Color stability of a nanofilled resin: influence of polishing and finishing and fluoride solutions according to time

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dc.contributor.authorOliveira, Ana Luísa Botta Martins de [UNESP]
dc.contributor.authorSantos, Patrícia Aleixo dos
dc.contributor.authorCampos, Juliana Alvares Duarte Bonini [UNESP]
dc.contributor.authorBotta, Ana Carolina
dc.contributor.authorGarcia, Patrícia Petromilli Nordi Sasso [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionCentro Universitário de Araraquara (UNIARA)
dc.contributor.institutionStony Brook University
dc.date.accessioned2015-08-06T16:13:44Z
dc.date.available2015-08-06T16:13:44Z
dc.date.issued2014
dc.description.abstractAim: The aim of the study was evaluate the finishing and polishing effect of the color stability of the composite resin Filtek Supreme XT, according to different fluoride solutions and time. Material and Methods: Specimens were prepared (n=140) with half of the samples finished and polished. The experimental groups were divided according to the presence or absence of finishing and polishing and immersion solutions (artificial saliva, sodium fluoride solution at 0.05% - manipulated, Fluordent Reach, Oral B, Fluorgard). The specimens remained in artificial saliva for 24 hours and were subjected to an initial color analysis using a spectrophotometer CIELab system. Then, they were immersed in the experimental solutions for 1 minute a day. The readings of the color change were made after 24 and 48 hours, 7, 14, 21, 30 and 60 days after the first immersion. The three-way mixed Analysis of Variance (ANOVA) ("finishing/polishing", "immersion medium" and “time”) were performed. For multiple comparisons, the Sidak test for repeated measure was used, with a 5% level of significance. Results: The finishing and polishing factor showed significant variability, independently of the immersion media (p<0.001). Cconclusion: Finishing and polishing procedures yielded better color stability to composite resin over time, regardless of the immersion media.en
dc.description.affiliationCentro Universitário de Araraquara, Departamento de Odontologia
dc.description.affiliationStony Brook University, Department of General Dentistry
dc.description.affiliationUnespUniversidade Estadual Paulista Júlio de Mesquita Filho, Departamento de Odontologia Social, Faculdade de Odontologia de Araraquara
dc.format.extent119-128
dc.identifierhttp://www.portaldeperiodicos.unisul.br/index.php/JR_Dentistry/article/view/2144
dc.identifier.citationJournal of Research in Dentistry, v. 2, n. 2, p. 119-128, 2014.
dc.identifier.fileISSN2317-5907-2014-02-02-119-128.pdf
dc.identifier.issn2317-5907
dc.identifier.lattes7167211040669505
dc.identifier.lattes6170275483934559
dc.identifier.lattes1307608053028698
dc.identifier.lattes0718519731550644
dc.identifier.orcid0000-0003-4607-5975
dc.identifier.urihttp://hdl.handle.net/11449/126015
dc.language.isoeng
dc.relation.ispartofJournal of Research in Dentistry
dc.rights.accessRightsAcesso aberto
dc.sourceCurrículo Lattes
dc.subjectDental polishingen
dc.subjectFluorineen
dc.subjectColoren
dc.subjectComposite resinsen
dc.titleColor stability of a nanofilled resin: influence of polishing and finishing and fluoride solutions according to timeen
dc.typeArtigo
unesp.author.lattes7167211040669505
unesp.author.lattes6170275483934559
unesp.author.lattes1307608053028698
unesp.author.lattes0718519731550644[5]
unesp.author.orcid0000-0003-4607-5975[5]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Odontologia, Araraquarapt
unesp.departmentOdontologia Socialpt

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