Clinical trials
Vision clinical trials
Below are recruiting vision clinical trials, each written for real people, not researchers. We’re tracking 175 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07134777Recruiting
Visual Training After Stroke: Restoring Sight
This study uses visual training exercises you can do at home on your computer to try to restore some vision lost after a stroke. It also involves a few days of testing and brain scans (MRI) at our lab to see how the training works.
Rochester, New YorkAges 21–80 - NCT05397873Recruiting
Biofeedback training to improve vision in hemianopia
This trial tests whether guided “biofeedback” training can help people with hemianopia (a vision field loss) improve how they use their remaining vision. You may be asked to complete vision testing and practice exercises while receiving feedback based on your responses.
Toronto, OntarioAges 18–90 - NCT07105358Recruiting
Vision recovery study after brain damage
This study tests whether the brain can improve vision after damage caused by stroke, tumor, or injury. It may help people with vision loss from a brain lesion find new ways to see better.
Washington D.C., District of ColumbiaAges 18 years+ - NCT07089615Recruiting
Capsule vs colonoscopy for polyp detection
This trial tests a new capsule that you swallow to take pictures of your colon. It may help find polyps (growths that can turn into cancer) as well as a standard colonoscopy does.
Chula Vista, CaliforniaAges 45–75 - NCT06351657Recruiting
Monitoring macular degeneration with AI to detect progression
This trial uses artificial intelligence to track changes in the eyes of people with advanced age-related macular degeneration (AMD) that has caused a specific type of damage (atrophy) in the retina. The goal is to see if AI can help detect when the disease gets worse, so doctors can personalize monitoring for each patient.
ViennaAges 55–99 - NCT07081139Recruiting
Visual screening study for children with special needs
This study uses a video-based eye-tracking system to test how well children with special needs and typical preschoolers can see. It aims to find a friendly way to screen vision without asking children to read letters.
TaipeiAges birth–70 years - NCT06216470RecruitingPhase 2
Testing an antibody treatment for chronic hepatitis B
This study tests a new antibody treatment (VIR-3434) for chronic hepatitis B. It aims to see if the antibody can help your immune system control the virus, potentially allowing you to stop your current antiviral medication later.
Toronto, OntarioAges 18–65 - NCT07030153Recruiting
How genes may affect nearsightedness in children
This study looks at how genes may be linked to nearsightedness (myopia) in children. It involves a simple genetic test to help understand why some kids become nearsighted.
BeijingAges 6–18 - NCT07021560Recruiting
ZEISS MyoCare glasses for slowing myopia in children
This trial tests whether ZEISS MyoCare glasses can slow down the worsening of nearsightedness (myopia) in children. It is designed for kids aged 7 to 13 who are already nearsighted and need stronger glasses over time.
HanoiAges 7–13 - NCT07008001Recruiting
DOT glasses for Chinese children with myopia: extension study
This trial tests whether a special type of glasses (called DOT spectacles) can continue to help control nearsightedness in children. Children who already completed the earlier CATHAY study can join and wear the glasses for another 12 months.
ChangshaAges 8–16 - NCT07006155Recruiting
Comparing two PET/CT scanners
This study compares two types of PET/CT machines to see how well they work for imaging. It may help if you are getting a PET/CT scan as part of your care.
GenevaAges 18–85 - NCT06997003Recruiting
Study of a new laser for vision correction
This study tests a new laser (called TENEO 317 Model 2) for vision correction. If you're already scheduled for LASIK to fix nearsightedness or farsightedness (with or without astigmatism), you may be eligible. The study checks if this new laser is safe and works well.
Zlín, Czech RepublicAges 18 years+ - NCT06996353Recruiting
A study of laser eye correction for nearsightedness
This study is collecting health information from people who have undergone a specific laser eye correction procedure (PTK-PRK) for nearsightedness with or without astigmatism. It aims to understand how well the treatment works and how safe it is.
Chandigarh, Punjab HaryanaAges Any age - NCT06965426Recruiting
Eye vitamins and skin test: a crossover study
This study tests whether a supplement containing lutein, zeaxanthin, and meso-zeaxanthin can increase the amount of these nutrients in your skin. You will take the supplement and a placebo at different times to see if there is a difference.
Kansas City, MissouriAges 18 years+ - NCT06972355Recruiting
Treadmill walking with hidden vision for stroke rehab
This trial tests if walking on a treadmill with a screen that hides vision can help people recovering from a stroke improve their balance and mobility. It is for people who had a stroke less than 6 months ago and can already walk a little with support.
MetzAges 18 years+ - NCT06968637Recruiting
Improving diabetes and vision care in Bangladesh
This study tests a new way to combine diabetes care with eye care for people with diabetes in Bangladesh. If you have diabetes and a diabetes-related eye condition, this might help improve your care.
Dinajpur Sadar, DinajpurAges 30 years+ - NCT06968611Recruiting
Diabetes and vision care study in Bangladesh
This study tests a program that combines diabetes care with eye exams for people in Bangladesh who were recently diagnosed with diabetes. The goal is to see if this approach helps you better manage your health and prevent vision problems.
DinajpurAges 30 years+ - NCT06933693Recruiting
Exploring How We Find Objects in Visual Searches
This study compares different types of visual search tasks to learn how people find objects. You will complete four unique tasks on a computer to see how your brain processes visual information.
Boston, MassachusettsAges 18 years+ - NCT06934213Recruiting
Visual processing study for healthy adults
This study tests how the brain processes visual information. It's for healthy adults with normal color vision and good eyesight.
Boston, MassachusettsAges 18 years+ - NCT06922084RecruitingPhase 4
Comparing three types of artificial lens implants for cataract surgery
This study tests different artificial lens implants (called intraocular lenses or IOLs) to see which gives the best vision after cataract surgery. If you have cataracts in both eyes and need surgery, you may be able to join.
Plymouth Meeting, PennsylvaniaAges 40 years+ - NCT06891443RecruitingPhase 3
Study of Sepofarsen for LCA type 10
This study tests an investigational RNA therapy called sepofarsen for people with Leber Congenital Amaurosis (LCA) type 10, a rare inherited eye disease that causes severe vision loss from birth. The goal is to see if it can slow or improve vision loss.
San Francisco, CaliforniaAges 6 years+ - NCT06886737RecruitingPhase 1
Home vision therapy for veterans with double vision
This trial tests if a 12-week home-based vision therapy program can improve double vision and reading issues in veterans with traumatic brain injury. It targets a specific problem called convergence insufficiency, where the eyes don't work together when looking at close objects.
Cleveland, OhioAges 18–80 - NCT06836440Recruiting
Do glasses help thinking in rural older adults?
This study tests whether giving glasses to older adults in rural areas can improve their thinking and memory. If you have vision problems that can be corrected with glasses, you may be able to join and help us find out if better sight helps your brain stay sharp.
Ya'an, SichuanAges 60–79 - NCT06816446Recruiting
Do special glasses slow myopia in children?
This trial tests whether special Rodenstock glasses can slow down the worsening of nearsightedness (myopia) in children. It's for kids aged 6 to 12 who have never had myopia treatment before.
SingaporeAges 6–12
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Common questions
- Are there clinical trials for vision?
- Yes. Clin2 currently lists 175 recruiting vision studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a vision trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a vision trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.