Physical activity at work and at leisure in relation to coronary risk factors and social class. A 4-year mortality follow-up. The Oslo study.
Physical activity at work and at leisure in relation to coronary risk factors and social class. A 4-year mortality follow-up. The Oslo study.
复制标题
工作和休闲时的体力活动与冠状动脉危险因素和社会阶层的关系。
DOI：
10.1111/j.0954-6820.1981.tb11591.x
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发表时间：
2009
影响因子：
--
通讯作者：
Lund
中科院分区：
文献类型：
--
作者：
I. Holme;A. Helgeland;I. Hjermann;P. Leren;Lund
约15000名40-49岁的奥斯陆男性在接受冠状动脉风险因素筛查时，没有已知的心血管疾病或糖尿病，研究了工作和休闲时的体力活动、冠状动脉风险因素、社会阶层和死亡率之间的关系。四年总死亡率和冠心病死亡率随休闲活动程度的增加而降低，随工作活动的增加而增加。三个传统的冠心病风险因素--血清胆固醇、收缩压(SBP)和吸烟数量--与体育休闲活动负相关，而它们都与工作中的体育活动正相关。处于较低社会阶层的男性在休闲时不那么活跃，但在工作中比处于较高阶层的男性更活跃。在与冠状动脉风险评分(基于SBP、血清总胆固醇和吸烟数量)、社会阶层和体育活动的多变量方差分析中，体育休闲活动对未来死亡的预测能力几乎与冠状动脉风险评分一样好。另一方面，工作中的体力活动并不是总死亡率或冠心病死亡率的独立风险因素。
The association between physical activity at work and at leisure, coronary risk factors, social class and mortality has been studied in about 15000 Oslo men, aged 40-49, without known cardiovascular disease or diabetes at a screening examination for coronary risk factors. Four-year total and CHD mortality showed a decrease with increasing degree of leisure activity, and an increase with increasing work activity. The three conventional coronary risk factors--serum cholesterol, systolic blood pressure (SBP) and number of cigarettes--associated negatively with physical leisure activity, whereas they all associated positively with physical activity at work. Men in lower social classes were less active at leisure but more active at work than men in the higher classes. In a multivariate analysis of variance with coronary risk score (based on SBP, serum total cholesterol and number of cigarettes), social class and physical activity, the predictive power of physical leisure activity for future death was almost as good as the coronary risk score. Physical activity at work, on the other hand, was not an independent risk factor either for total or for CHD mortality.