Patients & volunteers
Clinical research FAQ
The questions our coordinators are asked most, answered plainly.
Still have a question?
If something here is not clear, or your question is specific to a study, our coordinators are happy to talk it through with you in English or Spanish.
Frequently asked questions
Answers to questions we hear most often.
What is a clinical trial?
A research study that evaluates an investigational medication, vaccine, or device in people, following a written protocol reviewed by an Institutional Review Board.
What does an IRB do?
An Institutional Review Board independently reviews and oversees research to protect the rights, safety, and well-being of participants.
What is informed consent?
A process in which the study team explains the purpose, procedures, risks, and alternatives, answers questions, and gives you time to decide before you sign.
Is my personal information kept private?
Yes. Access is limited to delegated study staff, records are stored securely, and information shared with sponsors is coded wherever the protocol allows.
Will participation affect my regular medical care?
Your regular care stays with your own provider. With your permission we can keep them informed about your participation.
Can I leave a study after enrolling?
Yes. Participation is voluntary and you may withdraw at any time. Let your coordinator know so any recommended safety follow-up can be arranged.
Prefer to ask a person?
Our coordinators answer questions without any pressure to enroll.
Contact a coordinatorInformation on this website is provided for general educational purposes about clinical research and is not medical advice. Participation in any study is voluntary.