Jin Z L, Chen S Q, Shi Z Y
Jin Hua Red Cross Blood Centre.
Zhonghua Liu Xing Bing Xue Za Zhi. 1995 Aug;16(4):234-6.
We actively adopted method to control hepatitis C (HC) epidemic in blood sampling. ELISA was used to detect anti-HCV antibody in different groups of 2348 blood donors. The positive rates of anti-HCV for plasmaphersis and whole blood donors were 0.58% (2/343) and 1.34% (27/2005) respectively, with no statistical significance (P > 0.05). The positive rates of anti-HCV for plasmapheresis donors in 1-2 years and over 9 years were 0.99% (7/701) and 0.74% (2/270) respectively. There was no significant difference (P > 0.05) either. The positive rates of anti-HCV for plasmapheresis donors in 1992 and in 1994 were 1.64% (7/426), and 0.58% (2/343). The results showed that HCV infection rate did not increase in plasmapheresis donors, nor did it increase parallel with the increasing gears of blood donnation.
我们积极采取措施在采血过程中控制丙型肝炎（HC）流行。采用酶联免疫吸附试验（ELISA）检测2348名不同组别的献血者的抗-HCV抗体。单采血浆献血者和全血献血者的抗-HCV阳性率分别为0.58%（2/343）和1.34%（27/2005），差异无统计学意义（P>0.05）。1至2年和9年以上单采血浆献血者的抗-HCV阳性率分别为0.99%（7/701）和0.74%（2/270），差异也无统计学意义（P>0.05）。1992年和1994年单采血浆献血者的抗-HCV阳性率分别为1.64%（7/426）和0.58%（2/343）。结果表明，单采血浆献血者中HCV感染率没有上升，也未随献血次数增加而上升。
