Nicotine Reinforcement and Aversion in Young Adult Light Smokers

This is an interventional treatment trial for Nicotine Addiction focused on measuring Nicotine, smokers, vitals associated with smoking Read More

Inclusion criteria: 1) Female and male smokers, aged 18 to30 years, who have been smoking for at least a year, and a life-time consumption of at least 100 cigarettes; 2) smoke more frequently than once a week and ≤5 cpd; 3) FTND score <3 indicating no or minimal evidence for nicotine dependence; 4) urine cotinine levels >100 ng/mL indicating smoking status and a level <1000 mg/mL consistent with nicotine intake of LITS; 5) not seeking treatment at the time of the study for nicotine dependence; 6) in good health as verified by medical history, screening examination, and screening laboratory tests; 7) for women, not pregnant as determined by pregnancy screening, nor breast feeding, and using acceptable birth control methods.

Exclusion criteria: 1) history of major medical illnesses that the physician investigator deems as contraindicated for the subject to be in the study; 2) requirement of any form of regular psychotropic medication (antidepressants, antipsychotics, or anxiolytics) or psychiatric diagnosis and treatment for psychiatric disorders including major depression, bipolar disorder, schizophrenia in the past 6 months; and 3) current dependence to alcohol or any other recreational or prescription drugs and; 4) daily use of smokeless tobacco products or exclusive daily use of e-cigarettes (non-daily users will be included).