Re:The Aducanumab Approval
by jcranmer on Tuesday June 08, 2021 @04:47PM
(#27440570)
> Or is it more that noticing plaque reduction is fast while noticing outcome improvements would take a while?
This statement is true, but the trial will have gone on long enough to note whether or not both plaque reduction and outcome improvements happen, because plaque reduction isn't considered sufficient evidence for outcome improvement, despite some attempts to force the FDA otherwise. (Although I guess the FDA has kind of caved in at this point, given that it's conditionally approving this on the basis of plaque reduction despite seeing no outcome improvement.)
This statement is true, but the trial will have gone on long enough to note whether or not both plaque reduction and outcome improvements happen, because plaque reduction isn't considered sufficient evidence for outcome improvement, despite some attempts to force the FDA otherwise. (Although I guess the FDA has kind of caved in at this point, given that it's conditionally approving this on the basis of plaque reduction despite seeing no outcome improvement.)