不同人群幽门螺杆菌抗体的结果分析

ANALYSIS OF THE INFECTION OF HELICOBACTER PYLORI IN DIFFERENT POPULATIONS

[目的]分析不同人群幽门螺杆菌(H.Pylori)感染情况。[方法]对近几年来用胶体金法检测的1059例幽门螺杆菌抗体的结果按不同人群进行分析,同时将胶体金法与14C呼气试验(14C-UBT)检测幽门螺杆菌法进行方法学比对。[结果]体检人群HP现症感染42.3%,门诊就诊病人HP现症感染45.7%,儿科儿童组HP现症感染22.5%;胶体金法与14C-UBT符合率达99.03%。[结论]体检人群与门诊病人HP感染率差异无统计学意义;与儿童组HP感染率差异有统计学意义;末梢血胶体金法是一种灵敏、特异、简便快速的筛查幽门螺杆菌抗体的方法。

[ Objective] To investigate the status of helicobacter pylori （H.pylori） infection in different populations. [Methods] The results of Hp infection of 1 059 cases were investigated according to different populations .Correlation analysis was carried out between ^14C-UBT and rapid test. [Results] The current infective rate of H.pylori was 42.3% in medical examination, 45.7% in out-patients, 22.5% in children. Correlation analysis of two methods was 99.03%. [Conclusion] There is not statistical difference of infection rate of H.pylori between medical examination and out-patients in adult groups. There is statistical difference between children and adult groups. The sensitivity and specificity of the rapid test are high and it is an easy and convenient test to perform.