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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 33 Results
Lindberg C, Fock J, Nilsen P, et al. Scand J Caring Sci. 2022.
Providing in-home care for home-dwelling adults presents unique patient safety challenges. This qualitative study with 13 registered nurses in Sweden explored how nurses ensure safe home health care among home-dwelling older patients. Findings highlight the importance of continuity of care, trust between patients, caregivers, and nurses, and adapting safety requirements to meet environmental conditions and maintain a sense of home.

Arvidsson L, Lindberg M, Skytt B, et al. J Clin Nurs. Epub 2021 Jul 6. 

 

Healthcare associated infections (HAI) affect thousands of hospitalized patients each year. This study evaluated working conditions that impact risk behaviors, such as missed hand hygiene, that may contribute to HAI. Main findings indicate that interruptions and working with colleagues were associated with increased risk behaviors.
Zheng WY, Lichtner V, Van Dort BA, et al. Res Soc Admin Pharm. 2021;17:832-841.
This systematic review sought to determine the impact of automated dispensing cabinets (ADCs), barcode medication administration (BCMA), and closed-loop electronic medication management systems (EMMS) used by hospitals in reducing controlled substance medication errors in hospitals. Overall, only 4 studies (out of 16) focused directly on controlled medications. A variety of types of errors (e.g., log-in, data, entry, override) compromised patient safety. High-quality targeted research is urgently needed to evaluate the risks and benefits of medication-related technology.

Shannon EM, Zheng J, Orav EJ, et al. JAMA Network Open. 2021:4(3);e213474.

This cross-sectional study examined whether racial/ethnic disparities in interhospital transfers (IHT) for common medical diagnoses such as heart failure, acute myocardial infarction, stroke, and sepsis, impact mortality outcomes. The authors analyzed 899,557 patients and reported that Black patients had lower odds of IHT compared to White patients, while Hispanic patient had higher odds of IHT compared with White patients. The authors propose several possible explanations including differences in Black and Hispanic willingness to transfer, impact of insurance status and reimbursement rates, coding inaccuracies, and other complex dynamics for their findings.
Zheng Y, Jiang Y, Dorsch MP, et al. BMJ Qual Saf. 2020;30:311-319.
Clinicians commonly use free-text to generate electronic prescriptions (e-prescriptions); however, these e-prescriptions often require double-checking and transcription by pharmacist staff to avoid potential medication errors. This retrospective study found that about half of the patient directions on e-prescriptions contained at least one quality issue (e.g., dose, frequency of administration) and that pharmacy staff spend significant time and effort identifying and correcting these issues.

Zheng F ed. Surg Clin North Am. 2021;101(1):1-160.  

Surgical safety is a recognized area of emphasis in patient safety improvement. Articles in this special issue cover topics such as human factors, checklists, teamwork, and telemedicine as a safe support mechanism. 
Purnell S, Zheng F. Surg Clin North Am. 2020;101:109-119.
COVID-19 restrictions and patient concerns have expanded access to telemedicine worldwide. This review examines the use of telemedicine in surgical services. The authors found it to be a safe care modality for low-risk patients receiving low-risk procedures. They found that telemedicine in surgical services evidence base is expanding and its value is built on local, real-time approaches that involve services designed to consider patient needs and comfort. 
Mekonnen B, Wang G, Rajbhandari-Thapa J, et al. J Stroke Cerebrovasc Dis. 2020;29:105106.
The ”weekend effect” refers to worse patient outcomes occurring outside of usual business hours. The authors used national data to examine in-hospital mortality differences among patients experiencing stroke admitted on the weekend versus on a weekday. After adjusting for patient and hospital characteristics, in-hospital mortality among hemorrhagic stroke patients was significantly greater among weekend compared to weekday admissions. No weekend effect was found among ischemic stroke patients. Future research should explore the influence of additional factors, such as patient-level behavioral risk factors and the availability of care providers and stroke care centers, particularly in rural regions.  

Auerbach AD, Bates DW, Rao JK, et al, eds. Ann Intern Med. 2020;172(11_Supp):S69-S144.

Research and error reporting are important strategies to uncover problems in health system performance. This special issue highlights vendor transparency and context as important areas of focus to ensure electronic health records (EHR) research and reporting help improve system reliability. The articles cover topics such as a framework for research reporting, design of randomized controlled trials for technology studies, and designing research on patient portal enhancement.
Zheng K, Westbrook J, Kannampallil TG, Patel VL, eds. Springer International Publishing; 2019. ISBN: 9783030169152.
… and human factors engineering to generate improvements. … Zheng K, Westbrook J, Kannampallil TG, Patel VL, eds. Springer … International Publishing; 2019. ISBN: 9783030169152. … K … J … TG … VL … Zheng … Westbrook … Kannampallil … Patel … …
Hussain MI, Reynolds TL, Zheng K. J Am Med Inform Assoc. 2019;26:1141-1149.
This systematic review examined the override rates of several different clinical decision support approaches. Researchers conclude that role tailoring—the provision of different alerts to prescribers versus pharmacists—was the most successful method to reduce alert fatigue. They recommend redesigning decision support to reduce alert fatigue.
Reynolds TL, DeLucia PR, Esquibel KA, et al. JAMIA Open. 2019;2:49-61.
This pre–post mixed-methods implementation study examined a handheld decision support tool for nurses performing bedside administration of intravenous medications in intensive care units. Investigators found that though nurses desire decision support, the usability of the tool and fit with the critical care environment were suboptimal, leading to limited use. The authors suggest integrating mobile technology tools into existing infrastructure and developing user-informed implementation strategies.
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.

Wung SF, ed. Crit Care Nurs Clin North Am. 2018;30:179-310.

Care teams rely on a variety of technologies to support safe practice. This special issue focuses on critical care nursing practice and how human factors affect technology use. Articles cover clinical applications of technology and review the role of technologies in critical thinking, medication delivery, and alarm fatigue.