What are the risk factors associated with recurrence of atrial fibrillation after electrical cardioversion?
A number of risk factors have been associated with the recurrence of atrial fibrillation after electrical cardioversion, including hyperthyroidism, a history of atrial fibrillation, gender, and the use of antiarrhythmic drugs. Other factors such as age, comorbidities and the use of anticoagulants may also play a role. Additionally, the presence of other triggers such as atrial flutter ablation or ischemic stroke can increase the risk of recurrence.  