A new device to estimate v̇o2 during incline walking by accelerometry and barometry

Medicine and Science in Sports and Exercise

Volumn 41, Issue 12, 2009, Pages 2213-2219

  Yamazaki, Toshiaki ^a,c   Gen No, Hirokazu ^a,b,c   Kamijo, Yoshi Ichiro ^a   Okazaki, Kazunobu ^a   Masuki, Shizue ^a   Nose, Hiroshi ^a,b  

^a SHINSHU UNIVERSITY GRADUATE SCHOOL OF MEDICINE   (Japan)

^b Jukunen Taiikudaigaku Research Center   (Japan)

^c Kissei Comtec Co Ltd   (Japan)

Author keywords

Accelerometer; Altitude change; Barometer; Outdoor walking

Indexed keywords

ACCELERATION; AGED; ALGORITHMS; FEMALE; HUMANS; MALE; MIDDLE AGED; MONITORING, AMBULATORY; OXYGEN CONSUMPTION; PHYSICAL EXERTION; PULMONARY GAS EXCHANGE; WALKING;

EID: 71249093008     PISSN: 01959131     EISSN: 15300315     Source Type: Journal    
DOI: 10.1249/MSS.0b013e3181a9c452     Document Type: Article

References (21)

1. Abbott BC, Bigland B, Ritchie JM. The physiological cost of negative work. J Physiol. 1952;117(3):380-390
2. Aminian K, Robert P, Je'quier E, Schutz Y. Incline, speed, and distance assessment during unconstrained walking. Med Sci Sports Exerc. 1995;27(2):226-234
3. Bouten CV, Westerterp KR, Verduin M, Janssen JD. Assessment of energy expenditure for physical activity using a triaxial accel-erometer. Med Sci Sports Exerc. 1994;26(12):1516-1523
4. Bland JM, Altman DG. Statistical methods for assessing agreement between two methods of clinical measurement. Lancet. 1986; 1(8476):307-310
5. Campbell KL, Crocker PRE, McKenzie DC. Field evaluation of energy expenditure in women using Tritrac accelerometers. Med Sci Sports Exerc. 2002;34(10):1667-1674
6. Chen KY, Sun M. Improving energy expenditure estimation by using a triaxial accelerometer. J Appl Physiol. 1997;83(6): 2112-2122
7. Eston RG, Rowlands AV, Ingledew DK. Validity of heart rate, pedometry, and accelerometry for predicting the energy cost of children's activities. J Appl Physiol. 1998;84(1):362-371
8. Haymes EM, Byrnes WC. Walking and running energy expenditure estimated by Caltrac and indirect calorimetry. Med Sci Sports Exerc. 1993;25(12):1365-1369
9. Iwashita S, Takeno Y, Okazaki K, et al. Triaxial accelerometry to evaluate walking efficiency in older subjects. Med Sci Sports Exerc. 2003;35(10):1766-1772
10. Jakicic JM, Winters C, Lagally K, Ho J, Robertson RJ, Wing RR. The accuracy of the TriTrac-R3D accelerometer to estimate energy expenditure. Med Sci Sports Exerc. 1999;31(5):747-754
11. Levine JA, Baukol PA, Westerterp KR. Validation of the Tracmor triaxial accelerometer system for walking. Med Sci Sports Exerc. 2001;33(9):1593-1597
12. Minetti AE, Ardigo LP, Saibene F. Mechanical determinants of gradient walking energetics in man. J Physiol. 1993;472:725-735
13. Minetti AE, Moia C, Roi GS, Susta D, Ferretti G. Energy cost of walking and running at extreme uphill and downhill slopes. J Appl Physiol. 2002;93(3):1039-1046
14. Montoye HJ, Washburn R, Servais S, Ertl A, Webster JG, Nagle FJ. Estimation of energy expenditure by a portable accelerometer. Med Sci Sports Exerc. 1983;15(5):403-407
15. National Astronomical Observatory. Chronological Scientific Tables. Tokyo (Japan): Maruzen Co., Ltd.; 2006. p. 316-317
16. Nemoto K, Gen-no H, Masuki S, Okazaki K, Nose H. Effects of high-intensity interval walking training on physical fitness and blood pressure in middle-aged and older people. Mayo Clin Proc. 2007;82(7):803-811
17. Perrey S, Betik A, Candau R, Rouillon JD, Hughson RL. Comparison of oxygen uptake kinetics during concentric and eccentric cycle exercise. J Appl Physiol. 2001;91(5):2135-2142
18. Perrin O, Terrier P, Ladetto Q, Merminod B, Schutz Y. Improvement of walking speed prediction by accelerometry and altimetry, validated by satellite positioning. Med Biol Eng Comput. 2000;38(2):164-168
19. Rodriguez G, Béghin L, Michaud L, Moreno LA, Turck D, Gottrand F. Comparison of the TriTrac-R3D accelerometer and a self-report activity dairy with heart-rate monitoring for the assessment of energy expenditure in children. Br J Nutr. 2002; 87(6):623-631
20. Terrier P, Aminian K, Schutz Y. Can accelerometry accurately predict the energy cost of uphill/downhill walking? Ergonomics. 2001;44(1):48-62.
21. Welk GJ, Blair SN, Wood K, Jones S, Thompson RW. A comparative evaluation of three accelerometry-based physical activity monitors. Med Sci Sports Exerc. 2000;32(9 suppl):S489-97.