Status:
TERMINATED
Functional Vision in TBI
Lead Sponsor:
VA Office of Research and Development
Conditions:
Brain Injuries
Visually Impaired Persons
Eligibility:
All Genders
20-79 years
Phase:
PHASE4
Brief Summary
The objective of this study is to test functional vision outcome measures that reflect the loss in everyday life tasks that require vision and that are sensitive to changes after a course of vision re...
Detailed Description
Traumatic brain injury (TBI) can cause vision loss because of diffuse or focal neuronal injury. Vision can be compromised because of local injury to one or both optic nerves, diffuse brain injury, and...
Eligibility Criteria
Inclusion
- TBI (any form)
- Hemianopic Visual Field Loss
- Stable fixation
- 0 logMAR or better Reading Acuity
- 20 words per minute or better reading rate
Exclusion
- Visual Neglect
- medical conditions that prevent sitting for 30 minutes or following instructions
Key Trial Info
Start Date :
June 1 2012
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
November 21 2013
Estimated Enrollment :
110 Patients enrolled
Trial Details
Trial ID
NCT01214070
Start Date
June 1 2012
End Date
November 21 2013
Last Update
June 16 2017
Active Locations (1)
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1
VA Palo Alto Health Care System
Palo Alto, California, United States, 94304-1290