Ritonavir Warfarin 1050

Interaction Color Code
Clinical Bottom Line
Adjust dosing to avoid increased or reduced levels of warfarin
Drug 1
Drug 1 dose
400 mg BID
Drug 2
Drug 2 dose
12.5 mg daily
Drug 2 effect

INR: decreased

Clinical Effects

Decreased warfarin effects (eg, decreased INR, increased risk of clotting)

Management

If coadministering monitor INR and adjust warfarin as indicated. Monitor for signs and symptons of bleeding.

Import ID
1050