급식과 비급식국민학교 아동의 식행동 및 설탕섭취실태 비교

Sugar Intake and Dietary Behavior of Children with and without School Lunch Program

This study was undertaken to investigate the dietary behavior and sugar intake of korean school children. The subject were 131 school lunch program children and 149 non school lunch program children lived in Soung Nam city. Sugar intake, food intake, dietary behavior and anthropometric measurement were studied through personal interview using 24-hour recall dietary data and records. Total daily energy and nutrient intake of children were higher than RDAs except for intake of Calcium and vitamin A. The nutrients intake of school lunch program children were significantly higher than that of non school lunch program children (p<0.05). The range of daily sugar intake was 10 g to 220 g and the total daily sugar intake was $63.0{\pm}37.4\;g$. Sugar intake of school lunch program children ($51.4{\pm}25.7\;g$) was significantly lower than non school lunch program children ($73.1{\pm}42.9\;g$) (p<0.0001). The more sugar intake increase more intake of Energy, Fat and Carbohydrate. The result of stepwise multiple regression analysis using the sugar intake of children as dependent variable, energy, vitamin $B_2$, protein, niacin, calcium school lunch program, education of fathers are significant explanatory variables, explaining 44.8% of variation. Result of this study suggest that school lunch program is desirable for good dietary behavior and decreation of sugar intake of school children.