相互作用
Interferon beta 1b + Pretomanid
重症度: 重大
Interferon beta 1b and Pretomanid: major interaction.
最終更新日
医療従事者向け・参照専用。このページは簡潔な要約であり、医学的助言ではなく、公式の添付文書や臨床判断に代わるものではありません。処方・調剤の前に必ず確認してください。
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
The pretomanid-containing regimen is associated with hepatotoxicity, and labeling advises avoiding other hepatotoxic agents. Interferon beta can raise transaminases and occasionally cause liver injury. Combining them may increase the risk of liver damage.
この相互作用をわかりやすく説明すると
Interferon beta 1b and Pretomanid 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.
Interferon beta 1b belongs to Central Nervous System; Pretomanid belongs to Anti Bacterial.
なぜ起こるのか
Additive hepatotoxicity from two agents that can each injure the liver.
対処法
Avoid concurrent use where possible and defer interferon beta during tuberculosis treatment. If unavoidable, monitor liver function tests regularly and stop the offending drugs if liver injury 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、Interferon beta 1bとPretomanid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。
Interferon beta 1bのその他の相互作用
Pretomanidのその他の相互作用
よくある質問
Can I take Interferon beta 1b with Pretomanid?
MediHelp rates the interaction as major. Interferon beta 1b and Pretomanid 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. The pretomanid-containing regimen is associated with hepatotoxicity, and labeling advises avoiding other hepatotoxic agents. Interferon beta can raise transaminases and occasionally cause liver injury. Combining them may increase the risk of liver damage.
How serious is the interaction between Interferon beta 1b and Pretomanid?
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 defer interferon beta during tuberculosis treatment. If unavoidable, monitor liver function tests regularly and stop the offending drugs if liver injury develops.
What other medicines interact with Interferon beta 1b?
MediHelp also lists interactions of Interferon beta 1b with, for example, Axicabtagene ciloleucel, Brexucabtagene autoleucel, Ciltacabtagene autoleucel. The full list is on the Interferon beta 1b 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。
