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Metadados | Descrição | Idioma |
---|---|---|
Autor(es): dc.contributor | Univ Pernambuco | - |
Autor(es): dc.contributor | Universidade Estadual Paulista (Unesp) | - |
Autor(es): dc.creator | Pontes, M. M. A. | - |
Autor(es): dc.creator | Gomes, J. M. L. [UNESP] | - |
Autor(es): dc.creator | Lemos, C. A. A. [UNESP] | - |
Autor(es): dc.creator | Leao, R. S. | - |
Autor(es): dc.creator | Moraes, S. L. D. | - |
Autor(es): dc.creator | Vasconcelos, B. C. E. | - |
Autor(es): dc.creator | Pellizzer, E. P. [UNESP] | - |
Data de aceite: dc.date.accessioned | 2022-02-22T00:10:42Z | - |
Data de disponibilização: dc.date.available | 2022-02-22T00:10:42Z | - |
Data de envio: dc.date.issued | 2020-12-09 | - |
Data de envio: dc.date.issued | 2020-12-09 | - |
Data de envio: dc.date.issued | 2020-05-01 | - |
Fonte completa do material: dc.identifier | http://dx.doi.org/10.2341/17-376-L | - |
Fonte completa do material: dc.identifier | http://hdl.handle.net/11449/196882 | - |
Fonte: dc.identifier.uri | http://educapes.capes.gov.br/handle/11449/196882 | - |
Descrição: dc.description | Objective: The aim of this systematic review and meta-analysis was to evaluate a high concentration of hydrogen peroxide (35%) regarding tooth sensitivity and color change in tooth bleaching in comparison to low concentrations (6% to 20%). Methods and Materials: This review was conducted using the criteria of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses and is registered on the Prospective Register of Systematic Reviews (CRD42017064493). The PICO question was Does a concentration of hydrogen peroxide >= 35% using in-office bleaching procedure contribute to greater tooth sensitivity? A search was made in PubMed/MEDLINE, Scopus, and the Cochrane Library. Results: Fourteen studies were selected for the qualitative analysis and seven for quantitative analysis. A total of 649 patients were evaluated (mean age: 36.32 years; range: 13.9 to 31 years), and the follow-up period ranged from one week to 12 months. The meta-analysis demonstrated that tooth sensitivity was higher in the patients submitted to treatment involving a high concentration of hydrogen peroxide (0.67; 95% confidence interval [CI]: 0.44 to 1.03; p=0.04; I-2: 56%), and a significant difference was found regarding objective color Delta E (1.53; 95% CI: 2.99 to 0.08; p<0.0001; I-2: 82%) but no significant difference was found regarding subjective color Delta SGU (0.24; CI: 0.75 to 1.23; p<0.00001; I-2: 89%). Conclusions: This study indicated that a lower concentration of hydrogen peroxide causes less tooth sensitivity and better effectiveness in objective color change (Delta E); however, there is no difference between them related to subjective color (Delta SGU). | - |
Descrição: dc.description | Univ Pernambuco, Sch Dent, Camaragibe, Brazil | - |
Descrição: dc.description | Sao Paulo State Univ, Aracatuba Dent Sch, Sao Paulo, Brazil | - |
Descrição: dc.description | Univ Estadual Paulista, Dept Dent Mat & Prosthodont, Aracatuba, Brazil | - |
Descrição: dc.description | Univ Pernambuco, Fac Dent, Camaragibe, Brazil | - |
Descrição: dc.description | Sao Paulo State Univ, Dept Dent Mat & Prosthodont, Aracatuba, Brazil | - |
Descrição: dc.description | Sao Paulo State Univ, Aracatuba Dent Sch, Sao Paulo, Brazil | - |
Descrição: dc.description | Univ Estadual Paulista, Dept Dent Mat & Prosthodont, Aracatuba, Brazil | - |
Descrição: dc.description | Sao Paulo State Univ, Dept Dent Mat & Prosthodont, Aracatuba, Brazil | - |
Formato: dc.format | 265-275 | - |
Idioma: dc.language | en | - |
Publicador: dc.publisher | Operative Dentistry Inc | - |
Relação: dc.relation | Operative Dentistry | - |
???dc.source???: dc.source | Web of Science | - |
Título: dc.title | Effect of Bleaching Gel Concentration on Tooth Color and Sensitivity: A Systematic Review and Meta-analysis | - |
Aparece nas coleções: | Repositório Institucional - Unesp |
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