时间分辨在检测抗-HBs的优势应用

目的定量检测人体抗-HBs对乙肝免疫的重要性。方法用时间分辨的方法（TRFIA）、酶联免疫吸附实验（ELISA）的方法以及胶体金免疫层析（GICA）的方法比对三者结果的符合率。结果时间分辨的方法和ELISA与胶体金免疫层析的方法阳性吻合率分别为98．6％和97．7％。结论ELISA和胶体金方法只能测量乙肝抗-HBs阴性阳性结果，但对设备要求简单，回报结果迅捷，适用于大量标本的初筛；而时问分辨给出了抗-HBs的量化结果，更容易动态观察乙肝的病情发展以及疫苗注射情况。

Time-resolved detection of the advantages of application of anti-HBs

Objective Quantitative detection of human anti-HBs on the importance of hepatitis B immunization. Methods Compared the resut time-resolved method （TRFIA） , enzyme-linked immunosorbent as- say （ELISA） method, and colloidal gold immunochromatography assay （GICA）. Results Time-resolved meth- od and ELISA and colloidal gold immunochromatographic method of positive consistent rate was 98. 6% and 97.7%. Conclusion ELISA and colloidal gold method can only measure of anti-HBs negative HBV positive results, but the device requires is a simple, quick return results for screening a large number of specimens;and time-resolved given the quantitative results of anti-HBs is easier dynamic observe the progression of the disease, as well as hepatitis B vaccination of.