Clinical trials: Ocular Diseases
Myopia
The Use of Atropine 0.01% in the Prevention and Control of Myopia (ATOM3)
Study of low dose atropine in preventing the onset and progression of myopia in high risk children with pre-myopia or low-myopia.
- Trial name
- NCT03140358
- Testing
- Atropine sulfate 0.01%
- Where
- Singapore
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Singapore National Eye Centre
Age Related Cataracts, Astigmatism
Femtosecond Laser-assisted Astigmatism Treatment
The investigational device is an approved femtosecond laser (FSL) device with an integrated imaging system to perform certain steps of the cataract procedure including arcuate incisions (AI) correcting astigmatism, also referred…
- Trial name
- FLAAT (NCT04321226)
- Testing
- Femtosecond Laser guided Arcuate Keratotomy
- Where
- Austria
- Volunteers
- 130 people
- Sponsor
- Medical University of Vienna
Retinitis Pigmentosa (RP)
Retrospective Natural History Study of Retinitis Pigmentosa
This is natural history study of rods and cones degenerations in patients with Retinitis Pigmentosa (RP) caused by pathogenic mutations in RHO, PDE6A or PDE6B gene mutations.
- Trial name
- PHENOROD1 (NCT03975543)
- Where
- France
- Volunteers
- 113 people
- Sponsor
- SparingVision
Colorectal Neoplasms, Colonic Polyps
Accuracy of Detection Using ENdocuff Optimisation of Mucosal Abnormalities
The purpose of this study is to determine if a new device, called the Endocuff Vision (a small plastic device attached to the end of the colonoscope which helps by holding the folds of the bowel back to give a clear view of the…
- Conditions
- Colorectal Neoplasms, Colonic Polyps, Adenoma
- Trial name
- ADENOMA (NCT02552017)
- Testing
- Endocuff Vision
- Where
- 7 sites in United Kingdom
- Volunteers
- 1,772 people, healthy volunteers welcome
- Sponsor
- South Tyneside and Sunderland NHS Foundation Trust
Dry Eye Syndromes
The Effect of Cyclosporin Before Cataract Surgery
To evaluate the effect of cyclosporine eye drop before cataract surgery for the prevention of post cataract surgery dry eye syndrome.
- Trial name
- NCT04426240
- Testing
- Cyclosporine microemulsion
- Where
- South Korea
- Volunteers
- 40 people
- Sponsor
- Samsung Medical Center
Angle Closure Glaucoma
Evaluation of Clinical Decisions and Assessment of Those at Risk of Primary Angle Closure by Community Optometrists
Increases in the aging population has resulted in increased demand for glaucoma services. Glaucoma is a disease that if untreated, can lead to blindness.
- Trial name
- NCT05543889
- Testing
- Educational package
- Where
- United Kingdom
- Volunteers
- 163 people, healthy volunteers welcome
- Sponsor
- Moorfields Eye Hospital NHS Foundation Trust
Evaporative Dry Eye Disease
Comparative Efficacy Study to Demonstrate the Non-inferiority of I-DROP® MGD Versus 2 Competitor Eye Drops in Managing Evaporative Dry Eye
A Pilot Comparative study between I-DROP MGD vs two commercially available lubricant eye drops for the management of evaporative dry eye
- Trial name
- NCT06686368
- Testing
- I-DROP MGD, Theloze Duo, Systane Complete PF
- Volunteers
- 60 people
- Sponsor
- I-MED Pharma
Macular Degeneration
Improving Vision in Adults With Macular Degeneration
The purpose of this study is to test whether a kind of brain stimulation called anodal transcranial direct current stimulation (a-tDCS) can improve the ability of people with age-related macular degeneration (AMD) or juvenile…
- Trial name
- NCT04111068
- Testing
- anodal tDCS Active Stimulation
- Where
- 2 sites in Canada, Hong Kong
- Volunteers
- 21 people
- Sponsor
- University of Waterloo
Stroke, Cognitive and Attention Disorders and Disturbances
The RenAtt Method for Diagnosing and Treating Attention Problems After Stroke and Brain Injury, Further Validation of RehAtt® DiSTRO Assessment of Cognitive and Visual Function
Stroke is one of the most common long-term disabilities in the world. Despite better access to more effective acute treatment, WHO reports a prediction of almost a doubling of disability-adjusted life-years (DALYs) in 2050.
- Conditions
- Stroke, Cognitive and Attention Disorders and Disturbances, Digital Health, Screening Strategy
- Trial name
- NCT07762274
- Testing
- Oxford Cognitive Screen
- Where
- 3 sites in Italy, Sweden and 1 more
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Umeå University
Angle Closure Glaucoma, Glaucoma
Short-term Outcomes of Iridoplasty for Persistent Angle Closure Despite Patent Iridotomies
Purpose: To evaluate short-term angle opening after argon peripheral iridoplasty using AS-OCT and to report its complications at 1-week and 1-month follow up in patients that did not achieve a satisfactory clinical angle opening…
- Trial name
- ALPIECA (NCT02199158)
- Testing
- Argon Laser Peripheral Iridoplasty
- Where
- Mexico
- Volunteers
- 10 people
- Sponsor
- Instituto de Oftalmología Fundación Conde de Valenciana
Graves Ophthalmopathy
Sirolimus for Graves' Orbitopathy (GO)
Graves' Orbitopathy (GO) is a disabling and disfiguring condition associated with Graves' Disease, due to autoimmunity against antigens expressed by the thyroid and orbital tissues, and resulting in orbital fibroblast…
- Trial name
- SIRGO (NCT04598815)
- Testing
- Sirolimus
- Where
- Italy
- Volunteers
- 54 people
- Sponsor
- University of Pisa
Visual Impairments, Low Vision Digital Assistance
Effectiveness of a Multi-disciplinary Vision Rehabilitation Programme in Improving the Overall Quality of Life of Visually Impaired Adults
This trial compares multidisciplinary vision rehabilitation and vision rehabilitation services to determine which service works better at improving overall quality of life for adults with visual impairment.
- Conditions
- Visual Impairments, Low Vision Digital Assistance, Adults
- Trial name
- NCT07827040
- Testing
- Multidisciplinary vision rehabilitaion, Vision rehabilitation incorporating low vision training only
- Where
- Hong Kong
- Volunteers
- 1,000 people
- Sponsor
- The Hong Kong Polytechnic University
Myopia, Progressive, Myopia
Clinical Evaluation of a Myopia Control Lens in Slowing Myopia Progression
This is a monocenter, randomized, controlled, parallel-group, double-masked clinical trial to evaluate the effectiveness of test lens in slowing myopia progression with respect to axial length elongation at baseline compared to a…
- Trial name
- NCT05331378
- Testing
- Test myopia control lenses, Single vision lenses
- Where
- Singapore
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Essilor International
Long Term Follow up Dry Eye Disease
Evaluation of the Long Term Follow up of the Efficacy of OC-01 Nasal Spray on Signs and Symptoms of Dry Eye Disease
The objective of this safety long-term follow-up study was to evaluate the safety of OC-01 Nasal Spray at 6 months and 12 months post treatment in the OPP-002 study (NCT03636061).
- Trial name
- NCT03920215
- Testing
- OC-01 Low Dose, 0.12 mg/mL, OC-01 Mid Dose, 0.6 mg/mL, OC-01 High Dose, 1.2 mg/mL
- Where
- 3 sites in United States
- Volunteers
- 101 people
- Sponsor
- Oyster Point Pharma, Inc.
Diabetic Macular Edema
Safety and Efficacy of Ranibizumab for Diabetic Macular Edema
The primary objective of the study is to assess the ocular and systemic adverse events of ranibizumab (Lucentis)for DME (diabetic macular edema) following previous treatment with intravitreal bevacizumab (Avastin).
- Trial name
- REACT (NCT01982435)
- Testing
- Ranibizumab
- Where
- 2 sites in United States
- Volunteers
- 27 people
- Sponsor
- Justis Ehlers
Alzheimer's Disease
" The Eyes Have it " : Ocular Saccade Abnormalities in Prodromal Alzheimer's Disease
Alzheimer's disease (AD) has a prolonged prodromal phase before the stage of dementia. Subtle executive cognitive function deficits can be detected at this early pre-dementia phase, more than 10 years before dementia.
- Trial name
- LYLO (NCT01630525)
- Testing
- Neuropsychological assessment, ophthalmologic checkup, Automated non-invasive oculometry
- Where
- 3 sites in France
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- University Hospital, Bordeaux
Myopia, Myopic Astigmatism
Optical Quality, Threshold Target Identification, and Military Target Task Performance After Advanced Keratorefractive Surgery
To determine the effect of two types of wavefront modalities (WFG vs. WFO) and two types of refractive surgery (PRK vs. LASIK) on visual and military task performance after laser refractive surgery.
- Trial name
- NCT01097525
- Testing
- WFG PRK, WFG LASIK, WFO PRK
- Where
- 2 sites in United States
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- Fort Belvoir Community Hospital
Cataract
Evaluation of 3 Intraocular Lenses Following Lens Extraction
The objective of this study is to evaluate the efficacy and subject satisfaction with three different FDA approved lenses for adults over 40 years of age who desire a reduction in spectacle dependence.
- Trial name
- NCT01122576
- Testing
- Crystalens AO, ReSTOR, Tecnis Multifocal IOL
- Where
- United States
- Volunteers
- 78 people
- Sponsor
- Bausch & Lomb Incorporated
Corneal Dystrophy, Macular Dystrophy
The Efficacy of Hyperemesis Gravidarum on Macular Thickness, Corneal Thickness and Intraocular Pressure in Pregnancy
Aim Physiological changes in intraocular pressure as well as in the cornea and macula may occur during pregnancy. In the literature, there are limited data on ocular findings in hyperemesis gravidarum.
- Conditions
- Corneal Dystrophy, Macular Dystrophy, Hyperemesis Gravidarum - Severe
- Trial name
- NCT05927740
- Testing
- Optic coherence tomography
- Where
- Turkey (Türkiye)
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Batman Training and Research Hospital
Neuromyelitis Optica Spectrum Disorder (NMOSD)
A Study to Evaluate IMC-002 in Neuromyelitis Optica Spectrum Disorder (NMOSD) Patients
The purpose of this study is to evaluate the efficacy and safety of IMC-002 in the treatment of NMOSD.
- Trial name
- NCT06557174
- Testing
- IMC-002, mycophenolate mofetil， MMF
- Volunteers
- 116 people
- Sponsor
- ImmuneCare Biopharmaceuticals (Shanghai) Co., Ltd.
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.