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首页> 外文期刊>Dementia and Geriatric Cognitive Disorders Extra >Thinking-While-Moving Exercises May Improve Cognition in Elderly with Mild Cognitive Deficits: A Proof-of-Principle Study
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Thinking-While-Moving Exercises May Improve Cognition in Elderly with Mild Cognitive Deficits: A Proof-of-Principle Study

机译:思维同时运动可以改善患有轻度认知缺陷的老年人的认知:一项原理证明研究

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Background: Noninvasive interventions to aid healthy cognitive aging are considered an important healthcare priority. Traditional approaches typically focus on cognitive training or aerobic exercise training. In the current study, we investigate the effect of exercises that directly combine cognitive and motor functions on visuomotor skills and general cognition in elderly with various degrees of cognitive deficits. Subjects and Methods: A total of 37 elderly, divided into four groups based on their level of cognition, completed a 16-week cognitive-motor training program. The weekly training sessions consisted of playing a videogame requiring goal-directed hand movements on a computer tablet for 30 minutes. Before and after the training program, all participants completed a test battery to establish their level of cognition and visuomotor skills. Results: We observed an overall change in visuomotor behavior in all groups, as participants completed the tasks faster but less accurately. More importantly, we observed a significant improvement in measures of overall cognition in the subaverage cognition group and the mild-to-moderate cognitive deficits group. Conclusion: Our findings indicate that (1) cognitive-motor exercises induce improved test scores, which is most prominent in elderly with only mild cognitive deficits, and (2) cognitive-motor exercises induce altered visuomotor behavior and slight improvements in measures of general cognition.
机译:背景:无创干预有助于健康的认知衰老,被认为是重要的医疗保健重点。传统方法通常集中于认知训练或有氧运动训练。在当前的研究中,我们调查了将认知功能和运动功能直接结合对患有各种程度的认知缺陷的老年人的视觉运动技能和一般认知的影响。对象和方法:共计37名老年人,根据他们的认知水平分为四组,完成了为期16周的认知运动训练计划。每周的培训课程包括玩电子游戏,要求在平板电脑上进行目标定向的手部动作30分钟。在培训计划之前和之后,所有参与者都完成了一系列测试,以建立他们的认知和视觉运动技能水平。结果:由于参与者更快但不太准确地完成了任务,因此我们观察到所有组的视觉运动行为都有总体变化。更重要的是,我们观察到低于平均认知组和轻度至中度认知缺陷组的整体认知指标有了显着改善。结论:我们的发现表明:(1)认知运动锻炼可提高考试成绩,这在仅有轻度认知缺陷的老年人中最为明显;(2)认知运动锻炼可引起视觉运动行为的改变,并且对一般认知指标的影响略有改善。

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