Retina Clinical Trials
A listing of Retina medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 213 clinical trials
Safety and Tolerability Subretinal OPGx-001 for LCA5-Associated Inherited Retinal Degeneration (LCA5-IRD)
The goal of this clinical trial is to evaluate the safety and preliminary efficacy of subretinal gene therapy with OPGx-001 in patients with inherited retinal degeneration due to biallelic mutations in the LCA5 gene.
Metabolomics Analysis According to the Retinal Nerve Fiber Layer in Patients With NOHL Mutations (MétabOCT)
Leber hereditary optic neuropathy (LHON), due to mitochondrial DNA (mtDNA) mutations, is responsible for profound visual impairment. However, there is evidence that optic nerve damage begins before vision declines. There is no biomarker to determine when optic nerve damage begins before visual acuity decline occurs. We hope that the analysis …
Pharmacokinetics and Safety of Dexamethasone Eye Drops in Preterm Infants
Background and study aims When an infant is born premature, the blood vessels in the eyes have not developed fully on the retina, and can start to grow incorrectly and result in blindness. To prevent this from happening, premature infants are often screened, and treated with laser or injections into …
Subthreshold Nanosecond Laser for Non-resolving Central Serous Chorioretinopathy
This is a prospective, multicentre, sham-controlled, participant- and assessor-masked superiority trial with two parallel treatment arms which aims to investigate the safety and efficacy of subthreshold nanosecond laser (SNL) in a series of adults with sub-retinal fluid secondary to non-resolving central serous chorioretinopathy (CSCR) by visual and anatomical outcomes. The …
the Study of the Association Between the Gut Microbiota and Central Serous Chorioretinopathy
To investigate the potential association between gut microbiota and central serous chorioretinopathy (CSC), we have observed in our clinical practice that CSC patients often experience chronic gastrointestinal issues. This observation has led us to hypothesize that CSC may be associated with gut dysbiosis. The Bifidobacterium genus is widely recognized as …
Faricimab + PRP vs. Vitrectomy + Endolaser for Treatment of PDR
This randomized trial will compare treatment strategies for proliferative diabetic retinopathy (PDR). Participants will receive either combination a of faricimab + PRP or vitrectomy + endolaser. The participants will be followed for 3 years. The study will evaluate long-term visual acuity as well as differences in number of injections, procedures, …
A Dose-masked Study of Intravitreal EYE103 in Participants With NVAMD or Macular Edema Following BRVO
EYE-RES-104 is a randomized, dose-masked study of intravitreal EYE103 in participants with neovascular age-related macular degeneration (NVAMD) or macular edema following branch retinal vein occlusion (BRVO). The study will consist of 4 patient cohorts, with participants in each cohort randomized (1:1) to either a low dose of EYE103 via IVT …
Anti-vascular Endothelial Growth Factor (Anti-VEGF) Monotherapy vs Anti-VEGF Followed by Subthreshold Micropulse Laser for Treating Severe Diabetic Macular Oedema When the Central Retina Goes <400 Microns
The macula is the centre of the retina; it gives central sight, colour and fine detail. People with diabetes may develop diabetic macular oedema (DMO). In DMO, fluid leaks from blood vessels and builds up at the macula, causing sight loss. DMO can be mild or severe; this is determined …
Effect of Video Viewing on Intravitreal Injection Experience
Study Objective The goal of this clinical trial is to evaluate whether viewing a procedural video can improve the patient experience and reduce the incidence and severity of subconjunctival hemorrhage in individuals undergoing intravitreal anti-VEGF injections. Key Research Questions Can viewing the procedural video prior to treatment reduce the rate …
A Study to Investigate the Safety of OpCT-001 in Adults Who Have Primary Photoreceptor Disease (CLARICO)
Study OpCT-001-101 is a Phase 1/2a first-in-human, multisite, 2-part interventional study to evaluate the safety, tolerability, and the effect on clinical outcomes of OpCT-001 in up to approximately 54 adults with primary photoreceptor (PR) disease. Phase 1 will focus on safety and features a dose-escalation design. Phase 2 is designed …
