Zahorski W, Marek K, Kujawska A
Med Pr. 1977;28(5):337-47.
In 3-pit coal mines, all workers were examined by means of an inquiry. Apart from personal data the inquiry included information on the category of work performed, length of employment, family state and socio-living conditions as well as diseases of digestive tract. The diagnosis of peptic ulcer and data on its course were based on medical documentation of Plant Outpatient Departments. Collected material comprised 9361 persons, i.e. 95% of the whole population examined. After having excluded women, employed only on surface, results were worked out concerning the population of 8302 men employed both underground and on surface. In this mining population one found 7.92% persons suffering from peptic ulcer; thus the occurrence of the disease resembled that of general population. The rate of duodenal and gastric ulcer was identical. The studies indicated that the percentage of peptic ulcer was increased proportionally to age and number of children and was greater in married than in bachelors. No greater percentage was found in widowers and divorcees, or in those eating in canteens, partaking cold meals during work or drinking alcohol. Instead in smokers a greater percentage of peptic ulcer was found. The rate of the occurrence of peptic ulcer is greater with higher salaries, additional paid, or social, work, and in case of daily travelling on a motorcycle or bicycle. Finally it was indicated that those suffering from peptic ulcer limited smoking and drinking habits and endeavoured to be fed properly.
在三口煤矿，所有工人都接受了询问检查。询问内容除个人资料外，还包括所从事工作的类别、就业时长、家庭状况和社会生活条件以及消化道疾病。消化性溃疡的诊断及其病程数据基于工厂门诊部的医疗记录。收集的材料包括9361人，即接受检查的全部人口的95%。排除仅在地面工作的女性后，得出了8302名在地下和地面工作的男性人群的结果。在这个采矿人群中，发现7.92%的人患有消化性溃疡；因此，该病的发生率与普通人群相似。十二指肠溃疡和胃溃疡的发生率相同。研究表明，消化性溃疡的百分比与年龄和子女数量成正比增加，已婚者比单身者更高。鳏夫和离婚者、在食堂就餐者、工作时吃冷餐者或饮酒者中未发现更高的百分比。相反，在吸烟者中发现消化性溃疡的百分比更高。消化性溃疡的发生率在工资较高、有额外报酬或从事社会性质工作的人群中更高，以及在每天骑摩托车或自行车出行的人群中更高。最后表明，患有消化性溃疡的人会限制吸烟和饮酒习惯，并努力合理饮食。
