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Clinical Evaluation of Different Potassium Oxalate Concentrations in Dentin Hypersensitivity Treatment

Dentin Sensitivity Clinical Trial

Official title:
Clinical Evaluation of Different Potassium Oxalate Concentrations in Dentin: A Randomized Clinical Trial

Clinical Trial Summary

This study aims to evaluate the longevity and efficacy of two products potassium oxalate-basedin two concentrations, 10% and 5%, by triple randomized blind clinical trial (split-mouth) . The desensitization approach (single agent) and the long-term effectiveness (baseline, 1 week, 2 weeks, 3 weeks). Data will be collected, tabulated and submitted to statistical analysis.

Clinical Trial Description

Dentin hypersensitivity (DH) is characterized as a short, intense and sudden pain caused by thermal, chemical and evaporative stimuli. There are several types of desensitizing agents, used to aid in the control of this pathology, but they are not very effective and have short longevity. The agents based on potassium oxalate have been used by dental surgeons because they have mixed action, both neural and obliterating. Therefore, the aim of this study is through a triple blind randomized clinical trial (split-mouth), evaluate the longevity and efficacy of two products potassium oxalate-based in two concentrations, 10% and 5%. Thirty-two with DH at least 2 teeth and adequate oral hygiene will be randomly divided into two different groups according to the desensitization approach (10% and 5%) The dentin hypersensitivity level will be evaluated immediately after desensitization and after 1, 2 and 3. Data will be collected, tabulated and submitted to statistical analysis. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT03083496
Study type Interventional
Source Federal University of Uberlandia
Contact Paulo V Soares, DDS,MS,PHD
Phone 381440617
Email paulovsoares@yahoo.com.br
Status Recruiting
Phase N/A
Start date March 14, 2017
Completion date February 2018
View Details
See also
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Completed NCT02128633 - Effectiveness of a Homecare Dentin Hypersensitivity Gel Phase 2/Phase 3
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Not yet recruiting NCT06417580 - Effect of Pregabalin Gel in Controlling Cervical Dentin Hypersensitivity Phase 2