Results: The NI incidence was 24.6% and the mean infection rate per 1000 patient days was 22.5; the ventilator-associated pneumonia rate was 23.3 per 1000 ventilator days; the central line-associated bloodstream infection rate was 16.3 per 1000 central line days; and the urinary tract catheter-associated infection rate was 2.5 per 1000 catheter days.