Relapsing Multiple Sclerosis: Obexelimab Study

We are testing a new medication, Obexelimab, to see if it helps prevent new brain lesions in people with relapsing multiple sclerosis. The study will also assess the safety of this treatment compared to a placebo.

1-2 years 6-10 visits Efficacy phase (II)Post-Trial Drug Access Cost Reimbursement Investigational Medicines InjectionInternal MedicineNeurology

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.

Water For Injections Csl Behring

Water for Injections CSL Behring is sterile water used to dilute or dissolve medicines before they are given by injection.

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.

Water For Injection

Water for Injection is sterile purified water used to dilute and prepare substances for safe injection into the body.

What experimental substances are being tested?

Experimental substances that are being investigated in this clinical trial. These are not yet approved for general use.

Obexelimab

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.

Acetilcolina Cusí

Acqua Per Preparazioni Iniettabil Baxter

Acqua Per Preparazioni Iniettabili B. Braun

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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Neuro-logisch

Vienna, Austria

Noorderhart

Neurology

Overpelt, Belgium

Algemeen Ziekenhuis Delta

Neurology

Rumbeke, Belgium

Sponsor: Zenas Biopharma (USA) LLC

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.