First external quality assurance of antibody diagnostic for SARS-new coronavirus
Identifieur interne : 001098 ( Ncbi/Checkpoint ); précédent : 001097; suivant : 001099First external quality assurance of antibody diagnostic for SARS-new coronavirus
Auteurs : Matthias Niedrig [Allemagne] ; Katrin Leitmeyer [Allemagne, Suisse] ; Wilina Lim [République populaire de Chine] ; Malik Peiris [République populaire de Chine] ; John S. Mackenzie [Suisse, Australie] ; Maria Zambon [Royaume-Uni]Source :
- Journal of Clinical Virology [ 1386-6532 ] ; 2005.
Descripteurs français
- KwdFr :
- Anticorps antiviraux (sang), Assurance de la qualité des soins de santé, Humains, Reproductibilité des résultats, Sensibilité et spécificité, Syndrome respiratoire aigu sévère (diagnostic), Syndrome respiratoire aigu sévère (immunologie), Syndrome respiratoire aigu sévère (sang), Tests immunologiques (normes), Virus du SRAS (immunologie).
- MESH :
- diagnostic : Syndrome respiratoire aigu sévère.
- immunologie : Syndrome respiratoire aigu sévère, Virus du SRAS.
- normes : Tests immunologiques.
- sang : Anticorps antiviraux, Syndrome respiratoire aigu sévère.
- Assurance de la qualité des soins de santé, Humains, Reproductibilité des résultats, Sensibilité et spécificité.
English descriptors
- KwdEn :
- Antibodies, Viral (blood), Humans, Immunologic Tests (standards), Quality Assurance, Health Care, Reproducibility of Results, SARS Virus (immunology), Sensitivity and Specificity, Severe Acute Respiratory Syndrome (blood), Severe Acute Respiratory Syndrome (diagnosis), Severe Acute Respiratory Syndrome (immunology).
- MESH :
- chemical , blood : Antibodies, Viral.
- blood : Severe Acute Respiratory Syndrome.
- diagnosis : Severe Acute Respiratory Syndrome.
- immunology : SARS Virus, Severe Acute Respiratory Syndrome.
- standards : Immunologic Tests.
- Humans, Quality Assurance, Health Care, Reproducibility of Results, Sensitivity and Specificity.
Abstract
To confirm an infection with the new coronavirus (SARS-CoV) causing the severe acute respiratory syndrome (SARS) diagnostic assays for detection of SARS-CoV specific antibody are necessary. To evaluate the diagnostic performance of laboratories an external quality assurance (EQA) study was performed in 2004. Participating laboratories (9/20) correctly detected anti-SARS antibodies in serum samples without false positive results in an immunofluorescence assay. In contrast, only 4/13 laboratories detected most of the anti-SARS antibody positive samples without false positive results using enzyme immunoassays (EIA) and/or immunoblot. The overall results clearly demonstrate that serological diagnosis of SARS-CoV remains at an early stage of development, with further technical improvements required, particularly with respect to the use of SARS specific EIAs.
Url:
DOI: 10.1016/j.jcv.2005.01.004
PubMed: 16087120
PubMed Central: 7108360
Affiliations:
- Allemagne, Australie, Royaume-Uni, République populaire de Chine, Suisse
- Angleterre, Berlin, Grand Londres
- Berlin, Londres
Links toward previous steps (curation, corpus...)
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Links to Exploration step
PMC:7108360Le document en format XML
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To evaluate the diagnostic performance of laboratories an external quality assurance (EQA) study was performed in 2004. Participating laboratories (9/20) correctly detected anti-SARS antibodies in serum samples without false positive results in an immunofluorescence assay. In contrast, only 4/13 laboratories detected most of the anti-SARS antibody positive samples without false positive results using enzyme immunoassays (EIA) and/or immunoblot. The overall results clearly demonstrate that serological diagnosis of SARS-CoV remains at an early stage of development, with further technical improvements required, particularly with respect to the use of SARS specific EIAs.</p></div></front><back><div1 type="bibliography"><listBibl><biblStruct><analytic><author><name sortKey="Chang, M S" uniqKey="Chang M">M.S. Chang</name></author><author><name sortKey="Lu, Y T" uniqKey="Lu Y">Y.T. Lu</name></author><author><name sortKey="Ho, S T" uniqKey="Ho S">S.T. Ho</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Drosten, C" uniqKey="Drosten C">C. Drosten</name></author><author><name sortKey="Gunther, S" uniqKey="Gunther S">S. Gunther</name></author><author><name sortKey="Preiser, W" uniqKey="Preiser W">W. Preiser</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Guo, J P" uniqKey="Guo J">J.P. Guo</name></author><author><name sortKey="Petric, M" uniqKey="Petric M">M. Petric</name></author><author><name sortKey="Campbell, W" uniqKey="Campbell W">W. Campbell</name></author><author><name sortKey="Mcgeer, P L" uniqKey="Mcgeer P">P.L. McGeer</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="He, Q" uniqKey="He Q">Q. He</name></author><author><name sortKey="Chong, K H" uniqKey="Chong K">K.H. Chong</name></author><author><name sortKey="Chng, H H" uniqKey="Chng H">H.H. Chng</name></author><author><name sortKey="Leung, B" uniqKey="Leung B">B. Leung</name></author><author><name sortKey="Ling, A E" uniqKey="Ling A">A.E. Ling</name></author><author><name sortKey="Wei, T" uniqKey="Wei T">T. Wei</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Heymann, D L" uniqKey="Heymann D">D.L. Heymann</name></author><author><name sortKey="Aylward, R B" uniqKey="Aylward R">R.B. Aylward</name></author><author><name sortKey="Wolff, C" uniqKey="Wolff C">C. Wolff</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Ksiazek, T G" uniqKey="Ksiazek T">T.G. Ksiazek</name></author><author><name sortKey="Erdman, D" uniqKey="Erdman D">D. Erdman</name></author><author><name sortKey="Goldsmith, C S" uniqKey="Goldsmith C">C.S. Goldsmith</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Kuiken, T" uniqKey="Kuiken T">T. Kuiken</name></author><author><name sortKey="Fouchier, R A" uniqKey="Fouchier R">R.A. Fouchier</name></author><author><name sortKey="Schutten, M" uniqKey="Schutten M">M. Schutten</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Peiris, J S" uniqKey="Peiris J">J.S. Peiris</name></author><author><name sortKey="Lai, S T" uniqKey="Lai S">S.T. Lai</name></author><author><name sortKey="Poon, L L" uniqKey="Poon L">L.L. Poon</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Peiris, J S" uniqKey="Peiris J">J.S. Peiris</name></author><author><name sortKey="Chu, C M" uniqKey="Chu C">C.M. Chu</name></author><author><name sortKey="Cheng, V C" uniqKey="Cheng V">V.C. Cheng</name></author></analytic></biblStruct><biblStruct></biblStruct><biblStruct></biblStruct><biblStruct></biblStruct><biblStruct><analytic><author><name sortKey="Wu, H S" uniqKey="Wu H">H.S. Wu</name></author><author><name sortKey="Chiu, S C" uniqKey="Chiu S">S.C. Chiu</name></author><author><name sortKey="Tseng, T C" uniqKey="Tseng T">T.C. Tseng</name></author></analytic></biblStruct></listBibl></div1></back></TEI><affiliations><list><country><li>Allemagne</li><li>Australie</li><li>Royaume-Uni</li><li>République populaire de Chine</li><li>Suisse</li></country><region><li>Angleterre</li><li>Berlin</li><li>Grand Londres</li></region><settlement><li>Berlin</li><li>Londres</li></settlement></list><tree><country name="Allemagne"><region name="Berlin"><name sortKey="Niedrig, Matthias" sort="Niedrig, Matthias" uniqKey="Niedrig M" first="Matthias" last="Niedrig">Matthias Niedrig</name></region><name sortKey="Leitmeyer, Katrin" sort="Leitmeyer, Katrin" uniqKey="Leitmeyer K" first="Katrin" last="Leitmeyer">Katrin Leitmeyer</name></country><country name="Suisse"><noRegion><name sortKey="Leitmeyer, Katrin" sort="Leitmeyer, Katrin" uniqKey="Leitmeyer K" first="Katrin" last="Leitmeyer">Katrin Leitmeyer</name></noRegion><name sortKey="Mackenzie, John S" sort="Mackenzie, John S" uniqKey="Mackenzie J" first="John S." last="Mackenzie">John S. Mackenzie</name></country><country name="République populaire de Chine"><noRegion><name sortKey="Lim, Wilina" sort="Lim, Wilina" uniqKey="Lim W" first="Wilina" last="Lim">Wilina Lim</name></noRegion><name sortKey="Peiris, Malik" sort="Peiris, Malik" uniqKey="Peiris M" first="Malik" last="Peiris">Malik Peiris</name></country><country name="Australie"><noRegion><name sortKey="Mackenzie, John S" sort="Mackenzie, John S" uniqKey="Mackenzie J" first="John S." last="Mackenzie">John S. Mackenzie</name></noRegion></country><country name="Royaume-Uni"><region name="Angleterre"><name sortKey="Zambon, Maria" sort="Zambon, Maria" uniqKey="Zambon M" first="Maria" last="Zambon">Maria Zambon</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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