Disparities in Data on Healthy People 2010 Physical Activity Objectives Collected by Accelerometry and Self-Report
Disparities in Data on Healthy People 2010 Physical Activity Objectives Collected by Accelerometry and Self-Report
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DOI：
10.2105/ajph.2009.180075
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发表时间：
2010-01-01
影响因子：
12.7
通讯作者：
Ainsworth, Barbara E.
中科院分区：
文献类型：
--
作者：
Ham, Sandra A.;Ainsworth, Barbara E.
目标。我们比较了国家加速度测量数据和 2010 年健康人群自我报告数据中的身体活动结果，以确定社会人口特征、性别、年龄、种族/民族、教育水平和残疾状况之间的差异。方法。数据来自 2003 年至 2004 年国家健康和营养检查调查的加速测量和健康人群 2010 年中期回顾。我们根据 Healthy People 2010 操作定义计算了不活动和定期中等强度和剧烈运动的发生率。结果。墨西哥裔美国成年人比非西班牙裔黑人和白人更活跃，按种族/族裔和教育程度定义的群体在加速度计中的体力活动方面比自我报告数据更相似。性别和残疾状况的差异与 2010 年健康人群一致。结论。体力活动的差异与之前的发现不同。加深对这些差异的了解应该用于设计更好、更具成本效益的身体活动干预措施。应修订身体活动监测方法，以使用比自我报告更有效的数据收集方法。 （美国公共卫生杂志。2010；100：S263-S268。doi：10.2105/AJPH.2009.180075）
Objectives. We compared findings on physical activity from national accelerometry data and Healthy People 2010 self-report data to identify differences in disparities by sociodemographic characteristics, gender, age, race/ethnicity, education level, and disability status.Methods. Data were from the 2003 to 2004 National Health and Nutrition Examination Survey's accelerometry and the Healthy People 2010 Midcourse Review. We computed prevalence of inactivity and regular moderate- and vigorous-intensity movement according to Healthy People 2010 operational definitions.Results. Mexican American adults were more active than non-Hispanic Blacks and Whites, and groups defined by race/ethnicity and educational attainment were more similar in physical activity in accelerometer than in self-report data. Disparities by gender and disability status were consistent with Healthy People 2010.Conclusions. Disparities in physical activity differ from previous findings. Increased understanding of these disparities should be used to design better and more cost-effective physical activity interventions. Physical activity surveillance methods should be revised to make use of data collection methods that are more valid than self-report. (Am J Public Health. 2010;100:S263-S268. doi:10.2105/AJPH.2009.180075)