Informed consent
The process of being told what taking part involves, then choosing freely.
Learning
What it means
Informed consent is the process — not just the signature — through which a study team explains the purpose, procedures, risks, and alternatives, and answers questions before someone decides.
Why it matters if you take part
You can take the form away, discuss it with anyone you like, and take time. Consent can be withdrawn at any point without giving a reason and without affecting your usual care.
Related terms
This explains how clinical research works. It is not medical advice and does not describe any specific condition or treatment. Only a trial site can determine whether someone can take part in a study.