Corcept Therapeutics announced DAZALS study results, a Phase 2 trial for dazucorilant in ALS patients, which didn't meet its primary endpoint on ALSFRS-R change. However, the 300 mg group saw no deaths vs. 5 in placebo. The long-term extension study continues, with overall survival assessment in March 2025. Dazucorilant has FDA Fast Track Designation.