藥物交互作用
Artemether / lumefantrine + Dronedarone
嚴重程度: 禁忌併用
Artemether / lumefantrine and Dronedarone: contraindicated interaction.
最後更新
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摘要
Both components prolong the QT interval, and the combination with dronedarone increases torsades risk. Artemether is also a CYP3A4 substrate with possible effects on dronedarone exposure, though QT additivity is the main concern.
用白話說明這項交互作用的意義
Artemether / lumefantrine and Dronedarone 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.
為什麼會發生
Additive QT prolongation, with possible CYP3A4-mediated pharmacokinetic effects.
處置方式
Avoid the combination; use an antimalarial without QT liability or withhold dronedarone if treatment is essential, with ECG monitoring.
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?
Dronedarone 的其他交互作用
常見問題
Can I take Artemether / lumefantrine with Dronedarone?
MediHelp rates the interaction as contraindicated. Artemether / lumefantrine and Dronedarone 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. Both components prolong the QT interval, and the combination with dronedarone increases torsades risk. Artemether is also a CYP3A4 substrate with possible effects on dronedarone exposure, though QT additivity is the main concern.
How serious is the interaction between Artemether / lumefantrine and Dronedarone?
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; use an antimalarial without QT liability or withhold dronedarone if treatment is essential, with ECG monitoring.
What other medicines interact with Dronedarone?
MediHelp also lists interactions of Dronedarone with, for example, Adagrasib, Amiodarone, Arsenic trioxide. The full list is on the Dronedarone 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。
