LED,

I am wondering in my head whether the Data monitor safety board aftering making sure the RVX208 is so far 100% safe if they would continue the trial is they so absolutely no effect on the test group for the trial (they did mention efficacy in the NR as well). In other word it might be possible that this latest release is like a pre futility analysy with out exactly calling it that. I may be 100% off but i iamgine that i trial can be stopped if A it is not safe and B if it is doing absolutely nothing or helping to the test group at all . It has been almost a year this October so they have quite a bit of data to view

IMHO