The Effects of Different Antioxidant Agents on the Microtensile Bond Strength of Composite Resin to Bleached Enamel

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dc.authoridaltinok uygun, latife/0000-0003-2593-171X
dc.contributor.authorIlday, Nurcan Ozakar
dc.contributor.authorKarataş, Özcan
dc.contributor.authorUygun, Latife Altinok
dc.contributor.authorGul, Pinar
dc.date.accessioned2025-02-24T17:18:30Z
dc.date.available2025-02-24T17:18:30Z
dc.date.issued2022
dc.departmentFakülteler, Diş Hekimliği Fakültesi, Restoratif Diş Tedavisi Ana Bilim Dalı
dc.description.abstractObjective: The objective of this in vitro study is to examine the effect of antioxidants on the bonding strength of composite resin to bleached enamel. Materials and Methods: One hundred twenty non decay teeth were used in this study. Specimens were cut from the enamel cement junction. Then the specimens were randomly assigned into two groups-office bleaching and home bleaching. Bleaching antioxidants were applied to the first 12 subgroups. The specimens in the remaining 12 groups were kept in artificial saliva for 14 days and antioxidants were applied. Composite resin restoration was applied to all specimens. A cutting device was employed to obtain six specimens (0.9mm) from each tooth, and the microtensile bond strength (mu TBS) test was performed. Data were analyzed using one-way ANOVA, the paired t-test, and Duncan's post hoc test (p=0.05). Results: In office bleaching specimens, immediate antioxidant application increased the pTBS values (p<0.05). Comparisons of the antioxidants individually revealed that bonding values increased after two weeks in specimens subjected to antioxidant application (p<0.05). In office bleaching specimens, immediate antioxidant application increased the mu TBS values (p>0.05). Mean mu TBS values in the groups to which antioxidants were applied two weeks after home bleaching were higher than those in the groups in which antioxidants were applied immediately. Conclusion: The use of antioxidants after bleaching may increase the MTBS value. The clinician should take this into account especially in immediate restoration applications after bleaching.
dc.description.sponsorshipAtaturk University [2015/313]
dc.description.sponsorshipThis work was supported by the Research Fund of Ataturk University (Project number: 2015/313).
dc.identifier.doi10.15517/IJDS.2021.47126
dc.identifier.endpage98
dc.identifier.issn1659-1046
dc.identifier.issn2215-3411
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85129769142
dc.identifier.scopusqualityQ3
dc.identifier.startpage87
dc.identifier.urihttps://doi.org/10.15517/IJDS.2021.47126
dc.identifier.urihttps://hdl.handle.net/20.500.14440/711
dc.identifier.volume24
dc.identifier.wosWOS:000809965900010
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherUniv Costa Rica, Fac Odontologia
dc.relation.ispartofOdovtos International Journal of Dental Sciences
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20250201
dc.subjectAntioxidant
dc.subjectBleaching
dc.subjectBonding strength
dc.subjectComposite resin
dc.titleThe Effects of Different Antioxidant Agents on the Microtensile Bond Strength of Composite Resin to Bleached Enamel
dc.typeArticle

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