Answer
Carbamazepine is not recommended with Vemlidy (tenofovir alafenamide fumarate) because it induces P-glycoprotein, decreasing tenofovir alafenamide plasma concentrations and potentially causing loss of Vemlidy’s therapeutic effect.
Sources for this answer
- Vemlidy 25 mg film coated tabletsGilead Sciences Ltd · emc · SmPC §4.5 Interaction with other medicinal products · Version 16Document updated
Sources checked