Does Isavuconazole Interact with Darunavir Cobicistat Emtricitabine And Tenofovir Alafenamide?
Isavuconazole and Darunavir Cobicistat Emtricitabine And Tenofovir Alafenamide have a moderate drug interaction according to U.S. FDA drug labeling data. Tricyclic Antidepressants (TCAs): e.g., amitriptyline, desipramine, imipramine, nortriptyline ↑ TCAs Other antidepressants: trazodone ↑ trazodone Antifungals: itraconazole, isavuconazole, ketoconazole, posaconazole ↑ darunavir ↑ cobicistat Monitor for increased darunavir or cobicistat and/or antifungal adverse reactions. ↑ itraconazole ↑ isavuconazole ↑ ketoconazole ↔ posaconazole (not studied) Specific dosing recommendations are not available for co-administration with these antifungals. Patients taking both medications should consult their healthcare provider before starting, stopping, or changing the dosage of either drug. This information is based on official FDA drug labeling sourced from OpenFDA and the NIH National Library of Medicine.
- Severity
- Moderate
- Darunavir Cobicistat Emtricitabine And Tenofovir Alafenamide Class
- Cytochrome P450 3A Inhibitor
- Management
- Monitor for effects
- Data Source
- U.S. FDA via OpenFDA
What To Tell Your Doctor or Pharmacist
If you are taking Isavuconazole and your doctor is considering prescribing Darunavir Cobicistat Emtricitabine And Tenofovir Alafenamide (or vice versa), make sure to:
- Inform your doctor and pharmacist of all current medications, including over-the-counter drugs and supplements
- Ask whether the benefits of combining these medications outweigh the risks for your specific situation
- Ask what symptoms to watch for that would indicate the interaction is causing problems
- Ask whether any dosage adjustments are needed
- Never stop or change either medication without first consulting your healthcare provider