胶体金法快速诊断人群幽门螺杆菌感染

Rapid diagnosis of Helicobacter pylori infection by colloidal gold method

目的:分析不同人群幽门螺杆菌感染情况。方法:对2009年2029例金山医院就诊人群,用胶体金法检测幽门螺杆菌抗体,同时将胶体金法与14C呼气试验检测幽门螺杆菌法进行方法学比对。结果:体检人群现症感染43.07%,儿科患者现症感染17.01%,成人患者幽门螺杆菌现症感染36.97%;胶体金法与14C呼气试验符合率达99.5%。结论:用胶体金法检测幽门螺杆菌抗体,是一种灵敏、特异、快速的诊断幽门螺杆菌感染的方法。

Objective：To analysize the status of Helicobacter pylori infection in different populations.Methods：For 2029 Jinshan Hospital patients in 2009,the Hp antibody was detected by colloidal gold method.Correlation analysis was carried out between 14C-UBT and colloidal gold method.Results：The current infective rate of H.pylori was 43.07%in medical examination,17.01% in children,36.97% in adult patients,Correlation analysis of two methods was 99.5%.Conclusion：The Hp antibody was detected by colloidal gold method,which provids a sensitive and specific,rapid diagnosis method of Helicobacter pylori infection.