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NCT05469009EARLY_PHASE1ACTIVE_NOT_RECRUITING

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

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

Sponsor: Ali Rezai + InSightec

No open prediction endpoints

Endpoints are classified and published by ProgramSignal analysts.

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Key Facts

Study type
INTERVENTIONAL
Conditions
Mild Cognitive Impairment, Alzheimer Disease 1
Interventions
Aducanumab, Exablate Model 4000 Type 2, Lecanemab
Enrollment
15 participants
Primary completion
Jul 2029
Study completion
Jul 2029
First posted
Jul 2022
Last updated
Jan 2026

Primary Endpoints (CT.gov)

Treatment intervention related adverse events

Time frame: From baseline, up to 5 year post last treatment

Treatment intervention related serious adverse events

Time frame: From baseline, up to 5 year post last treatment

Secondary Endpoints

Beta-Amyloid plaques within the brain

Cognitive performance (ADAS COG 11)

Cognitive performance (MMSE)

Eligibility Criteria

Inclusion Criteria: * Able and willing to give informed consent * Probable mild cognitive impairment due to AD * Modified Hachinski Ischemia Scale (MHIS) score of \<= 4 * Mini Mental State Exam (MMSE) scores \> 21+. * Short form Geriatric Depression Scale (GDS) score of \<= 7 * Amyloid PET scan consistent with the presence of β-amyloid (A+) * Able to communicate sensations during the Exablate MRgFUS procedure * Able to attend all study visits (i.e., life expectancy of 1 year or more) Exclusion Criteria: * MRI findings: * Significant cardiac disease or unstable hemodynamic status * History of a liver disease, bleeding disorder, coagulopathy or a history of spontaneous hemorrhage * Known cerebral or systemic vasculopathy * Significant depression (GDS \> 7) and/or at potential risk of suicide (C-SSRS \> 2) * A severity score of 2 or more on any of the 'Delusions', 'Hallucinations' or 'Agitation/Aggression' subscales of the Neuropsychiatry Inventory (NPI-Q) * Known sensitivity/allergy t

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✦ Analyst Commentary

Expert commentary on why this trial matters and what to watch for.

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Source

Open on ClinicalTrials.gov