At a glance
ClinicalIndex Comparison RecordStandardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Combined Bleaching Technique: Efficacy and Tooth Sensitivity - A Randomized, Double Blind Clinical Trial
In Brief
A Phase 4 clinical trial evaluating Combined Bleaching(2x20), Combined Bleaching(2x20) with arginine, and 3 other interventions for Tooth Bleaching and Tooth Sensitivity. Completed, enrolled 108 participants.
Detailed Summary
The aim of this clinical study is to evaluate the efficacy and dental sensitivity associated with Combined Bleaching Technique (in-office + at-home) varying in-office bleaching application under two different time protocols, and dentifrice containing arginine 8% and carbonate calcium use. One hundred eight participants who meet the study inclusion criteria will be selected. The desensitizing agent used will be a dentifrice containing 8% arginine and calcium carbonate. In each evaluation will be determined: tooth sensitivity and color. The data collected will be submitted to the factorial statistical analysis for evaluation of color and chi-square test for tooth sensitivity (α = 5%).
Study Details
Timeline
Interventions
one clinical session with two applications of 35% hydrogen peroxide of 20 minutes each. 10% carbamide peroxide for two hours daily over the course of two weeks.
one clinical session with two applications of 35% hydrogen peroxide of 20 minutes each. 10% carbamide peroxide for two hours daily over the course of two weeks.
one clinical session with one application of 35% hydrogen peroxide of 20 minutes each. 10% carbamide peroxide for two hours daily over the course of two weeks.
one clinical session with one application of 35% hydrogen peroxide of 20 minutes each. 10% carbamide peroxide for two hours daily over the course of two weeks.
using during all the treatment.