3.2.1 Subjective effects
Cocaine cue induced craving was significantly moderated by group
(p < .001, η2 = .24) but not by sex.
More specifically, cocaine cues significantly increased craving in CUs
(p<.001, η2 = 0.46) but not in non-CUs
(p = .23, η2 = .03) (see Fig. 2A). There were
no significant main or interaction effects between group, sex and cue
type on cocaine-cue induced negative affect.