Effectiveness of in-office dental bleaching in adolescents using 6% hydrogen peroxide with different application tips

Not Applicable

• Conditions: Tooth discoloration; Dentin sensitivity; K00.3

• Registration Number: RBR-274vf96
• Lead Sponsor: niversidade Estadual de Ponta Grossa

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2021-12-14
• Study Completion: 2022-03-20
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

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

Inclusion Criteria

Age between 12 and 16 years old; good general and oral health; healthy vital teeth; minimum color A2; their guardians agree and sign the informed consent form (TCLE).

Exclusion Criteria

Previously bleaching procedure; prior dental sensitivity; dental prosthesis; fixed orthodontic appliance; restorations in the upper anterior teeth; presence of deciduous teeth; endodontic treatment of maxillary anterior teeth; gingival recessions; teeth stained by tetracycline or fluorosis; visible cracks in teeth; continuous use of medications; pregnant or lactating women; bruxism; smokers.

Study & Design

• Study Type: Intervention
• Study Design: Not specified