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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 655 Results
Blatter C, Osińska M, Simon M, et al. Int J Nurs Stud. 2023;150:104641.
Minimum nurse staffing levels have been promoted by researchers and legislators to reduce adverse events and improve patient safety in both hospitals and nursing homes. While this review of reviews found higher nurse staffing was generally associated with positive outcomes, results varied between staffing groups (e.g., registered nurses compared to licensed vocational/practical nurses or nursing assistants). The authors identified several methodological challenges and described how study design modifications could yield a more robust examination of the causal relationship between staffing and outcomes.

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

The application of evidence in real situations helps to embed innovation across systems and sustain care improvement. This collection of project highlight reports shares descriptions of implementation projects and research funded by AHRQ. Topics covered include patient engagement, health information technology, and healthcare facility design.
Ahmed M, Suhrawardy A, Olszewski A, et al. J Am Acad Orthop Surg. 2023;Epub Sep 19.
Overlapping surgeries, where one attending surgeon supervises two surgeries with noncritical portions occurring simultaneously, are generally considered as safe as non-overlapping surgeries. This review identified 11 studies into safety outcomes of overlapping orthopedic surgeries involving 34,494 overlapping surgeries. Consistent with prior research, although overlapping surgeries tended to have increased surgical times, short-term outcomes were no different than non-overlapping; one study showed increased risk for adverse events at one year. The authors suggest future research into overlapping robotic-assisted surgeries.
Bushuven S, Bentele M, Bentele S, et al. J Med Syst. 2023;47:123.
ChatGPT has emerged as a potentially useful tool for clinicians and the public in obtaining heath advice and diagnosis. In this study, six iterations of 22 pediatric emergency vignettes were entered into ChatGPT (total of 132 scenarios) to assess diagnostic accuracy, emergency call advice, and validity of advice given. ChatGPT correctly recommended contacting medical professionals in all cases but only advised calling emergency medical services (EMS) or 911 in 12 of the 22 scenarios. The correct diagnosis was made in 94% of cases, consistent with other research into ChatGPT. Considerably more research is required before ChatGPT could be recommended for diagnostic advice.

Rockville, MD: Agency for Healthcare Research and Quality; September 2023. AHRQ Publication no. 23-0055.

Falls are a frequently reported sentinel event. This Data Spotlight from AHRQ’s Network of Patient Safety Databases (NPSD) highlights the most common interventions in place among patients who experienced a fall such as nonslip wear, bed height and visible risk identification. Data for the analysis includes reports on patient safety concerns submitted from 2009 through 2021.

Rockville, MD: Agency for Healthcare Research and Quality; September 2023. AHRQ Publication no. 23-0082.

The sharing of data is a core element of a learning health system. AHRQ has released the Network of Patient Safety Databases (NPSD) Chartbook 2023, which offers an overview of nonidentifiable, aggregated patient safety event and near-miss information, voluntarily reported by AHRQ-listed Patient Safety Organizations across the country between June 2014 and December 2022. The chartbook outlines the extent of harm reported, distribution of patient safety events, near misses, and unsafe conditions. 

Rockville, MD: Agency for Healthcare Research and Quality: November 2023.

Patient safety progress is dynamic, consistently producing evidence for application to generate improvements. This report is the fourth in a series funded by the Agency for Healthcare Research and Quality to track a prioritized set of emerging and existing safety approaches to confirm their value and effectiveness. This report will be compiled as new conclusions are formulated. Each review will be posted to the collection as they are completed. The first three Making Healthcare Safer reports, published in 2001, 2013, and 2020, have each served as a consolidated evidence source for clinicians, health system leadership, researchers, and government agencies. Chapter protocols and the results of an examination on patient and family engagement and report cards as a surgical improvement mechanism are now available. 
Roy JM, Rumalla K, Skandalakis GP, et al. Neurosurg Rev. 2023;46:227.
Failure to rescue (FTR) quality metrics measure the ability of healthcare teams and hospitals to prevent mortality following a major complication. This systematic review included 12 studies and examined how FTR has been used in neurosurgical populations. The authors discuss several modifications to existing FTR definitions to better suit neurosurgical patients, such as incorporating measures of baseline frailty.
Ali KJ, Goeschel CA, DeLia DM, et al. Diagnosis (Berl). 2023;Epub Oct 5.
To improve patient safety, payers such as the Centers for Medicare & Medicaid have implemented policies that limit reimbursement for certain healthcare-associated harms. This commentary introduces the “Payer Relationships for Improving Diagnoses (PRIDx)” framework describing how payers may implement similar policies to reduce diagnostic errors.
Jala S, Fry M, Elliott R. J Clin Nurs. 2023;32:7076-7085.
Cognitive biases can impact the type of care a patient receives and their subsequent outcomes, particularly in the emergency department which operates under time and resource constraints. This review identified 18 studies on cognitive biases in emergency physicians and nurses. Most studies focused on implicit bias and on physicians. Of the five studies focused solely on nurses, all assessed bias in emergency department triage.
Congenie K, Bartjen L, Gutierrez D, et al. Jt Comm J Qual Patient Saf. 2023;49:716-723.
Simulations are routinely used to identify latent safety threats. This article describes the classification of 1,318 latent safety threats identified from 232 simulations. Researchers were then able to issue site-specific and organization-wide standardized dashboards and summaries, thus allowing for local and systemwide improvements.
Meidert U, Dönnges G, Bucher T, et al. Int J Environ Res Public Health. 2023;20:6569.
Biases among healthcare professionals can lead to inequitable care and poor patient outcomes. Based on 81 included studies, the authors of this scoping review concluded that racial bias among physicians and nurses in the United States is well-documented, but noted that research on biases among other health professionals or in other countries is lacking.
Loo VC, Kim S, Johnson LM, et al. J Patient Saf. 2023;19:460-464.
Ensuring the safety of clinical trial participants is paramount to successful, meaningful clinical research. In this study, researchers examined 585 clinical trial documents and found that 17% included potential patient safety interventions (e.g., resolving medication dosing discrepancies). The authors suggest that clinical specialists’ review of study protocol documents could enhance patient safety during clinical trial conduct.

World Health Organization.

The sharing of best practices is a key component of enabling successful strategy implementation in support of patient safety plans and goals. This website will capture, organize, and share experiences worldwide to support knowledge sharing and community building to reduce World Patient Safety Day targeted challenges.
Kane J, Munn L, Kane SF, et al. J Gen Intern Med. 2023;Epub Sept 5.
Clinicians and staff are encouraged to speak up about safety concerns as a part of patient safety culture. This review had two aims: to review the literature on speaking up for patient safety, and to develop a single definition of "speaking up" in healthcare. 294 articles were identified with 51 directly focused on speaking up and the remaining on other aspects such as communication. 11 distinct definitions were identified from which the authors developed a single definition: a healthcare professional identifying a concern that might impact patient safety and using his or her voice to raise the concern to someone with the power to address it.

Grubenhoff JA, Cifra CL, Marshall T, et al. Rockville, MD: Agency for Healthcare Research and Quality; September 2023. AHRQ Publication No. 23-0040-5-EF.

Unique challenges accompany efforts to study and reduce diagnostic error in children. This issue brief discusses addressing obstacles associated with testing and care access limitations that affect diagnosis across a variety of pediatric care environments. It also provides recommendations for building capacity to advance pediatric diagnostic safety. This issue brief is part of a series on diagnostic safety.
Rao A, Pang M, Kim J, et al. J Med Internet Res. 2023;25:e48659.
Interest in testing ChatGPT as a clinical tool is increasing. This study asked ChatGPT to provide a differential diagnosis, diagnostic testing, final diagnosis, and care management for 36 previously published clinical vignettes. ChatGPT had an overall accuracy of 72%, with the highest level of accuracy at the final diagnosis stage (77%).
Harada Y, Watari T, Nagano H, et al. Diagnosis (Berl). 2023;10:329-336.
Atypical presentation of common conditions or typical presentation or rare conditions may result in delayed diagnosis and treatment. This article uses 560 case reports to classify contributing factors to diagnostic errors in rare conditions and/or atypical presentations of common conditions. The results indicate that for less common and more atypical conditions, failure or delay in considering the final diagnosis becomes an increasingly important contributor to diagnostic error.
Wells M, Henry B, Goldstein L. Prehosp Disaster Med. 2023;38:471-484.
Inaccurate estimations of patient weight can lead to medication errors in the prehospital period. This systematic review of 9 studies concluded that there is insufficient evidence to assess the accuracy of weight estimation approaches used in the EMS setting or by paramedics, underscoring the need for additional, robust research in this area.