Kittel F, Kornitzer M, Dramaik M
Psychother Psychosom. 1980;34(2-3):110-23. doi: 10.1159/000287453.
Two cohorts of Belgian bank clerks were observed during 10 years, with follow-up examinations at 5 and 10 years. Cohort I consisted of 447 males, aged 40-59, free of coronary heart disease at entry. They belong to a private bank whereas the 768 males of cohort II work in semipublic savings bank. 5 and 10 years' incidence of new "hard' coronary events (sudden deaths, myocardial infarction fatal or nonfatal) were significantly higher for cohort I as compared to cohort II. These differences are not explained through the major coronary risk factors introduced in a multiple logistic function, as expected hard events in cohort I were 50% higher than predicted by the MLF computed for cohort II.
对两组比利时银行职员进行了为期10年的观察，并在第5年和第10年进行了随访检查。第一组由447名年龄在40 - 59岁之间的男性组成，入组时无冠心病。他们隶属于一家私人银行，而第二组的768名男性在半公共储蓄银行工作。与第二组相比，第一组新出现的“严重”冠心病事件（猝死、致命或非致命心肌梗死）在5年和10年时的发生率显著更高。这些差异无法通过多元逻辑函数中引入的主要冠心病危险因素来解释，正如预期的那样，第一组的严重事件比根据第二组计算的多元逻辑函数预测的高出50%。
