Performance and Intralimb Coordination during a Continuous Vertical Jump Test

نویسندگان

  • Juliano Dal Pupo
  • Jonathan A. Dias
  • Rodrigo G. Gueller
  • Daniele Detanico
  • Saray G. dos Santos
چکیده

This study analyzed modulation of jump performance and intralimb coordination throughout a 30 s vertical jump test. Twenty male athletes performed the test on a force plate while also undergoing kinematic analysis. Jump height and coordination by continuous relative phase (CRP) were analyzed. Results showed reduction of jump height during the test. No changes were observed in CRP for thigh-leg coupling when comparing initial to final jumps, but the trunk-thigh coupling was more in-phase near the end of the test. We conclude that fatigue causes reduction in jump performance and changes in intralimb coordination appear at the last 10% of the test.

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تاریخ انتشار 2013