A 40-year-old with persistent AF and no structural heart disease prefers rhythm control. Which antiarrhythmic is reasonable first-line?...

Question

A 40-year-old with persistent AF and no structural heart disease prefers rhythm control. Which antiarrhythmic is reasonable first-line?

Accepted Answer

Flecainide (with AV nodal blocker)

Answer

Dofetilide without monitoring

Answer

Amiodarone as first choice in all

Answer

Sotalol without QT monitoring

Answer

Digoxin monotherapy

us-abim MCQ (SBA): Atrial Fibrillation-Antiarrhythmic Selection