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Drug interactions

Gold sodium thiomalate + Tofacitinib

Severity: Major

Gold sodium thiomalate and Tofacitinib: major 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

Gold salts have immunomodulatory effects and can cause bone marrow suppression. Combined with tofacitinib they may increase the risk of infection and cytopenias.

What this interaction means in plain words

Gold sodium thiomalate and Tofacitinib 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.

Evidence level: Low

Why it happens

Additive immunosuppression, with potential additive hematologic toxicity.

What to do

Avoid the combination and use another DMARD strategy where possible. If combined, monitor complete blood counts and signs of infection.

What to ask your pharmacist

  • 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?

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 Gold sodium thiomalate with Tofacitinib?

MediHelp rates the interaction as major. Gold sodium thiomalate and Tofacitinib 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. Gold salts have immunomodulatory effects and can cause bone marrow suppression. Combined with tofacitinib they may increase the risk of infection and cytopenias.

How serious is the interaction between Gold sodium thiomalate and Tofacitinib?

MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid the combination and use another DMARD strategy where possible. If combined, monitor complete blood counts and signs of infection.

What other medicines interact with Tofacitinib?

MediHelp also lists interactions of Tofacitinib with, for example, Baricitinib, Cladribine, Upadacitinib. The full list is on the Tofacitinib page.

Full monographs, dosing and an interaction checker in the MediHelp app

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