한국생활과학회지 (Korean Journal of Human Ecology)
- 제8권3호
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- Pages.477-486
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- 1999
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- 1226-0851(pISSN)
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- 2234-3768(eISSN)
대전지역 성인의 연령별 식이섬유소와 지방 섭취 실태
Dietary Fiber and Fat Intakes Related to Age in Adults Living in Taejon City
- Hyun, Wha-Jin (Dept. of Food and Nutrition, Joongbu Univ.) ;
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Lee, Joung-Won
(Dept. of Home Economics Education, Chungnam National Univ.) ;
- Kwak, Chung-Sil (Dept. of Biochemistry, School of Medicine, Seoul National Univ.)
- 발행 : 1999.11.30
초록
This study was performed to investigate the variation in dietary fiber and fat intakes, and the contribution of food groups to dietary fiber and fat consumption in relation to age and to examine the relationship between dietary fiber and fat intakes in 337 urban adults aged 20-49 year. Dietary intakes were evaluated with one-day 24-hour recall and two-day dietary record method. Significantly higher intakes of fat in males and saturated fatty acid, monounsaturated fatty acid, polyunsaturated fatty acid, and cholesterol in females were associated with younger age. The ratio of fat to the total energy intake slightly exceeded 20% at 20s and 30s in both males and females. The main source of dietary fiber was vegetables in all age groups of males and 30s of females, but grains in 20s and 40s of females. The main source of fat was meats in all age groups of males and 40s of females, but grains in 20s and 30s in females. The main source of cholesterol was eggs in both males and females. Dietary fiber intake was positively correlated with all fat-related parameters except cholesterol in 20s and 40s and was positively related with fat in 30s of males. For females dietary fiber intake was positively correlated with polyunsaturated fatty acid in 20s and with monounsaturated fatty acid and polyunsaturated fatty acid in 40s. These findings show that there is considerable variation in intake of dietary fiber and fat in relation to age among adults and suggest that these factors should be considered at interventions aimed toward improvement of nutritional status.