1. Repositório Institucional da UFMG
  2. Publicações Científicas e Culturais
  3. Artigo de Periódico
Please use this identifier to cite or link to this item: http://hdl.handle.net/1843/46653
Full metadata record
DC FieldValueLanguage
dc.creatorMayara Noronhapt_BR
dc.creatorBruna Marin Fronzapt_BR
dc.creatorCarolina Bosso Andrépt_BR
dc.creatorEduardo Fernandes de Castropt_BR
dc.creatorJorge Soto-Monteropt_BR
dc.creatorRichard Bengt Pricept_BR
dc.creatorMarcelo Gianninipt_BR
dc.date.accessioned2022-10-26T19:34:40Z-
dc.date.available2022-10-26T19:34:40Z-
dc.date.issued2020-06-29-
dc.citation.volume32pt_BR
dc.citation.issue5pt_BR
dc.citation.spage521pt_BR
dc.citation.epage529pt_BR
dc.identifier.doi10.1111/jerd.12615pt_BR
dc.identifier.issn17088240pt_BR
dc.identifier.urihttp://hdl.handle.net/1843/46653-
dc.description.resumoObjective: To evaluate the effects of human saliva decontamination protocols on bond strength of resin cement to zirconia (Y-PSZ), wettability, and microbial decontamination. Materials and methods: Zirconia plates were sandblasted and divided into (a) not contaminated, (b) contaminated with human saliva and: (c) not cleaned, (d) cleaned with air-water spray, (e) cleaned with 70% ethanol, (f) cleaned with Ivoclean, or (g) cleaned with nonthermal atmospheric plasma (NTAP). The wettability and microbial decontamination of the surfaces were determined after saliva contamination or cleaning. Monobond Plus (Ivoclar Vivadent) was applied after cleaning, followed by Variolink LC (Ivoclar Vivadent). The samples were stored 1 week before shear bond strength (SBS) testing, and data (SBS and wettability) were analyzed by one-way analysis of variance and Tukey test (α = .05). Results: Saliva contamination reduced SBS to zirconia compared to not contaminated. Both Ivoclean and NTAP produced higher SBS compared to not cleaned and were not significantly different from the not contaminated. Ivoclean produced the highest contact angle, and NTAP the lowest. With the exception of using just water-spray, all cleaning protocols decontaminated the specimens. Conclusions: Both Ivoclean and NTAP overcame the effects of saliva contamination, producing an SBS to zirconia comparable to the positive control. Clinical significance: Dental ceramics should be cleaned prior to resin cementation to eliminate the effects of human saliva contamination, and Ivoclean and NTAP are considered suitable materials for this purposept_BR
dc.description.sponsorshipFAPESP - Fundação de Amparo à Pesquisa do Estado de São Paulopt_BR
dc.format.mimetypepdfpt_BR
dc.languageengpt_BR
dc.publisherUniversidade Federal de Minas Geraispt_BR
dc.publisher.countryBrasilpt_BR
dc.publisher.departmentFAO - DEPARTAMENTO DE ODONTOLOGIA RESTAURADORApt_BR
dc.publisher.initialsUFMGpt_BR
dc.relation.ispartofJournal of Esthetic and Restorative Dentistrypt_BR
dc.rightsAcesso Restritopt_BR
dc.subjectDecontaminationpt_BR
dc.subjectDental ceramicspt_BR
dc.subjectNonthermal atmospheric plasmapt_BR
dc.subjectResin cementpt_BR
dc.subjectShear bond strengthpt_BR
dc.subject.otherDecontaminationpt_BR
dc.subject.otherPlasma gasespt_BR
dc.subject.otherResin cementspt_BR
dc.subject.otherShear strengthpt_BR
dc.titleEffect of zirconia decontamination protocols on bond strength and surface wettabilitypt_BR
dc.typeArtigo de Periódicopt_BR
dc.url.externahttps://onlinelibrary.wiley.com/doi/10.1111/jerd.12615pt_BR
Appears in Collections:Artigo de Periódico

Files in This Item:
There are no files associated with this item.
Show simple item record


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.