Which is the most prevalent form of arrhythmia worldwide?
['Atrial fibrillation remains the most prevalent cardiac arrhythmia, and its incidence is increasing as the population ages. ', 'Atrial fibrillation is the most prevalent sustained arrhythmia. ', 'Atrial fibrillation (AF) is the most prevalent cardiac arrhythmia and has a significant impact on morbidity and mortality.', 'Atrial fibrillation is the most common heart rhythm disorder in the world, with major public health impact especially due to increased risk of stroke and hospitalizations.', 'Atrial fibrillation is the most common arrhythmia affecting patients today.', 'Atrial fibrillation (AF) is the most common arrhythmia worldwide, and it has a significant effect on morbidity and mortality. It is a significant risk factor for stroke and peripheral embolization, and it has an effect on cardiac function.', 'Atrial fibrillation (AF) is the most common cardiac arrhythmia affecting up to 1-1.5% of the population.', 'Atrial fibrillation is the most prevalent form of cardiac arrhythmia.', 'Atrial fibrillation, the most prevalent arrhythmia, affects more than two million Americans annually and is associated with a twofold increase in mortality.', 'Atrial fibrillation (AF) is associated with increased morbidity and is in addition the most prevalent cardiac arrhythmia.', 'Atrial fibrillation (AF) is the most prevalent sustained cardiac arrhythmia in clinical practice associated with significant morbidity and mortality', 'Atrial fibrillation is the most prevalent form of cardiac arrhythmia']
['Atrial fibrillation (AF) is the most common arrhythmia worldwide, and it has a significant effect on morbidity and mortality. It is a significant risk factor for stroke and peripheral embolization, and it has an effect on cardiac function. Atrial fibrillation (AF) is the most common cardiac arrhythmia affecting up to 1-1.5% of the population.']
['atrial fibrilation', 'AF']