Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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Chronic obstructive pulmonary disease exacerbations (eCOPD) can be life-threatening and costly. Emergency department (ED) observation units (ED-Obs) offer short-term care to safely reduce preventable hospitalizations. Accurately identifying eCOPD patients who can be discharged safely will improve outcomes. ⋯ Routine clinical variables do not identify eCOPD patients who can be safely discharged from ED-Obs. Change in resting Borg score during the course of ED-Obs treatment safely identifies patients for discharge. Prospective, external validation is needed to incorporate serial Borg scores in ED-Obs disposition decision for improved safety.
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We have previously shown that older adults discharged from the emergency department (ED) experience an increased disability burden within a 6-month time period after ED discharge. The objective of this study was to identify risk factors associated with increased disability burden among older adults discharged from the ED. ⋯ Among older adults discharged from the ED, several risk factors were associated with increased disability burden over the following 6 months, including age ≥85, being unmarried, lower-extremity weakness, and physical frailty. Further research is needed to evaluate whether risk stratification based on nonmodifiable factors or interventions targeting modifiable risk factors improve functional outcomes for older adults discharged from the ED.
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Emergency medicine in low- and middle-income countries (LMICs) is hindered by lack of research into patient outcomes. Chief complaints (CCs) are fundamental to emergency care but have only recently been uniquely codified for an LMIC setting in Uganda. It is not known whether CCs independently predict emergency unit patient outcomes. ⋯ High-risk CCs were identified and found to predict increased 3-day mortality independent of vital signs and other data available at triage. This list can be used to expand local triage systems and inform emergency training programs. The methodology can be reproduced in other LMIC settings to reflect their local disease patterns.
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The risk factors for peri-intubation cardiac arrest in critically ill children are incompletely understood. The study objective was to derive physiologic risk factors for deterioration during tracheal intubation in a pediatric emergency department (PED). ⋯ We have developed criteria that successfully identify physiologically difficult airways in the PED. Children with hypotension, persistent hypoxemia, concern for cardiac dysfunction, severe metabolic acidosis, status asthmaticus or who are post-ROSC are at higher risk for peri-intubation cardiac arrest and in-hospital mortality. Further multicenter investigation is needed to validate our findings.