相互作用
Canagliflozin-metformin + Dalfampridine
重症度: 中等度
Canagliflozin-metformin and Dalfampridine: moderate 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
Both metformin and dalfampridine are eliminated by renal cationic transport, so co-administration could raise exposure to either. Dalfampridine accumulation increases seizure risk, particularly when renal function is reduced.
この相互作用をわかりやすく説明すると
Canagliflozin-metformin and Dalfampridine can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Canagliflozin-metformin belongs to Endocrine; Dalfampridine belongs to Central Nervous System.
なぜ起こるのか
Competition for renal tubular secretion via OCT2 may reduce clearance of both drugs.
対処法
Check renal function before and during combined use and watch for neurological adverse effects such as tremor or seizures, and for metformin toxicity. Avoid the combination if creatinine clearance is reduced.
薬剤師に尋ねること
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
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、Canagliflozin-metforminとDalfampridine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。
Canagliflozin-metforminのその他の相互作用
Dalfampridineのその他の相互作用
よくある質問
Can I take Canagliflozin-metformin with Dalfampridine?
MediHelp rates the interaction as moderate. Canagliflozin-metformin and Dalfampridine can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Both metformin and dalfampridine are eliminated by renal cationic transport, so co-administration could raise exposure to either. Dalfampridine accumulation increases seizure risk, particularly when renal function is reduced.
How serious is the interaction between Canagliflozin-metformin and Dalfampridine?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Check renal function before and during combined use and watch for neurological adverse effects such as tremor or seizures, and for metformin toxicity. Avoid the combination if creatinine clearance is reduced.
What other medicines interact with Canagliflozin-metformin?
MediHelp also lists interactions of Canagliflozin-metformin with, for example, Contrast media, Diatrizoate, Diatrizoate meglumine / diatrizoate. The full list is on the Canagliflozin-metformin 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。
