Influence of gel thickness on tooth bleaching efficacy

Detalhes bibliográficos
Autor(a) principal: Bona, Vitor Schweigert
Data de Publicação: 2022
Outros Autores: Monteiro, Renata Vasconcelos, Monteiro Junior, Sylvio
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/31379
Resumo: The aim of the study is to evaluate the influence of different thicknesses of bleaching gel on the efficacy of tooth bleaching. Seventy specimens in the form of standardized bovine enamel-dentin blocks were prepared, sequentially polished, and randomly divided into three groups, according to the bleaching agent used: CT (control-no bleaching; n=10) – Artificial saliva; HP (n=30) – 38% Hydrogen Peroxide and CP (n=30) – 10% Carbamide Peroxide. The HP and CP groups were divided into 3 subgroups according to the bleaching gel thickness: A – 0.5mm; B – 1.0mm and C – 2.0mm. The color was measured before and after (24 hours) of the bleaching treatment. Color difference (DE) and translucency (TP) were calculated. ΔE variations were statistically analyzed with two-way ANOVA. Translucency values were analyzed with the Student's T-test (p£0.05). Regarding, the DE and TP values, there were no significant differences between groups (p³0.05) for different thicknesses of bleaching gel. The thickness of the bleaching gel did not influence the effectiveness of bleaching, regardless of the bleaching agent used.
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spelling Influence of gel thickness on tooth bleaching efficacy Influencia del espesor del gel en la eficacia del blanqueamiento dental Influência da espessura do gel na eficácia do clareamento dental Tooth bleachingBleaching agentsColor. Blanqueamiento de dientesBlanqueadoresColor.Clareamento dentalClareadoresCor.The aim of the study is to evaluate the influence of different thicknesses of bleaching gel on the efficacy of tooth bleaching. Seventy specimens in the form of standardized bovine enamel-dentin blocks were prepared, sequentially polished, and randomly divided into three groups, according to the bleaching agent used: CT (control-no bleaching; n=10) – Artificial saliva; HP (n=30) – 38% Hydrogen Peroxide and CP (n=30) – 10% Carbamide Peroxide. The HP and CP groups were divided into 3 subgroups according to the bleaching gel thickness: A – 0.5mm; B – 1.0mm and C – 2.0mm. The color was measured before and after (24 hours) of the bleaching treatment. Color difference (DE) and translucency (TP) were calculated. ΔE variations were statistically analyzed with two-way ANOVA. Translucency values were analyzed with the Student's T-test (p£0.05). Regarding, the DE and TP values, there were no significant differences between groups (p³0.05) for different thicknesses of bleaching gel. The thickness of the bleaching gel did not influence the effectiveness of bleaching, regardless of the bleaching agent used.El objetivo del estudio es evaluar la influencia de diferentes espesores de gel blanqueador sobre la eficacia del blanqueamiento dental. Se prepararon 70 especímenes en forma de bloques estandarizados de esmalte-dentina bovina, pulidos secuencialmente y divididos aleatoriamente en tres grupos, de acuerdo con el blanqueador utilizado: CT (control-sin blanqueamiento; n=10) – Saliva artificial; HP (n=30) – 38% Peróxido de hidrógeno y CP (n=30) – 10% Peróxido de carbamida. Los grupos HP y CP se dividieron en 3 subgrupos según el espesor del gel blanqueador: A – 0,5 mm; B - 1,0 mm y C - 2,0 mm. El color se midió antes y después (24 horas) del tratamiento de decoloración. Se calcularon la diferencia de color (DE) y la translucidez (TP). Las variaciones de ΔE se analizaron estadísticamente con ANOVA de dos vías. Los valores de translucidez se analizaron con la prueba T de Student (p£0.05). En cuanto a los valores de DE y TP, no hubo diferencias significativas entre grupos (p³0.05) para diferentes espesores de gel blanqueador. El espesor del gel blanqueador no influyó en la efectividad del blanqueamiento, independientemente del agente blanqueador utilizado.O objetivo do estudo é avaliar a influência de diferentes espessuras de gel clareador na eficácia do clareamento dental. Foram confeccionados 70 corpos de prova na forma de blocos padronizados de esmalte-dentina bovina, polidos sequencialmente e divididos aleatoriamente em três grupos, de acordo com o agente clareador utilizado: CT (controle- não clareados; n=10) – Saliva artificial; HP (n=30) – 38% de peróxido de hidrogênio e CP (n=30) – 10% de peróxido de carbamida. Os grupos HP e CP foram divididos em 3 subgrupos de acordo com a espessura do gel clareador: A – 0,5mm; B – 1,0 mm e C – 2,0 mm. A cor foi medida antes e após (24 horas) o tratamento clareador. A diferença de cor (DE) e a translucidez (TP) foram calculadas. As variações de ΔE foram analisadas estatisticamente com ANOVA de duas vias. Os valores de translucidez foram analisados com o teste T de Student (p£0,05). Em relação aos valores de DE e TP, não houve diferenças significativas entre os grupos (p³0,05) para diferentes espessuras de gel clareador. A espessura do gel clareador não influenciou na eficácia do clareamento, independente do agente clareador utilizado.Research, Society and Development2022-07-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/3137910.33448/rsd-v11i9.31379Research, Society and Development; Vol. 11 No. 9; e9811931379Research, Society and Development; Vol. 11 Núm. 9; e9811931379Research, Society and Development; v. 11 n. 9; e98119313792525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/31379/26945Copyright (c) 2022 Vitor Schweigert Bona; Renata Vasconcelos Monteiro; Sylvio Monteiro Juniorhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessBona, Vitor SchweigertMonteiro, Renata VasconcelosMonteiro Junior, Sylvio 2022-07-21T12:36:16Zoai:ojs.pkp.sfu.ca:article/31379Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:47:44.643747Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Influence of gel thickness on tooth bleaching efficacy
Influencia del espesor del gel en la eficacia del blanqueamiento dental
Influência da espessura do gel na eficácia do clareamento dental
title Influence of gel thickness on tooth bleaching efficacy
spellingShingle Influence of gel thickness on tooth bleaching efficacy
Bona, Vitor Schweigert
Tooth bleaching
Bleaching agents
Color.
Blanqueamiento de dientes
Blanqueadores
Color.
Clareamento dental
Clareadores
Cor.
title_short Influence of gel thickness on tooth bleaching efficacy
title_full Influence of gel thickness on tooth bleaching efficacy
title_fullStr Influence of gel thickness on tooth bleaching efficacy
title_full_unstemmed Influence of gel thickness on tooth bleaching efficacy
title_sort Influence of gel thickness on tooth bleaching efficacy
author Bona, Vitor Schweigert
author_facet Bona, Vitor Schweigert
Monteiro, Renata Vasconcelos
Monteiro Junior, Sylvio
author_role author
author2 Monteiro, Renata Vasconcelos
Monteiro Junior, Sylvio
author2_role author
author
dc.contributor.author.fl_str_mv Bona, Vitor Schweigert
Monteiro, Renata Vasconcelos
Monteiro Junior, Sylvio
dc.subject.por.fl_str_mv Tooth bleaching
Bleaching agents
Color.
Blanqueamiento de dientes
Blanqueadores
Color.
Clareamento dental
Clareadores
Cor.
topic Tooth bleaching
Bleaching agents
Color.
Blanqueamiento de dientes
Blanqueadores
Color.
Clareamento dental
Clareadores
Cor.
description The aim of the study is to evaluate the influence of different thicknesses of bleaching gel on the efficacy of tooth bleaching. Seventy specimens in the form of standardized bovine enamel-dentin blocks were prepared, sequentially polished, and randomly divided into three groups, according to the bleaching agent used: CT (control-no bleaching; n=10) – Artificial saliva; HP (n=30) – 38% Hydrogen Peroxide and CP (n=30) – 10% Carbamide Peroxide. The HP and CP groups were divided into 3 subgroups according to the bleaching gel thickness: A – 0.5mm; B – 1.0mm and C – 2.0mm. The color was measured before and after (24 hours) of the bleaching treatment. Color difference (DE) and translucency (TP) were calculated. ΔE variations were statistically analyzed with two-way ANOVA. Translucency values were analyzed with the Student's T-test (p£0.05). Regarding, the DE and TP values, there were no significant differences between groups (p³0.05) for different thicknesses of bleaching gel. The thickness of the bleaching gel did not influence the effectiveness of bleaching, regardless of the bleaching agent used.
publishDate 2022
dc.date.none.fl_str_mv 2022-07-03
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/31379
10.33448/rsd-v11i9.31379
url https://rsdjournal.org/index.php/rsd/article/view/31379
identifier_str_mv 10.33448/rsd-v11i9.31379
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/31379/26945
dc.rights.driver.fl_str_mv Copyright (c) 2022 Vitor Schweigert Bona; Renata Vasconcelos Monteiro; Sylvio Monteiro Junior
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2022 Vitor Schweigert Bona; Renata Vasconcelos Monteiro; Sylvio Monteiro Junior
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 11 No. 9; e9811931379
Research, Society and Development; Vol. 11 Núm. 9; e9811931379
Research, Society and Development; v. 11 n. 9; e9811931379
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
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