Nakano Sota, Wada Chikamune
Department of Rehabilitation, Kyushu University of Nursing and Social Welfare, Japan; Graduate school of Life Sicence and Systems Engineering Kyushu Institute of Technology, Japan.
Graduate school of Life Sicence and Systems Engineering Kyushu Institute of Technology, Japan.
J Phys Ther Sci. 2016 May;28(5):1633-5. doi: 10.1589/jpts.28.1633. Epub 2016 May 31.
[Purpose] This study investigated whether hip adductor activity was influenced by electrical stimulation of the tensor fascia lata muscle. [Subjects and Methods] The subjects were 16 nondisabled males. Each subject was asked to adduct the hip joint with maximum effort. The electromyogram of the adductor longus was recorded under two experimental conditions, with and without electrical stimulation of the tensor fascia lata. [Results] In the presence of electrical stimulation, muscle activity decreased to 72.9% (57.8-89.3%) of that without stimulation. [Conclusion] These results suggested that inactivation of the adductor group was promoted by electrical stimulation of the tensor fascia lata.
[目的]本研究调查阔筋膜张肌的电刺激是否会影响髋内收肌的活动。[对象与方法]研究对象为16名非残疾男性。要求每位受试者尽全力内收髋关节。在阔筋膜张肌接受电刺激和不接受电刺激这两种实验条件下，记录长收肌的肌电图。[结果]在有电刺激的情况下，肌肉活动降至无刺激时的72.9%（57.8 - 89.3%）。[结论]这些结果表明，阔筋膜张肌的电刺激促进了内收肌群的失活。
