Dataset Information
Evaluate Efficacy of Desensitizing Toothpaste Containing Zinc-carbonate Hydroxyapatite Nanocrystals: Non-comparative Eight-week Clinical Study.
Ontology highlight
ABSTRACT: Objective
The aim of the study was to evaluate the clinical effectiveness of desensitizing toothpaste in reducing the dentine hypersensitivity (DH).Materials and methods
The study was a before and after clinical trial conducted to evaluate the clinical efficacy of a desensitizing toothpaste containing zinc-carbonate hydroxyapatite nanocrystals (Zn-CHA) for controlling DH. The trial involved 72 patients with DH who were evaluated four and eight weeks after using Zn-CHA toothpaste. The sensitivity was assessed by airblast method using Schiff Sensitivity Scale.Results
Repeated measures analysis of variance test was used to compare baseline score with fourth and eighth week. Statistically significant differences were observed between sensitivity scores at baseline and those at four- and eight-week intervals (P < 0.001).Conclusion
The results suggested that the use of Zn-CHA nanocrystals dentifrice might become an effective therapy to reduce DH.
SUBMITTER: Al Asmari D
PROVIDER: S-EPMC6905321 | biostudies-literature | 2019 Nov-Dec
REPOSITORIES: biostudies-literature
Publications
Evaluate Efficacy of Desensitizing Toothpaste Containing Zinc-carbonate Hydroxyapatite Nanocrystals: Non-comparative Eight-week Clinical Study.
Journal of International Society of Preventive & Community Dentistry 20191025 6
<h4>Objective</h4>The aim of the study was to evaluate the clinical effectiveness of desensitizing toothpaste in reducing the dentine hypersensitivity (DH).<h4>Materials and methods</h4>The study was a before and after clinical trial conducted to evaluate the clinical efficacy of a desensitizing toothpaste containing zinc-carbonate hydroxyapatite nanocrystals (Zn-CHA) for controlling DH. The trial involved 72 patients with DH who were evaluated four and eight weeks after using Zn-CHA toothpaste. ...[more]