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Study identifier: NCT06818864 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

DBS for Cognitive Deficits After Traumatic Brain Injury

Condition: TBI Traumatic Brain Injury  ·  Sponsor: Sunnybrook Health Sciences Centre

PhasePhase 1
Planned participants10
Who can joinAll sexes, 18 Years to 70 Years
Healthy volunteersNo

About this study

Patients with memory and cognitive deficits following TBI that do not respond to conventional treatments experience a decrease in quality of life. Despite advances in neuroimaging, genetics, pharmacology and psychosocial interventions in the last half century, little progress has been made in altering the natural history of the condition or its outcome. This study would explore whether a surgical therapy is safe and potentially effective in patients who develop refractory memory and cognitive deficits following TBI. Preclinical studies suggest that DBS may improve memory deficits in TBI models. Moreover, DBS delivered to the fornix has shown promising clinical results in patients with Alzheimer's disease. The main mechanism for the improvements induced by DBS in memory tests is the development of multiple forms of plasticity.

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

Talk to the study team

Anusha Baskaran, PhD  ·  416-480-6100  ·  anusha.baskaran@sunnybrook.ca

Always discuss trial participation with your own doctor first.

Locations (1)

Sunnybrook Health Sciences CentreToronto, Ontario, CanadaRecruiting

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Source record: clinicaltrials.gov/study/NCT06818864