Academic emergency medicine : official journal of the Society for Academic Emergency Medicine
-
Randomized Controlled Trial Comparative Study Clinical Trial
The efficacy of nebulized racemic epinephrine in children with acute asthma: a randomized, double-blind trial.
Recent work in bronchiolitis has demonstrated a significant clinical improvement in children treated with epinephrine over nebulized salbutamol. The objective of this study was to determine whether nebulized epinephrine, as compared with nebulized salbutamol, causes a greater clinical improvement in children with acute asthma. ⋯ There is no significant clinical benefit of nebulized epinephrine over salbutamol in children 1-17 years old with mild to moderate acute asthma. Salbutamol remains the treatment of choice in children with known asthma.
-
To evaluate the efficacy of demonstrating pericardial effusion and tamponade using real-time ultrasound. ⋯ We conclude that the porcine model is an adequate model to demonstrate pericardial effusion using real-time ultrasound.