Descriptive analysis of ICU patients with hospital-acquired, ventilator-associated, and healthcare-associated pneumonia at four academic medical centers

We developed an ICU performance improvement project to evaluate patients with ventilator-associated pneumonia (VAP), hospital-acquired pneumonia (HAP), and healthcare-associated pneumonia (HCAP) using the 2005 American Thoracic Society/Infectious Diseases Society of America guidelines. Below is a descriptive analysis of the patients enrolled and their outcomes.