Interactions médicamenteuses
Clozapine + Metformin-sitagliptin
Gravité: Majeure
Clozapine and Metformin-sitagliptin: major interaction.
Dernière mise à jour
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Résumé
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.
Ce que signifie cette interaction, en termes simples
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.
Pourquoi elle survient
Pharmacodynamic antagonism through clozapine-induced weight gain, insulin resistance and impaired insulin secretion.
Conduite à tenir
Monitor fasting glucose and HbA1c frequently, particularly in the first months. Intensify antidiabetic therapy early and review clozapine continuation if control fails.
Questions à poser à votre pharmacien
- 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?
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Autres interactions de Metformin-sitagliptin
Autres interactions de Clozapine
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- Clozapine + Thioridazine Contre-indiquée
- Acalabrutinib + Clozapine Majeure
- Adagrasib + Clozapine Majeure
Questions fréquentes
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.
Monographies complètes, posologies et vérificateur d'interactions dans l'application MediHelp
Ouvrez le référentiel complet, vérifiez les interactions entre plusieurs médicaments et utilisez les outils de posologie dans l'application MediHelp.
