Dentin Sensitivity
Conditions
Interventions
This is a randomized, controlled, parallel, and double-blind clinical study. The allocation ratio will be equal between groups (n=20), designed in accordance with the Consolidated Standards of Reporti
E06.420.750
Sponsors
Universidade Federal de Uberlândia
Universidade Federal de Uberlândia
Eligibility
Age
18 Years to 40 Years
Inclusion criteria
Inclusion criteria: Patients aged 18 to 40 years; good oral and general health; anterior-upper teeth free of restorations and carious lesions; canine color 2.5M2 or darker according to the Vita Bleached 3D Master color scale (Vita Zahnfabrik, Bad Säckingen, Germany); agreement with the informed consent form (ICF)
Exclusion criteria
Exclusion criteria: Patients with severe discoloration; enamel hypoplasia; gingival recession; dentin exposure; visible enamel cracks; pulpitis or endodontic treatment on any of the six upper anterior teeth; participants who have undergone previous whitening procedures; have prior dental sensitivity; continuously use anti-inflammatory or analgesic drugs; smoke; exhibit parafunctional habits; are using fixed or removable orthodontic appliances; pregnant or lactating women
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Compare dental sensitivity using both the Visual Analog Scale (VAS) and Numeric Rating Scale (NRS) after the application of ozone oil or placebo following at-home dental bleaching with 10% hydrogen peroxide | — |
Secondary
| Measure | Time frame |
|---|---|
| Compare color change using spectrophotometer analysis after the application of ozone oil or placebo during at-home dental bleaching with 10% hydrogen peroxide | — |
Countries
Brazil
Contacts
Public ContactMurilo Campolina
Universidade Federal de Uberlândia
Outcome results
None listed