Tafenoquine Succinate + Dofetilide Interaction
Moderateinteraction on record
Description
Tafenoquine may increase dofetilide concentrations via OCT2/MATE transporter inhibition, raising toxicity risk. Monitor for toxicities and consider dosage reduction.
Mechanism
Inhibition of organic cation transporter-2 (OCT2) and multidrug and toxin extrusion (MATE) transporters
Source: NLP:tafenoquine succinate