Articles: hospital-emergency-service.
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Emerg Med Australas · Apr 2022
Retrospective identification of latent subgroups of emergency department patients: A machine learning approach.
This research aims to (i) identify latent subgroups of ED presentations in Australian public EDs using a data-driven approach and (ii) compare clinical, socio-demographic and time-related characteristics of ED presentations broadly using the subgroups. ⋯ Clustering Large Applications is effective in finding latent groups in large-scale mixed-type data, as demonstrated in the present study. Six types of ED presentations were identified and described using clinically relevant characteristics. The present study provides evidence for policy makers in Australia to develop alternative ED models of care tailored around the care needs of the differing groups of patients and thereby supports the sustainable delivery of acute healthcare.
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Pediatric emergency care · Apr 2022
Improving the Flow: Optimization of Available Triage Standing Medication Orders in the Pediatric Emergency Department.
Emergency department (ED) overcrowding has led to longer waits for patients to be seen, treated, and released. This has been coupled with an increased number of patients who leave without ever being seen by an ED provider. Improving patient throughput and decreasing ED patient length of stay while continuing to provide high-quality care is of paramount importance. Optimization of available standing orders for fever, pain, and/or nausea and vomiting at the time of nurse triage may offer an opportunity to improve patient outcomes, decrease time to medication (TTM) administration for ill and injured patients, and decrease length of stay. ⋯ Nurse-initiated medication administration at the time of triage offers an opportunity to get patients vital treatment more quickly. Medications administrated earlier in the pediatric ED encounter have a correlation to improved throughput and higher possibility of quicker discharge from the ED. Further research is needed to fully assess the impact of continuing education on improving utilization of triage standing orders and the impact on ED throughput.
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According to 2018 ESC Guidelines for syncope, the first aim in ED evaluation is to identify patients with underlying acute diseases, at higher risk of short-term adverse events; in the meantime, emergency physicians should also identify cases of hypotensive syncope elicited by non-severe concurrent conditions, as they mostly do not require hospitalization. After excluding these cases, ESC GL state that patients should be managed with initial evaluation and risk stratification, providing several tables and flow-charts to do it. To optimize ED management, we propose to combine these two phases, as in the clinical practice they occur at the same, with the following simplified paths: patients with only clinical features suggestive of reflex syncope should be discharged, with a fast-track to an outpatient Syncope Unit only in case of severe syncope; patients with orthostatic syncope could be discharged with measures to prevent recurrences or be managed in an ED Observation Unit (EDOU) in case of fluid loss or other causes of volume depletion; patients with major clinical or ECG criteria suggestive of cardiogenic syncope should be admitted, for diagnostic or therapeutic purposes; patients with undetermined syncope or minor clinical or ECG criteria suggestive of cardiogenic syncope should be managed in an EDOU. ESC GL give focus to this novel care pathway, but they do not provide clear details on the organizational aspects; accordingly, this document proposes resources and protocols for managing patients in EDOU, as a first part of the functional path of the outpatient Syncope Unit.
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Emergency department (ED) crowding is a significant problem in Canada and internationally and is associated with the potential for patient harm. Although pediatric patients represent a significant proportion of overall ED visits, there is limited research on pediatric ED crowding. The Canadian Association of Emergency Physicians defines department crowding as a mismatch between the required and available resources to provide timely emergency care. We propose that rather than crowding, it is better to think of ED patient populations as being more or less "complex" as defined by proxies of the human and physical resources needed for patient management. The study objectives are to explore the utility of a simple and easily available retrospective metric of ED complexity, and to assess the relationship this measure has on patient outcomes in a pediatric ED. ⋯ The departmental complexity score has promise as a retrospective measure of departmental resource requirement and may have a role in the ongoing assessment of patient flow.
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Pediatric emergency care · Apr 2022
Disparities in Pediatric Emergency Department Length of Stay and Utilization Associated With Primary Language.
The aim of the study was to investigate the association between primary language and length of stay (LOS) in the pediatric emergency department (ED) within the context of known disparities impacting healthcare experiences and outcomes for patients with language barriers. ⋯ Patients with Spanish or other non-EPL who were triaged to lower acuity ESI levels experienced longer LOS in the pediatric ED than English-speaking counterparts. They also used the ED more frequently for low acuity issues, possibly reflecting disparities in access to primary care.