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Table 2 Examples of exceptions to midazolam classification for seven CYP3A4 inhibitors

From: A useful tool for drug interaction evaluation: The University of Washington Metabolism and Transport Drug Interaction Database

Inhibitor

Classification with sensitive substrate

Sensitive substrate

Potent with midazolam

Clarithromycin

moderate

saquinavir

Ketoconazole

moderate

saquinavir

Nefazodone

moderate

triazolam

Troleandomycin

moderate

triazolam

Moderate with midazolam

Erythromycin

potent

simvastatin/buspirone

Diltiazem

potent

buspirone

Fluconazole

weak

saquinavir