Clinical trials: Amblyopia, Anisometropic
Amblyopia, Anisometropic, Amblyopia Strabismic
Validation of New Virtual Reality Treatment for Children With Lazy Eye Using the Vedea Amblyopia Therapy (VAT)
The purpose of this clinical study is to validate the effectiveness of the Vedea Amblyopia Therapy (VAT) as a treatment for children with lazy eye.
- Conditions
- Amblyopia, Anisometropic, Amblyopia Strabismic, Amblyopia
- Trial name
- VAT (NCT05620173)
- Testing
- Vedea Amblyopia Therapy (VAT), Occlusion therapy
- Where
- 2 sites in Netherlands
- Volunteers
- 74 people
- Sponsor
- Vedea Healthware BV
Amblyopia
Interactive Binocular Treatment (I- BiT) in Adult Patients With Anisometropic Amblyopia
Amblyopia is one of the common, preventable and treatable causes of decreased acuity of one or both eyes without a specific organic cause.
- Trial name
- NCT07103473
- Testing
- Interactive Binocular Treatment
- Where
- Iran
- Volunteers
- 15 people
- Sponsor
- Shahid Beheshti University of Medical Sciences
Amblyopia, Anisometropic Amblyopia
Augmented Reality-Based Binocular Therapy for Visual Rehabilitation in Adults With Amblyopia
The goal of this clinical trial is to evaluate a home-based augmented reality-based binocular therapy designed to improve visual function in adults aged 18 to 40 years with unilateral anisometropic amblyopia, commonly called…
- Trial name
- Ambly4Home (NCT07819552)
- Testing
- Active Augmented Reality-Based Binocular Therapy
- Where
- 2 sites in Portugal
- Volunteers
- 60 people
- Sponsor
- Polytechnic Institute of Porto
Amblyopia, Amblyopia Occlusion
Monocular Action Video Game Treatment of Amblyopia
This study evaluates the effectiveness of the monocular treatment with action video-games in comparison with the occlusion therapy alone in amblyopic patients, and the satisfaction with the different evaluated treatments.
- Conditions
- Amblyopia, Amblyopia Occlusion, Unilateral Amblyopia, Anisometropic Amblyopia
- Trial name
- NCT04313257
- Testing
- Monocular Active Occlusion, Monocular Passive Occlusion
- Where
- Spain
- Volunteers
- 28 people
- Sponsor
- Universitat Politècnica de Catalunya
Anisometropic Amblyopia, Strabismic Amblyopia
3D Movie Viewing vs Occlusion for Treating Amblyopia in Children
Amblyopia is a common childhood visual disorder that affects vision in one eye and can also impair depth perception (stereopsis).
- Trial name
- VISTA3D (NCT07563946)
- Testing
- 3D Movie Viewing, Occlusion Therapy
- Volunteers
- 56 people
- Sponsor
- Universitat Politècnica de Catalunya
Amblyopia, Anisometropic, Pediatric
Multimodal Therapy in Anisometropic Amblyopia
This study aims to evaluate whether a six-month app-based visual therapy program, called AmblyoPlay, can improve visual acuity, oculomotor skills, and balance in children with anisometropic amblyopia (a type of "lazy eye" caused…
- Conditions
- Amblyopia, Anisometropic, Pediatric, Postural Balance, Vision Therapy
- Trial name
- MUTA (NCT07093840)
- Testing
- AmblyoPlay Digital Visual Therapy, control group
- Where
- Turkey (Türkiye)
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Yusa Basoglu
Amblyopia, Amblyopia Unilateral
Non-invasive Induction of Metaplasticity for Amblyopia
The goal of this clinical trial is to determine the efficacy of flicker therapy as an adjunct therapy to treat amblyopia beyond the critical period in adolescents and adults aged 14-40 years who have amblyopia of ≥3 lines of…
- Conditions
- Amblyopia, Amblyopia Unilateral, Amblyopia, Anisometropic, Amblyopia Strabismic
- Trial name
- NIMA (NCT07846397)
- Testing
- Flicker
- Volunteers
- 10 people
- Sponsor
- Boston Children's Hospital
Anisometropic Amblypia
Anisometropia Amblyopia Improved by Perceptual Learning and Patching
To compare the effects of perceptual learning with patching on improving visual acuity and contrast sensitivity in payient with anisometropic amblyopia.
- Trial name
- NCT00498641
- Testing
- computer program and patching
- Volunteers
- healthy volunteers welcome
- Sponsor
- Tri-Service General Hospital (TSGH)
Anisometropic Amblyopia, Refractive Errors
Excimer Laser Surgery for Anisometropic Amblyopia
Study Objectives To compare the efficacy and safety of surgical treatment (PRK) versus non-surgical treatment of anisometropic amblyopia in children who have failed conventional treatment due to non-compliance or non-response.
- Trial name
- ATS19 (NCT03342235)
- Testing
- Photorefractive Keratectomy (PRK), Patching 2 hours per day, Excimer Laser System
- Sponsor
- Jaeb Center for Health Research
Amblyopia, Amblyopia Unilateral
Valproate for the Treatment of Residual Amblyopia
The goal of this clinical trial is to determine the efficacy of valproate as an adjunct therapy to treat amblyopia beyond the critical period in children aged 8-17 years who have amblyopia of ≥3 lines of interocular…
- Conditions
- Amblyopia, Amblyopia Unilateral, Amblyopia, Anisometropic, Amblyopia Strabismic
- Trial name
- VARA (NCT07226141)
- Testing
- Valproate, Patch
- Where
- United States
- Volunteers
- 28 people
- Sponsor
- Boston Children's Hospital
Anisometropia, Hyperopia
Photorefractive Keratectomy for Severe Anisometropia and Isoametropia Associated With Amblyopia
Photorefractive keratectomy (PRK) with excimer laser has been used successfully to treat myopia, hyperopia, and astigmatism in adults for over 35 years.
- Conditions
- Anisometropia, Hyperopia, High Myopia, Amblyopia Isometropic
- Trial name
- NCT03610997
- Testing
- Photorefractive keratectomy
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- Baylor College of Medicine
Amblyopia, Anisometropic Amblyopia
Correction of Anisometropic Amblyopia in Children.
Anisometropic amblyopia among children in school age may affects quality of life and educational progress of children.
- Conditions
- Amblyopia, Anisometropic Amblyopia, Anisometropia and Aniseikonia, Refractive Errors
- Trial name
- NCT05325021
- Testing
- Axial length measurement in millimeter (mm) by optical biometry device, Autorefractometer to measure the refractive error in both eyes.
- Where
- Egypt
- Volunteers
- 200 people
- Sponsor
- Benha University
Amblyopia, Amblyopia, Anisometropic
Stochastic Resonance Applied to Amblyopia Training and the Plasticity of Brain
The prevalence of Taiwan's population with amblyopia is 2-5%. Amblyopia affects the daily life and learning ability. The human visual system can be developed normally with exposure of clear images on the retina, which often drive…
- Trial name
- NCT04213066
- Testing
- Portable tablet
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- National Cheng-Kung University Hospital
Amblyopia
OCT-A and Amblyopia
Detect changes in retinal vessel density in the superficial and deep capillary plexuses using OCTA in children with anisometropic amblyopia
- Trial name
- NCT05223153
- Testing
- Optical Coherence tomography angiography
- Where
- Egypt
- Volunteers
- 32 people
- Sponsor
- Minia University
Amblyopia, Anisometropic
Efficacy and Safety of Eyetronix Flicker Glasses to the Treatment of Anisometropic Amblyopia
To evaluate the efficacy and safety of Eyetronix Flicker Glassess therapy in treating anisometropic amblyopia.
- Trial name
- NCT02970708
- Testing
- EFG group, Patching group
- Volunteers
- 176 people
- Sponsor
- Shanghai Eye Disease Prevention and Treatment Center
Amblyopia, Anisometropia
Dichoptic Treatment vs. Patching for Moderate Anisometropic Amblyopia
Recently, there has been an increased interest in evaluating binocular therapies (e.g perceptual learning and dichoptic treatment) for amblyopia.
- Trial name
- NCT04302701
- Testing
- Dichoptic treatment using virtual reality, Patching
- Volunteers
- 84 people
- Sponsor
- Cairo University
Anisometropic Amblyopia, Accommodation Disorder
Accommodation Response in Hypermetropic Anisometropia (ARIHA Study)
Anisometropic amblyopia is when one eye has a much stronger glasses prescription than the other, causing poor vision in one eye, even with glasses, because the brain favours the better-seeing eye.
- Trial name
- ARIHA (NCT06286410)
- Testing
- Bespoke glasses prescription worn during amblyopia treatment.
- Where
- United Kingdom
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Sheffield
Amblyopia
A Study on the Efficacy and User Experience of Gamified Intervention for Children With Anisometropic Amblyopia
This project addresses the challenge of visual function intervention in children with monocular anisometropic amblyopia. It employs two innovatively designed digital games combined with occlusion therapy to conduct visual…
- Trial name
- NCT07472231
- Testing
- Serious touchscreen game combined with occlusion, Augmented reality game combined with occlusion, Occlusion therapy
- Where
- China
- Volunteers
- 66 people
- Sponsor
- Xinhua Hospital, Shanghai Jiao Tong University School of Medicine
Amblyopia, Anisometropic Ambyopia
Visual Cortex Stimulation in Patients With Amblyopia
This study will examine whether direct current (DC) polarization (electrical stimulation) of the visual cortex can cause a temporary improvement of vision in an amblyopic eye of an adult.
- Conditions
- Amblyopia, Anisometropic Ambyopia, Amblyopia, Suppression
- Trial name
- NCT00097162
- Testing
- Anodal stimulation
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- National Eye Institute (NEI)
Amblyopia, Anisometropic Amblyopia
Combining Noninvasive Brain Stimulation and Augmented Reality-based Dichoptic Therapy for Treating Amblyopic Adults
The goal of this clinical trial is to learn whether adding noninvasive brain stimulation to augmented reality-based vision therapy can improve vision in adults aged 18 to 40 years with unilateral anisometropic amblyopia, commonly…
- Trial name
- NiBS4Vision (NCT07752433)
- Testing
- Active High-Definition Transcranial Direct Current Stimulation, Augmented Reality-Based Dichoptic Therapy
- Where
- 2 sites in Portugal
- Volunteers
- 80 people
- Sponsor
- Polytechnic Institute of Porto