The AHRQ PSNet Collection comprises an extensive selection of resources relevant to the patient safety community. These resources come in a variety of formats, including literature, research, tools, and Web sites. Resources are identified using the National Library of Medicine’s Medline database, various news and content aggregators, and the expertise of the AHRQ PSNet editorial and technical teams.
Murff HJ, FitzHenry F, Matheny ME, et al. JAMA. 2011;306:848-55.
Many adverse event identification methods cannot detect errors until well after the event has occurred, as they rely on screening administrative data or review of the entire chart after discharge. Electronic medical records (EMRs) offer several potential patient safety advantages, such as decision support for averting medication or diagnostic errors. This study, conducted in the Veterans Affairs system, reports on the successful development of algorithms for screening clinicians' notes within EMRs to detect postoperative complications. The algorithms accurately identified a range of postoperative adverse events, with a lower false negative rate than the Patient Safety Indicators. As the accompanying editorial notes, these results extend the patient safety possibilities of EMRs to potentially allow for real time identification of adverse events.
Wittich CM, Lopez-Jimenez F, Decker LK, et al. J Gen Intern Med. 2011;26:293-8.
Reflection, or thinking about thinking, is often used as a technique to encourage learning from adverse events. This study describes the development and pilot testing of a case-based system to encourage and measure reflection among faculty physicians at an academic medical center.
Smits M, Groenewegen PP, Timmermans DRM, et al. BMC Emerg Med. 2009;9:16.
Emergency department (ED) patients are particularly vulnerable to adverse events, and a prior study of closed malpractice claims implicated systems factors such as poor teamwork in adverse patient outcomes. This study used root cause analysis of incident reports to identify the types and causes of errors and unanticipated events in the ED. Incidents included poor communication and teamwork, particularly with other departments, but medication errors and diagnostic errors were also noted. The authors recommend that organizations integrate the ED into hospital-wide safety improvement efforts.
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