Very nice biopharm! This is great evidence to understand how the first look in could bring a trial halt!
If there is a halt at any point, it will be because of the difference in # of events between the Docetaxel arm and the BAVI+Docetaxel arm. They are not going to be doing any biomarker analysis in this trial so any biomarker talk is irrelevant to the Phase III NSCLC trial.