Comparison of the anti-sensitivity effects of Poneh and Sensodyne dentifrices
Phase 2
- Conditions
- Hyper sensitivity of dentine.Other specified diseases of hard tissues of teeth
- Registration Number
- IRCT138903291150N3
- Lead Sponsor
- Goltash company, Paksan
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 150
Inclusion Criteria
age between 25-35 years; patients who have more than 3 hypersensitive teeth; teeth must be vital. Exclusion criteria: systemic diseases; using any drugs like antihistamine, sedative ,anti-inflammatory, anti-hypertension, local antisensitive, during the research period; using any antisensitive method for their teeth for last 3 months; teeth in investigation area with any enamel caries, deep cervical restorations; teeth in investigation area with fixed prosthesis; abudment and mobility grade more than 1 degree; pregnancy; breastfeeding period; allergy to potassium nitrate; extensive cervical caries; those who had allergy to experimental dentifrice and who had nonvital teeth; smokers.
Exclusion Criteria
Not provided
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Hyper sensitivity of dentine. Timepoint: After first, second week and also in second and third months. Method of measurement: 4 instruments used for measurement of primary outcome, all of them used for production a contact stimuli for indicating the level of hypersensitivity, such as: 1- Williams probe, 2- ice in contact with buccal surface of the teeth for about 3 seconds, 3- unit compressed air, 4- unit water with about 20 centigrade.
- Secondary Outcome Measures
Name Time Method