Clinical evaluation of Ozone gas efficiency on Tooth sensitivity and Tooth whitening

Not Applicable

Recruiting

• Conditions: Dentin sensitivity to tooth whiteningDentin Sensitivity: C07.793.266.; E04.545.700; E06.420.750

• Registration Number: RBR-6685wt
• Lead Sponsor: niversidade Estadual do Oeste do Paraná - UNIOESTE

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2019-12-09
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

• Status: Recruiting
• Sex: Not specified
• Target Recruitment: Not specified

Inclusion Criteria

The third molars must be sound; and with initial color of teeth A2 or more saturated.

Exclusion Criteria

Pregnant and lactating patients; patients who had teeth with severe internal discoloration (resulting from tetracycline stains, fluorosis or endodontic treatment); patients with teeth under potential conditions for sensitivity, such as gingival recession, dentin exposure and poor enamel formation; patients who reported sensitivity already existing at the time of the anamnesis.

Study & Design

• Study Type: Intervention
• Study Design: Not specified