Answer
Ticagrelor is contraindicated with clarithromycin because clarithromycin is a strong CYP3A4 inhibitor, and co-administration may substantially increase ticagrelor exposure.
Sources for this answer
- Brilique 60 mg film-coated tabletsAstraZeneca UK Limited · emc · SmPC §4.3 Contraindications · Version 26Document updated
Sources checked