464名教职工幽门螺杆菌感染的流行病学研究

Study on the Epidemiology of HP infection among 464 School Staff in Henan Province

应用幽门螺杆菌(HP)尿素酶IgG抗体(ELISA)的检测方法,对郑州和三门峡两市部分教职工HP感染状况及患病危险因素进行研究。结果表明,该人群的HP感染率为42.03%,HP感染率随着年龄增长而增加,三门峡市教职工的HP感染率明显高于郑州市,显示一定的地区差异。HP感染与近一年来有上消化道症状及既往有胃病史有关,与文化程度、家庭经济收入、饮酒亦显示有一定的联系,但未达显著水平;其与性别、家庭成员数、吸烟习惯、饲养宠物史等无明显相关性。

An epidemiological study of Helicobacter Pylori (HP) infection among 464 school staff was carried out by detecting sera urease antibody. The resuh showed that HP infection rate was 42.03% and increased with age. It was higher among persons with upper gastrointestinal symptoms and with gastric disease than without. The rate of HP infection tended to relate to factors as educational level, income, alcohol consumption but did not reach significant level statistically. HP infection did not seem to be related to gender, members in a family and smoking.