Xenon Announces Positive Topline Data from Phase 3 X-TOLE2 Study of Azetukalner in Focal Onset Seizures (FOS)

2026-03-09 - 11:13

VANCOUVER, British Columbia and BOSTON, MA, March 09, 2026 (GLOBE NEWSWIRE) -- Xenon Pharmaceuticals Inc. (Nasdaq: XENE), a neuroscience-focused biopharmaceutical company dedicated to drug discovery, clinical development and commercialization of life-changing therapeutics for patients in need, today announced positive topline results from the Phase 3 X-TOLE2 study of azetukalner in focal onset seizures (FOS). Azetukalner is a novel, potent, KV7 potassium channel opener currently in clinical development for epilepsy and depression. Read More