In episode 69, we interviewed Tanner Smida about his very interesting paper using the ESO dataset. It looked at the association between survival from out-of-hospital cardiac arrest and the type of SGA used (iGel vs. KingLT). He found 36% higher odds of survival with iGel. 

The ink was barely dry on that paper before he published a follow-up paper looking at the same association but with a different dataset, this time CARES and the national US registry of OHCA. 

Citations: 
1. Smida T, Menegazzi J, Scheidler J, Martin PS, Salcido D, Bardes J. A retrospective comparison of the King Laryngeal Tube and iGel supraglottic airway devices: a study for the CARES surveillance group. Resuscitation. Published online April 2023:109812. doi:10.1016/j.resuscitation.2023.109812 
2. Smida T, Menegazzi J, Crowe R, Scheidler J, Salcido D, Bardes J. A Retrospective Nationwide Comparison of the iGel and King Laryngeal Tube Supraglottic Airways for Out-of-Hospital Cardiac Arrest Resuscitation. Prehospital Emergency Care. Published online January 18, 2023:1-13. doi:10.1080/10903127.2023.2169422