In this issue of the Journal, Heyland et al., writing for the Canadian Critical Care Trials Group, report the results of a multicenter, randomized trial comparing the use of bronchoalveolar lavage and endotracheal aspiration for the diagnosis of ventilator-associated pneumonia.1 This study was part of a larger 2-by-2 factorial design also comparing empirical antimicrobial monotherapy (a carbape...

OBJECTIVE To evaluate the effect of oral decontamination on the incidence of ventilator associated pneumonia and mortality in mechanically ventilated adults. DESIGN Systematic review and meta-analysis. DATA SOURCES Medline, Embase, CINAHL, the Cochrane Library, trials registers, reference lists, conference proceedings, and investigators in the specialty. REVIEW METHODS Two independent rev...

OBJECTIVE To determine the role of plasma procalcitonin (PCT) levels in diagnosing ventilator-associated pneumonia. DESIGN A systematic review of publications prospectively assessing the diagnostic role of PCT in ventilator-associated pneumonia was carried out. The search was performed using Medline, Embase, the Cochrane Collaboration and MEDION, with reviewing of the references of retrieved ...

Ventilator-associated pneumonia (VAP), which is usually defined as an infection occurring greater than 48 hours after hospital admission in a patient requiring mechanical ventilation, is an entity that should be viewed as a subcategory of health-care-associated pneumonia, which includes any patient who was hospitalized in an acute care hospital for 2 or more days within 90 days of the infection...

OBJECTIVES The Centers for Disease Control and Prevention shifted the focus of surveillance paradigm for adult patients receiving mechanical ventilation, moving from the current standard of ventilator-associated pneumonia to broader complications. The surveillance definitions were designed to enable objective measures and efficient processes, so as to facilitate quality improvement initiatives ...

The medical records of 170 adult patients who underwent lung transplantation between January 2010 and December 2012 were reviewed to assess the incidence, causative organisms, risk factors and outcomes of post-operative pneumonia and tracheobronchitis. 20 (12%) patients suffered 24 episodes of ventilator-associated pneumonia. The condition was associated with mean increases of 43 days in mechan...

BACKGROUND Frequent ventilator circuit changes are expensive and sometimes unnecessary. Following the worldwide trend to lengthen the intervals for ventilator circuit change from 2 days to 1 week, this study aims to assure that low rate of ventilator-associated pneumonia (VAP) can be maintained with cost containment. METHODS Ventilator circuits were routinely changed every 7 days in the study...