社会经济地位与久坐行为关系的元分析  

A Meta-Analysis of Relationship between Social Economic Status and Sedentary Behavior

作　　者：徐霞[1,2] 黄佳瑷[3] 郭锦扬 宋志萌 

机构地区：[1]武汉体育学院健康科学学院,湖北武汉430079 [2]运动训练监控湖北省重点实验室,湖北武汉430079 [3]武汉体育学院研究生院,湖北武汉430079

出　　处：《武汉体育学院学报》2016年第7期48-54,共7页Journal of Wuhan Sports University

基　　金：国家体育总局科教司项目重点项目"执行功能对人们锻炼行为形成的作用机制"(2014B094);湖北省教育厅科学研究项目重点项目"基于近红外光学成像研究体育锻炼意图转化为行为中执行功能的作用"(D20123304);国家社会科学基金项目"城镇居民体育消费与城市青少年体育参与的实证研究"(10CTY004)

摘　　要：运用元分析技术探讨社会经济地位与久坐行为的关系。来源于13项研究的47个独立样本满足了元分析的标准,被试总人数479 670名。结果表明,纳入研究不存在发表偏差,且选择随机效应模型准确,保证了元分析结果的稳定性。基于随机效应模型的元分析表明,社会经济地位与久坐行为并未呈现出显著性负相关。调节效应分析表明,社会经济地位指标不影响社会经济地位与久坐行为之间的关系,久坐测量方式显著影响社会经济地位与久坐行为之间的关系,但影响较小。在今后的研究中要重视对久坐行为测量工具的选择,一方面多选择更加科学、客观的用于测量身体活动水平的测量工具;另一方面可开发更加全面,且生态学效度高的久坐生活方式和久坐时间的测量工具。Sedentary behavior is an emerging cardiometabolic risk factor in people.Social economic status is associated with physical activity but little is known about how social economic status and sedentary behavior are associated.The purpose of this meta-analysis was to examine the relationship between social economic status and sedentary behavior.13 studies,which included a total of 47 independent samples of 479670 subjects,met the criteria for inclusion in the meta-analysis.Random effects model were used to analysis the effect size.The result showed there was no significant correlation between social economic status and sedentary behavior.The result of moderator effect test showed that methods of sedentary behavior had the moderating effect on the relationship between social economic status and sedentary behavior,while indicators of social economic status did not have such effect.In future researches,more scientific,eco-friendly and objective monitoring tools should be developed and chosen.

关 键 词：社会经济地位 久坐行为 元分析 

分 类 号：G804.82[文化科学—运动人体科学]