Relevance of reviewing endpoint analysis for negative results on the Xpert Xpress Flu/RSV.

After the implementation of the Xpert Xpress Flu/respiratory syncytial virus (RSV) assay for rapid respiratory molecular testing, we investigated the significance of reported endpoint values for influenza A, influenza B, and RSV). This study prospectively analyzed nasopharyngeal swabs submitted to our virology laboratory in the 2018/19 influenza season. Initial testing was performed on the Xpress Flu/RSV assay.

Utility of Rapid Influenza Molecular Testing in an Outpatient Hemodialysis Unit: A Prospective Cohort Study.

Background: Early initiation of antiviral therapy for individuals at risk for severe influenza infection is important for improving patient outcomes. Current guidelines recommend empiric antiviral therapy for patients with end-stage kidney disease presenting with suspected influenza infection. Rapid molecular influenza assays may reduce diagnostic uncertainty and improve patient outcomes by providing faster diagnostics compared to traditional batched polymerase chain reaction (PCR) testing.