SP5.001.047.158

2 trials

Sponsors

Universidade Federal do Amazonas - Faculdade de Odontologia, Universidade Federal do Amazonas

Conditions

Tooth DiscolorationTooth discoloration

Unknown Phase

Evaluation of the effect of 6% hydrogen peroxide activated with violet LED light on color change and tooth sensitivity after in-office bleaching

Active, not recruitingRBR-5tj3jm

Universidade Federal do AmazonasTooth Discoloration

Start: 2018-11-01Updated: 2025-10-27

Effectiveness of bleaching using violet led light

Active, not recruitingRBR-4dbvt7

Universidade Federal do Amazonas - Faculdade de OdontologiaTooth discoloration

Start: 2016-09-01Updated: 2025-10-27