Fiber-Rich diet may alter gut bacteria in early myeloma

NCT ID NCT07069751

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at whether eating a high-fiber, plant-based diet for 12 weeks can change the gut bacteria in people with smoldering multiple myeloma (SMM), a condition that can sometimes turn into active myeloma. Researchers will measure short-chain fatty acids (SCFAs) in stool and track changes in the microbiome. Up to 62 participants will follow a fiber-rich diet and provide stool and blood samples over 12 weeks.

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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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Conditions

The condition(s) this trial relates to.

Smoldering Multiple Myeloma smoldering plasma cell myeloma plasma cell myeloma prevention target

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

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

Locations

  • Azienda Ospedaliero Universitaria di Parma

    NOT_YET_RECRUITING

    Parma, Italy

    Contact Phone: •••-•••-••••

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

    Contact

  • Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico

    NOT_YET_RECRUITING

    Milan, Italy

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

    Contact

  • Fondazione IRCCS Istituto Nazionale dei Tumori

    NOT_YET_RECRUITING

    Milan, Italy

    Contact Phone: •••-•••-••••

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

    Contact

  • IRCCS Ospedale San Raffaele

    RECRUITING

    Milan, Milano, 20132, Italy

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

  • Ospedale Giovanni XXIII Policlinico di Bari

    NOT_YET_RECRUITING

    Bari, Italy

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

    Contact