The American journal of emergency medicine
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Multicenter Study
Patient, provider, and environmental factors associated with adherence to cardiovascular and cerebrovascular clinical practice guidelines in the ED.
Myocardial infarction and stroke are two of the leading causes of death in the U.S. Both diseases have clinical practice guidelines (CPGs) specific to the emergency department (ED) that improve patient outcomes. Our primary objectives were to estimate differences in ED adherence across CPGs for these diseases and identify patient, provider, and environmental factors associated with adherence. ⋯ Adherence to ED CPGs for ACS, STEMI and AIS differs significantly between cardiovascular and cerebrovascular diseases and is more likely to occur when the diagnosis is highly suggested by the patient's complaint and acknowledged as the primary diagnosis by the treating ED physician.
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Emergency department-initiated physical therapy (ED PT) is an emerging resource in the United States, with the number of ED PT programs in the United States growing rapidly over the last decade. In this collaborative model of care, physical therapists are consulted by the treating ED physician to assist in the evaluation and treatment of a number of movement and functional disorders, such as low back pain, peripheral vertigo, and various gait disturbances. ⋯ Early data suggest that both physicians and patients view ED PT services favorably, and that ED PT is associated with improvement of several important clinical and operational outcomes. Hospital systems interested in building their own ED PT program may benefit from the key steps outlined in this review, as well as a summary of the typical clinical volumes and practice patterns encountered at existing programs around the country.
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To determine the frequency and cause of inadequate initial antibiotic therapy with vancomycin and piperacillin-tazobactam in patients with severe sepsis and septic shock in the emergency department (ED), characterize its impact on patient outcomes, and identify patients who would benefit from an alternative initial empiric regimen. ⋯ Vancomycin and piperacillin-tazobactam were an inappropriate antibiotic combination for approximately 24% of patients with either severe sepsis or septic shock in the ED. Patients with known COPD, residence at a skilled nursing facility, a history concerning for Clostridium difficile, and immunosuppression would benefit from an alternative regimen. Future prospective studies are needed to validate these findings.
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Observational Study
Determination of plasma lactate in the emergency department for the early detection of tissue hypoperfusion in septic patients.
To determine the validity of plasma lactate in the emergency department for the early detection of tissue hypoperfusion in septic patients. ⋯ Plasma lactate is useful in emergency departments as a predictive test for the early detection of patients with tissue hypoperfusion that evolve to severe sepsis, septic shock or death.