Duodenoscope-Related Outbreak of a Carbapenem-Resistant Klebsiella pneumoniae Identified Using Advanced Molecular Diagnostics.

Background: Carbapenem-resistant Klebsiella pneumoniae infections are increasingly prevalent in North American hospitals. We describe an outbreak of carbapenem-resistant K. pneumoniae containing the blaOXA-232 gene transmitted by contaminated duodenoscopes during endoscopic retrograde cholangiopancreatography (ERCP) procedures.

Discord among performance measures for central line-associated bloodstream infection.

Background: Central line-associated bloodstream infection (CLABSI) is a national target for mandatory reporting and a Centers for Medicare and Medicaid Services target for value-based purchasing. Differences in chart review versus claims-based metrics used by national agencies and groups raise concerns about the validity of these measures.

Objective: Evaluate consistency and reasons for discordance among chart review and claims-based CLABSI events.

Observation and measurement of hand hygiene and patient identification improve compliance with patient safety practices.

Measurement, a crucial step in any quality improvement activity, is difficult in two important patient safety processes: hand hygiene and patient identification. This study describes a program at the UCLA Medical Center, called Measure to Achieve Patient Safety (MAPS), which uses undergraduate student volunteers to carry out observations in the hospital. This program has been an important part of UCLA's efforts for quality improvement in patient safety efforts.

Outcomes of colonization with MRSA and VRE among liver transplant candidates and recipients.

Methicillin-resistant Staphylococcus aureus (MRSA) and vancomycin-resistant enterococcus (VRE) infections cause significant morbidity and mortality among liver transplant candidates and recipients. To assess rates of MRSA and VRE colonization, we obtained active surveillance cultures from 706 liver transplant candidates and recipients within 24 h of admission to an 11-bed liver transplant ICU from October 2000 to December 2005. Patients were followed prospectively to determine the cumulative risk of MRSA or VRE infection or death by colonization status.

Improving pain management in critical care.

Background: In April 1994 at the University of California at Los Angeles Medical Center the Surgical Intensive Care Unit's (SICU's) Quality Improvement Council unanimously agreed on pain management as one of the major factors that negatively affect outcomes for their patient population. Using the FOCUS-PDCA (plan-do-check-act) model for quality improvement (QI), the council chartered a subcommittee to improve the pain management in their ICUs.

Methodology: The subcommittee first measured the pain assessment scores of patients at transfer from the ICU.