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Visualization of Intensity Levels to Reduce the Gap Between Self-Reported and Directly Measured Physical Activity
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Physical activity and prolonged sedentary behavior in US working adults
Yan Yang1, Ruopeng An1, Weimo Zhu1
1a Department of Kinesiology and Community Health, College of Applied Health Sciences , University of Illinois at Urbana-Champaign , Champaign , Illinois , USA.
Archives of Environmental & Occupational Health
|February 11, 2016
Summary
US working adults in computer and business occupations report the least physical activity. Those in computer and legal jobs exhibit the most prolonged sedentary behavior, highlighting occupational disparities in physical activity.
Area of Science:
- Occupational Health
- Public Health
- Behavioral Science
Background:
- Physical activity and sedentary behavior are crucial for adult health.
- Occupational settings significantly influence lifestyle behaviors.
- Understanding these behaviors across different professions is vital for targeted interventions.
Purpose of the Study:
- To estimate the prevalence of guideline-recommended physical activity levels.
- To determine the prevalence of prolonged sedentary behavior among US working adults.
- To analyze these behaviors across various occupation groups.
Main Methods:
- Utilized nationally representative data from the National Health and Nutrition Examination Survey (2007-2010).
- Analyzed data from 6,431 US working adults aged 20 years and above.
- Adjusted for sex and age using direct standardization to the 2000 US Census population.
Main Results:
- Occupations in 'computer, mathematical' (47.77%) and 'business, financial operations' (54.95%) showed the lowest adherence to physical activity guidelines.
- 'Computer, mathematical' (72.19%) and 'legal' (62.70%) occupations reported the highest prevalence of prolonged sedentary behavior.
- Significant variations in physical activity and sedentary behavior were observed across different occupations.
Conclusions:
- Physical activity and sedentary behavior patterns differ substantially by occupation among US working adults.
- Public health campaigns and workplace wellness programs need tailored strategies for specific occupational groups.
- Addressing occupational disparities is essential for improving overall population health.
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