Jennie Johnstone, John Muscedere, Joanna Dionne, Erick Duan, Bram Rochwerg, John Centofanti, Simon Oczkowski, Francois Lauzier, John Marshall, Diane Heels-Ansdell, Nick Daneman, Sangeeta Mehta, Yaseen Arabi, Nicole Zytaruk, Peter Dodek, Neill K Adhikari, Tim Karachi, Emmanuel Charbonney, Henry T Stelfox, Arnold S Kristof, Ian Ball, Lori Hand, Rob Fowler, Ryan Zarychanski, Charles St Arnaud, Alyson Takaoka, James Kutsogiannis, Kosar Khwaja, Wendy Sligl, Osama Loubani, Jennifer Tsang, Daphnee Lamarche, Dawn Bowdish, Michael Surette, Deborah Cook
INTRODUCTION: We aimed to analyze intensive care unit (ICU)-acquired pneumonia according to 7 definitions, estimating associated hospital mortality. METHODS: This cohort study was nested within an international randomized trial, evaluating the effect of probiotics on ICU-acquired pneumonia in 2650 mechanically ventilated adults. Each clinically suspected pneumonia was adjudicated by two physicians blinded to allocation and center. The primary outcome was ventilator-associated pneumonia (VAP) informed by ventilation for ≥2 days, new, progressive or persistent infiltrate plus 2 of: temperature > 38 °C or < 36 °C; leukopenia (<3 × 10(Fernando et al...
March 2, 2023: Journal of Critical Care