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Peroxide Versus Non-Peroxide In-Office Tooth Bleaching
Sponsor: Minia University
Summary
This randomized clinical trial aims to compare the effectiveness of peroxide and non-peroxide in-office tooth bleaching systems. The study will evaluate tooth whitening efficacy, color durability over time, and tooth sensitivity after treatment. Participants will receive one of the two bleaching treatments and will be followed for six months to assess the clinical outcomes and compare the performance of both systems.
Official title: Bleaching Efficacy, Color Durability, and Tooth Sensitivity After In-Office Bleaching With Peroxide Versus Non-Peroxide Systems: A Randomized Clinical Trial
Key Details
Gender
All
Age Range
18 Years - 45 Years
Study Type
INTERVENTIONAL
Enrollment
50
Start Date
2026-08-15
Completion Date
2027-03-15
Last Updated
2026-10-15
Healthy Volunteers
Yes
Conditions
Interventions
peroxide -based in office tooth bleaching
Participants will receive an in-office peroxide-based tooth bleaching treatment using the bleaching system according to the manufacturer's instructions.
non-peroxide -based in office tooth bleaching
Participants will receive an in-office non- peroxide-based tooth bleaching treatment using the bleaching system according to the manufacturer's instructions.
Locations (1)
Minia University Hospital
Minya, Minya Governorate, Egypt