Cortical visual implant to help people with severe blindness
Part of Brain & nervous system, Eyes & vision clinical trials.
This trial studies a device that may help people with severe blindness by sending signals to the brain’s visual areas. You may be eligible if you’re an adult with long-term, severe vision loss and good overall health and can complete testing for several months.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You can understand the study and sign written consent
- You are 18–70 years old
- You have severe vision loss in both eyes
- You have been blind for more than 12 years in your life
- You have no history of stroke, seizures, bleeding problems, heart rhythm issues, or major lung/liver/kidney disease
- You can complete the study for at least 3 months (up to 6 months)
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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