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Abstract:
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Background: Evaluate, through a systematic review, the influence of staining food and beverages at the final outcome of the bleaching treatment in both techniques, In-home and In-office. Types of Studies Reviewes: This systematic review included in vivo, in situ and in vitro studies that evaluate the staining during or after tooth bleaching. The authors developed personalized search strategies at PubMed, LILACS, Web of Science, Scopus, EMBASE, Cochrane, in addition to the grey literature. The methodological quality was also evaluated with different tools. Results: Of the 480 articles, only 12 were included in the review. Two of them were in vivo, one in situ and nine in vitro. Most of them used the In-home technique, although three used the In-office technique. The staining solution used were tea, coffee, extract of acai, grape juice, red wine, cola based soft drink and melted chocolate. Conclusions and Practical Implications: Although more primary studies are needed, taking into account the included studies and the limitations of this study, we can recommend that staining food must be avoided at the In-office bleaching end, at the In-home, it is dispensable. |
