Biofeedback for Hemianopia Vision Rehabilitation

Patients with brain injury secondary to stroke, surgery, or trauma frequently suffer from homonymous hemianopia, defined as vision loss in one hemifield secondary to retro- chiasmal lesion. Classic and effective saccadic compensatory training therapies are current aim to reorganize the control of visual information processing and eye movements or, in other words, to induce or improve oculomotor adaptation to visual field loss. Patients learn to intentionally shift their eyes and, thus, their visual field border, into the area corresponding to their blind visual field. This shift brings the vis

Trial Details

NCT ID
NCT05397873
Phase
NA
Sponsor
University Health Network, Toronto
Status
RECRUITING
Cancer Type
Brain Cancer
Interventions
  • Biofeedback training
Locations (sample)
  • Toronto, Ontario, Canada|43.70643,-79.39864

Key Eligibility Criteria

  • hemianopia cases previously diagnosed accordingly by microperimetry and other tests as needed
  • 18-90 years old
  • ability to follow the visual and auditory stimuli and training instructions

For full eligibility, visit ClinicalTrials.gov.

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