Description |
Dronedarone is a sinus rhythm controller for management of paroxysmal or persistent atrial fibrillation. Classified as a Class III antiarrhythmic but displays properties of all four Vaughan-Williams classes, dronedarone blocks a multitude of channels (sodium, potassium, calcium), and demonstrates antiadrenergic properties. Chemically, it is a benzofuran derivative. FDA approved on July 1, 2009.
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