Could a simple sugar solution replace your colonoscopy prep?

NCT ID NCT07465705

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This phase 3 trial tests whether mannitol, a sugar alcohol, works as well as the standard Plenvu for cleaning the bowel before a colonoscopy. About 412 adults scheduled for colonoscopy will be randomly assigned to take either mannitol or Plenvu. The goal is to see if mannitol provides adequate bowel cleansing, making it a potentially simpler or cheaper alternative.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Mannitol

What this could lead to

If mannitol works as well as Plenvu, it could offer a cheaper or more tolerable option for colonoscopy preparation.

What could go wrong

This is a non-inferiority trial, so mannitol may not be better—just not worse. Results may not apply to all patients or settings.

Disclaimer Read more

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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As listed by the trial registrant

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

More trials for these conditions

Other studies related to the condition(s) this trial covers.

Contacts and locations

Study contacts

  • Contact

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

Locations

  • Algemeen Ziekenhuis Damiaan Oostende

    RECRUITING

    Ostend, 8400, Belgium

    Contact

  • Azienda Ospedaliero-Universitaria Di Bologna IRCCS Istituto Di Ricerca E Di Cura A Carattere Scientifico

    RECRUITING

    Bologna, 40138, Italy

    Contact

  • Azienda Provinciale Per I Servizi Sanitari

    RECRUITING

    Trento, 38122, Italy

    Contact

  • Azienda Unita Sanitaria Locale Di Modena - Ospedale Ramazzini di Carpi

    RECRUITING

    Carpi, Modena, 41012, Italy

    Contact

  • Centro Di Riferimento Oncologico Di Aviano

    RECRUITING

    Aviano, Pordenone, 33081, Italy

    Contact

  • Congregazione Delle Suore Infermiere Dell'Addolorata - Ospedale Valduce

    RECRUITING

    Como, 22100, Italy

    Contact

  • Fondazione IRCCS Cà Granda Ospedale Policlinico

    RECRUITING

    Milan, 20122, Italy

    Contact

  • Fondazione Poliambulanza

    RECRUITING

    Brescia, 25124, Italy

    Contact

  • H-T.Centrum Medyczne Sp. z o.o. sp.k.

    RECRUITING

    Tychy, 43-100, Poland

    Contact

  • Hopital Erasme

    RECRUITING

    Anderlecht, 1070, Belgium

    Contact

  • Hospital Clinic De Barcelona

    RECRUITING

    Barcelona, 08036, Spain

    Contact

  • IRCCS Ospedale Sacro Cuore Don Calabria

    RECRUITING

    Negrar, Verona, 37024, Italy

    Contact

  • Istituto Europeo di Oncologia

    RECRUITING

    Milan, 20141, Italy

    Contact

  • Katholieke Universiteit te Leuven

    RECRUITING

    Leuven, 3000, Belgium

    Contact

  • Klinika Reuma Park Sp. z o.o. S.K.

    ACTIVE_NOT_RECRUITING

    Warsaw, 02-665, Poland

  • Narodowy Instytut Onkologii Im. Marii Sklodowskiej-Curie Panstwowy Instytut Badawczy

    RECRUITING

    Warsaw, 02-781, Poland

    Contact

  • Policlinico Universitario A. Gemelli

    RECRUITING

    Roma, 00168, Italy

    Contact

  • Region Oerebro Laen

    RECRUITING

    Örebro, 701 85, Sweden

    Contact