Itrakonazol i Lopinawir + rytonawir: interakcja

Co-administration with eliglustat is contraindicated in poor or intermediate metabolizers of CYP2D6 and in subjects taking strong or moderate CYP2D6 inhibitors.

…and Drug Interactions (7.1) ] Co-administration with colchicine, fesoterodine and solifenacin is contraindicated in subjects with varying degrees of renal or hepatic impairment, and Co-administration with eliglustat is contraindicated in subjects that are poor or intermediate metabolizers of CYP2D6 and in subjects taking strong or moderate CYP2D6 inhibitors.

Co-administration with eliglustat is contraindicated in subjects that are poor or intermediate metabolizers of CYP2D6 and in subjects taking strong or moderate CYP2D6 inhibitors [see Drug Interactions (7.1) ] .

Eliglustat CYP2D6 EMs EMs: extensive metabolizers; IMs: intermediate metabolizers, PMs: poor metabolizers. taking a strong or moderate CYP2D6 inhibitor, CYP2D6 IMs , or CYP2D6 PMs : Contraindicated during and 2 weeks after TOLSURA treatment.

Cobicistat Elvitegravir (ritonavir-boosted) Ritonavir Saquinavir (unboosted) Monitor for adverse reactions.

Antifungals: ketoconazole*, itraconazole, voriconazole isavuconazonium sulfate* ↑ ketoconazole ↑ itraconazole ↓ voriconazole ↑ isavuconazonium High doses of ketoconazole (>200 mg/day) or itraconazole (> 200 mg/day) are not recommended.

Potential for KALETRA to Affect Other Drugs Lopinavir/ritonavir is an inhibitor of CYP3A and may increase plasma concentrations of agents that are primarily metabolized by CYP3A.

Although not observed in the KALETRA/ketoconazole drug interaction study, co-administration of KALETRA and other drugs that inhibit CYP3A may increase lopinavir plasma concentrations.

Alternative antifungal therapies should be considered in these patients.