Interactions médicamenteuses
Blinatumomab + Siponimod
Gravité: Modérée
Blinatumomab and Siponimod: moderate interaction.
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Résumé
Blinatumomab engages T cells against CD19-positive B cells and causes B-cell depletion, cytopenias and infections. Combining it with siponimod, which reduces circulating lymphocytes, may add to infection risk and may blunt T-cell redirected activity.
Ce que signifie cette interaction, en termes simples
Blinatumomab and Siponimod 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.
Blinatumomab belongs to Oncology; Siponimod belongs to Central Nervous System.
Pourquoi elle survient
Additive immune suppression from B-cell depletion and S1P-mediated lymphocyte sequestration.
Conduite à tenir
Monitor for infection and check blood counts regularly. Siponimod usually should be held during blinatumomab treatment, so decide this with the oncology and neurology teams.
Questions à poser à votre pharmacien
- 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?
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Autres interactions de Siponimod
- Cladribine + Siponimod Contre-indiquée
- Fingolimod + Siponimod Contre-indiquée
- Fluconazole + Siponimod Contre-indiquée
- Influenza virus vaccine quadrivalent intranasal + Siponimod Contre-indiquée
- Ponesimod + Siponimod Contre-indiquée
- Siponimod + Thioridazine Contre-indiquée
Autres interactions de Blinatumomab
- Blinatumomab + Carbamazepine Modérée
- Blinatumomab + Cyclosporin Modérée
- Blinatumomab + Ethosuximide Modérée
- Blinatumomab + Phenytoin Modérée
- Blinatumomab + Quinidine Modérée
- Blinatumomab + Quinine Modérée
Questions fréquentes
Can I take Blinatumomab with Siponimod?
MediHelp rates the interaction as moderate. Blinatumomab and Siponimod 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. Blinatumomab engages T cells against CD19-positive B cells and causes B-cell depletion, cytopenias and infections. Combining it with siponimod, which reduces circulating lymphocytes, may add to infection risk and may blunt T-cell redirected activity.
How serious is the interaction between Blinatumomab and Siponimod?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor for infection and check blood counts regularly. Siponimod usually should be held during blinatumomab treatment, so decide this with the oncology and neurology teams.
What other medicines interact with Siponimod?
MediHelp also lists interactions of Siponimod with, for example, Cladribine, Fingolimod, Fluconazole. The full list is on the Siponimod page.
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