| 題名: | Effects of acute aerobic exercise on response preparation in a Go/No Go task in children with ADHD: An event-related potential study |
| 作者: | Chuang, Lan-Ya;Tsai, Yu-Jung;Chang, Yu-Kai;Huang, Chung-Ju;黃崇儒;Hung, Tsung-Min |
| 關鍵詞: | attention deficit hyperactivity disorder;attention orienting;contingent negative variation;cognition;physical activity |
| 日期: | 2015-03 |
| 上傳時間: | 2017-09-12 14:57:42 (UTC+8) |
| 摘要: | Purpose: The purpose of this study was to investigate the impact of acute exercise on reaction time and response preparation during a Go/No Go Task in children with attention deficit hyperactivity disorder (ADHD). Methods: Nineteen children with ADHD (aged between 8 and 12 years old) undertook a 30-min intervention that consisted of treadmill running or video-watching presented in a counterbalanced order on different days. A Go/No Go Task was administrated after exercise or video-watching. Results: The results indicated a shorter reaction time and smaller contingent negative variation (CNV) 2 amplitude following exercise relative to the video-watching. For event related potential (ERP) analyses, greater CNV 1 and CNV 2 amplitudes in response to No Go stimuli in comparison to Go stimuli was observed in the video-watching session only. Conclusion: These findings suggest that acute exercise may benefit children with ADHD by developing appropriate response preparation, particularly in maintaining a stable motor preparatory set prior to performing the given task. |
| 關聯: | Journal of Sport and Health Science, 4(1), p.82-88 |
| 顯示於類別: | [運動教育研究所] 期刊論文
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