This multi-center, retrospective study of cases of serious bacterial infections (including cUTI or AP, HABP, VABP, and/or bacteremia caused by CRE) will consist of a chart review over a 6 month period from September 1, 2013 to March 1, 2014. De-identified data will be collected from the chart review of at least 150 cases of selected infections due to CRE at approximately 20 sites.~The study itself is strictly observational and retrospective, with no direct study-related patient interaction, treatment, or testing. There will be no patient identifying data collected as part of this study.~Charts of patients who meet study-defined criteria for cUTI or AP, HABP, VABP, and/or bacteremia and have a culture from the site of infection or the blood that is positive for a Carbapenem-Resistant Enterobacteriaceae will be reviewed.
A multi-center, retrospective study of cases of serious bacterial infections including complicated Urinary Tract Infection (cUTI) or Acute Pyelonephritis (AP), Hospital Acquired Bacterial Pneumonia (HABP), Ventilator Acquired Bacterial Pneumonia (VABP), and/or bacteremia caused by Carbapenem-Resistant Enterobacteriaceae (CRE)