Title |
Evaluation of dentin hypersensitivity treatment with glass ionomer cements: A randomized clinical trial
|
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Published in |
Brazilian Oral Research, January 2017
|
DOI | 10.1590/1807-3107bor-2017.vol31.0003 |
Pubmed ID | |
Authors |
Marina de Matos Madruga, Adriana Fernandes da Silva, Wellington Luiz de Oliveira da Rosa, Evandro Piva, Rafael Guerra Lund |
Abstract |
A randomized, double-blind, split-mouth clinical trial was performed compared the desensitizing efficacy of the resin-modified glass ionomer cement (GIC) ClinproTM XT (3M ESPE, Minnesota, USA) and the conventional GIC Vidrion R (SS White, Gloucester, UK) in a 6-month follow-up. Subjects were required to have at least two teeth with dentin hypersensitivity. Teeth were divided at random into 2 groups, one group received Clinpro XT and the other conventional GIC Vidrion R. Treatments were assessed by tactile and air blast tests using Visual Analogue Scale (VAS) at baseline, after 20 minutes, and at 7, 15, 21, 30, 90 and 180 days post-treatment. Twenty subjects (152 teeth) were included. Both tests (tactile and air blast) showed a significant reduction of dentin hypersensitivity immediately after the application of Vidrion R and Clinpro XT (20 min). VAS scores obtained along the 6-month follow-up were statistically lower when compared to initial rates (p < 0.05). Both GIC were able to reduce dentin hypersensitivity up to 6-month post-treatment period without statistically significant differences among them (p > 0.05). Both cements provided satisfactory results in long-term dental sensitivity reduction. |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 110 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Bachelor | 15 | 14% |
Student > Ph. D. Student | 10 | 9% |
Student > Postgraduate | 10 | 9% |
Student > Master | 10 | 9% |
Student > Doctoral Student | 4 | 4% |
Other | 17 | 15% |
Unknown | 44 | 40% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 53 | 48% |
Nursing and Health Professions | 2 | 2% |
Materials Science | 2 | 2% |
Unspecified | 1 | <1% |
Computer Science | 1 | <1% |
Other | 3 | 3% |
Unknown | 48 | 44% |