Evaluation of a Cryptococcal antigen lateral flow assay in serum and cerebrospinal fluid for rapid diagnosis of cryptococcosis in Colombia

A Lateral Flow Assay to detect cryptococcal antigen (CrAg® LFA) in serum and cerebrospinal fluid for the rapid diagnosis of cryptococcosis was evaluated. A retrospective validation was performed. Sensitivity and specificity of the CrAg® LFA was 100%. High concordance (kappa index=1.0) between Crypto...

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Tipo de recurso:
Fecha de publicación:
2017
Institución:
Universidad del Rosario
Repositorio:
Repositorio EdocUR - U. Rosario
Idioma:
eng
OAI Identifier:
oai:repository.urosario.edu.co:10336/21972
Acceso en línea:
https://doi.org/10.1590/S1678-9946201759076
https://repository.urosario.edu.co/handle/10336/21972
Palabra clave:
Enfermedades
Article
Human
Cryptococcosis
Cryptococcus
Antigen
Diagnosis
Point-of-care
Lateral Flow Assay
Immunochromatographic assay
Latex agglutination system
Rights
License
Abierto (Texto completo)
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dc.title.spa.fl_str_mv Evaluation of a Cryptococcal antigen lateral flow assay in serum and cerebrospinal fluid for rapid diagnosis of cryptococcosis in Colombia
title Evaluation of a Cryptococcal antigen lateral flow assay in serum and cerebrospinal fluid for rapid diagnosis of cryptococcosis in Colombia
spellingShingle Evaluation of a Cryptococcal antigen lateral flow assay in serum and cerebrospinal fluid for rapid diagnosis of cryptococcosis in Colombia
Enfermedades
Article
Human
Cryptococcosis
Cryptococcus
Antigen
Diagnosis
Point-of-care
Lateral Flow Assay
Immunochromatographic assay
Latex agglutination system
title_short Evaluation of a Cryptococcal antigen lateral flow assay in serum and cerebrospinal fluid for rapid diagnosis of cryptococcosis in Colombia
title_full Evaluation of a Cryptococcal antigen lateral flow assay in serum and cerebrospinal fluid for rapid diagnosis of cryptococcosis in Colombia
title_fullStr Evaluation of a Cryptococcal antigen lateral flow assay in serum and cerebrospinal fluid for rapid diagnosis of cryptococcosis in Colombia
title_full_unstemmed Evaluation of a Cryptococcal antigen lateral flow assay in serum and cerebrospinal fluid for rapid diagnosis of cryptococcosis in Colombia
title_sort Evaluation of a Cryptococcal antigen lateral flow assay in serum and cerebrospinal fluid for rapid diagnosis of cryptococcosis in Colombia
dc.subject.ddc.none.fl_str_mv Enfermedades
topic Enfermedades
Article
Human
Cryptococcosis
Cryptococcus
Antigen
Diagnosis
Point-of-care
Lateral Flow Assay
Immunochromatographic assay
Latex agglutination system
dc.subject.keyword.spa.fl_str_mv Article
Human
dc.subject.keyword.eng.fl_str_mv Cryptococcosis
Cryptococcus
Antigen
Diagnosis
dc.subject.keyword.none.fl_str_mv Point-of-care
Lateral Flow Assay
Immunochromatographic assay
Latex agglutination system
description A Lateral Flow Assay to detect cryptococcal antigen (CrAg® LFA) in serum and cerebrospinal fluid for the rapid diagnosis of cryptococcosis was evaluated. A retrospective validation was performed. Sensitivity and specificity of the CrAg® LFA was 100%. High concordance (kappa index=1.0) between Cryptococcal Antigen Latex Agglutination System (CALAS®) and CrAg® LFA was observed. CrAg® LFA showed higher analytical sensitivity for detecting low concentrations of cryptococcal antigen. © 2017, Instituto de Medicina Tropical de Sao Paulo. All rights reserved.
publishDate 2017
dc.date.created.spa.fl_str_mv 2017
dc.date.issued.none.fl_str_mv 2017
dc.date.accessioned.none.fl_str_mv 2020-05-12T08:52:39Z
dc.date.available.none.fl_str_mv 2020-05-12T08:52:39Z
dc.type.eng.fl_str_mv article
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dc.type.spa.spa.fl_str_mv Artículo
dc.identifier.doi.none.fl_str_mv https://doi.org/10.1590/S1678-9946201759076
dc.identifier.issn.none.fl_str_mv 0036-4665
dc.identifier.uri.none.fl_str_mv https://repository.urosario.edu.co/handle/10336/21972
url https://doi.org/10.1590/S1678-9946201759076
https://repository.urosario.edu.co/handle/10336/21972
identifier_str_mv 0036-4665
dc.language.iso.spa.fl_str_mv eng
language eng
dc.relation.citationTitle.none.fl_str_mv Revista do Instituto de Medicina Tropical de Sao Paulo
dc.relation.citationVolume.none.fl_str_mv Vol. 59
dc.relation.ispartof.spa.fl_str_mv Revista do Instituto de Medicina Tropical de Sao Paulo, ISSN: 0036-4665 Vol. 59, (2017)
dc.relation.uri.spa.fl_str_mv http://www.scielo.br/pdf/rimtsp/v59/1678-9946-rimtsp-S1678-9946201759076.pdf
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rights_invalid_str_mv Abierto (Texto completo)
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institution Universidad del Rosario
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