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用ELISA法对某市及附近地区的416例献血员和271例病毒性肝炎患者、17例肝硬化和3例肝癌患者作了血清抗-HCV检测。结果发现120名志愿献血者全部阴性。235名职业供全血者中,阳性25名,阳性率为10.64％。61名职业供血浆者中,阳性18名,阳性率为29.51％。输血后肝炎(PTH)21例,全部阳性。慢性乙型肝炎250例,5例阳性,阳性率为2％。肝硬化17例,2例阳性,阳性率为11.2％。重症肝炎及肝癌各3例,均为阴性。检测结果提示在职业献血员中,HCV感染率较高,是造成PTH的主要原因,应积极开展检测预防,不容忽视;而慢性肝炎、肝硬化的发生与HCV感染有一定关系。
Serological anti-HCV was detected by ELISA in 416 blood donors and 271 patients with viral hepatitis in a city and nearby area, and 17 patients with cirrhosis and 3 patients with liver cancer. The results showed that all 120 volunteer blood donors were negative. Of the 235 occupational blood donors, 25 were positive, with a positive rate of 10.64%. Of the 61 occupational plasma suppliers, 18 were positive, with a positive rate of 29.51%. Transfusion of hepatitis (PTH) in 21 cases, all positive. Chronic hepatitis B in 250 cases, 5 cases were positive, the positive rate was 2%. Cirrhosis in 17 cases, 2 cases were positive, the positive rate was 11.2%. Severe hepatitis and liver cancer in 3 cases, were negative. The results suggest that among the professional blood donors, HCV infection rate is the main cause of PTH, should actively carry out testing and prevention, can not be ignored; and chronic hepatitis, cirrhosis and HCV infection have a certain relationship.