目的:检验儿童青少年执行功能与单次运动之间的剂量-效应关系。方法:检索中国知网、维普、PubMed、Scopus、Web of Science、EBSCO数据库中关于单次运动对儿童青少年执行功能影响的实验研究，运用Review Manager 5。4软件进行meta分析。结果:共纳入14篇文献，包含691名被试;单次运动对改善抑制功能反应时[SMD=-0。78(-1。35，-0。25)，P=0。004]和正确率[SMD=0。91(0。27，1。55)，P=0。005]、刷新功能反应时[SMD=-1。04(-2。01，-0。07)，P=0。030]和正确率[SMD=1。16(0。39，1。93)，P=0。003]有效果;单次运动以静止运动、30 min、中等强度对改善儿童青少年抑制功能反应时效应量(-5。86、-1。41、-0。76)、抑制功能正确率效应量(2。98、5。64、1。62)和刷新功能正确率效应量(6。27、7。39、2。57)最大(均P＜0。05)。结论:单次运动可改善儿童青少年执行功能中的抑制功能和刷新功能。
A meta-analysis of dose-response relationship between executive function and single exercise in children and adolescents
Objective:To examine the dose-response relationship between acute exercise and executive func-tion in children and adolescents.Methods:The experimental studies on the effect of acute exercise on the executive function of children and adolescents in CNKI,Weipu,PubMed,Scopus,Web of Science and EBSCO databases were searched,and meta-analysis was performed by using Review Manager 5.4 software.Results:A total of 14 articles containing 691 participants were included.Single exercise had a significant effect on improving the response of in-hibitory function[SMD=-0.78(-1.35,-0.25),P＜0.01]and accuracy[SMD=0.91(0.27,1.55),P＜0.01],and also had a significant effect on improving the refresh function response[SMD=-1.04(-2.01,-0.07),P＜0.05]and the accuracy[SMD=1.16(0.39,1.93),P＜0.01].The effect of static exercise,30 min and moderate intensity on improving the response of inhibition function in children and adolescents(-5.86,-1.41,-0.76),the effect of inhibition function accuracy(2.98,5.64,1.62)and the effect of refresh function accuracy(6.27,7.39,2.57)was the largest(Ps＜0.05).Conclusion:Single exercise could improve inhibition and refresh function in the executive function in children and adolescents.
single exerciseexecutive functionsdose-effectchildadolescent
万方数据
维普
