Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
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Randomized Controlled Trial
Nebulized budesonide added to standard pediatric emergency department treatment of acute asthma: a randomized, double-blind trial.
The goal was to determine if adding inhaled budesonide to standard asthma therapy improves outcomes of pediatric patients presenting to the emergency department (ED) with acute asthma. ⋯ For children 2 to 18 years of age treated in the ED for acute asthma, a single 2-mg dose of budesonide added to standard therapy did not improve asthma severity scores or other short-term ED-based outcomes.
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Randomized Controlled Trial
A randomized controlled trial of the effect of service delivery information on patient satisfaction in an emergency department fast track.
The objective was to determine the effect on patient satisfaction of providing patients with predicted service completion times. ⋯ Satisfaction with overall care was influenced by waiting room time and the clinicians who treated them and not by service completion time estimates provided at triage.
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Randomized Controlled Trial Comparative Study
Paramedic laryngoscopy in the simulated difficult airway: comparison of the Venner A.P. Advance and GlideScope Ranger video laryngoscopes.
This study assesses intubation times and potential trauma with two new portable video laryngoscopes, the GlideScope Ranger (GSR) and the Venner A.P. Advance (APA), in a simulated difficult prehospital airway. The GSR has a hockey stick shape and is inserted by a different (midline) technique compared with direct laryngoscopy and requires the use of a stylet. The APA has a handle similar to a direct laryngoscope, but with an angulated difficult airway blade. The APA is designed to have an intuitive insertion technique somewhat similar to that of direct laryngoscopy (lateral tongue displacement) and has a guiding mechanism that foregoes the need for a stylet. ⋯ Following a brief demonstration to paramedics naïve to video laryngoscopy, the APA demonstrated earlier intubation, fewer additional discrete forward advances of the tube, and less participant-judged subjective trauma when compared to the GSR in this simulation model.