70% for medical indications and 30% for trauma
bougie was used 31% of 1st attempts
stylet was used 38% of 1st attempts
first pass success occurred in 83%
difficult laryngoscopy occurred in 24%
difficult intubation occurred in 3.4%
complications occurred in 29% including:
desaturation 16%
cardiac arrest 2.2%
no surgical airways needed