Evaluation of Sofia Fluorescent immunoassay analyzer for pneumococcal urinary antigen detection in hospitalized patients with community-acquired pneumonia

被引:6
|
作者
Vicente, Diego [1 ,2 ]
Lopez-Olaizola, Maddi [1 ]
de la Caba, Idoia [1 ]
Cilla, Gustavo [1 ,2 ]
机构
[1] Hosp Univ Donostia, Dept Microbiol, Paseo Dr Beguiristain,S-N, Donostia San Sebastian 20014, Spain
[2] Biomed Res Ctr Network Resp Dis CIBERES, Ave Monforte de Lemos 3-5, Madrid 28029, Spain
关键词
Streptococcus pneumoniae; Community-acquired pneumonia; Pneumococcal urinary antigen;
D O I
10.1016/j.mimet.2017.07.005
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
The Sofia Streptococcus pneumoniae FIA((R)) test was prospectively evaluated in non-concentrated urine samples of 106 hospitalized patients with community -acquired pneumonia. The test detected pneumococcal urinary antigen in 24/31 (77.4%) confirmed pneumococcal community-acquired pneumonia episodes. The specificity of the test was 86.7% (92% after urine heating).
引用
收藏
页码:25 / 27
页数:3
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