Browsing by Subject "Clinical trial"
Now showing items 1-7 of 7
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(Springer London, 2016)The purpose of this randomized, parallel, tripleblinded clinical trial was to compare efficacy and tooth sensitivity (TS) after use of an in-office bleaching agent of 6 % hydrogen peroxide containing nanoparticles of ...
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(Wiley & Sons, 2015)Background Orthognathic surgery (OS) is a term that refers to many elective surgical techniques to correct facial deformity; the associated malocclusion and functional disorders related to the stomatognathic system. ...
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(Elsevier, 2015)Objectives: The aim of this double-blind clinical trial was to assess the longevity of repairs to localized clinical defects in composite resin restorations that were initially planned to be treated with a restoration ...
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(SAGE, 2019)Background: Dysphagia is associated with aspiration pneumonia after stroke. Data are limited on the influences of dysphagia screen and assessment in clinical practice. Aims: To determine associations between a “brief” ...
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(Wiley, 2021)Objectives: To test whether early implant placement with alveolar ridge preservation (ARP) results in different esthetic, clinical and patient-reported outcome measures (PROMs) compared with early implant placement ...
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(Quintessence Publishing Co., Ltd, 2016)Purpose: This prospective, blinded clinical trial assessed the performance of amalgam restorations that were refurbished, replaced, or not treated. Materials and methods: Twenty-three patients were included, ages 18-80 ...
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(Associacao Brasileira de Divulgacao Cientifica, 2016)In the last years the focus in dentistry has shifted to an "esthetic dentistry" approach, where patients are concerned about reaching a better look of their teeth. Vital tooth bleaching is a technique with immediate results, ...