Department of Physiotherapy and Rehabilitation, Istanbul Medeniyet University, Istanbul, Turkey.
Institute of Graduate Studies, Physiotherapy and Rehabilitation Department, Istanbul University-Cerrahpaşa, Istanbul, Turkey.
Eur J Neurosci. 2022 Aug;56(3):4141-4153. doi: 10.1111/ejn.15731. Epub 2022 Jun 21.
This systematic review aimed to investigate the effects of upper extremity focal muscle vibration (FMV) on cortical activity. A systematic literature search was conducted for articles published in English in the SCOPUS, PEDro, PUBMED, REHABDATA, MEDLINE, and Web of Science databases. Eighteen studies (6 controlled and 12 experimental studies) were included in the systematic review. A total of 264 individuals (20 to 68 years) participated in the studies. The outcome of this review showed that FMV might have contradictory effects on cortical areas: (a) Reduction of cortical activity in the primary motor cortex (M1) and somatosensory cortex (S1), (b) no changes in the cortical activity of M1, and (c) increased cortical activity of M1 and S1. These effects may depend on different factors such as frequency and amplitude of FMV, vibration exposure time, and muscle status. However, no single factor can definitely be accounted for the variance.
本系统评价旨在探讨上肢焦点肌肉振动（FMV）对皮质活动的影响。对 SCOPUS、PEDro、PUBMED、REHABDATA、MEDLINE 和 Web of Science 数据库中发表的英文文章进行了系统文献检索。系统评价纳入了 8 项研究（6 项对照研究和 12 项实验研究）。共有 264 名个体（20 至 68 岁）参与了这些研究。本综述的结果表明，FMV 可能对皮质区域产生矛盾的影响：（a）初级运动皮质（M1）和躯体感觉皮质（S1）的皮质活动减少，（b）M1 的皮质活动无变化，（c）M1 和 S1 的皮质活动增加。这些影响可能取决于 FMV 的频率和幅度、振动暴露时间和肌肉状态等不同因素，但没有一个单一的因素可以完全解释这种差异。
