Published online Dec 31, 2014.
https://doi.org/10.4163/jnh.2014.47.6.435
Development of a fatty acids database using the Korea National Health and Nutrition Examination Survey data
Abstract
Purpose
The objective of this study was to develop a fatty acid database (DB) for estimation of intake levels of fatty acids in the Korean population, using data from the Korea National Health and Nutrition Survey (KNHANES).
Methods
Analytical values of fatty acids in foods were collected from food composition tables of national institutions (National Fisheries Research & Development Institute, Rural Development Administration), Japan Ministry of Education, Culture, Sports, Science and Technology, US Department of Agriculture, and journal articles that previously reported analytical fatty acid content of some Korean foods. The coverage of fatty acids was C14:0, C16:0, C18:0, C18:1, C18:2 n-6, C18:3 n-3, C20:5 n-3 (EPA), C22:6 n-3 (DHA), SFA, MUFA, and PUFA (n-3, n-6, n-9). The fatty acids DB covered a total of 5,144 food items used in the KNHANES nutrition survey. The food items were preferentially filled with analytical values of the collected data source. An analytical value for each food item was selected based on the priority criteria and the quality evaluation of data sources. Missing values were replaced with calculated or imputed values using the analytical values of similar food items from the data source.
Results
A total of 1,545 analytical values, 2,589 calculated values, and 1,010 imputed values were included in the fatty acid DB. The developed fatty acid DB was applied to 2,112 food items available for 2011 KNHANES data. Mean intake levels of total fatty acids and saturated fatty acids were 40.3 g/day and 13.2 g/day, respectively. The estimation of total fatty acid intake was 84.3% (men 83.2%, women 86.0%) of daily total fat intake.
Conclusion
This newly developed fatty acid DB would be helpful in determining the association of fatty acids intake and related health concerns in the Korean population.
Fig. 1
1) National Fisheries Research & Development Institute, Fatty Acid Composition of Fisheries Products in Korea, 2012. 2) Rural Development Administration. Tables of Food Functional Composition, Fatty Acid, 2010. 3) Rural Development Administration. Tables of Food Composition, 2006. 4) USDA National Nutrient Database for Standard Reference, Release 25, 2012. 5) Standard Tables of Food Composition in Japan, fifth revised and enlarged edition – fatty acids sections, 2005.
Overall flow of development of fatty acid database.
Table 1
Quality characteristics of data sources
Table 2
Data sources of fatty acid database
Table 3
Estimation of fatty acid intakes in subjects aged 19 years or more using the KHANES V-2 (2011)
This work was supported by Research Program funded by the Korea Centers for Disease Control and Prevention (2013E3501200).
References
-
Bray GA. Complications of obesity. Ann Intern Med 1985;103(6 (Pt 2)):1052–1062.
-
-
Huh KB, Lee JH, Paik IK, Ahn KJ, Jung YS, Kim MJ, Lee HC, Lee YH, Lee YJ. Influence of total abdominal fat accumulation on serum lipids and lipoproteins in Korean middle-aged men. Korean J Nutr 1993;26(3):299–312.
-
-
United States Development of Agriculture, Agricultural Research Service. USDA national nutrient database for standard reference. release 25 [Internet]. Washington D.C.: United States Development of Agriculture; 2012 [cited 2013 Aug 19].Available from: http://www.ars.usda.gov/Services/docs.htm?docid=23635.
-
-
Ministry of Education, Culture, Sports, Science, and Technology, The Council for Science and Technology, Subdivision on Resources (JP). Standard tables of food composition in Japan - fifth revised and enlarged edition. Tokyo: Ministry of Education, Culture, Sports, Science, and Technology; 2005.
-
-
Rural Development Administration, National Rural Resources Development Institute (KR). 2010 Tables of food functional composition: mineral, fatty acid. Suwon: National Academy of Agricultural Science; 2010.
-
-
Rural Development Administration, National Rural Resources Development Institute (KR). Seventh Revision. Food Composition Table. Suwon: National Rural Resources Development Institute; 2006. pp. 277-380.
-
-
National Fisheries Research & Development Institute (KR). Fatty acid composition of fisheries products in Korea. Busan: National Fisheries Research & Development Institute; 2012.
-
-
Kim ES, IM KJ, Chung EJ. The study on fatty acid composition of canis meat. Hum Sci 1977;1(9):41–47.
-
-
Oh KW, Park KS, Kim TJ, Lee YC. A study on w6/w3 and P/M/S ratios of fatty acids ingested by university students. Korean J Nutr 1991;24(5):399–407.
-
-
Jung EK, Paik HY. Fatty acid contents in foods of major fat sources in Korean diet. Korean J Nutr 1993;26(3):254–267.
-
-
Lee YJ, Lee HJ, Oh KW. In: Fatty acid composition of Korean foods. Seoul: Sinkwang; 1995.
-
-
Greenfield H, Southgate DA. In: Food composition data: production, management and use. Rome: Food and Agriculture Organization of the United Nations; 1992.
-
-
Ahn HS, Park SH. Dietary fat intakes of pregnant women and fetomaternal serum lipids and fatty acid composition. Korean J Lipidol 1996;6(1):23–33.
-
-
Lee-Kim YC, Kim IM, Chung EJ, Um YS, Kim SY, Ahn HS, Kim ST. Fatty acid intake, serum fatty acid composition and serum se concentration of elementary school children in Korea. Korean J Nutr 1999;32(7):802–811.
-
-
Lee SL, Kim SY, Chang YK. Comparisons of fatty acid intake of hypercholesterolemia in women. J Korean Diet Assoc 2001;7(4):373–384.
-
-
Kim JS, Suh YK, Kim HS, Chang KJ, Choi H. The relationship between serum cholesterol levels and dietary fatty acid patterns, plasma fatty acids, and other lipid profile among Korean adults. Korean J Community Nutr 2003;8(2):192–201.
-
-
Chung EJ, Ahn HS, Um YS, Lee-Kim YC. Studies on fatty acid intake patterns, serum lipids and serum fatty acid compositions of high school students in Seoul. Korean J Community Nutr 2004;9(3):263–273.
-
-
Yu CH. A study on the fat and fatty acid intake of college women evaluated through internet nutritional assessment system. Korean J Nutr 2007;40(1):78–88.
-
-
Kwon SK, Lim SJ, Shin JS, Jang SH, Ahn HS. Comparison of maternal fatty acid intake and fatty acid composition of serum phospholipids between singleton and twin pregnancies. Korean J Community Nutr 2008;13(4):555–564.
-
-
Ervin RB, Wright JD, Wang CY, Kennedy-Stephenson J. Division of Health and Nutrition Examination Surveys. Dietary intake of fats and fatty acids for the United States population: 1999-2000. Adv Data [Internet]. 2004 Nov 08; [cited 2014 Nov 30].(348): 1-8. Available from: http://www.cdc.gov/nchs/data/ad/ad348.pdf.
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Funding Information
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Korea Centers for Disease Control and Prevention
2013E3501200