@yrune
The way I look at is like this. The company keeps the same guiding as last quarter presentation (3 months period). This can be seen as not significant to no delay accumulated from Nov 20- Feb 21. With 47 sites they expect 47 patients per year, meaning circa 12 patients per quarter (3,9 per month). My assumption is that the have recruited 10-12 patients last quarter. This is very probable due to Company reporting higher enrollment in Asia and Europe. Another thing to bear in mind interim comes 3 months after last patient treated, so when company says interim read out in H2 2022 or H1 2023. We can then establish best case scenario and worst case scenario for end of recruitment (last patient treated)
Best case = last patient treated start Q-2 2022
14 months from now (47 sites will give 54 patients, not enough, unless Asian sites and new initiative deliver close to twice the recruitment rate i.e up to 108 patients …(read out start Q-3 2022)
Worst case=last patient treated end Q-1 2023,
25 months from now (47 sites should give around 98 patients, with initial assumptions 1 patient per year per site) (read out end Q-2 2023)
If we consider worst case scenario then company has probably recruited at least around 22 patients. Could make sense especially that by august last year they were at about 14 or 15 patients behind
This does not consider company opening more sites >50 which they said they will do, coupled with good recruitment in Asia and potentially Ukraine as well.