论文部分内容阅读
1目的 探讨经血传播病毒 (TTV)在青岛地区的流行病学特征。 2方法 采集青岛地区不同人群血液标本 42 5份 ,其中志愿献血员 80份 ,健康查体不同人群 2 19份 ,甲～丙型肝炎病人 10 3份 ,非甲～非庚型肝炎病人 2 3份 ,应用 EL ISA法检测其中的 TTV Ig G抗体。 3结果 以上 4组人群的 TTV Ig G抗体阳性率分别是 9.9% ,10 .3% ,15 .5 % ,43.4% ,非甲～非庚型肝炎病人 TTV Ig G抗体阳性率明显高于其他各组 ,差异有显著性 (u=19.76 ,P<0 .0 1)。 4结论 青岛地区人群中存在 TTV感染 ,非甲～非庚型肝炎与 TTV感染有关
1 Objective To investigate the epidemiological characteristics of menstrual transmission virus (TTV) in Qingdao. Methods Two hundred and fifty-five blood samples were collected from different populations in Qingdao. Among them, there were 80 volunteer blood donors, 2 19 healthy people from different populations, 103 patients with hepatitis A and C, 23 patients with non-hepatitis A and hepatitis C The TTV Ig G antibody was detected by ELISA. 3 Results The positive rates of TTV Ig G antibody in the above four groups of patients were 9.9%, 10.3%, 15.5% and 43.4% respectively. The positive rate of TTV Ig G antibody in non-hepatitis A and non-hepatitis G patients was significantly higher than that in other Group, the difference was significant (u = 19.76, P <0.01). 4 Conclusion TTV infection in the population of Qingdao, non-hepatitis A hepatitis and TTV infection