Evaluation of whitening and depression on tooth surface after action of whitening toothpastes

Not Applicable

• Conditions: color; dentin sensitivity; G01.590.540.199; C07.793.266

• Registration Number: RBR-4nq793
• Lead Sponsor: niversidade Estadual de Campinas

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2020-03-03
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

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

Inclusion Criteria

Volunteers between 18 and 30 years old; independent of gender; with no periodontal disease and caries free; that never bleached their teeth; have no systemic disease and no anterior teeth restoration.

Exclusion Criteria

Natural white teeth (B1 or A1 in Vita Classical scale, VITA, Bad Säckingen, SWZ); poor oral hygiene; allergies to any of the products; chronic medicine needs; smoking habits; drugs addiction; caries lesion; extensive posterior restoration and pregnant women.

Study & Design

• Study Type: Intervention
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Expected outcome 1: there will be a change in the roughness of the dental surface provided through the use of whitening toothpastes after one month of use.;Expected outcome 2: observe that there will be no color change provided by using bleaching toothpastes after one month of use.

Secondary Outcome Measures

Name	Time	Method
Secondary outcomes are not expected