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Study identifier: NCT05864534 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Phase 2a Immune Modulation With Ultrasound for Newly Diagnosed Glioblastoma

Condition: Newly Diagnosed Glioblastoma · Glioblastoma, Isocitric Dehydrogenase (IDH)-Wildtype · Gliosarcoma  ·  Sponsor: Northwestern University

PhasePhase 2
Planned participants25
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

Brain tumor treatment is hampered by the blood-brain barrier (BBB). This barrier prevents drugs carried in the bloodstream from getting into the brain. If the BBB can be opened, making it temporarily more permeable, drugs may able to better reach the brain tumor. In this trial we will implant a novel device with 9 ultrasound emitters, allowing temporary and reversible opening of the BBB to maximize brain penetration of drugs that modulate the immune system. The device will be implanted after radiation is completed. Immune modulating drugs will be given every 3 weeks in conjunction with activation of the device to open the BBB. The objectives of this trial are to establish whether it is safe and feasible to administer immune modulating drugs in this manner, and identify whether the treatment is effective in treating glioblastoma.

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

Talk to the study team

Neurological Surgery  ·  (312) 695-8143  ·  braintumortrials@nm.org

Always discuss trial participation with your own doctor first.

Locations (1)

Northwestern UniversityChicago, Illinois, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT05864534