Topic: emergency medical services

Comparison of Emergency Medical Dispatcher Stroke Identification and Paramedic On-Scene Stroke Assessment

Some have argued that there is no need for a dispatcher stroke evaluation because emergency medical services (EMS) responders can perform a more detailed, in-person stroke evaluation in the field. In fact, little or no research exists to determine whether dispatch stroke evaluations are actually redundant when compared with EMS field responder assessments. : The purpose of this study is to determine whether some strokes identified by emergency medical...

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The Description of Hierarchy Bias Concept in Emergency Dispatch Coding and its Implications for Accuracy in Response and Outcome-based Studies

The value of dispatch in modern Emergency Medical Services (EMS) systems cannot be understated. Among many other roles, an Emergency Medical Dispatcher (EMD) is responsible for accurate response selection. Response is based on EMD-assigned dispatch codes upon completion of caller-interrogation questions in a dispatch protocol system. When two or more signs, symptoms, or situational conditions are encountered in a calltaker evaluation, but are assigned and reported as a...

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The Need for Better Access to Prehospital Emergency Medical Services for Seizure Patients in Rural India: A Profile of Clinical and Etiological Characteristics Compared With Ambulance Usage in a Rural Region

Seizures are episodes of sudden, severe, disorganized neurological activity in the brain, characterized by uncontrolled movement and, in many cases, altered consciousness. Seizures account for 1% of all emergency department visits, and are a leading cause of Emergency Medical Services (EMS) activation and transport. Patients who experience a seizure with no medical history of seizure disorder challenge the prehospital provider to identify an underlying cause for the event...

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