A path analysis of the utilization of dental services.
In this paper Andersen's model of health services utilization is applied to the use of dental visits. This analysis builds on previous work by including clinical oral health indicators rather than self-reports as measures of need by using a path model to analyze the dynamics of predisposing, enabling and need factors on dental utilization. The sample consisted of 287 volunteers who were employees of a university health center. The path analysis using ordinary least squares found that sex was the most important variable affecting use of services. Men tended to have higher number of visits due to higher need and women more visits regardless of need. A surprising result was that income had no significant effect on volume of dental visits, which contradicts much of the literature in the area. Finally, the analysis suggests that because of the nature of clinical oral health indicators cross-sectional analysis of dental service utilization may not be appropriate.
Reisine
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D000328:Adult; D000367:Age Factors; D001294:Attitude to Health; D003752:Dental Health Services / Q000706:statistics & numerical data*; D005260:Female; D006301:Health Services Needs and Demand; D006801:Humans; D007347:Insurance, Dental; D008297:Male; D008962:Models, Theoretical; D012737:Sex Factors; D012959:Socioeconomic Factors