准确评估肌肉兴奋需要检测多个表面肌电图。

IF 4.9 2区医学 Q1 PHYSIOLOGY Exercise and Sport Sciences Reviews Pub Date : 2021-01-01 DOI:10.1249/JES.0000000000000240

Taian Martins Vieira, Alberto Botter

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引用次数: 46

摘要

当用一对电极采集肌电图(emg)时，似乎隐含地假设检测到的信号反映了净肌肉兴奋。然而，这种假设被局部肌肉兴奋的观察所推翻。因此，我们假设准确评估肌肉兴奋需要多个肌电图检测和考虑电极-纤维对齐。我们建议从单独收集的肌电信号中进行推断时要谨慎。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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The Accurate Assessment of Muscle Excitation Requires the Detection of Multiple Surface Electromyograms.

When sampling electromyograms (EMGs) with one pair of electrodes, it seems implicitly assumed the detected signal reflects the net muscle excitation. However, this assumption is discredited by observations of local muscle excitation. Therefore, we hypothesize that the accurate assessment of muscle excitation requires multiple EMG detection and consideration of electrode-fiber alignment. We advise prudence when drawing inferences from individually collected EMGs.

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来源期刊

Exercise and Sport Sciences Reviews 社会科学-生理学

CiteScore

10.70

自引率

1.80%

发文量

期刊介绍： Exercise and Sport Sciences Reviews made the transition from an annual hardcover series book to a quarterly journal in January 2000. The mission of this American College of Sports Medicine publication is to provide premier quarterly reviews of the most contemporary scientific, medical, and research-based topics emerging in the field of sports medicine and exercise science. The publication strives to provide the most relevant, topical information to students, professors, clinicians, scientists, and professionals for practical and research applications.