神经肌肉电刺激和抵抗训练对肌肉质量和力量的附加效应
Gabriel Narvaez1, Jehu Apaflo1, Amy Wagler2
1Metabolic, Nutrition, and Exercise Research (MiNER) Laboratory, Department of Kinesiology, University of Texas at El Paso, 500 University Ave, El Paso, TX, 79968, USA.
European journal of applied physiology
|January 2, 2025
概括
与神经肌肉电刺激 (NMES) 结合抵抗训练 (RT),与单独RT相比,显著提高肌肉力量和质量发展. 这种综合方法为改善身体状况提供了更有效的策略.
科学领域:
- 运动生理学 运动生理学
- 运动科学 运动科学 运动科学
- 康复 康复 康复 康复
背景情况:
- 传统的抵抗训练 (RT) 是提高肌肉力量和质量的基石.
- 神经肌肉电刺激 (NMES) 已成为增强训练成果的潜在补充.
- 将RT与NMES结合的疗效需要通过严格的元分析进一步调查.
研究的目的:
- 系统地比较与神经肌肉电刺激 (RT+NMES) 结合的阻力训练与单独的传统阻力训练 (RT) 的效果.
- 量化两种训练方式之间的力量和肌肉质量发展的差异.
主要方法:
- 在主要的科学数据库 (EBSCO,Google Scholar,PubMed,ResearchGate) 进行了全面的文献搜索.
- 包括的研究是随机对照试验,直接将RT与RT+NMES进行比较.
- 使用随机效应模型进行了元分析,以计算力量和肌肉质量增加的聚合效应大小 (SMD).
主要成果:
- 结合RT+NMES与单独RT相比,对强度增加具有统计学上显著的有利影响 (SMD:0.31,p=0.02).
- 在RT+NMES组 (SMD:0.26,p=0.02) 中,在肌肉质量发展方面也观察到类似的显著改善.
- 在强度增强结果中注意到异质性 (I2=73.05%),这表明研究之间存在差异.
结论:
- 在阻力训练期间整合NMES导致肌肉力量和质量的优越增长,与单独进行的RT相比.
- 这些发现支持将NMES纳入RT协议,作为增强肌肉缩和功率的潜在更有效策略.
- 建议进行进一步的研究,以探索并发性NMES和RT对代谢和心血管健康的附加益处.
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