Clinical trials: Retinal Disorder
Diabetic Macular Edema
Study to Evaluate the Efficacy and Safety of RZ402 in Diabetic Macular Edema (DME)
The objective of this trial is to assess the safety, efficacy, and tolerability of RZ402 in patients with Diabetic Macular Edema.
- Trial name
- NCT05712720
- Testing
- Experimental: Group 1 - 50mg RZ402, Experimental: Group 2 - 200mg RZ402, Experimental: Group 3 - 400mg RZ402
- Where
- 32 sites in United States
- Volunteers
- 94 people
- Sponsor
- Rezolute
Diabetic Retinopathy, Clinically Significant Macular Edema
Reduction of Foveal Sensitivity in Eyes With Diabetic Macular Edema
Clinically significant macular edema (CSME) is a thickening of the macula associated with the risk of visual loss, which increases its centre is involved.
- Trial name
- NCT01824862
- Where
- Mexico
- Volunteers
- 60 people
- Sponsor
- Hospital Juarez de Mexico
Endothelial Function (FMD), Preeclampsia
Identifying Biomarkers for Endothelial Dysfunction in Women With Preeclampsia
Every pregnancy has a major impact on a woman's heart and blood vessels due to changes required by the body to maintain proper blood flow between mother and foetus.
- Conditions
- Endothelial Function (FMD), Preeclampsia, Retinal Vessels
- Trial name
- DAISY (NCT07084727)
- Testing
- Arterial stiffness, Flow-meditad dilatation, Dynamic retinal vessel analyzer
- Where
- Belgium
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University Hospital, Antwerp
Diabetic Macular Edema
Ranibizumab "Treat and Extend" in Diabetic Macular Edma
This study is designed to explore a more individualized treatment regime based on achievement of disease stability to define a personal optimal treatment interval with ranibizumab in patients with visual impairment due to…
- Trial name
- OPTIMAL (NCT01297569)
- Testing
- Ranibizumab
- Where
- Norway
- Volunteers
- 7 people
- Sponsor
- Novartis Pharmaceuticals
Cataracts, Alzheimer's Disease
Cataract Removal and Alzheimer's Disease
Two very common aging-related diseases in older adults are Alzheimer's disease (AD) and cataracts. In elderly adults, these two diseases frequently occur in the same person.
- Trial name
- NCT00921297
- Testing
- Immediate Cataract Surgery
- Where
- 2 sites in United States
- Volunteers
- 122 people
- Sponsor
- University Hospitals Cleveland Medical Center
Pituitary Adenoma
Long-term Follow up for Retinal Vascular Changes After Endoscopic Endonasal Pituitary Surgery.
This study investigates the retinal vascular features, using optical coherence tomography angiography, in patients during one year's follow up after the endoscopic endonasal surgery to remove an intra-suprasellar pituitary…
- Trial name
- NCT04546386
- Testing
- Endoscopic endonasal pituitary surgery
- Where
- Italy
- Volunteers
- 14 people
- Sponsor
- Federico II University
Age-Related Macular Degeneration
Assessing the Quality of Life and Social Support in Age-Related Macular Degeneration Patients
The aim of this study is to evaluate the quality of life of AMD patients related to vision using the short version of the National Eye Institute Visual Function Questionnaire (NEI-VFQ-25), patients' social support, and their…
- Trial name
- NCT05427994
- Testing
- National Eye Institute Visual Function Questionnaire
- Where
- 2 sites in Kazakhstan
- Volunteers
- 458 people
- Sponsor
- Asfendiyarov Kazakh National Medical University
Geographic Atrophy Secondary to Age-related Macular Degeneration
Study to Evaluate a Pegcetacoplan (Syfovre®) Prefilled Syringe
This is a phase 3, open-label study to evaluate the safety of pegcetacoplan in a prefilled syringe (PFS)
- Trial name
- NCT07214740
- Testing
- APL-2, Pegcetacoplan
- Where
- 5 sites in United States
- Volunteers
- 44 people
- Sponsor
- Apellis Pharmaceuticals, Inc.
Central Serous Chorioretinopathy
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…
- Trial name
- NANO-C (NCT05570591)
- Testing
- 2RT subthreshold nanosecond laser - active
- Where
- 2 sites in Australia
- Volunteers
- 60 people
- Sponsor
- Nova Eye Medical Pty Ltd.
Central Retinal Vein Occlusion
Hemodilution Versus Ranibizumab in Early-onset Central Retinal Vein Occlusion
The purpose of this study is to compare ranibizumab injection to hemodilution at the early phase of Central Retinal Vein Occlusion (CRVO) and to determine if the combination of both treatments may have a synergic effect.
- Trial name
- CHIC-3 (NCT01448018)
- Testing
- ranibizumab, hemodilution
- Where
- 2 sites in France
- Volunteers
- 45 people
- Sponsor
- Centre Hospitalier Intercommunal Creteil
Choroideremia
Gene Therapy for Blindness Caused by Choroideremia
Primary objective: To assess the safety and tolerability of the AAV.REP1 vector, administered at two different doses to the retina in 12 patients with a diagnosis of choroideremia.
- Trial name
- NCT01461213
- Testing
- rAAV2.REP1
- Where
- 4 sites in United Kingdom
- Volunteers
- 14 people
- Sponsor
- University of Oxford
Age Related Cataracts, Cystoid Macular Edema
Evaluation of Central Macular Thickness in Femtosecond Laser-assisted Cataract Surgery
The investigational device is an approved femtosecond laser (FSL) device with an integrated imaging system to perform certain steps of the cataract procedure.
- Trial name
- FLAME (NCT03465124)
- Testing
- Femtosecond Laser, Manual Cataract Surgery
- Where
- Austria
- Volunteers
- 60 people
- Sponsor
- Medical University of Vienna
Age-related Macular Degeneration
Association of Previously Verified Gene Polymorphisms With AMD in Turkish Population
The purpose of this study is to determine whether common genetic polymorphisms that have been verified to be related to age-related macular degeneration (AMD) in some populations are also associated with AMD in Turkish population
- Trial name
- AMD-SNP (NCT02248324)
- Where
- Turkey (Türkiye)
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Kocatepe University
Retinal Detachment
Suprachoroidal Buckling for the Management of Rhegmatogenous Retinal Detachment
Study of novel surgical technic-suprachoroidal buckling for therapy of rhegmatogenous retinal detachment.It was excpted to reattached the retina and improve visual function of rhegmatogenous retinal detachment patients.
- Trial name
- NCT04518696
- Testing
- suprachoroidal buckling
- Volunteers
- 15 people
- Sponsor
- Fang Wang
Uveitis, Posterior, Vasculitis Retinal
Efficacy and Safety of H.P. ACTHAR GEL in Adults With Retinal Vasculitis
The purpose of this study is to evaluate the short- and long-term efficacy and safety of Acthar for the treatment of adults with non-infectious retinal vasculitis.
- Trial name
- NCT03066869
- Testing
- H.P. ACTHAR GEL
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Ocular Immunology and Uveitis Foundation
Diabetic Retinopathy
Levodopa for Diabetic Retinopathy
The purpose of this study is to determine optimum dosing strategies of levodopa and determine the physiologic mechanisms that provide the therapeutic response to restore abnormalities in the electrical conductivity of the retina…
- Trial name
- NCT07444892
- Testing
- Levodopa
- Where
- United States
- Volunteers
- 230 people, healthy volunteers welcome
- Sponsor
- Emory University
Diabetes Mellitus, Macular Edema
Efficacy and Safety Study of Intravitreal Triamcinolone to Treat Diffuse Diabetic Macular Edema
The purpose of this study is to determine whether intravitreal injection of Triamcinolone Acetonide is effective in the treatment of Clinically Significant Diffuse Macular Edema due to Type 2 Diabetes Mellitus.
- Trial name
- NCT00309192
- Testing
- Triamcinolone Acetonide, Grid laser
- Where
- 7 sites in Spain
- Volunteers
- 292 people
- Sponsor
- Instituto Universitario de Oftalmobiología Aplicada (Institute of Applied Ophthalmobiology) - IOBA
Diabetes Mellitus, Diabetic Retinopathy
A Systematic Study of Retinal Structure and Function in Diabetic Macular Oedema
Diabetic retinopathy(DR) is a sight threatening condition that occurs in persons with diabetes. DR arises as a consequence of damage to the retinal blood vessels and is related to the high and fluctuating sugar levels in the…
- Conditions
- Diabetes Mellitus, Diabetic Retinopathy, Diabetic Macular Edema
- Trial name
- NCT02876393
- Where
- United Kingdom
- Volunteers
- 172 people, healthy volunteers welcome
- Sponsor
- Queen's University, Belfast
Retinopathy of Prematurity
A Study Investigating Whether Low Dose Eyedrops for Pupil Dilation is as Effective and Safe as Standard Dose Eyedrops in Examination for Retinopathy of Prematurity.
A prospective, randomized controlled study was conducted from August, 2022 to March, 2023 in the neonatal intensive care unit in Queen Mary Hospital, Hong Kong.
- Trial name
- NCT06288321
- Testing
- Microdrop Mydrin-P, Standard Mydrin-P
- Where
- Hong Kong
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Retinitis Pigmentosa, Eye Diseases
Rate of Progression in EYS Related Retinal Degeneration
The overall goal of this project funded by the Foundation Fighting Blindness is to characterize the natural history of disease progression in patients with EYS mutations in order to accelerate the development of outcome measures…
- Trial name
- Pro-EYS (NCT04127006)
- Where
- 19 sites in United States, Canada and 5 more
- Volunteers
- 103 people
- Sponsor
- Jaeb Center for Health Research
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