Psychology Commons^™

Cue Reactivity In Electronic Cigarette Users With Sign-Tracking Or Goal-Tracking Behaviors, Polina Krom

Graduate Theses, Dissertations, and Problem Reports

Polina Krom

Cue reactivity is an important predictor of addiction course and relapse. However, cue reactivity is only observed after an addiction develops. As such, it is unclear to what degree cue reactivity represents a state stemming from the addiction process versus a trait-like propensity towards developing cue-reward associations. Work in animal models has pointed to important individual differences in trait-like inclination to attribute incentive salience to reward-predictive cues that is associated with addiction-relevant behavioral and neurobiological features. These individual differences manifest as sign-tracking (ST) and goal-tracking (GT) behaviors during Pavlovian conditioning. Little research has attempted to translate ST and …

Cue Reactivity In Non-Smoking Electronic Cigarette Users, Ashley E. Douglas

Graduate Theses, Dissertations, and Problem Reports

Electronic cigarettes (ECIGs) are among the most popular nicotine products in the United States, particularly among youth and young adults. Many individuals who use ECIGs report an interest in quitting or unsuccessful quit attempts. In addition to nicotine dependence, one factor that may contribute to continued ECIG use is an individual’s response to ECIG-related environmental stimuli, or cues. Existing research demonstrates that exposure to ECIG cues increases craving for ECIGs among cigarette smokers, including those without previous ECIG experience. The purpose of this study was to examine effects of ECIG cue exposure in experienced ECIG users with minimal smoking history, …