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背景 通过复习捐献血液的资料、筛查程序及传染病血清标志物的流行率可对各国进行输血安全性、筛查程序的质量和输血传播传染病的危险性进行评估。方法 对阿根廷1995年～1997年期间供血者资料、供血者筛查代码、传染病血清学标志物的流行率进行了调查。调查了该国在研究期间输血危险和预防输血传播传染病的费用。结果 在私营单位筛查覆盖率较高。供者HIV筛查率从1995年的84.52％提高到1997年的97.97％。
Background The safety of blood transfusions, the quality of screening procedures and the risk of blood transfusion transmitted diseases are assessed in various countries by reviewing blood donations, screening procedures and prevalence of serum markers of infectious diseases. Methods The prevalence of blood donor data, donor screening code and serological markers of infectious diseases in Argentina from 1995 to 1997 were investigated. Investigations into the country’s blood transfusion risk and the costs of preventing transfusion-transmitted diseases during the study period were investigated. As a result, screening coverage in private sector is high. The HIV screening rate for donors increased from 84.52% in 1995 to 97.97% in 1997.