Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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Missing delirium in the emergency department (ED) has been described as a medical error, yet this diagnosis is frequently unrecognized by emergency physicians (EPs). Identifying a subset of patients at high risk for delirium may improve delirium screening compliance by EPs. The authors sought to determine how often delirium is missed in the ED and how often these missed cases are detected by admitting hospital physicians at the time of admission, to identify delirium risk factors in older ED patients, and to characterize delirium by psychomotor subtypes in the ED setting. ⋯ Delirium was a common occurrence in the ED, and the vast majority of delirium in the ED was of the hypoactive subtype. EPs missed delirium in 76% of the cases. Delirium that was missed in the ED was nearly always missed by hospital physicians at the time of admission. Using a delirium risk score has the potential to improve delirium screening efficiency in the ED setting.
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Falls represent an increasingly frequent source of injury among older adults. Identification of fall risk factors in geriatric patients may permit the effective utilization of scarce preventative resources. The objective of this study was to identify independent risk factors associated with an increased 6-month fall risk in community-dwelling older adults discharged from the emergency department (ED). ⋯ Falls, recurrent falls, and injurious falls in community-dwelling elder ED patients being evaluated for non-fall-related complaints occur at least as frequently as in previously described outpatient cohorts. Nonhealing foot sores, self-reported depression, not clipping one's own toenails, and previous falls are all associated with falls after ED discharge.
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The North Carolina Disease Event Tracking and Epidemiologic Collection Tool (NC DETECT) is a near-real-time database of emergency department (ED) visits automatically extracted from hospital information system(s) in the state of North Carolina. The National Hospital Ambulatory Medical Care Survey (NHAMCS) is a retrospective probability sample survey of visits to U. S. hospital EDs. ⋯ Rates and proportions of disease groups are similar. Similarity of NC DETECT rates and proportions to NHAMCS provides support for the face and content validity of NC DETECT. The development of statewide near-real-time ED databases is an important step toward the collection, aggregation, and analysis of timely, population-based data by state, to better define the burden of illness and injury for vulnerable populations.
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The objective was to investigate the association between statin therapy and mortality in emergency department (ED) patients with suspected infection. ⋯ Patients who were admitted to the hospital with infection and received statin therapy while hospitalized had a significantly lower in-hospital mortality compared to patients who did not receive a statin.
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Comparative Study
Injuries in youth football: national emergency department visits during 2001-2005 for young and adolescent players.
Limited research exists describing youth football injuries, and many of these are confined to specific regions or communities. The authors describe U.S. pediatric football injury patterns receiving emergency department (ED) evaluation and compare injury patterns between the younger and older youth football participants. ⋯ National youth football injury patterns are similar to those previously reported in community and cohort studies. Older participants have a significantly higher injury risk, especially with TBI.