Drug Interaction Report

Consumer information for this interaction is not currently available.

MONITOR: Coadministration with inhibitors of organic anion transporting polypeptides (OATP) 1B1 and/or 1B3 may increase the plasma concentrations and effects of momelotinib, which is a substrate of these hepatic uptake transporters. In a phase I study, coadministration of momelotinib (200 mg) with a single dose of the OATP1B1/1B3 inhibitor rifampin (600 mg) increased the peak plasma concentration (Cmax) and systemic exposure (AUC) of momelotinib by 40% and 57%, respectively. The Cmax and AUC of the active metabolite of momelotinib, M21, was also increased, by 6% and 12%, respectively.

MANAGEMENT: Caution is advised if momelotinib is used in combination with inhibitors of OATP1B1 and/or 1B3. Dosage adjustments of momelotinib may be required. Patients should be advised to report any momelotinib-related adverse reactions such as bacterial or viral infection, thrombocytopenia, neutropenia, hepatotoxicity, thrombosis, and adverse cardiovascular events.

Food helps with the absorption of darolutamide into the blood stream. You should take this medication with food as directed.