CF Drug's hidden effects: study probes metabolism and microbiome changes

NCT ID NCT07363304

First seen Feb 02, 2026 · Last updated May 11, 2026 · Updated 11 times

Summary

This study looks at how the cystic fibrosis drug combination ETI (elexacaftor-tezacaftor-ivacaftor) affects metabolism, gene activity, and gut bacteria in 150 people with CF. Researchers want to understand why some patients develop side effects like high cholesterol or obesity. The goal is to find ways to personalize dosing and reduce long-term risks.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Azienda Ospedaliera Universitaria Meyer Istituto di Ricovero e Cura a Carattere Scientifico

    RECRUITING

    Florence, 5016, Italy

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Centro per la Fibrosi Cistica, Azienda Universitaria Ospedaliera Consorziale Policlinico

    NOT_YET_RECRUITING

    Bari, Bari, Italy

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Centro per la Fibrosi Cistica, Ospedale Infantile Regina Margherita

    NOT_YET_RECRUITING

    Torino, Torino, Italy

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Dipartimento di Pediatria, Centro Fibrosi Cistica, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico

    NOT_YET_RECRUITING

    Milan, Milano, Italy

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Ospedale pediatrico Bambino Gesù, IRCCS, Dipartimento Pediatrico Universitario Ospedaliero, UOC Pneumologia e Fibrosi Cistica

    NOT_YET_RECRUITING

    Roma, Roma, Italy

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Unità Pediatrica, Dipartimento di Scienze Mediche Traslazionali, Centro di Riferimento Regionale per la Fibrosi Cistica, Università degli Studi di Napoli Federico II

    NOT_YET_RECRUITING

    Naples, Napoli, Italy

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.