Clinical trials: Retinal Disorder
Bardet-Biedl Syndrome, Orphan Diseases
Bardet-Biedl Syndrome Study: Clinical and Genetic Epidemiology Study in Adults
This study is based on the study of the natural history of a rare disorder: the Bardet-Biedl syndrome (BBS) (which is associated with retinitis pigmentosa, polydactyly, cognitive impairment, obesity, and kidney failure).
- Trial name
- NCT00213811
- Testing
- clinical, biological, and radiological
- Where
- France
- Volunteers
- 40 people
- Sponsor
- University Hospital, Strasbourg, France
Retinoblastoma
A Clinical Study on the Efficacy and Safety of VEC Intravenous Chemotherapy Combined With Conbercept Intravitreal Injection in the Treatment of Retinoblastoma
This prospective, multi-center, open single-arm Phase II clinical trial is designed to investigate the efficacy and safety of intravenous chemotherapy combined with Conbercept intravitreal injection in the treatment of…
- Trial name
- NCT04990271
- Testing
- Conbercept ophthalmic injection
- Where
- 5 sites in China
- Volunteers
- 92 people
- Sponsor
- Chengdu Kanghong Biotech Co., Ltd.
Diabetes Mellitus Type 2, Age Related Cataracts
Comparison of Retinal Perfusion Between Diabetic and Non-diabetic Patients With OCT Angiography After Cataract Surgery.
This study aims to compare the retinal perfusion between diabetic and non-diabetic patients with Optical Coherence Tomography（OCT） Angiography after cataract surgery, to thoroughly evaluate the retinal state of diabetics after…
- Trial name
- NCT03903965
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Peking University Third Hospital
Incomplete Spinal Cord Injury, Spasticity, Muscle
Activating Spinal Circuits to Improve Walking, Balance, Strength, and Reduce Spasticity
For many people with spinal cord injury (SCI), the goal of walking is a high priority. There are many approaches available to restore walking function after SCI; however, these approaches often involve extensive rehabilitation…
- Trial name
- NCT05429736
- Testing
- Motor Skill Training (MST), Transcutaneous Spinal Stimulation (TSS)
- Where
- United States
- Volunteers
- 28 people
- Sponsor
- Shepherd Center, Atlanta GA
Macular Degeneration
Study of the Intravitreal Implantation of NT-503-3 Encapsulated Cell Technology (ECT) for the Treatment of Recurrent Choroidal Neovascularization (CNV) Secondary to Age-related Macular Degeneration (AMD)
Prospective, multi-center 2-stage study. Stage 1 (Phase I) is open-label with all patients treated with the NT-503-3 ECT implant. Stage 1 (Phase I) patients will undergo explantation at year 2.
- Trial name
- NCT02228304
- Testing
- NT-503-3 ECT implantation, Eylea® injected intravitreally administered every 8 weeks
- Where
- 38 sites in United States, Israel
- Volunteers
- 42 people
- Sponsor
- Neurotech Pharmaceuticals
OCTA, Severe Brain Injury
Effect of the Stellate Ganglion Block on the Retinal Microcirculation
Surges in the sympathetic nervous system occur at the ictus of a variety of neurological critical illnesses including intracranial hemorrhage and ischemic stroke.
- Conditions
- OCTA, Severe Brain Injury, Subarachnoid Hemorrhage, Intracerebral Hemorrhage
- Trial name
- NCT06797752
- Testing
- OCTA Scan
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- University of Texas Southwestern Medical Center
Retinal Degeneration
Safety Study of RPE65 Gene Therapy to Treat Leber Congenital Amaurosis
The purpose of the study is to determine whether gene therapy is safe and effective for the treatment of severe childhood blindness caused by mutations in RPE65.
- Trial name
- NCT00643747
- Testing
- tgAAG76 (rAAV 2/2.hRPE65p.hRPE65)
- Where
- United Kingdom
- Volunteers
- 12 people
- Sponsor
- University College, London
Cytomegalovirus Retinitis, HIV Infections
A Study of the Safety and Tolerance of Long-Term Therapy With Intravenous Cytovene (Ganciclovir Sodium) for Cytomegalovirus Retinitis in Persons With AIDS
To evaluate the safety and tolerance of long-term ganciclovir (DHPG) therapy for newly diagnosed macular threatening Cytomegalovirus (CMV) retinitis in AIDS patients.
- Trial name
- NCT00002034
- Testing
- Zidovudine, Ganciclovir
- Where
- 9 sites in United States, Canada
- Volunteers
- 100 people
- Sponsor
- Hoffmann-La Roche
Purtscher Retinopathy, Pancreatic Cancer
An Unusual Association Between Pancreatic Cancer and Purtscher-like Retinopathy
AN UNUSUAL ASSOCIATION BETWEEN PANCREATIC CANCER AND PURTSCHER-LIKE RETINOPATHY
- Trial name
- NCT05350384
- Testing
- Methylprednisolone
- Where
- Italy
- Volunteers
- 1 people
- Sponsor
- University of Catania
Parkinson Disease, Healthy Adult Participants
Brain Dopamine Biomarker
This study is being conducted at the Morsani College of Medicine to determine whether signals recorded from the eyes and brain can be used as a noninvasive way to monitor dopamine function.
- Trial name
- B3-4D (NCT07748715)
- Testing
- Levadopa/Carbidopa eyedrops, Levodopa/Carbidopa (Sinemet)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of South Florida
Retinoblastoma, Extraocular
Intrathecal Chemotherapy for Central Nervous System Metastasis in Retinoblastoma
Retinoblastoma is the most common intraocular malignancy in infancy and childhood. The overall survival rate of retinoblastoma was reported to exceed 95% when children were early diagnosed with localized intraocular phase.
- Trial name
- NCT04903678
- Testing
- Melphalan
- Where
- China
- Volunteers
- 18 people
- Sponsor
- Eye & ENT Hospital of Fudan University
Age-Related Macular Degeneration, Geographic Atrophy
Long-Term Follow-up Safety Study of Human Central Nervous System Stem Cells in Subjects With Geographic Atrophy of Age-Related Macular Degeneration
This study is being done to determine the long-term safety and possible benefits of transplanted Human Central Nervous System Stem Cells (HuCNS-SC) for patients with Geographic Atrophy of Age-Related Macular Degeneration.
- Trial name
- NCT02137915
- Testing
- Human Central Nervous System Stem Cells
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- StemCells, Inc.
Age-Related Macular Degeneration
Natural History of Geographic Atrophy Associated With Age-Related Macular Degeneration
Background: Age-related macular degeneration (AMD) affects the macula in the eye. This is the central part of the retina. It is needed for sharp, clear vision and activities like reading and driving.
- Trial name
- NCT02941263
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- National Eye Institute (NEI)
Age-Related Macular Degenerations., Subfoveal Neovascularization.
Treatment of Conditions With Open Label-Anecortave Acetate Sterile Suspension ( 15mg.) Where Lesions do Not Meet Acceptable Criteria for Standard Care.
A compassionate method of treatment is offered to patients where lesions do not meet acceptable criteria for standard therapy. Visudyne (Photodynamic Therapy) and laser photocoagulation treatment (a treatment using heat from a…
- Trial name
- NCT00211484
- Testing
- Anecortave Acetate
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Manhattan Eye, Ear & Throat Hospital
Congenital Cataract
Relationship of Retinal and Visual Cortex Structure and Visual Acuity After Congenital Cataract Surgery
To evaluate the influence of the visual acuity after congenital surgery on the retinal and visual cortex structure.
- Trial name
- NCT04976608
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Wenzhou Medical University
Neovascular Age-related Macular Degeneration
A Randomized, Double-masked, Multicenter, Controlled Study of Intravitreal KH902 in Patients With Neovascular AMD
This study is designed to access the safety and efficacy of multiple injections of KH902 at variable dosing regimens in patients with CNV due to neovascular AMD.
- Trial name
- AURORA (NCT01157715)
- Testing
- intravitreal injection of KH902
- Where
- 9 sites in China
- Volunteers
- 122 people
- Sponsor
- Chengdu Kanghong Biotech Co., Ltd.
Age-Related Macular Degeneration (AMD), Diabetic Retinopathy (DR)
Artificial Intelligence-Aided Screening for Patients With Diabetic Retinopathy and Age-related Macular Degeneration in Family Medicine and Geriatric Medicine Outpatient Clinics
Diabetic retinopathy (DR) and age-related macular degeneration (AMD) are leading causes of vision loss, with rising incidence due to aging populations and increasing diabetes prevalence.
- Trial name
- NCT07069647
- Testing
- VeriSee AI-assisted screening tools for diabetic retinopathy and age-related macular degeneration, Standard fundus photography with physician interpretation
- Where
- Taiwan
- Volunteers
- 4,300 people
- Sponsor
- National Taiwan University Hospital
Geographic Atrophy of the Macula
A Phase 2 Efficacy and Safety Study of GAL-101, 2% Ophthalmic Solution in Non-foveal Geographic Atrophy Secondary to Non-neovascular AMD
Age-related macular degeneration (AMD) affects millions of elderly patients. When advanced, there is Geographic Atrophy (GA) in the retina.
- Trial name
- eDREAM (NCT06659549)
- Testing
- GAL-101
- Where
- 24 sites in United States, Armenia and 6 more
- Volunteers
- 110 people
- Sponsor
- Galimedix Therapeutics Inc
Macular Degeneration
Study Of The Repeat Dosing Of Ketoconazole On The Pharmacokinetics Of A Single Dose Of Pazopanib (GW786034) Eye Drops
This is a two-period study to evaluate the effect of repeat oral dosing of ketoconazole on the pharmacokinetics of single dose pazopanib administered as an eye drop
- Trial name
- NCT00659555
- Testing
- pazopanib eye drops, Ketoconozole tablets
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Central Visual Impairment, Peripherical Visual Impairment
A Study of Taste- and Olfactory-Evoked Potentials in Patients With Visual Impairment: Taste, Smell, and Vision
Visual impairment, whether central or peripheral, may influence the plasticity of other sensory modalities, such as taste and smell.
- Conditions
- Central Visual Impairment, Peripherical Visual Impairment, Macular Retinal Dystrophy, Peripherical Macular Dystrophy
- Trial name
- GOUSTAVIS (NCT07707219)
- Testing
- Taste and smell evaluation, Recording of evoked potentials (EP)
- Where
- France
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Dijon
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