Disparity Driven Vergence in Mild Traumatic Brain Injury (mTBI)
| Status: | Recruiting |
|---|---|
| Conditions: | Hospital, Neurology, Neurology |
| Therapuetic Areas: | Neurology, Other |
| Healthy: | No |
| Age Range: | 18 - 65 |
| Updated: | 5/24/2018 |
| Start Date: | April 20, 2018 |
| End Date: | May 20, 2019 |
| Contact: | Erin Williams |
| Email: | ecw44@med.miami.edu |
| Phone: | 305-243-8959 |
Examining Disparity Driven Vergence as a Potential Diagnostic Test for Mild Traumatic Brain Injury (mTBI)
This study aims to determine the validity and safety of disparity driven vergence using a
portable goggle system (I-PAS) using a pseudorandom ternary sequence of frequencies for
testing.
portable goggle system (I-PAS) using a pseudorandom ternary sequence of frequencies for
testing.
Inclusion Criteria:
- Age 18 to 65
- Both females and males
Exclusion Criteria:
- Central processing disorder
- Impaired vision without corrective lenses (max 20/60 uncorrected)
- Moderate to severe hearing loss (>55 decibels (dB) pure tone audiometry (PTA), <50%
word identification)
- Vestibular disorder except for patients recruited for subjects recruited with a
history of mild traumatic brain injury to compare to normal participants
- History of ear surgery other than myringotomy with or without tube placement
- Pregnant women
- Prisoners
- Adults unable to consent
We found this trial at
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University of Miami A private research university with more than 15,000 students from around the...
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