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Drug interactions

Belimumab + Oxaliplatin

Severity: Moderate

Belimumab and Oxaliplatin: moderate interaction.

Last updated

For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.

Summary

Both agents can impair immune defenses. Using them together may increase the risk of serious infections.

What this interaction means in plain words

Belimumab and Oxaliplatin 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.

Belimumab belongs to Miscellaneous; Oxaliplatin belongs to Oncology.

Evidence level: Low

Why it happens

Additive immunosuppression (cytotoxic myelosuppression plus B-cell survival inhibition).

What to do

Monitor for signs of infection and blood counts. Treat infections promptly and consider delaying belimumab during active infection.

What to ask your pharmacist

  • 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?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Belimumab with Oxaliplatin?

MediHelp rates the interaction as moderate. Belimumab and Oxaliplatin 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 agents can impair immune defenses. Using them together may increase the risk of serious infections.

How serious is the interaction between Belimumab and Oxaliplatin?

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 signs of infection and blood counts. Treat infections promptly and consider delaying belimumab during active infection.

What other medicines interact with Oxaliplatin?

MediHelp also lists interactions of Oxaliplatin with, for example, Adenovirus types 4 and 7 live, Bcg vaccine live, Influenza virus vaccine quadrivalent intranasal. The full list is on the Oxaliplatin page.

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