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http://dx.doi.org/10.5762/KAIS.2013.14.1.229

Assessment of Isokinetic Muscle Function in Elite Canadian College Paddlers  

Shin, Kwang-Taek (Division of Sport & Leisure Studies, Busan University of Foreign Students)
An, Chang-Gyu (Division of Sport & Leisure Studies, Busan University of Foreign Students)
Sohn, Jee-Hoon (The Institute of Health and Exercise Senior Citizen, University of Seoul)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.14, no.1, 2013 , pp. 229-238 More about this Journal
Abstract
The aim of this study is to evaluate university canadian paddlers' iso-kinetic muscle function and provide training advices. Eight university paddlers with a 8.5 years career participated in this study. Inbody 720, biodex system III, biodex stabilizer system and THP 2 are used to investigate body component, muscle function(peak torque, average power and work fatigue), agility and dynamic balance. Iso-kinetic muscle function around shoulder, thorax and knee are measured. And then bilateral and unilateral muscle imbalance are calculated at each joint. Results of this study are as follows; University canadian paddlers' BMI average is 24.90 $kg/m^2$ and percent body fat is 12.23%. Reaction time average was 324 msec and balance score at each leg are below 2.0. A3, A4, A5, A6, A8 are needed to train shoulder muscle strength and power. A1, A2, A7, A8 are needed to strengthen shoulder muscle endurance. A2, A5, A8 are needed to train thorax muscle strength and power. A1, A8 are needed to strengthen thorax muscle endurance. Most of paddlers' reciprocal muscle balance ratio on thorax and knee are out of normal range. A2, A3, A4, A8 are needed to train abdominal strength and A3, A5, A6, A7, A8 are needed to train hamstring strength.
Keywords
Canoe; Canadian paddler; Isokinetic muscle function; Muscle imbalance;
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