Bøggild H, Tüchsen F, Orhede E
Aalborg Sygehus, arbejdsmedicinsk klinik.
Ugeskr Laeger. 1998 Mar 2;160(10):1470-5.
It has been suggested that some occupational groups have a high risk of contracting chronic inflammatory bowel diseases. A cohort, comprising 2,273,872 male and female Danes aged 20-59 on 1 January 1981, and a cohort similarly defined as of 1 January 1986 were followed up for hospitalizations due to chronic inflammatory bowel disease until 31. December 1990. From 1981 to 1990, 6296 first time admissions occurred. Among 15 groups previously found to be at high or low risk only female office staff and health personnel had statistically significantly increased standardized hospitalization ratios. Occupations with non-daytime work did not have an increased risk. Occupations with predominantly sedentary work had a standardized hospitalization ratio of 125 (95% confidence interval 116.9-133.1) compared to occupations without sedentary work. Self-employed had low hospitalization rates, while 'other salaried staff' and "not economically active" had high rates.
有人提出，某些职业群体患慢性炎症性肠病的风险较高。对1981年1月1日年龄在20至59岁之间的2273872名丹麦男性和女性组成的队列，以及1986年1月1日类似定义的队列进行随访，观察因慢性炎症性肠病住院的情况，直至1990年12月31日。1981年至1990年期间，首次入院6296例。在之前发现风险高或低的15个职业群体中，只有女性办公室职员和卫生人员的标准化住院率有统计学上的显著增加。从事非白天工作的职业风险并未增加。与无久坐工作的职业相比，主要从事久坐工作的职业标准化住院率为125（95%置信区间116.9 - 133.1）。个体经营者住院率较低，而“其他受薪员工”和“无经济活动者”住院率较高。
