걷기운동시 보행보수계를 이용한 운동강도 설정 = Establishment of Exercise Intensity with Pedometer for Walking

다국어 초록 (Multilingual Abstract)

The purpose of this study was to establish the exercise intensity with pedometer for walking. For the purpose, total 19 teens who composed of 9 boys and 10 girls participated the incremental walking test. We observed several factors including steps/min, length/step, heart rate, walking velocity, RPE, CR10 per 1 minute during maximal walking test. Moreover to predict the heart rate with steps/min, length per step, we performed the regression analysis and the results were as following; ① There was no significant difference between males and females in steps/min during walking. ② As the moderate exercise intensity, steps per minute of 60%HRmax in males was 119.50steps/min with the 85% of maximal stride, which might mean to consume about 272.4kcal/hour which was recommended for health life by Public Health. ③ The other side, in females, steps per minute as moderate exercise intensity was 112.20steps/min with over the 85% of maximal stride, which lead to consume 240kcal/hour. ④ There was no relationship between walking factors and individual characteristics including VO2max, BMI, %fat, the length of lower limb(p<.05). ⑤ The formula for presumption of heart rate was as following; males: HR = -12.304 + (1.016 × steps/min) + (0.315 × stride(cm)) : R2 70.3%, SEE = 15.36. females : HR = 25.150 + (0.979 × steps/min) - (0.078 × stride(cm)) : R2 73.5%, SEE = 15.22.

참고문헌 (Reference)

1 "파워 운동생리학" 서울: 라이프사이언스 2005

2 "트레드밀 걷기시 속도와 보폭길이에 따른 에너지소비 분석" 23 (23): 293-299, 2005

3 "체력과 건강" 서울: 대한미디어 2003

4 "청소년 체력인증 운영방안 연구" 서울 : 문화관광부 2004

5 "전문가를 위한 최신운동처방론" 서울 : 도서출판 21세기 교육사 1999

6 "운동강도(%HRmax)에 따른 조깅의 적정 주행속도, 보폭수, 보폭, 자각 증상에 관한 연구" 4 (4): 39-57, 1993

7 "신체활동 기록법과 동작가속도계를 이용한 중학생의 일상생활 에너지 소비량 추정치 비교" 8 (8): 67-80, 2006

8 "보행속도와 보폭변화가 하지관절 움직임에 미치는 영향" 40 (40): 997-1009, 2001

9 "보행속도에 따른 보폭변화가 하지관절 모멘트에 미치는 영향" 15 (15): 93-102, 2005

10 "보행계수기를 이용한 댄스스포츠(차차차, 자이브)의 에너지 소비량 추정" 7 (7): 75-88, 2005

11 "맞춤형 학생건강체력평가시스템 구축연구 종합보고서" 서울: 무지개출판사 2007

12 "근력 트레이닝과 컨디셔닝" 서울: 대한미디어 2002

13 "Walking to health" 23 (23): 306-332, 1997

14 "Validity of the simultaneous heart rate-motion sensor technique for measuring energy expenditure" 34 (34): 888-894, 2002

15 "Validity of the simultaneous heart rate-motion sensor technique for measuring energy expenditure" 34 (34): 888-894, 2002

16 "Validity of 10 electronic pedometers for measuring steps, distance, and energy cost" 35 : 1455-1460, 2003

17 "Validity of 10 electonic pedometers for measuring steps, distance, and energy cost" 35 (35): 1455-1460, 2003

18 "Validity of 10 electonic pedometers for measuring steps, distance, and energy cost" 35 (35): 1455-1460, 2003

19 "Use of pedometers to assess physical activity" Champaign, IL: Human Kinetics 2002

20 "The utility of the Digi-walker step counter to assess daily physical activity patterns" 32 : 481-488, 2000

21 "The utility of the Digi-walker step counter to assess daily physical activity patterns" 32 : 481-488, 2000

22 "The American Cancer Society Cancer Prevention Study II Nutrition Cohort: Rationale, Study design, and baseline characteristics" 94 (94): 500-511, 2002

23 "Surgeon General's report on physical activity and health. From the Centers for Disease Control and Prevention" 276 : 522-, 1996

24 "Surgeon General's report on physical activity and health. From the Centers for Disease Control and Prevention" 276 : 522-, 1996

25 "Prospective study of physical activity and cognitive decline in elderly women: Women who walk" 161 (161): 1703-1708, 2001

26 "Prospective study of physical activity and cognitive decline in elderly women: Women who walk" 161 (161): 1703-1708, 2001

27 "Physical activity-a crucial factor in the prevention of cardiovascular diseases" 120 (120): 3168-3172, 2000

28 "Pedometer-determined step count guidelines for classifying walking intensity in a young ostensibly Healthy Population" 30 (30): 666-676, 2005

29 "Pedometer-determined step count guidelines for classifying walking intensity in a young ostensibly Healthy Population" 30 (30): 666-676, 2005

30 "Objective monitoring of physical activity using motion sensors and heart rate" 71 (71): 21-29, 2000

31 "Influence of physical activity on human health" 48 (48): 833-840, 2005

32 "Development of a theory-based daily activity intervention for individuals with type 2 diabetes" 27 (27): 85-93, 2000

33 "Development of a theory-based daily activity intervention for individuals with type 2 diabetes" 27 (27): 85-93, 2000

34 "Daily walking combined diet therapy is a useful means for obese NIDDM patients not only to reduce body weight but also to improve insulin sensibility" 18 : 775-778, 1995

35 "Daily walking combined diet therapy is a useful means for obese NIDDM patients not only to reduce body weight but also to improve insulin sensibility" 18 : 775-778, 1995

36 "Daily walking combined diet therapy is a useful means for obese NIDDM patients not only to reduce body weight but also to improve insulin sensibility" 18 : 775-778, 1995

37 "Comparison of pedometer and accelerometer accuracy under controlled conditions" 35 : 867-871, 2003

38 "Canada's Physical Activity Guide to Healthy Living" Health Canada 2000

39 "Calibration of the computer Science Applications, Inc. Accelerometer" 30 : 777-781, 1998

40 "Borg's Perceived exertion and pain scales" Champaign: Human Kinetics 1998

41 "Accuracy of five electronic pedometers for measuring distance walked" 28 : 1071-1077, 1996

42 "Accuracy and reliability of 10 pedometers for measuring steps over a 400-m walk" 35 : 1779-1784, 2003

43 "Accuracy and reliability of 10 pedometers for measuring steps over a 400-m walk" 35 : 1779-1784, 2003

44 "Accumulating brisk walking for fitness, cardiovascular risk, and psychological health" 34 (34): 1468-1474, 2002

45 "A 10,000-step count as a physical activity target for sedentary women" 72 (72): 411-414, 2001

46 "A 10,000-step count as a physical activity target for sedentary women" 72 (72): 411-414, 2001

47 ". Women walking for health and fitness. How much is enough?. the journal of the American Medical Association" 3295-3299, 1991

48 ". Weight-bearing exercise training and lumbar bone mineral content in postmenopausal women. Annals of internal medicine" 824-828, 1988

49 ". Walk for health?. Journal of sports science" 556-564, 1991

50 ". The effect of stride length variation on oxygen uptake during distance running. Medicine & Science in Sports and Exercise" 30-35, 1982

51 ". Testing national fitness. Canadian journal of sport sciences" 129-, 1989

52 ". Testing national fitness. Canadian journal of sport sciences" 129-, 1989

53 ". Physical training comparative responses of middle aged adults. Archives of physical medicine and rehabilitation" 250-254, 1975

54 ". Physical activity" 100 : 125-131, 1985

55 ". Mechanical power and muscle action during forward and backward running. The Journal of orthopaedic and sports physical therapy" 108-112, 1993

56 ". Estimation of VO2max from a one-mile track walk and body weight. Medicine and Science in Sports and Exercise" 253-259, 1987

57 ". Effects of exercise on coronary risk factors in obese" hata muzu : 1459-1464, 1990

58 ". Biomechanics and Energetics of Muscular Exercise. London" 1976