Last patient dosed in the Phase 2a proof-of-concept trial of PCN-101 (R-ketamine) for treatment-resistant depression (TRD), with topline results expected around year-end 2022. Announced positive preliminary pharmacokinetics and pharmacodynamics results in a Phase 1 study of GRX-917 (deuterated etifoxine) being developed for generalized anxiety disorder (GAD), demonstrating target engagement based…
