Clinical trials: Low Vision Aids
Vision Impairment
Providing Access to the Visual Environment
Providing Access to the Visual Environment is a pediatric low vision grant which has the ability to provide comprehensive, interdisciplinary low vision rehabilitation services to every child in Tennessee with a vision impairment.
- Trial name
- NCT00341744
- Where
- United States
- Volunteers
- 795 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University
Ophthalmology, Low Vision Aids
The Efficacy of an Artificial Intelligence Platform to Adapt Visual Aids for Patients With Low Vision: a Randomised Controlled Trial
According to the WHO's definition of visual impairment, as of 2018, there were approximately 1.3 billion people with visual impairment in the world, and only 10% of countries can provide assisting services for the rehabilitation…
- Conditions
- Ophthalmology, Low Vision Aids, Artificial Intelligence
- Trial name
- AI (NCT04919837)
- Testing
- Low vision aids
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Sun Yat-sen University
Vision, Low
Project Magnify - A Comparison of Two Strategies to Improve Reading Ability
The purpose of Project Magnify is to determine which of the two current strategies (large print versus optical aids) for helping visually impaired students improve their reading abilities works better.
- Trial name
- NCT00366392
- Testing
- Optical Aids
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Medical University of South Carolina
Low Vision in Children
Research and Development of Reading Visual Aids for Low-Vision Individuals Based on Virtual Reality Technology
Low vision substantially impairs reading ability and educational participation in adolescents. Existing assistive technologies, including optical magnifiers and electronic visual aids, are often limited by fragmented system…
- Trial name
- NCT07703449
- Testing
- VR-Based Intelligent Reading Aid, Natural Vision Reading (No Assistive Device)
- Where
- China
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Beijing Tongren Hospital
Vision Disability
Assessment of an Augmented Reality Low Visual Aid in Children and Young People With Visual Impairment
Approximately 24,500 children and young people (CYP) in England have a visual impairment (VI). VI refers to a loss of vision that cannot be corrected with glasses or contact lenses. Low vision aids (e.g.
- Trial name
- NCT05201482
- Testing
- SightPlus
- Where
- United Kingdom
- Volunteers
- 18 people
- Sponsor
- Sheffield Children's NHS Foundation Trust
Glaucoma, Age-related Macular Degeneration
Evaluation of New Head-mounted Visual Aids Among Patients With Low Vision
Glaucoma, age-related macular degeneration (AMD), retinitis pigmentosa, RP, diabetic retinopathy (DR) are the most common blinding eye diseases in the world.
- Conditions
- Glaucoma, Age-related Macular Degeneration, Retinitis Pigmentosa, Diabetic Retinopathy
- Trial name
- NCT06076720
- Testing
- New head-mounted visual aids
- Where
- China
- Volunteers
- 50 people
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Advanced Glaucoma
Effect of OXSIGHT Smart Glasses on Patients With Advanced Glaucoma
Glaucoma is the leading cause of irreversible blindness worldwide. The visual function of patients with advanced glaucoma is severely impaired, and the vision-related activities (e.g.
- Trial name
- OXSIGHT (NCT04434612)
- Testing
- OXSIGHT smart glasses
- Volunteers
- 30 people
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Vision, Low, Blindness
Testing Tactile Aids With Blind Subjects
The objective of this project is to create richer tactile aids by using materials chemistry to create tactile sensations in tactile aids, as an alternative to traditional physical bumps, lines, or textures.
- Trial name
- NCT06237829
- Testing
- Single bump acuity, Optimal spacing between bumps, Improving signal from a single bump with designer materials
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Delaware
Ophthalmology, Artificial Intelligence
Using Machine Learning to Adapt Visual Aids for Patients With Low Vision
According to the WHO's definition of visual impairment, as of 2018, there were approximately 1.3 billion people with visual impairment in the world, and only 10% of countries can provide assisting services for the rehabilitation…
- Conditions
- Ophthalmology, Artificial Intelligence, Low Vision Aids
- Trial name
- NCT04892316
- Testing
- Diagnostic test
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Sun Yat-sen University
Vision, Low, Child
CREATE - Children Reading With Electronic Assistance To Educate
This pilot randomized controlled trial (RCT) will test the methodology for a full RCT of assistive technologies for children/young people with low vision/blindness.
- Conditions
- Vision, Low, Child, Adolescent Development
- Trial name
- CREATE (NCT02798848)
- Testing
- Tablet computer
- Where
- 3 sites in India, United Kingdom
- Volunteers
- 40 people
- Sponsor
- University College, London