Dofetilide is a class III antiarrhythmic drug that is used for maintenance of sinus rhythm in patients with atrial fibrillation. Dofetilide blocks potassium channels in phase 3 of the action potential ...

Learn everything you need to know about Dofetilide-pronunciation, uses, dosage guidelines, indications, and when to take or avoid it. Get up-to-date information on side effects, precautions, warnings, ...

FDA's requirements for the use of dofetilide are described, and one hospital's strategy for meeting the requirements is discussed. Dofetilide is a specific class III antiarrhythmic agent approved for ...

Nashville, TN - In one of the first studies to look at the long-term effects of dofetilide (Tikosyn? - Pfizer) in patients with left ventricular dysfunction and implantable cardioverter-defibrillators ...

Tikosyn (dofetilide) is a prescription oral capsule used to treat certain heart arrhythmias. Tikosyn can cause side effects that range from mild to serious. Examples include headache and chest pain.

Tikosyn (dofetilide) is a prescription oral capsule used to treat atrial fibrillation (AFib) and atrial flutter (two types of arrhythmia) in adults. Tikosyn can interact with certain supplements and ...

Tikosyn (dofetilide) is a brand-name oral capsule that’s prescribed for atrial fibrillation and atrial flutter in adults. As with other drugs, Tikosyn can cause side effects, such as headache, ...