The Importance of Propofol in Trials

In my trials of 400, 500 patients, we don't have futility. So we only stop for safety, I think, in a small trial is my personal view and address that going forward. There may be an independent association between cardiovascular collapse and choice of propofol as an induction agent. And of course the rate of cardiovascular collapse that they observed in the intubestudy was pretty high. Andrew All House who lives on the road from meet in University of Pittsburgh has joined us to talk about statistical perspective. Professor Lenny Dareday said she's also involved in remap caps at UMC in the Netherlands. Lars Anderson asked how sort of was consent involved and how that