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KMID : 1206220170240020017
Journal of Korean Academy of Physical Therapy Science
2017 Volume.24 No. 2 p.17 ~ p.26
Effects of Core Exercise Using Pressure Biofeedback Unit on Muscle Strength of Lower Extremity
An Jung-Ae

Kim Kyung-Hun
Abstract
Purpose: The importance of core exercise on muscle activation of the lower extremity has been studied. This study investigated the effects of core exercise using pressure biofeedback unit on muscle strength of lower extremity.

Method: Fourteen healthy young adults (7 males and 7 females) were recruited. They were randomly separated two groups and performed core exercise using pressure biofeedback unit of one set for three minutes, 10sets per day for three weeks.

Result: The mean of muscle strength of lower extremity, maximum power of muscle and peak TQ/BW in core exercise group significantly increased after core exercise using bio feedback unit (p<.05).

Conclusion: These findings suggest that core exercise using pressure biofeed-back unit may help improving of muscle strength of lower extremity in young adults.
KEYWORD
Core Exercise , Pressure Biofeedback Unit
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