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Estimation of Trans Fatty Acids Intake and Behavior of Having Meals in Middle School Students of Busan

부산지역 중학생의 trans 지방산 섭취 수준과 식행동 조사

  • 심영주 (부산시 해운대구 양운중학교) ;
  • 노경희 (인제대학교 의생명공학대학 식품생명과학부, 식품과학연구소 및 바이오헬스소재센타) ;
  • 이미옥 (영산대학교 외식경영전공) ;
  • 송영선 (인제대학교 의생명공학대학 식품생명과학부, 식품과학연구소 및 바이오헬스소재센타)
  • Published : 2003.04.01

Abstract

To assess trans fatty acids (tFAs) intake of middle school students in Busan, behavior of having meals and 3 day's food record were surveyed in 800 subjects. 35.3% of subjects responded to twice a day in frequency of snack intake. Preferred snack items were ice cream (68.6%) and milk (57.0%). Subjects of dining out preferred jajangmyon (54.6%), seasoned chicken (50.5%), fried chicken (35-3%) in order when dined out. Mean daily tFAs intake of subjects was 1.68$\pm$0.04 g. Mean daily intake level of girls was 1.89$\pm$0.06 g which was significantly higher than that of boys, 1.40 $\pm$ 0.05 g (p<0.001). Naturally derived tFAs intake was 1.04$\pm$0.03 g which corresponded to 62.1% of total tFAs intake per day and industrially derived tFAs intake was 0.64 $\pm$ 0.02 g, 37.9% of total tFAs intake per day. Calorie percentage of tFAs was 0.8% and fat percentage of tFAs was 3.16%. The level of tFAs intake showed a significant difference with monthly allowance (p<0.05) and frequency of snack intake (p<0.001) in girls, which was not the case in boys. The main sources of tFAs were milk and dairy products (34.3%), bakeries (18.3%), and fish and meat products (16.2%), in order. From above results, we can conclude that tFAs intake of middle school student is not as much as that of Western teenagers. However, exact estimation of tFAs intake requires database of tFAs in broad range of processed foods commonly consumed in Korea.

Trans 지방산 섭취 수준을 파악하기 위하여 부산지역 중학생 800명을 대상으로 식행동 조사와 3일간의 식사기록법을 실시하였다. 식행동 조사에서 조사대상자들의 간식회수는 1일 2회 (35.3%)가 가장 많았으며, 간식 시 선호하는 식품은 아이스크림 (68.2%), 우유(57.0%), 파이(26.4%) 등이었다. 외식 시 선호하는 식품으로는 자장면(54.6%), 양념통닭(50.5%), 닭튀김(35.3%)등의 순이었다 1일 평균trans지방산 섭취수준은 남학생 1.40$\pm$0.05g,여학생 1.89$\pm$0.06g이며 전체평균 1.68$\pm$0.04g으로 여학생이 남학생보다 높았으며, 유의적인 차이가 있었다(p<0.001). 우유와 유제품, 육류 및 가공품 등에 포함되어 있는 천연적으로 생성되는 trans 지방산의 섭취 수준은 평균 1.04 $\pm$ 0.03 g으로 1일 trans 지방산 섭취량의 약 62.1%였으며 인공적으로 생성된 trans지방산의 섭취 수준은 평균이 0.64$\pm$0.02g이며 총 trans지방산 섭취량의 37.9%로 나타났다. 남ㆍ여 평균 trans 지방산의 섭취량은 1일 섭취 총 열량의 0.8%, 1일 총 지방의 3.16%였다. Trans 지방산 섭취수준은 여학생일 경우 용돈수준이 4만원에서 5만원 미만이 가장 높았으며, 간식빈도는 거의하지 않는 경우(2개월에 2회)가 4.56$\pm$1.55 g으로 가장 높았다. Trans 지방산 섭취의 주요 급원은 우유 및 유제품(34.3%), 빵류(18.3%), 어육류와 가공품(16.2%)의 순이었다. 본 연구의 결과, 우리나라 국민 전체의 trans지방산 섭취수준은 외국에 비해 그다지 높은 수준은 아니지만 현재의 식생활 패턴과 변화 추이를 볼 때 앞으로 tran지방산 섭취수준은 증가될 것으로 예상되므로 한국인의 trans지방산 섭취수준에 대한 연구 분석이 계속 진행되어야 할 것으로 사료된다.

Keywords

References

  1. Ascherio A, Willet C. 1997. Health effects of trans fatty acids. Am J Clin Nutr 66(s): 1006-1010. https://doi.org/10.1093/ajcn/66.4.1006S
  2. Grandgirard A, Sebedio JL, Fluery J. 1984. Geometrical isomerization of linolenic acid during heat treatment of vegetable oils. J Am Oil Chem Soc 61: 1563-1568. https://doi.org/10.1007/BF02541633
  3. Slover HT, Carpenter DL. 1973. Relative nutritional value of various dietary fats and oils. J Am Oil Chem Soc 50: 372. https://doi.org/10.1007/BF02640843
  4. Bethesda MD. 1995. Position paper on trans fatty acids. Am J Clin Nutr 63: 663-670.
  5. Watts GF, Jackson P, Burke V, Lewis B. 1996. Dietary fatty acids and progression of cornary artery disease in men. Am J Clin Nutr 64: 202-209. https://doi.org/10.1093/ajcn/64.2.202
  6. Willet WC, Ascherio A. 1994. Trans fatty acids are the effects only marinal?. Am J Public Health 84: 722-724 https://doi.org/10.2105/AJPH.84.5.722
  7. Calson SE, Clandinin MT, Cook HW, Emken EA, Filter LT. 1997. Trans fatty acids infant development. Am J Clin Nutr 66: 717-736. https://doi.org/10.1093/ajcn/66.3.717S
  8. Emken EA. 1984. Nutrition and biochemistry of trans and positional fatty acid isomers in hydrogenated oils. Annu Rev Nutr 4: 339-377. https://doi.org/10.1146/annurev.nu.04.070184.002011
  9. Decsi T, Koletzko B. 1995. Do trans fatty acids impair linoleic acid metabolism in children. Am Nutr Metab 39: 36-41. https://doi.org/10.1159/000177840
  10. Lemaitre RN, King IB, Patterson RE, Psaty BM, Kestin M, Hexkbert SR. 1998. Assessment of trans-fatty acid intake with a food frequency questionnaire and validation with adipose tissue levels of trans-fatty acids. Am J Epidemiol 148: 1085-1093. https://doi.org/10.1093/oxfordjournals.aje.a009586
  11. 管野道廣. 1986. 食品の 加工が 營養科學. 朝倉書店, 東京. p 66-84.
  12. Ostlund-Lindquist AM, Albanus I, Croon IB. 1985. Effect of dietary trans fatty acids on microsomal enzymes and membranes. Lipids 20: 620-624. https://doi.org/10.1007/BF02534289
  13. Shapiro S. 1997. Do trans fatty acids increase the risk of coronary artery disease? A critique of the epidemiologic evidence. Am J Clin Nutr 66(s): 1011s-7s. https://doi.org/10.1093/ajcn/66.4.1011S
  14. Hopkins GS, West CE. 1976. Possible roles of dietary fat in carcinogenesis. Life Sci 19: 1103. https://doi.org/10.1016/0024-3205(76)90245-9
  15. Enig MG, Atal S, Keeney M, Sampugna J. 1990. Isomeric trans fatty acids in the US diet. J Am Coll Nutr 9: 471-486. https://doi.org/10.1080/07315724.1990.10720404
  16. 16. FDA. 2000. Mandatory trans labeling may come in 2002. INFORM 11: 173.
  17. Applewhite TH. 1994. Margarine products in health and nutrition. INFORM 5: 914-921.
  18. Allison DB, Egan SK, Barraj LM, Caughman C, Infante M, Heimbach JT. 1999. Estimated intakes of trans fatty and other fatty acids in the U.S. population. J Am Diet Assoc 99: 166-174. https://doi.org/10.1016/S0002-8223(99)00041-3
  19. Bolton-Smith C, Woodward M, Fenton S, McCluskey MK, Brow CA. 1995. Trans fatty acids in the Scottish diet. An assessment using a semi-quantitative questionnaire. Br J Nutr 74: 661-670. https://doi.org/10.1079/BJN19950169
  20. Hunter JE, Applewhite TH. 1986. Isomeric fatty acids in the U.S. diet levels and health perspectives. Am J Clin Nutr 44: 707-717. https://doi.org/10.1093/ajcn/44.6.707
  21. Won JS, Ahn MS. 1990. A study on contents of trans fatty acids in foods served at university. MS Thesis. Sungshin Woman's University, Seoul, Korea.
  22. Noh KH. 2001. Content of fatty acid of Korean processed foods and estimation of trans fatty acids intake in high school girls. PhD Dissertation. Inje University, Korea.
  23. Lee YJ, Oh KW, Kim SY. 1996. 한국인의 지방산 섭취현황 및 개선 방향. Food Industry and Nutrition 1: 19-22.
  24. Aro A, Amelsvoot J, Becker E, Erp-Baart MA, Kafatos A, Leth T, Poppel G. 1998. Trans fatty acids in dietary fats and oils from 14 European countries: the TRANSFAIR study. J Food Composition and Analysis 11: 137-149. https://doi.org/10.1006/jfca.1998.0569
  25. Chin SF, Storkson TM, Albright KJ, Cook ME, Pariza MW. 1994. Conjugated linoleic acid is a growth-factor for rats as shown by enhanced weight-gain improved feed efficiency. J Nutr 124: 2344-2349. https://doi.org/10.1093/jn/124.12.2344
  26. Moustafa A. 1990. Margarines and spread in United States. In Edible fats and oils processing: basic principles and modern practices. Erickson DR, ed. Campaign, American Oil Chemists Society. p 214-220.
  27. Trans composition data adapted from Nutrient Data Bank Bulletin Board. US Department of Agriculture/Agricultural Research Service Riverdale. MD.

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