Dentin hypersensitivity.
Conditions
Interventions
Intervention 1: In the first group, laser diodide of 940 nm wavelengths with uninitiated 400mm fibers and power 1.5 Watt with continuous radiation mode of two 30 seconds intervals will be used. Inter
Treatment - Other
Treatment - Drugs
Placebo
In the first group, laser diodide of 940 nm wavelengths with uninitiated 400mm fibers and power 1.5 Watt with continuous radiation mode of two 30 seconds intervals will be used.
In secound group(positive control), potassium fluoride gel 2% will be used.
In placebo group, both laser and potassium fluoride gel 2% will be placebo
Sponsors
Qazvin University of Medical Sciences
Eligibility
Sex/Gender
All
Age
22 Years to 57 Years
Inclusion criteria
Inclusion criteria: Inclusion criteria: individuals who have passed first phase of periodontal treatments and have dentin hypersensitivity in teeth with no caries, fracture; any clear tooth crack, fillings and periapical lesion, which will respond to both air and tactile stimuli application tests. Exclusion criteria: individuals with systemic diseases; allergy to materials used in the study; smokers; individuals with active periodontal diseases; pregnant and lactating women; patients who have received treatments related to increased tooth sensitivity; teeth with occlusal overload and recent occlusal re-adjustment therapy.
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Dentin hypersensitivity. Timepoint: The assessments will be recorded immediately following the treatment at minute 15 and in day 2, 7, and 30. Method of measurement: VAS( visual analogus scale). | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactTahere Pourseyedian
Qazvin University of Medical Sciences
Outcome results
None listed