Articles: emergency-department.
-
Multicenter Study
Misdiagnosis of thrombotic microangiopathy in the emergency department: a multicenter retrospective study.
To estimate the rate of inappropriate diagnosis in patients who visited the ED with thrombotic microangiopathy (TMA) and to assess the factors and outcomes associated with emergency department (ED) misdiagnosis. Retrospective multicenter study of adult patients admitted to the intensive care unit (ICU) for TMA from 2012 to 2021 who had previously attended the ED for a reason related to TMA. Patient characteristics and outcomes were compared in a univariate analysis based on whether a TMA diagnosis was mentioned in the ED or not. ⋯ They also had more frequently a troponin dosage in the ED (even if the difference was not significant), an ECG performed or interpreted, and were admitted more quickly in the ICU (0 [0-0] vs 2 [0-2] days; P = 0.002). Hemoglobin levels decreased significantly in both groups, and creatinine levels increased significantly in the misdiagnosis group between ED arrival and ICU admission. In patients with a final diagnosis of TTP, the time to platelets durable recovery was shorter for those in whom the diagnosis was mentioned in the ED without reaching statistical significance (7 [5-11] vs 14 [5-21] days; P = 0.3).
-
Recognizing frailty and providing evidenced-based management in busy emergency departments is challenging. Understanding the knowledge and educational needs of ED staff is important to design training that might improve patient outcomes. ⋯ Most of the ED staff surveyed relied on clinical judgment rather than formal training in frailty identification. A high proportion reported poor knowledge and low confidence in recognizing frailty. Dedicated staff with frailty management expertise, bespoke education initiatives, and clearly defined frailty screening pathways may help address the issues identified.
-
Reducing nurse bias about patients with opioid use disorder in the emergency department is critical for providing nonjudgmental care, enhancing patient outcomes, supporting effective communication, and promoting a holistic approach to care. Emergency nurses can make a positive impact on the lives of individuals diagnosed as having opioid use disorder by providing care that is free from stigma and discrimination. ⋯ Opioid use disorder is a complex condition that requires a comprehensive and holistic approach to care. Study results indicate that providing an educational experience to address stigma about patients diagnosed as having opioid use disorder can significantly affect nurse perceptions about these patients and their self-efficacy when working with them. However, investing in a simulation-based educational experience provides a stronger experience and results in greater change, particularly for younger, less experienced emergency nurses.
-
According to the Institute for Safe Medication Practices, unfractionated heparin is a high-risk medication due to the potential for medication errors and adverse events. Unfractionated heparin is often started in the emergency department for patients with acute coronary syndromes or coagulopathies. Risk-mitigation strategies should be implemented to ensure appropriate initiation and monitoring of this high-risk medication. In 2019, an unfractionated heparin calculator was built into the electronic health record at a community medical center. The purpose of this study was to evaluate the impact of the calculator as a risk-mitigation strategy. ⋯ The use of the unfractionated heparin infusion calculator in the emergency department led to decrease in medication administration errors. This is the first study to evaluate the integration of an unfractionated heparin calculator into the electronic health record.
-
To evaluate the effect of the presence of a physician in the triage area on the number of patients who leave without being seen (LWBS) and some of the factors affecting emergency department (ED) crowding. ⋯ The appointment of a triage physician has streamlined patient flow and decreased LWBS rates in the ED, demonstrating the need for more thorough research in this area.