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NCT05383872

Blood-Brain Barrier Disruption (BBBD) for Liquid Biopsy in Subjects With GlioBlastoma Brain Tumors

Completed NA Last updated 28 July 2025
What this trial tests

NA trial testing Focused Ultrasound (Exablate Model 4000) in Glioblastoma in 71 participants. Completed in 5 March 2025.

Timeline
8 August 2022
Primary endpoint
21 February 2025
5 March 2025

Quick facts

Lead sponsorInSightec
PhaseNA
StatusCompleted
Study typeINTERVENTIONAL
Allocationna
Designsingle group
Maskingnone
Primary purposediagnostic
Enrollment71
Start date8 August 2022
Primary completion21 February 2025
Estimated completion5 March 2025
Sites17 locations across Canada, United States

Drugs / interventions tested

Conditions studied

Sponsor

InSightec — full company profile →

Who can join

Adults 18 to 80, any sex, with Glioblastoma or Glioma. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The purpose of this study is to evaluate the safety and efficacy of targeted blood brain barrier disruption with Exablate Model 4000 Type 2.0/2.1 for liquid biopsy in subjects with suspected Glioblastoma brain tumors

Publications & conference data

8 peer-reviewed publications reference this trial (live from Europe PMC):

  1. Circulating Liquid Biopsy Biomarkers in Glioblastoma: Advances and Challenges.
    Seyhan AA. · · 2024 · cited 44× · PMID 39063215 · DOI 10.3390/ijms25147974
  2. Focused ultrasound-mediated enhancement of blood-brain barrier permeability for brain tumor treatment: a systematic review of clinical trials.
    Zhu H, Allwin C, Bassous MG, Pouliopoulos AN. · · 2024 · cited 34× · PMID 39207625 · DOI 10.1007/s11060-024-04795-z
  3. Liquid biopsy and glioblastoma.
    Eibl RH, Schneemann M. · · 2023 · cited 24× · PMID 36937320 · DOI 10.37349/etat.2023.00121
  4. Device-assisted strategies for drug delivery across the blood-brain barrier to treat glioblastoma.
    Mokarram N, Case A, Hossainy NN, Lyon JG, et al · · 2025 · cited 17× · PMID 39790893 · DOI 10.1038/s43246-024-00721-y
  5. Microbubble-Enhanced Focused Ultrasound for Infiltrating Gliomas.
    Seas AA, Malla AP, Sharifai N, Winkles JA, et al · · 2024 · cited 13× · PMID 38927437 · DOI 10.3390/biomedicines12061230
  6. Liquid biopsy: creating opportunities in brain space.
    Trivedi R, Bhat KP. · · 2023 · cited 13× · PMID 37752289 · DOI 10.1038/s41416-023-02446-0
  7. Immune checkpoint inhibitors for glioblastoma: emerging science, clinical advances, and future directions.
    Badani A, Ozair A, Khasraw M, Woodworth GF, et al · · 2025 · cited 12× · PMID 39570554 · DOI 10.1007/s11060-024-04881-2
  8. Updates for newly diagnosed and recurrent glioblastoma: a review of recent clinical trials.
    Fukushima CM, de Groot J. · · 2024 · cited 11× · PMID 39258745 · DOI 10.1097/wco.0000000000001320

Verify or expand the search:

Other recruiting trials for Glioblastoma

Currently open trials in the same condition.

Other InSightec trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

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Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing