藥物交互作用
Givinostat + Oxytocin
嚴重程度: 嚴重
Givinostat and Oxytocin: major interaction.
最後更新
僅供醫療專業人員參考。本頁為簡要摘要，並非醫療建議，亦不能取代官方仿單或臨床判斷。開立處方或調劑前請務必核實。
本頁的臨床內容僅提供英文版。
摘要
Givinostat can prolong the QT interval and oxytocin has been associated with QT prolongation, so the effects may add together. This raises the risk of ventricular arrhythmia, especially with electrolyte disturbances.
用白話說明這項交互作用的意義
Givinostat and Oxytocin 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.
Givinostat belongs to Miscellaneous; Oxytocin belongs to Endocrine.
為什麼會發生
Additive pharmacodynamic QT prolongation.
處置方式
Avoid if possible; otherwise obtain ECGs at initiation and during co-use, correct electrolytes, and withhold the offending drug if QTc becomes markedly prolonged.
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?
Oxytocin 的其他交互作用
Givinostat 的其他交互作用
常見問題
Can I take Givinostat with Oxytocin?
MediHelp rates the interaction as major. Givinostat and Oxytocin 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. Givinostat can prolong the QT interval and oxytocin has been associated with QT prolongation, so the effects may add together. This raises the risk of ventricular arrhythmia, especially with electrolyte disturbances.
How serious is the interaction between Givinostat and Oxytocin?
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 if possible; otherwise obtain ECGs at initiation and during co-use, correct electrolytes, and withhold the offending drug if QTc becomes markedly prolonged.
What other medicines interact with Oxytocin?
MediHelp also lists interactions of Oxytocin with, for example, Carboprost tromethamine, Dinoprostone, Ephedrine. The full list is on the Oxytocin page.
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