Clinical trials: Type-2 Diabetic Retinopathy
Diabetic Foot, Diabetes Mellitus
Early Percutaneous Transluminal Angioplasty in Diabetic Foot Syndrome (PTA-DFS)
The planned study is a Randomized Controlled Monocentric Trial, which will provide evidence on whether early angiography in percutaneous transluminal angioplasty (PTA) readiness ("immediate" treatment, within 48h) has advantages…
- Conditions
- Diabetic Foot, Diabetes Mellitus, Peripheral Arterial Disease, Diabetic Neuropathies
- Trial name
- PTA-DFS (NCT06124586)
- Testing
- Percutaneous transluminal angioplasty
- Where
- Germany
- Volunteers
- 200 people
- Sponsor
- Heinrich-Heine University, Duesseldorf
Diabetes, Diabetic Retinopathy
Optimization and Evaluation of the Diagnosis and Treatment System for Diabetic Retinopathy in Type 2 Diabetes Mellitus
This study aims to integrate clinical indicators and features of fundus images, combined with metabolomics, to construct an early warning model for diabetic retinopathy (DR) in type 2 diabetes.
- Conditions
- Diabetes, Diabetic Retinopathy, Type 2 Diabetes Mellitus (T2DM)
- Trial name
- NCT06821399
- Testing
- Fundus Examination, Metabolomics analysis
- Where
- 3 sites in China
- Volunteers
- 2,920 people
- Sponsor
- Yufan Wang
Diabetes Mellitus, Type 2, Diabetic Retinopathy
Exploring the Effectiveness of AI Generative Models for Diabetic Patients
We plan to explore the usability of Generative AI-Chatbot for Diabetic Patient
- Conditions
- Diabetes Mellitus, Type 2, Diabetic Retinopathy, Diabetes
- Trial name
- NCT05883072
- Testing
- Exploring AI-Chatbot
- Where
- Pakistan
- Volunteers
- 300 people
- Sponsor
- Pakistan Council of Scientific and Industrial Research
Type 2 Diabetes Mellitus, Obesity
Effect of Gastric Bypass Surgery on Diabetes Status and Microvascular Complications in Obese Type 2 Diabetic Patients
This study evaluates the long-term benefits of Roux-en-Y gastric bypass (RYGB) on type 2 diabetes mellitus, focussing on the prevalence and predictors of T2DM improvement and remission after RYGB, and subsequently relapse of type…
- Conditions
- Type 2 Diabetes Mellitus, Obesity, Diabetic Retinopathy, Diabetic Nephropathy
- Trial name
- NCT02625649
- Where
- Denmark
- Volunteers
- 148 people
- Sponsor
- University of Aarhus
Diabetic Retinopathy, Diabetic Macular Edema
Evaluation of NeoRetina Artificial Intelligence Algorithm for the Screening of Diabetic Retinopathy at the CHUM
This prospective study aims to validate if NeoRetina, an artificial intelligence algorithm developped by DIAGNOS Inc. and trained to automatically detect the presence of diabetic retinopathy (DR) by the analysis of macula…
- Conditions
- Diabetic Retinopathy, Diabetic Macular Edema, Diabetic Maculopathy
- Trial name
- DR-NeoRetina (NCT04699864)
- Testing
- Screening of DR and DME with artificial intelligence using NeoRetina, Routine ophthalmological evaluation of DR and DME, Manual grading of DR and DME by CHUM ophthalmologists based on retinal photographies acquired by Diagnos
- Where
- Canada
- Volunteers
- 24 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
High Risk Proliferative Diabetic Retinopathy, Diabetes Mellitus Type I
Prospective, Randomized, Open Label, Phase II Study to Assess Efficacy and Safety of Macugen® (Pegaptanib 0.3 mg Intravitreal Injections) Plus Panretinal Photocoagulation and PRP (Monotherapy) in the Treatment With High Risk PDR.
To evaluate the safety and determine the efficacy of PRP monotherapy or combination therapy (pegaptanib 0.3 mg plus PRP) in patients with Type I or Type II diabetes mellitus and with high risk proliferative diabetic retinopathy.
- Conditions
- High Risk Proliferative Diabetic Retinopathy, Diabetes Mellitus Type I, Diabetes Mellitus Type II
- Trial name
- NCT01281098
- Testing
- Panretinal Photocoagulation (PRP), Intravitreous injection of pegaptanib
- Where
- Portugal
- Volunteers
- 22 people
- Sponsor
- Association for Innovation and Biomedical Research on Light and Image
Non-Proliferative Diabetic Retinopathy, Cataract
Nepafenac Once Daily for Macular Edema - Study 2
The purpose of this study is to demonstrate superiority of Nepafenac Ophthalmic Suspension, 0.3% dosed once daily relative to Nepafenac Vehicle based upon clinical outcomes among diabetic participants following cataract surgery.
- Trial name
- NCT01872611
- Testing
- Nepafenac Ophthalmic Suspension, 0.3%, Vehicle, Prednisolone acetate
- Volunteers
- 819 people
- Sponsor
- Alcon Research
Type 2 Diabetes Mellitus, Diabetic Retinopathy (DR)
Glycemic Velocity and Early Retinal Microvascular Change With GLP-1RA Versus SGLT2i Initiation in Type 2 Diabetes (GLIDE)
The GLIDE study looks at how the small blood vessels of the eye respond during the first months of a new diabetes medicine. Two widely used classes of glucose-lowering drugs, GLP-1 receptor agonists and SGLT2 inhibitors, are…
- Trial name
- GLIDE (NCT07723820)
- Testing
- GLP-1 Receptor Agonists, SGLT2 inhibitor
- Where
- Thailand
- Volunteers
- 126 people
- Sponsor
- Thammasat University Hospital
Diabetic Retinopathy, Visual Impairment
Shanghai Beixinjing Diabetic Eyes Study
In industrialized nations diabetic retinopathy(DR) is the most frequent microvascular complication of type 2 diabetes mellitus and the leading cause of visual impairment and blindness in the working-age population.
- Conditions
- Diabetic Retinopathy, Visual Impairment, Diabetic Maculopathy
- Trial name
- SBDES (NCT03571217)
- Where
- China
- Volunteers
- 2,500 people
- Sponsor
- Shanghai Eye Disease Prevention and Treatment Center
Retinal Neuropathy, Neurodegeneration
Retinal Neurodegeneration In Type 2 Diabetes Mellitus Detected by Optical Coherence Tomography
Evaluation of retinal neurodegeneration in patients with type 2 diabetes mellitus (DM2) without diabetic retinopathy or with mild non proliferative diabetic retinopathy
- Trial name
- NCT04808804
- Testing
- Optical Coherence Tomography (OCT)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Assiut University
Type-2 Diabetes, Diabetic Retinopathy
Phenotypes of Nonproliferative Diabetic Retinopathy in DM 2 Patients Identified by OCT, CFP, RLA and mfERG (DIAMARKER)
To characterise phenotypes of Non Proliferative Diabetic Retinopathy (NPDR) progression using multimodal testing/imaging procedures.
- Trial name
- NCT01440660
- Where
- Portugal
- Volunteers
- 20 people
- Sponsor
- Association for Innovation and Biomedical Research on Light and Image
Diabetic Retinopathy
Evaluating How the Treatments in the Action to Control Cardiovascular Risk in Diabetes (ACCORD) Study Affect Diabetic Retinopathy (The ACCORD Eye Study)
Diabetic retinopathy (DR) is an eye disease that can occur in people with diabetes and can cause poor vision or blindness. The Action to Control Cardiovascular Risk in Diabetes (ACCORD) study is examining the effect of various…
- Trial name
- NCT00542178
- Testing
- Hypoglycemic Agents, Standard glycemia control, Intensive BP treatment
- Where
- 7 sites in United States, Canada
- Volunteers
- 3,472 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Diabetic Retinopathy
Serum and Intraocular Levels of Erythropoietin and VEGF in Type 2 Diabetes Patients With Proliferative Retinopathy
Some studies have recently shown that the concentration of erythropoietin in the vitreous humor of diabetic patients suffering from diabetic retinopathy is higher than non-diabetic patients.
- Trial name
- UVA-EVA (NCT01871207)
- Where
- Italy
- Volunteers
- 53 people
- Sponsor
- Università degli Studi di Brescia
Retinopathy, Diabetic
Evaluation of a Health Education Program for Type 2 Diabetes Patients
The goal of this, Retrospective and Prospective Low- Interventional study, is to implement health education interventions to promote self-care and reduce disease complications in DM Type 2 patients at higher risk of…
- Trial name
- EDUCA-DM (NCT06066021)
- Testing
- health educational sessions in diabetic patients type 2.
- Where
- Portugal
- Volunteers
- 27 people
- Sponsor
- Association for Innovation and Biomedical Research on Light and Image
Diabete Type 2, Cataract
Corticosteroid Injection Combined With Cataract Surgery in Diabetic Eyes.
The investigators aim in this study to investigate the effect of intravitreal triamcinolone acetonide injection on the development of macular edema and the progression of diabetic retinopathy.
- Conditions
- Diabete Type 2, Cataract, Triamcinolone Acetonide, Intravitreal Injection
- Trial name
- NCT05413330
- Testing
- Triamcinolone Acetonide
- Where
- Syria
- Volunteers
- 73 people
- Sponsor
- Damascus University
Diabetes Mellitus, Type 2
Comparison of Insulin Glargine and NPH Human Insulin in Progression of Diabetic Retinopathy in Type 2 Diabetic Patients
To compare the progression of diabetic retinopathy in type 2 diabetic patients with mild-to-moderate diabetic retinopathy treated with insulin glargine vs NPH human insulin.
- Trial name
- NCT00174824
- Testing
- Insulin glargine
- Where
- 2 sites in United States, Canada
- Volunteers
- 1,024 people
- Sponsor
- Sanofi
Artificial Intelegence, Diabetic Retinopathy Associated With Type 2 Diabetes Mellitus
Application of Artificial Intelligence in Early Detection of Eye Complications in Diabetics
The goal of this pragmatic trial is to test the benefit of using artificial intelligence-based eye screening i.e, a fundus camera device in the early detection of eye complications in diabetics.
- Conditions
- Artificial Intelegence, Diabetic Retinopathy Associated With Type 2 Diabetes Mellitus, Macular Edema Due to Type 2 Diabetes Mellitus
- Trial name
- AI (NCT05655117)
- Testing
- AI based eye screening
- Volunteers
- 440 people, healthy volunteers welcome
- Sponsor
- The New Model of Care, Hail Health Cluster
Diabetes Mellitus, Type 1, Diabetes Mellitus, Type 2
Retinal Function in Diabetic Patients Without Retinopathy
The primary purpose was to assess, in diabetic patients without diabetic retinopathy and control subjects, color vision, contrast sensitivity, electroretinography, and flicker-induced vasodilatation using the Dynamic Vessel…
- Trial name
- NEURODIAB (NCT00839150)
- Where
- France
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Obesity, Diabetes Mellitus
Progression of Diabetic Retinopathy Post Bariatric Surgery (BS)
Studies conducted assessing diabetic eye disease have shown a progression of diabetic retinopathy with rapid improvement of glycemic control during pregnancy and in patients with type 1 diabetes.
- Trial name
- NCT01393873
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- NYU Langone Health
Type2 Diabetes, Diabetic Retinopathy
Tangningtongluo Tablet in the Treatment of Non-proliferative Diabetic Retinopathy
This trial is planned to collect relevant clinical data to evaluate the prevention efficacy and safety of Tangningtongluo tablets on the non-proliferation period of diabetic retinopathy.
- Trial name
- NCT05007262
- Testing
- Tangningtongluo tablets, Calcium dobesilate capsules
- Where
- 13 sites in China
- Volunteers
- 240 people
- Sponsor
- Guizhou Bailing Group Pharmaceutical Co Ltd