Itraconazole Drug Interactions: 439 Major, 332 Moderate
Itraconazole Drug Interactions
Check all documented drug-to-drug interactions. Major, moderate, and minor interactions with descriptions.
A therapy excluded from this list does not necessarily mean no interaction exists between that therapy and Itraconazole. Always confirm against the full prescribing information.
100 interactions
Abacavir
Abacavir may increase the hepatotoxic activities of Itraconazole.
Level 2 evidence
Abemaciclib
The metabolism of Abemaciclib can be decreased when combined with Itraconazole.
Level 1 evidence
Acarbose
Acarbose may increase the hepatotoxic activities of Itraconazole.
Level 2 evidence
Acetazolamide
Acetazolamide may increase the hepatotoxic activities of Itraconazole.
Level 2 evidence
Acitretin
Acitretin may increase the hepatotoxic activities of Itraconazole.
Level 2 evidence
Adagrasib
The serum concentration of Adagrasib can be increased when it is combined with Itraconazole.
Level 1 evidence
Afatinib
The serum concentration of Afatinib can be increased when it is combined with Itraconazole.
Level 2 evidence
Allopurinol
Itraconazole may decrease the excretion rate of Allopurinol which could result in a higher serum level.
Level 2 evidence
Almasilate
Almasilate can cause a decrease in the absorption of Itraconazole resulting in a reduced serum concentration and potentially a decrease in efficacy.
Level 1 evidence
Almotriptan
The metabolism of Almotriptan can be decreased when combined with Itraconazole.
Level 1 evidence
Alpelisib
The serum concentration of Alpelisib can be increased when it is combined with Itraconazole.
Level 1 evidence
Aluminium phosphate
Aluminium phosphate can cause a decrease in the absorption of Itraconazole resulting in a reduced serum concentration and potentially a decrease in efficacy.
Level 1 evidence
Enter your NPI to unlock 38 major interactions for Itraconazole
Itraconazole has 1043 documented drug interactions. Always review the full list with a pharmacist before co-prescribing.
Itraconazole has 439 major, 332 moderate, and 272 minor documented interactions.
A therapy excluded from this list does not necessarily mean no interaction exists between that therapy and Itraconazole. Always confirm against the full prescribing information.