Kong Yong-Soo, Park Seol, Kweon Mi-Gyong, Park Ji-Won
Department of Physical Therapy, College of Medical Science, Catholic University of Daegu, Republic of Korea.
Department of Physical Therapy, Yeungnam University College, Republic of Korea.
J Phys Ther Sci. 2016 Jan;28(1):264-8. doi: 10.1589/jpts.28.264. Epub 2016 Jan 30.
[Purpose] The aim of this study was to determine the effect of three different bridge exercises on internal oblique, external oblique, transverse abdominis, and erector spinae activities. [Subjects and Methods] Forty-five subjects with chronic low back pain participated in this study. The training outcome was evaluated with three different testing methods: supine bridge exercise, supine bridge on Swiss ball exercise, and prone bridge exercise. The activities of the transverse abdominis, internal oblique, external oblique, and erector spinae were measured using surface electromyography. [Results] There were significant differences in the internal oblique, external oblique, and erector spinae according to the three kinds of bridging exercises. The internal oblique, external oblique and transverse abdominis activities were highest in the prone bridge exercise, followed by those in the supine bridge on Swiss ball exercise, and supine bridge exercises. The activity of erector spine was highest in the supine bridge on Swiss ball exercise followed by the supine bridge exercise and prone bridge exercise. [Conclusion] These results suggest that prone bridge exercise is more effective than conventional supine bridge exercise and supine bridge on Swiss ball in increasing trunk muscle activity of chronic low back pain patients.
[目的]本研究旨在确定三种不同的桥式运动对腹内斜肌、腹外斜肌、腹横肌和竖脊肌活动的影响。[对象与方法]45名慢性下腰痛患者参与了本研究。采用三种不同的测试方法评估训练结果：仰卧桥式运动、瑞士球上仰卧桥式运动和俯卧桥式运动。使用表面肌电图测量腹横肌、腹内斜肌、腹外斜肌和竖脊肌的活动。[结果]根据三种桥式运动，腹内斜肌、腹外斜肌和竖脊肌存在显著差异。腹内斜肌、腹外斜肌和腹横肌的活动在俯卧桥式运动中最高，其次是瑞士球上仰卧桥式运动和仰卧桥式运动。竖脊肌的活动在瑞士球上仰卧桥式运动中最高，其次是仰卧桥式运动和俯卧桥式运动。[结论]这些结果表明，在增加慢性下腰痛患者的躯干肌肉活动方面，俯卧桥式运动比传统的仰卧桥式运动和瑞士球上仰卧桥式运动更有效。
