Abstract: | ObjectivesThe aim of this study was to evaluate the possibility of using a PCR-based panel to identify bacterial and fungal bloodstream infections in the setting of suspected or confirmed viral haemorrhagic fever.MethodsThe accuracy of the FilmArray® Blood Culture Identification Panel (BCID) assay was assessed to identify the common bacterial and fungal pathogens associated with bloodstream infections after positive blood culture inactivation using a guanidinium thiocyanate containing buffer lysis that is commonly used for viral haemorrhagic fever molecular diagnostics.ResultsThe FilmArray® BCID panel assay detected 95% (19/20) of the pathogens analysed in this study by using both protocols with and without inactivation. Absolute consistency (100%) was observed in all isolates with phenotypes compatible with the presence of the antibiotic resistance genes mecA, vanA, vanB and blaKPC.ConclusionsThe FilmArray® BCID panel assay coupled to inactivation using a guanidinium thiocyanate containing buffer lysis represents a convenient, sensitive and specific diagnostic tool to detect some of the most pathogens associated with bloodstream infections in the context of a suspected or confirmed viral haemorrhagic fever. |