A Study to Evaluate the Safety and Efficacy of an Oxalate Strip on Adjacent Teeth With Dentinal Hypersensitivity

Completed · Not applicable

Conditions studied: Dentin Sensitivity

In brief

This study will compare the safety and effectiveness of a potassium oxalate desensitizer on adjacent teeth with dentinal hypersensitivity.

Key facts

Study ID

NCT02293044

Run by

Procter and Gamble

People needed

15

Starts

2014-11-01

Expected to finish

2014-11-01

Last updated by the study team

2019-06-25

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• be at least 18 years of age
• sign an informed consent form and be given a copy
• be in good general health as determined by the Investigator/designee
• have at least one pair of adjacent teeth, each of which has a screening score of - -greater than or equal to 1 on the Schiff Sensitivity Scale in response to the cold water challenge.

You may not qualify if…

• severe periodontal disease, as characterized by purulent exudate, generalized mobility, and/or severe recession
• active treatment for periodontitis
• any diseases or conditions that might interfere with the subject safely completing the study
• inability to undergo study procedures
• fixed facial orthodontic appliances
• self-reported pregnancy or nursing
• a history of kidney stones
• known allergies to the following ingredients; aqua, glycerin, cellulose gum, dipotassium oxalate, carbomer, sodium hydroxide, sodium benzoate, and potassium sorbate.

Where it is running

• Oral Health Science Center — Mason, Ohio, United States

Full record on ClinicalTrials.gov

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