An Early Prospective Study of the Traq™ Device for Characterization of Binocular Ocular Function in Normal Subjects and Subjects With Recent Traumatic Brain Injury

Inclusion Criteria

• Age 12 years or older at the time of enrollment.
• Able to understand and sign an informed consent form (or with parent/guardian for subjects less than 18 years of age).
• Willing and able to complete all required study visits and test assessments.
• Subjects with no history of traumatic brain injury (normal arm).
• Subjects with a history of mild to moderate traumatic brain injury (mTBI) within the last six months, (post-TBI arm).

Exclusion Criteria

• Concurrent participation in another drug or device clinical investigation.
• Subject with a history of eye disease which could reduce, or limit reflected polarized light from the retina, such as corneal scarring, cataract, glaucoma, degenerative retinal conditions (e.g., age-related macular degeneration, diabetic retinopathy), or other conditions which may decrease device signal reflectance.
• Subjects who are pregnant, planning to become pregnant, or are breastfeeding.