21
Participants
Start Date
September 10, 2019
Primary Completion Date
May 13, 2021
Study Completion Date
May 13, 2021
Smoking Abstinence
Participants will abstain from smoking for 24 hours.
Ad Lib Smoking
Participants will continue smoking as usual (i.e. ad lib) and smoke one cigarette of their own brand immediately prior to scanning.
Duke University School of Medicine, Durham
Lead Sponsor
National Institutes of Health (NIH)
NIH
National Institute on Drug Abuse (NIDA)
NIH
Food and Drug Administration (FDA)
FED
Duke University
OTHER