Memory Enhancement in Aging With Optimal Dosing
Personalized Memory Enhancement in Aging: Pattern-Optimized tACS With Closed-Loop Precision Modulation
Boston University Charles River Campus
240 participants
Jun 1, 2026
INTERVENTIONAL
Conditions
Summary
This project optimizes high-resolution transcranial Alternating Current Stimulation (tACS) to improve memory in healthy older adults, advancing drug-free approaches for Alzheimer's disease and related dementia (ADRD). We test stimulation schedules and develop an adaptive, brain-guided tACS system to strengthen memory-supporting networks.
Eligibility
Plain Language Summary
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Interventions
Device: High definition transcranial electrical current stimulation Low-intensity, noninvasive application of electrical current to the human scalp with the goal of modulating levels of neuronal excitability.
Device: High definition transcranial electrical current stimulation Low-intensity, noninvasive application of electrical current to the human scalp with the goal of modulating levels of neuronal excitability.
Device: High definition transcranial electrical current stimulation Low-intensity, noninvasive application of electrical current to the human scalp with the goal of modulating levels of neuronal excitability.
Device: High definition transcranial electrical current stimulation Low-intensity, noninvasive application of electrical current to the human scalp with the goal of modulating levels of neuronal excitability.
Device: High definition transcranial electrical current stimulation Low-intensity, noninvasive application of electrical current to the human scalp with the goal of modulating levels of neuronal excitability.
Device: High definition transcranial electrical current stimulation Low-intensity, noninvasive application of electrical current to the human scalp with the goal of modulating levels of neuronal excitability.
Locations(1)
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NCT07461584