藥物交互作用
Lonafarnib + Lorlatinib
嚴重程度: 禁忌併用
Lonafarnib and Lorlatinib: contraindicated interaction.
最後更新
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摘要
Lorlatinib induces CYP3A4, and lonafarnib is a sensitive CYP3A4 substrate. Lowered lonafarnib exposure may reduce its benefit, and labeling contraindicates its use with CYP3A inducers.
用白話說明這項交互作用的意義
Lonafarnib and Lorlatinib 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.
Lonafarnib belongs to Miscellaneous; Lorlatinib belongs to Oncology.
為什麼會發生
Lorlatinib induces CYP3A4 and speeds lonafarnib metabolism.
處置方式
Avoid the combination and consider an alternative to lorlatinib. Seek specialist advice if both are essential.
可向藥師詢問的問題
- 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?
Lorlatinib 的其他交互作用
Lonafarnib 的其他交互作用
常見問題
Can I take Lonafarnib with Lorlatinib?
MediHelp rates the interaction as contraindicated. Lonafarnib and Lorlatinib 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. Lorlatinib induces CYP3A4, and lonafarnib is a sensitive CYP3A4 substrate. Lowered lonafarnib exposure may reduce its benefit, and labeling contraindicates its use with CYP3A inducers.
How serious is the interaction between Lonafarnib and Lorlatinib?
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 the combination and consider an alternative to lorlatinib. Seek specialist advice if both are essential.
What other medicines interact with Lorlatinib?
MediHelp also lists interactions of Lorlatinib with, for example, Amobarbital, Apalutamide, Butabarbital. The full list is on the Lorlatinib page.
在 MediHelp App 中取得完整藥品專論、劑量資訊與交互作用檢查
在 MediHelp App 中開啟完整參考資料、檢查多種藥物間的交互作用，並使用劑量工具。
