Blaxhult A, Anagrius C, Arneborn M, Lidman K, Lindgren S, Böttiger M
Department of Epidemiology, National Bacteriological Laboratory, Stockholm, Sweden.
AIDS. 1993 Dec;7(12):1625-31.
Evaluation of the extent and outcome of HIV testing in Sweden.
Data from screening programmes, laboratory and clinical reports were compared and a national survey on HIV testing was performed.
The proportion found to be positive in screening of blood donors, pregnant women and sexually transmitted disease patients were approximately 1/100,000, 1/10,000 and 1-2/1000, respectively. One-quarter of the men and one-third of the women in Sweden aged 16-74 years reported that they had been tested for HIV at least once.
There is a high cost involved in detecting HIV-infected individuals through general testing. This cost can be justified if we believe that awareness of an infection substantially reduces the risk of further transmission.
评估瑞典艾滋病病毒检测的范围及结果。
对筛查项目、实验室及临床报告的数据进行比较，并开展了一项关于艾滋病病毒检测的全国性调查。
在献血者、孕妇和性传播疾病患者筛查中发现呈阳性的比例分别约为十万分之一、万分之一和千分之一至千分之二。瑞典16至74岁的男性中有四分之一、女性中有三分之一报告称他们至少接受过一次艾滋病病毒检测。
通过常规检测发现艾滋病病毒感染者成本高昂。如果我们认为感染知晓率能大幅降低进一步传播的风险，那么这笔成本是合理的。
