Rapid detection of Trypanosoma cruzi in human serum by use of an immunochromatographic dipstick test.
Richard Reithinger;
Mario J Grijalva;
Rosa F Chiriboga;
Belkisyolé Alarcón de Noya;
Jaime R Torres;
Norma Pavia-Ruz;
Pablo Manrique-Saide;
Marta V Cardinal;
Ricardo E Gürtler;
(2010)
Rapid detection of Trypanosoma cruzi in human serum by use of an immunochromatographic dipstick test.
Journal of clinical microbiology, 48 (8).
pp. 3003-3007.
ISSN 0095-1137
DOI: 10.1128/JCM.02474-09
We evaluated a commercially available immunochromatographic dipstick test to detect Trypanosoma cruzi infection in 366 human serum samples with known serological results from Argentina, Ecuador, Mexico, and Venezuela. One hundred forty-nine of 366 (40.7%) and 171/366 (46.7%) samples tested positive by dipstick and serology, respectively. Dipstick sensitivity was calculated to be 84.8% (range between countries, 77.5 to 95%), and specificity was 97.9% (95.9 to 100%).
| Item Type | Article |
|---|---|
| ISI | 280550500061 |