The Effect of Different Methods of Strength Evaluation in Hamstrings / Quadriceps Muscle Group Ratio

Authors

  • Vasilis Gerodimos University of Thessaly, Department of Physical Education and Sport Science
  • Nikolaos Stavropoulos Aristoteles University of Thessaloniki, Department of Physical Education and Sport Science
  • Thanasis Tsiokanos University of Thessaly, Department of Physical Education and Sport Science
  • Eleutheria Katsareli Aristoteles University of Thessaloniki, Department of Physical Education and Sport Science

DOI:

https://doi.org/10.26253/heal.uth.ojs.ispe.2005.1110

Keywords:

isokinetic, isotonic, isometric, concentric, eccentric, 1RM, knee, women

Abstract

The purpose of this study was to examine the effect of different methods evaluating strength in hamstrings / quadriceps muscle group ratio. Twenty seven women (22.5 ± 1.1 years old), taking part in organized exercise programs, participated in this study. Strength of hamstrings and quadriceps muscle group was evaluated isokineticly (concentric and eccentric), isometricly and isotonicly. The hamstrings/quadriceps muscle group ratio (hamstrings strength/quadriceps strength * 100) was expressed in four ways: isokinetic concentric, isokinetic eccentric, isometric and isotonic. One-way analysis of variance designs were applied to examine the effect of different methods evaluating strength in hamstrings/quadriceps muscle group ratio. The results indicated a statistically significant effect (p<.01) for the evaluation method in hamstrings / quadriceps muscle group ratio. The higher muscle group ratio was demonstrated after isokinetic concentric evaluation (69.5±8.9%) and the lower after isotonic evaluation (43.0±11.6%). In conclusion, the results of the study suggest that each evaluation method for the hamstrings/quadriceps muscle group ratio is unique, and therefore they should not be generalized from one method to another.

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Published

2005-12-23

How to Cite

Gerodimos Β., Stavropoulos Ν., Tsiokanos Α., & Katsareli Ε. (2005). The Effect of Different Methods of Strength Evaluation in Hamstrings / Quadriceps Muscle Group Ratio. Inquiries in Physical Education and Sport, 3(3), 292–297. https://doi.org/10.26253/heal.uth.ojs.ispe.2005.1110

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