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Trial Information Search

The first stage in which humans may participate in the study of a new drug is Phase I. Participants in Phase I must be healthy volunteers.

Participants in Phase II and III are patients with the medical condition for which the new medicine is being tested.

Volunteers and patients take part in clinical trials on a voluntary basis only. You may only participate in a clinical trial if you have given us your informed consent and have confirmed that you have received and fully understand information about the trial. You are also free to withdraw from a trial at any time.

To find a clinical trial that you may wish to participate in, please visit provides regularly updated information about publicly and privately supported clinical research in human volunteers. gives you information about a trial's purpose, who may participate, locations, and phone numbers for more details. The information provided on should be used in conjunction with advice from health care professionals.

If you specifically wish to take part in a UCB trial, please add UCB to the search function on the home page.

The UCB Medical lnformation phone number is +1.877.822.9493.