Clinical trials: Fluoridation
Caries, Dental, Calcium Hypophosphite
Comparative Study of Caries-Preventive Effects: 2% Calcium Hypophosphite Toothpaste vs. Sodium Fluoride Toothpaste (1450ppm F)
The aim of the study is to compare the caries-preventive effect of the test and control toothpaste in order to proof the non-inferiority of the test toothpaste compared to the control.
- Conditions
- Caries, Dental, Calcium Hypophosphite, Fluoridation
- Trial name
- NCT07068204
- Testing
- 2% Calcium Hypophosphite Toothpaste, Sodium Fluoride Toothpaste (1450 ppm F)
- Where
- 2 sites in Poland
- Volunteers
- 164 people, healthy volunteers welcome
- Sponsor
- Dr. Joachim Enax
Caries, Dental, Fluorosis, Dental
Dental Fluorosis Risk by the Use of Acidulated Fluoride Dentifrice
This research aimed to evaluate the risk of dental fluorosis by using an experimental fluoridated acidulated dentifrice compared to conventional dentifrices in two-to-four-year-old children residing in a non fluoridated area by…
- Trial name
- NCT03761485
- Testing
- Use of Dentifrice Fluoride
- Volunteers
- 452 people, healthy volunteers welcome
- Sponsor
- Federal University of Paraíba
Fluoridation
Oral Fluoride Bioavailability by the Consumption of Meals Prepared With Fluoridated Water or Salt
This study will assess the concentration of fluoride in saliva and dental biofilm (fluid and solids) during and up to 2 hours after the consumption of typical Brazilian meals prepared with fluoridated water (0.7 ppm F) or…
- Trial name
- NCT02776280
- Testing
- Meal
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Campinas, Brazil
Fluorides, Dental Caries
Preventive Effect of Salt Fluoridation
This was a block-randomized, controlled, open-label trial and was executed in two preschools in The Gambia. Fluoridated table salt (250 mg F/kg salt) was administered in daily communal preschool feeding.
- Trial name
- NCT02585882
- Testing
- Fluoride table salt
- Volunteers
- 441 people, healthy volunteers welcome
- Sponsor
- University of Witten/Herdecke