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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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Agency for Healthcare Research and Quality
The AHRQ Patient Safety Indicators (PSIs) represent quality measures that make use of a hospital's available administrative data. The PSIs reflect the quality of inpatient care but also focus on preventable complications and iatrogenic events. Investigators have found PSIs to be a useful tool for understanding adverse events and identifying possible areas of improvement within health care delivery systems. Although relying on administrative data has clear limitations, select PSIs have been shown to accurately identify certain accidental inpatient injuries. The AHRQ Web site offers publicly available comparative data, along with resources and tools. Patient safety measurement methods are discussed in an AHRQ WebM&M perspective. Originally released in 2005, the PSI were most recently updated in July 2022.
Rockville MD: Agency for Healthcare Research and Quality; 2020.
Culture has been described as a key to establishing high reliability organizations. The National Quality Forum's Safe Practices for Healthcare and the Leapfrog Group both mandate hospitals to regularly assess their safety culture. This AHRQ Web site provides validated safety culture survey tools (Hospital, Medical Office, Nursing Home, Community Pharmacy, Ambulatory Surgery Center) and user guides health care organizations can use to implement the surveys. Organizations can also use the AHRQ database to compare their Surveys on Patient Safety Culture™ (SOPS®) results. In addition, reports are available that summarize the benchmarking data across cohorts nationwide. An AHRQ WebM&M perspective discussed how to establish a safety culture.
Dowell D, Haegerich T, Chou R. N Engl J Med. 2019;380:2285-2287.
Improving opioid prescribing is a complex challenge that requires multipronged approaches to achieve safe patient pain management. This commentary offers insights to help organizations effectively implement the Centers for Disease Control and Prevention guideline and notes how misapplication of recommendations have resulted in unintended consequences such as patient harm.
Rajkomar A, Dean J, Kohane I. New Engl J Med. 2019;380:1347-1358.
Machine learning in health care is in the early stage of application. This review explores machine learning and its potential to enhance clinical decision-making as a tool for safe value-based care. The authors discuss how machine learning can affect prognosis, diagnosis, treatment, clinician workflow, and access to expertise. They describe key challenges to integrating machine learning in health care, including access to high-quality data.
Topol E. New York, NY: Basic Books; 2019. ISBN: 9781541644632.
This book explores how advancements in technology can improve decision making but may also diminish patient-centered care. The author discusses the potential of big data, artificial intelligence, and machine learning to enhance diagnosis and care delivery. A past PSNet interview with the author, Eric Topol, talked about the role of patients in the new world of digital health care.
Liang H, Tsui BY, Ni H, et al. Nat Med. 2019;25:433-438.
Artificial intelligence may have the potential to improve patient safety by enhancing diagnostic capability. In this study, researchers applied machine learning techniques to a large amount of pediatric electronic health record data and found that their model was able to achieve diagnostic accuracy analogous to that of skilled pediatricians.
Rhee C, Jones TM, Hamad Y, et al. JAMA Netw Open. 2019;2:e187571.
The degree to which sepsis contributes to inpatient mortality and the extent to which sepsis-associated inpatient mortality is preventable remains unknown. In this retrospective cohort study, researchers analyzed the medical records of 568 adult patients hospitalized at 6 United States hospitals who either died during the hospitalization or were discharged to hospice. They found a diagnosis of sepsis was present in 300 cases and that it was the main cause of death in 198 cases. Reviewers rated 11 of the 300 sepsis-associated deaths as definitely or moderately likely preventable. The authors conclude that it may be challenging to further reduce sepsis-associated inpatient mortality.
Chen Q, Larochelle MR, Weaver DT, et al. JAMA Netw Open. 2019;2:e187621.
Reducing opioid-related harm is a major patient safety priority. This simulation study used a mathematical model to predict the effect of existing opioid misuse interventions on opioid overdose mortality. The researchers compared the expected decline based on the current trend over time versus the effect of a 50% faster reduction in misuse. Their calculations suggest that interventions such as prescription drug monitoring programs and insurance coverage changes will result in only a small absolute decrease in opioid overdose deaths. The authors call for developing and testing other strategies for opioid safety. An Annual Perspective discussed the extent of harm associated with opioid prescribing and described promising practices to address opioid misuse.
Horsham, PA; Institute for Safe Medication Practices: February 2019.
Drawing on information gathered from the ISMP Medication Errors Reporting Program, this fact sheet provides a comprehensive list of commonly confused medication names, including look-alike and sound-alike name pairs. Drug name confusion can easily lead to medication errors, and the ISMP has recommended interventions such as the use of tall man lettering in order to prevent such errors. An error due to sound-alike medications is discussed in this AHRQ WebM&M commentary.
Chua K-P, Fischer MA, Linder JA. BMJ. 2019;364:k5092.
Prescribing unnecessary antibiotics increases the risk of resistant infections and can lead to patient harm. In this cross-sectional study, researchers found that 23% of the 15,455,834 outpatient antibiotic prescriptions filled among a cohort of 19.2 million patients over a 1-year period were consistent with inappropriate prescribing.
Hadland SE, Rivera-Aguirre A, Marshall BDL, et al. JAMA Netw Open. 2019;2:e186007.
Reducing opioid-related overdoses and deaths is a national patient safety priority. Little is known as to the extent to which direct-to-provider marketing of opioids by pharmaceutical companies influences physician prescribing and patient mortality related to overdose from prescription opioids. In this study, researchers analyzed data from both the Centers for Medicare and Medicaid Services Open Payments database and the Centers for Disease Control and Prevention on opioid prescribing and fatal overdoses at the county level within the United States from August 2014 through December 2016. They linked this to pharmaceutical company marketing data from August 2013 to December 2015. Using the Open Payments database, they found that there were 434,754 payments related to opioid marketing made to 67,507 providers across 2,208 counties accounting for almost $40 million. Further analysis revealed that marketing to providers was associated with increased prescribing of opioids and mortality from opioid overdoses. An accompany commentary concludes that numerous approaches will be necessary to effectively mitigate the opioid epidemic.
Reeve E, Wolff JL, Skehan M, et al. JAMA Intern Med. 2018;178:1673-1680.
Deprescribing or stopping unnecessary medications is an important strategy for reducing medication-related harm in older adults. A group of 1981 Medicare beneficiaries reported broad support (92%) for stopping at least one of their medications if their clinician determined it was safe. A WebM&M commentary provides in-depth recommendations to achieve safe prescribing in older patients.
O'Connor K, Neff DM, Pitman S. Eur Psychiatry. 2018;53:74-99.
Clinician burnout has been associated with decreased job satisfaction. Burnout may also be detrimental to patient safety. This systematic review and meta-analysis found high rates of burnout among mental health professionals. The authors recommend strategies to address burnout including promoting professional autonomy, developing teamwork, and providing quality clinical supervision.
Edmondson AC. Hoboken, NJ: John Wiley & Sons, Inc.; 2019. ISBN: 9781119477266.
Psychological safety is foundational to sharing ideas, reporting errors, and raising concerns. This book provides a framework for leaders to develop psychological safety in their organization. The author argues that it is imperative to facilitate an environment that enables staff to freely exhibit the candor, comfort, and openness needed to sustain high performance and innovation.
Müller M, Jürgens J, Redaèlli M, et al. BMJ Open. 2018;8:e022202.
Standardized handoff tools are increasingly implemented to improve communication between health care providers. Although this systematic review identified several studies supporting the use of SBAR as a communication tool to improve patient safety, the authors suggest the evidence is moderate and that further research is needed.
Kang H, Wang J, Yao B, et al. JAMIA Open. 2018;2:179-186.
Improved health information technology (IT) event databases are necessary to better understand safety events associated with health IT, but such databases are lacking. This study describes the use of the Food and Drug Administration Manufacturer and User Facility Device Experience database as a source to identify adverse events related to health IT. Frequently identified contributing factors to such events included hardware and software problems as well as user interface design issues.
Howard R, Fry B, Gunaseelan V, et al. JAMA Surg. 2019;154:e184234.
This observational study found that when patients were prescribed a higher number of opioid pills following surgery, they self-administered more pills, although most patients did consume all of the pills they received. The authors suggest collecting patient-reported opioid consumption data in order to make opioid prescribing safer.
Martin P, Tamblyn R, Benedetti A, et al. JAMA. 2018;320:1889-1898.
This randomized controlled trial tested a pharmacist-led educational intervention at community pharmacies. Intervention patients received a brochure about potentially inappropriate medications. Discontinuation of potentially harmful medications increased among older adults compared to usual pharmacy care, suggesting that community pharmacies can play a significant role in medication safety.
Shortliffe EH, Sepúlveda MJ. JAMA. 2018;320:2199-2200.
Clinical decision support on the front line of care harbors both potential benefits and barriers to effective care delivery. This commentary outlines system challenges such as complexity and poor communication that hinder reliable adoption and use of clinical decision support. The authors highlight the need for research and evaluation models to help bring clinical decision support safely and effectively into daily health care work.