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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 67 Results

ISMP Medication Safety Alert! Acute care edition. June 29, 2023;28(13);1-4.

Hard stops in the electronic medical record prevent continuation of ordering, dispensing, or administering an unsafe medication to a patient. This article presents system-level recommendations to effectively introduce hard stops such as including physicians and pharmacists in decision making to reduce risk of workarounds in the future.

Smith MJ. Anesthesiology News. June 6, 2023.

The use of office-based anesthesia presents both care improvements and risks for patients and clinical teams. This article summarizes frontline concerns regarding the use of non–operating room anesthesia and highlights improved team communication, forcing functions, feedback systems and measurement as tactics to enhance safety.
Pati AB, Mishra TS, Chappity P, et al. Jt Comm J Qual Patient Saf. 2023;49:572-577.
The World Health Organization (WHO) Surgical Safety Checklist is widely used, but implementation challenges remain. This article describes the development of an electronic version of the surgical safety checklist adapted for use on a personal device, and compared its use against the traditional paper-based checklist. The electronic checklist had 100% use (compared to 98% for the traditional checklist) and significantly higher frequency of completion (100% vs. 27%).
Perspective on Safety April 26, 2023

Throughout 2022, AHRQ PSNet has shared research that elucidates the complex nature of misdiagnosis and diagnostic safety. This Year in Review explores recent work in diagnostic safety and ways that greater safety may be promoted using tools developed to improve diagnostic practices.

Throughout 2022, AHRQ PSNet has shared research that elucidates the complex nature of misdiagnosis and diagnostic safety. This Year in Review explores recent work in diagnostic safety and ways that greater safety may be promoted using tools developed to improve diagnostic practices.

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.

Farnborough, UK: Healthcare Safety Investigation Branch; April 2021.

Wrong-site surgery in dentistry is a frequent and persistent never event. This report examines a case of pediatric wrong tooth extraction to reveal how the application of safety standards is influenced by the work environment and discusses the use of forcing functions to create barriers to error in practice.
Procaccini D, Rapaport R, Petty BG, et al. Jt Comm J Qual Patient Saf. 2020;46:706-714.
The use of PRN (“as needed”) medications is a common source of medication errors. The authors describe the implementation of staff education and a pediatric intensive care unit (PICU) order set (with predefined PRN orders), which led to increased compliance with Joint Commission medication management standards. The related editorial discusses how investment in human factors and ergonomics can contribute to healthcare quality and safety improvements.
WebM&M Case November 25, 2020

A 60-year-old male presented to the emergency department (ED) with his partner after an episode of dizziness and syncope when exercising. An electrocardiogram demonstrated non-ST-elevation myocardial infarction abnormalities. A brain CT scan was ordered but the images were not assessed prior to initiation of anticoagulation treatment. While awaiting further testing, the patient’s heart rate slowed and a full-body CT scan demonstrated an intracranial hemorrhage. An emergent craniotomy was performed and the patient later died.

Smalley CM, Willner MA, Muir MKR, et al. Am J Emerg Med. 2020;38:1647-1651.
This study assessed the impact of electronic health record (EHR) interventions to standardize opioid prescribing practices across a large health system. Interventions included (1) deleting clinician preference lists, (2) default dose, frequency, and quantity, (3) standardizing formularies, and (4) dashboards with current opioid prescribing practices. In the 12 months after implementation, there was a decrease in the rate of opioid prescriptions overall, prescriptions exceeding three days, prescriptions exceeding prespecified morphine equivalent doses, and non-formulary prescriptions.
Kuitunen SK, Niittynen I, Airaksinen M, et al. J Patient Saf. 2021;17:e1669-e1680.
The objective of this systematic review was to identify systemic defenses (such as barcode scanning) to confirm drug and patient identity, clinical decision systems, and smart infusion pumps) to prevent in-hospital intravenous (IV) medication errors. Of the 46 included studies, most discussed systemic defenses related to drug administration; fewer discussed defenses during prescribing, preparation, treatment monitoring and dispensing. Closed loop medication management and smart pumps were the most common systemic defenses examined in the included studies; the authors identify a need for further studies exploring the effectiveness of different combinations of systemic defenses.
Fearon NJ, Benfante N, Assel M, et al. Jt Comm J Qual Patient Saf. 2020;46:410-416.
Opioid prescriptions are associated with harm among postoperative patients. This quality improvement project reduced and standardize opioid prescriptions upon discharge for opioid-naive patients undergoing oncologic surgery and evaluated the impact on subsequent opioid use and reported pain. Pre-standardization, the median opioid prescription at discharge was 20 pills (up to 140 milligrams morphine equivalent, or MME); post-standardization, prescriptions were set to 7-10 pills (24-75 MME) depending on the type of oncologic surgery.
WebM&M Case June 24, 2020
A male patient with history of femoral bypasses underwent thrombolysis and thrombectomy for a popliteal artery occlusion. An error in the discharge education materials resulted in the patient taking incorrect doses of rivaroxaban post-discharge, resulting in a readmission for recurrent right popliteal and posterior tibial occlusion.
Hess E, Palmer SE, Stivers A, et al. J Oncol Pharm Pract. 2020;26:787-793.
This study used one cancer hospital’s incident reporting system to evaluate trends in medication error reporting before and after the implementation of a new electronic health record (EHR) system. After implementation, decreases in reporting were observed for wrong-dose, overdose, wrong duration, and wrong frequency medication errors, likely due to EHR tools such as hard stops on medication doses or prohibiting early or late administration.

ISMP Medication Safety Alert! Acute Care Edition. May 22, 2020;25(10).

Smart infusion pumps are widely used in hospitals to reduce medication errors but have the potential to create problems if not correctly used. This article discusses heparin administration programming errors and recommends independent double-checks, electronic health record and smart pump interoperability and weight-based dosing as tactics to minimize mistakes.   
Adelman JS, Applebaum JR, Schechter CB, et al. JAMA. 2019;321:1780-1787.
Having multiple patient records open in the electronic health record increases the potential risk of wrong-patient actions. This randomized trial tested two different electronic health record configurations: one allowed up to four patient records to be open at a time, and the other allowed only one to be open. Among the 3356 clinicians with nearly 4.5 million order sessions, there were no significant differences in wrong-patient orders. However, the investigators noted that clinicians in the multiple records group placed most orders with just one record open. A post hoc analysis determined that the rate of errors increased when orders were placed with multiple records open. A related editorial highlights the tradeoffs between safety and efficiency and argues for examining the context of the two configurations, including throughput and clinician satisfaction. A previous PSNet perspective discussed assessing and improving the safety of electronic health records.
Lifflander AL. JAMA. 2019;321:837-838.
Implementing new information systems can have unintended consequences on processes. This commentary explores insights from a physician, both as a clinician and as the family member of a patient, regarding the impact of hard stops in electronic health records intended to prevent gaps in data entry prior to task progression. The author raises awareness of the potential for patient harm due to interruptions and diminishing student and clinician skill in asking questions to build effective patient histories.
O'Sullivan ED, Schofield SJ. BMC Med Educ. 2019;19:12.
This simulation study randomized physicians to identify the correct diagnosis in a standardized case, either with the aid of a debiasing exercise or without any prompting. Even though the participants believed that the debiasing tool was effective, it did not improve diagnostic accuracy. These results underscore the challenge of enhancing diagnostic cognition.
Powers EM, Shiffman RN, Melnick ER, et al. J Am Med Inform Assoc. 2018;25:1556-1566.
Although hard-stop alerts can improve safety, they have been shown to result in unintended consequences such as delays in care. This systematic review suggests that while implementing hard stops can lead to improved health and process outcomes, end-user involvement is essential to inform design and appropriate workflow integration.
Gibbs HG, McLernon T, Call R, et al. Am J Health Syst Pharm. 2017;74:2054-2059.
This quality improvement intervention sought to decrease wrong-patient errors with insulin pens by storing them in locked boxes in patient rooms. Four hospital units had a formal policy change for insulin pen storage, and four units provided education to nurses about insulin pen storage. Researchers found that the policy change was more effective than education in spurring adherence to in-room insulin pen storage guidelines.
WebM&M Case July 1, 2017
Hospitalized for pneumonia, a woman with a history of alcohol abuse and depression was found unconscious on the medical ward. A toxicology panel revealed her blood alcohol level was elevated at 530 mg/dL. A search of the ward revealed several empty containers of alcoholic foam sanitizer, which the patient confessed to ingesting.