藥物交互作用
Mifepristone + Tisotumab vedotin
嚴重程度: 中度
Mifepristone and Tisotumab vedotin: moderate interaction.
最後更新
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摘要
The cytotoxic payload MMAE of tisotumab vedotin is a CYP3A4 substrate, and a strong CYP3A4 inhibitor may increase its exposure. This could worsen toxicities such as neutropenia and neuropathy.
用白話說明這項交互作用的意義
Mifepristone and Tisotumab vedotin 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.
Mifepristone belongs to Endocrine; Tisotumab vedotin belongs to Oncology.
為什麼會發生
Mifepristone inhibits CYP3A4, reducing clearance of unconjugated MMAE released from the antibody-drug conjugate.
處置方式
Monitor for signs of tisotumab vedotin toxicity, including neutropenia, neuropathy and ocular effects. Consider an alternative to mifepristone when feasible.
可向藥師詢問的問題
- 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?
Mifepristone 的其他交互作用
Tisotumab vedotin 的其他交互作用
常見問題
Can I take Mifepristone with Tisotumab vedotin?
MediHelp rates the interaction as moderate. Mifepristone and Tisotumab vedotin 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 payload MMAE of tisotumab vedotin is a CYP3A4 substrate, and a strong CYP3A4 inhibitor may increase its exposure. This could worsen toxicities such as neutropenia and neuropathy.
How serious is the interaction between Mifepristone and Tisotumab vedotin?
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 for signs of tisotumab vedotin toxicity, including neutropenia, neuropathy and ocular effects. Consider an alternative to mifepristone when feasible.
What other medicines interact with Mifepristone?
MediHelp also lists interactions of Mifepristone with, for example, Apixaban, Argatroban, Cisapride. The full list is on the Mifepristone page.
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