short Relationship between jaw movement and masticatory performance in adults with natural dentition
title_full Relationship between jaw movement and masticatory performance in adults with natural dentition
title_fullStr Relationship between jaw movement and masticatory performance in adults with natural dentition
title_full_unstemmed Relationship between jaw movement and masticatory performance in adults with natural dentition
title_sort Relationship between jaw movement and masticatory performance in adults with natural dentition
dc.creator.none.fl_str_mv Flores Orozco, Elan Ignacio
Rovira Lastra, Bernat
Willaert Jiménez-Pajarero, Eva
Peraire Ardèvol, Maria
Martínez Gomis, Jordi
author Flores Orozco, Elan Ignacio
author_facet Flores Orozco, Elan Ignacio
Rovira Lastra, Bernat
Willaert Jiménez-Pajarero, Eva
Peraire Ardèvol, Maria
Martínez Gomis, Jordi
author_role author
author2 Rovira Lastra, Bernat
Willaert Jiménez-Pajarero, Eva
Peraire Ardèvol, Maria
Martínez Gomis, Jordi
author2_role author
author
author
author
dc.subject.none.fl_str_mv Masticació
Odontologia
Cinesiologia
Dentició
Oclusió dental
Mastication
Dentistry
Kinesiology
Dentition
Dental occlusion
topic Masticació
Odontologia
Cinesiologia
Dentició
Oclusió dental
Mastication
Dentistry
Kinesiology
Dentition
Dental occlusion
description Objective. This study determines the relationship between several characteristics of jaw movement and masticatory performance determined by multiple regression analysis and adjusted for occlusal contact area and bite force. Materials and methods. Forty-two young adults with natural dentition participated in this cross-sectional study. Occlusal contact area was determined at the maximum intercuspal position by scanning interocclusal records. Maximum unilateral force was measured by means of a gnathodynamometer. The height and amplitude of mastication, occlusal glide length, lateral guidance angle, anterior-posterior distance and cycle duration were recorded using the ARCUSdigma II system. Masticatory performance was determined by sieving the Optosil particles resulting from 20 chewing cycles. Results. Median particle size was negatively associated with height of mastication, maximum bite force, occlusal contact area and amplitude of mastication. Stepwise multiple linear regression analysis revealed that the height of mastication and dental guidance angle are the characteristics of jaw movement most closely related to masticatory performance. Conclusions. In adults with natural dentition, a large vertical height of mastication and a small dental guidance angle are the characteristics of jaw movement most closely associated with good masticatory performance, determined by multiple regression analysis and adjusted for occlusal contact area and bite force
publishDate 2016
dc.date.none.fl_str_mv 2016
2017
2017
2017
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/113407
url https://hdl.handle.net/2445/113407
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Versió postprint del document publicat a: https://doi.org/10.3109/00016357.2015.1048996
Acta Odontologica Scandinavica, 2016, vol. 74, num. 2, p. 103-107
https://doi.org/10.3109/00016357.2015.1048996
dc.rights.none.fl_str_mv (c) Taylor and Francis, 2016
info:eu-repo/semantics/openAccess
rights_invalid_str_mv (c) Taylor and Francis, 2016
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 5 p.
application/pdf
dc.publisher.none.fl_str_mv Taylor and Francis
publisher.none.fl_str_mv Taylor and Francis
dc.source.none.fl_str_mv Articles publicats en revistes (Odontoestomatologia)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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