Bond Strength of Two-Step Etch-and-Rinse Adhesive Systems to the Dentin of Primary and Permanent Teeth

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dc.contributor.authorRicci, Herica Adad
dc.contributor.authorSanabe, Mariane Emi
dc.contributor.authorde Souza Costa, Carlos Alberto [UNESP]
dc.contributor.authorHebling, Josimeri [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2013-09-30T18:32:32Z
dc.date.accessioned2014-05-20T13:44:48Z
dc.date.available2013-09-30T18:32:32Z
dc.date.available2014-05-20T13:44:48Z
dc.date.issued2010-12-01
dc.description.abstractObjective: The purpose of this study was to compare the immediate microtensile bond strength (mu TBS) of two-step etch-and-rinse adhesive systems to the dentin of primary and permanent teeth. Study Design: Non-carious human teeth (12 primary molars and 12 premolars) were assigned to 3 groups according to the adhesive system. The adhesive systems were applied to flat superficial coronal dentin surfaces etched with phosphoric acid and composite resin blocks were built up. The teeth were sectioned to produce beam-shaped specimens with 0.81 mm(2) cross-sectional area subjected to mu TBS testing. mu TBS data were analyzed statistically by ANOVA and Tukey's test (a= 0.05). Results: The adhesive systems produced statistically similar mean mu TBS to each other (p> 0.05) and no significant differences (p> 0.05) were found when the same material was applied to primary or permanent tooth dentin. The mean mu TBS values (MPa) obtained were: Prime & Bond NT: 41.7 +/- 14.4 (permanent) and 40.8 +/- 13.4 (primary); Single Bond: 42.9 +/- 8.6 (permanent) and 41.4 +/- 11.9 (primary); Excite DSC: 46.3 +/- 11.3 (permanent teeth) and 43.4 +/- 12.0 (primary). Conclusion: There was no difference in the immediate mu TBS of two-step etch-and-rinse adhesive systems when applied to the dentin of primary and permanent teeth.en
dc.description.affiliationUniv Estadual Paulista, UNESP, Fac Odontol Araraquara, Dept Orthodont & Pediat Dent,Araraquare Sch Dent, BR-14801903 Araraquara, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, UNESP, Dept Physiol & Pathol, Araraquara Sch Dent, BR-14801903 Araraquara, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, UNESP, Fac Odontol Araraquara, Dept Orthodont & Pediat Dent,Araraquare Sch Dent, BR-14801903 Araraquara, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, UNESP, Dept Physiol & Pathol, Araraquara Sch Dent, BR-14801903 Araraquara, SP, Brazil
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipIdFAPESP: 06/01781-2
dc.format.extent163-168
dc.identifierhttp://www.ncbi.nlm.nih.gov/pubmed/21417118
dc.identifier.citationJournal of Clinical Pediatric Dentistry. Birmingham: Journal Pedodontics Inc, v. 35, n. 2, p. 163-168, 2010.
dc.identifier.issn1053-4628
dc.identifier.lattes4517484241515548
dc.identifier.urihttp://hdl.handle.net/11449/15716
dc.identifier.wosWOS:000287680700007
dc.language.isoeng
dc.publisherJournal Pedodontics Inc
dc.relation.ispartofJournal of Clinical Pediatric Dentistry
dc.relation.ispartofjcr0.854
dc.relation.ispartofsjr0,469
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectDentin-Bonding Agentsen
dc.subjectDentinen
dc.subjectTensile Strengthen
dc.subjectToothen
dc.subjectDeciduousen
dc.subjectDentitionen
dc.subjectPermanenten
dc.titleBond Strength of Two-Step Etch-and-Rinse Adhesive Systems to the Dentin of Primary and Permanent Teethen
dc.typeArtigo
dcterms.rightsHolderJournal Pedodontics Inc
unesp.author.lattes4517484241515548[3]
unesp.author.orcid0000-0002-7455-6867[3]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Odontologia, Araraquarapt

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