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ClinicalTrials.gov public records Last synced Sep 28, 2026, 8:43 AM EDT

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Showing 1–21 of 21 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Blood Brain Barrier (BBB) Disruption Clear all
Recruiting Not applicable Interventional

ExAblate Blood-Brain Barrier (BBB) Disruption for the Treatment of Alzheimer's Disease

NCT03671889
View directory record Official record
Conditions
Alzheimer Disease
Interventions
Blood Brain Barrier (BBB) Disruption
Device
Lead sponsor
InSightec
Industry
Eligibility
50 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2030
U.S. locations
10
States / cities
Delray Beach, Florida • Fort Lauderdale, Florida • Gainesville, Florida + 7 more
Source: ClinicalTrials.gov public record
Updated Jan 8, 2026 · Synced Sep 28, 2026, 8:43 AM EDT
Terminated No phase listed Observational

Neurotoxicity in Primary Central Nervous System Lymphoma (PCNSL): An International Observational Study of Cognition in Long Term Survivors

NCT00710151
View directory record Official record
Conditions
Primary Central Nervous System Lymphoma (PCNSL)
Interventions
Not listed
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years to 75 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 20, 2017 · Synced Sep 28, 2026, 8:43 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional

Blood Brain Barrier (BBB) Disruption Using Exablate Focused Ultrasound With Doxorubicin for Treatment of Pediatric Diffuse Intrinsic Pontine Gliomas (DIPG)

NCT05630209
View directory record Official record
Conditions
Brain Tumor
Interventions
Exablate, Doxorubicin
Device · Drug
Lead sponsor
InSightec
Industry
Eligibility
5 Years to 21 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Miami, Florida • Fort Worth, Texas
Source: ClinicalTrials.gov public record
Updated Apr 16, 2026 · Synced Sep 28, 2026, 8:43 AM EDT
Not listed Phase 1Phase 2 Interventional

Melphalan, Carboplatin, Mannitol, and Sodium Thiosulfate in Treating Patients With Recurrent or Progressive CNS Embryonal or Germ Cell Tumors

NCT00983398
View directory record Official record
Conditions
Central Nervous System Embryonal Neoplasm, Embryonal Tumor With Multilayered Rosettes, C19MC-Altered, Germ Cell Tumor, Medulloblastoma, Medulloepithelioma, Primitive Neuroectodermal Tumor, Recurrent Childhood Central Nervous System Embryonal Neoplasm, Recurrent Malignant Germ Cell Tumor, Recurrent Medulloblastoma, Recurrent Primitive Neuroectodermal Tumor
Interventions
Carboplatin, Mannitol, Melphalan, Quality-of-Life Assessment, Questionnaire Administration, Sodium Thiosulfate
Drug · Other
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years to 45 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2022
U.S. locations
2
States / cities
Minneapolis, Minnesota • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Oct 25, 2021 · Synced Sep 28, 2026, 8:43 AM EDT
Completed Phase 2 Interventional

Methotrexate, Cyclophosphamide, and Etoposide Phosphate Given With Osmotic Blood-Brain Barrier Disruption Plus Dexamethasone and Cytarabine in Treating Patients With Primary CNS Lymphoma

NCT00074178
View directory record Official record
Conditions
Lymphoma
Interventions
filgrastim, pegfilgrastim, cyclophosphamide, cytarabine, dexamethasone, etoposide phosphate, methotrexate
Biological · Drug
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
16 Years to 75 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2006
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 20, 2017 · Synced Sep 28, 2026, 8:43 AM EDT
Completed Phase 1Phase 2 Interventional

Exablate Blood-Brain Barrier Disruption for the Treatment of rGBM in Subjects Undergoing Carboplatin Monotherapy

NCT04417088
View directory record Official record
Conditions
Recurrent Glioblastoma
Interventions
Carboplatin, Exablate BBBD
Drug · Device
Lead sponsor
InSightec
Industry
Eligibility
18 Years to 80 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
4
States / cities
Palo Alto, California • Baltimore, Maryland • Boston, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 19, 2026 · Synced Sep 28, 2026, 8:43 AM EDT
Completed Phase 2 Interventional Results available

Low-dose Intra-arterial Bevacizumab for Edema and Radiation Necrosis Therapeutic Intervention (LIBERTI)

NCT02819479
View directory record Official record
Conditions
Radiation Necrosis
Interventions
25% Mannitol, Low-dose Intra-arterial Bevacizumab
Drug
Lead sponsor
Norton Healthcare
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
2
States / cities
Lexington, Kentucky • Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated May 23, 2022 · Synced Sep 28, 2026, 8:43 AM EDT
Suspended Not applicable Interventional

ExAblate Blood Brain Barrier Disruption (BBBD) for Planned Surgery in Suspected Infiltrating Glioma

NCT03322813
View directory record Official record
Conditions
Glioma
Interventions
ExAblate 4000 - Type 2
Device
Lead sponsor
InSightec
Industry
Eligibility
21 Years to 85 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 2, 2022 · Synced Sep 28, 2026, 8:43 AM EDT
Recruiting Phase 1Phase 2 Interventional

Super-selective Intra-arterial Repeated Infusion of Cetuximab for the Treatment of Newly Diagnosed Glioblastoma

NCT02861898
View directory record Official record
Conditions
Glioblastoma, Brain Cancer, Brain Neoplasm, Brain Tumor, Brain Neoplasm, Malignant, EGFR Gene Overexpression, GBM
Interventions
Intra-arterial Cetuximab, Intra-arterial Mannitol
Drug
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2029
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 31, 2026 · Synced Sep 28, 2026, 8:43 AM EDT
Completed Not applicable Interventional

Assessment of Safety and Feasibility of ExAblate Blood-Brain Barrier (BBB) Disruption

NCT03551249
View directory record Official record
Conditions
Glioma, Glioblastoma
Interventions
Focused ultrasound (FUS)
Device
Lead sponsor
InSightec
Industry
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
4
States / cities
Baltimore, Maryland • Boston, Massachusetts • Charlottesville, Virginia + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 19, 2026 · Synced Sep 28, 2026, 8:43 AM EDT
Recruiting Not applicable Interventional

Extracellular Impact of Ultrasound-induced Blood-brain Barrier Disruption

NCT05733312
View directory record Official record
Conditions
Brain Tumor
Interventions
InSightec's ExAblate Neuro Model 4000 Type 2.0 (220 KHz) system
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 22, 2026 · Synced Sep 28, 2026, 8:43 AM EDT
Terminated Phase 1 Interventional

Super-selective Intra-arterial Cerebral Infusion of Trastuzumab for the Treatment of Cerebral Metastases of HER2/Neu Positive Breast Cancer

NCT02571530
View directory record Official record
Conditions
Neoplasm Metastasis
Interventions
Intra-arterial Cerebral Infusion of Trastuzumab
Drug
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 2, 2021 · Synced Sep 28, 2026, 8:43 AM EDT
Completed Phase 1 Interventional

MRI-Guided Laser Surgery and Doxorubicin Hydrochloride in Treating Patients With Recurrent Glioblastoma Multiforme

NCT01851733
View directory record Official record
Conditions
Glioblastoma
Interventions
MRI-guided Laser Heat Ablation (MLA), Doxorubicin, Blood draw - dendritic cells, Dynamic Susceptibility Contrast Magnetic Resonance Imaging
Device · Drug · Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 26, 2021 · Synced Sep 28, 2026, 8:43 AM EDT
Withdrawn Not applicable Interventional

Safety and Effectiveness of Blood-Brain Barrier Disruption (BBBD) in Subjects With Suspected Infiltrating Glioma

NCT04667715
View directory record Official record
Conditions
Glioma
Interventions
Exablate BBBD
Device
Lead sponsor
InSightec
Industry
Eligibility
21 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
2
States / cities
Baltimore, Maryland • Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 1, 2025 · Synced Sep 28, 2026, 8:43 AM EDT
Terminated Phase 1 Interventional

Melphalan With BBBD in Treating Patients With Brain Malignancies

NCT00253721
View directory record Official record
Conditions
Brain and Central Nervous System Tumors, Lymphoma, Metastatic Cancer
Interventions
Melphalan
Drug
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years to 120 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2016
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 20, 2017 · Synced Sep 28, 2026, 8:43 AM EDT
Recruiting Phase 2 Interventional

Super Selective Intra-arterial Repeated Infusion of Cetuximab (Erbitux) With Reirradiation for Treatment of Relapsed/Refractory GBM, AA, and AOA

NCT02800486
View directory record Official record
Conditions
Glioblastoma, Anaplastic Astrocytoma, Anaplastic Oligoastrocytoma, Glioma, Brain Neoplasm, Brain Cancer, Brain Tumor, Brain Tumor, Recurrent, Brain Neoplasm, Malignant
Interventions
Intra-arterial Cetuximab, Intra-arterial Mannitol, Hypofractionated re-irradiation
Drug · Radiation
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2036
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 12, 2026 · Synced Sep 28, 2026, 8:43 AM EDT
Completed No phase listed Observational

Blood-Brain Barrier Disruption in People With White Matter Hyperintensities Who Have Had a Stroke

NCT03366129
View directory record Official record
Conditions
Cerebrovascular Disorder, Stroke, Aging
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 99 Years
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Sep 28, 2026, 8:43 AM EDT
Active, not recruiting Early Phase 1 Interventional

Safety and Feasibility of Exablate Blood-Brain Barrier Disruption for Mild Cognitive Impairment or Mild Alzheimer's Disease Undergoing Standard of Care Monoclonal Antibody (mAb) Therapy

NCT05469009
View directory record Official record
Conditions
Mild Cognitive Impairment, Alzheimer Disease 1
Interventions
Aducanumab, Exablate Model 4000 Type 2, Lecanemab
Drug · Device
Lead sponsor
Ali Rezai
Other
Eligibility
50 Years to 85 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2029
U.S. locations
1
States / cities
Morgantown, West Virginia
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Sep 28, 2026, 8:43 AM EDT
Terminated Phase 2 Interventional Results available

Using MRI-Guided Laser Heat Ablation to Induce Disruption of the Peritumoral Blood Brain Barrier to Enhance Delivery and Efficacy of Treatment of Pediatric Brain Tumors

NCT02372409
View directory record Official record
Conditions
Glioma, Pilocytic Astrocytoma, Anaplastic Astrocytoma, Glioblastoma, Mixed Oligoastrocytoma, Mixed Glioma, Oligodendroglioma, Optic Glioma, Astrocytoma
Interventions
MRI-guided laser ablation, Doxorubicin, Etoposide, Dynamic contrast-enhanced (DCE) MRI, Dynamic susceptibility contrast (DSC) MRI
Device · Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
3 Years to 21 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 31, 2024 · Synced Sep 28, 2026, 8:43 AM EDT
Recruiting No phase listed Observational

Global Blood-Brain Barrier Disruption and Post-Stroke Cognitive Decline

NCT05556395
View directory record Official record
Conditions
Ischemic Stroke
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Sep 28, 2026, 8:43 AM EDT
Completed Not applicable Interventional

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

NCT05383872
View directory record Official record
Conditions
Glioblastoma, Glioma, Liquid Biopsy
Interventions
Focused Ultrasound (Exablate Model 4000)
Device
Lead sponsor
InSightec
Industry
Eligibility
18 Years to 80 Years
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
16
States / cities
Los Angeles, California • Newport Beach, California • San Francisco, California + 11 more
Source: ClinicalTrials.gov public record
Updated Jul 27, 2025 · Synced Sep 28, 2026, 8:43 AM EDT