Does Itraconazole Interact With Ticagrelor?

Some examples of drugs for which plasma concentrations increase are: methadone, disopyramide, dofetilide, dronedarone, quinidine, isavuconazole, ergot alkaloids (such as dihydroergotamine, ergometrine (ergonovine), ergotamine, methylergometrine (methylergonovine), irinotecan, lurasidone, oral midazolam, pimozide, triazolam, felodipine, nisoldipine, ivabradine, ranolazine, eplerenone, cisapride,naloxegol, lomitapide, lovastatin, simvastatin, avanafil, ticagrelor, finerenone, voclosporin.

Severity: Contraindicated

Severity basis: contraindications section (keywords: contraindications section). Combining Itraconazole (Azole antifungal (strong CYP3A4 inhibitor)) and Ticagrelor (P2Y12 antiplatelet) is classified as a contraindicated interaction.

What to Do

This combination is contraindicated on the FDA label. Do not take these together unless your prescriber explicitly directs it.

From the FDA Label

Some examples of drugs for which plasma concentrations increase are: methadone, disopyramide, dofetilide, dronedarone, quinidine, isavuconazole, ergot alkaloids (such as dihydroergotamine, ergometrine (ergonovine), ergotamine, methylergometrine (methylergonovine), irinotecan, lurasidone, oral midazolam, pimozide, triazolam, felodipine, nisoldipine, ivabradine, ranolazine, eplerenone, cisapride,naloxegol, lomitapide, lovastatin, simvastatin, avanafil, ticagrelor, finerenone, voclosporin.

Source: FDA structured product labeling (set_id 23126370-8d6a-4027-bd8f-860e2776ba3a).

Itraconazole

Azole antifungal (strong CYP3A4 inhibitor)

Brands: Sporanox, Tolsura

View Itraconazole safety profile

Ticagrelor

P2Y12 antiplatelet

Brands: Brilinta

View Ticagrelor safety profile

Check these against your full medication list in our free Interaction Checker

This information is educational — not medical advice.

This page is provided for general educational purposes and summarizes publicly available data from sources such as the U.S. Food & Drug Administration. It is not a substitute for the judgment of a licensed clinician and should not be used to start, stop, or change any medication. It may be incomplete or out of date, and individual circumstances vary. Always talk with your prescriber or pharmacist about your specific medications and health conditions. If you think you may have a medical emergency, call 911.

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