长期体育锻炼对青年人不同认知任务干扰时平衡能力的影响
Effects of long-term physical exercise on young people's balance ability under different cognitive tasks
游永豪 1温爱玲 2谢云 3汪毅 4赵梦贤 5邵梦霓6
作者信息
- 1. 合肥师范学院体育科学学院,安徽省合肥市,230601;安徽省运动健康信息监测技术工程研究中心;天津体育学院运动训练学院
- 2. 淮南师范学院体育学院
- 3. 天津体育学院运动训练学院
- 4. 中国人民大学体育部
- 5. 深圳大学体育学院
- 6. 合肥师范学院体育科学学院,安徽省合肥市,230601
- 折叠
摘要
目的:探索青年人在不同认知任务干扰时的平衡表现,以及长期体育锻炼的调节效应.方法:测试有体育锻炼习惯组和无体育锻炼习惯组的健康青年人在不同认知任务干扰时的静态、动态平衡,并以分组变量(group)为主体间变量、多次平衡测试结果(task)为主体内变量进行单因素重复测量方差分析.结果:长期体育锻炼对计算、唱歌、书写干扰时的静态平衡、书写干扰时的静态左右对称平衡、唱歌干扰时的静态前后对称平衡以及计算干扰时的动态平衡具有积极的调节效应(P＜0.05),且能够明显降低青年人受到相应认知任务干扰时的双任务成本(P＜0.05),但是对计算干扰时的静态左右对称平衡、朗读干扰时的静态前后对称平衡以及计算和唱歌干扰时的动态左右对称平衡具有消极的调节效应(P＜0.05).结论:长期体育锻炼对青年人在不同认知任务干扰时的动态和静态平衡表现都具有显著的调节效应.
Abstract
Objective:To explore the balance performance of young adults under the interference of different cognitive tasks,and the moderating effect of long-term physical exercise.Method:The static and dynamic balance of healthy young people with physical exercise habit and without physical exercise habit were tested under the interference of different cognitive tasks.One-way repeated mea-sures ANOVA was performed with the group variable(Group)as the between-subjects factor and the results of multiple balance tests(Task)as the within-subjects variable.Result:Long term physical exercise had a positive moderating effect on the static balance during calculation,singing,and writing interference,the static mediolateral symmetrical balance during writing interference,the static anteroposterior symmetrical balance during singing interference,and the dynamic balance during comput-ing interference(P＜0.05).The dual-task cost of young people was significantly reduced when they are dis-turbed by the corresponding cognitive tasks(P＜0.05).However,it had a negative regulatory effect on the stat-ic mediolateral balance of calculation interference,the static anteroposterior balance of reading interference,and the dynamic mediolateral balance of calculation and singing interference(P＜0.05).Conclusion:Long term physical exercise has a significant moderating effect on young people's dynamic and static balance performance when different cognitive tasks are disturbed.
关键词
认知任务/动态平衡/静态平衡/对称平衡/调节效应Key words
cognitive tasks/dynamic balance/static balance/symmetrical balance/moderating effect引用本文复制引用
基金项目
安徽省运动健康监测信息技术工程研究中心开放基金(KF2022ZD01)
国家社会科学基金(22BTY079)
出版年
2024
NETL
NSTL
万方数据