相互作用
Clopidogrel + Ombitasvir / paritaprevir / ritonavir and dasabuvir
重症度: 併用禁忌
Clopidogrel and Ombitasvir / paritaprevir / ritonavir and dasabuvir: contraindicated interaction.
最終更新日
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概要
Clopidogrel's acyl glucuronide metabolite is a strong CYP2C8 inhibitor, which markedly raises dasabuvir exposure. Higher dasabuvir levels raise concern for QT prolongation. The regimen labeling contraindicates strong CYP2C8 inhibitors.
この相互作用をわかりやすく説明すると
Clopidogrel and Ombitasvir / paritaprevir / ritonavir and dasabuvir are not normally used together. Taking them at the same time is expected to cause harm or make one of them unsafe, so a different medicine is usually chosen for one of the two.
なぜ起こるのか
Inhibition of CYP2C8 by the clopidogrel glucuronide metabolite reduces dasabuvir metabolism.
対処法
Avoid the combination and use an alternative antiplatelet such as prasugrel, if suitable. Seek alternative HCV therapy if clopidogrel is essential.
薬剤師に尋ねること
- Is there an alternative to one of these two medicines for me?
- If both are essential, who is monitoring me and how often?
- Which symptoms mean I should stop and seek help straight away?
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、ClopidogrelとOmbitasvir / paritaprevir / ritonavir and dasabuvir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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Clopidogrelのその他の相互作用
よくある質問
Can I take Clopidogrel with Ombitasvir / paritaprevir / ritonavir and dasabuvir?
MediHelp rates the interaction as contraindicated. Clopidogrel and Ombitasvir / paritaprevir / ritonavir and dasabuvir are not normally used together. Taking them at the same time is expected to cause harm or make one of them unsafe, so a different medicine is usually chosen for one of the two. Clopidogrel's acyl glucuronide metabolite is a strong CYP2C8 inhibitor, which markedly raises dasabuvir exposure. Higher dasabuvir levels raise concern for QT prolongation. The regimen labeling contraindicates strong CYP2C8 inhibitors.
How serious is the interaction between Clopidogrel and Ombitasvir / paritaprevir / ritonavir and dasabuvir?
MediHelp rates it contraindicated, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid the combination and use an alternative antiplatelet such as prasugrel, if suitable. Seek alternative HCV therapy if clopidogrel is essential.
What other medicines interact with Clopidogrel?
MediHelp also lists interactions of Clopidogrel with, for example, Abrocitinib, Acetylsalicylic acid, Apixaban. The full list is on the Clopidogrel 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。
