Interazioni tra farmaci
Isavuconazole + Ketoconazole
Gravità: Controindicata
Isavuconazole and Ketoconazole: contraindicated interaction.
Ultimo aggiornamento
Per operatori sanitari — solo a scopo di riferimento. Questa pagina è una sintesi breve, non è un parere medico e non sostituisce il RCP ufficiale né il giudizio clinico. Verificare sempre prima di prescrivere o dispensare.
Il contenuto clinico di questa pagina è disponibile solo in inglese.
Sintesi
Ketoconazole strongly inhibits CYP3A4 and markedly increases isavuconazole exposure. This raises the risk of isavuconazole toxicity such as hepatic effects and QT shortening.
Cosa significa questa interazione in parole semplici
Isavuconazole and Ketoconazole are not normally used together. Taking them at the same time is expected to cause harm or make one of them unsafe, so a different medicine is usually chosen for one of the two.
Isavuconazole belongs to Anti Fungals; Ketoconazole belongs to Anti Fungals.
Perché avviene
Ketoconazole inhibits CYP3A4/5, reducing isavuconazole clearance.
Cosa fare
Avoid co-administration; use a single azole. If unavoidable, monitor liver function and isavuconazole-related adverse effects.
Cosa chiedere al farmacista
- Is there an alternative to one of these two medicines for me?
- If both are essential, who is monitoring me and how often?
- Which symptoms mean I should stop and seek help straight away?
Per gli utenti Pro+
Sblocca la pagina completa
Crei un account e avvii una prova di Pro+ per sbloccare le indicazioni complete sulla gestione di Isavuconazole e Ketoconazole, le note aggiuntive, il dettaglio delle evidenze e il controllo delle interazioni per un'intera prescrizione.
- Full clinical management advice
- Additional notes
- Evidence detail
- Interaction checker for a whole prescription
Provi Pro+ gratis per 14 giorni sul web. Nessuna carta.
Altre interazioni di Isavuconazole
- Carbamazepine + Isavuconazole Controindicata
- Efavirenz + Isavuconazole Controindicata
- Etravirine + Isavuconazole Controindicata
- Isavuconazole + Phenobarbitone Controindicata
- Isavuconazole + Phenytoin Controindicata
- Isavuconazole + Rifampicin Controindicata
Altre interazioni di Ketoconazole
- Alfuzosin + Ketoconazole Controindicata
- Alprazolam + Ketoconazole Controindicata
- Avanafil + Ketoconazole Controindicata
- Conivaptan + Ketoconazole Controindicata
- Dihydroergotamine intranasal + Ketoconazole Controindicata
- Dihydroergotamine + Ketoconazole Controindicata
Domande frequenti
Can I take Isavuconazole with Ketoconazole?
MediHelp rates the interaction as contraindicated. Isavuconazole and Ketoconazole are not normally used together. Taking them at the same time is expected to cause harm or make one of them unsafe, so a different medicine is usually chosen for one of the two. Ketoconazole strongly inhibits CYP3A4 and markedly increases isavuconazole exposure. This raises the risk of isavuconazole toxicity such as hepatic effects and QT shortening.
How serious is the interaction between Isavuconazole and Ketoconazole?
MediHelp rates it contraindicated, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid co-administration; use a single azole. If unavoidable, monitor liver function and isavuconazole-related adverse effects.
What other medicines interact with Isavuconazole?
MediHelp also lists interactions of Isavuconazole with, for example, Carbamazepine, Efavirenz, Etravirine. The full list is on the Isavuconazole page.
Monografie complete, posologie e verifica delle interazioni nell'app MediHelp
Apra il riferimento completo, verifichi le interazioni tra più farmaci e usi gli strumenti di posologia nell'app MediHelp.
