Hypersensitivity Dentin, Tooth Hypersensitivity
Conditions
Keywords
Bifluoride, sylc, hypersensitivity,
Brief summary
Will the use of Bioactive glass with air abrasion technology (Sylc) compared to Fluoride Varnish (Biflourid 10) affects the degree of pain in patients complaining from hypersensitivity due to non-carious lesions?
Detailed description
* Population: Patients complaining from Dentin Hypersensitivity due to non-carious lesions. * Intervention: Sylc, Air Abrasion Bioactive glass (Denfotex Research Ltd.) * Comparison: BiFlourid 10, Fluoride Varnish (VOCO, Germany) * Outcome measures: Dentin Hypersensitivity Outcome name Measuring device Measuring unit Dentin Hypersensitivity * Thermal * Tactile * Evaporative
Interventions
COMBINATION_PRODUCTSylc
a dry powder (calcium sodium phosphosilicate), based on NovaMin powder. Bottle of small and coarse particles will be used for the treatment
COMBINATION_PRODUCTfluoride varnish (Bifluorid 10)
It is a rapid- drying suspension of equal amounts of sodium fluoride and calcium fluoride.
Sponsors
Cairo University
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
DOUBLE (Subject, Outcomes Assessor)
Masking description
double blinded
Intervention model description
Dentin Hypersensitivity
Eligibility
Sex/Gender
ALL
Age
18 Years to 70 Years
Healthy volunteers
Yes
Inclusion criteria
* Males or females. * Age: 18-70 years old. * Patients with good oral hygiene. * Co-operative patients who show interest to participate in the study.
Exclusion criteria
* Patients with bad oral hygiene. * Patients with orthodontic appliances, or bridge work that might interfere with evaluation. * Patients who did any periodontal surgeries within the previous 6 months. * Patients who are allergic to any ingredients will be used in the study. * Pregnant and lactating women.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Pain due to dentin hypersensitivity (evaporative stimulus) | 2 minutes after treatment | Pain arising from dentin hypersensitivity in non-carious lesions stimulated by air blast measured by a 10 cm visual analogue scale VAS |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Pain due to dentin hypersensitivity (evaporative stimulus) | 1 week | Pain arising from dentin hypersensitivity in non-carious lesions stimulated by air blast measured by a 10 cm visual analogue scale VAS |
| Pain due to dentin hypersensitivity (tactile stimulus) | 2 minutes after treatment | Pain arising from dentin hypersensitivity in non-carious lesions stimulated by tactile stimulation with a probe measured by a 10 cm visual analogue scale VAS |
| Pain due to dentin hypersensitivity (thermal stimulus) | 2 minutes after treatment | Pain arising from dentin hypersensitivity in non-carious lesions stimulated by cold water measured by a 10 cm visual analogue scale VAS |
Countries
Egypt
Outcome results
None listed