Introspective responses to cues and motivation to reduce cigarette smoking influence state and behavioral responses to cue exposure.
In the current study, we aimed to extend smoking cue-reactivity research by evaluating delay discounting as an outcome of cigarette cue exposure. We also separated introspection in response to cues (e.g., self-reporting craving and affect) from cue exposure alone, to determine if introspection changes behavioral responses to cigarette cues. Finally, we included measures of quit motivation and resistance to smoking to assess motivational influences on cue exposure. Smokers were invited to participate in an online cue-reactivity study. Participants were randomly assigned to view smoking images or neutral images, and were randomized to respond to cues with either craving and affect questions (e.g., introspection) or filler questions. Following cue exposure, participants completed a delay discounting task and then reported state affect, craving, and resistance to smoking, as well as an assessment of quit motivation. We found that after controlling for trait impulsivity, participants who introspected on craving and affect showed higher delay discounting, irrespective of cue type, but we found no effect of response condition on subsequent craving (e.g., craving reactivity). We also found that motivation to quit interacted with experimental conditions to predict state craving and state resistance to smoking. Although asking about craving during cue exposure did not increase later craving, it resulted in greater delaying of discounted rewards. Overall, our findings suggest the need to further assess the implications of introspection and motivation on behavioral outcomes of cue exposure.
University of Arkansas, United States. Electronic address: jcveille@uark.edu.
Jennifer C
JC
Veilleux
University of Arkansas, United States.
Kayla D
KD
Skinner
D000328:Adult; D000368:Aged; D016739:Behavior, Addictive / Q000523:psychology*; D000073865:Cigarette Smoking / Q000453:epidemiology*; D066249:Craving; D003463:Cues; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009042:Motivation; D016540:Smoking Cessation / Q000523:psychology*; D055815:Young Adult
Craving; Cue exposure; Cue-reactivity; Delay discounting; Quit motivation