the casual Russian phrase is "Kak dela?"- how goes it, How are you doing?
and the answer should in fact be readily apparent at Day 15 for Tatiana. It is known for the vast majority of patients in the trial already. Data should be out now or in a week and it is a scandal if it it not.
Leo of course will delay and obscure any bad news.
How can he know? When all is double blind? I do not know but I suspect he has not heard of lots of people improving very suddenly in the trial, and I suspect he knows it failed when he sticks to the ugly timeline, the bogus 60 day timeline, the insulting and deceitful 60 day wait
Nice of you to write down the specifics. It is shameful if Leo insists on the full trial protocol- telling, in my view- tantamount to announcing failure