Between-day variability of net and gross oxygen uptake during graded treadmill walking: Effects of different walking intensities on the reliability of locomotion economy

Applied Physiology, Nutrition and Metabolism

Volumn 33, Issue 6, 2008, Pages 1199-1206

  De Mendonça, Gonçalo Vilhena ^a   Pereira, Fernando Duarte ^a  

^a UNIVERSITY OF LISBON   (Portugal)

Author keywords

Exercise; Gross oxygen uptake; Net oxygen uptake; Oxygen uptake; Reliability; Walking economy

Indexed keywords

ADULT; ANALYSIS OF VARIANCE; ARTICLE; BREATHING; ENDURANCE; ENERGY METABOLISM; EXERCISE; EXERCISE TEST; FEMALE; HEART RATE; HUMAN; MALE; METHODOLOGY; OXYGEN CONSUMPTION; PHYSIOLOGY; REPRODUCIBILITY; STATISTICS; STUDENT; WALKING;

ADULT; ANALYSIS OF VARIANCE; ENERGY METABOLISM; EXERCISE TEST; FEMALE; HEART RATE; HUMANS; MALE; OXYGEN CONSUMPTION; PHYSICAL ENDURANCE; PHYSICAL EXERTION; REPRODUCIBILITY OF RESULTS; RESPIRATION; STUDENTS; WALKING; YOUNG ADULT;

EID: 57649198290     PISSN: 17155312     EISSN: None     Source Type: Journal    
DOI: 10.1139/H08-109     Document Type: Article

References (36)

1. Armstrong, L., and Costill, D. 1985. Variability of respiration and metabolism: Responses to submaximal cycling and running. Res. Q. Exerc. Sport, 56: 93-96.
2. Astrand, I. 1960. A pilot study of work on a treadmill in women 20-65 years old. Acta Physiol. Scand. 49: 61-63.
3. Baker, R., Hausch, A., and McDowell, B. 2001. Reducing the variability of oxygen consumption measurements. Gait Posture, 13: 202-209. doi:10.1016/S0966-6362(00)00104-1. PMID:11323226.
4. Bowen, T., Lennon, N., Castagno, P., Miller, F., and Richards, J. 1998. Variability of energy consumption measures in children with cerebral palsy. J. Pediatr. Orthop. 18: 738-742. doi:10.1097/00004694-199811000-00008. PMID:9821128.
5. Brehm, M.A., Becher, J., and Harlaar, J. 2007. Reproducibility evaluation of gross and net walking efficiency in children with cerebral palsy. Dev. Med. Child Neurol. 49: 45-48. PMID: 17209976.
6. Brisswalter, J., and Legros, P. 1994. Daily stability in energy cost of running, respiratory parameters and stride rate among well-trained middle distance runners. Int. J. Sports Med. 15: 238-241. PMID:7960317.
7. Cavagna, G.A., Thys, H., and Zanboni, A. 1976. The sources of external work in level walking and running. J. Physiol. 262: 639-657.
8. Crews, D.J. 1992. Physiological state of running economy. Med. Sci. Sports Exerc. 24: 475-482. PMID:1560746.
9. Davies, C.T., Tuxworth, W., and Young, J. 1970. Physiological effects of repeated exercise. Clin. Sci. 39: 247-258. PMID: 5473582.
10. Dobrovolny, C., Ivey, F., Rogers, M., Sorkin, J., and Macko, R. 2003. Reliability of treadmill exercise testing in older patients with chronic hemiparetic stroke. Arch. Phys. Med. Rehabil. 84: 1308-1312. doi:10.1016/S0003-9993(03)00150-3. PMID:13680566.
11. Duffy, C.M., Hill, A., Cosgrove, A., Corry, I., and Graham, H. 1996. Energy consumption in children with spina bifida and cerebral palsy. A comparative study. Dev. Med. Child Neurol. 38: 238-243. PMID:8631520.
12. Felici, F., Bernardi, M., and Rodio, A. 1997. Rehabilitation of walking for paraplegic patients by means of a treadmill. Spinal Cord, 35: 383-385. doi:10.1038/sj.sc.3100403. PMID:9194261.
13. Garrard, C.S., and Emmons, C. 1986. The reproducibility of the respiratory responses to maximum exercise. Respiration, 49: 94-100. PMID:3081979.
14. Haugen, H.A., Melanson, E., Tran, Z., Kearney, J., and Hill, J. 2003. Variability of measured resting metabolic rate. Am. J. Clin. Nutr. 78: 1141-1144. PMID:14668276.
15. Keefer, D.J., Tseh, W., Caputo, J., Craig, I., Martin, P., and Morgan, D. 2000. Stability of running economy in young children. Int. J. Sports Med. 21: 583-585. doi:10.1055/s-2000-8486. PMID:11156279.
16. 2 in children with CP. Gait Posture, 21: 80-84. PMID:15536037.
17. McArdle, W., Katch, F., and Katch, V. 2001. Individual differences and measurement of energy capacities. In Exercise physiology: energy, nutrition and human performance. Edited by P. Darcy. Lipincott Williams and Wilkins, Philadelphia, Penn. pp. 222-248.
18. Morgan, D.W., Baldini, F., and Martin, P. 1987. Day-to-day stability in running economy and step length among well trained male runners. Int. J. Sports Med. 8: 242. [Abstract.]
19. Morgan, D.W., Martin, P., Krahenbuhl, G., and Baldini, F. 1991. Variability in running economy and mechanics among trained male runners. Med. Sci. Sports Exerc. 23: 378-383. PMID:2020278.
20. Morgan, D.W., Craib, M., Krahenbuhl, G., Woodal, K., Jordan, S., Filarski, K., et al. 1994a. Daily variability in exercise ventilation. Respir. Physiol. 96: 345-352. doi:10.1016/0034-5687(94)90138-4. PMID:8059095.
21. Morgan, D.W., Craib, M., Krahenbuhl, G., Woodal, K., Jordan, S., Filarski, K., et al. 1994b. Daily variability in running economy among well-trained male and female distance runners. Res. Q. Exerc. Sport, 65: 72-77. PMID:8184214.
22. Morgan, D.W., Wayland, T., Caputo, J., Keefer, D., Craig, I., Griffith, K., et al. 2002. Longitudinal profiles of oxygen uptake during treadmill walking in able-bodied children: The locomotion energy and growth study. Gait Posture, 15: 230-235. doi:10.1016/S0966-6362(01)00160-6. PMID:11983497.
23. Pereira, M.A., Freedson, P., and Maliszewski, A. 1994. Intraindividual variation during inclined steady state treadmill running. Res. Q. Exerc. Sport, 65: 184-188. PMID:8047710.
24. Pereira, M.A., and Freedson, P. 1997. Intraindividual variation of running economy in highly trained and moderately trained athletes. Int. J. Sports Med. 18: 118-124. doi:10.1055/s-2007-972606. PMID:9081268.
25. Ralston, H. 1976. The energetics of human walking. In Neural control of locomotion. Edited by R. Herman, S. Grillner, P. Stein and D. Stuart. Plenum, New York. pp. 77-98.
26. Saunders, P.U., Pyne, D., Telford, R., and Hawley, J. 2004. Reliability and variability of running economy in elite distance runners. Med. Sci. Sports Exerc. 36: 1972-1976. doi:10.1249/01.MSS.0000145468.17329.9F. PMID:15514515.
27. Schwartz, M.H., Koop, S., Bourke, J., and Baker, R. 2005. A nondimensional normalization scheme for oxygen utilization data. Gait Posture, 24: 14-22. doi:10.1016/j.gaitpost.2005.06.014. PMID:16112865.
28. Tseh, W., Caputo, J., Craig, I., Keefer, D., Martin, P., and Morgan, D. 2000. Metabolic accommodation of young children to treadmill waling. Gait Posture, 12: 139-142. doi:10.1016/S0966-6362(00)00063-1. PMID:10998611.
29. Unnithan, V.B., Murray, L., Timmons, J., Buchanan, D., and Paton, J. 1995. Reproducibility of cardiorespiratory measurements during submaximal and maximal running in children. Br. J. Sports Med. 29: 66-71. PMID:7788223.
30. 2 cost of walking in children with cerebral palsy. Med. Sci. Sports Exerc. 28: 1498-1504. PMID:8970144.
31. 2 cost of walking in children with cerebral palsy. Med. Sci. Sports Exerc. 31: 1703-1708. doi:10.1097/00005768-199912000-00003. PMID:10613418.
32. Vincent, W. 1995. Statistics in kinesiology. Human Kinetics, Champaign, Ill.
33. Waters, R.L., Lunsford, B., Perry, J., and Byrd, R. 1988. Energy-speed relationship of walking: standard tables. J. Orthop. Res. 6: 215-222. doi:10.1002/jor.1100060208. PMID:3343627.
34. Waters, R.L., and Mulroy, S. 1999. Energy expenditure of normal and pathological gait. Gait Posture, 9: 207-231. doi:10.1016/S0966-6362(99) 00009-0. PMID:10575082.
35. Wergel-Kolmert, U., and Wohlfart, B. 1999. Day-to-day variation in oxygen consumption and energy expenditure during submaximal treadmill walking in female adolescents. Clin. Physiol. 19: 161-168. doi:10.1046/j.1365-2281. 1999.00160.x. PMID:10200898.
36. Whipp, B.J. 1971. Rate constant for the kinetics of oxygen uptake during light exercise. J. Appl. Physiol. 30: 261-263. PMID: 5539892.