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Interactions médicamenteuses

Argatroban + Tirofiban

Gravité: Majeure

Argatroban and Tirofiban: major interaction.

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Résumé

Tirofiban (a glycoprotein IIb/IIIa antagonist) inhibits platelet aggregation while argatroban (a direct thrombin inhibitor) inhibits coagulation. Combined platelet and coagulation inhibition raises the likelihood of major haemorrhage.

Ce que signifie cette interaction, en termes simples

Argatroban and Tirofiban 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.

Argatroban belongs to Cardiovascular; Tirofiban belongs to Cardiovascular.

Niveau de preuve: High

Pourquoi elle survient

Combined platelet inhibition and anticoagulation

Conduite à tenir

Avoid routine co-use; where intended (e.g. peri-procedural), follow protocol dosing and monitor haemoglobin, aPTT or anti-Xa as appropriate, and for bleeding.

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 Argatroban with Tirofiban?

MediHelp rates the interaction as major. Argatroban and Tirofiban 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. Tirofiban (a glycoprotein IIb/IIIa antagonist) inhibits platelet aggregation while argatroban (a direct thrombin inhibitor) inhibits coagulation. Combined platelet and coagulation inhibition raises the likelihood of major haemorrhage.

How serious is the interaction between Argatroban and Tirofiban?

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 routine co-use; where intended (e.g. peri-procedural), follow protocol dosing and monitor haemoglobin, aPTT or anti-Xa as appropriate, and for bleeding.

What other medicines interact with Tirofiban?

MediHelp also lists interactions of Tirofiban with, for example, Abrocitinib, Acalabrutinib, Acetylsalicylic acid. The full list is on the Tirofiban 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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