Clinical trials: Vision Disorder
Dry Eye Syndrome
Safety and Efficacy Study of Iontophoresis and Dexamethasone Phosphate to Treat Dry Eye
The purpose of this study is to assess the safety and efficacy of iontophoretic delivery of dexamethasone phosphate ophthalmic solution using the EyeGate® II Drug Delivery System in patients with dry eye.
- Trial name
- NCT00765804
- Testing
- EGP-437 with EyeGate® II System, Sodium citrate buffer solution with EyeGate® II System
- Where
- 2 sites in United States
- Volunteers
- 89 people
- Sponsor
- Eyegate Pharmaceuticals, Inc.
Myopia
Safety and Effectiveness of CARE1.02 Spectacle Lens in Myopia Control
China is a major country in myopia, with the highest number of teenagers suffering from myopia. Controlling the progression of myopia and the related complications caused by axial elongation have clinical significance and social…
- Trial name
- NCT05818033
- Testing
- CARE1.02, Single-vision spectacle lens
- Where
- China
- Volunteers
- 796 people
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Amblyopia, Anisometropic Amblyopia
Effect of 3D Movie Viewing on Stereopsis in Strabismus and / or Anisometropic Amblyops
This study evaluates the effect of 3D movie viewing on stereopsis recovery in anisometropic and / or strabismus amblyopia and the satisfaction with the intervention.
- Conditions
- Amblyopia, Anisometropic Amblyopia, Strabismic Amblyopia
- Trial name
- NCT04315649
- Testing
- 3D movie viewing
- Where
- Spain
- Volunteers
- 24 people
- Sponsor
- Universitat Politècnica de Catalunya
Glaucoma, Ocular Hypertension
Safety and Efficacy Study of BETAXON 0.5% and AZOPT 1.0% in Pediatric Patients With Glaucoma or Ocular Hypertension
The purpose of this study is to evaluate the safety and efficacy of both BETAXON and AZOPT in pediatric patients. Patients will dose with study drug at 8 am and 8 pm daily for twelve weeks.
- Trial name
- NCT00061516
- Testing
- BETAXON (levobetaxolol HCl), AZOPT (brinzolamide)
- Volunteers
- 78 people
- Sponsor
- Alcon Research
Alzheimer's Disease, Dementia
Diagnosis and Natural History Study of Patients With Neurological Conditions
The purpose of this study is to improve understanding of neurological conditions. Patients participating in this study will continue receiving medical care, routine laboratory tests, and diagnostics tests (X-rays, CT-scans, and…
- Conditions
- Alzheimer's Disease, Dementia, Movement Disorder, Multiple System Atrophy
- Trial name
- NCT00001549
- Where
- United States
- Volunteers
- 600 people
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Myopia, Progressive
Novel Lenses for Myopia Progression Trial
This is a multi-center , prospective, randomised, longitudinal study to evaluate rate of myopia progression with novel lenses compared to Single-Vision spectacles.
- Trial name
- NCT06563700
- Testing
- spectacle lens, single vision lens
- Where
- China
- Volunteers
- 342 people
- Sponsor
- Shanghai Eye Disease Prevention and Treatment Center
Amblyopia
Increasing Patching for Amblyopia in Children 3 to < 8 Years Old
This study is designed to evaluate the effectiveness of increasing prescribed patching treatment from 2 to 6 daily hours after visual acuity has stabilized with initial treatment and amblyopia is still present.
- Trial name
- ATS15 (NCT00945100)
- Testing
- Eye Patch
- Where
- 2 sites in United States
- Volunteers
- 169 people
- Sponsor
- Jaeb Center for Health Research
Amaurosis, Retinal Diseases
Genetic Study of Patients Suffering From Congenital Amaurosis of Leber or From an Early Severe Retinal Dystrophy
Retinal dystrophies are responsible for numerous cases of blindness, and there are no therapeutic possibilities today. Gene therapy is efficient in a dog model concerning dystrophy linked to a mutation of the rpe65 gene.
- Trial name
- NCT00422721
- Testing
- realization of a family tree, refractometry, evaluation of the presence of a nystagmus
- Where
- France
- Volunteers
- 360 people
- Sponsor
- Nantes University Hospital
Myopia, Esophoria
Bifocal Soft Contact Lenses and Their Effect on Myopia Progression in Children and Adolescents.
The purpose of this study is to determine whether bifocal soft contact lenses are effective in controlling the progression of myopia in children and adolescents that exhibit a tendency to excessively cross their eyes while…
- Conditions
- Myopia, Esophoria, Fixation Disparity
- Trial name
- NCT00214487
- Testing
- Bifocal Contact Lenses
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Aller, Thomas A., OD
Ocular Dryness, Ocular Irritation
Dry Eye and Irritation Comparison of Latanoprost With the Preservative Versus Travoprost Without Preservative
Although Benzalkonium chloride (BAC) has been used as a preservative for many years, many studies have demonstrated that prolonged use of topical ocular medications preserved with BAC may exacerbate sequelae associated with…
- Conditions
- Ocular Dryness, Ocular Irritation, Open-Angle Glaucoma, Ocular Hypertension
- Trial name
- NCT00803387
- Testing
- Travaprost without BAC (Travatan Z)
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- United States Air Force
Astigmatism of Both Eyes, Amblyopia
Comparison of Deviation Types Among Astigmatic Children With Or Without Amblyopia
the records of astigmatic children were reviewed and any deviation was investigated at near and distance. refractive errors, stereopsis, convergence insufficiency were also evaluated.
- Conditions
- Astigmatism of Both Eyes, Amblyopia, Strabismus
- Trial name
- NCT04432181
- Testing
- ophthalmic examination
- Where
- Turkey (Türkiye)
- Volunteers
- 62 people
- Sponsor
- Sakarya University
Effectiveness
A Study on the Efficacy and Safety of Telitacicept in the Treatment of Children Ocular Myasthenia Gravis
Under conventional treatment regimens, pediatric ocular myasthenia gravis (OMG) is prone to relapse and is associated with corticosteroid-related adverse effects, indicating an unmet clinical need.
- Trial name
- NCT07298928
- Testing
- Telitacicept
- Where
- 3 sites in China
- Volunteers
- 30 people
- Sponsor
- The Children's Hospital of Zhejiang University School of Medicine
Coordination Impairment
Physical Activity on Eye Hand Coordination Post Strabismus Surgery
The aim of this study is to determine the effect of physical activity on eye hand coordination in patient with amblyopia after strabismus surgery.
- Trial name
- NCT06759792
- Testing
- eye hand coordination exercises
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Amany Refaat Mohamed Abdel Wahid
Progressive Supranuclear Palsy, Cortical Basal Ganglionic Degeneration
tDCS as Treatment for Motor Function
Previous preliminary results are sufficiently impressive to suggest that tDCS stimulation does have the potential to improve motor function when that ability is trained during stimulation.
- Conditions
- Progressive Supranuclear Palsy, Cortical Basal Ganglionic Degeneration, Parkinson Disease
- Trial name
- PSP (NCT07291687)
- Testing
- Transcranial direct current stimulation (TDCS), Stimulation Arm
- Where
- Canada
- Volunteers
- 20 people
- Sponsor
- Baycrest
Amblyopia
OKKO Space Academy to Check Children's Vision at Home
The purpose of this study is to determine the feasibility of the OKKO Space Academy app as a vision measuring and home-monitoring tool for children aged 3-8 years undergoing amblyopia treatment.
- Trial name
- NCT05313516
- Testing
- OKKO Health app
- Where
- United Kingdom
- Volunteers
- 100 people
- Sponsor
- Moorfields Eye Hospital NHS Foundation Trust
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
Glaucoma; Drugs
Evaluation of Adherence to Clinical Treatment of Glaucoma
Evaluation of adherence to clinical treatment of glaucoma in patients of a Reference Ophthalmological Hospital in Goiânia using Morisky Adhesion scale as a validated questionary.
- Trial name
- NCT03338088
- Where
- 2 sites in Brazil
- Volunteers
- 150 people
- Sponsor
- Instituto de Olhos de Goiania
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
Visual Impairments
Effects of Reformer Pilates and Vestibular Exercise Programs on Balance and Gait in Children With Visual Impairment
This study looks at whether Reformer Pilates can help children and adolescents with visual impairment improve their balance, walking patterns, and muscle strength. Participants are between 10 and 17 years old.
- Trial name
- NCT07789691
- Testing
- Equipment-Based Pilates Exercise (Reformer), Vestibular Exercise Program
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people
- Sponsor
- Marmara University
Juvenile Rheumatoid Arthritis, Uveitis
TNRF:Fc to Treat Eye Inflammation in Juvenile Rheumatoid Arthritis
This study will investigate the safety and effectiveness of the drug TNFR:Fc to treat uveitis (eye inflammation) in patients with juvenile rheumatoid arthritis.
- Trial name
- NCT00001862
- Testing
- Enbrel
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- National Eye Institute (NEI)
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.