Influence of the height of the mandibular ridge on the masticatory function during the functional adaptation with new complete dentures

Detalhes bibliográficos
Autor(a) principal: POLICASTRO,Vivian Barnabé
Data de Publicação: 2020
Outros Autores: CASSIANO,Ana Flávia Balestrero, SILVA,Marcela Dantas Dias da, VIOTTO,Hamile Emanuella do Carmo, LEITE,Andressa Rosa Perin, MARIN,Danny Omar Mendoza, PERO,Ana Carolina
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of applied oral science (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-77572020000100477
Resumo: Abstract The period of functional adaptation to a new conventional complete denture embraces many transitory issues, and this period is directly related to the rehabilitation success. Objective This clinical trial evaluated the influence of the height of mandibular ridge on the masticatory function of complete denture (CD) wearers during the adaptation period. Methodology A total of 28 individuals wearing new CDs (NR, n=14, normal mandibular ridges, 64±12.5 years, 9 female; RR, n=14, resorbed mandibular ridges, 69±6.8 years, 9 female) were assessed at 24 hours, 30 days, three months and six months after the insertion of the CDs for masticatory performance (MP, sieves method), satisfaction with CDs (questionnaire) and maximum occlusal bite force (MOBF) (gnatodynamometer). The classification of the mandibular ridges followed the Kapur index. Data of MP and MOBF were analyzed by two-way ANOVA and satisfaction with CDs was analyzed by Generalized Estimating Equations (GEE), α=.05. Results Participants with NR presented better masticatory performance (p=.000 - NR 30.25±9.93%, RR 12.41±7.17%), general satisfaction (p=.047), retention of mandibular denture (p=.001), chewing ability (p=.037), and comfort of wearing a mandibular denture (p=.000). Regardless of the mandibular ridge, MP (p=.000) was higher at three (21.26±12.07%) and six months (24.25±12.26%) in comparison to 24 hours (18.09±10.89%), the MOBF (p=.000) was higher at three months (78.50±6.49 N) compared to 24 hours (57.34±5.55 N) and 30 days (62.72±5.97 N), and the comfort of wearing a mandibular denture (p=.002) at three months (1.61 ± 0.07) was greater than 24 hours (1.29±0.10) and 30 days (1.36±10). Conclusions The study suggests that the participants with NR have higher MP and satisfaction with their CD, regardless of the follow-up period after the insertion of the new CD. After subjects received the CD, a period of 3 months was necessary for achieving better achievement MOBF, MP, and self-perceived comfort with the mandibular denture, regardless of the height of the mandibular ridge.
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spelling Influence of the height of the mandibular ridge on the masticatory function during the functional adaptation with new complete denturesComplete dentureMasticationBite forcePatient satisfactionAbstract The period of functional adaptation to a new conventional complete denture embraces many transitory issues, and this period is directly related to the rehabilitation success. Objective This clinical trial evaluated the influence of the height of mandibular ridge on the masticatory function of complete denture (CD) wearers during the adaptation period. Methodology A total of 28 individuals wearing new CDs (NR, n=14, normal mandibular ridges, 64±12.5 years, 9 female; RR, n=14, resorbed mandibular ridges, 69±6.8 years, 9 female) were assessed at 24 hours, 30 days, three months and six months after the insertion of the CDs for masticatory performance (MP, sieves method), satisfaction with CDs (questionnaire) and maximum occlusal bite force (MOBF) (gnatodynamometer). The classification of the mandibular ridges followed the Kapur index. Data of MP and MOBF were analyzed by two-way ANOVA and satisfaction with CDs was analyzed by Generalized Estimating Equations (GEE), α=.05. Results Participants with NR presented better masticatory performance (p=.000 - NR 30.25±9.93%, RR 12.41±7.17%), general satisfaction (p=.047), retention of mandibular denture (p=.001), chewing ability (p=.037), and comfort of wearing a mandibular denture (p=.000). Regardless of the mandibular ridge, MP (p=.000) was higher at three (21.26±12.07%) and six months (24.25±12.26%) in comparison to 24 hours (18.09±10.89%), the MOBF (p=.000) was higher at three months (78.50±6.49 N) compared to 24 hours (57.34±5.55 N) and 30 days (62.72±5.97 N), and the comfort of wearing a mandibular denture (p=.002) at three months (1.61 ± 0.07) was greater than 24 hours (1.29±0.10) and 30 days (1.36±10). Conclusions The study suggests that the participants with NR have higher MP and satisfaction with their CD, regardless of the follow-up period after the insertion of the new CD. After subjects received the CD, a period of 3 months was necessary for achieving better achievement MOBF, MP, and self-perceived comfort with the mandibular denture, regardless of the height of the mandibular ridge.Faculdade De Odontologia De Bauru - USP2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-77572020000100477Journal of Applied Oral Science v.28 2020reponame:Journal of applied oral science (Online)instname:Universidade de São Paulo (USP)instacron:USP10.1590/1678-7757-2020-0092info:eu-repo/semantics/openAccessPOLICASTRO,Vivian BarnabéCASSIANO,Ana Flávia BalestreroSILVA,Marcela Dantas Dias daVIOTTO,Hamile Emanuella do CarmoLEITE,Andressa Rosa PerinMARIN,Danny Omar MendozaPERO,Ana Carolinaeng2020-10-20T00:00:00Zoai:scielo:S1678-77572020000100477Revistahttp://www.scielo.br/jaosPUBhttps://old.scielo.br/oai/scielo-oai.php||jaos@usp.br1678-77651678-7757opendoar:2020-10-20T00:00Journal of applied oral science (Online) - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Influence of the height of the mandibular ridge on the masticatory function during the functional adaptation with new complete dentures
title Influence of the height of the mandibular ridge on the masticatory function during the functional adaptation with new complete dentures
spellingShingle Influence of the height of the mandibular ridge on the masticatory function during the functional adaptation with new complete dentures
POLICASTRO,Vivian Barnabé
Complete denture
Mastication
Bite force
Patient satisfaction
title_short Influence of the height of the mandibular ridge on the masticatory function during the functional adaptation with new complete dentures
title_full Influence of the height of the mandibular ridge on the masticatory function during the functional adaptation with new complete dentures
title_fullStr Influence of the height of the mandibular ridge on the masticatory function during the functional adaptation with new complete dentures
title_full_unstemmed Influence of the height of the mandibular ridge on the masticatory function during the functional adaptation with new complete dentures
title_sort Influence of the height of the mandibular ridge on the masticatory function during the functional adaptation with new complete dentures
author POLICASTRO,Vivian Barnabé
author_facet POLICASTRO,Vivian Barnabé
CASSIANO,Ana Flávia Balestrero
SILVA,Marcela Dantas Dias da
VIOTTO,Hamile Emanuella do Carmo
LEITE,Andressa Rosa Perin
MARIN,Danny Omar Mendoza
PERO,Ana Carolina
author_role author
author2 CASSIANO,Ana Flávia Balestrero
SILVA,Marcela Dantas Dias da
VIOTTO,Hamile Emanuella do Carmo
LEITE,Andressa Rosa Perin
MARIN,Danny Omar Mendoza
PERO,Ana Carolina
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv POLICASTRO,Vivian Barnabé
CASSIANO,Ana Flávia Balestrero
SILVA,Marcela Dantas Dias da
VIOTTO,Hamile Emanuella do Carmo
LEITE,Andressa Rosa Perin
MARIN,Danny Omar Mendoza
PERO,Ana Carolina
dc.subject.por.fl_str_mv Complete denture
Mastication
Bite force
Patient satisfaction
topic Complete denture
Mastication
Bite force
Patient satisfaction
description Abstract The period of functional adaptation to a new conventional complete denture embraces many transitory issues, and this period is directly related to the rehabilitation success. Objective This clinical trial evaluated the influence of the height of mandibular ridge on the masticatory function of complete denture (CD) wearers during the adaptation period. Methodology A total of 28 individuals wearing new CDs (NR, n=14, normal mandibular ridges, 64±12.5 years, 9 female; RR, n=14, resorbed mandibular ridges, 69±6.8 years, 9 female) were assessed at 24 hours, 30 days, three months and six months after the insertion of the CDs for masticatory performance (MP, sieves method), satisfaction with CDs (questionnaire) and maximum occlusal bite force (MOBF) (gnatodynamometer). The classification of the mandibular ridges followed the Kapur index. Data of MP and MOBF were analyzed by two-way ANOVA and satisfaction with CDs was analyzed by Generalized Estimating Equations (GEE), α=.05. Results Participants with NR presented better masticatory performance (p=.000 - NR 30.25±9.93%, RR 12.41±7.17%), general satisfaction (p=.047), retention of mandibular denture (p=.001), chewing ability (p=.037), and comfort of wearing a mandibular denture (p=.000). Regardless of the mandibular ridge, MP (p=.000) was higher at three (21.26±12.07%) and six months (24.25±12.26%) in comparison to 24 hours (18.09±10.89%), the MOBF (p=.000) was higher at three months (78.50±6.49 N) compared to 24 hours (57.34±5.55 N) and 30 days (62.72±5.97 N), and the comfort of wearing a mandibular denture (p=.002) at three months (1.61 ± 0.07) was greater than 24 hours (1.29±0.10) and 30 days (1.36±10). Conclusions The study suggests that the participants with NR have higher MP and satisfaction with their CD, regardless of the follow-up period after the insertion of the new CD. After subjects received the CD, a period of 3 months was necessary for achieving better achievement MOBF, MP, and self-perceived comfort with the mandibular denture, regardless of the height of the mandibular ridge.
publishDate 2020
dc.date.none.fl_str_mv 2020-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-77572020000100477
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1678-77572020000100477
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1678-7757-2020-0092
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Faculdade De Odontologia De Bauru - USP
publisher.none.fl_str_mv Faculdade De Odontologia De Bauru - USP
dc.source.none.fl_str_mv Journal of Applied Oral Science v.28 2020
reponame:Journal of applied oral science (Online)
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
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institution USP
reponame_str Journal of applied oral science (Online)
collection Journal of applied oral science (Online)
repository.name.fl_str_mv Journal of applied oral science (Online) - Universidade de São Paulo (USP)
repository.mail.fl_str_mv ||jaos@usp.br
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