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目的:了解体检者幽门螺杆菌感染现状,并探讨其分布特征及关联因素。方法:回顾性分析2012年5月～9月我院体检中心接收的375例健康体检者临床资料。以性别和年龄作为分析指标,采用幽门螺杆菌IgG抗体检测试剂盒进行HP感染检测。结果:375例体检对象中男性和女性的阳性率分别为40.0%和39.5%,对比差异无统计学意义(P>0.05)。低龄组、中年龄组和高龄组三个年龄组的阳性感染率分别为14.7%、26.4%和43.0%,对比差异有统计学意义(P<0.05)。结论:体检人群幽门螺杆菌感染分布与性别关联不明显,与年龄呈正相关关系,老年人群是HP感染的主要人群。
Objective: To understand the status of Helicobacter pylori infection in physical examination and to explore its distribution characteristics and related factors. Methods: A retrospective analysis of clinical data of 375 healthy subjects received by our medical examination center from May to September in 2012 was retrospectively analyzed. According to sex and age as analysis indexes, HP infection was detected by H. pylori IgG antibody test kit. Results: The positive rates of male and female in 375 cases were 40.0% and 39.5% respectively, with no significant difference (P> 0.05). The positive rates of infection in the three age groups were 14.7%, 26.4% and 43.0% in the younger age group, the middle age group and the advanced age group, respectively. The difference was statistically significant (P <0.05). Conclusion: There is no significant correlation between H. pylori infection distribution and gender in the physical examination population, and positively correlated with age. The elderly population is the major population of HP infection.