Nitter-Hauge S, Noreik K, Simonsen S, Storstein O, Bjorbaek T, Steen A
Br Heart J. 1977 Aug;39(8):884-8. doi: 10.1136/hrt.39.8.884.
The occupational status of a group of 100 male patients, 35 to 68 years of age, with chronic ischaemic heart disease was studied, and related to the severity and distribution of coronary artery stenosis seen on the arteriograms and to left ventricular function. In this series of patients 31 per cent were working, 31 per cent were recorded as temporarily sick, and 38 per cent as permanently disabled. It appears that while the type of previous occupation and physical activity associated with the job were of importance, there was no correlation between employability on the one hand and severity and distribution of coronary artery disease on the other. 'Blue-collar' workers had a higher rate of unemployment than those in 'white collar' occupations, but this could not be explained by differences in severity of coronary artery disease.
对一组年龄在35至68岁之间的100名患有慢性缺血性心脏病的男性患者的职业状况进行了研究，并将其与血管造影片上显示的冠状动脉狭窄的严重程度和分布以及左心室功能相关联。在这组患者中，31%仍在工作，31%被记录为暂时患病，38%为永久残疾。似乎虽然以前的职业类型和与工作相关的体力活动很重要，但一方面的就业能力与另一方面的冠状动脉疾病的严重程度和分布之间没有相关性。“蓝领”工人的失业率高于“白领”职业的工人，但这不能用冠状动脉疾病严重程度的差异来解释。
