摘要：目的：用酶联免疫吸附试验(ELASA)进行男同性恋者尿液中艾滋病病毒Ⅰ型(HIV-1)抗体检测，并与血清学检测结果进行比较，探讨采用尿液检测HIV抗体进行特殊人群HIV感染筛查的可行性。方法：平行采集受检男同性恋者的外周静脉血及尿液标本，分别用血液和尿液ELISA法检测HIV抗体,阳性血清标本采用WB法确认。结果：检测109人，血清学检测结果3人阳性，并经WB实验确认为HIV病毒感染，尿液检测3人为阳性，与血清学实验对照，准确性为100%。结论：尿液检测HIV-1抗体结果可靠，可作HIV病毒感染的筛查。

    关键词：男同性恋;酶联免疫吸附试验; 艾滋病病毒Ⅰ型

    Analysis of HIV-1 Antibody in Urine Samples for MSM AIDS Infection Test

    SONG Dan,et al

    (The Laboratory of Reproductive Center of Luohu Hospital,Guangdong Shenzhen 518001, China)

    Abstract: Objective： To compare the consistency of result of detecting HIV-1 antibody in MSM urine samples and serum specimens by ELISA. Method：The grouped urine and serum samples of MSM were collected and HIV-1 antibodies in them were screened by urine and serum ELISA kits , respectively. The positive serum specimens were retested by western-blot test. Result：Of the 109 serum samples , 3 samples showed positive reaction; The results were confirmed by western-blot. Of the 109 urine samples , 3 showed positive reaction. The consistency of testing results was 100%.Conclusion: Urine specimen can be used to screen the HIV-1 antibody. ......