Brain zaps may restore aging vision, early study hints
NCT ID NCT07208318
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether age-related vision problems are caused by disrupted brain signals and if a noninvasive brain stimulation technique can fix them. Researchers will use brain scans and personalized electrical stimulation in 240 older adults to try to improve contrast sensitivity and 3D motion perception. The goal is to understand and potentially treat visual decline in aging, with possible implications for Alzheimer's disease.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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