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.
Arnaoutakis GJ, Ogami T, Aranda‐Michel E, et al. J Am Heart Assoc. 2022;11:e025026.
Missed diagnosis of aortic emergencies can result in patient death, therefore patients with presumed aortic syndromes may be transferred to aortic referral centers. Because interhospital transfers present their own risks, these researchers evaluated emergency transfers of patients who did not ultimately have a diagnosis of acute aortic dissection, intramural hematoma, penetrating aortic ulcer, thoracic aortic aneurysm, or aortic pseudoaneurysm. Approximately 11% of emergency transfers were misdiagnosed, secondary to imaging misinterpretation.
Rare diseases can present diagnostic challenges to clinicians. This article discusses how cognitive biases can impede diagnosis of rare conditions and strategies to improve diagnostic safety in critical care, such as diagnostic timeouts.
Ensuring maternal safety is a patient safety priority. This library reflects a curated selection of PSNet content focused on improving maternal safety. Included resources explore strategies with the potential to improve maternal care delivery and outcomes, such as high reliability, collaborative initiatives, teamwork, and trigger tools.
Nikouline A, Quirion A, Jung JJ, et al. CJEM. 2021;23:537–546.
Trauma resuscitation is a complex, specialized care process with a high risk for errors. This systematic review identified 39 unique errors occurring in trauma resuscitation involving emergency medical services (EMS) handover; airway management; inadequate assessment and/or management of injuries; inadequate monitoring, transfusion/blood-related errors; team communication errors; procedure-related errors; or errors in disposition.
Bergl PA, Nanchal RS, Singh H. Ann Am Thorac Soc. 2018;15:903-907.
Elements of critical care can influence the reliability of diagnosis, teamwork, and care delivery. This commentary recommends areas for research to reduce diagnostic error in the intensive care unit. The authors highlight the need for intensivist involvement to define distinct roles and actions in their specialty for diagnostic improvement.
Jones SL, Ashton CM, Kiehne L, et al. Jt Comm J Qual Patient Saf. 2015;41:483-91.
A protocolized early warning system to improve sepsis recognition and management was associated with a decrease in sepsis-related inpatient mortality. The protocol emphasized early recognition by nurses and escalation of care by a nurse practitioner when indicated. An AHRQ WebM&M commentary describes common errors in the early management of sepsis.
This review found that missed injuries and delayed diagnoses occur frequently, with many of the missed injuries being clinically significant. The authors call for standardized studies using comparable definitions of such injuries.
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