Interações medicamentosas
Idarubicin + Trastuzumab
Gravidade: Grave
Idarubicin and Trastuzumab: major interaction.
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Resumo
Trastuzumab-associated cardiomyopathy is more frequent and severe when combined with or given after anthracyclines. Idarubicin shares the cardiotoxic class effect, so the combination carries a significant risk of heart failure.
O que esta interação significa em palavras simples
Idarubicin and Trastuzumab 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.
Idarubicin belongs to Oncology; Trastuzumab belongs to Oncology.
Por que acontece
Additive cardiotoxicity from anthracycline myocyte damage and HER2 signaling blockade.
O que fazer
Avoid concurrent use where possible and check LVEF at baseline and regularly. Stop or hold treatment if LVEF drops or heart failure develops.
O que perguntar ao farmacêutico
- 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?
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Outras interações de Idarubicin
- Adenovirus types 4 and 7 live + Idarubicin Contraindicada
- Belatacept + Idarubicin Grave
- Cyclophosphamide + Idarubicin Grave
- Deferiprone + Idarubicin Grave
- Dengue vaccine + Idarubicin Grave
- Etrasimod + Idarubicin Grave
Outras interações de Trastuzumab
Perguntas frequentes
Can I take Idarubicin with Trastuzumab?
MediHelp rates the interaction as major. Idarubicin and Trastuzumab 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. Trastuzumab-associated cardiomyopathy is more frequent and severe when combined with or given after anthracyclines. Idarubicin shares the cardiotoxic class effect, so the combination carries a significant risk of heart failure.
How serious is the interaction between Idarubicin and Trastuzumab?
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 where possible and check LVEF at baseline and regularly. Stop or hold treatment if LVEF drops or heart failure develops.
What other medicines interact with Idarubicin?
MediHelp also lists interactions of Idarubicin with, for example, Adenovirus types 4 and 7 live, Belatacept, Cyclophosphamide. The full list is on the Idarubicin page.
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