相互作用
Cilostazol + Cobicistat
重症度: 重大
Cilostazol and Cobicistat: major interaction.
最終更新日
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概要
Cobicistat is a strong CYP3A4 inhibitor and raises cilostazol exposure, increasing risks of headache, tachycardia, palpitations and diarrhea. Cilostazol is contraindicated in heart failure, so excess exposure matters.
この相互作用をわかりやすく説明すると
Cilostazol and Cobicistat 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.
Cilostazol belongs to Cardiovascular; Cobicistat belongs to Miscellaneous.
なぜ起こるのか
Inhibition of CYP3A4-mediated cilostazol metabolism by cobicistat.
対処法
Reduce cilostazol to 50 mg twice daily during co-administration. Monitor for tachycardia, palpitations, headache and signs of heart failure.
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、CilostazolとCobicistat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
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Cilostazolのその他の相互作用
Cobicistatのその他の相互作用
よくある質問
Can I take Cilostazol with Cobicistat?
MediHelp rates the interaction as major. Cilostazol and Cobicistat 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. Cobicistat is a strong CYP3A4 inhibitor and raises cilostazol exposure, increasing risks of headache, tachycardia, palpitations and diarrhea. Cilostazol is contraindicated in heart failure, so excess exposure matters.
How serious is the interaction between Cilostazol and Cobicistat?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Reduce cilostazol to 50 mg twice daily during co-administration. Monitor for tachycardia, palpitations, headache and signs of heart failure.
What other medicines interact with Cilostazol?
MediHelp also lists interactions of Cilostazol with, for example, Abrocitinib, Anagrelide, Betrixaban. The full list is on the Cilostazol 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。
