河南省人民医院门诊患者戊型病毒性肝炎的阳性率调查

目的 通过检测部分门诊病例血清的戊型肝炎病毒标志物（HEV IgG）,简要描述本地区的戊型病毒性肝炎的感染水平.方法 收集河南省人民医院内科门诊病例血清415份,应用万泰公司的戊型病毒性肝炎诊断试剂盒进行ELISA检测,检测结果进行统计学分析,对不同分组进行x2检验.结果 415例门诊病例的HEV阳性率为21.93％,在性别间、年龄分组间,差异有统计学意义,而在城乡间的差别无统计学意义.结论 我市的戊型病毒性肝炎阳性率处于全国HEV感染率的平均水平,成人的HEV阳性率显著性高于青少年.在低年龄阶段进行有效的疫苗接种,可以控制戊型病毒性肝炎在我省的流行.

Study on the HEV positive rate of 415 outpatients in a hospital of Henan

Objective To document the HEV seroprevalence in this region,we tested HEVIgG for part of outpatients ＆#39; serosample.Methods We collected 415 serosample in outpatients of the hospital and tested HEV IgG anti-body with a commercial detection kit produced by Wantaicompany.The results were examined some different group by using chi-square testing.Results The HEV positive rate of 415 serosamples was 21.93%.It was significant difference between genders and two age groups.And it was not significant difference in urban-rural.Conclusion The HEV positive rate of our city was the average of overall HEV seroprevalence in China.In adults,HEV positive rate was significant higher to children.The effective vaccination in children could controlled the HEV prevalence.