Fluoride release/recharge from restorative materials: effect of fluoride gels and time

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dc.contributor.authorDelbem, ACB
dc.contributor.authorPedrini, Denise [UNESP]
dc.contributor.authorFranca, JGM
dc.contributor.authorMachado, T. M.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-02-26T17:23:39Z
dc.date.accessioned2014-05-20T13:43:56Z
dc.date.available2014-02-26T17:23:39Z
dc.date.available2014-05-20T13:43:56Z
dc.date.issued2005-11-01
dc.description.abstractThis study examined the differences in fluoride release and recharge among four restorative materials following treatment with APF or neutral fluoride gel for one or four minutes. Specimens were immersed in 2 mL of deionized water, while fluoride release was measured at 24-hour intervals for 15 days using an ion-selective electrode and analyzer. The materials were then treated with the fluoride gels. The fluoride release was measured for 15 days. ANOVA (p<0.05) showed higher fluoride release for Ketac-Fil before fluoride application and for Vitremer and Fuji 11 LC after application of APF gel. APF gel yielded higher fluoride release when compared to neutral gel, regardless of the material. Fluoride recharge and release was greater after the four-minute APF gel application, with no difference between the times of application for the neutral gel (p>0.05), except for Ketac-Fil. The pattern of release before and after application of the gels was similar and was higher at day 16 compared to day one for the APF gel for resin materials, with higher release at day 15 compared to the initial for Fuji 11 LC and Vitremer. Et was concluded that RM-GICs were the most effective materials with regards to fluoride release after application of APF gel for four minutes.en
dc.description.affiliationUNESP, Sch Dent Aracatuba, Dept Publ Hlth & Pediat Dent, São Paulo, Brazil
dc.description.affiliationUNESP, Sch Dent Aracatuba, Dept Surg, São Paulo, Brazil
dc.description.affiliationUNESP, Sch Dent Aracatuba, Integrated Clin, São Paulo, Brazil
dc.description.affiliationUnespUNESP, Sch Dent Aracatuba, Dept Publ Hlth & Pediat Dent, São Paulo, Brazil
dc.description.affiliationUnespUNESP, Sch Dent Aracatuba, Dept Surg, São Paulo, Brazil
dc.description.affiliationUnespUNESP, Sch Dent Aracatuba, Integrated Clin, São Paulo, Brazil
dc.format.extent690-695
dc.identifierhttp://dx.doi.org/10.2341/04-140
dc.identifier.citationOperative Dentistry. Indianapolis: Operative Dentistry Inc., v. 30, n. 6, p. 690-695, 2005.
dc.identifier.doi10.2341/04-140
dc.identifier.issn0361-7734
dc.identifier.orcid0000-0002-8159-4853
dc.identifier.urihttp://hdl.handle.net/11449/15376
dc.identifier.wosWOS:000233381500006
dc.language.isoeng
dc.publisherOperative Dentistry Inc
dc.relation.ispartofOperative Dentistry
dc.relation.ispartofjcr2.130
dc.relation.ispartofsjr1,180
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titleFluoride release/recharge from restorative materials: effect of fluoride gels and timeen
dc.typeArtigo
dcterms.licensehttp://www.jopdentonline.org/page/info
dcterms.rightsHolderOperative Dentistry Inc
unesp.author.lattes0421571920582994[1]
unesp.author.orcid0000-0002-8159-4853[1]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Odontologia, Araçatubapt

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Artigos - Odontologia Infantil e Social - FOA
Artigos - Cirurgia e Clínica Integrada - FOA