Comparison of Clinical Efficacy of a Dentifrice Containing Calcium Sodium Phosphosilicate to a Dentifrice Containing Potassium Nitrate and to a Placebo on Dentinal Hypersensitivity: A Randomized Clinical Trial

Background: A considerable number of agents are effective in the treatment of dentin hypersensitivity. This 6‐week randomized clinical trial compares a dentifrice containing calcium sodium phosphosilicate to potassium nitrate and to a placebo. Methods: A total of 110 subjects (58 males and 52 female...

Celý popis

Uloženo v:
Podrobná bibliografie
Vydáno v:Journal of periodontology (1970) Ročník 81; číslo 8; s. 1167 - 1173
Hlavní autoři: Pradeep, AR, Sharma, Anuj
Médium: Journal Article
Jazyk:angličtina
Vydáno: Chicago, IL American Academy of Periodontology 01.08.2010
Témata:
Adult
Air
Biocompatible materials
Biological and medical sciences
Calcium Compounds - therapeutic use
Calcium Phosphates - therapeutic use
clinical trial
Cold Temperature
dentifrice
Dentifrices - therapeutic use
dentin
Dentin Desensitizing Agents - therapeutic use
Dentin Sensitivity - drug therapy
Dentin Sensitivity - etiology
Female
Follow-Up Studies
Gingival Recession - complications
Glass
Humans
Longitudinal Studies
Male
Medical sciences
Middle Aged
Nitrates - therapeutic use
Otorhinolaryngology. Stomatology
pain
Pain Measurement
Placebos
Potassium Compounds - therapeutic use
Silicates - therapeutic use
Tooth Erosion - complications
Treatment Outcome
Water
Young Adult
Dentin
Measurement
Toothpaste
Calcium
Hypersensitivity
Nitrates
Dentistry
Inorganic element
pain measurement
Pain
Sodium
Efficiency
Biocompatible materials
Clinical trial
Potassium
Comparative study
dentifrice
ISSN:0022-3492, 1943-3670, 1943-3670
On-line přístup:Získat plný text
Tagy: Přidat tag
Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!
Popis
Shrnutí:Background: A considerable number of agents are effective in the treatment of dentin hypersensitivity. This 6‐week randomized clinical trial compares a dentifrice containing calcium sodium phosphosilicate to potassium nitrate and to a placebo. Methods: A total of 110 subjects (58 males and 52 females; aged 20 to 60 years) were entered into the study. The volunteers selected at baseline had a history of dentin hypersensitivity caused by gingival recession or cervical erosion. Patients were required to have at least two teeth with a visual analog scale score of ≥4 to be included in the study. After sensitivity scores for controlled air stimulus (evaporative stimulus) and cold water (thermal stimulus) at baseline were recorded, subjects were given toothpastes randomly, and sensitivity scores were measured again at 2‐ and 6‐week follow‐ups. Results: All three groups showed reduction in sensitivity scores at 2 weeks and 6 weeks for air stimulus and cold water. The calcium sodium phosphosilicate group, however, was found to be significantly better in reducing the visual analog scale score compared to the potassium nitrate group and the placebo group at any time point for both measures of sensitivity. Conclusion: Under the conditions of a clinical trial, the calcium sodium phosphosilicate group showed comparable reduction in the symptoms of dentin hypersensitivity.
Bibliografie:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ObjectType-Undefined-3
ISSN:0022-3492
1943-3670
1943-3670
DOI:10.1902/jop.2010.100056