Zan Hua, Fan Jessie X
1 Center on the Family, University of Hawaii at Manoa, Honolulu, HI, USA.
2 Department of Family and Consumer Studies, University of Utah, Salt Lake City, UT, USA.
Am J Health Promot. 2018 Feb;32(2):446-452. doi: 10.1177/0890117117716415. Epub 2017 Jun 29.
To investigate the association between acculturation and physical activity (PA).
Cross sectional.
The National Health and Nutrition Examination Surveys (NHANES) 2003 to 2006.
A total of 4029 adults (aged 20-64), including 2063 men and 1966 women.
The outcome measures included both self-reported PA and device-assessed PA. The acculturation measure was constructed based on nativity, language use at home, and length of residence in the United States.
Regressions with domain analysis were conducted to adjust for the influence of confounding factors and complex survey design.
For men, self-reported PA increased with acculturation, especially leisure-time PA. However, device-assessed PA decreased with acculturation. For women, the results were more mixed.
All evidence considered, we concluded that PA decreased with acculturation for US men.
探讨文化适应与身体活动（PA）之间的关联。
横断面研究。
2003年至2006年美国国家健康与营养检查调查（NHANES）。
共4029名成年人（年龄20 - 64岁），其中男性2063名，女性1966名。
结果指标包括自我报告的身体活动和设备评估的身体活动。文化适应测量指标基于出生地、在家使用的语言以及在美国的居住时长构建。
进行带有领域分析的回归以调整混杂因素和复杂调查设计的影响。
对于男性，自我报告的身体活动随文化适应程度增加，尤其是休闲时间的身体活动。然而，设备评估的身体活动随文化适应程度降低。对于女性，结果更为复杂。
综合所有证据，我们得出结论，美国男性的身体活动随文化适应程度降低。
