Dentin Sensitivity
Conditions
Interventions
This was a randomized, double-blind, split-mouth clinical trial, in which the patient and evaluator were blinded to the distribution of groups. All participants were informed about the nature and obje
Sponsors
Thayna Carolina Zeni
Universidade Estadual do Oeste do Paraná - UNIOESTE
Eligibility
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: Individuals aged 18 to 60 years of both sexes; without systemic involvement; non-smokers; with the presence of at least 4 teeth with dentinal hypersensitivity on the buccal surface – with at least 1 tooth in each quadrant; teeth sensitive to evaporative stimuli, and may also present gingival recession equal to or less than 2 mm; that he has not used methods to contain dentin hypersensitivity in the last six months; has not used antibiotics in the last 6 months; value on EVA of sensitivity greater than 4cm
Exclusion criteria
Exclusion criteria: Dental elements covered by prosthetic work or with endodontic treatment; constant use or with a medical history marked by chronic use of analgesics, anti-inflammatories and psychotropic drugs; use of orthodontic appliances; use of desensitizers in the last three months; restorative treatment in the element with sensitivity for less than a month; abutment teeth of removable partial dentures; any other painful pathology; teeth that have restorative material on the buccal surface; level of cognition that makes it impossible to answer the applied questionnaires; presence of carious lesion, pregnant or lactating women; parafunctional habits; reflux problems and/or acidic diet, occlusal problems; teeth with premature contacts; teeth with non-carious cervical lesions (clinically perceptible abrasion, abfraction or erosion); presence of visible sclerotic dentin
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| To evaluate four different protocols for the treatment of dentin hypersensitivity. In this evaluation, the patient will demonstrate the degree of his pain, by means of an evaporative test (air jets), through the Visual Analogue Scale (VAS) with whole numbers. Reassessments will occur after application of the material and after 7, 30, 60, 180 and 365 days. | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary outcomes are not expected. | — |
Countries
Brazil
Contacts
Public ContactThayna ;Veridiana Zeni;Camilotti
Universidade Estadual do Oeste do Paraná - UNIOESTE;Universidade Estadual do Oeste do Paraná - UNIOESTE
Outcome results
None listed