Clinical trials: Retinopathy, Diabetic
Non-proliferative Diabetic Retinopathy, Diabetes Mellitus Type 2
Efficacy of Ubiquinone and Combined Antioxidant Therapy in Non-proliferative Diabetic Retinopathy
The purpose of this study is to evaluate the efficacy of ubiquinone and combined antioxidant therapy on progression, clinical regression, oxidative stress markers and mitochondrial dysfunction in non-proliferative diabetic…
- Trial name
- NCT02062034
- Testing
- Ubiquinone, Combined antioxidant therapy
- Where
- Mexico
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- University of Guadalajara
Type 1 Diabetes, Diabetic Retinopathy
The Effect of Amlodipine and Lisinopril on Retinal Autoregulation in Type 1 Diabetes
The purpose of this study is to compare the effect of two antihypertensive drugs on retinal vessel diameter in young type 1 diabetics.
- Conditions
- Type 1 Diabetes, Diabetic Retinopathy, Eye Diseases, Diabetes Complications
- Trial name
- NCT00337298
- Testing
- Amlodipine, Lisinopril
- Where
- Denmark
- Volunteers
- 25 people
- Sponsor
- University of Aarhus
Diabetic Retinopathy, Diabetic Macular Edema (DME)
AI Prediction of Treatment Response in DME
Diabetic macular edema (DME) is a leading cause of vision loss among individuals with diabetes mellitus. Although intravitreal anti-vascular endothelial growth factor (anti-VEGF) therapy is the standard treatment for…
- Trial name
- NCT07707856
- Testing
- Artificial Intelligence-Based Imaging Analysis
- Where
- Egypt
- Volunteers
- 1,284 people
- Sponsor
- Benha University
Diabetic Retinopathy
The Comparative Effectiveness of Telemedicine to Detect Diabetic Retinopathy
This project aims to: 1) evaluate the long-term effectiveness of telemedicine to detect diabetic retinopathy when compared to traditional surveillance methods, 2) identify the health belief factors related to adherence with…
- Trial name
- NCT01364129
- Testing
- Ophthalmic Telemedicine
- Where
- 2 sites in United States
- Volunteers
- 567 people
- Sponsor
- Legacy Health System
Nonproliferative Diabetic Retinopathy
The TIME-2b Study: A Study of AKB-9778 (Razuprotafib), a Novel Tie 2 Activator, in Patients With Non-Proliferative Diabetic Retinopathy (NPDR)
The purpose of this study is to evaluate the safety and efficacy of subcutaneously administered AKB-9778 15mg once daily or 15mg twice daily for 12 months in patients with moderate to severe non-proliferative diabetic retinopathy…
- Trial name
- TIME-2b (NCT03197870)
- Testing
- AKB-9778
- Where
- 53 sites in United States
- Volunteers
- 167 people
- Sponsor
- EyePoint Pharmaceuticals, Inc.
Type 2 Diabetes, Non Proliferative Diabetic Retinopathy
Identifying Progression of Retinal Disease in Eyes With NPDR in Diabetes Type 2 Using Non-invasive Procedures
The purpose of this study is to identify eyes that show worsening and disease progression (progressor phenotypes).
- Trial name
- NCT01145599
- Where
- Portugal
- Volunteers
- 374 people
- Sponsor
- European Vision Institute Clinical Research Network
Diabetic Retinopathy Grading
Smartphone-based Ophthalmoscopy
A subset of 120 diabetic patients underwent dilated examination and smartphone ophthalmoscopy. The smartphone was equipped with a compact add-on that filtered and delivered the smartphone's LED light coaxially to the camera…
- Trial name
- NCT02177747
- Testing
- Ophthalmoscopy conducted using a smartphone equipped with a compact addon, Smartphone
- Where
- Italy
- Volunteers
- 120 people
- Sponsor
- Università degli Studi di Brescia
Diabetic Retinopathy, Neurotrophic Keratitis
An Investigator-Initiated Study to Assess the Association of Diabetic Retinopathy Severity Scale (DRSS) With Level of Decreased Corneal Sensitivity
Evaluate the association between level of decreased corneal sensitivity and diabetic retinopathy severity scale
- Trial name
- Assess (NCT05566717)
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Medical Center Ophthalmology Associates
Diabetic Retinopathy
Comparison of Different Fluence Settings for Yellow Subthreshold Laser Treatment in Diabetic Macular Edema
To assess the safety and efficacy of two subthreshold parameters (5% and 15% duty cycle (DC)) compared to standard ETDRS (early treatment of diabetic retinopathy study) continuous wave (CW) laser
- Trial name
- NCT03571659
- Testing
- Laser
- Volunteers
- 32 people
- Sponsor
- L.V. Prasad Eye Institute
Diabetic Macular Edema, Neovascular Age-related Macular Degeneration
Real World Evidence in China: Faricimab Use in Diabetic Macular Edema, Retinal Vein Occlusion, and Neovascular Age-Related Macular Degeneration (The Farseeing Study)
The Farseeing Study will explore long-term effectiveness, safety, and treatment patterns among patients being treated with faricimab in real-world, routine clinical practice in China.
- Conditions
- Diabetic Macular Edema, Neovascular Age-related Macular Degeneration, Retinal Vein Occlusion
- Trial name
- NCT06439576
- Testing
- Faricimab
- Where
- 41 sites in China
- Volunteers
- 1,000 people
- Sponsor
- Hoffmann-La Roche
Diffuse Diabetic Macular Edema
Safety Study of iCo-007 Intravitreal Injection to Treat Diabetic Macular Edema
The goal of the study is to evaluate the safety and tolerability of 4 different doses of iCo-007 Intravitreal Injection in patients with diffuse diabetic macular edema.
- Trial name
- NCT00886808
- Testing
- iCo-007 Intravitreal Injection
- Where
- 4 sites in United States
- Volunteers
- 15 people
- Sponsor
- iCo Therapeutics Inc.
Diabetic Retinopathy
Safety and Efficacy of Intravitreal Ranibizumab as a Preoperative Adjunct Treatment Before Vitrectomy Surgery in Proliferative Diabetic Retinopathy (PDR) Compared to Vitrectomy Alone
This study investigates the hypothesis that ranibizumab injection given into the eye is a safe, efficacious and helping treatment option applied before surgical intervention of the proliferative diabetic retinal eye disorder.
- Trial name
- VITARM (NCT00931125)
- Testing
- ranibizumab and vitrectomy, vitrectomy without preoperative ranibizumab
- Where
- Hungary
- Volunteers
- 70 people
- Sponsor
- Attila Vajas
Diabetes Mellitus, Diabetic Retinopathy
A Study to Evaluate the Safety of THR-687 in Subjects With Diabetic Macular Edema (DME)
This study is conducted to evaluate the safety of a single intravitreal injection of THR-687.
- Conditions
- Diabetes Mellitus, Diabetic Retinopathy, Diabetic Macular Edema
- Trial name
- NCT03666923
- Testing
- THR-687 dose level 1, THR-687 dose level 2, THR-687 dose level 3
- Where
- 7 sites in United States
- Volunteers
- 12 people
- Sponsor
- ThromboGenics
Diabetic Retinopathy, Dyslipidemias
Effects of Oral Fenofibrate on Retinal Thickness and Macular Volume
Lipid levels in the blood are proposed to play a role in the progression of diabetic retinopathy. Lipid levels can be controlled with dyslipidemic drugs, such as fenofibrate.
- Conditions
- Diabetic Retinopathy, Dyslipidemias, Diabetes Mellitus
- Trial name
- NCT04885153
- Testing
- Fenofibrate
- Volunteers
- 36 people
- Sponsor
- Universitas Indonesia
Diffuse Diabetic Macular Edema
Vitrectomy and Bevacizumab for Diffuse Diabetic Macular Edema
To Evaluate combined effect of vitrectomy and bevacizumab to stabilize retinal thickness and visual acuity in patients with diffuse diabetic macular edema and their relation to renal disease.
- Trial name
- NCT00571142
- Testing
- Bevacizumab + Pars plana vitrectomy
- Where
- Mexico
- Volunteers
- 20 people
- Sponsor
- Asociación para Evitar la Ceguera en México
Dry Age Related Macular Degeneration.
Safety Study in Retinal Transplantation for Dry Age Related Macular Degeneration.
The long-term goal is to show that retinal transplantation can help to prevent blindness and to restore eyesight in patients with dry age related macular degeneration.
- Trial name
- NCT00346060
- Testing
- Retinal transplantation instrument, Fetal tissue.
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Radtke, Norman D., M.D.
Age - Related Macular Degeneration (AMD), Diabetic Macular Edema
Wide Field OCTA in Ocular Diseases
The main retinal diseases, whether or not associated with specific mutations genetic, cause progressive degeneration of vascular retinal structures and not vascular, resulting in decreased visual function.
- Conditions
- Age - Related Macular Degeneration (AMD), Diabetic Macular Edema, Diabetic Retinopathy, Myopia
- Trial name
- WOOD-2025 (NCT07298174)
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- IRCCS San Raffaele
Diabetic Retinopathy
High Blood Pressure and Sleep Apnea in Diabetic Macular Edema
Macular edema remains a major cause of vision impairment in diabetic patients. Its pathogenesis is multifactorial and incompletely understood.
- Trial name
- OMHADIA (NCT00970723)
- Testing
- high blood pressure treatment, sleep apnea treatment, diabetic macular edema treatment
- Where
- 5 sites in France
- Volunteers
- 86 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Diabetic Retinopathy, Macular Degeneration
Diabetic Retinopathy and Visual Function Study
The purpose of this study is to evaluate possible mechanisms of central visual loss in patients with diabetes mellitus. The visual loss of interest to be investigated is that associated with macular edema (prior to and following…
- Conditions
- Diabetic Retinopathy, Macular Degeneration, Vision, Subnormal
- Trial name
- NCT00001346
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- National Eye Institute (NEI)
Macular Edema
An Observational Study of OZURDEX® in Diabetic Macular Edema (DME)
This is a study of OZURDEX® use in clinical practice in patients with diabetic macular edema (DME).
- Trial name
- NCT02188173
- Testing
- dexamethasone 700 ㎍ intravitreal implant
- Where
- 18 sites in United States
- Volunteers
- 200 people
- Sponsor
- Allergan
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