RANEXA Rx

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RANEXA

Angina
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Generic Name and Formulations:

Ranolazine 500mg, 1000mg; ext-rel tabs.

Select therapeutic use:

Indications for RANEXA:

Chronic angina; may be used with beta-blockers, nitrates, calcium channel blockers, ACE inhibitors, angiotensin receptor blockers, anti-platelet and lipid-lowering therapies.

Adult:

Swallow whole. Initially 500mg twice daily, may increase to max 1g twice daily. Concomitant moderate CYP3A inhibitors (eg, diltiazem, verapamil, erythromycin, fluconazole, grapefruit-containing products): max 500mg twice daily. Concomitant P-gp inhibitors (eg, cyclosporine): titrate ranolazine dose based on response. Concomitant simvastatin: limit simvastatin to 20mg once daily. Concomitant metformin: give max metformin 1.7g/day if taking ranolazine 1g twice daily.

Children:

Not established.

Contraindications:

Severe hepatic impairment. Concomitant strong CYP3A inhibitors (eg, ketoconazole, itraconazole, clarithromycin, nefazodone, nelfinavir, ritonavir, indinavir, saquinavir) or CYP3A inducers (eg, rifampin, rifabutin, rifapentine, phenobarbital, phenytoin, carbamazepine, St. John's wort).

Warnings/Precautions:

Not for acute angina episodes or for treating diabetes. History of or congenital long QT syndrome. Monitor renal function after initiation and periodically in moderate-to-severe renal impairment. Discontinue if acute renal failure develops. Elderly. Pregnancy (Cat.C). Nursing mothers: not recommended.

Interactions:

See Contraindications. Potentiates metformin; monitor glucose levels. May potentiate drugs metabolized by CYP3A (eg, simvastatin, lovastatin, cyclosporine, tacrolimus, sirolimus), P-gp transporters (eg, digoxin), CYP2D6 (eg, antipsychotics, tricyclic antidepressants); adjust doses of these drugs. May be potentiated by P-gp inhibitors (eg, cyclosporine). Caution with drugs that cause QT prolongation (eg, Class IA, Class III antiarrhythmics, thioridazine, ziprasidone).

Pharmacological Class:

Antianginal.

Adverse Reactions:

Dizziness, headache, constipation, nausea; QT prolongation.

How Supplied:

Tabs—60

RANEXA 500mg tablets (Qty:60)

appx. price $373.00