Patterns of use of nicotine and alcohol in patients with implantable cardioverter-defibrillators versus coronary heart disease patients

Background Patients with heart disease often have a history of smoking and/ or drinking. Smoking habits in two sets of patients were evaluated: (1) adu lts with implantable cardioverter-defibriliators (ICD's), and (2) adults wi th coronary heart disease (CHD). Methods In eight months, surveys were distributed to 81 ICD and 39 CHD pati ents, evaluating caffeine use, alcohol use, and smoking. Results The ICD group of smokers decreased 72%, while the CHD group present ed a 64% drop. Statistical analysis revealed no significant (NS) difference between the smoking habits. Conclusions Patients who have a defibrillator implanted in their chests are just as likely to quit or to continue smoking as patients with coronary he art disease.