1 Study Matches
Measuring Neuroadaptations in Response to Very Low Nicotine Content Cigarettes
For this study, 75 smokers will be randomly assigned to smoke research cigarettes with a very low or normal nicotine content. Participants will complete functional magnetic resonance imaging (MRI) scans at 2 in-person study visits to help us better understand how reducing nicotine intake affects decision making and reward processing.
Brianna Hoglen at firstname.lastname@example.org
18 year(s) or older
Inclusion Criteria:Smoke greater than or equal to 5 cigarettes per day
21-60 years old
>1 year daily smoking
Live local for next 3 months
No plans to quit smoking in next 6 mos.
Exclusion Criteria:Regular use of non-cigarette tobacco products
MRI safety contraindications
Unstable or significant medical conditions
Addiction & Substance Abuse