Acidity effect of whitening gel on the effectiveness and sensitivity of teeth after in office bleaching

Not Applicable

• Conditions: Dentin sensitivity, Tooth bleaching; C07.793.266

• Registration Number: RBR-3h6n6c
• Lead Sponsor: Centro de Ensino Superior dos Campos Gerais - CESCAGE

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2016-03-30
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

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

Inclusion Criteria

Patients will be included in this clinical trial were men and women; who were in good general and oral health; were required to have six maxillary and mandibular anterior teeth without caries lesions or restorations; the right superior incisor should be shade A2 or darker as judged by comparison with a VITA Classical value-oriented shade guide (Vita Zahnfabrik, Bad Säckingen, Germany).

Exclusion Criteria

Patients will be excluded pregnant or lactating women; smokers; bruxism habits; severe internal tooth discoloration (tetracycline stains, fluorosis, pulpless teeth); gingival recessed; exposed dentine; who took anti-inflammatories, analgesics or antioxidants.

Study & Design

• Study Type: Intervention
• Study Design: Not specified