Skip to main content

Drug Interactions between givinostat and maribavir

This report displays the potential drug interactions for the following 2 drugs:

Edit list (add/remove drugs)

Interactions between your drugs

Minor

maribavir givinostat

Applies to: maribavir and givinostat

Coadministration with inhibitors of the isoenzyme CYP450 3A4 may increase the plasma concentrations and effects of maribavir, a CYP450 3A4 substrate. When a single 400 mg dose of maribavir was administered with a single 400 mg dose of ketoconazole, a potent CYP450 3A4 and P-glycoprotein (P-gp) inhibitor, mean maribavir peak plasma concentration (Cmax) and total systemic exposure (AUC) increased by 10% and 53%, respectively, in 19 study subjects. These changes are not considered clinically significant. No dosage adjustments are necessary when maribavir is prescribed with CYP450 3A4 inhibitors, but it may be advisable to monitor patients for maribavir-related adverse effects such as taste disturbances, nausea, diarrhea, vomiting, and fatigue.

References (3)
  1. (2024) "Product Information. Livtencity (maribavir)." Takeda Pharmaceuticals America
  2. (2024) "Product Information. Livtencity (maribavir)." Takeda Canada Inc
  3. (2024) "Product Information. Livtencity (maribavir)." Takeda Pharmaceuticals Australia Pty Ltd

Drug and food/lifestyle interactions

Moderate

givinostat food/lifestyle

Applies to: givinostat

ADJUST DOSING INTERVAL: Food increases the systemic exposure of givinostat. An open-label, randomized, crossover, single dose food effect study conducted in 12 healthy males used givinostat liquid filled capsules. Subjects received a single oral dose of givinostat (100 mg) in the fasting state or after a high-fat standard meal, with a washout period of at least 1 week in between. The high-fat standard meal resulted in an increase in systemic exposure (AUC) and maximum plasma concentration (Cmax) of about 40% and 23%, respectively, when compared to the fasted state. Additionally, the time to maximum concentration (Tmax) was delayed slightly from 2 to 3 hours.

MANAGEMENT: Givinostat should be administered with food to increase its absorption. In the case of the oral suspension, this can also help mask its bitter taste.

References (2)
  1. (2024) "Product Information. Duvyzat (givinostat)." ITF Therapeutics, LLC
  2. Italfarmaco Spa (2024) Center for drug evaluation and research. Application number: 217865Orig1s000. Integrated review. https://www.accessdata.fda.gov/drugsatfda_docs/nda/2024/217865Orig1s000IntegratedR.pdf

Therapeutic duplication warnings

No warnings were found for your selected drugs.

Therapeutic duplication warnings are only returned when drugs within the same group exceed the recommended therapeutic duplication maximum.

See also

Report options

Loading...
QR code containing a link to this page

Drug Interaction Classification

These classifications are only a guideline. The relevance of a particular drug interaction to a specific individual is difficult to determine. Always consult your healthcare provider before starting or stopping any medication.
Major Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.
Moderate Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.
Minor Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan.
Unknown No interaction information available.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Medical Disclaimer