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Study identifier: NCT06504381 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

DB107-RRV, DB107-FC, and Radiation Therapy With or Without Temozolomide (TMZ) for High Grade Glioma

Condition: High Grade Glioma · MGMT-Unmethylated Glioblastoma · MGMT-Methylated Glioblastoma  ·  Sponsor: University of California, San Francisco

PhasePhase 1/Phase 2
Planned participants70
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

This is a multicenter, open-label study of DB107-RRV (formerly Toca 511) and DB107-FC (formerly Toca FC) when administered following surgical resection in newly diagnosed High Grade Glioma (HGG) patients. The study is designed to evaluate whether treatment with DB107-RRV in combination with DB107-FC when added to standard of care provides clinical benefit to newly diagnosed HGG when compared to historical performance previously determined in well controlled clinical trials published in the peer reviewed literature. This study is going to be conducted in newly diagnosed HGG patients receiving with maximum surgical resection treatment followed by radiation and temozolomide treatment using the established Stupp Protocol for O6-methylguanine-DNA methyl-transferase (MGMT) methylated patients or radiation therapy for MGMT unmethylated patients.

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

Talk to the study team

Stephanie Lewis, RN  ·  (415) 353-2193  ·  stephanie.lewis2@ucsf.edu

Neuro-Oncology New Patient Coordinator  ·  NeuroOncNewPatientCoord@ucsf.edu

Always discuss trial participation with your own doctor first.

Locations (5)

University of Southern CaliforniaLos Angeles, California, United StatesRecruiting
University of California, San DiegoSan Diego, California, United StatesRecruiting
University of CaliforniaSan Francisco, California, United StatesRecruiting
University of MiamiMiami, Florida, United StatesRecruiting
Northwell HealthLake Success, New York, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT06504381