Higher velocities in isokinetic dynamometry: A pilot study of new test mode with active compensation of inertia

Isokinetics and Exercise Science

Volumn 19, Issue 2, 2011, Pages 63-70

  Mueller, Steffen ^a   Mayer, Patrizia ^a   Baur, Heiner ^a   Mayer, Frank ^a  

^a UNIVERSITY OF POTSDAM   (Germany)

Author keywords

concentric; knee; shoulder; Strength testing; trunk; validity

Indexed keywords

ADULT; ARM MOVEMENT; ARTICLE; DYNAMOMETER; DYNAMOMETRY; FEMALE; FORCE; HUMAN; ISOKINETIC EXERCISE; JOINT FUNCTION; KNEE FUNCTION; MALE; PILOT STUDY; RANDOM ERROR; SHOULDER GIRDLE; TORQUE;

EID: 79959255795     PISSN: 09593020     EISSN: 18785913     Source Type: Journal    
DOI: 10.3233/IES-2011-0398     Document Type: Article

References (24)

1. P. Aagaard, E. B. Simonsen, M. Trolle, J. Bangsbo and K. Klausen, Isokinetic hamstring/quadriceps strength ratio: influence from joint angular velocity, gravity correction and contraction mode, Acta Physiologica Scandinavica 154(1995), 421-427.
2. G. Atkinson and A. M. Nevill, Statistical methods for assessing measurement error (reliability) in variables relevant to sports medicine, Sports Medicine 26(1998), 217-238. (Pubitemid 28505200)
3. G. Baltaci and V. B. Tunay, Isokinetic performance at diagonal pattern and shoulder mobility in elite overhead athletes, Scandinavian Journal of Medicine and Science in Sports 14(2004), 231-238. (Pubitemid 39091561)
4. V. Baltzopoulos and D. A. Brodie, Isokinetic dynamometry. Applications and limitations, Sports Medicine 8(1989), 101-116. (Pubitemid 19182295)
5. C. Bardis, E. Kalamara, G. Loucaides, M. Michaelides and P. Tsaklis, Intramachine and intermachine reproducibility of concentric performance: A study of the Con-Trex MJ and the Cybex Norm dynamometers, Isokinetics and Exercise Science 12(2004), 91-97. (Pubitemid 38986934)
6. J. M. Bland and D. G. Altman, Statistical methods for assessing agreement between two methods of clinical measurement, Lancet 1(1986), 307-310. (Pubitemid 16134762)
7. B. Boggess, J. Moffit, J. Morales and T. Anderson, The effects of kinetic energy on concentric and eccentric isokinetic work, Journal of Orthopaedic & Sports Physical Therapy 7(2008), 84-90.
8. L. E. Brown and M. Whitehurst, The effect of short-term isokinetic training on force and rate of velocity development, Journal of Strength & Conditioning Research 17(2003), 88-94. (Pubitemid 36313318)
9. J. Charteris, Effects of velocity on upper to lower extremity muscular work and power output ratios of intercollegiate athletes, British Journal of Sports Medicine 33(1999), 250-254. (Pubitemid 29373771)
10. W. L. Chen, F. C. suand Y. L. Chou, Significance of Acceleration Period in A Dynamic Strength Testing Study, Journal of Orthopaedic & Sports Physical Therapy 19(1994), 324-330.
11. J. W. Chow, W. G. Darling and J. G. Hay, Mechanical characteristics of knee extension exercises performed on an isokinetic dynamometer, Medicine and Science in Sports and Exercise 29(1997), 794-803. (Pubitemid 27290740)
12. M. Handel, H. H. Dickhuth, F. Mayer and R. W. Gulch, Prerequisites and limitations to isokinetic measurements in humans - Investigations on a servomotor-controlled dynamometer, European Journal of Applied Physiology and Occupational Physiology 73(1996), 225-230. (Pubitemid 26165594)
13. A. N. Iossifidou and V. Baltzopoulos, Inertial effects on moment curves and angle of peak moment during isokinetic knee extension, Isokinetics and Exercise Science 7(1998), 87-93. (Pubitemid 29084302)
14. A. N. Iossifidou and V. Baltzopoulos, Inertial effects on moment development during isokinetic concentric knee extension testing, Journal of Orthopaedic & Sports Physical Therapy 30(2000), 317-323. (Pubitemid 30347093)
15. P. Kannus, Isokineticevaluation of muscular performance: implications for muscle testing and rehabilitation, International Journal of Sports Medicine 15(1994), S11-S18. (Pubitemid 24041241)
16. H. Kyrolainen, A. Belli and P. V. Komi, Biomechanical factors affecting running economy, Medicine and Science in Sports and Exercise 33(2001), 1330-1337. (Pubitemid 32729850)
17. P. S. Lum, C. Patten, D. Kothari and R. Yap, Effects of velocity on maximal torque production in poststroke hemiparesis, Muscle Nerve 30(2004), 732-742. (Pubitemid 39601289)
18. F. Mayer, T. Horstmann, K. Rocker, H. C. Heitkamp and H. H. Dickhuth, Normal values of isokinetic maximum strength, the strength/velocity curve, and the angle at peak torque of all degrees offreedom in the shoulder, Int J Sports Med 15(1994), 19-25.
19. F. Mayer, T. Horstmann, W. Baeurle, S. Grau, M. Handel and H. H. Dickhuth, Diagnostics with isokinetic devices in shoulder measurements- potentials and limits, Isokinetics and Exercise Science 9(2001), 19-25. (Pubitemid 32578568)
20. S. Mueller, H. Baur, T. Konig, A. Hirschmueller and F. Mayer, Reproducibility of isokinetic single-and multi-joint strength measurements in healthy and injured athletes, Isokinetics and Exercise Science 15(2007), 295-302. (Pubitemid 350179247)
21. L. R. Osternig, Isokinetic Dynamometry - Implications for Muscle Testing and Rehabilitation, Exercise and Sport Sciences Reviews 14(1986), 45-80.
22. A. C. Parcell, R. D. Sawyer, V. A. Tricoli and T. D. Chinevere, Minimum rest period for strength recovery during a common isokinetic testing protocol, Medicine and Science in Sports and Exercise 34(2002), 1018-1022. (Pubitemid 34602808)
23. J. Van Meeteren, M. E. Roerbroeck, R. W. Selles, T. Stijnen and H. J. Stam, Concentric isokinetic dynamometry of shoulder: Which parameters discriminate between healthy subjects and patients with shoulder disorders? Isokinetics and Exercise Science 12(2004), 239-246. (Pubitemid 40202508)
24. L. Zemach, S. Almoznino, Y. Barak and Z. Dvir, Quadriceps insufficiency in patients with knee compromise: How many velocities should an isokinetic test protocol consist of? Isokinetic and Exercise Science 17(2009), 129-133.