RE: Faridoxorubicin (AVA6000) market potential24 Dec 2025 16:51
You can't compare across indications, it's only reasonable to compare with other SGC benchmarks.
I mentioned it on here the other day but go have a look at Actuate Therapeutics and their recent SGC phase 2 update. For a start there were just 32 patients which shows how Avacta's phase 1 is almost a phase 2. Worth comparing their results with Avacta's...
So firstly they chose ORR as the primary endpoint and achieved 9.4%, with 3/32 partial responses, this fell well short of the 25% needed.
Why did they choose ORR instead of what Avacta are likely to choose for their phase 2 registrational trial? Well because clearly elraglusib does not produce such durable responses, seeing a median PFS of just 6.4 months. Their disease control rate was just 65.6% so they were needed to go straight down the line for tumour shrinkage... as for safety their results look solid but neutropenia events were high.
We should remember that Avacta will have a wealth of data by the time it starts its registrational phase 2. It's already obvious that the PFS endpoint is going to be no problem, same with the disease control rate but is it possible they use the knowledge they've built + Tempus to design their phase 2 to potentially see plenty more partial responses and therefore an ORR that is at least as good as what's out there + improved safety, far higher PFS and far higher DCR?. If so SGC is a slam dunk.
I think when you take into account that AVA6000 is merely the pathfinder with future drugs being where the real excitement is the SGC results, taken in context, really are pretty damn impressive...