Evaluation of dengue nonstructural protein 1 antigen strip for the rapid diagnosis of patients with dengue infection

被引:27
作者
Chaiyaratana, Wathanee [1 ]
Chuansumrit, Ampaiwan [2 ]
Pongthanapisith, Viroj [3 ]
Tangnararatchakit, Kanchana [2 ]
Lertwongrath, Sarapee [4 ]
Yoksan, Sutee [5 ]
机构
[1] Ramathibodi Hosp, Res Ctr, Fac Med, Bangkok 10400, Thailand
[2] Ramathibodi Hosp, Dept Pediat, Fac Med, Bangkok 10400, Thailand
[3] Ramathibodi Hosp, Dept Pathol, Fac Med, Bangkok 10400, Thailand
[4] Ramathibodi Hosp, Dept Nursing, Fac Med, Bangkok 10400, Thailand
[5] Mahidol Univ, Ctr Vaccine Dev, Inst Sci & Technol Res & Dev, Nakhon Pathom 73000, Thailand
关键词
Dengue nonstructural protein 1 antigen; NS1; antigen; Dengue fever; Dengue hemorrhagic fever; Early dengue diagnosis;
D O I
10.1016/j.diagmicrobio.2009.01.004
中图分类号
R51 [传染病];
学科分类号
100401 ;
摘要
Two hundred twenty samples obtained from 104 patients with dengue infection (n = 89) and other febrile illnesses (n = 15) were assayed for dengue nonstructural protein 1 (NS1) antigen by enzyme immunoassay and by an immunochromatography (lateral flow) test strip. The sensitivity and the specificity of dengue NS1 antigen strip were 98.9% and 90.6%, respectively. (C) 2009 Published by Elsevier Inc.
引用
收藏
页码:83 / 84
页数:2
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