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Discriminant ability for caries risk of modified colorimetric tests

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Discriminant ability for caries risk of modified colorimetric tests

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dc.contributor.author Baca García, Pilar es
dc.contributor.author Parejo, Encarnación es
dc.contributor.author Bravo Pérez, Manuel es
dc.contributor.author Castillo, Ana es
dc.contributor.author Liébana Ureña, José es
dc.date.accessioned 2017-07-26T08:27:13Z
dc.date.available 2017-07-26T08:27:13Z
dc.date.issued 2011 es
dc.identifier.citation Baca García, Pilar ; Parejo, Encarnación ; Bravo Pérez, Manuel ; Castillo, Ana ; Liébana Ureña, José. Discriminant ability for caries risk of modified colorimetric tests. En: Medicina oral, patología oral y cirugía bucal. Ed. inglesa, 16 7 2011: 21- es
dc.identifier.uri http://hdl.handle.net/10550/60074
dc.description.abstract Objetive: The aim of this study was to evaluate the relationship between the caries risk in children over a two-year period and their baseline caries status, salivary levels of mutans streptococci and lactobacilli, and results of the Alban test and modifications thereof using different substrates. Study design: Ninety-five children aged 6-7 were examined in Granada (southern Spain) for dental caries at baseline and every six months. Stimulated saliva was sampled and inoculated in 7 colorimetric tests based on Snyder's medium with different sugars and polyalcohols. A mutans streptococci and lactobacilli count was performed (Dentocult SM strip® and Dentocult LB®). Caries risk proportions were contrasted against the potential predictor variables, i.e., basal caries history and salivary tests, by means of the Mantel Haenszel test for linear association, based on a chi-square distribution with 1 degree of freedom (df). Results: Caries index, lactobacillus count and colorimetric tests showed significant, but limited, and non-different discriminant abilities. Increasing values of all predictor variables, except for Dentocult SM®, were related to increasing caries risk proportions. Conclusion: Colorimetric test results and caries history showed similar correlation values as caries predictors. © Medicina Oral S. L. es
dc.title Discriminant ability for caries risk of modified colorimetric tests es
dc.type journal article es_ES
dc.subject.unesco UNESCO::CIENCIAS MÉDICAS es
dc.identifier.doi 10.4317/medoral.17358 es
dc.type.hasVersion VoR es_ES

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