Green K L, Johnson J V
Department of Community Health & Epidemiology, University of Saskatchewan, Saskatoon.
Am J Public Health. 1990 Nov;80(11):1368-71. doi: 10.2105/ajph.80.11.1368.
We tested the hypothesis that job strain (the combination of high psychological job demands and low work control) is positively associated with smoking prevalence and intensity in a study group of 389 males employed in a chemical plant, using a self-administered questionnaire. In a logistic regression analysis which controlled for a number of sociodemographic factors, job strain was not found to be associated with smoking cessation. However, among smokers, those in higher-strain jobs smoked more heavily than those in lower-strain positions (OR 1.70, 95% CI = 1.10, 2.61) and were more likely to have increased the amount they smoke (OR 3.72, 95% CI = 1.92, 7.17).
我们在一个由389名受雇于化工厂的男性组成的研究组中，使用一份自填式问卷，检验了工作压力（高心理工作需求与低工作控制的结合）与吸烟流行率和吸烟强度呈正相关的假设。在一项控制了一些社会人口学因素的逻辑回归分析中，未发现工作压力与戒烟有关。然而，在吸烟者中，处于高压力工作的人比处于低压力工作的人吸烟更严重（比值比1.70，95%置信区间=1.10，2.61），并且更有可能增加吸烟量（比值比3.72，95%置信区间=1.92，7.17）。
