Loschen Stephan, Bätzing-Feigenbaum Jörg, Poggensee Gabriele, Cordes Christiane, Hintsche Bettina, Rausch Michael, Dupke Stephan, Gohlke-Micknis Silvia, Rödig Jana, Hamouda Osamah, Kücherer Claudia
Project HIV Variability and Molecular Epidemiology, Robert Koch Institute, Nordufer 20, 13353 Berlin, Germany.
J Clin Microbiol. 2008 Jan;46(1):341-5. doi: 10.1128/JCM.01055-07. Epub 2007 Oct 31.
The sensitivity and specificity of the human immunodeficiency virus (HIV) type 1-specific immunoglobulin G capture enzyme-linked immunosorbent assay (BED-CEIA) were compared with those of the avidity index method to identify recent HIV infection using a panel of 148 samples (81 patients) representing durations of infection ranging from 0 to 222 weeks. The results from the two tests were similar (sensitivity of 80% versus 74% [P = 0.53]; specificity of 86% versus 82% [P = 0.67]).
使用一组148份样本(81名患者)比较了1型人类免疫缺陷病毒(HIV)特异性免疫球蛋白G捕获酶联免疫吸附测定法(BED-CEIA)与亲和力指数法的敏感性和特异性,这些样本代表了从0至222周不等的感染持续时间。两种检测方法的结果相似(敏感性分别为80%和74%[P = 0.53];特异性分别为86%和82%[P = 0.67])。