Randomized clinical study of alterations in the color and surface roughness of dental enamel brushed with whitening toothpaste.

Lourenço de Moraes Rego RoselinoCamila Tirapelli Fernanda de Carvalho Panzeri Pires de Souza

Published in: Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.] (2018)

The over-the-counter toothpastes tested had an effect on dental enamel color above the perceptibility and acceptability thresholds but did not change the surface roughness of the teeth.

Keyphrases

double blind
oral health
open label
placebo controlled
phase iii
clinical trial
phase ii
randomized controlled trial