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우리나라 도시지역의 식환경 측정을 위한 조사도구 개발 및 신뢰도 검정 - 식품상점을 중심으로 -

Developing and testing the reliability of a measurement tool for an urban area food environment in Korea - Focusing on food stores -

  • 장미진 (서울대학교 보건대학원 보건영양학교실) ;
  • 신상아 (서울대학교 보건환경연구소) ;
  • 김성아 (서울대학교 보건환경연구소) ;
  • 정상원 (서울대학교 보건대학원 보건영양학교실) ;
  • 백희영 (서울대학교 식품영양학과) ;
  • 최정숙 (농촌진흥청 국립농업과학원) ;
  • 홍은주 (한양사이버대학교 경제금융학과) ;
  • 정효지 (서울대학교 보건대학원 보건영양학교실)
  • Jang, Mi Jin (Department of Public Health Nutrition, Graduate School of Public Health, Seoul National University) ;
  • Shin, Sangah (Institute of Health and Environment, Seoul National University) ;
  • Kim, Seong-Ah (Institute of Health and Environment, Seoul National University) ;
  • Chung, Sangwon (Department of Public Health Nutrition, Graduate School of Public Health, Seoul National University) ;
  • Paik, Hee Young (Department of Foods and Nutrition, Seoul National University) ;
  • Choe, Jeong-Sook (National Academy of Agricultural science, Rural Development Administration) ;
  • Hong, Eun Joo (Department of Economics & Finance, Hanyang Cyber University) ;
  • Joung, Hyojee (Department of Public Health Nutrition, Graduate School of Public Health, Seoul National University)
  • 투고 : 2014.06.23
  • 심사 : 2014.09.29
  • 발행 : 2014.10.31

초록

본 연구는 도시지역의 식품상점 환경을 측정하기 위한 조사도구를 개발하고, 활용가능성 및 신뢰도를 검증하기 위해 실시하였다. 문헌고찰을 통해 기 개발된 식품상점 조사도구를 검토하여, 우리나라 실정에 맞는 식환경 조사도구를 개발하였고, 크게 식품상점의 특성, 접근성, 식품의 이용가능성에 대한 문항으로 구성하였다. 개발된 조사도구의 현장 적용성 검토를 위해 소요시간, 응답수월성, 참여의사, 현장조사의 어려움, 사용된 용어의 적절성 등을 평가한 결과, 조사시간이 상점의 특성에 따라 차이가 있다는 점을 제외하고는, 모든 측면에서 현장적용성이 높았다. 그리고 식품의 이용가능성 문항에 대해 신뢰도를 검증한 결과, 조사자간 및 조사자내 일치율이 매우 높았다. 건강이 강조된 식품의 경우에는 일반식품에 비해 상대적으로 일치율이 낮았으나, 여전히 높은 일치율 수준을 보였다. 본 연구에서 개발한 식환경 조사도구는 현장적용성과 신뢰도가 높은 것이 확인되었으므로, 추후에 객관적인 식환경 측정이 필요한연구에 다양하게 활용될 수 있을 것이다.

Purpose: The aim of this study was to develop a reliable measurement tool to assess the urban food environment, particularly focusing on food stores in Korea. Methods: The items for the measurement tool were selected through systematic literature reviews and adjusted to the Korean food environment. A total of 25 food stores in an urban area were recruited for the pilot test to evaluate the time required for completion of the survey, ease of response, willingness to participate, difficulties in conducting the survey, and appropriateness, and 34 food stores were recruited for assessment of the reliability of the tool using percent agreement and kappa value. Results: The measurement tool is composed of questions regarding food store characteristics, accessibility, and food availability. On average, 26 minutes was required to survey a single food store, and the subjects and interviewers answered that the process was not difficult for the survey. The percent agreement for the inter-rater and test-retest reliability ranged from 93.9~98.8% and 91.9~97.9, respectively. The kappa values ranged from 0.78 to 0.97, which was very high. Percent agreement and kappa value of food with healthy option were lower than those of the general food in the inter-rater reliability (p = 0.0027, p = 0.0095 respectively) as well as in the test-retest reliability (p = 0.0081, p = 0.0290, respectively), although they were still high enough (86.4~98.0% for percent agreement, 0.64~0.96 for kappa value). Conclusion: The newly developed measurement tool for assessment of food store environment appears to be feasible and reliable; therefore, it can be applied to research on the association between food environment and dietary behaviors as well as health outcomes.

키워드

참고문헌

  1. Story M, Kaphingst KM, Robinson-O'Brien R, Glanz K. Creating healthy food and eating environments: policy and environmental approaches. Annu Rev Public Health 2008; 29: 253-272. https://doi.org/10.1146/annurev.publhealth.29.020907.090926
  2. Brownson RC, Haire-Joshu D, Luke DA. Shaping the context of health: a review of environmental and policy approaches in the prevention of chronic diseases. Annu Rev Public Health 2006; 27: 341-370. https://doi.org/10.1146/annurev.publhealth.27.021405.102137
  3. Glanz K, Sallis JF, Saelens BE, Frank LD. Nutrition Environment Measures Survey in stores (NEMS-S): development and evaluation. Am J Prev Med 2007; 32(4): 282-289. https://doi.org/10.1016/j.amepre.2006.12.019
  4. Anderson A, Dewar J, Marshall D, Cummins S, Taylor M, Dawson J, Sparks L. The development of a healthy eating indicator shopping basket tool (HEISB) for use in food access studies-identification of key food items. Public Health Nutr 2007; 10(12): 1440-1447.
  5. Gloria CT, Steinhardt MA. Texas nutrition environment assessment of retail food stores (TxNEA-S): development and evaluation. Public Health Nutr 2010; 13(11): 1764-1772. https://doi.org/10.1017/S1368980010001588
  6. Pearce J, Witten K, Bartie P. Neighbourhoods and health: a GIS approach to measuring community resource accessibility. J Epidemiol Community Health 2006; 60(5): 389-395. https://doi.org/10.1136/jech.2005.043281
  7. Dean WR, Sharkey JR. Rural and urban differences in the associations between characteristics of the community food environment and fruit and vegetable intake. J Nutr Educ Behav 2011; 43(6): 426-433. https://doi.org/10.1016/j.jneb.2010.07.001
  8. Cummins S, Smith DM, Aitken Z, Dawson J, Marshall D, Sparks L, Anderson AS. Neighbourhood deprivation and the price and availability of fruit and vegetables in Scotland. J Hum Nutr Diet 2010; 23(5): 494-501. https://doi.org/10.1111/j.1365-277X.2010.01071.x
  9. Morland K, Wing S, Diez Roux A, Poole C. Neighborhood characteristics associated with the location of food stores and food service places. Am J Prev Med 2002; 22(1): 23-29. https://doi.org/10.1016/S0749-3797(01)00403-2
  10. Rundle A, Neckerman KM, Freeman L, Lovasi GS, Purciel M, Quinn J, Richards C, Sircar N, Weiss C. Neighborhood food environment and walkability predict obesity in New York City. Environ Health Perspect 2009; 117(3): 442-447. https://doi.org/10.1289/ehp.11590
  11. Chaix B, Bean K, Daniel M, Zenk SN, Kestens Y, Charreire H, Leal C, Thomas F, Karusisi N, Weber C, Oppert JM, Simon C, Merlo J, Pannier B. Associations of supermarket characteristics with weight status and body fat: a multilevel analysis of individuals within supermarkets (RECORD study). PLoS One 2012; 7(4): e32908. https://doi.org/10.1371/journal.pone.0032908
  12. Morland K, Diez Roux AV, Wing S. Supermarkets, other food stores, and obesity: the atherosclerosis risk in communities study. Am J Prev Med 2006; 30(4): 333-339. https://doi.org/10.1016/j.amepre.2005.11.003
  13. World Health Organization (CH). Global strategy on diet, physical activity and health [Internet]. Geneva: World Health Organization; 2014 [cited 2014 Jun 5]. Available from: http://www.who.int/dietphysicalactivity/goals/en/.
  14. Kumanyika S, Jeffery RW, Morabia A, Ritenbaugh C, Antipatis VJ; Public Health Approaches to the Prevention of Obesity (PHAPO) Working Group of the International Obesity Task Force (IOTF). Obesity prevention: the case for action. Int J Obes Relat Metab Disord 2002; 26(3): 425-436. https://doi.org/10.1038/sj.ijo.0801938
  15. National Cancer Institute (US). Measure of the food environment [Internet]. Bethesda (MD): National Cancer Institute; 2013 [updated 2013 Sep 26; cited 2014 June 5]. Available from: http:// appliedresearch.cancer.gov/mfe/instruments/.
  16. Joung HJ, Kim BH, Song YJ, Lee JE. 2 Status of problem in public health nutrition. In: Nutrition in Public Health. Paju: Yangseowon; 2013. p.58-70.
  17. Kang M, Joung H, Lim JH, Lee YS, Song YJ. Secular trend in dietary patterns in a Korean adult population, using the 1998, 2001, and 2005 Korean National Health and Nutrition Examination Survey. Korean J Nutr 2011; 44(2): 152-161. https://doi.org/10.4163/kjn.2011.44.2.152
  18. Lee KI, Joo HJ, Ishibashi K, Lee YS, Jeon HJ. A comparative analysis of juveniles' food consumption trends in Korea, China and Japan. J Rural Dev 2009; 32(1): 1-19.
  19. Suh Y, Kang J, Kim H, Chung YJ. Comparison of nutritional status of the Daejeon metropolitan citizens by frequency of eating out. Korean J Nutr 2010; 43(2): 171-180. https://doi.org/10.4163/kjn.2010.43.2.171
  20. Cha YS, Yang HS, Ahan EM, Rho JO. A study on the current nutrition labeling practices for the processed foods in Jeonju and Daegu area. J East Asian Soc Diet Life 2005; 15(4): 483-492.
  21. Choi YS, Chang N, Joung H, Cho SH, Park HK. A study on the guideline amounts of sugar, sodium and fats in processed foods met to children's taste. Korean J Nutr 2008; 41(6): 561-572.
  22. Johnson RK, Appel LJ, Brands M, Howard BV, Lefevre M, Lustig RH, Sacks F, Steffen LM, Wylie-Rosett J; American Heart Association Nutrition Committee of the Council on Nutrition, Physical Activity, and Metabolism and the Council on Epidemiology and Prevention. Dietary sugars intake and cardiovascular health: a scientific statement from the American Heart Association. Circulation 2009; 120(11): 1011-1020. https://doi.org/10.1161/CIRCULATIONAHA.109.192627
  23. Beegom R, Singh RB. Association of higher saturated fat intake with higher risk of hypertension in an urban population of Trivandrum in south India. Int J Cardiol 1997; 58(1): 63-70. https://doi.org/10.1016/S0167-5273(96)02842-2
  24. van Dam RM, Willett WC, Rimm EB, Stampfer MJ, Hu FB. Dietary fat and meat intake in relation to risk of type 2 diabetes in men. Diabetes Care 2002; 25(3): 417-424. https://doi.org/10.2337/diacare.25.3.417
  25. Giovannucci E, Rimm EB, Colditz GA, Stampfer MJ, Ascherio A, Chute CG, Willett WC. A prospective study of dietary fat and risk of prostate cancer. J Natl Cancer Inst 1993; 85(19): 1571-1579. https://doi.org/10.1093/jnci/85.19.1571
  26. Krauss RM, Eckel RH, Howard B, Appel LJ, Daniels SR, Deckelbaum RJ, Erdman JW Jr, Kris-Etherton P, Goldberg IJ, Kotchen TA, Lichtenstein AH, Mitch WE, Mullis R, Robinson K, Wylie- Rosett J, St Jeor S, Suttie J, Tribble DL, Bazzarre TL. AHA Dietary Guidelines: revision 2000: a statement for healthcare professionals from the Nutrition Committee of the American Heart Association. Circulation 2000; 102(18): 2284-2299. https://doi.org/10.1161/01.CIR.102.18.2284
  27. Korea Rural Economic Institute. 2013 Consumer behavior survey for food statistics report [Internet]. Seoul: Korea Rural Economic Institute; 2013 [updated 2013 Dec 30; cited 2014 Aug 28]. Available from: http://library.krei.re.kr/dl_images/001/036/E16-2013-1.pdf.
  28. Treuhaft S, Karpyn A. The grocery gap: who has access to healthy food and why it matters [Internet]. Oakland (CA): Policy Link; 2010 [cited 2014 Sep 11]. Available from: http://www.policylink. org/sites/default/files/FINALGroceryGap.pdf.
  29. Leone AF, Rigby S, Betterley C, Park S, Kurtz H, Johnson MA, Lee JS. Store type and demographic influence on the availability and price of healthful foods, Leon County, Florida, 2008. Prev Chronic Dis 2011; 8(6): A140.
  30. Franco M, Diez-Roux AV, Nettleton JA, Lazo M, Brancati F, Caballero B, Glass T, Moore LV. Availability of healthy foods and dietary patterns: the Multi-Ethnic Study of Atherosclerosis. Am J Clin Nutr 2009; 89(3): 897-904. https://doi.org/10.3945/ajcn.2008.26434
  31. Health Canada. Measuring the food environment in Canada [Internet]. Ottawa: Health Canada; 2013 [updated 2013 Oct 10; cited 2014 Sep 11]. Available from: http://www.hc-sc.gc.ca/fn-an/nutrition/ pol/index-eng.php.
  32. Statistics Korea. Korean standard industrial classification, 2008 [Internet]. Daejeon: Statistics Korea; 2014 [updated 2014 May 21; cited 2014 Sep 16]. Available from: http://kssc.kostat.go.kr/kssc- New_web/index.jsp#.
  33. National Cancer Institute (US). Measures of the food environment: Texas Nutrition Environment Assessment (TxNEA) [Internet]. Bethesda (MD): National Cancer Institute; 2013 [updated 2013 Sep 26; cited 2014 Jun 5]. Available from: http://appliedresearch.cancer.gov/mfe/instruments/gloria_texas_dshs_txnea_tool.pdf.
  34. National Cancer Institute (US). Nutrition environment measures survey (NEMS) Yale Rudd Center revised version food outlet cover page [Internet]. Bethesda (MD): National Cancer Institute; 2013 [updated 2013 Sep 26; cited 2014 Aug 28]. Available from: http://appliedresearch.cancer.gov/mfe/instruments/andreyevarudd-center-nems-instrument.
  35. National Cancer Institute (US). Measure of the food environment: Health Empowerment Zone (HEZ) grocery store checklist [Internet]. Bethesda (MD): National Cancer Institute; 2013 [updated 2013 Sep 26; cited 2014 Jun 5]. Available from: http://appliedresearch.cancer.gov/mfe/instruments/braunschweig_hez_grocery_-store_checklist.pdf.
  36. Landis JR, Koch GG. The measurement of observer agreement for categorical data. Biometrics 1977; 33(1): 159-174. https://doi.org/10.2307/2529310
  37. Yu KJ, Yoon HH. The influence of values on attitude and behavioral intention of consumers towards organic food: the moderating effect of ethical consumption consciousness. Korean J Hosp Adm 2014; 23(2): 47-68.
  38. Powell LM, Auld MC, Chaloupka FJ, O'Malley PM, Johnston LD. Associations between access to food stores and adolescent body mass index. Am J Prev Med 2007; 33(4 Suppl): S301- S307. https://doi.org/10.1016/j.amepre.2007.07.007
  39. Caldwell EM, Miller Kobayashi M, DuBow WM, Wytinck SM. Perceived access to fruits and vegetables associated with increased consumption. Public Health Nutr 2009; 12(10): 1743-1750. https://doi.org/10.1017/S1368980008004308
  40. Izumi BT, Zenk SN, Schulz AJ, Mentz GB, Wilson C. Associations between neighborhood availability and individual consumption of dark-green and orange vegetables among ethnically diverse adults in Detroit. J Am Diet Assoc 2011; 111(2): 274-279. https://doi.org/10.1016/j.jada.2010.10.044
  41. Sloane DC, Diamant AL, Lewis LB, Yancey AK, Flynn G, Nascimento LM, McCarthy WJ, Guinyard JJ, Cousineau MR; REACH Coalition of the African American Building a Legacy of Health Project. Improving the nutritional resource environment for healthy living through community-based participatory research. J Gen Intern Med 2003; 18(7): 568-575. https://doi.org/10.1046/j.1525-1497.2003.21022.x
  42. Block JP, Scribner RA, DeSalvo KB. Fast food, race/ethnicity, and income: a geographic analysis. Am J Prev Med 2004; 27(3): 211-217.
  43. Powell LM, Slater S, Mirtcheva D, Bao Y, Chaloupka FJ. Food store availability and neighborhood characteristics in the United States. Prev Med 2007; 44(3): 189-195. https://doi.org/10.1016/j.ypmed.2006.08.008
  44. Song HJ, Gittelsohn J, Kim M, Suratkar S, Sharma S, Anliker J. A corner store intervention in a low-income urban community is associated with increased availability and sales of some healthy foods. Public Health Nutr 2009; 12(11): 2060-2067. https://doi.org/10.1017/S1368980009005242
  45. Chung C, Myers SL Jr. Do the poor pay more for food? An analysis of grocery store availability and food price disparities. J Consum Aff 1999; 33(2): 276-296. https://doi.org/10.1111/j.1745-6606.1999.tb00071.x
  46. Hendrickson D, Smith C, Eikenberry N. Fruit and vegetable access in four low-income food deserts communities in Minnesota. Agric Human Values 2006; 23(3): 371-383. https://doi.org/10.1007/s10460-006-9002-8
  47. French SA, Harnack LJ, Hannan PJ, Mitchell NR, Gerlach AF, Toomey TL. Worksite environment intervention to prevent obesity among metropolitan transit workers. Prev Med 2010; 50(4): 180-185. https://doi.org/10.1016/j.ypmed.2010.01.002
  48. French SA, Story M, Fulkerson JA, Hannan P. An environmental intervention to promote lower-fat food choices in secondary schools: outcomes of the TACOS Study. Am J Public Health 2004; 94(9): 1507-1512. https://doi.org/10.2105/AJPH.94.9.1507