Twenty-year trends in physical activity among Canadian adults
Twenty-year trends in physical activity among Canadian adults
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DOI：
10.1007/bf03403636
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发表时间：
2004-01-01
影响因子：
4.3
通讯作者：
Bauman, A
中科院分区：
文献类型：
--
作者：
Craig, CL;Russell, SJ;Bauman, A
目标：缺乏身体活动与死亡和慢性病风险增加有关，但大多数国家缺乏趋势信息。这项调查调查了加拿大 18 岁及以上成年人的体力活动水平。方法：数据是在 1981 年至 2000 年间的六次全国调查中收集的。样本量从 2,500 到 18,000 不等。使用卡方和学生 t 检验来测试患病率。使用根据年龄、性别、教育程度和收入进行调整的比值比来检查社会人口统计学相关性。 结果：20 世纪 80 年代和 90 年代，男性和女性以及所有年龄、教育和收入群体的体力活动有所增加 (p
Objective: Physical inactivity is associated with increased risk of mortality and chronic diseases, yet trend information is lacking in most countries. This investigation examines physical activity levels of Canadian adults aged 18 years and older.Methods: Data were collected in six national surveys between 1981 and 2000. Sample sizes ranged from 2,500 to 18,000. Prevalences were tested using Chi-square and Student's t-tests. Socio-demographic correlates were examined using odds ratios adjusted for age, sex, education and income.Results: Physical activity increased in the 1980s and 1990s among men and women and for all age, education and income groups (p