What is the main purpose of this trial?

Does the trial involve a placebo or a treatment that is already on the market?

How will the treatment be given to me?

How long is the trial going to last?

What will I be asked to do as a participant?

What has already been learned about the trial treatment and have any trial results been published?

Do I have to pay for any part of the trial? Will my insurance cover these costs?

Is there any reimbursement for travel costs, parking, or child care?

Will I be able to see my own doctor?

If the treatment works for me, can I keep using it after the trial has ended?

Can anyone find out whether I am participating in a clinical trial?

Will I receive any follow-up care after the trial has ended?

What will happen to my medical care if I stop participating in the trial?

Do the trial doctor and investigator have any financial or special interest in the trial?

What are the credentials and research experience of the trial doctor and trial staff?