Informed Consent
This video presents the same text shown beside it, spoken and on screen. It adds nothing the text does not say.
State
Informed consent is a participant's agreement to take part after being told the study's risks, procedures, and their right to withdraw.
Show
Before a stress study begins, volunteers read what will be asked of them and sign that they may stop at any point.
Watch for
Consent is not a signature. It is comprehension, which is why consent forms are tested for readability.