RecruitingBipolar DisorderBipolar DepressionBipolar I Disorder
A Randomized Study of Azetukalner Versus Placebo in Depressive Episodes Associated With Bipolar I or II Disorder (Bipolar Depression)
Eligible age
18–74 yrs
Accepts
All genders
Locations
15 states
Healthy volunteers
No
See if you qualify for this study
Answer a few quick questions about your location and health. Takes about a minute.
About this study
X-CEED is a Phase 3, multicenter, randomized, double-blind, placebo-controlled study to evaluate the efficacy and safety of azetukalner in adult participants diagnosed with bipolar I or II disorder who are currently in a depressive episode (bipolar depression).
Sponsor: Xenon Pharmaceuticals Inc.
Where it's recruiting
Arizona
Tucson
Arkansas
Little Rock · Rogers
California
Bellflower · Culver City · Orange · Riverside
Florida
Coral Gables · Jacksonville · Miami · Orlando
Georgia
Atlanta · Decatur · Stone Mountain
Illinois
Orland Park
Missouri
O'Fallon
Nevada
Las Vegas
New Jersey
Cherry Hill
New York
Brooklyn · Cedarhurst
North Carolina
Charlotte
Pennsylvania
Allentown
Source: ClinicalTrials.gov · NCT07172516 · last updated 2026-06-03