温岭地区健康体检人群幽门螺杆菌的流行病学调查

Epidemiological study of Helicobacter pylori infection among physical examinees in Wenling

目的了解温岭地区体检人群中幽门螺杆菌(Hp)的感染现状及流行特征。方法选取2011年1月-2013年12月,来本院进行健康体检者共2 072名为调查对象,使用14C呼气试验进行检测,同时通过问卷调查了解不同人群对Hp的感染情况。结果 2 072名体检者中Hp总阳性率为34.4%,男性、女性的Hp阳性率分别为34.1%、34.7%,差异无统计学意义(P>0.05)。Hp阳性率随年龄增长有升高的趋势,差异有统计学意义(P<0.05)。结论温岭地区Hp感染率较低。Hp感染与婚姻、文化程度、职业及生活地区有关,与吸烟、饮酒无关。

Objective To explore the Helicobacter pylori（ Hp） infection status and epidemiological features in Wenling. Methods Totally 2 072 people who came to the hospital for health examination from January 2011 to December 2013 were investigated.14 C urea breath test and a questionnaire survey were performed so as to evaluate the present infection status. Results The Hp positive rate was 34. 4% among 2 072 physical examinees. The positive rate was 34. 1% in males,and 34. 7% in females.The difference was not statistically significant（ P〉0. 05）. The Hp positive rate increased with age,the difference was statistically significant（ P〈0. 05）. Conclusion Hp infection rate is low in Wenling. Marriage,culture degree,occupation and living area are related to Hp infection. Hp infection has no relationship with smoking or drinking.