Bipolar Disorder Type II: Lithium vs. Lamotrigine Study

We are comparing the effects of lithium and lamotrigine on mood stabilization in people with bipolar disorder type II. The goal is to see which treatment may better reduce symptoms and improve daily functioning.

What diseases are being studied?

Health conditions and diseases that the clinical trial is designed to study and treat.

Who can participate in the clinical trial?

These questions help us understand your situation so we can let the trial team know whether you might be a potential match. This is not a medical evaluation and is not part of the official screening, the study doctor will make the final decision..

What medicines are being studied?

Medicines that are officially approved for use in the European Union and considered safe by EMA. These medicines are already on the market and may be tested for new conditions or populations.

Lamictal
Lamictal is a medicine used to control seizures and help stabilize mood in people with bipolar disorder.
Litiumkarbonat Oba
Litiumkarbonat Oba is a medicine used to stabilize mood in people with bipolar disorder and help prevent manic and depressive episodes.

What active substances are being studied?

Active substances that are officially approved for use in the European Union and considered safe by EMA. These substances are already on the market and may be tested for new conditions or populations.

Lamotrigine
Lamotrigine is a substance that helps prevent seizures and stabilize mood in people with epilepsy and bipolar disorder.
Lithium Carbonate
Lithium carbonate is a substance that helps stabilize mood and prevent manic and depressive episodes in people with bipolar disorder.

What similar medicines might you know?

Don't worry if you don't know the medicines tested in the trial. There is a chance you have heard about the similar medicines. Check the list below to see if you are familiar with any of them.

Amaless
Arvind
Camcolit

Where is the clinical trial being conducted?

Locations and medical facilities where this clinical trial is currently recruiting or conducting research. Select the locations where you would like to participate.

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Psykiatrisk Center Kobenhavn
Copenhagen Affective Disorder Clinic (CADIC)
Frederiksberg, Denmark
Sponsor: Psykiatrisk Center Kobenhavn
Last updated: Nov 26, 2025

Disclaimer: Parts of this content have been automatically extracted from the EU Clinical Trials registry. While we strive for accuracy, please always contact the trial site or sponsor directly for correct and official information before making any decisions about participation. View on EU Clinical Trials.