Pérez C E
Health Statistics Division at Statistics Canada, Ottawa, Ontario, K1A 0T6.
Health Rep. 2000 Oct;12(1):41-55 (Eng); 45-60 (Fre).
This article examines associations between selected work- and non-work-related factors and the incidence of chronic back problems over the next two years.
The data are from the longitudinal household component of the National Population Health Survey, conducted by Statistics Canada. The analysis is based on 3,234 male and 3,129 female respondents who, in 1994/95, were aged 16 or older, employed, rated their health as good, very good or excellent, and reported no diagnosed chronic back problems.
All analyses were weighted to represent the Canadian population in 1994/95. Unadjusted cross-tabulations and multiple logistic regression were used to examine the associations between respondents' characteristics in 1994/95 and newly diagnosed chronic back problems in 1996/97.
More than 1 million (9%) Canadian workers aged 16 or older developed chronic back problems between 1994/95 and 1996/97. Back injury, chronic stress, depression, and being aged 40 to 49 were significantly associated with subsequent chronic back problems.
本文研究了特定工作相关和非工作相关因素与未来两年慢性背部问题发病率之间的关联。
数据来自加拿大统计局开展的全国人口健康调查的纵向家庭部分。分析基于1994/95年年龄在16岁及以上、就业、自我评估健康状况为良好、非常好或优秀且报告无已确诊慢性背部问题的3234名男性和3129名女性受访者。
所有分析均进行加权以代表1994/95年的加拿大人口。使用未调整的交叉表和多元逻辑回归来研究1994/95年受访者特征与1996/97年新确诊的慢性背部问题之间的关联。
1994/95年至1996/97年间，超过100万（9%）16岁及以上的加拿大工人出现了慢性背部问题。背部受伤、长期压力、抑郁以及年龄在40至49岁与随后的慢性背部问题显著相关。
