Increased C
max & AUC w/ CYP3A4 inhibitors eg, boceprevir, clarithromycin, indinavir, itraconazole, ketoconazole, lopinavir/ritonavir, ritonavir, mibefradil, nefazodone, nelfinavir, posaconazole, saquinavir, telaprevir, telithromycin, voriconazole; dual CYP2C9 & CYP3A4 inhibitor eg, fluconazole; mild or moderate CYP3A4 inhibitors eg, ciprofloxacin, erythromycin, amprenavir, atazanavir, diltiazem, cimetidine. Decreased AUC w/ potent CYP3A4 inducers eg, avasimibe, carbamazepine, phenobarb, phenytoin, rifabutin, rifampin (rifampicin), St. John's wort (
Hypericum perforatum). Increased systemic exposure of P-gp & BCRP transporters eg, dabigatran etexilate, ciclosporin, rosuvastatin, digoxin.