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The PSNet Collection: All Content

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.

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Displaying 1 - 20 of 424 Results
Ye J. JMIR Periop Med. 2023;6:e34453.
Perioperative medication errors are common. This article highlights several interventions to reduce the risk of perioperative medication errors, including improved medication labeling, adoption of artificial intelligence for decision support and risk prediction, and the use of health information technology (IT), such as computerized physician order entry (CPOE), electronic medication administration records (eMAR), and barcode medication administration (BCMA).
Murphy DR, Zimolzak AJ, Upadhyay DK, et al. J Am Med Inform Assoc. 2023;30:1526-1531.
Measuring diagnostic performance is essential to identifying opportunities for improvement. In this study, researchers developed and evaluated two electronic clinical quality measures (eCQMs) to assess the quality of colorectal and lung cancer diagnosis. Each measure used data from the electronic health record (EHR) to identify abnormal test results, evidence of appropriate follow-up, and exclusions that signified unnecessary follow-up. The authors describe the measure testing results and outline the challenges in working with unstructured EHR data.
Wolf M, Rolf J, Nelson D, et al. Hosp Pharm. 2023;58:309-314.
Medication administration is a complex process and is a common source of preventable patient harm. This retrospective chart review of 145 surgical patients over a two-month period found that 98.6% of cases involved a potential medication error, most frequently due to potential dose omissions and involving vasopressors, opioids, or neuromuscular blockers.
May 4, 2023
The implementation of effective patient safety initiatives is challenging due to the complexity of the health care environment. This curated library shares resources summarizing overarching ideas and strategies that can aid in successful program execution, establishment, and sustainability.
Anesthesia Patient Safety Foundation. September 6–7, 2023.
Anesthesia is a high-risk activity that has achieved safety successes. This hybrid conference explored topics related to the theme of “Emerging Medical Technologies – A Patient Safety Perspective on Wearables, Big Data and Remote Care.” Videos of the sessions are available.
King CR, Shambe A, Abraham J. JAMIA Open. 2023;6:ooaf015.
Handoffs and transitions of care represent a vulnerable time for patients as important information must be shared and understood by multiple people. This study focuses on postoperative nurse handoffs, specifically regarding situational awareness and anticipatory guidance, and the role artificial intelligence (AI) could play in improving handoffs. Five themes were uncovered, including the importance of situational awareness and associated barriers, how AI could address those barriers, and how AI could result in new/additional barriers.

Sadick B. Wall Street Journal. March 19, 2023.

Safety information systems that track action in real time can reveal a trove of data about how teams and procedures progress. This news article describes the use of a black-box system in the operating room. Its use by hospitals in the United States is described to illustrate the value of black box data to inform learning and improvement strategies.

Tan JM, Cannesson MP. APSF Newsletter2023;38(2):1,3–4,7.

Technological advancement is a hallmark of anesthesiology safety improvement. This article discusses the opportunities that artificial intelligence (AI) represents for anesthesiologists and provides a practical framework for understanding the important relationship to be optimized between AI and perioperative care to support patient safety.

Arna D, ed. Curr Opin Anaesthesiol. 2022;35(6):710-737.

Safety challenges in anesthesiology and perioperative care are high-risk situations. This segment of a reoccurring special section covers strategies for improvement such as use of databases to monitor safety, expansion of safety improvement efforts to perioperative care, and cognitive aid use enhancement.
Pitts S, Yang Y, Thomas BA, et al. J Am Med Inform Assoc. 2022;29:2101-2104.
The CancelRx tool is designed to improve communication between electronic health record (EHR) systems and pharmacy dispensing software. However, interoperability issues can limit the tool’s usefulness and result in inadvertent dispensing of discontinued medications. This evaluation of discontinued medications at one health systems over a one-month period found that only one-third to one-half of discontinued medications were e-prescribed using the same EHR system and would result in a CancelRx message to the pharmacy; the remainder of discontinued medications were patient-reported or reconciled from outside sources.
Patient Safety Innovation November 16, 2022

Appropriate follow-up of incidental abnormal radiological findings is an ongoing patient safety challenge. Inadequate follow-up can contribute to missed or delayed diagnosis, potentially resulting in poorer patient outcomes. This study describes implementation of an electronic health record-based referral system for patients with incidental radiologic finding in the emergency room. 

Curated Libraries
October 10, 2022
Selected PSNet materials for a general safety audience focusing on improvements in the diagnostic process and the strategies that support them to prevent diagnostic errors from harming patients.

Donovan-Smith O. Spokesman-Review. September 11, 2022.

Electronic health record (EHR) system issues degrade the data sharing and communication needed to inform safe patient care. This newspaper feature discusses problems with the new Veterans Affairs EHR system from the patient and family perspective in the context of diagnostic and treatment delay.
Ostrow O, Prodanuk M, Foong Y, et al. Pediatrics. 2022;150:e2021055866.
Appropriate antibiotic prescribing is a core component of antibiotic stewardship programs to reduce the risk of antibiotic-resistant microbes. This study assessed the rate of misdiagnosed pediatric urinary tract infections (UTI) and associated antibiotic use following implementation of a quality improvement intervention. Using three interventions (diagnostic algorithm, callback system, standardized discharge antibiotic prescription), misdiagnosis of UTI decreased by half, and 2,128 antibiotic days were saved.

Zimolzak AJ, Singh H, Murphy DR, et al. BMJ Health Care Inform. 2022;29(1):e100565.

Patient safety algorithms developed through research must also be implemented into clinical practice. This article describes the process of translating an electronic health record-based algorithm for detecting missed follow-up of colorectal or lung cancer testing, from research into practice. All 12 test sites were able to successfully implement the trigger and identify appropriate cases.
Frisch NK, Gibson PC, Stowman AM, et al. Am J Emerg Med. 2022;158:18-26.
Electronic health records (EHR) can improve patient care and safety but are not without potential risks. A cyberattack led to a 25-day shutdown of a hospital’s EHR that necessitated a rapid shift to manual processes. This article outlines the laboratory service’s processes during the shutdown, including patient safety and error reduction, billing, and maintaining compliance with regulatory policies.
Domingo J, Galal G, Huang J. NEJM Catalyst. 2022;3.
Failure to follow up on abnormal diagnostic test results can cause delays in patients receiving appropriate care. This hospital used an artificial intelligence natural language processing system to identify radiology reports requiring follow-up. The system triggered automated notifications to the patient and ordering provider, and tracked follow-ups to completion. System development, deployment and next steps are detailed.