Predictors of smoking relapse by duration of abstinence: findings from the International Tobacco Control (ITC) Four Country Survey : Addiction Volume 104 Issue 12, Pages 2088 - 2099 Published Online: 9 Nov 2009
Aim To explore predictors of smoking relapse and how predictors vary according to duration of abstinence.
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Findings Relapse was associated with lower abstinence self-efficacy and a higher frequency of urges to smoke, but only after the first month or so of quitting. Both these measures mediated relationships between perceived benefits of smoking and relapse. Perceived costs of smoking and benefits of quitting were unrelated to relapse.
Conclusions Challenging perceived benefits of smoking may be an effective way to increase abstinence self-efficacy and reduce frequency of urges to smoke (particularly after the initial weeks of quitting), in order to reduce subsequent relapse risk.
