Is device-measured vigorous physical activity associated with health-related outcomes in children and adolescents? A systematic review and meta-analysis  

作　　者：Antonio Garcia-Hermoso Yasmin Ezzatvar Robinson Ramirez-Velez Jordi Olloquequi Mikel Izquierdo 

机构地区：[1]Navarrabiomed,Navarra Hospital Complex(CHN),Public University of Navarra(UPNA),IdiSNA,Pamplona 31008,Spain [2]University of Santiago of Chile(USACH),Sciences of Physical Activity,Sports and Health School,Santiago 71783-5,Chile [3]Exercise Intervention for Health Research Group(EXINH-RG),Department of Physiotherapy,Universitat de Valencia,Valencia 46010,Spain [4]Institute of Biomedical Sciences,Faculthy of Health Sciences,Universidad Autonoma de Chile,Talca 3460000,Chile

出　　处：《Journal of Sport and Health Science》2021年第3期296-307,共12页运动与健康科学（英文）

摘　　要：Objective:This study sought to analyze the prospective association between vigorous-intensity physical activity(VPA)and health-related outcomes in children and adolescents.Methods:Studies reporting associations between device-measured VPA and health-related factors in children and adolescents aged 318 years were identified through database searches(MEDLINE,EMBASE,and SPORTDiscus).Correlation coefficients were pooled if outcomes were reported by at least 3 studies,using DerSimonian-Laird random effects models.Results:Data from 23 studies including 13,674 participants were pooled using random effects models.Significant associations were found between VPA at baseline and overall adiposity(r=0.09,95%confidence interval(95%CI):0.15 to0.03;p=0.002;I^(2)=89.8%),cardiometabolic risk score(r=0.13,95%CI:0.24 to0.02,p=0.020;I^(2)=69.6%),cardiorespiratory fitness(r=0.25,95%CI:0.150.35;p<0.001;I^(2)=57.2%),and total body bone mineral density(r=0.16,95%CI:0.06 to 0.25;p=0.001;I^(2)=0%).Conclusion:VPA seems to be negatively related to adiposity and cardiometabolic risk score and positively related to cardiorespiratory fitness and total body bone mineral density among children and adolescents at follow-up.Therefore,our findings support the need to strengthen physical activity recommendations regarding VPA due to its health benefits in children and adolescents.

关 键 词：ACCELEROMETRY ADIPOSITY FITNESS Physical activity 

分 类 号：G806[文化科学—运动人体科学]