End-Tidal Carbon Dioxide Use for Tracheal Intubation: Analysis From the National Emergency Airway Registry for Children (NEAR4KIDS) Registry
Does End tidal CO2 Monitoring During emergency Department Procedural Sedation and Analgesia with Propofol Decrease the Incidence of Hypoxic Events? A Randomized, Controlled Trial
Effect of Fentanyl on Heart Rate Variability During Spontaneous and Paced Breathing in Healthy Volunteers Low-dose fentanyl administration in healthy volunteers leads to sympathetic and overall ANS modulation decrease, with a trend toward vagal activation.