Tipranavir + Rifabutin Interaction
Unknowninteraction on record
Description
Tipranavir/ ritonavir 500/200 twice a day for 15 doses 150 mg single dose Healthy subjects (20) ↑ AUC by 190%, ↑ C max by 70% Reduce rifabutin dose by at least 75% (to a maximum 150 mg every other day or three times per week) when given with tipranavir/ritonavir combination.
Source: FDA drug label - rifabutin