Fluoride levels in saliva after application of fluoride varnishes

Not Applicable

• Conditions: Fluoride; Saliva; G03.787.151

• Registration Number: RBR-8974jb6
• Lead Sponsor: niversidade Federal do Piauí

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Completion: 2022-12-15
• Study Start: 2023-02-03
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

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

Inclusion Criteria

Favorable oral and systemic conditions; availability to participate in the research and comply with the determinations required by the experimental protocol; normal salivary flow; both genders; from 20 to 32 years old

Exclusion Criteria

use of medications that alter salivary flow; fluoride supplements; smokers; presence of active carious lesion; periodontal disease; fixed orthodontic appliance; allergy or sensitivity to the ingredients of the study varnishes

Study & Design

• Study Type: Intervention
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Determination of salivary fluoride concentration in saliva. It is expected to observe an increase in the salivary concentration of fluoride after the application of fluoride varnishes in the initial times after application with a subsequent decline.

Secondary Outcome Measures

Name	Time	Method
Calculate the area under the curve of fluoride concentration in saliva over time. It is expected that the varnishes present a similar area under the curve value and that these values are greater when the fluoride dentifrice is associated with the varnish.