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http://dx.doi.org/10.5854/JIAPTR.2015.03.31.781

The Correlation between Flexi-bar Exercise and Trunk Muscles Strength and Body Composition in Juvenile Soccer Players  

Wang, Joong San (Yeoju Institute of Technology)
Park, Si Eun (Yongin University)
Shin, Hee Joon (Kyungwoon University)
Choi, Wan Suk (International University of Korea)
Kim, Hong Rae (Kyungwoon University)
Kim, Bo Kyoung (International University of Korea)
Park, Joo Hyun (Suwon Women's College)
Lee, Joon Hee (Cheongju University)
Min, Kyung Ok (Yongin University)
Publication Information
Journal of International Academy of Physical Therapy Research / v.6, no.1, 2015 , pp. 781-787 More about this Journal
Abstract
The purpose of this study is to verify a correlation between flexi-bar exercise and improvement of trunk strength and body composition in juvenile soccer players. The subjects were 11 teenager juvenile soccer players who conducted flexi-bar exercise half an hour daily three times a week for eight weeks. They were tested for trunk muscles strength, body composition and correlation. The result showed that trunk muscles strength improved significantly(p<.01) and weight, Rt. arm muscle mass, Rt. leg muscle mass, and Lt. leg muscle mass(p<.05), Lt. arm muscle mass, trunk muscle mass, and body muscle mass(p<.01) improved significantly as well while Lt. arm fat mass, Rt. leg fat mass, and Lt. leg fat mass decreased significantly(p<.05). In the correlation analysis, the more trunk muscle mass and trunk muscles strength increased, the more muscle mass of body regions increased, which was a positive correlation whereas fat mass of body regions decreased, which was a negative correlation. It was verified that there was a correlation between flexi-bar exercise and improvement of trunk muscles strength and body composition for juvenile soccer players.
Keywords
Juvenile soccer players; Flexi-bar; Trunk muscles strength; Body composition;
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