FDA announced on March 9, 2016, the elimination of the Risk Evaluation and Mitigation Strategy (REMS) for Tikosyn (dofetilide) and its generic equivalent.
Is there a shortage of Tikosyn?
Although the duration of the supply shortage is unknown at this time, TIKOSYN is expected to be out of stock at least until the second half of 2021, Healthcare providers should use their clinical judgment and expertise to determine appropriate treatment options for their patients.
Is dofetilide a REMS?
Risk Evaluation and Mitigation Strategy (REMS): FDA approved a REMS for dofetilide to ensure that the benefits outweigh the risks.
Is dofetilide available generic?
Tikosyn is available in a generic form called dofetilide. A generic drug is an exact copy of the active drug in a brand-name medication. The generic is considered to be as safe and effective as the original drug. And generics tend to cost less than brand-name drugs.
What is a Tikosyn load?
This medication is used to treat certain types of serious (possibly fatal) irregular heartbeat (such as atrial fibrillation/flutter). It is used to restore normal heart rhythm and maintain a regular, steady heartbeat. Dofetilide is known as an anti-arrhythmic drug.
What is the success rate of Tikosyn?
In total, 148 patients treated with TIKOSYN (59%) and 86 patients treated with placebo (34%) were restored successfully to NSR (either pharmacologically or by direct current cardioversion).
Is Nefazodone being discontinued 2021?
Finally, an update from TEVA.com on 9/20/2021, that Nefazodone will be back on the market during last quarter of 2021.
What tier is Tikosyn?
What drug tier is dofetilide typically on? Medicare prescription drug plans typically list dofetilide on Tier 4 of their formulary.
What class of drug is Tikosyn?
Introduction. Dofetilide (Tikosyn®) is a new class III antiarrhythmic agent used for the conversion to and maintenance of normal sinus rhythm in patients with highly symptomatic atrial fibrillation/flutter.
What is the difference between sotalol and Tikosyn?
Betapace (sotalol) and Tikosyn (dofetilide) are used to treat different types of heart rhythm disorders. Betapace is used for treating ventricular arrhythmias. Tikosyn is used to help keep the heart beating normally in people with certain heart rhythm disorders of the atrium (the upper chambers of the heart).
Is Tikosyn a new drug?
Dofetilide (Tikosyn): a new drug to control atrial fibrillation.
What tier drug is Tikosyn?
Where can I find more information about Tikosyn?
You can ask your doctor or pharmacist for information about TIKOSYN that is written for health professionals. For more about TIKOSYN, go to or call 1-877-TIKOSYN (1-877-845-6796). What are the ingredients in TIKOSYN?
What is the recommended dose of Tikosyn for high Qt?
The dose of TIKOSYN must be individualized according to calculated creatinine clearance and QTc. (QT interval should be used if the heart rate is <60 beats per minute. There are no data on use of TIKOSYN when the heart rate is <50 beats per minute.) The usual recommended dose of TIKOSYN is 500 mcg BID, as modified by the dosing algorithm. 1
How many MCG of Tikosyn are in a peach capsule?
TIKOSYN is supplied for oral administration in three dosage strengths: 125 mcg (0.125 mg) orange and white capsules, 250 mcg (0.25 mg) peach capsules, and 500 mcg (0.5 mg) peach and white capsules. CLINICAL PHARMACOLOGY Mechanism of Action Dofetilide shows Vaughan Williams Class III antiarrhythmic activity.
How long should patients be monitored after Tikosyn treatment?
Patients should continue to be monitored in this way for a minimum of 3 days. Additionally, patients should not be discharged within 12 hours of electrical or pharmacological conversion to normal sinus rhythm. 1 The dose of TIKOSYN must be individualized according to calculated creatinine clearance and QTc.
