Objective The objective was to provide a literature review on perceptibility and acceptability
thresholds in dentistry and corresponding recommendations. Overview A literature review …

Objective The aim is to review the most important aspects about tooth whitening treatments,
their side effects, and the new emerging approaches to overcome them. Overview This …

Objectives To develop a customized CIELAB-based whiteness index for dentistry that
accurately correlates to perception of tooth whiteness. Methods Four psychophysical …

OBJECTIVES: To review current status of hand held systems for tooth colour matching in
vivo and corresponding research. SOURCES:“Medline” database from 1981 to 2010 were …

Introduction Data on acceptability (AT) and perceptibility thresholds (PT) for colour
differences vary in dental literature. There is consensus that the determination of ΔE* is …

Objective To determine the visual whiteness thresholds for esthetic dentistry using the
whiteness index for dentistry based on CIELAB color space (WI D). Methods A total of 60 …

Objective A systematic review and meta-analysis were performed to answer the following
research question: Does light-activated in-office vital bleaching have a greater whitening …

Objectives The aim of the study was to compare the color change produced by tray-
delivered carbamide peroxide [CP] versus hydrogen peroxide products [HP] for at-home …

This study evaluated color change, stability, and tooth sensitivity in patients submitted to
different bleaching techniques. MATERIAL AND METHODS: In this study, 48 patients were …

OBJECTIVE: To evaluate the influence of light on bleaching efficacy and tooth sensitivity
during in-office vital bleaching. DATA SOURCES: We performed a literature search using …