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Study identifier: NCT06419946 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Lomustine in Addition to Standard of Care in Patients With MGMT Methylated Glioblastoma

Condition: Glioblastoma, IDH-wildtype · MGMT-Methylated Glioblastoma  ·  Sponsor: Vastra Gotaland Region

PhasePhase 3
Planned participants200
Who can joinAll sexes, 18 Years to 70 Years
Healthy volunteersNo

About this study

Background: Glioblastoma (GBM) is notoriously difficult to treat, with current therapies often extending life by only a few months. The standard treatment involves surgery followed by radiation and chemotherapy with Temozolomide (TMZ). The efficacy of TMZ, however, is significantly enhanced when the tumor's o6-methylguanine-DNA-methyltransferase (MGMT) gene is methylated. Recent studies, such as the NOA-09 trial, have suggested that adding Lomustine (LOM) to TMZ could improve outcomes for patients with this specific tumor profile. Hypothesis: The investigators hypothesize that the addition of LOM to the TMZ regimen will lead to significantly improved survival rates among patients with newly diagnosed glioblastoma who have a methylated MGMT promoter compared to those receiving only TMZ. Treatment Plans: The study will randomly assign participants to two groups: * Control Group: Standard treatment with TMZ during and after radiation therapy. * Experimental Group: TMZ combined with LOM, starting on the first day of radiation therapy. Outcome Measures: The primary outcome measure will be survival. Other outcomes will include progression-free survival (time from randomization until tumor progression or death), safety profiles (adverse effects of the treatments), and quality of life measures as well as neurocognitive outcomes.

This description comes directly from the study's public registry record.

Talk to the study team

Asgeir S Jakola, MD, PhD  ·  +46313429741  ·  asgeir.jakola@vgregion.se

Annika Malmström, MD. PhD  ·  annika.malmstrom@regionostergotland.se

Always discuss trial participation with your own doctor first.

Locations (20)

University Hospital GrazGraz, AustriaNot Yet Recruiting
Medizinische Universität InnsbruckInnsbruck, AustriaNot Yet Recruiting
Kepler University HospitalLinz, AustriaRecruiting
University Hospital St. PöltenSankt Pölten, AustriaEnrolling By Invitation
Aarhus University HospitalAarhus, DenmarkRecruiting
Haukeland University HospitalBergen, NorwayRecruiting
Sorlandet SykehusKristiansand, NorwayRecruiting
Oslo University HospitalOslo, NorwayRecruiting
Stavanger University HospitalStavanger, NorwayNot Yet Recruiting
St Olavs HospitalTrondheim, NorwayNot Yet Recruiting
Gävle HospitalGävle, SwedenRecruiting
Sahlgrenska University HospitalGothenburg, SwedenRecruiting

+ 8 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT06419946