Hemianopsia Rehabilitation After Stroke or Brain Injury
Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorUniversity of Alberta
In patients with hemianopsia following stroke or brain injury, we will determine if stimulating the visual field with images from a PowerPoint slide set can increase the visual field.
None
The flashing lights from thge automated perimeter and PowerPoint program can potentially trigger photic seizures. Therefore patients with light-induced seizures are excluded.
Crossover
PowerPoint program visual stimulation
Other interventionMoving objects, food, money, and other targets will be presented in the remaining seeing, and hemianopic areas.
Visual Field Index on Humphrey perimetry
(100 is an intact field)
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