Does heightened affect make smoking cues more salient?

Negative affect (NA) states are robustly related to relapse. However, the mechanisms for this relationship are not well understood. Whereas most models have proposed that NA directly promotes lapsing, some models suggest that NA may promote lapses indirectly by increasing reactivity to smoking cues. This hypothesis was tested in secondary analyses of a study in which 248 smokers used ecological momentary assessment to self-monitor affective valence, smoking cues, and lapses during an attempt to quit smoking. The smoking cues the authors examined were others' smoking and consumption of alcohol or coffee. The odds of lapsing when exposed to smoking cues were compared across conditions of positive affect, neutral affect, and NA. Consistent main effects of affective valence were seen but not the hypothesized interaction. Indeed, analyses showed that the effect of cues was typically diminished under conditions of NA. No evidence was found to support the hypothesis that smoking cues and lapsing are more closely linked under NA conditions.