Figure 5From: The preventive effect of atorvastatin on atrial fibrillation: a meta-analysis of randomized controlled trials Secondary prevention of AF with atorvastatin in patients with or without EC. AF: atrial fibrillation; CI: confidence interval; EC: electrical cardioversion; MIRACL: myocardial ischemia reduction with aggressive cholesterol lowering study; SToP AF: statin therapy for the prevention of atrial fibrillation trial.Back to article page