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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 4025 Results
WebM&M Case March 29, 2023

This case describes a 13-year-old girl who presented to several health care providers with typical symptoms, physical signs, and early laboratory findings suggestive of adrenal insufficiency (AI) yet the diagnosis was delayed for several months due to diagnostic biases. After she suffered a sudden cardiac arrest during a visit to her local emergency department and was airlifted to a tertiary care facility, she was found to be in adrenal crisis secondary to Addison’s disease.

WebM&M Case March 29, 2023

This patient with recently diagnosed adenocarcinoma of the esophagus underwent esophagoscopy with endoscopic ultrasound, which was complicated by thoracic esophageal perforation. The perforation was endoscopically closed during the procedure. However, there was a lack of clear communication regarding the operator’s confidence in the success of endoscopic closure and their recommendations for the modality and timing of follow-up imaging, which ultimately led to significant delays in patient care.

Hawkins RB, Nallamothu BK. BMJ Qual Saf. 2023;32:181-184.
A 2022 study found that non-first off-pump coronary artery bypass graft (CABG) had a higher risk of complications than first cases, proposing prior workload as a contributing cause. This commentary responds to that study, proposing system and organizational factors, not just the individual surgeon, be taken into consideration as contributing causes.
Patient Safety Innovation March 29, 2023

With increasing recognition that health is linked to the conditions in which a patient lives, health systems are looking for innovative ways to support recently discharged patients in their lives outside of the hospital. In a recent innovation, Prime Healthcare Services, Inc., which includes a network of 45 hospitals, provided social needs assessments and strengthened its partnerships with community agencies to support the health of high-needs patients after their discharge from the hospital.

Washington A, Randall J. J Racial Ethn Health Disparities. 2023;10:883-891.
Discrimination can contribute to health inequities and exacerbate disparities in cancer care. In this study, researchers used a survey tool and qualitative interviews to explore the experiences of perceived discrimination for Black women and how it impacts cervical cancer prevention. Study findings suggest that perceived high degrees of discrimination create mistrust between patients and providers and can impact health outcomes.
Patient Safety Innovation March 15, 2023

During a time of unprecedented patient volume and clinical uncertainty, a diverse team of health system administrators and clinicians within the University of Pennsylvania Health System quickly investigated, updated, and disseminated airway management protocols after several airway safety incidents occurred among COVID-19 patients who were mechanically ventilated. Based on this experience, the team created the I-READI framework as a guide for healthcare systems to prepare for and quickly respond to quality and safety crises.1

Satariano A, Metz C. New York Times. March 5, 2023.

Artificial intelligence (AI) is an innovation that represents great promise for diagnostic accuracy and timeliness improvement. This article discusses a successful AI breast cancer screening program in Hungary and its potential to illuminate efforts to spread AI-enhanced diagnosis as a tool for physician decision making.
Solares NP, Calero P, Connelly CD. J Nurs Care Qual. 2023;38:100-106.
Falls in inpatient healthcare settings are a common patient safety event. This study including 201 older inpatient adults evaluated the relationship between the Johns Hopkins Fall Risk score and patient perceptions of fall risk. Researchers found that the greater the patient’s confidence in their ability to perform a high fall-risk behavior, the lower the fall-risk score.
Olsen SL, Nedrebø BS, Strand K, et al. BMC Health Serv Res. 2023;23:179.
Regular monitoring of vital signs is key to early identification of patient deterioration and provision of rapid response. This hospital in Norway determined inconsistent documentation of vital signs could be a barrier to successful implementation of a rapid response system (RRS). During the decade following introduction and refinement of the RRS, the number of completed vital sign sets increased, as did intensive care consultation, another component of RRS. Overall the RSS was associated with a reduction of in-hospital and 30-day mortality rates.
Leapfrog Group.
This website offers resources related to the Leapfrog Hospital Survey investigating hospitals' progress in implementing specific patient safety practices. Updates to the survey include increased time allotted to complete computerized provider order entry evaluation, staffing of critical care physicians on intensive care units, and use of tools to measure safety culture. Reports discussing the results are segmented into specific areas of focus such as health care-associated infections and medication errors. The 2023 survey session opens April 1, 2023.

Plymouth Meeting, PA: ECRI; March 2023.

The global COVID-19 pandemic continues to exacerbate weaknesses in care that can contribute to harm. ECRI presents the top ten patient concerns for 2023, including pediatric mental health care, workplace violence, care coordination, and patient medication list mistakes.  
Curated Libraries
March 8, 2023
Value as an element of patient safety is emerging as an approach to prioritize and evaluate improvement actions. This library highlights resources that explore the business case for cost effective, efficient and impactful efforts to reduce medical errors.
Buja A, De Luca G, Ottolitri K, et al. J Pharm Policy Pract. 2023;16:9.
Failure Mode, Effect and Criticality Analysis (FMECA) is a prospective method for identifying and preventing potential error risks. Using FMECA, public health medical residents calculated a Risk Priority Number (RPN), or criticality, for each possible failure mode in cancer treatment prescription and administration. Each phase of the cancer treatment process had at least one critical step identified, and actions were developed to reduce the likelihood of the error occurring and/or to increase the likelihood of the error being detected.
Alper E, O'Malley TA, Greenwald J. UpToDate. February 3, 2023.
This review examines hospital discharge, details elements of the process that can increase risk of readmission, and reveals interventions to improve safety.

Rockville, MD: Agency for Healthcare Quality and Research; February 8, 2023.

The articulation of diagnostic error in the ambulatory setting is emerging. These newly released funding announcements seek proposals that focus on understanding the factors contributing to diagnostic error and strategies to improve diagnostic safety in the ambulatory care environment. The application deadline for both opportunities is April 18, 2023.
Holland R, Bond CM, Alldred DP, et al. BMJ. 2023;380:e071883.
Careful medication management in long-term care residents is associated with improved hospital readmission rates and reduced fall rates. In the UK, pharmacist independent prescribers (PIP) can initiate, change, or monitor medications, and this cluster randomized controlled trial evaluated the effect of PIPs on fall rates. After six months of PIP involvement, fall rates (the primary outcome) were not statistically different than the usual care group, although drug burden was reduced.
Darcis E, Germeys J, Stragier M, et al. J Oncol Pharm Pract. 2023;29:270-275.
Medication errors are common in patients using oral chemotherapy. In this study, a hospital pharmacist identified medication discrepancies in nearly 75% of patients starting oral chemotherapy, with an average of two discrepancies per patient. The pharmacist followed up with the patient’s oncologist via the electronic health record, and the oncologist could accept or reject the pharmacist’s recommendation. Patient outcomes were not evaluated in this study.

Infect Control Hosp Epidemiol. 2022-2023.

Health care–associated infections (HAIs) affect patients both during and after hospitalization. The use of patient safety methods as well as traditional infection control practices has resulted in significant successes in curbing HAIs such as central-line bloodstream infections. This set of practice guidelines will be developed and disseminated over the course of 2022-2023 to summarize preemptive actions and implementation strategies for prevention of HAIs.
Freund O, Azolai L, Sror N, et al. J Hosp Med. 2023;Epub Feb 13.
The COVID-19 pandemic led to unprecedented numbers of patients seen in the emergency department (ED), some who had COVID-19, some who had a different diagnosis, and some who had both. This study analyzes patients who presented to the ED with COVID-19 and signs of another diagnosis that was missed. Approximately one-third of patients with a second concurrent diagnosis experienced a diagnostic delay. Factors that may have influenced the missed diagnosis include ED overcrowding and anchoring heuristics.