Paroxetine: Coadministration of once daily doses of aprepitant, as a tablet formulation comparable to 85 mg or 170 mg of the capsule formulation, with paroxetine 20 mg once daily, resulted in a decrease in AUC by approximately 25% and Cmax, by approximately 20% of both aprepitant and paroxetine.
<aprepitant, mechanism, paroxetine>