Vernakalant – class IIIa Vernakalant is a class IIIa antiarrhythmic agent as per the Modernized Classification of Cardiac Antiarrhythmic Drugs [1]. The class effect is voltage dependent K+
Adenosine – Class IIe Adenosine is a class IIe antiarrhythmic agent as per the Modernized Classification of Cardiac Antiarrhythmic Drugs [1]. Autonomic inhibitors and activators constitute new class
Ibutilide – class IIIa Ibutilide is a class IIIa antiarrhythmic agent as per the Modernized Classification of Cardiac Antiarrhythmic Drugs [1]. The class effect is voltage dependent K+
Sotalol – class IIIa Sotalol is a class IIIa antiarrhythmic agent as per the Modernized Classification of Cardiac Antiarrhythmic Drugs [1]. The class effect is voltage dependent K+
Amiodarone – class IIIa Amiodarone is designated as class IIIa antiarrhythmic agent in the Modernized Classification of Cardiac Antiarrhythmic Drugs [1]. This is the group of voltage dependent
Ranolazine – Class Id Ranolazine, originally introduced as an antianginal agent for the treatment of chronic stable angina, is now being recognized as an antiarrhythmic agent as well.
Propafenone Propafenone is a Class Ic drug with targets INa, IKr and IKur currents as well as beta receptors and alpha receptors [1,2]. It can cause PR interval prolongation,
Flecainide Flecainide is a class Ic drug which reduces the peak INa (sodium current), (dV/dt)max, IKr (rapid component of the delayed rectifier potassium current), IKur (ultrarapid component of the delayed rectifier
Mexiletine – Class Ib (& Id?) Mexiletine is a Class Ib drug. But it has additional effect on late sodium current (INaL), which qualifies for Id inclusion, though
Ivabradine – Class 0 antiarrhythmic agent Ivabradine is a Class 0 antiarrhythmic agent as per the Modernized Classification of Cardiac Antiarrhythmic Drugs [1]. It is a Hyperpolarization-Activated Cyclic