Surface Roughness Analysis of Four Restorative Materials Exposed to 10% and 15% Carbamide Peroxide

dc.contributor.authorZavanelli, Adriana Cristina [UNESP]
dc.contributor.authorMazaro, José Vitor Quinelli [UNESP]
dc.contributor.authorSilva, Cristina Ramos [UNESP]
dc.contributor.authorZavanelli, Ricardo Alexandre
dc.contributor.authorMancuso, Daniela Nardi
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal de Goiás (UFG)
dc.contributor.institutionQueen Mary Univ London
dc.date.accessioned2013-09-30T18:30:18Z
dc.date.accessioned2014-05-20T13:43:50Z
dc.date.available2013-09-30T18:30:18Z
dc.date.available2014-05-20T13:43:50Z
dc.date.issued2011-03-01
dc.description.abstractThe aim of this study was to evaluate the effects of carbamide peroxide (CP) on surfaces of different restorative materials. Porcelain, composite resin, glass ionomer, and amalgam were analyzed in this study. Surface roughness (Ra) was measured before and after treatment with 10% and 15% CP. Fifteen percent CP increased Ra values in both the glass ionomer and amalgam subgroups, while 10% CP increased Ra values in the glass ionomer subgroup only. Changes in restorative material surfaces can be more severe when bleaching is completed without a clinician's supervision. Hence, thorough patient examinations must be done before, during, and after bleaching treatment. Int J Prosthodont 2011;24:155-157en
dc.description.affiliationUniv Estadual Paulista, Sch Dent Aracatuba, Dept Dent Mat & Prosthodont, BR-16015050 São Paulo, Brazil
dc.description.affiliationUniversidade Federal de Goiás (UFG), Goiania, Go, Brazil
dc.description.affiliationQueen Mary Univ London, Barts & London Sch Med & Dent, Dept Restorat Dent, London, England
dc.description.affiliationUnespUniv Estadual Paulista, Sch Dent Aracatuba, Dept Dent Mat & Prosthodont, BR-16015050 São Paulo, Brazil
dc.format.extent155-157
dc.identifierhttp://www.ncbi.nlm.nih.gov/pubmed/21479284
dc.identifier.citationInternational Journal of Prosthodontics. Hanover Park: Quintessence Publishing Co Inc, v. 24, n. 2, p. 155-157, 2011.
dc.identifier.issn0893-2174
dc.identifier.lattes8942804819076392
dc.identifier.orcid0000-0003-1781-1953
dc.identifier.urihttp://hdl.handle.net/11449/15332
dc.identifier.wosWOS:000288832900012
dc.language.isoeng
dc.publisherQuintessence Publishing Co Inc
dc.relation.ispartofInternational Journal of Prosthodontics
dc.relation.ispartofjcr1.333
dc.relation.ispartofsjr0,891
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titleSurface Roughness Analysis of Four Restorative Materials Exposed to 10% and 15% Carbamide Peroxideen
dc.typeArtigo
dcterms.licensehttp://www.uk.sagepub.com/aboutus/openaccess.htm
dcterms.rightsHolderQuintessence Publishing Co Inc
unesp.author.lattes8942804819076392[1]
unesp.author.orcid0000-0002-8089-0001[4]
unesp.author.orcid0000-0003-1781-1953[1]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Odontologia, Araçatubapt

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