Choi Hyungsoo, Park Sangjun, Kim Kyekyoon Kevin, Lee Kwanghee, Rhyu Hyun-Seung
Department of Electrical and Computer Engineering, University of Illinois, Urbana, IL, USA; Micro and Nanotechnology Laboratory, University of Illinois, Urbana, IL, USA.
HHIM Brain Research Institute, Yangpyung, Korea.
J Exerc Rehabil. 2016 Aug 31;12(4):320-7. doi: 10.12965/jer.1632602.301. eCollection 2016 Aug.
Acute high-intensity physical exercise is known to improve cognitive performance of children, including those with attention-deficit/hyperactivity disorder (ADHD). In this work, we investigated the acute effect of an aerobic stretching and moderate-intensity, health and happiness improving movement (HHIM) exercise on the cortical activity of children with and without ADHD using electroencephalography (EEG). Children aged 12 to 14 yr with combined-type ADHD and age-matched healthy controls participated in the study, performing two individual movements (n=79, 35 controls) and a single exercise bout (n=45, 18 controls). electroencephalographic signals were recorded before and immediately after each movement, and before and after acute exercise under resting conditions, to obtain absolute and relative power estimates for the theta (3.5-8 Hz), alpha (8-12 Hz), sensory motor rhythm (12-16 Hz), and beta (16-25 Hz) bands. After acute HHIM exercise, all children showed significant changes in their relative EEG, mainly in the theta and alpha bands. Individual movements were found to influence relative theta, alpha and beta, and theta-to-beta ratios. He presents aerobic stretching HHIM exercise has demonstrated acute effect on the cortical activity of children.
众所周知，急性高强度体育锻炼可改善儿童的认知表现，包括患有注意力缺陷多动障碍（ADHD）的儿童。在这项研究中，我们使用脑电图（EEG）研究了有氧伸展运动和中等强度的健康与快乐提升运动（HHIM）对患有和未患有ADHD的儿童皮层活动的急性影响。12至14岁的混合型ADHD儿童和年龄匹配的健康对照参与了该研究，进行了两项个体运动（n = 79，35名对照）和一次单次运动锻炼（n = 45，18名对照）。在每次运动前和运动后立即记录脑电图信号，并在静息状态下急性运动前后记录，以获得θ（3.5 - 8 Hz）、α（8 - 12 Hz）、感觉运动节律（12 - 16 Hz）和β（16 - 25 Hz）频段的绝对和相对功率估计值。急性HHIM运动后，所有儿童的相对脑电图均出现显著变化，主要在θ和α频段。发现个体运动影响相对θ、α和β以及θ与β的比值。他指出有氧伸展HHIM运动已证明对儿童的皮层活动有急性影响。
