科学城辖区人群戊型肝炎感染状况分析

[目的]了解科学城辖区人群戊型肝炎感染状况。[方法]用ELISA方法检测体检人群戊型肝炎病毒抗体。[结果]体检人群的阳性率为49.26%,男性明显高于女性,差异有统计学意义(P﹤0.01),20岁起HEV-IgG阳性率增高显著,30岁后的各年龄组阳性率变化不明显。527例HEV-IgG阳性的样本中,各年龄组都存在一定的HEV-IgM阳性率。331例ALT升高者中戊型肝炎阳性率明显高于甲、乙、丙肝炎阳性率(P﹤0.01)。[结论]重视戊型肝炎检查,提高个人防范意识,是当前预防控制戊型肝炎的重要措施之一。

EPIDEMIC SITUATION OF HEPATITIS E IN THE SCIENCE CITY

[Objective]To understand the epidemic situation of hepatitis E in the Science city.[Methods]The anti-HEV of 1352 health examinees in the science city was detected by ELISA.[Results]The total positive rate of Anti-HEV was 49.26%.The positive rate of male was significantly higher than that of female(P﹤0.01).There was a significant increase of the positive rate of HEV-IgG in examinees aged 20-30.But no obvious changes of the positive rate was found in the examinees older than 30.Among the 527 positive samples of HEV-IgG,the number of positive of HEV-IgM can be detected at the same time in all aged groups.The positive rate of anti-HEV was obviously higher than that of anti-HAV,anti-HBV and anti-HCV in 331 ALT high samples(P﹤0.01).[Conclusion]Hepatitis E inspection and personal awareness of prevention are very important to prevent and control epidemic of hepatitis E.