
The importance of diversity in clinical trials
To make sure treatments are safe and effective for everyone, it is important to include people from different backgrounds in clinical trials. Medicines and treatments can affect people differently.
Clinical trial participants make medical breakthroughs possible. We invite you to learn about clinical research and explore our clinical trials.
Search Astellas Clinical Trials to see if any might be a match for you or someone you care about.
A study of ASP3082 in adults with previously treated solid tumors

Study of ASP2957 in male patients with X-linked Myotubular Myopathy who need ventilators
A phase 2 study to evaluate the effects of ASP5541 in participants with prostate cancer

To make sure treatments are safe and effective for everyone, it is important to include people from different backgrounds in clinical trials. Medicines and treatments can affect people differently.

There are many different reasons why someone may want to take part in a clinical trial.

Clinical trials happen in different steps, called "phases." Each phase uses what was learned in the earlier phases and answers new questions about the treatment being studied.

Before you consider taking part in a clinical trial, here are some things to consider that may help you make an informed decision.
“At the end of the day, I feel positive that I have done something to help maybe not myself but to help other people.”
Gail
Living with Multiple Sclerosis
“Participating in a clinical trial has provided me with access to cutting-edge treatments and comprehensive medical care that might not otherwise have been available. Additionally, it's been gratifying to contribute to advancements in medical research, knowing that my involvement could help improve future treatments and benefit others.”
Vanessa
Living with Pompe Disease
“Clinical trials not only allow the medical community to evaluate new drugs and safely get them to patients, they also allow patients to monitor forthcoming treatments that may improve our quality of life.”
Brian
Living with Pompe Disease
Our VISION at Astellas is to turn innovative science into VALUE for patients.
You make it possible to deliver better clinical trials and new treatments for people worldwide. Our mission is to contribute toward improving the health of people around the world through the provision of innovative and reliable pharmaceutical products. Our research can only succeed when we join forces with patients, volunteers, caregivers, and healthcare professionals like you. You are our partners in turning science into VALUE for patients. Thank you for choosing to participate with us in clinical trials.
— Astellas Team
For Your Information
THE PURPOSE OF THIS WEBSITE IS TO OFFER EDUCATION AND INFORMATION TO PATIENTS AND THEIR FAMILIES AND FRIENDS, THE PUBLIC, AND HEALTHCARE PROFESSIONALS ABOUT THE CLINICAL TRIAL PROCESS. IN ADDITION, THE WEBSITE WILL PROVIDE SPECIFIC INFORMATION ABOUT ASTELLAS CLINICAL TRIALS. PLEASE READ THE COMPLETE ASTELLAS TRANSPARENCY POLICY TO LEARN ABOUT THE CLINICAL TRIAL INFORMATION AVAILABLE ON THIS WEBSITE