Bipolar disorder trials in Spain

In Spain 9 Also abroad 235

5 of 9 trials · From ClinicalTrials.gov, checked 12 November 2026. Ask the study team whether a trial fits you.

Phase 3Taking people
A Study to Evaluate the Efficacy and Safety of KarXT for the Treatment of Manic Episodes in Bipolar-I Disorder (BALSAM-2)
Where
Barcelona, Bilbao
Age
18 years to 65 years
People
274 worldwide
Run by
Bristol-Myers Squibb
See details and how to joinNCT06951711
Phase 3Taking people
A Study to Assess the Long-term Safety of KarXT for the Treatment of Manic Episodes in Bipolar-I Disorder (BALSAM-3)
Where
Barcelona, Bilbao
Age
18 years to 65 years
People
450 worldwide
Run by
Bristol-Myers Squibb
See details and how to joinNCT06929273 · EU 2024-520259-26-00
Phase 4Taking people
Clinical Study Evaluating Pharmacogenomics-informed Pharmacotherapy Versus Dosing as Usual in Psychiatric Disorders
Where
Barcelona
Age
16 years to 70 years
People
2,500 worldwide
Run by
Parnassia Groep
See details and how to joinNCT05656469 · EU 2023-509680-25-00
Phase 3Taking people
The Effect of a Six Week Intensified Pharmacological Treatment for Bipolar Depression Compared to Treatment as Usual in Subjects Who Had a First-time Treatment Failure on Their First-line Treatment.
Where
Barcelona
Age
18 years and over
People
418 worldwide
Run by
Dr. Inge Winter
See details and how to joinNCT05973786 · EU 2023-506605-19-00
No phaseNot yet taking people in Spain
A Novel Psychological Intervention for Adults With Bipolar Disorder and Attention Deficit Hyperactivity Disorder Comorbidity (VECTOR)
Where
Barcelona
Age
18 years and over
People
68
Run by
Hospital Universitari Vall d'Hebron Research Institute
See details and how to joinNCT07039903