Got to thinking about golfyeti's post at 9:40 this morning about stopping the trial for ethical reasons and wondered. Is it possible that they moved the FA to a higher number of events because the data was very robust. If the number of events for the FA was increased to 75% and that number of events was not expected to be achieved until end of Jan or Feb 2018, then it would be so close to the end of recruiting that it would not make sense to stop the trial early.

I would like to hear your thoughts on this twist.

tada