Survival time of direct dental restorations in adults

Detalhes bibliográficos
Autor(a) principal: Dutra,Thaís Torres Barros
Data de Publicação: 2015
Outros Autores: Tapety,Zoraia Ibiapina, Mendes,Regina Ferraz, Moita Neto,José Machado, Prado Júnior,Raimundo Rosendo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista de Odontologia da UNESP
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1807-25772015000400213
Resumo: AbstractIntroductionThe presence of dental caries is the main reason for the placement and replacement of restorations. Maintaining restorations to a satisfactory clinical condition is a challenge, despite the evolution of materials and surgical operative techniques.ObjectiveTo investigate the survival time and technical-operatory characteristics of dental restorations among adults in Teresina-PI.Material and methodData collection was carried out from September 2009 to January 2010 at a non-profit dental service. Data were collected at the moment of restoration replacement. The sample consisted of 262 defective restorations in 139 individuals. Survival time was calculated using the placement date that was registered on the individual’s dental form. Kruskal-Wallis and Mann-Whitney tests were used to compare the survival time of the different types of restorations and the chi-square test was used to assess the association between qualitative variables, at a 5% significance level.ResultThe median survival time of the restorations was 2 years. The survival time for amalgam was higher than for composite and glass ionomer cement (p=0.004). The most replaced dental material was the composite (66.4%). The majority of the replaced restorations had been placed in anterior teeth, in proximal surfaces.ConclusionAmalgam restorations have a longer survival time than composite resin. Technical and operatory variables had no influence on the survival time of restorations. Dental restorations have a low survival time and this fact might be associated with the decion-making process that is adopted by the professionals.
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spelling Survival time of direct dental restorations in adultsDental restoration failurepermanent dental restorationpractice-based researchAbstractIntroductionThe presence of dental caries is the main reason for the placement and replacement of restorations. Maintaining restorations to a satisfactory clinical condition is a challenge, despite the evolution of materials and surgical operative techniques.ObjectiveTo investigate the survival time and technical-operatory characteristics of dental restorations among adults in Teresina-PI.Material and methodData collection was carried out from September 2009 to January 2010 at a non-profit dental service. Data were collected at the moment of restoration replacement. The sample consisted of 262 defective restorations in 139 individuals. Survival time was calculated using the placement date that was registered on the individual’s dental form. Kruskal-Wallis and Mann-Whitney tests were used to compare the survival time of the different types of restorations and the chi-square test was used to assess the association between qualitative variables, at a 5% significance level.ResultThe median survival time of the restorations was 2 years. The survival time for amalgam was higher than for composite and glass ionomer cement (p=0.004). The most replaced dental material was the composite (66.4%). The majority of the replaced restorations had been placed in anterior teeth, in proximal surfaces.ConclusionAmalgam restorations have a longer survival time than composite resin. Technical and operatory variables had no influence on the survival time of restorations. Dental restorations have a low survival time and this fact might be associated with the decion-making process that is adopted by the professionals.Universidade Estadual Paulista Júlio de Mesquita Filho2015-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1807-25772015000400213Revista de Odontologia da UNESP v.44 n.4 2015reponame:Revista de Odontologia da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESP10.1590/1807-2577.1077info:eu-repo/semantics/openAccessDutra,Thaís Torres BarrosTapety,Zoraia IbiapinaMendes,Regina FerrazMoita Neto,José MachadoPrado Júnior,Raimundo Rosendoeng2015-10-27T00:00:00Zoai:scielo:S1807-25772015000400213Revistahttps://www.revodontolunesp.com.br/PUBhttps://old.scielo.br/oai/scielo-oai.php||adriana@foar.unesp.br1807-25770101-1774opendoar:2015-10-27T00:00Revista de Odontologia da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Survival time of direct dental restorations in adults
title Survival time of direct dental restorations in adults
spellingShingle Survival time of direct dental restorations in adults
Dutra,Thaís Torres Barros
Dental restoration failure
permanent dental restoration
practice-based research
title_short Survival time of direct dental restorations in adults
title_full Survival time of direct dental restorations in adults
title_fullStr Survival time of direct dental restorations in adults
title_full_unstemmed Survival time of direct dental restorations in adults
title_sort Survival time of direct dental restorations in adults
author Dutra,Thaís Torres Barros
author_facet Dutra,Thaís Torres Barros
Tapety,Zoraia Ibiapina
Mendes,Regina Ferraz
Moita Neto,José Machado
Prado Júnior,Raimundo Rosendo
author_role author
author2 Tapety,Zoraia Ibiapina
Mendes,Regina Ferraz
Moita Neto,José Machado
Prado Júnior,Raimundo Rosendo
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Dutra,Thaís Torres Barros
Tapety,Zoraia Ibiapina
Mendes,Regina Ferraz
Moita Neto,José Machado
Prado Júnior,Raimundo Rosendo
dc.subject.por.fl_str_mv Dental restoration failure
permanent dental restoration
practice-based research
topic Dental restoration failure
permanent dental restoration
practice-based research
description AbstractIntroductionThe presence of dental caries is the main reason for the placement and replacement of restorations. Maintaining restorations to a satisfactory clinical condition is a challenge, despite the evolution of materials and surgical operative techniques.ObjectiveTo investigate the survival time and technical-operatory characteristics of dental restorations among adults in Teresina-PI.Material and methodData collection was carried out from September 2009 to January 2010 at a non-profit dental service. Data were collected at the moment of restoration replacement. The sample consisted of 262 defective restorations in 139 individuals. Survival time was calculated using the placement date that was registered on the individual’s dental form. Kruskal-Wallis and Mann-Whitney tests were used to compare the survival time of the different types of restorations and the chi-square test was used to assess the association between qualitative variables, at a 5% significance level.ResultThe median survival time of the restorations was 2 years. The survival time for amalgam was higher than for composite and glass ionomer cement (p=0.004). The most replaced dental material was the composite (66.4%). The majority of the replaced restorations had been placed in anterior teeth, in proximal surfaces.ConclusionAmalgam restorations have a longer survival time than composite resin. Technical and operatory variables had no influence on the survival time of restorations. Dental restorations have a low survival time and this fact might be associated with the decion-making process that is adopted by the professionals.
publishDate 2015
dc.date.none.fl_str_mv 2015-08-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
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dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1807-25772015000400213
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1807-25772015000400213
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1807-2577.1077
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 Universidade Estadual Paulista Júlio de Mesquita Filho
publisher.none.fl_str_mv Universidade Estadual Paulista Júlio de Mesquita Filho
dc.source.none.fl_str_mv Revista de Odontologia da UNESP v.44 n.4 2015
reponame:Revista de Odontologia da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Revista de Odontologia da UNESP
collection Revista de Odontologia da UNESP
repository.name.fl_str_mv Revista de Odontologia da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv ||adriana@foar.unesp.br
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