文章基本信息

标题：Combining Data From Assessments of Leisure, Occupational, Household, and Transportation Physical Activity Among US Adults, NHANES 2011–2016
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作者：Geoffrey P. Whitfield ; Emily N. Ussery ; Susan A. Carlson 等
期刊名称：Preventing Chronic Disease
印刷版ISSN：1545-1151
出版年度：2020
卷号：17
页码：1
DOI：10.5888/pcd17.200137
出版社：Centers for Disease Control and Prevention
摘要：Physical activity occurs in 4 domains (leisure, occupational, household, and transportation), but US surveillance often focuses on leisure-time only. We compared estimates of self-reported leisure-time physical activity and estimates of all-domain activity among adults in the National Health and Nutrition Examination Survey for 2011-2016. During the study period, 38.6% met the aerobic physical activity guideline in leisure-time, 58.5% in leisure-time and occupational/household activity, and 63.7% in all domains. Differences within most subgroups when using all domains were similar to differences when using leisure-time activity only, except that we observed no urban/rural differences in the multidomain assessment. Assessment of multiple domains of activity instead of leisure-time-only activity affects prevalence estimates to a greater extent than it affects subgroup differences.