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Interactions médicamenteuses

Pralatrexate + Probenecid

Gravité: Majeure

Pralatrexate and Probenecid: major interaction.

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Résumé

Probenecid can reduce the renal clearance of pralatrexate, increasing exposure and the risk of toxicities such as mucositis and myelosuppression.

Ce que signifie cette interaction, en termes simples

Pralatrexate and Probenecid 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.

Pralatrexate belongs to Oncology; Probenecid belongs to Genitourinary.

Niveau de preuve: Moderate

Pourquoi elle survient

Probenecid inhibits the renal tubular secretion of pralatrexate via organic anion transporters.

Conduite à tenir

Avoid concurrent use if possible. If it is necessary, monitor closely for mucositis and cytopenias and consider holding or reducing pralatrexate per labeling.

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?

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

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Questions fréquentes

Can I take Pralatrexate with Probenecid?

MediHelp rates the interaction as major. Pralatrexate and Probenecid 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. Probenecid can reduce the renal clearance of pralatrexate, increasing exposure and the risk of toxicities such as mucositis and myelosuppression.

How serious is the interaction between Pralatrexate and Probenecid?

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 concurrent use if possible. If it is necessary, monitor closely for mucositis and cytopenias and consider holding or reducing pralatrexate per labeling.

What other medicines interact with Probenecid?

MediHelp also lists interactions of Probenecid with, for example, Ketorolac intranasal, Ketorolac, Baricitinib. The full list is on the Probenecid page.

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Ouvrez le référentiel complet, vérifiez les interactions entre plusieurs médicaments et utilisez les outils de posologie dans l'application MediHelp.

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