[Psychometric properties of questionnaire of predicting factors for dental caries in adolescents: Fitness theory through factor analysis]

ABSTRACT

Background: There is an absence of a valid and reliable tool basedon a field study for predictingfactors related to dental caries in adolescents. Also the lack of preventivemodels of tooth decay has been perceived. The aim of thisstudy was to design preventive models by assessing psychometric properties of questionnaire of predictive factors for dental caries inadolescents using factor analysis.