Soluble Calcium/smfp Dentifrice: Effect On Enamel Fluoride Uptake And Remineralization.

dc.creatorKoo, R H
dc.creatorCury, J A
dc.date1998-Aug
dc.date2015-11-27T12:19:30Z
dc.date2015-11-27T12:19:30Z
dc.date.accessioned2018-03-29T00:53:17Z
dc.date.available2018-03-29T00:53:17Z
dc.identifierAmerican Journal Of Dentistry. v. 11, n. 4, p. 173-6, 1998-Aug.
dc.identifier0894-8275
dc.identifier
dc.identifierhttp://www.ncbi.nlm.nih.gov/pubmed/10388371
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/194306
dc.identifier10388371
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1294539
dc.descriptionTo evaluate in situ the effect of soluble calcium on fluoride uptake and remineralization by human dental enamel from a sodium monofluorophosphate (SMFP) dentifrice. Eight volunteers took part in this cross-over, double-blind design study performed in three phases of 45 days. During each phase of the experiment, the subjects wore an acrylic resin appliance containing four blocks of human dental enamel with artificial caries to evaluate fluoride uptake and remineralization by three dentifrices: SMFP containing CaCl2, SMFP, and placebo. After each phase, the enamel blocks were removed and the total fluoride uptake (ppm F) and microhardness (Knoop) were measured. Statistical analyses (ANOVA and Turkey's test) were done. There was no statistically significant difference between SMFP-CaCl2 and SMFP treatments regarding the amount of fluoride and microhardness data of treated enamel blocks as well as their areas under the curves, although both differed significantly (P < 0.05) when they were compared with placebo. However, the SMFP-CaCl2 treatment demonstrated the highest values on fluoride uptake and microhardness data. Furthermore, the microhardness data demonstrated 50% and 40% of remineralization for SMFP-CaCl2 and SMFP dentifrices, respectively.
dc.description11
dc.description173-6
dc.languageeng
dc.relationAmerican Journal Of Dentistry
dc.relationAm J Dent
dc.rightsfechado
dc.rights
dc.sourcePubMed
dc.subjectAnalysis Of Variance
dc.subjectBiological Availability
dc.subjectCalcium Chloride
dc.subjectCross-over Studies
dc.subjectDental Enamel
dc.subjectDental Enamel Permeability
dc.subjectDentifrices
dc.subjectDouble-blind Method
dc.subjectDrug Combinations
dc.subjectFluorides
dc.subjectHardness
dc.subjectHumans
dc.subjectMolar, Third
dc.subjectPhosphates
dc.subjectSolubility
dc.subjectTooth Remineralization
dc.titleSoluble Calcium/smfp Dentifrice: Effect On Enamel Fluoride Uptake And Remineralization.
dc.typeArtículos de revistas


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