No Interaction Expected
Quality of Evidence:
Coadministration has not been studied but based on metabolism and clearance a clinically significant interaction is unlikely. Ethionamide is extensively metabolized in the liver, animal studies suggest involvement of flavin-containing monooxygenases. Ethionamide does not affect metabolism mediated by CYP450 enzymes in vitro.
View all available interactions with
Ritonavir (RTV) by clicking