藥物交互作用
Cyclophosphamide + Doxorubicin
嚴重程度: 嚴重
Cyclophosphamide and Doxorubicin: major interaction.
最後更新
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摘要
Both drugs are cardiotoxic, and combining them increases the risk of cardiac injury, particularly with high-dose cyclophosphamide and higher cumulative anthracycline doses. Additive myelosuppression also occurs, and cyclophosphamide's own urotoxicity remains a concern.
用白話說明這項交互作用的意義
Cyclophosphamide and Doxorubicin 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.
Cyclophosphamide belongs to Oncology; Doxorubicin belongs to Oncology.
為什麼會發生
Additive cardiotoxic and myelosuppressive effects, with possible enhanced cyclophosphamide toxicity that is not fully characterized.
處置方式
Monitor cardiac function (LVEF) and limit cumulative doxorubicin exposure, and follow blood counts. Ensure adequate hydration and mesna where indicated to protect the bladder.
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?
Cyclophosphamide 的其他交互作用
Doxorubicin 的其他交互作用
常見問題
Can I take Cyclophosphamide with Doxorubicin?
MediHelp rates the interaction as major. Cyclophosphamide and Doxorubicin 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. Both drugs are cardiotoxic, and combining them increases the risk of cardiac injury, particularly with high-dose cyclophosphamide and higher cumulative anthracycline doses. Additive myelosuppression also occurs, and cyclophosphamide's own urotoxicity remains a concern.
How serious is the interaction between Cyclophosphamide and Doxorubicin?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor cardiac function (LVEF) and limit cumulative doxorubicin exposure, and follow blood counts. Ensure adequate hydration and mesna where indicated to protect the bladder.
What other medicines interact with Cyclophosphamide?
MediHelp also lists interactions of Cyclophosphamide with, for example, Adenovirus types 4 and 7 live, Belatacept, Bendamustine. The full list is on the Cyclophosphamide 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。
