Note: Many questions are answered on our Information for volunteers page.

Note: Do you want to participate in a trial? Don't use this form, but fill in the participation form on the page of the trial you selected.

We only use these data to contact you, not for commercial purposes such as advertisements. The data are stored for a maximum of 6 months.

Looking for trial volunteers?

Are you (working for) a research centre and are you looking for volunteers? We would like to assist you in recruiting volunteers. You can read what we can do for you on the next page. You will also find the contact form for researchers there.

More information