Vai al contenuto

Interazioni tra farmaci

Gemfibrozil + Mavacamten

Gravità: Controindicata

Gemfibrozil and Mavacamten: contraindicated interaction.

Ultimo aggiornamento

Per operatori sanitari — solo a scopo di riferimento. Questa pagina è una sintesi breve, non è un parere medico e non sostituisce il RCP ufficiale né il giudizio clinico. Verificare sempre prima di prescrivere o dispensare.

Il contenuto clinico di questa pagina è disponibile solo in inglese.

Sintesi

Mavacamten is cleared mainly by CYP2C19 with a contribution from CYP3A4. Gemfibrozil and its glucuronide inhibit several CYP enzymes, so mavacamten exposure may rise. Excess mavacamten can depress left ventricular ejection fraction and cause systolic heart failure.

Cosa significa questa interazione in parole semplici

Gemfibrozil and Mavacamten are not normally used together. Taking them at the same time is expected to cause harm or make one of them unsafe, so a different medicine is usually chosen for one of the two.

Gemfibrozil belongs to Cardiovascular; Mavacamten belongs to Cardiovascular.

Livello di evidenza: Low

Perché avviene

Inhibition of CYP2C19-mediated metabolism of mavacamten increases its systemic exposure.

Cosa fare

Avoid the combination and use an alternative lipid-lowering agent. If treatment cannot be changed, monitor echocardiographic LVEF closely and adjust the mavacamten dose per labeling.

Cosa chiedere al farmacista

  • Is there an alternative to one of these two medicines for me?
  • If both are essential, who is monitoring me and how often?
  • Which symptoms mean I should stop and seek help straight away?

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

Per gli utenti Pro+

Sblocca la pagina completa

Crei un account e avvii una prova di Pro+ per sbloccare le indicazioni complete sulla gestione di Gemfibrozil e Mavacamten, le note aggiuntive, il dettaglio delle evidenze e il controllo delle interazioni per un'intera prescrizione.

  • Full clinical management advice
  • Additional notes
  • Evidence detail
  • Interaction checker for a whole prescription

Provi Pro+ gratis per 14 giorni sul web. Nessuna carta.

Domande frequenti

Can I take Gemfibrozil with Mavacamten?

MediHelp rates the interaction as contraindicated. Gemfibrozil and Mavacamten are not normally used together. Taking them at the same time is expected to cause harm or make one of them unsafe, so a different medicine is usually chosen for one of the two. Mavacamten is cleared mainly by CYP2C19 with a contribution from CYP3A4. Gemfibrozil and its glucuronide inhibit several CYP enzymes, so mavacamten exposure may rise. Excess mavacamten can depress left ventricular ejection fraction and cause systolic heart failure.

How serious is the interaction between Gemfibrozil and Mavacamten?

MediHelp rates it contraindicated, 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 an alternative lipid-lowering agent. If treatment cannot be changed, monitor echocardiographic LVEF closely and adjust the mavacamten dose per labeling.

What other medicines interact with Gemfibrozil?

MediHelp also lists interactions of Gemfibrozil with, for example, Daprodustat, Elagolix, Metformin-repaglinide. The full list is on the Gemfibrozil page.

Monografie complete, posologie e verifica delle interazioni nell'app MediHelp

Apra il riferimento completo, verifichi le interazioni tra più farmaci e usi gli strumenti di posologia nell'app MediHelp.

Sfoglia dalla A alla Z · Interazioni tra farmaci

Scarica l'app Accedi