The Importance of Comparative Effectiveness Research

Just looking at first pass intubation success has no meaning. We need to have a composite endpoint along with complication without complications and I think that is a more meaningful outcome to look at for trials. As we're using more and more of video learning scopes we need to see whether there are any differences between the bougie and the stellet with the use of hyperangulate visual analysis scope. Each country has different regulatory structures that permit that sort of comparative effectiveness research.