Yoshizawa Takashi, Kitamura Masahiro, Okamoto Nobuhiro
Department of Physical Therapy, Fukuoka Wajiro Rehabilitation College: 2-1-13 Wajirogaoka, Higashiku, Fukuoka-city, Fukuoka 811-0213, Japan.
J Phys Ther Sci. 2020 Oct;32(10):637-640. doi: 10.1589/jpts.32.637. Epub 2020 Oct 3.
[Purpose] The purpose of this study was to examine the correlation between leg extensor torque and the degree of sway. [Participants and Methods] We recruited 31 male and 22 female healthy adults. Strength Ergo 240 was used to measure leg extensor torque. A body pressure measurement system was used to measure the degree of sway. After the measurement, the correlation between these factors was investigated according to sex. [Results] In the males, a significant negative correlation was observed between leg extensor torque and the degree of sway. [Conclusion] In cases where therapists actively performed muscle strengthening and standing-up exercises to reduce the degree of sway in the males, the possibility that such efforts could increase leg extensor torque was observed.
[目的]本研究旨在探讨下肢伸肌扭矩与摇摆程度之间的相关性。[参与者与方法]我们招募了31名男性和22名女性健康成年人。使用Strength Ergo 240测量下肢伸肌扭矩。使用身体压力测量系统测量摇摆程度。测量后,根据性别研究这些因素之间的相关性。[结果]在男性中,观察到下肢伸肌扭矩与摇摆程度之间存在显著负相关。[结论]在治疗师积极进行肌肉强化和站立练习以降低男性摇摆程度的情况下,观察到这种努力可能会增加下肢伸肌扭矩的可能性。