BinaxNOW® - An immunochromatographic test for the diagnosis of human influenza viruses: Comparison with viral culture and polymerase chain reaction.
Indian J Med Microbiol
;
2011 Jan-Mar; 29(1): 19-21
Artículo
en Inglés
| IMSEAR
| ID: sea-143769
ABSTRACT
Purpose:
A rapid test for influenza viruses (Binax NOW® ) was evaluated. Materials andMethods:
In season-1, 35 respiratory samples were tested retrospectively; in season-2, 45 samples were tested prospectively [gold-standard viral culture in season-1, culture+ reverse transcriptase-polymerase chain reaction (RT-PCR) in season-2].Results:
Sensitivity for Binax for influenza A was 59.3 and 0% in season-1 and -2, respectively. Sensitivity was low for influenza B (33.3% in season-1, 26.1% in season-2). Samples having low viral load were more likely to have a negative Binax test. Specificity of Binax was high (100 and 94.7% with influenza A and B, respectively).Conclusion:
Sensitivity information provided in the kit insert does not always reflect post licensure performance in clinical settings.
Texto completo:
Disponible
Índice:
IMSEAR (Asia Sudoriental)
Asunto principal:
Orthomyxoviridae
/
Juego de Reactivos para Diagnóstico
/
Factores de Tiempo
/
Virología
/
Cultivo de Virus
/
Humanos
/
Inmunoensayo
/
Reacción en Cadena de la Polimerasa
/
Sensibilidad y Especificidad
/
Técnicas de Laboratorio Clínico
Tipo de estudio:
Estudio diagnóstico
Idioma:
Inglés
Revista:
Indian J Med Microbiol
Asunto de la revista:
Microbiology
Año:
2011
Tipo del documento:
Artículo
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