CENIC2 P1 - Clinical Trial
What is the Purpose of this Study?
Who Can Participate in the Study?
Adults who smoke daily and
- Have no unstable health conditions or unstable medications
- Don't have a positive drug screen (except for marijuana)
- Aren't pregnant or nursing
What is Involved?
If you choose to join this study you will:
- Complete three study phases, including 14 study visits that last from 1-2.5 hours each:
-- Phase 1: Two weekly baseline assessment period where you will continue to smoke your usual brand cigarette
-- Phase 2: Two weekly visits during which you will be introduced to our web-based marketplace (online store) where you will be given vouchers to exchange for your usual brand cigarettes and/or other nicotine or tobacco products (e.g. nicotine replacement therapy, e-cigarettes, snuff or snus)
-- Phase 3: You will be randomized (like a flip of a coin) to either very low nicotine content cigarettes or normal nicotine content cigarette and have 8 clinic visits over 12 weeks.
---- You will continue to access our marketplace for 12 weeks during which you can exchange vouchers for your study cigarette and/or the other nicotine or tobacco products.