FindTrial
Sign In

Salivary fluoride levels after brushing with high fluoride toothpaste

Bioavailability of salivary fluoride after brushing with high-fluoride dentifrice

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-10bhvcr4
Enrollment
Unknown
Registered
2023-01-31
Start date
2021-03-01
Completion date
Unknown
Last updated
2025-10-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Bioavailability

Interventions

A short-term, crossover, double-blind (participants and researchers) randomized clinical trial was carried out. Fifteen adults aged between 20 and 32 years participated in this study, eight men and se
D01.268.380.300
D25.376

Sponsors

Universidade Federal do Piauí
Lead Sponsor
Universidade Federal do Piauí
Collaborator

Eligibility

Age
20 Years to 32 Years

Inclusion criteria

Inclusion criteria: Adult individuals. Good systemic health. Good oral health. Normal salivary flow.

Exclusion criteria

Exclusion criteria: Smokers. Presence of active caries. Periodontal disease. Orthodontic patients. Pregnant. Nursing mothres.

Design outcomes

Primary

MeasureTime frame
Increased salivary fluoride concentration in saliva with increasing concentration of dentifrice used.—

Secondary

MeasureTime frame
Secondary outcomes are not expected—

Countries

Brazil

Contacts

Public ContactGlauber Vale

Universidade Federal do Piauí

glauber@ufpi.edu.br+55(86)999129200

Outcome results

None listed

Source: REBEC (via WHO ICTRP) · Data processed: Feb 2, 2026