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Impact of BacT/Alert® VIRTUO®, BioFire® Blood Culture Identification 2-BCID2 and REVEAL® (bioMérieux) on the Optimization of Antibiotic Therapy for Gram-negative Bacteremia in the ICU
Sponsor: Centre Hospitalier Universitaire de Nīmes
Summary
Bacteremia is a frequent infection in intensive care units. It is associated with a high mortality rate and the rapid implementation of appropriate antibiotic therapy is strongly correlated to patient clinical outcomes. Innovative technologies have emerged to shorten the turnaround time of blood culture samples by obtaining susceptibility testing of the incriminated pathogen at an early stage, and therefore to rapidly adjust the antibiotic therapy of patients with Gram-negative Bacilli bacteremia. The study investigators hypothesize that the implementation of the innovative BacT/Alert® VIRTUO®, BioFire® BCID2 and REVEAL® solutions for the analysis of blood culture samples will increase the proportion of patients with Gram-negative Bacilli bacteremia who receive appropriate and optimized antibiotic therapy 24 hours after blood culture collection.
Official title: Single-center, Before-and-after Study Evaluating the Impact of BacT/Alert® VIRTUO®, BioFire® Blood Culture Identification 2-BCID2 and REVEAL® (bioMérieux) on the Optimization of Antibiotic Therapy for Gram-negative Bacteremia in the ICU Patient
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
100
Start Date
2023-03-08
Completion Date
2024-06-16
Last Updated
2026-09-16
Healthy Volunteers
No
Conditions
Interventions
Innovative diagnostic technologies
Samples from patients positive for Gram-negative bacteremia will be analyzed using the new BacT/Alert® VIRTUO®, BioFire® BCID2 and REVEAL® diagnostic solutions
Reference diagnostic technique
Analysis of samples using diffusion on Mueller Hinton (MH) agar medium according to EUCAST.
Locations (1)
CHU de Nîmes
Nîmes, France