id author title date pages extension mime words sentences flesch summary cache txt cord-277057-ww41t4k2 Sakthivel, Senthilkumar K. Comparison of fast-track diagnostics respiratory pathogens multiplex real-time RT-PCR assay with in-house singleplex assays for comprehensive detection of human respiratory viruses() 2012-07-11 .txt text/plain 4952 226 49 title: Comparison of fast-track diagnostics respiratory pathogens multiplex real-time RT-PCR assay with in-house singleplex assays for comprehensive detection of human respiratory viruses() Individual FTDRP assays for adenovirus, respiratory syncytial virus and rhinovirus showed the lowest comparative sensitivities with in-house assays, with most discrepancies occurring with specimens containing low virus loads and failed to detect some rhinovirus strains, even when abundant. This study reports the results of a comparison of the FTDRP multiplex assay with a panel of validated in-house singleplex real-time RT-PCR assays developed at the Centers for Disease Control and Prevention (CDC). These included 26 laboratory reference virus strains and field isolates and 265 geographically (U.S., Central and South America and Africa) and compositionally diverse specimens [nasopharyngeal and oropharyngeal swabs (223), nasal washes and aspirates (21), sputum (1), lung autopsy tissue (1) and unidentified (19)] collected from children and adults with acute respiratory illnesses (ARIs) acquired between 2008 and 2011 and previously testing positive for respiratory viruses by the in-house singleplex assays. ./cache/cord-277057-ww41t4k2.txt ./txt/cord-277057-ww41t4k2.txt