Masticatory efficiency in complete denture and single implant-retained mandibular overdenture wearers with different occlusion schemes: A randomized clinical trial

Detalhes bibliográficos
Autor(a) principal: Rocha, Cibele O.M. [UNESP]
Data de Publicação: 2021
Outros Autores: Longhini, Diogo [UNESP], Pereira, Rodrigo P. [UNESP], Lima, Amanda L.O. [UNESP], Bonafé, Fernanda S.S. [UNESP], Arioli Filho, João N. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1016/j.prosdent.2021.06.028
http://hdl.handle.net/11449/222391
Resumo: Statement of problem: How the masticatory function of complete denture wearers is influenced by the positioning and occlusion of posterior teeth or by the presence of a single mandibular implant is unclear. Purpose: The purpose of this randomized crossover clinical trial was to evaluate the masticatory efficiency of wearers of bimaxillary complete dentures and of wearers of maxillary complete denture and single implant-retained mandibular overdentures, both with bilateral balanced occlusion and lingualized occlusion. Material and methods: Participants received 2 sets of complete dentures with interchangeable teeth in the mandibular prosthesis to allow a change in the occlusion scheme. Subsequently, 1 implant was placed in the mandibular symphysis region, and the mandibular complete dentures were converted to overdentures. The masticatory efficiency was measured by the sieve method for both occlusal schemes. Results: Repeated measures ANOVA showed no statistically significant difference in the masticatory efficiency with the 2 occlusal schemes for conventional complete dentures (P=.707) or overdentures (P=.407). When comparing the type of prosthesis, statistical differences were found for masticatory efficiency (P=.012), with improved mastication for the overdentures. Conclusions: A mandibular single implant improved the masticatory efficiency of patients with complete dentures, but the occlusal scheme did not influence this factor.
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spelling Masticatory efficiency in complete denture and single implant-retained mandibular overdenture wearers with different occlusion schemes: A randomized clinical trialStatement of problem: How the masticatory function of complete denture wearers is influenced by the positioning and occlusion of posterior teeth or by the presence of a single mandibular implant is unclear. Purpose: The purpose of this randomized crossover clinical trial was to evaluate the masticatory efficiency of wearers of bimaxillary complete dentures and of wearers of maxillary complete denture and single implant-retained mandibular overdentures, both with bilateral balanced occlusion and lingualized occlusion. Material and methods: Participants received 2 sets of complete dentures with interchangeable teeth in the mandibular prosthesis to allow a change in the occlusion scheme. Subsequently, 1 implant was placed in the mandibular symphysis region, and the mandibular complete dentures were converted to overdentures. The masticatory efficiency was measured by the sieve method for both occlusal schemes. Results: Repeated measures ANOVA showed no statistically significant difference in the masticatory efficiency with the 2 occlusal schemes for conventional complete dentures (P=.707) or overdentures (P=.407). When comparing the type of prosthesis, statistical differences were found for masticatory efficiency (P=.012), with improved mastication for the overdentures. Conclusions: A mandibular single implant improved the masticatory efficiency of patients with complete dentures, but the occlusal scheme did not influence this factor.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)PhD student Department of Dental Materials and Prosthodontics School of Dentistry São Paulo State University (UNESP)Researcher Department of Dental Materials and Prosthodontics School of Dentistry São Paulo State University (UNESP)Postdoctoral Researcher Department of Dental Materials and Prosthodontics School of Dentistry São Paulo State University (UNESP)Researcher Dental Sciences Department of Restorative Dentistry School of Dentistry São Paulo State University (UNESP)Associate Professor Department of Dental Materials and Prosthodontics School of Dentistry São Paulo State University (UNESP)PhD student Department of Dental Materials and Prosthodontics School of Dentistry São Paulo State University (UNESP)Researcher Department of Dental Materials and Prosthodontics School of Dentistry São Paulo State University (UNESP)Postdoctoral Researcher Department of Dental Materials and Prosthodontics School of Dentistry São Paulo State University (UNESP)Researcher Dental Sciences Department of Restorative Dentistry School of Dentistry São Paulo State University (UNESP)Associate Professor Department of Dental Materials and Prosthodontics School of Dentistry São Paulo State University (UNESP)FAPESP: 2013/06219-4Universidade Estadual Paulista (UNESP)Rocha, Cibele O.M. [UNESP]Longhini, Diogo [UNESP]Pereira, Rodrigo P. [UNESP]Lima, Amanda L.O. [UNESP]Bonafé, Fernanda S.S. [UNESP]Arioli Filho, João N. [UNESP]2022-04-28T19:44:21Z2022-04-28T19:44:21Z2021-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1016/j.prosdent.2021.06.028Journal of Prosthetic Dentistry.1097-68410022-3913http://hdl.handle.net/11449/22239110.1016/j.prosdent.2021.06.0282-s2.0-85114729758Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Prosthetic Dentistryinfo:eu-repo/semantics/openAccess2022-04-28T19:44:21Zoai:repositorio.unesp.br:11449/222391Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:20:16.094968Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Masticatory efficiency in complete denture and single implant-retained mandibular overdenture wearers with different occlusion schemes: A randomized clinical trial
title Masticatory efficiency in complete denture and single implant-retained mandibular overdenture wearers with different occlusion schemes: A randomized clinical trial
spellingShingle Masticatory efficiency in complete denture and single implant-retained mandibular overdenture wearers with different occlusion schemes: A randomized clinical trial
Rocha, Cibele O.M. [UNESP]
title_short Masticatory efficiency in complete denture and single implant-retained mandibular overdenture wearers with different occlusion schemes: A randomized clinical trial
title_full Masticatory efficiency in complete denture and single implant-retained mandibular overdenture wearers with different occlusion schemes: A randomized clinical trial
title_fullStr Masticatory efficiency in complete denture and single implant-retained mandibular overdenture wearers with different occlusion schemes: A randomized clinical trial
title_full_unstemmed Masticatory efficiency in complete denture and single implant-retained mandibular overdenture wearers with different occlusion schemes: A randomized clinical trial
title_sort Masticatory efficiency in complete denture and single implant-retained mandibular overdenture wearers with different occlusion schemes: A randomized clinical trial
author Rocha, Cibele O.M. [UNESP]
author_facet Rocha, Cibele O.M. [UNESP]
Longhini, Diogo [UNESP]
Pereira, Rodrigo P. [UNESP]
Lima, Amanda L.O. [UNESP]
Bonafé, Fernanda S.S. [UNESP]
Arioli Filho, João N. [UNESP]
author_role author
author2 Longhini, Diogo [UNESP]
Pereira, Rodrigo P. [UNESP]
Lima, Amanda L.O. [UNESP]
Bonafé, Fernanda S.S. [UNESP]
Arioli Filho, João N. [UNESP]
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Rocha, Cibele O.M. [UNESP]
Longhini, Diogo [UNESP]
Pereira, Rodrigo P. [UNESP]
Lima, Amanda L.O. [UNESP]
Bonafé, Fernanda S.S. [UNESP]
Arioli Filho, João N. [UNESP]
description Statement of problem: How the masticatory function of complete denture wearers is influenced by the positioning and occlusion of posterior teeth or by the presence of a single mandibular implant is unclear. Purpose: The purpose of this randomized crossover clinical trial was to evaluate the masticatory efficiency of wearers of bimaxillary complete dentures and of wearers of maxillary complete denture and single implant-retained mandibular overdentures, both with bilateral balanced occlusion and lingualized occlusion. Material and methods: Participants received 2 sets of complete dentures with interchangeable teeth in the mandibular prosthesis to allow a change in the occlusion scheme. Subsequently, 1 implant was placed in the mandibular symphysis region, and the mandibular complete dentures were converted to overdentures. The masticatory efficiency was measured by the sieve method for both occlusal schemes. Results: Repeated measures ANOVA showed no statistically significant difference in the masticatory efficiency with the 2 occlusal schemes for conventional complete dentures (P=.707) or overdentures (P=.407). When comparing the type of prosthesis, statistical differences were found for masticatory efficiency (P=.012), with improved mastication for the overdentures. Conclusions: A mandibular single implant improved the masticatory efficiency of patients with complete dentures, but the occlusal scheme did not influence this factor.
publishDate 2021
dc.date.none.fl_str_mv 2021-01-01
2022-04-28T19:44:21Z
2022-04-28T19:44:21Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1016/j.prosdent.2021.06.028
Journal of Prosthetic Dentistry.
1097-6841
0022-3913
http://hdl.handle.net/11449/222391
10.1016/j.prosdent.2021.06.028
2-s2.0-85114729758
url http://dx.doi.org/10.1016/j.prosdent.2021.06.028
http://hdl.handle.net/11449/222391
identifier_str_mv Journal of Prosthetic Dentistry.
1097-6841
0022-3913
10.1016/j.prosdent.2021.06.028
2-s2.0-85114729758
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of Prosthetic Dentistry
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
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reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
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