Effect of simulated tootbrushing on surface roughness of sealant agent coupled nanohybrid composite resins

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dc.authorid0000-0002-7101-363X
dc.authorid0000-0002-0288-6357
dc.authorid0000-0002-8018-6946
dc.authorid0000-0003-1021-5702
dc.contributor.authorHalis, Gizem
dc.contributor.authorKoroglu, Aysegul
dc.contributor.authorSahin, Onur
dc.contributor.authorDede, Dogu Omur
dc.contributor.authorYilmaz, Burak
dc.date.accessioned2026-01-24T12:29:02Z
dc.date.available2026-01-24T12:29:02Z
dc.date.issued2022
dc.departmentAlanya Alaaddin Keykubat Üniversitesi
dc.description.abstractObjective To investigate the effect of toothbrushing on the surface roughness (R-a) of different sealant agent coupled nanohybrid composite resins. Materials and Methods One hundred sixty disc-shaped (10 x 2 mm) specimens were prepared from four different nanohybrid composite resins (Z-550, Tetric EvoCeram, Clearfill Majesty, Ice). Specimen groups were divided into four subgroups for conventional polishing (control) and to apply three different surface sealant agents (Palaseal, Optiglaze, Biscover LV) (n = 10). The R-a values of the specimens were recorded before (R(a)0) and after 10,000 cycles of toothbrushing (R(a)1). The surface properties of the specimens were evaluated with scanning electron microscope (SEM). Data were statistically analyzed by two-way analysis of variance (ANOVA), Tukey HSD, and paired sample t tests. Results Composite resin material, surface treatment, and their interaction were significant on R-a values (p < 0.001). Significant decrease in R(a)0 values observed for surface sealant agent coupled Clearfill Majesty and Tetric EvoCeram composite resin groups compared with the control groups (p < 0.05). After simulated one-year toothbrushing, the control group of Clearfill Majesty had the highest R(a)1 value (p < 0.001). The R(a)1 values of all groups were significantly higher than the R(a)0 values (p < 0.05). Conclusions Simulated 1-year toothbrushing increased the surface roughness of all nanohybrid composite resin materials. Optiglaze and Biscover LV sealant agents on Tetric EvoCeram, and all tested sealant agents on Clearfill Majesty enabled smoother surfaces than conventional polishing after toothbrushing. Clinical Significance Because toothbrushing increases the surface roughness of tested nanohybrid composite resins, the application of surface sealant agents on some of the tested resins can be considered for smoother surfaces.
dc.description.sponsorshipScientific Research Council of Zonguldak Bulent Ecevit University [BEUN BAP 2016-33822697-01]
dc.description.sponsorshipScientific Research Council of Zonguldak Bulent Ecevit University, Grant/Award Number: BEUN BAP 2016-33822697-01
dc.identifier.doi10.1111/jerd.12871
dc.identifier.endpage914
dc.identifier.issn1496-4155
dc.identifier.issn1708-8240
dc.identifier.issue6
dc.identifier.pmid35037740
dc.identifier.scopus2-s2.0-85122750433
dc.identifier.scopusqualityQ1
dc.identifier.startpage907
dc.identifier.urihttps://doi.org/10.1111/jerd.12871
dc.identifier.urihttps://hdl.handle.net/20.500.12868/5092
dc.identifier.volume34
dc.identifier.wosWOS:000743156700001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherWiley
dc.relation.ispartofJournal of Esthetic and Restorative Dentistry
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260121
dc.subjectnanohybrid composite
dc.subjectsurface roughness
dc.subjectsurface sealant agent
dc.subjecttoothbrush abrasion
dc.titleEffect of simulated tootbrushing on surface roughness of sealant agent coupled nanohybrid composite resins
dc.typeArticle

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