구강질환과 사회경제적요인 및 보건의식행태와의 관련성 - 2005년도 국민건강영양조사를 바탕으로 -
Prevalence of Oral Diseases, Socioeconomic Factors and Health Behaviors in Korean Adults - Data from the National Health and Nutrition Examination Survey, 2005 -
박현정, 이원진, 차은실, 공경애,
소속 상세정보
박현정 ( Park Hyun-Jung ) - 고려대학교 보건대학원
이원진 ( Lee Won-Jin ) - 고려대학교 의과대학 예방의학교실
차은실 ( Cha Eun-Shil ) - 고려대학교 의과대학 예방의학교실
공경애 ( Kong Kyoung-Ae ) - 고려대학교 의과대학 예방의학교실
KMID : 0362120080300020121
Abstract
The purpose of this study was to evaluate the role of socioeconomic factors and health behaviors on the prevalence of oral diseases(dental caries and periodontal disease) among Korean adults. Data from the 2005 National Health and Nutrition Examination Survey was analyzed for adults aged over 19 years (n=25,215). Oral disease was defined as disease diagnosed by a dentist for the previous 12 months. Chi-square test and logistic regression analysis were used to conduct statistical analysis. The population without dental caries and periodontal diseases were used as the reference category for all analysis. The overall prevalence of annual dentist-diagnosed dental caries and periodontal diseases were 23.5% and 10.6% respectively. The relative risk of developing dental caries for graduates of middle school and lower were 1.53 times (95% CI: 1.24-1.89) more likely to develop dental caries comparing to college graduates. Low income earners were 1.23 times(95% CI: 1.01-1.49) more likely to develop dental caries than high income earners. Persons covered by national medical insurance were 1.45 times(95% CI: 1.08-1.95) more likely to develop dental caries comparing to persons covered by employee medical insurance. Compared with persons not eating snacks, the risk of developing caries in persons eating snacks once a day was 1.16(95% CI: 1.01-1.32), while those who snacked twice or more a day were 1.19(95% CI: 1.01-1.41). The relative risk of developing periodontal disease was 3.71(95% CI: 2.38-5.80) higher in older individuals than younger. In terms of education level, middle school graduates and lower were 1.54 times more likely to develop periodontal disease than college graduates. Low income earners were 1.47 times more likely to develop periodontal diseases than high income earners. Using data from a large, nationally representative sample of Korean populations, we support the hypothesis that the prevalence of oral diseases is related with socioeconomic factors and health behaviors. More intensive intervention efforts to reduce the prevalence of dental diseases are warranted in Korea.
키워드
dental caries; health behaviors; oral diseases; periodontal diseases; socioeconomic factors
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