相互作用
Brentuximab + Ritonavir
重症度: 重大
Brentuximab and Ritonavir: major interaction.
最終更新日
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このページの臨床コンテンツは英語でのみ提供されています。
概要
Ritonavir is a strong CYP3A4 inhibitor and can increase MMAE exposure from brentuximab vedotin. Neutropenia and peripheral neuropathy may be more likely.
この相互作用をわかりやすく説明すると
Brentuximab and Ritonavir 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.
Brentuximab belongs to Oncology; Ritonavir belongs to Anti Virals.
なぜ起こるのか
Strong CYP3A4 inhibition reduces MMAE clearance.
対処法
Monitor blood counts and neuropathy closely, and consider an alternative to ritonavir. Delay or reduce brentuximab if neutropenia or neuropathy develops.
薬剤師に尋ねること
- 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?
Pro+会員向け
ページ全体を見る
アカウントを作成してPro+トライアルを始めると、BrentuximabとRitonavirの臨床対応の詳細なアドバイス、追加の注記、エビデンスの詳細、処方全体を対象とした相互作用チェッカーを利用できます。
- Full clinical management advice
- Additional notes
- Evidence detail
- Interaction checker for a whole prescription
WebでPro+を14日間無料でお試し。カード登録不要。
Brentuximabのその他の相互作用
Ritonavirのその他の相互作用
よくある質問
Can I take Brentuximab with Ritonavir?
MediHelp rates the interaction as major. Brentuximab and Ritonavir 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. Ritonavir is a strong CYP3A4 inhibitor and can increase MMAE exposure from brentuximab vedotin. Neutropenia and peripheral neuropathy may be more likely.
How serious is the interaction between Brentuximab and Ritonavir?
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 blood counts and neuropathy closely, and consider an alternative to ritonavir. Delay or reduce brentuximab if neutropenia or neuropathy develops.
What other medicines interact with Brentuximab?
MediHelp also lists interactions of Brentuximab with, for example, Bleomycin, Dengue vaccine, Etrasimod. The full list is on the Brentuximab page.
完全なモノグラフ、用量、相互作用チェッカーはMediHelpアプリで
MediHelpアプリで、完全なリファレンスを開き、複数薬剤の相互作用をチェックし、用量ツールを利用できます。
