Atrial fibrillation in a large population with Brugada electrocardiographic pattern: Prevalence, management, and correlation with prognosis

Prevalence of AF/AFl in Brugada patients is higher than in the general population of the same age. Patients in group 1 are younger than those in group 2 and have a worse prognosis compared to both groups 2 and 3. HQ therapy has proved useful and safe in patients with AF/AFl and BrECG.