Trials / Completed
CompletedNCT03318549
BCI and Evaluation of Visual and Task Performance in Subjects With Eye Diseases
Brain-Computer Interface (BCI) and Evaluation of Visual and Task Performance in Subjects With Eye Diseases
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 115 (actual)
- Sponsor
- University of Miami · Academic / Other
- Sex
- All
- Age
- 18 Years – 90 Years
- Healthy volunteers
- Accepted
Summary
The purpose of this research study is to better understand the impact of visual impairment caused by different eye diseases on the ability to perform daily activities and compare it to that in patients without eye diseases.
Conditions
- Glaucoma
- Macular Degeneration
- Glaucoma Suspect
- Optic Neuropathy
- Retinal Degeneration
- Visual Pathway Disorder
Interventions
| Type | Name | Description |
|---|---|---|
| DIAGNOSTIC_TEST | Visual Performance tests | Participants came to the clinic in person for 2 hours for visual performance tests once every 6 months for up to 5 years. These tests included virtual reality tests and tests on a computer screen to investigate performance during simulated daily life activities, such as driving, situations of low contrast and glare. |
| DEVICE | Brain-computer interface | The brain-computer interface (BCI) consists of a modified virtual reality goggle integrated with wireless no-prep electroencephalogram (EEG). The portable BCI is able to objectively measure multifocal steadystate visual evoked potentials in response to brain stimulation through presentation of visual stimuli in the goggle. The test is done in person and may take up to 30 minutes, once every 6 months for up to 5 years. |
Timeline
- Start date
- 2018-10-29
- Primary completion
- 2023-05-31
- Completion
- 2023-05-31
- First posted
- 2017-10-24
- Last updated
- 2024-11-26
- Results posted
- 2024-11-26
Locations
1 site across 1 country: United States
Source: ClinicalTrials.gov record NCT03318549. Inclusion in this directory is not an endorsement.