Answer
Clarithromycin is contraindicated with domperidone maleate because it strongly inhibits CYP3A4, which can increase domperidone blood levels and the risk of QT-interval prolongation.
Sources for this answer
- Epzit 10 mg Orodispersible TabletsNovumgen Limited · emc · SmPC §4.5 Interaction with other medicinal products · Version 2Document updated
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