藥物交互作用
Avapritinib + Bosentan
嚴重程度: 嚴重
Avapritinib and Bosentan: major interaction.
最後更新
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摘要
Bosentan, a moderate CYP3A4 inducer, may lower avapritinib exposure and reduce efficacy. Avapritinib labeling advises against moderate or strong CYP3A4 inducers.
用白話說明這項交互作用的意義
Avapritinib and Bosentan can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Avapritinib belongs to Oncology; Bosentan belongs to Miscellaneous.
為什麼會發生
CYP3A4 induction by bosentan increases avapritinib clearance.
處置方式
Avoid concurrent use and choose an alternative to bosentan where possible.
可向藥師詢問的問題
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
Bosentan 的其他交互作用
Avapritinib 的其他交互作用
常見問題
Can I take Avapritinib with Bosentan?
MediHelp rates the interaction as major. Avapritinib and Bosentan can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Bosentan, a moderate CYP3A4 inducer, may lower avapritinib exposure and reduce efficacy. Avapritinib labeling advises against moderate or strong CYP3A4 inducers.
How serious is the interaction between Avapritinib and Bosentan?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid concurrent use and choose an alternative to bosentan where possible.
What other medicines interact with Bosentan?
MediHelp also lists interactions of Bosentan with, for example, Cyclosporin, Cyclosporine, Glyburide. The full list is on the Bosentan 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。
