NCT05864534

Phase 2a Immune Modulation With Ultrasound for Newly Diagnosed Glioblastoma

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Overall status
RECRUITING
Conditions
Newly Diagnosed Glioblastoma, Glioblastoma, Isocitric Dehydrogenase (IDH)-Wildtype, Gliosarcoma, Glioblastoma Multiforme
Study type
INTERVENTIONAL
Phase
PHASE2
Primary purpose
TREATMENT
Intervention type
DRUG, DEVICE
Interventions
Balstilimab, Botensilimab, Liposomal Doxorubicin, Sonocloud-9 (SC-9)
Lead sponsor
Northwestern University (OTHER)

Cached at: 2026-08-15 00:33:08

View on ClinicalTrials.gov

Brief summary

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.

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