Smoking cessation in cardiac patients: the influence of action plans, coping plans and self-efficacy on quitting smoking

Abstract

Smoking cessation is the most effective action for cardiac patients who smoke to improve their prognosis, yet more than one-half of cardiac patients continue to smoke after hospital admission. This study examined the influence of action plans, coping plans and self-efficacy on intention to quit and smoking cessation in cardiac patients. Cardiac patients completed a baseline questionnaire (N = 245) assessing demographic characteristics, smoking behavior, intention, self-efficacy, relapse self-efficacy and action and coping plans. Six months later (N = 184) continued abstinence from smoking was assessed. Self-efficacy predicted intention to quit smoking and was an indirect predictor of continued abstinence, through intention. Intention to quit smoking and making action plans both directly influenced continued abstinence. Future interventions to facilitate smoking cessation in cardiac patients should put strong emphasis on enhancing self-efficacy and on making specific action plans to increase the likelihood of smoking cessation.