相互作用
Clozapine + Metformin-sitagliptin
重症度: 重大
Clozapine and Metformin-sitagliptin: major interaction.
最終更新日
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概要
Clozapine is strongly associated with hyperglycemia, new-onset diabetes and ketoacidosis, which can undermine control with metformin and sitagliptin. Glucose deterioration may be rapid and severe.
この相互作用をわかりやすく説明すると
Clozapine and Metformin-sitagliptin 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.
Clozapine belongs to Central Nervous System; Metformin-sitagliptin belongs to Endocrine.
なぜ起こるのか
Pharmacodynamic antagonism through clozapine-induced weight gain, insulin resistance and impaired insulin secretion.
対処法
Monitor fasting glucose and HbA1c frequently, particularly in the first months. Intensify antidiabetic therapy early and review clozapine continuation if control fails.
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、ClozapineとMetformin-sitagliptin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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Metformin-sitagliptinのその他の相互作用
Clozapineのその他の相互作用
よくある質問
Can I take Clozapine with Metformin-sitagliptin?
MediHelp rates the interaction as major. Clozapine and Metformin-sitagliptin 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. Clozapine is strongly associated with hyperglycemia, new-onset diabetes and ketoacidosis, which can undermine control with metformin and sitagliptin. Glucose deterioration may be rapid and severe.
How serious is the interaction between Clozapine and Metformin-sitagliptin?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor fasting glucose and HbA1c frequently, particularly in the first months. Intensify antidiabetic therapy early and review clozapine continuation if control fails.
What other medicines interact with Metformin-sitagliptin?
MediHelp also lists interactions of Metformin-sitagliptin with, for example, Contrast media, Diatrizoate meglumine / diatrizoate, Diatrizoate. The full list is on the Metformin-sitagliptin 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。
