Interazioni tra farmaci
Blinatumomab + Quinine
Gravità: Moderata
Blinatumomab and Quinine: moderate interaction.
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Sintesi
Blinatumomab causes a transient cytokine release at the start of treatment that may suppress CYP450 enzyme activity. This could temporarily raise quinine concentrations, which matters because quinine has a narrow therapeutic window and cardiac toxicity.
Cosa significa questa interazione in parole semplici
Blinatumomab and Quinine 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; Quinine belongs to Anti Parasitic.
Perché avviene
Cytokine-mediated transient suppression of CYP450 enzymes (including CYP3A4) reducing quinine metabolism.
Cosa fare
Monitor for quinine toxicity (tinnitus, QT prolongation, hypoglycemia) during the first days of the first cycle and after re-initiation. Consider reducing the quinine dose or monitoring ECG in high-risk patients.
Cosa chiedere al farmacista
- 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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Altre interazioni di Quinine
- Arsenic trioxide + Quinine Controindicata
- Dofetilide + Quinine Controindicata
- Dronedarone + Quinine Controindicata
- Ibutilide + Quinine Controindicata
- Mefloquine + Quinine Controindicata
- Nilotinib + Quinine Controindicata
Altre interazioni di Blinatumomab
- Blinatumomab + Carbamazepine Moderata
- Blinatumomab + Cyclosporin Moderata
- Blinatumomab + Ethosuximide Moderata
- Blinatumomab + Phenytoin Moderata
- Blinatumomab + Quinidine Moderata
- Blinatumomab + Siponimod Moderata
Domande frequenti
Can I take Blinatumomab with Quinine?
MediHelp rates the interaction as moderate. Blinatumomab and Quinine 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 causes a transient cytokine release at the start of treatment that may suppress CYP450 enzyme activity. This could temporarily raise quinine concentrations, which matters because quinine has a narrow therapeutic window and cardiac toxicity.
How serious is the interaction between Blinatumomab and Quinine?
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 quinine toxicity (tinnitus, QT prolongation, hypoglycemia) during the first days of the first cycle and after re-initiation. Consider reducing the quinine dose or monitoring ECG in high-risk patients.
What other medicines interact with Quinine?
MediHelp also lists interactions of Quinine with, for example, Arsenic trioxide, Dofetilide, Dronedarone. The full list is on the Quinine page.
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