相互作用
Ganaxolone + Rifampicin
重症度: 重大
Ganaxolone and Rifampicin: 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
Rifampicin substantially reduces ganaxolone exposure, which may lessen seizure control in CDKL5 deficiency disorder.
この相互作用をわかりやすく説明すると
Ganaxolone and Rifampicin 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.
Ganaxolone belongs to Central Nervous System; Rifampicin belongs to Anti Bacterial.
なぜ起こるのか
Strong CYP3A4 induction by rifampicin increases ganaxolone metabolism.
対処法
Avoid if possible; if needed, raise the ganaxolone dose within the maximum daily dose and monitor seizure frequency.
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、GanaxoloneとRifampicin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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Ganaxoloneのその他の相互作用
Rifampicinのその他の相互作用
よくある質問
Can I take Ganaxolone with Rifampicin?
MediHelp rates the interaction as major. Ganaxolone and Rifampicin 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. Rifampicin substantially reduces ganaxolone exposure, which may lessen seizure control in CDKL5 deficiency disorder.
How serious is the interaction between Ganaxolone and Rifampicin?
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 if possible; if needed, raise the ganaxolone dose within the maximum daily dose and monitor seizure frequency.
What other medicines interact with Ganaxolone?
MediHelp also lists interactions of Ganaxolone with, for example, Amobarbital, Apalutamide, Armodafinil. The full list is on the Ganaxolone 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。
