六种不同商业检测方法在来自高流行地区的移民中检测HIV-2抗体的性能。

Performance of six different commercial assays to demonstrate antibodies to HIV-2 among immigrants from high-endemic areas.

作者信息

Skaug K, Ulstrup J C, Espinoza R

机构信息

Microbiology Laboratory, Ullevaal Hospital, Norway.

出版信息

Scand J Infect Dis. 1990;22(3):373-4. doi: 10.3109/00365549009027063.

DOI:10.3109/00365549009027063

PMID:2371550

Abstract

Four HIV-2 and 8 HIV-1 infections were detected when serum specimens from 422 persons from high-endemic areas were examined with 6 different commercial ELISA tests. 41 specimens showed a positive result in at least one of the assays. 12 of these were confirmed as anti-HIV positive. One of the anti-HIV-2 specimens was negative in the Abbott recombinant HIV-1 test but positive in the ELAVIA II and the 4 HIV-1/HIV-2 combination tests. The 4 HIV-2 positive individuals originated from West Africa.

摘要

当使用6种不同的商用酶联免疫吸附测定（ELISA）检测来自高流行地区的422人的血清样本时，检测到4例HIV-2感染和8例HIV-1感染。41份样本在至少一种检测中呈阳性结果。其中12份被确认为抗HIV阳性。其中一份抗HIV-2样本在雅培重组HIV-1检测中呈阴性，但在ELAVIA II和4种HIV-1/HIV-2联合检测中呈阳性。4例HIV-2阳性个体均来自西非。