[논문]고등학생의 비만 여부에 따른 8가지 걷기 활동의 에너지 소비량 비교 - 간접열량계 및 허리와 발목에 착용한 가속도계를 이용하여 -

김예진; 안해선; 김은경

doi:10.14373/jkda.2017.23.1.78

[국내논문] 고등학생의 비만 여부에 따른 8가지 걷기 활동의 에너지 소비량 비교 - 간접열량계 및 허리와 발목에 착용한 가속도계를 이용하여 -
Energy Expenditure of Eight Walking Activities in Normal Weight and Obese High School Students - Using an Indirect Calorimeter and Accelerometers Worn on Ankle and Waist - 원문보기

대한영양사협회 학술지 = Journal of the Korean dietetic association, v.23 no.1, 2017년, pp.78 - 93

김예진 (강릉원주대학교 식품영양학과) , 안해선 (강릉원주대학교 식품영양학과) , 김은경 (강릉원주대학교 식품영양학과)

Abstract ▼ AI-Helper

The purposes of this study were to assess energy expenditure of eight walking activities in normal weight and overweight or obese high school students and to evaluate the accuracy of two accelerometers worn on the ankle and waist. Thirty-five (male 17, female 18) healthy high school students participated in this study. They were classified into normal weight (n=21) and overweight or obese (n=14) groups. The subjects completed five treadmill walking activities (TW2.4, TW3.2, TW4.0, TW4.8, TW5.6), followed by three self-selected hallway walking activities (walk as if walking and talking with a friend: HWL, walk as if hurrying across the street at a cross-walk: HWB, walk as fast as you can but do not run: HWF). Energy expenditure and metabolic equivalents (METs) were measured using a portable indirect calorimeter, and predicted energy expenditures and METs were derived from two accelerometers placed on the ankle and waist. Measured energy expenditures per body weight (kg) of eight walking activities were significantly higher in the normal weight group than in the obese group and significantly higher in female than male. The ankle accelerometer overestimated energy expenditures and METs (bias 49.4~105.5%), whereas the waist accelerometer underestimated energy expenditures and METs (bias -30.3~-85.8). Except for HWF (fast) activity, METs of seven activities were moderate intensity based on Compendium METs intensity categories. HWF (fast) activity was vigorous intensity. METs from the ankle accelerometer were vigorous intensity except TW2.4 activity (moderate intensity). METs from the waist accelerometer were low intensity (TW2.4, TW3.2, TW4.0, TW4.8, HWL) and moderate intensity (TW5.6, HWB, HWF). Physical activity guidelines were developed based on measured physical activity level of high school students. Further studies should investigate the effects of body composition in larger subjects.

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질의응답

핵심어	질문	논문에서 추출한 답변
	미국스포츠의학회에서 소아·청소년에게 권고한 내용은?	따라서 청소년의 비만도에 따른 신체활동량 및 에너지 소비량을 파악하고 각각의 집단에 맞는 신체활동 지침을 제시할 필요가 있다. 실제로 미국스포츠의학회(American College of Sports Medicine 2014)는 소아청소년의 경우, 1일 최소 60분 이상 중강도와 고강도의 신체활동을 적절히 병행할 것을 권장하면서 추가적으로 신체활동이 부족하거나 과체중 혹은 비만인 경우 신체활동의 빈도와 시간을 증가시켜야 한다고 권고하였다. 반면 우리나라의 소아청소년을 위한 신체활동 지침에는 중강도 이상의 유산소 신체활동을 매일 1시간 이상 수행하고, 고강도 신체활동은 일주일에 최소 3일 이상 수행할 것을 권장하였을 뿐 과체중 및 비만인 경우에 대한 별도의 지침사항은 추가되어 있지 않다(Ministry of Health andWelfare 2013b).
	청소년기의 비만을 예방하고 관리해야 하는 이유는?	8%로 증가하였다. 청소년기의 비만은 성인 비만으로 이행될 가능성이 높을 뿐만 아니라(Kim &Kim 2012) 제2형 당뇨병, 고혈압, 심혈관질환 등 대사성질환의 발병 위험요인이 되므로(Park & An 2014)반드시 예방하고 적절하게 관리되어야 한다.
	한국 소아청소년을 위한 신체활동 지침의 실천을 위해 비만군 여자에게는 무엇을 제시하였는가?	6) 또는 복도 걷기 활동 2가지(HWL,HWB) 등 총 7가지 걷기 활동 중 한 가지를 선택하여 매일 1시간씩 걷기를 수행하고, 고강도 활동을 수행하기 위하여 복도 걷기 활동 HWF를 일주일에 3일 이상 수행할 것을 제시하였다. 비만군 여자의 경우 중강도 활동으로는 트레드밀에서의 4가지 활동(TW2.4, TW3.2, TW4.0, TW4.8)과 3가지 복도 걷기 활동(HWL, HWB, HWF) 등 총7가지 걷기 활동 중 한 가지를 선택하여 매일 1시간씩 걷기를 수행하고, 고강도 활동을 수행하기 위하여 트레드밀에서의 빠르게 걷기(TW5.6)를 일주일에 3일 이상 실천할 것을 제시하였다.

참고문헌 (33)

Actigraph Support Center. What is VM(vector magnitude)? Available from: http://actigraphcorp.com. Accessed November 28, 2016
Ainsworth BE, Haskell WL, Whitt MC, Irwin ML, Swartz AM, Strath SJ, O'Brien WL, Bassett DR Jr, Schmitz KH, Emplaincourt PO, Jacobs DR Jr, Leon AS (2000): Compendium of physical activities: an update of activity codes and MET intensities. Med Sci Sports Exerc 32(9 Suppl):S498-504

상세보기
Alhassan S, Lyden K, Howe C, Kozey Keadle S, Nwaokelemeh O, Freedson PS (2012): Accuracy of accelerometer regression models in predicting energy expenditure and METs in children and youth. Pediatr Exerc Sci 24(4):519-536

상세보기
American College of Sports Medicine (2014): ACSM's guidelines for exercise testing and prescription. 9th ed. Walters Kluwer Health/Lippincott Williams & Wilkins. Baltimore. pp.376-377
Choi MK, Jun YS (2007): Assessment of energy intake and energy expenditure in obese elementary students. J East Asian Soc Dietary Life 17(2):192-197
Crouter SE, Flynn JI, Bassett DR Jr (2015): Estimating physical activity in youth using a wrist accelerometer. Med Sci Sports Exerc 47(5):944-951

상세보기
Ellis K, Kerr J, Godbole S, Lanckriet G, Wing D, Marshall S (2014): A random forest classifier for the prediction of energy expenditure and type of physical activity from wrist and hip accelerometers. Physiol Meas 35(11):2191-2203

상세보기
Freedson PS, Melanson E, Sirard J (1998): Calibration of the computer science and applications, Inc. accelerometer. Med Sci Sports Exerc 30(5):777-781

상세보기
Hager ER, Treuth MS, Gormely C, Epps L, Snitker S, Black MM (2015): Ankle acclerometry for assessing physical activity among adolescent girls: threshold determination, validity, reliability, and feasibility. Res Q Exerc Sport 86(4):397-405
Hall KS, Howe CA, Rana SR, Martin CL, Morey MC (2013): METs and accelerometry of walking in older adults: standard versus measured energy cost. Med Sci Sport Exerc 45(3):574-582

상세보기
Jeong SM, Kim TH, Park CH, Kim HG, Jekal YS (2013): Review and introduction of physical activity assessment actigraph. J Exerc Sport Sci 19:31-41
Kim BS, Lee KA (2005): Comparisons of the daily activities and energy expenditures of normally-weighted and obese elementary school children. Korean J Nutr 38(10):847-855
Kim DY, Jung YS, Park RW, Joo NS (2014): Different location of triaxial accelerometer and different energy expenditures. Yonsei Med J 55(4):1145-1151

상세보기
Kim MH, Kim EK (2012): Physical activity level, total daily energy expenditure, and estimated energy expenditure in normal weight and overweight or obese children and adolescents. Korean J Nutr 45(6):511-521

원문보기 상세보기
Korea Centers for Disease Control and Prevention (2007): The Korean pediatric society. The committee for the development of growth standard for Korean children and adolescents, Korean children and adolescents growth charts. Available from: http://www.cdc.go.kr. Accessed December 12, 2016
Korean Society for the Study of Obesity. Obesity diagnose of children and adolescents. Available from: http://www.kosso.or.kr/general/. Accessed December 23, 2016
Lee GH, Kim MH, Kim EK (2009): Accuracy of predictive equations for resting metabolic rate in Korean college students. Korean J Community Nutr 14(4):462-473
Lee MH (2014): Accuracy of accelerometer cut-points for estimating physical activity intensity for children. Korean J Meas Eval Phys Educ Sport Sci 16(2):13-26
Lee MH, Kim DY, Nam DH (2012): Validation of the GT1M and GT3X accelerometers for assessment of physical activity. Korean J Meas Eval Phys Educ Sport Sci 14(2):61-71
Lee MY (2012): Criterion and convergent validity evidences of an accelerometer and a pedometer. Korean J Meas Eval Phys Educ Sport Sci 14(2):1-13
Lyden K, Kozey SL, Staudenmeyer JW, Freedson PS (2011): A comprehensive evaluation of commonly used accelerometer energy expenditure and MET prediction equations. Eur J Appl Physiol 111(2):187-201

상세보기
Ministry of Health and Welfare (2013a): Korea national health and nutrition examination survey 2013. Korea Centers for Disease Control and Prevention. Ministry of Health and Welfare. Sejong. p.568
Ministry of Health and Welfare (2013b): The physical activity guide for Koreans. Ministry of Health and Welfare. Sejong. p.8
Ministry of Health and Welfare (2015): Korea national health and nutrition examination survey 2014. Korea Centers for Disease Control and Prevention. Ministry of Health and Welfare. Sejong. pp.39-43
Park BS, An GH (2014): Evaluation of physical activity and level in normal weight and overweight or obese children and adolescents by accelerometer. Korean J Phys Educ 53(6):485-493
Park TH, Jung MH, Jeong SM, Park HS, Han CY, Hong SA, You SY, Moon KR (2013): Association between obesity and physical activity about middle and high school students in Korea. J Korea Inst Electron Commun Sci 8(3):505-515

원문보기 상세보기
Peterson NE, Sirard JR, Kulbok PA, DeBoer MD, Erickson JM (2015): Validation of accelerometer thresholds and inclinometry for measurement of sedentary behavior in young adult university students. Res Nurs Health 38(6):492-499

상세보기
Rey-Lopez JP, Vicente-Rodriguez G, Biosca M, Moreno LA (2008): Sedentary behaviour and obesity development in children and adolescents. Nutr Metab Cardiovasc Dis 18(3):242-251

상세보기
Rosenberger ME, Haskell WL, Albinali F, Mota S, Nawyn J, Intille S (2013): Estimating activity and sedentary behavior from an accelerometer on the hip or wrist. Med Sci Sports Exerc 45(5):964-975

상세보기
Seo JW (2009): Obesity in children and adolescents. Korean J Pediatr 52(12):1311-1320

원문보기 상세보기
Son HR, Yeon SE, Choi JS, Kim EK (2014): The measurements of the resting metabolic rate (RMR) and the accuracy of RMR predictive equations for Korean farmers. Korean J Community Nutr 19(6):568-580

원문보기 상세보기
Webb P (1981): Energy expenditure and fat-free mass in men and women. Am J Clin Nutr 34(9):1816-1826

상세보기
World Health Organization (2016): Global strategy on diet, physical activity and health. Available from: http://www.who.int/dietphysicalactivity/factsheet_adults/en/. Accessed December 12, 2016

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