NCT03965039

A Clinical Study to Assess the Effects of Various Dentifrice Technologies on Dentinal Hypersensitivity

A Randomized Clinical Study to Assess the Effects of Various Dentifrice Technologies on Dentinal Hypersensitivity

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 120 (actual)
• Sponsor: Procter and Gamble · Industry
• Sex: All
• Age: 18 Years
• Healthy volunteers: Accepted

Summary

The objective of this study is to evaluate the efficacy (changes in dentinal hypersensitivity) and safety (oral soft tissue evaluation) after use of one of four dentifrices in subjects with pre-existing hypersensitivity over an 11-week period.

Conditions

• Dentin Hypersensitivity

Interventions

Type	Name	Description
DEVICE	Dipotassium oxalate toothpaste	Experimental dipotassium oxalate (3%) toothpaste
DRUG	Stannous fluoride toothpaste	Marketed stannous fluoride (0.454%) toothpaste
DRUG	Potassium nitrate toothpaste	Marketed potassium nitrate (5%) toothpaste
DRUG	Sodium monofluorophosphate toothpaste	Marketed sodium monofluorophosphate (0.76%) toothpaste

Timeline

• Start date: 2019-07-08
• Primary completion: 2019-10-03
• Completion: 2019-10-03
• First posted: 2019-05-28
• Last updated: 2020-10-30
• Results posted: 2020-10-30

Locations

1 site across 1 country: United States

Regulatory

• FDA-regulated device study