Prehospital emergency care : official journal of the National Association of EMS Physicians and the National Association of State EMS Directors
-
Randomized Controlled Trial Multicenter Study
Emergency medical service providers' attitudes and experiences regarding enrolling patients in clinical research trials.
The purpose of this study was to evaluate Emergency Medical Services (EMS) providers' attitudes and experiences about enrolling patients in clinical research trials utilizing the federal rules for exception from informed consent. We hypothesized that Emergency Medical Technicians (EMTs) would have varied attitudes about research using an exception from informed consent which could have an impact on the research. ⋯ The majority of EMS personnel in one community support EMS research and this specific out-of-hospital clinical trial being conducted under an exception from informed consent. Potential barriers to enrollment were identified. Further study in other systems is warranted to better understand EMS provider perspectives about exception from informed consent research.
-
Randomized Controlled Trial
Video laryngoscopy with the macintosh video laryngoscope in simulated prehospital scenarios by paramedic students.
To investigate the effectiveness of the Karl Storz BERCI DCI Macintosh video laryngoscope (MVL) via the TELE PACK system for facilitating intubation by novice paramedic students in a simulation environment. We assessed the laryngeal view, measured by percentage of glottic opening (POGO), when intubating the SimMan manikin airway in different settings. The primary endpoint was the best POGO achieved by the student. Secondary endpoints included intubation times and success rate. ⋯ The MVL improves the laryngeal view for novice laryngoscopists in a simulated setting, and this improvement is greatest in simulated difficult scenarios.
-
Pain management in the U. S. Military, particularly in combat, shares many of the same principles found in civilian heath care organizations and institutions. ⋯ Pain management research, education, and treatment strategies have been created to try to achieve adequate battlefield analgesia, and these lessons learned may aid civilian health care providers if the circumstances arise. This article presents a brief history and current overview of pain management for combat casualties on today's battlefield. Recent natural disasters and increased threats for terrorist acts have proven the need for civilian health care providers to be properly trained in pain management principles in an austere or tactical environment.
-
Forgoing resuscitation in prehospital cardiac arrest has previously required a written prehospital do-not-resuscitate (DNR) order. Some emergency medical services (EMS) agencies, including Los Angeles County (LAC), have implemented policies allowing surrogate decision makers to verbally request to forgo resuscitation. The impact of a verbal DNR policy is unclear, given the absence of information about how often cardiac arrest occurs at home, or in the presence of a family member. ⋯ A written DNR order is uncommonly used in the prehospital setting as a reason to forgo resuscitation in LAC. Even when family members state that the patient has a DNR order, patients are often resuscitated. A majority of cardiac arrests occurs at the patient's home, and in many cases in the presence of family members, some of whom may be able to express a patient's preferences regarding end-of-life care.
-
To evaluate the proportion of emergency medical services (EMS) requests in a rural community made by unique, noninstitutionalized older adults, or individuals making their first request for EMS assistance during the study period, and the impact on research parameters. ⋯ In rural, prehospital studies that enroll older adults and last more than four months, approximately 70% of EMS requests are made by unique older adults, or individuals making their first request for EMS assistance. Investigators must consider these results when estimating the enrollment period for prehospital studies.