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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 253 Results
Huynh J, Alim SA, Chan DC, et al. Ann Intern Med. 2023;Epub Oct 14.
Access to primary care is becoming more challenging, in part due to physicians leaving the field. Twenty-nine states have expanded nurse practitioner (NP) autonomy to increase access. This study compares potentially inappropriate prescribing practices between NPs and primary care physicians (PCP). In the study population, adults aged 65 and older, NPs and PCPs had nearly identical rates of potentially inappropriate prescribing. The authors encourage focusing on improving prescribing practices among all prescribers instead of working to limit prescribing to physicians.
Gandhi TK, Schulson LB, Thomas AD. Jt Comm J Qual Patient Saf. 2023;Epub Sept 12.
Safety event reporting from both providers and patients is subject to bias. The authors of this commentary present several ways bias is introduced into reporting and offers strategies to ensure events are reported and analyzed in an equitable manner.
Bell SK, Harcourt K, Dong J, et al. BMJ Qual Saf. 2023;Epub Aug 21.
Patient and family engagement is essential to effective and safe diagnosis. OurDX is a previsit online engagement tool to help identify opportunities to improve diagnostic safety in patients and families living with chronic conditions. In this study, researchers implemented OurDX in specialty and primary care clinics at two academic healthcare organizations and examined the potential safety issues and whether patient/family contributions were integrated into the post-visit notes. Qualitative analysis of 450 OurDX reports found that participants contributed important information about the diagnostic process. Participants with diagnostic concerns were more likely to raise concerns about the diagnostic process (e.g., access barriers, problems with tests/referrals, communication breakdowns), which may represent diagnostic blind spots.
Carpenter C, Jotte R, Griffey RT, et al. Mo Med. 2023;120:114-120.
AHRQ's 2022 report Diagnostic Errors in the Emergency Department: A Systematic Review, which reported an estimated 7.4 million patients receive a misdiagnosis in the emergency department every year, garnered public, practitioner, and researcher attention. In this peer-reviewed commentary, the authors critique several components of the report. They also support AHRQ's recommended next steps, and further call for additional public and private funding opportunities to continue improving diagnostic accuracy in the emergency department.
Schnipper JL, Reyes Nieva H, Yoon CS, et al. BMJ Qual Saf. 2023;32:457-469.
Implementing successful interventions to support effective medication reconciliation is an ongoing challenge. The MARQUIS2 study examined whether system- and patient-level interventions plus physician mentors can improve medication reconciliation and reduce medication discrepancies. This analysis based on patient exposure in the MARQUIS2 study found that patient receipt of a best possible medication history (BPMH) in the emergency department and medication reconciliation at admission and discharge were associated with the largest reductions in medication discrepancy rates.
Griffey RT, Schneider RM, Todorov AA. J Patient Saf. 2023;19:59-66.
Near-miss incidents present useful learning opportunities but frequently go unreported. This study used a computerized trigger tool to identify near-miss incidents in the emergency department (ED). Results show approximately 23% of ED visits during the 13-month study period included a near-miss incident. This analysis suggests computerized trigger tools can be useful to identify near misses that otherwise go unreported.
Gandhi TK. Jt Comm J Qual Patient Saf. 2023;49:235-236.
Safety event reporting is a primary method of gathering data to enhance learning from error. This commentary suggests that a broader approach is needed by engaging patients and gathering their perception of safety to provide a full picture of gaps in care that could result in harm.
Benishek LE, Kachalia A, Daugherty Biddison L. JAMA. 2023;329:1149-1150.
The quality and culture of the health care work environment is known to affect care delivery. This commentary discusses human-centered and participatory design approaches as avenues for developing improvements in clinician well-being that will enhance safety for staff, providers, and patients.
Bell SK, Dong ZJ, DesRoches CM, et al. J Am Med Inform Assoc. 2023;30:692-702.
Patients and families are encouraged to play an active role in patient safety by, for example, reporting inaccurate or incomplete electronic health record notes after visits. In this study, patients and families at two US healthcare sites (pediatric subspecialty and adult primary care) were invited to complete a survey (OurDX) before their visit to identify their visit priority, recent medical history/symptoms, and potential diagnostic concerns. In total, 7.5% of patients and families reported a potential diagnostic concern, mainly not feeling heard by their provider.
Classen DC, Longhurst CA, Thomas EJ. NPJ Digit Med. 2023;6:2.
Artificial Intelligence (AI) is used in an increasing range of health care situations to address a variety of care needs. This commentary examines the impact of AI on patient safety, in diagnosis, and on the limitations of AI that affect reliability.
Bell SK, Bourgeois FC, Dong J, et al. Milbank Q. 2022;100:1121-1165.
Patients who access their electronic health record (EHR) through a patient portal have identified clinically relevant errors such as allergies, medications, or diagnostic errors. This study focused on patient-identified diagnostic safety blind spots in ambulatory care clinical notes. The largest category of blind spots was diagnostic misalignment. Many patients indicated they reported the errors to the clinicians, suggesting shared notes may increase patient and family engagement in safety.
Malik MA, Motta-Calderon D, Piniella N, et al. Diagnosis (Berl). 2022;9:446-457.
Structured tools are increasingly used to identify diagnostic errors and related harms using electronic health record data. In this study, researchers compared the performance of two validated tools (Safer Dx and the DEER taxonomy) to identify diagnostic errors among patients with preventable or non-preventable deaths. Findings indicate that diagnostic errors and diagnostic process failures contributing to death were higher in preventable deaths (56%) but were also present in non-preventable deaths (17%).
Stockwell DC, Kayes DC, Thomas EJ. J Patient Saf. 2022;18:e877-e882.
Striving for “zero harm” in healthcare has been advocated as a patient safety goal. In this article, the authors discuss the unintended consequences of “zero harm” goals and provide an alternative approach emphasizing learning and resilience goals (leveled-target goal setting, equal emphasis goals, data-driven learning, and developmental) rather than performance goals.
Griffey RT, Schneider RM, Todorov AA. Ann Emerg Med. 2022;80:528-538.
Trigger tools are a novel method of detecting adverse events. This article describes the location, severity, omission/commission, and type of adverse events retrospectively detected using the computerized Emergency Department Trigger Tool (EDTT). Understanding the characteristics of prior adverse events can guide future quality and safety improvement efforts.
Samal L, Khasnabish S, Foskett C, et al. J Patient Saf. 2022;18:611-616.
Adverse events can be identified through multiple methods, including trigger tools and voluntary reporting systems. In this comparison study, the Global Trigger Tool identified 79 AE in 88 oncology patients, compared to 21 in the voluntary reporting system; only two AE were identified by both. Results indicate multiple sources should be used to detect AE.
Nether KG, Thomas EJ, Khan A, et al. J Healthc Qual. 2022;44:23-30.
Medical errors in the neonatal intensive care unit threaten patient safety. This children’s hospital implemented a robust process improvement program (RPI, which refers to widespread dissemination of process improvement tools to support staff skill development and identify sustainable improvements) to reduce harm in the neonatal intensive care unit. The program resulted in significant and sustainable improvements to staff confidence and knowledge related to RPI tools. It also contributed to improvements in health outcomes, including healthcare-acquired infection.
Shafer GJ, Singh H, Thomas EJ, et al. J Perinatol. 2022;42:1312-1318.
Patients in the neonatal intensive care unit (NICU) are at risk for serious patient safety threats. In this retrospective review of 600 consecutive inborn NICU admissions, researchers found that the frequency of diagnostic errors among inborn NICU patients during the first seven days of admission was 6.2%.
Bell SK, Dong J, Ngo L, et al. BMJ Qual Saf. 2023;32:644-654.
… emotional, physical, and financial harm . … Bell SK,  Dong J, Ngo L, et al. Diagnostic error experiences of patients and … health literacy or disadvantaged socioeconomic position in a cross-sectional US population-based survey. BMJ Qual Saf. …
Ranji SR, Thomas EJ. BMJ Qual Saf. 2022;31:255-258.
Diagnostic safety interventions have been empirically evaluated but real-world implementation challenges persist. This commentary discusses the importance of incorporating contextual factors (e.g., social, cultural) facing complex healthcare systems into the design of diagnostic safety interventions. The authors provide recommendations for designing studies to improve diagnosis that take contextual factors into consideration.