Trials / Completed
CompletedNCT02533466
In Vivo Investigation of Initial Stages of Enamel Erosion
Study to Investigate the Initial Stages of Enamel Erosion in Vivo
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 30 (actual)
- Sponsor
- GlaxoSmithKline · Industry
- Sex
- All
- Age
- 18 Years – 70 Years
- Healthy volunteers
- Accepted
Summary
This exploratory study is designed to help develop a clinical model to measure the earlier stages of dietary acid medicated enamel loss. The study will use fluoride as positive control to explore the validity of this design.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| OTHER | Sodium fluoride + potassium nitrate | Marketed toothpaste containing 1450ppm fluoride as sodium fluoride and 5% potassium nitrate |
| OTHER | Potassium nitrate | Experimental toothpaste containing 5% potassium nitrate |
Timeline
- Start date
- 2015-10-01
- Primary completion
- 2015-11-06
- Completion
- 2015-11-06
- First posted
- 2015-08-26
- Last updated
- 2017-08-02
- Results posted
- 2017-06-15
Locations
1 site across 1 country: United Kingdom
Source: ClinicalTrials.gov record NCT02533466. Inclusion in this directory is not an endorsement.