商业流感检测试剂盒在儿童中检测大流行流感 A（H1N1）的检测特性。
Test characteristics of commercial influenza assays for detecting pandemic influenza A (H1N1) in children.
机构信息
Division of Infectious Diseases, Department of Medicine , Children's Hospital Boston, Boston, MA 02115, USA.
出版信息
Pediatr Infect Dis J. 2010 Mar;29(3):261-2. doi: 10.1097/INF.0b013e3181be9f9c.
PMID:19935118
Abstract
We assessed the test characteristics of 2 influenza antigen tests, a rapid immunoassay and a direct fluorescence antibody (DFA) assay, in detecting pandemic influenza A (H1N1) in children up to 18 years of age, using polymerase chain reaction as the standard. The sensitivities of BinaxNOW (59.6%) and direct fluorescence antibody (57.3%) were similar. The specificity of each test was >99%.
摘要
我们评估了两种流感抗原检测方法，即快速免疫测定法和直接荧光抗体检测法，在使用聚合酶链反应作为标准的情况下，检测 18 岁以下儿童中流行的甲型 H1N1 流感的检测特征。BinaxNOW（59.6%）和直接荧光抗体（57.3%）的敏感性相似。每种检测方法的特异性均>99%。
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