General Info and Consent

Great Lakes Clinical Trials is Chicago's premier research center.  We conduct research studies of natural health products with healthy adults throughout the Chicago region. This survey will take approximately 5 minutes of your time to complete.

There is no cost to participate in our studies and you may be eligible to receive up to $250 in our Digestive Health Program.

The following questions will help us to determine if you are eligible for this study.

Question Title

* 1. Do we have your consent to ask you some questions and contact you regarding our Healthy Digestion study?
(if you answer no, this survey will end)