ABT’s HCV results in the null-responder population are off-the-charts superlative; the age of interferon use in HCV may truly be nearing an end. Moreover, ABT did it without using a nuke in the cocktail.
Detailed discussion of these results will have to wait for the PR/presentation at AASLD, but it appears that ABT’s prior boasting of “unprecedented” success in HCV (#msg-68216224) was not unfounded.
[ABT] is going to have to beat some heavyweight competitors to live up to that boast. GILD, VRTX, BMY, IDIX and others have promising hep C programs in place.
IDIX does not deserve to be mentioned in the same sentence with the others, IMO.
a) Reminder that previous data indicated that for an ABT all-oral regimen (this one?) the post treatment relapse rate was much greater than one would expect from an ifn based treatment - even past 24 weeks.
b) I'd like to see a breakout of G1a vs G1b
In combo I would guess there is still substantial room for improvement in one of the G1 subtypes.
ABT—One loud and clear result from today’s HCV abstract—no matter what else happens in the trial in question—is that the AbbVie spinoff is much more than just Humira.