Portable VR-based Chromatic Pupilloperimeter for Diagnosis and Monitoring of Traumatic Brain Injury
Recruiting
Observational Study
Traumatic Brain Injury (TBI) Patients
Healthy Participants
Non-TBI Trauma
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
Healthy Volunteers Welcome
You do not need to have the condition being studied to take part.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 18 – 67
- Sex
- Any
- Study type
- Observational
- Participants needed
- 150 (estimated)
- Sponsor
- Sheba Medical Center · Government
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About This Trial
Accurate and non-invasive methods for objectively identifying and monitoring head injuries (such as a concussion) are still an unmet need. It is known that pupil constriction in response to light stimuli can reflect changes in neural activity in the brain and is associated with sleep disturbances.
The investigators aim to examine the feasibility of using virtual reality goggles for monitoring tra…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
1. Male and female subjects
2. Clear ocular media a
TBI group:
1. Combat-related mild to moderate TBI
2. Have either elevated TBI-associated blood biomarkers (Abbott Allinity I, GFAP/ UCHL1) and/or initial trauma head CT positive for acute intracranial trauma
Non-TBI Trauma g…
Contacts