The effect of the Application of Potassium Nitrate with the addition of Ozone on the Reduction of Sensitivity after Dental Whitening in the Office.

Not Applicable

• Conditions: Pathological Conditions, Signs and Symptoms

• Registration Number: RBR-5snp6g
• Lead Sponsor: niversidade Estadual do Oeste do Paraná

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2020-09-28
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

• Status: ot yet recruiting
• Sex: Not specified
• Target Recruitment: Not specified

Inclusion Criteria

The study will include: patients of both sexes, aged between 18 and 35 years; with the presence of all vital anterior teeth, never bleached or restored; with periodontal health; no history of spontaneous dental pain; who do not use toothpaste with desensitizing properties and are willing to return to future evaluations during the research period.

Exclusion Criteria

The study will exclude: patients with missing anterior teeth, affected by caries lesions, with the presence of recession, with some type of restorative or prosthetic treatment or who use a fixed orthodontic appliance; with bruxism or visible enamel cracks; with a history of periodontal disease or active periodontal disease; with a history of dental hypersensitivity; with color change in the teeth due to fluorosis or tetracycline; who make use of many medications and pregnant or lactating patients

Study & Design

• Study Type: Intervention
• Study Design: Not specified