陕西省不同地区人口幽门螺杆菌调查比较分析

Comparative Analysis of Helicobacter Pylorl Infection in Different Distrlcts of Shaanxi Provlnce

目的整理来自陕西省不同两地的HP感染数据,比较分析两地感染HP的差异性。方法随机在两地抽取相同疾病的不同HP感染数,以经胃镜检查确诊为上消化道疾病的不同两地的患者作为研究对象,经胃镜检查和快速尿素酶试验阳性者确诊为HP感染。采用卡方检验对两地患病人群进行比较分析。结果韩城1836例上消化道疾病患者中HP感染数与山阳1680例上消化道疾病患者中HP感染数经卡方检验(χ2检验)处理,χ2值为1426.212,上消化道溃疡的HP感染比较结果为242.346。结果均为P<0.01。结论陕西省不同地区上消化道疾病HP感染之间存在差异性(P<0.01);上消化道溃疡中HP感染之间存在差异(P<0.01)。

Objective to compara the data of Helicobacter poylori(HP)infection in two districts in shaanxi Province.Methods:Cases of HP infection were obtained randomly from the two districts.The cases were diagnosed as upper digestive disease with endoscope and fast wrase tast.The data were analysed with chi test.Results:For HP infection and χ2 value of 1836 cases in Hancheng district and 1680 cases in Shanyang district was 1426.212(P<0.01).The values for uperdigestive ulcer and HP infection was 242.346(P<0.01).Conclusion:The role of HP infection in uperdigestive diseases in differents of shaanxi differs significantly.Difference also exists in uperdigestive ulcer and HP infection.