Complex measuring device for analysis of training in exercise neuroscience

在人体运动的力量和协调性以及恢复健康(如运动损伤后)和提高(运动)表现的训练方面，缺乏神经生理学见解的证据。用于运动神经科学和训练分析的测量装置将利用功能力测量(等速测试和训练系统)和移动运动分析(惯性传感器)来帮助以标准化的方式描述运动学和运动学运动行为，并将与神经科学的研究方法同步，通过移动通道脑电系统添加移动肌电和功能近红外光谱(FNIR)。这种复杂的装置在国际运动科学研究中是独一无二的，它提供了在个体分析(横断面研究)及其训练过程(纵向研究)中以时间精度(EEG)和空间精度(FNIRS)量化神经生理活动的运动学和运动学描述的单关节和多关节运动的可能性。由于运动的高度标准化，神经肌肉/皮质活动和连接性(动态网络)可以以差异化和一体化的方式进行分析。更好地了解(现实的)运动和训练负荷之间的相互作用，特别是神经可塑性的基本中枢机制，构成区分训练和干预概念的重要基础。这一研究方法的目的是解决与基于神经生理学的训练、力量和协调训练中的监测和评估有关的表现和健康领域的问题，这些训练在健康人以及周围和中枢损伤患者中进行。答案可以前瞻性地有助于改善运动成绩的发展和恢复健康。

There is a lack of evidence on neurophysiological insights in strength and coordination of human movement and training for the recovery of health (after e.g. sports injuries) and the improvement of (athletic) performance. The measuring device for exercise neuroscience and training analysis will help to describe kinetic and kinematic movement behavior in a standardized way utilizing functional force measurements (isokinetic test and training system) and mobile movement analysis (inertial sensors) and will be synchronized with research methods from neuroscience in terms of mobile electromyography (EMG) and functional near-infrared spectroscopy (fNIRS) added by a mobile 64-channel EEG system, which is already available. The complex device is unique in international exercise science research and offers the possibility of quantifying both kinematically and kinetically describable single- and multi-joint movements in individual analysis (cross-sectional study) and their training course (longitudinal study) with regard to their neurophysiological activity with temporal accuracy (EEG) and spatial precision (fNIRS). Due to the high degree of standardization of movements, neuromuscular/cortical activities and connectivities (dynamic networks) can be analyzed in a differentiated and integrated manner. A better understanding of the interplay between (realistic) movement and training load, in particular the underlying central mechanisms of neuroplasticity, forms an essential basis for differentiated training and intervention concepts. This research approach is intended to address questions in the fields of performance and health with regard to neurophysiologically based training monitoring and assessment in strength and coordination training in healthy individuals as well as patients with peripheral and central injuries. Answers can perspectively contribute to an improved performance development in sports and the restoration of health.