Clinical Trials for Visual Impairment

Developing Evidence-Based Cognitive Approaches to Improve Adjustment to Vision Loss

NCT ID: NCT07073521

This study is exploring a new way to help adults adjust to vision loss by combining two approaches: cognitive behavioral therapy (CBT), which helps change negative thinking patterns, and mindfulnes...

The SPECTRUM Study: An Observational Study to Learn More About How Well Aflibercept 8 mg Works in Treating Visual Impairment Due to Neovascular Age-related Macular Degeneration or Diabetic Macula Edema

NCT ID: NCT06075147

The SPECTRUM Study is designed to gather information about how effective a medication called aflibercept 8 mg is for treating vision problems caused by two conditions: neovascular age-related macul...

Easy-to-Read Content Effectiveness Evaluation

NCT ID: NCT07036575

This study is looking at how well easy-to-read (ETR) health materials work to help children and teenagers with intellectual disabilities learn about eye health. Many people with intellectual disabi...

Evaluation of Serum- and OCT Biomarkers in Patients With DME Treated With Anti-VEGF or Dexamethasone Implant

NCT ID: NCT06984822

This clinical trial is studying how certain biological markers in the blood and eye scans relate to how well patients with diabetic macular edema (DME) respond to two types of treatments: an anti-V...

Artificial Intelligence (AI) - Assisted Visual Impairment Screening Model: Community-based Implementation and Evaluation of Performance, Feasibility and Costs.

NCT ID: NCT06877988

This clinical trial is studying a new way to check for vision problems using artificial intelligence (AI). The goal is to see if this AI-assisted screening can do a better job at finding visual imp...

Visual Frailty in Ageing

NCT ID: NCT06604104

The "Visual Frailty in Ageing" clinical trial is studying a new way to understand and measure something called visual frailty in older adults, specifically those aged 60 and above who have advanced...

Project ICOPE Brazil: Assessment of Intrinsic Capacity in Brazilian Older Adults

NCT ID: NCT06968702

The ICOPE Brazil study is a clinical trial that seeks to learn more about how older adults in Brazil age, particularly focusing on their overall health and ability to perform daily activities. The ...

Michigan Screening and Intervention for Glaucoma and Eye Health Through Telemedicine (SIGHT) 2

NCT ID: NCT06934577

The Michigan Screening and Intervention for Glaucoma and Eye Health Through Telemedicine (SIGHT) 2 trial is designed to compare two different ways of checking for serious eye diseases that can lead...

Patients Seeking a Visual Impairment Certificate

NCT ID: NCT06900855

This clinical trial is examining the reasons why patients seek visual impairment certificates at the Assiut Ophthalmology Hospital. The study aims to understand how common visual impairment is, wha...

Glaucoma Rehabilitation with Action ViDeo Games and Exercise - GRADE

NCT ID: NCT06000865

The GRADE trial is studying a new and fun way to help people with glaucoma, a condition that affects their vision, especially their peripheral (side) view. The goal is to improve mobility and balan...

Intravitreal Faricimab Injections or Fluocinolone Acetonide (0.19 Mg) Intravitreal Implants Vs Observation for Prevention of VA Loss Due to Radiation Retinopathy

NCT ID: NCT05844982

This clinical trial is studying how effective two different treatments, intravitreal faricimab injections and fluocinolone acetonide implants, are in preventing vision loss caused by radiation reti...

Hemianopsia Rehabilitation After Stroke or Brain Injury

NCT ID: NCT06241209

This clinical trial is exploring a new way to help people who have lost part of their vision, called hemianopsia, after experiencing a stroke or brain injury. The researchers want to see if showing...

Effectiveness of AV-stimulation in Immersive VR to Improve Visual Perception and Driving Performance

NCT ID: NCT05703360

This clinical trial is looking at how a special virtual reality (VR) training program can help improve visual perception and driving skills in people who have had a stroke or have other visual and ...

Filter Lenses for the Prevention of Migraine Attacks

NCT ID: NCT06161129

This clinical trial is exploring how different types of special lenses can help prevent migraine attacks. Researchers want to see if a specific lens called the Blue Cut for Night filter is more eff...

The Impact of the Years of Blindness on Sleep and Dreaming Processes and the Relationships With Spatial Abilities

NCT ID: NCT06631807

Frequency of Visual Impairment Among School Children and Effectiveness of mHealth Referral Reminder on Uptake of Referral Services

NCT ID: NCT06616051

This clinical trial is studying how often school children experience visual problems, like trouble seeing clearly, and whether a mobile health reminder can help them get the care they need. The tri...

Evaluation on Visual Outcome of TMS

NCT ID: NCT06612190

This clinical trial is studying whether a treatment called transcranial magnetic stimulation (TMS) can help improve vision in people who have visual impairment. The main question the researchers wa...

Improving Visual Field Deficits With Noninvasive Brain Stimulation

NCT ID: NCT05085210

This clinical trial is exploring a new way to help people who have lost part of their vision due to damage in the brain, specifically in areas responsible for processing sight. The study aims to se...

Development and Validation of an Automated Self-administered Visual Acuity System

NCT ID: NCT06540001

This clinical trial is looking at a new way to test vision, called an Automated Self-administered Visual Acuity System. The goal is to create a fast and accurate vision test that people can do on t...

Visual Involvement in Giant Cell Arteritis

NCT ID: NCT06500728

This clinical trial is studying how Giant Cell Arteritis (GCA) affects vision in patients. GCA is a condition that causes inflammation in blood vessels and can lead to serious eye problems, includi...