【摘要】 对519名高危人群（静脉吸毒者和卖淫女）进行了HCV、HBV感染状况的研究。结果显示：静脉吸毒者和卖淫女的HCV感染率分别为28．68％和9．83％；HBV标志物阳性率分别为88．24％和89．47％；HBsAg携带率分别为40．81％和20．24％。与我省正常人群的HCV和HBV感染率相比差异有显著性。提示：HCV和HBV除经血液途径传播外．也可经性接触传播。更多还原

【Abstract】 The status of HCV and HBV infection in a total number of 519 high risk population in Sichuan. including intravenous drug addicts and prostitutes, have been investigated in this paper. The resuts showed that anti-HCV positive rates were28. 68% in intravenous drug addicts and 9.83% in prostitutes. The carrier rate of HBsAg were 40. 81% and 20. 24%, 88. 24%and 89. 47% were positive for HBV markers. respectively. Significant difference in prevalence for HCV and HBV infection wasobserved between the general and high risk population. It was suggested that blood exposure was predominantly responsible forHCV and HBV transmission, and the route via sexual exposure was the other risk factors for HCV and HBV transmission.更多还原