Dental insurance and use of dental services.

Abstract

OBJECTIVES: This article examines socioeconomic differences in insurance for dental services among Canadians aged 15 or older and factors associated with the use of dental services. DATA SOURCE: The data on dental insurance coverage and use of dental services are from the cross-sectional file of Statistics Canada's 1996/97 National Population Health Survey. The sample size of respondents aged 15 or older was 70,884. ANALYTICAL TECHNIQUES: Logistic regression analysis was used to model variables related to dental insurance coverage and to dental visits in the past year. A weighted bootstrap resampling procedure was used to derive variance estimates. MAIN RESULTS: In 1996/97, 53% of the population aged 15 or older reported having dental insurance, and 59% said they had visited a dentist in the past year. But even when they had insurance, individuals with low incomes and low educational attainment had much lower odds of visiting a dentist than those with higher incomes and more education.