Effectiveness of remineralization agents on the prevention of dental bleaching induced sensitivity: A randomized clinical trial

dc.authorid0000-0003-2174-8934
dc.contributor.authorGümüştaş, Burak
dc.contributor.authorDikmen, Benin
dc.date.accessioned2022-12-27T13:21:20Z
dc.date.available2022-12-27T13:21:20Z
dc.date.issued2022
dc.departmentİstanbul Medipol Üniversitesi, Diş Hekimliği Fakültesi, Restoratif Diş Tedavisi Ana Bilim Dalı
dc.description.abstractObjectives This study aims to compare the use of different remineralization agents before in-office bleaching for decreasing bleaching induced sensitivity. Methods A total of 64 volunteers were randomly divided into four groups. Before undergoing in-office bleaching with 38% hydrogen peroxide gel (three applications of 15 min each, one session), clinicians applied a placebo gel (control group), casein phosphopeptide-amorphous calcium phosphate (CPP-ACP), neutral sodium fluoride gel (NSF) or nano-hydroxyapatite solution (n-HAP) on all buccal surfaces of teeth. The gel was left undisturbed for 4 min. The efficacy of tooth whitening was assessed by determining the colour change using SGU. Patients recorded their tooth sensitivities on the VAS scale. Kruskal-Wallis test followed by Mann-Whitney U test was used to compare changes in tooth colour and intensity of tooth sensitivity between groups. Results Overall, there was no significant difference in shade change between the groups. Control and CPP-ACP groups showed significantly higher rates of hypersensitivity than NSF and the n-HAP group (p < 0.05). Conclusions: The use of a remineralization agent (n-HAP/NSF) before in-office bleaching did not affect the bleaching efficacy but did reduce tooth sensitivity. The before bleaching treatment use of an n-HAP solution can be suitable for reducing bleaching born sensitivity as well as commonly used NSF remineralizing gel before in-office tooth bleaching can reduce tooth sensitivity, the most common side effect associated with this procedure.
dc.identifier.citationGümüştaş, B. ve Dikmen, B. (2022). Effectiveness of remineralization agents on the prevention of dental bleaching induced sensitivity: A randomized clinical trial. International Journal of Dental Hygiene, 20(4), 650-657. https://doi.org/10.1111/idh.12524
dc.identifier.doi10.1111/idh.12524
dc.identifier.endpage657
dc.identifier.issn1601-5029
dc.identifier.issn1601-5037
dc.identifier.issue4
dc.identifier.pmid34018341
dc.identifier.scopus2-s2.0-85107045823
dc.identifier.scopusqualityQ2
dc.identifier.startpage650
dc.identifier.urihttps://doi.org/10.1111/idh.12524
dc.identifier.urihttps://hdl.handle.net/20.500.12511/10198
dc.identifier.volume20
dc.identifier.wos000657387000001en_US
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthorDikmen, Benin
dc.language.isoen
dc.publisherWiley
dc.relation.ispartofInternational Journal of Dental Hygieneen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectDesensitizing Agent
dc.subjectHydrogen Peroxide
dc.subjectRemineralization Agent
dc.subjectTooth Bleaching
dc.subjectTooth Sensitivity
dc.titleEffectiveness of remineralization agents on the prevention of dental bleaching induced sensitivity: A randomized clinical trial
dc.typeArticle

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