Annals of emergency medicine
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Mobile integrated health care and community paramedicine are models of health care delivery that use emergency medical services (EMS) personnel to fill gaps in local health care infrastructure. Community paramedics may perform in an expanded role and require additional training in the management of chronic disease, communication skills, and cultural sensitivity, whereas other models use all levels of EMS personnel without additional training. ⋯ Observations from existing program data suggest that these systems may prevent congestive heart failure readmissions, reduce EMS frequent-user transports, and reduce emergency department visits. Additional studies are needed to support the clinical and economic benefit of mobile integrated health care and community paramedicine.
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Randomized Controlled Trial
Emergency Department Management of Sepsis Patients: A Randomized, Goal-Oriented, Noninvasive Sepsis Trial.
The noninvasive cardiac output monitor and passive leg-raising maneuver has been shown to be reasonably accurate in predicting fluid responsiveness in critically ill patients. We examine whether using a noninvasive protocol would result in more rapid lactate clearance after 3 hours in patients with severe sepsis and septic shock in the emergency department. ⋯ Protocol-based fluid resuscitation of patients with severe sepsis and septic shock with the noninvasive cardiac output monitor and passive leg-raising maneuver did not result in better outcomes compared with usual care. Future studies to demonstrate the use of the noninvasive protocol-based care in patients with preexisting fluid overload states may be warranted.
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Randomized Controlled Trial
Irrigation of Cutaneous Abscesses Does Not Improve Treatment Success.
Irrigation of the cutaneous abscess cavity is often described as a standard part of incision and drainage despite no randomized, controlled studies showing benefit. Our goal is to determine whether irrigation of a cutaneous abscess during incision and drainage in the emergency department (ED) decreases the need for further intervention within 30 days compared with no irrigation. ⋯ Although there were baseline differences between groups, irrigation of the abscess cavity during incision and drainage did not decrease the need for further intervention.