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流感病毒快速检测法对甲型H1N1流感的临床诊断价值 被引量:2

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摘要 目的探讨流感病毒快速检测法对甲型H1N1流感的临床诊断应用价值。方法对河南省平顶山市疾病预防控制中心2011年9月~12月之间收治的40例流感患者采取流感病毒快速检测法进行检测(A组),同时采取聚合酶链式反应进行检测流感病毒(B组),观察两组的检查率、敏感性与特异性。结果 A组流感病毒阳性率为67.5%,B组流感病毒阳性率为62.5%,两组病毒阳性检测率比较,差异无统计学意义(P>0.05);A组的假阳性表达率为15.0%(6/40),假阴性表达率为5.0%(2/40);而B组的假阳性表达率为10.0%(4/40),假阴性表达率为10.0%(4/40)。A组的敏感度为91.3%(21/23),特异性为64.7%(11/17);B组的敏感度为84.0%(21/25),特异性为73.3%(11/15),两组敏感度比较,差异有统计学意义(P<0.05)。结论采取流感病毒快速检测法在甲型H1N1流感的检测中具有较高的敏感性,能够满足临床中甲型H1N1流感的快速诊断,具有重要的临床诊断价值。
出处 《当代医学》 2013年第12期83-83,共1页 Contemporary Medicine
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