经颅直流电刺激对单手肩上投篮准确性影响的实验研究  

Experimental Study on the Influence of Transcranial Direct Current Stimulation on the Accuracy of One-Handed Shot

作　　者：刘洁[1] 孙伟 张皓鑫 吴钰祥[1] 陈琳 LIU Jie;SUN Wei;ZHANG Haoxin;WU Yuxiang;CHEN Lin(School of Physical Education,Jianghan University,Wuhan,Hubei Province,430000 China)

机构地区：[1]江汉大学体育学院,湖北武汉430000

出　　处：《当代体育科技》2024年第25期1-4,共4页Contemporary Sports Technology

基　　金：2023年度湖北省大学生创新创业计划项目(S202311072034);江汉大学2023年度大学生科研重点项目(2023zd067)。

摘　　要：目的:探讨经颅直流电刺激对单手肩上投篮准确性的影响。方法:将实验对象随机分为实验组和对照组。实验组进行经颅直流电刺激干预,对照组进行假刺激干预。在实验的前、中、后期进行投篮测试和统计学分析。结果:干预8周后,与对照组相比,实验组定点单手肩上投篮准确性有非常显著的提高(P<0.01);运球急停后接单手肩上投篮、1 min记时单手肩上投篮成绩也存在上升趋势,但没有显著性差异(P>0.05)。结论:经颅电刺激干预对受试者定点单手肩上投篮准确性改善效果非常显著,对运球急停后接单手肩上投篮、1min记时单手肩上投篮准确性也有一定的改善作用。Objective:To investigate the effect of transcranial direct current stimulation on the accuracy of one-handed shot.Methods:The subjects were randomly divided into experimental group and control group.The experimental group received transcranial direct current stimulation intervention,and the control group received spurious stimulation intervention.The shooting test and statistical analysis were carried out before,during and after the experiment.Results:After 8 weeks of intervention,the accuracy of fixed-point jump shot in experimental group was significantly increased compared with control group(P<0.01).The scores of quick stop jump shot and one-minute jump shot also showed an upward trend,but there was no significant difference(P>0.05).Conclusion:Transcranial electrical stimulation has a significant effect on the accuracy of one-handed spot jump shot in subjects,and also has a certain improvement effect on the accuracy of the quick stop jump shot off the dribble and the one-minute timed jump shot.

关 键 词：经颅直流电刺激 篮球 单手肩上投篮 准确性 

分 类 号：G841[文化科学—体育训练]