The Clinical Application in Rapid Diagnosis Flu Virus A and Flu Virus B by Fluorescent Immunoassay Analysis
10.3969/j.issn.1673-4130.2014.11.044
- VernacularTitle:免疫荧光分析法在快速诊断 A、B 型流感病毒中的临床应用
- Author:
Jinghong YANG
;
Huichao HAN
;
Wei ZHAN
- Publication Type:Journal Article
- Keywords:
influenza virus;
rapid diagnostics test;
fluorescent immunoassay analysis;
polymerase chain reaction
- From:
International Journal of Laboratory Medicine
2014;(11):1476-1477,1481
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the clinical application value of Sofia Influenza A+B fIA in detecting flu virus A and flu virus B.Methods Flu virus A and flu virus B was detected in 168 samples of nasopharyneal secretions which collected from children with influenza infection by Sofia Influenza A+B FIA,GICA and RT-PCR methods.Results Sofia Influenza A+B FIA positive detection rate was 17.86%(30/168),higher than GICA method.Compared with RT-PCR,its sensitivity and specificity for flu virus A and flu virus B were 83.3%,100% and 71.4%,100% respectively.Conclusion Sofia Influenza A+B FIA is a rapid clinical application method with high sensitivity and specificity.
