Do environmental cues prompt attempts to stop smoking? A prospective natural history study. (1st September 2015)

• Record Type: Journal Article
• Authors: Hughes, John R.; Naud, Shelly; Fingar, James R.; Callas, Peter W.; Solomon, Laura J.
• Is Part Of: Drug and alcohol dependence. Volume 154(2015)
• Page Start: 146
• Page End: 151
• Publication Date: 2015-09-01
• Subjects: Tobacco -- Nicotine -- Natural history -- Smoking cessation -- Quit attempts; Drug abuse -- Periodicals; Alcoholism -- Periodicals; 616.86
• DOI: 10.1016/j.drugalcdep.2015.06.044
• Languages: English
• ISSNs: 0376-8716

Abstract

Highlights: Several environmental cues predicted future quit attempts in a dose-related manner. Cues related to the costs of cigarettes were the strongest predictor. The effect of cues on quit attempts appeared to be cumulative over time. These results differ from retrospective recall of reasons for quitting. Abstract: Introduction: We prospectively tested whether environmental cues prompts attempts to stop smoking. Methods: We recruited 134 smokers who intended to quit in the next 3 months to complete nightly calls to report cues as well as smoking status, intentions to smoke or not on the next day, and quit attempts over 12 weeks. We provided no treatment. Results: Participants averaged 6.5 cues/week. The most common cues were embarrassment, cost of cigarettes and messages in the media. The number of cues over a 7-day period predicted the incidence of a quit attempt on the eighth day (e.g. from 1.5% when no cues occurred to 3% when 7 cues occurred during the 7 days). This effect was dose-dependent and was due to both between and within-subject predictors. Five cues predicted quit attempts. A cue that made smokers concerned about the cost of cigarettes appeared to be the strongest cue. Cues on the day prior were not more powerful predictors than more distal cues. Intention to not smoke the next day on the evening prior to the eighth day was a partial mediator of the effect of cues on quit attempts. Retrospective recall of cues was poor. Conclusions: Our results suggest the occurrence of cues may be a cause of quit attempts and that programs to increase the frequency of cues may increase quit attempts. Further research should examine whether environmental cues and introspective states (e.g. self-efficacy) interact to prompt quit attempts.