论文部分内容阅读
针对多年使用的艾滋病病毒(HIV)检测策略存在的问题,以及目前的检测技术研发和应用状况,美国疾病控制和预防中心在2014年6月提出了新的HIV检测策略,联合使用HIV抗原和抗体检测试剂、能够区分HIV-1和HIV-2抗体的诊断试剂以及HIV-1核酸定性诊断试剂,提高对HIV-1急性感染和HIV-2的检出效能,同时减少需要随访的不确定结果,缩短等待时间。文章对这个检测策略进行了全面介绍,并提出制定适合我国的HIV检测策略的建议。
In response to the problems of multi-year HIV testing strategies and the current status of research and development and application of detection technologies, the US Centers for Disease Control and Prevention presented a new HIV testing strategy in June 2014 that combines the use of HIV antigens and antibodies Detection reagents, diagnostic reagents capable of distinguishing HIV-1 and HIV-2 antibodies, and qualitative diagnostic reagents for HIV-1 nucleic acids to enhance the detection of acute HIV-1 infection and HIV-2, while reducing the uncertainty of follow-up, Shorten the waiting time. The article gives a comprehensive introduction of this testing strategy and puts forward some suggestions on how to make HIV testing strategies suitable for our country.