Promising combo therapy for aggressive brain cancer enters final testing phase

NCT ID NCT06419946

First seen Apr 14, 2026 · Last updated Jun 21, 2026 · Updated 13 times

Summary

This Phase 3 trial tests whether adding lomustine to standard temozolomide chemotherapy improves survival for people with newly diagnosed glioblastoma that has a specific genetic marker (MGMT methylated). About 200 adults aged 18-70 will be randomly assigned to receive either the standard drug alone or the two-drug combination, starting with radiation. Researchers will track survival, tumor progression, side effects, and quality of life.

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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

    Email: •••••@•••••

  • Contact

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

Locations

  • Aarhus University Hospital

    RECRUITING

    Aarhus, Denmark

    Contact Email: •••••@•••••

  • Gävle Hospital

    RECRUITING

    Gävle, Sweden

    Contact Email: •••••@•••••

  • Haukeland University Hospital

    RECRUITING

    Bergen, Norway

    Contact Email: •••••@•••••

  • Kalmar Country Hospital

    RECRUITING

    Kalmar, Sweden

    Contact Email: •••••@•••••

  • Karolinska Institutet

    ENROLLING_BY_INVITATION

    Stockholm, Sweden

  • Kepler University Hospital

    RECRUITING

    Linz, Austria

    Contact Email: •••••@•••••

  • Medizinische Universität Innsbruck

    NOT_YET_RECRUITING

    Innsbruck, Austria

    Contact Email: •••••@•••••

  • Norrlands Universitetssjukhus, Umea, Sweden

    RECRUITING

    Umeå, Sweden

    Contact Email: •••••@•••••

  • Oslo University Hospital

    RECRUITING

    Oslo, Norway

    Contact Email: •••••@•••••

  • Ryhov County Hospital

    RECRUITING

    Jönköping, Sweden

    Contact Email: •••••@•••••

    Contact

  • Sahlgrenska University Hospital

    RECRUITING

    Gothenburg, Sweden

    Contact Email: •••••@•••••

  • Skåne University Hospital

    NOT_YET_RECRUITING

    Lund, Sweden

    Contact Email: •••••@•••••

  • Sorlandet Sykehus

    RECRUITING

    Kristiansand, Norway

    Contact Email: •••••@•••••

  • St Olavs Hospital

    NOT_YET_RECRUITING

    Trondheim, Norway

    Contact Email: •••••@•••••

  • Stavanger University Hospital

    NOT_YET_RECRUITING

    Stavanger, Norway

    Contact Email: •••••@•••••

  • Sundsvall Hospital

    ENROLLING_BY_INVITATION

    Sundsvall, Sweden

  • University Hospital Graz

    NOT_YET_RECRUITING

    Graz, Austria

    Contact Email: •••••@•••••

  • University Hospital St. Pölten

    ENROLLING_BY_INVITATION

    Sankt Pölten, Austria

  • Uppsala University Hospital

    RECRUITING

    Uppsala, Sweden

    Contact Email: •••••@•••••

  • Örebro University Hospital

    RECRUITING

    Örebro, Sweden

    Contact Email: •••••@•••••

What this could mean

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

Active substance

Temozolomide and lomustine (chemotherapy pills)

What this could lead to

If successful, this combination could extend survival for people with a specific type of glioblastoma, offering a new standard treatment option.

What could go wrong

This is an early-stage Phase 3 trial with only 200 participants. The combination may cause more side effects than standard therapy, and results may not apply to all glioblastoma patients.

Conditions

The condition(s) this trial relates to.

glioblastoma IDH-wildtype glioblastoma

As listed by the trial registrant

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