Sarah Schram's questions to Xenon Pharmaceuticals Inc (XENE) leadership • Q4 2024
Question
Sarah Schram from William Blair asked if Azetukalner could show benefits on mania in the bipolar depression study and questioned the development strategy for the preclinical Nav1.1 program, including its potential beyond Dravet syndrome.
Answer
CMO Dr. Chris Kenney explained that a study in bipolar depression enrolls non-manic patients, so it is not designed to measure or show a benefit in mania. CEO Ian Mortimer addressed the Nav1.1 program, stating the initial focus is Dravet syndrome due to the direct genetic link. He highlighted compelling preclinical data suggesting disease-modifying potential and noted that while the initial focus is Dravet, the mechanism could have broader utility in other epilepsies.