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Welcome to Biogen Trial Link.

Connecting you with clinical trials.

If you or a loved one is ill or battling with a long-term condition, you’ll know just how physically and emotionally challenging such fights can be.

At Biogen, our mission is to discover, develop and deliver innovative therapies that improve the lives of patients around the world. That’s why we conduct clinical trials.

Each individual who participates in our clinical trials contributes to our understanding of the disease and has the potential to benefit patients around the world.

For more information on Biogen clinical trials, please visit our clinical research area sections below, or our Clinical Trial Transparency and Data Sharing website

Alzheimer’s disease

We are working with the goal of meaningfully changing the course of Alzheimer’s disease and working toward improving the lives of Alzheimer’s patients and their loved ones.

Multiple sclerosis

Biogen has pioneered, and been committed to, research and development in multiple sclerosis (MS) for more than 25 years. We’ve come a long way, but there is still no cure for the millions of people around the world living with MS. That’s why we continue to innovate – with the goal of helping advance treatment and improving outcomes.

Parkinson’s disease

Parkinson’s is a life-changing disease that brings with it many uncertainties about the future. Getting involved in a clinical research trial can be a way of taking positive action and contributing to potential future breakthroughs in this often-unpredictable disease.

What other clinical indications is Biogen working in?

We are working in many clinical indications (disease areas) beyond those listed above, so please get in touch if you want to know about any of our other clinical trials.