کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5666014 1407782 2016 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Performance of the Verigene® enteric pathogens test, Biofire FilmArray™ gastrointestinal panel and Luminex xTAG® gastrointestinal pathogen panel for detection of common enteric pathogens
موضوعات مرتبط
علوم زیستی و بیوفناوری ایمنی شناسی و میکروب شناسی میکروبیولوژی و بیوتکنولوژی کاربردی
پیش نمایش صفحه اول مقاله
Performance of the Verigene® enteric pathogens test, Biofire FilmArray™ gastrointestinal panel and Luminex xTAG® gastrointestinal pathogen panel for detection of common enteric pathogens
چکیده انگلیسی

BackgroundMultiplex syndromic panels have the capability of identifying causes of diarrheal illness. This study evaluated the performance characteristics of three multiplex molecular assays for the detection of common stool pathogens.MethodsA total of 152 stool specimens were tested using three platforms: Verigene Enteric Pathogens Test (Verigene), Biofire FilmArray Gastrointestinal Panel (Biofire) and Luminex xTAG® Gastrointestinal Pathogen Panel (Luminex). Assays were assessed only for the targets common among all three; namely, Campylobacter, Salmonella, Shigella, Shiga toxin-producing E. coli (STEC), norovirus, and rotavirus.ResultsThe sensitivities (%) and specificities (%) of the assays were: Campylobacter, Biofire (100,100), Verigene (83.3,99.3), Luminex (91.7,100); Salmonella, Biofire (95.8,100), Verigene (83.3,100), Luminex (79.2,100); Shigella, Biofire (100,100), Verigene (95.4,99.1), Luminex (100,100); STEC, Biofire (100,100), Verigene (91.7,100), Luminex (91.7,100); norovirus, Biofire (94.7,99.3), Verigene (89.0,100), Luminex (89.5,100); and rotavirus, Biofire (100, 98.6), Verigene (71.4,100), Luminex (100,100).ConclusionsAll multiplex panels detected the majority of gastrointestinal pathogens when compared to conventional methods.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Diagnostic Microbiology and Infectious Disease - Volume 86, Issue 4, December 2016, Pages 336-339
نویسندگان
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