Evaluation of in-office tooth whitening treatment with violet LED: protocol for a randomised controlled clinical trial.

Ana Eliza Castanho Garrini Dos SantosSandra Kalil BussadoriMarcelo Mendes PintoDácio Antonio Pantano JuniorAldo BrugneraFátima Antonia Aparecida ZaninMaria Fernanda Setúbal Destro RodriguesLara Jansinski Motta Anna Carolina Ratto Tempestine Horliana

Published in: BMJ open (2018)

NCT03192852; Pre-results.

Keyphrases

clinical trial
study protocol
randomized controlled trial
open label
phase ii
combination therapy
replacement therapy