Abstract | PURPOSE: To determine the efficacy of two oral hygiene regimens in the reduction of dentin hypersensitivity (DH) on subjects undergoing non-surgical periodontal treatment (NST), over a period of 8 weeks. METHODS: RESULTS: After 1 week, DH reduction was statistically significant for the test group (63.6%) compared to baseline, while no significant reduction was observed for the Control group (4.8%). After 4-8 weeks, the reductions were 81.6%/86.3% for the test group and 9.5%/14.2% for the Control group. When comparing the two groups, the test group showed a superior DH reduction in all evaluation periods (P< 0.05). Within the limits of the present study, it was concluded that the test oral hygiene regimen can effectively reduce dentin hypersensitivity during the most critical period after non-surgical periodontal treatment (up to 8 weeks). CLINICAL SIGNIFICANCE: The arginine-based approach provided significantly greater dentin hypersensitivity (DH) relief after non-surgical periodontal treatment (NST) when compared to the control. The combination of the in-office paste application with the daily used toothpaste may be a useful tool to reduce DH, an unpleasant and common condition that affects a large number of subjects, particularly during the initial weeks following NST.
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Authors | Isabela Lima França-Grohmann, João Menck Sangiorgio, Renato Corrêa Viana Casarin, Márcio Zaffalon Casati, Antonio Wilson Sallum, Enilson Antonio Sallum |
Journal | American journal of dentistry
(Am J Dent)
Vol. 29
Issue 5
Pg. 271-276
(Oct 2016)
ISSN: 0894-8275 [Print] United States |
PMID | 29178740
(Publication Type: Journal Article, Randomized Controlled Trial)
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Chemical References |
- Dentifrices
- Dentin Desensitizing Agents
- Arginine
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Topics |
- Adult
- Aged
- Arginine
(therapeutic use)
- Chronic Periodontitis
(therapy)
- Dentifrices
(therapeutic use)
- Dentin Desensitizing Agents
(therapeutic use)
- Dentin Sensitivity
(prevention & control)
- Double-Blind Method
- Female
- Humans
- Male
- Middle Aged
- Toothbrushing
- Treatment Outcome
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