Clinical trials: Retinal Disorder
Retinitis Pigmentosa
PDE6A Gene Therapy for Retinitis Pigmentosa
The PDE6A gene encodes a subunit of the rod phosphodiesterase. The loss of this enzyme function leads to a chronically elevated cGMP level which causes an increased calcium inflow into the cell and thereby the hyperactivation of…
- Trial name
- Pigment (NCT04611503)
- Testing
- subretinal injection of rAAV.hPDE6A
- Where
- Germany
- Volunteers
- 9 people
- Sponsor
- STZ eyetrial
Advanced Age-related Macular Degeneration
Intravitreal LFG316 in Patients With Advanced Age-related Macular Degeneration
This study will assess the safety, tolerability, and serum pharmacokinetics of intravitreal LFG316 in patients with advanced age-related macular degeneration.
- Trial name
- NCT01255462
- Testing
- LFG316
- Where
- 8 sites in United States
- Volunteers
- 24 people
- Sponsor
- Novartis Pharmaceuticals
Central Serous Chorioretinopathy
Micropulse Diode Laser Treatment for Chronic Central Serous Chorioretinopathy
The aim of this study was to evaluate safety and therapeutic response to micropulse diode 810nm laser treatment in patients with chronic central serous chorioretinopathy.
- Trial name
- NCT01327170
- Testing
- Subthreshold diode micropulse laser
- Where
- Brazil
- Volunteers
- 15 people
- Sponsor
- Federal University of São Paulo
Age Related Macular Degeneration (ARMD)
EFFECT:Eccentric Fixation From Enhanced Clinical Training
Age-related macular degeneration (AMD) is the leading cause of severe visual impairment in the UK, Europe and N America. Low vision patients with AMD have great difficulty reading, which leads to a loss of independence and…
- Trial name
- EFFECT (NCT01499628)
- Testing
- Supervised Reading, EVT at the PRL, EVT at the TRL
- Where
- United Kingdom
- Volunteers
- 200 people
- Sponsor
- Moorfields Eye Hospital NHS Foundation Trust
Choroidal Neovascularization
Ranibizumab to Treat Choroidal Neovascularization (CNV) in Patients With Pseudoxanthoma Elasticum (PXE)
The purpose of the study is to investigate the efficacy of a new drug called ranibizumab in the treatment of choroidal neovascularization in underlying angioid streaks due to Pseudoxanthoma elasticum.
- Trial name
- NCT00510965
- Testing
- Intravitreal injection ranibizumab
- Where
- Germany
- Volunteers
- 10 people
- Sponsor
- University Hospital, Bonn
Retinitis Pigmentosa, Stargardt Macular Dystrophy
Development and Evaluation of Functional Visual Field and Navigation Endpoints in Moderate to Profound Inherited Retinal Disease (DEFINE-IRD)
The Vision Research and Assessment Institute (VRAI) was established with the purpose of serving as a testing facility for efficacy endpoints for patients with Low Vision.
- Conditions
- Retinitis Pigmentosa, Stargardt Macular Dystrophy, Stargardt Disease, Geographic Atrophy From Age-related Macular Degeneration
- Trial name
- DEFINE-IRD (NCT07502664)
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Ray Therapeutics, Inc.
Cataract, Age-related Cataract
Association Between Light Spectrum and Survival After Cataract Surgery
This study was a retrospective observational cohort analysis of subjects aged 65 years and older, who underwent bilateral cataract surgery within a single (15 hospital) healthcare system, to determine the association between type…
- Conditions
- Cataract, Age-related Cataract, Circadian Rhythm Disorders, Glaucoma
- Trial name
- NCT04187157
- Testing
- Blue-light filtering intraocular lens, Conventional intraocular lens
- Where
- United States
- Volunteers
- 10,192 people
- Sponsor
- University of Pittsburgh
Age-Related Macular Degeneration (AMD), Diabetic Macular Edema (DME)
Study of JMKX003948 Ophthalmic Suspension in Healthy Participants
The study is a randomized, double-blind, placebo-controlled, phase 1 study of JMKX003948 Ophthalmic Suspension to evaluate the safety, tolerability and PK of single and multiple ascending doses in healthy participants.
- Trial name
- NCT06832657
- Testing
- JMKX003948 Ophthalmic Suspension
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Jemincare
Diabetic Macular Edema, Non-proliferative Diabetic Retinopathy
Ozurdex for Treatment of Recalcitrant Diabetic Macular Edema
The purpose of this study is to test the efficacy of an 0.7 mg intravitreal dexamethasone implant (Ozurdex®) on macular leakage and visual acuity for patients with recalcitrant diabetic macular edema.
- Conditions
- Diabetic Macular Edema, Non-proliferative Diabetic Retinopathy, Proliferative Diabetic Retinopathy
- Trial name
- NCT01571232
- Testing
- dexamethasone intravitreal implant, intravitreal bevacizumab
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Retina Macula Institute
Ophthalmological Disorder, Image, Body
Explainable Ocular Fundus Diseases Report Generation System
To establish a deep learning system of various ocular fundus disease analytics based on the results of multimodal examination images.
- Trial name
- NCT05622565
- Testing
- Various modalities of ocular fundus imaging
- Where
- China
- Volunteers
- 15,000 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
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
Retinal Vein Occlusion
Ultra-wide Fluorescein Angiography in Patients With Central Retinal Vein Occlusion Treated by Afilbercept
In patients with macular edema secondary to CRVO, Aflibercept demonstrated efficacy and safety in 2 parallel trials, interventional phase III studies, COPERNICUS study performed in United States and GALILEO study performed in…
- Trial name
- HERMES (NCT02880644)
- Where
- 9 sites in France
- Volunteers
- 65 people
- Sponsor
- Centre Hospitalier Intercommunal Creteil
Diabetic Retinopathy, DR
Epivascular Glia Regression and Macular Pigment Restoration After Faricimab in Diabetic Retinopathy
The aim of the study is to evaluate in diabetic patients affected by diabetic retinopathy epivascular glia regression and macular pigment restoration after faricimab injection in diabetic retinopathy in a 1 year follow up
- Trial name
- GLIA-MAC (NCT07526857)
- Testing
- Faricimab Injection [Vabysmo], Aflibercept (2.0 mg)
- Where
- Italy
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Federico II University
Retinopathy of Prematurity, Neurodevelopmental Disorders
Analyzing Retinal Microanatomy in ROP
Retinopathy of prematurity (ROP) is a disorder of development of the neural retina and its vasculature that may impact vision in vulnerable preterm neonates for a lifetime.
- Conditions
- Retinopathy of Prematurity, Neurodevelopmental Disorders, Macular Edema
- Trial name
- BabySTEPS (NCT02887157)
- Testing
- Swept Source OCT, Magnetic Resonance Imaging, Scavenged blood collection
- Where
- 4 sites in United States
- Volunteers
- 191 people, healthy volunteers welcome
- Sponsor
- Duke University
Macular Degeneration
Open-Label Posterior Juxtascleral Injections of Anecortave Acetate 15mg Dose for Long Term Use in Patients With AMD
The purpose of this study is to investigate the long-term efficacy and safety of posterior juxtascleral injections of open label Anecortave Acetate 15mg administered every 6 months.
- Trial name
- NCT00065728
- Testing
- Anecortave Acetate (AL-3789) Sterile Suspension, 30 mg/mL
- Where
- United States
- Volunteers
- 111 people
- Sponsor
- Alcon Research
Geographic Atrophy
A Study to Test How Well Different Doses of BI 771716 Are Tolerated by People With an Advanced Form of Age-related Macular Degeneration (AMD) Called Geographic Atrophy
This study is open to adults with geographic atrophy, an advanced form of age-related macular degeneration. People can join the study if they are at least 50 years old.
- Trial name
- NCT06006585
- Testing
- BI 771716
- Where
- 9 sites in United States
- Volunteers
- 20 people
- Sponsor
- Boehringer Ingelheim
Age-related Macular Degeneration
Pharmacokinetics of CLG561 in Patients With Advanced Age-Related Macular Degeneration
The purpose of this study is to evaluate the safety, tolerability, and serum pharmacokinetics of CLG561 in subjects with advanced age-related macular degeneration (AMD).
- Trial name
- NCT01835015
- Testing
- CLG561
- Volunteers
- 50 people
- Sponsor
- Alcon Research
Anterior Uveitis (AU), Birdshot Chorioretinitis
Quantification & Classification of Inflammatory Cells in Uveitis Using OCT
The goal of this study is to determine if it's possible to use a high resolution imaging device called optical coherence tomography (OCT) to develop an unbiased, standard method of counting and categorizing the various types of…
- Conditions
- Anterior Uveitis (AU), Birdshot Chorioretinitis, Behcet Disease, Herpes Simplex Virus
- Trial name
- NCT07065747
- Where
- United States
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
Diabetes Mellitus, Diabetic Retinopathy
A Study to Evaluate the Safety of THR-149 in Subjects With Diabetic Macular Edema (DME)
This study is conducted to evaluate the safety of a single intravitreal injection of THR-149.
- Conditions
- Diabetes Mellitus, Diabetic Retinopathy, Diabetic Macular Edema
- Trial name
- NCT03511898
- Testing
- THR-149 dose level 1, THR-149 dose level 2, THR-149 dose level 3
- Where
- 7 sites in United States
- Volunteers
- 12 people
- Sponsor
- ThromboGenics
Retinopathy of Prematurity
Feasibility of Nurse-led Retinal Imaging for Retinopathy of Prematurity Screening Employing the Optos California
Retinopathy of prematurity (ROP) is a preventable cause of blindness in babies who are born early i.e. premature. Internationally, there is a shortage of skilled ophthalmologists willing and able to screen for ROP.
- Trial name
- N_ORS (NCT06063863)
- Testing
- Nurse led screening with Optos ultra-widefield retinal-imaging device
- Where
- United Kingdom
- Volunteers
- 52 people
- Sponsor
- University of Nottingham
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