As you point out, we don't know how close we came
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Quote:
As you point out, we don't know how close we came to the 50% magic number. In other words, did the DSMC advise against protocol changes and adding Mortality at Day 42 because they felt confident we'd get a halt at 293? Or did they adopt that approach to ensure we'd succeed at 390?
If they thought it would take 390 to hit p halt value they wouldn't have set a second interim. That they think we'll hit p value with 293 it must be very, very close to p halt value now.