Interações medicamentosas
Brentuximab vedotin + Posaconazole
Gravidade: Moderada
Brentuximab vedotin and Posaconazole: moderate interaction.
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Resumo
The cytotoxic component of brentuximab vedotin, MMAE, is metabolized by CYP3A4. Strong inhibitors such as posaconazole can increase MMAE exposure, raising the risk of neutropenia and other toxicities.
O que esta interação significa em palavras simples
Brentuximab vedotin and Posaconazole can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Brentuximab vedotin belongs to Oncology; Posaconazole belongs to Anti Fungals.
Por que acontece
Posaconazole inhibits CYP3A4, reducing the clearance of the released MMAE.
O que fazer
Monitor closely for neutropenia and other adverse reactions, including peripheral neuropathy. Manage toxicity by holding or adjusting brentuximab per labeling.
O que perguntar ao farmacêutico
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
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Outras interações de Posaconazole
- Artemether + Posaconazole Contraindicada
- Avanafil + Posaconazole Contraindicada
- Cobimetinib + Posaconazole Contraindicada
- Conivaptan + Posaconazole Contraindicada
- Dihydroergotamine intranasal + Posaconazole Contraindicada
- Dihydroergotamine + Posaconazole Contraindicada
Outras interações de Brentuximab vedotin
- Bleomycin + Brentuximab vedotin Contraindicada
- Brentuximab vedotin + Siponimod Grave
- Apalutamide + Brentuximab vedotin Moderada
- Brentuximab vedotin + Clarithromycin Moderada
- Brentuximab vedotin + Imatinib Moderada
- Brentuximab vedotin + Isoniazid Moderada
Perguntas frequentes
Can I take Brentuximab vedotin with Posaconazole?
MediHelp rates the interaction as moderate. Brentuximab vedotin and Posaconazole can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. The cytotoxic component of brentuximab vedotin, MMAE, is metabolized by CYP3A4. Strong inhibitors such as posaconazole can increase MMAE exposure, raising the risk of neutropenia and other toxicities.
How serious is the interaction between Brentuximab vedotin and Posaconazole?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor closely for neutropenia and other adverse reactions, including peripheral neuropathy. Manage toxicity by holding or adjusting brentuximab per labeling.
What other medicines interact with Posaconazole?
MediHelp also lists interactions of Posaconazole with, for example, Artemether, Avanafil, Cobimetinib. The full list is on the Posaconazole page.
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