drugset / Trial / NCT05560945
2-year Caries Clinical Study: Arginine Fluoride-Free Toothpastes vs. NaF Toothpaste
RandomizedParallel-groupQuadruple-blindPrevention
Summary
The objective of this study is to evaluate the anticaries efficacy for three dentifrices (1.5% arginine in a calcium base, 8.0% arginine in a calcium base, and 0.32% sodium fluoride in a silica base) in a two-year caries clinical study
Timeline
- Start
- 2019-04-15
- Primary completion
- 2022-03-12
- Completion
- 2022-03-12
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Subject | L-arginine | Small molecule | 1.5 % | Topical |
| Subject | L-arginine | Small molecule | 8 % | Topical |
| Comparator | sodium fluoride | Unknown | 0.32 % | Topical |