[THE COMPARATIVE ANALYSIS OF EFFECTIVENESS OF QUICK TESTS IN DIAGNOSTIC OF INFLUENZA AND RESPIRATORY SYNCYTIAL VIRAL INFECTION IN CHILDREN]
| Autor: | E R, Petrova, V P, Sukhovetskaia, M M, Pisareva, V G, Maiorova, M V, Sverlova, D M, Danilenko, P A, Petrova, V Z, Krivitskaia, A A, Sominina |
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| Rok vydání: | 2016 |
| Předmět: |
Male
Adolescent Infant Newborn Infant Reproducibility of Results Respiratory Syncytial Virus Infections Real-Time Polymerase Chain Reaction Sensitivity and Specificity Madin Darby Canine Kidney Cells Respiratory Syncytial Viruses Influenza B virus Dogs Influenza A virus Child Preschool Influenza Human Animals Humans Female Reagent Kits Diagnostic Child |
| Zdroj: | Klinicheskaia laboratornaia diagnostika. 60(11) |
| ISSN: | 0869-2084 |
| Popis: | The analysis was implemented concerning diagnostic parameters of commercial quick tests (immune chromatographic tests BinaxNOW Influenza AB and BinaxNow RSV Alere, Scarborough Inc., USA) under detection of antigens of influenza virus A and respiratory syncytial virus in clinical materials. The polymerase chain reaction in real-time and isolation ofviruses in cell cultures. The analysis of naso-pharyngeal smears from 116 children demonstrated that sensitivity and specifcity of detection of influenza virus A using device mariPOC in comparison with polymerase chain reaction made up to 93.8% and 99.0% correspondingly at total concordance of results of both techniques as 98.3%. At diagnosing of respiratory syncytial virus using device mariPOC parameters made up to 77.3%, 98.9% and 862% as compared with polymerase chain reaction. The sensitivity, specificity and total concordance of results of immune chromatographic tests BinaxNOW in comparison ofpolymerase chain reaction made up to 86.7%, 100% and 96.2% correspondingly at detection of influenza virus A and 80.9%, 97.4% and 91.6% correspondingly at detection of respiratory syncytial virus. In comparison with isolation technique in cell cultures sensitivity of system mariPOC and immune chromatographic tests proved to be in 1.3-1.4 times higher at detection of influenza virus A and in 1.7-2 times higher in case of isolation of respiratory syncytial virus. There is no statistically significant differences between diagnostic parameters received for mariPOC and immune chromatographic tests at diagnosing influenza virus A and respiratory syncytial viral infection. |
| Databáze: | OpenAIRE |
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