Systemic Fluoride Bioavailability From Toothpastes Containing Calcium Carbonate or Silica as Abrasives

NCT01571050 · clinicaltrials.gov ↗

PHASE1

Phase

COMPLETED

Status

20

Enrollment

OTHER

Sponsor class

Conditions

Dental Fluorosis

Interventions

DRUG: Purified water
DRUG: Fresh MFP/CaCO3 toothpaste
DRUG: Fresh NaF/SiO2 toothpaste
DRUG: Aged NaF/SiO2 toothpaste
DRUG: Aged MFP/CaCO3 toothpaste

Sponsor

University of Campinas, Brazil