Answer
Taking fidaxomicin with cyclosporine is not recommended because cyclosporine inhibits P-gp and increased exposure to fidaxomicin and its active metabolite in a single-dose study in healthy adults, with unclear clinical significance.
Sources for this answer
- Fidaxomicin 200mg film-coated tabletsTillotts Pharma UK Limited · emc · SmPC §4.5 Interaction with other medicinal products · Version 3Document updated
Sources checked