Clinical trials: Retinal Vascular, open to volunteers
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
Intracranial Atherosclerosis
ICAS Screen Based on RIC
Intracranial atherosclerosis stenosis (ICAS) is a leading cause of ischemic stroke worldwide and increase the global burden of stroke, especially in the Asian population.
- Trial name
- RICAS (NCT06610578)
- Testing
- fundus imaging
- Where
- China
- Volunteers
- 2,100 people, healthy volunteers welcome
- Sponsor
- Xuanwu Hospital, Beijing
Age-related Macular Degeneration (ARMD), Choroidal Neovascularization
Long Term Efficacy of Faricimab Using a Treat and Extend Regimen for Type 3 Macular Neovascularization
Type 3 macular neovascularization (MNV) is a subtype of neovascular age-related macular degeneration accounting for 10-20% of cases, notable for high rates of bilateral involvement and risk of profound vision loss, particularly…
- Conditions
- Age-related Macular Degeneration (ARMD), Choroidal Neovascularization, Anti-vascular Endothelial Growth Factor
- Trial name
- NCT07187804
- Testing
- Intravitreal faricimab injection
- Where
- South Korea
- Volunteers
- 30 people
- Sponsor
- Kim's Eye Hospital
Retinal Nerve Fiber Layer Thickness, Chronic Kidney Disease
Retinal Protective Effects of Novel Finerenone in Patients With Chronic Kidney Disease
Interestingly, A hypothesis-generating analysis was conducted from two studies using routine ophthalmological examinations from clinical trial participants (ReFineDR/DeFineDR), suggesting a potential benefit of finerenone in the…
- Trial name
- NCT07235891
- Testing
- Finerenone
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Alexandria University
Retinitis Pigmentosa (RP), Age Related Macular Degeneration
Evaluating a New Peptide Therapy for Retinal Diseases: AMD, Diabetic Retinopathy, and Dystrophies
Summary of the Study This clinical trial evaluates a novel peptide-based therapy for treating retinal dystrophies, age-related macular degeneration (AMD), and diabetic retinopathy (DR).
- Conditions
- Retinitis Pigmentosa (RP), Age Related Macular Degeneration, Diabetic Retinopathy
- Trial name
- Retino (NCT06787482)
- Testing
- ACE Retino
- Where
- 2 sites in Egypt
- Volunteers
- 100 people
- Sponsor
- Ace Cells Lab Limited
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
Retinal Displacement After Retinal Detachment Surgery
Influence of Perfluorocarbon Liquid (LIQUID) During Pars Plana Vitrectomy on Retinal Vessel Displacement in Primary Macula-involving Rhegmatogenous Retinal Detachment
Rhegmatogenous retinal detachment (RRD) is an acute, sight threatening condition, with an incidence of approximately 10 per 100,000 people.
- Trial name
- LIQUID (NCT07027098)
- Testing
- Perflurocarbon liquid, Without Perflurocarbon liquid
- Where
- United Kingdom
- Volunteers
- 292 people
- Sponsor
- Norfolk and Norwich University Hospitals NHS Foundation Trust
Diabetic Retinopathy
Investigating the Retardation Effect of OCTA-Guided Targeted Photocoagulation on the Progression of Non-Perfusion Areas in Diabetic Retinopathy Patients
This study aims to evaluate the impact of widefield OCTA-guided selective photocoagulation on the progression of diabetic retinopathy (DR) by comparing the control of non-perfusion (NP) areas, DR grading, and management of other…
- Trial name
- NCT06821633
- Testing
- Targeted laser photocoagulation guided by OCTA (Optical Coherence Tomography Angiography)
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Sichuan Provincial People's Hospital
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
Diabetic Retinopathy (DR), Diabetic Macular Edema (DME)
Biomarkers in Diabetic Retinopathy Treated With Faricimab vs Biosimilar Ranibizumab
The goal of this clinical trial is to see if treatment with faricimab or biosimilar ranibizumab leads to different early imaging changes in adults with diabetic retinopathy requiring anti-VEGF treatment and to identify OCT and…
- Trial name
- NCT07520045
- Testing
- Faricimab, Biosimilar ranibizumab
- Where
- Croatia
- Volunteers
- 100 people
- Sponsor
- Osijek University Hospital
Diabetic Macular Edema (DME)
Phase 3 Study of Intravitreal OLN324 in Adults With Diabetic Macular Edema (DME) (OLN324-CP-03)
This is a Phase 3 study of an investigational drug called OLN324, which is being developed by Ollin Biosciences as a treatment for patients with diabetic macular edema (DME).
- Trial name
- GOBI (NCT07842016)
- Testing
- OLN324, Aflibercept
- Volunteers
- 450 people
- Sponsor
- Ollin Biosciences, Inc.
Diabetic Retinopathy (DR), Retinal Vein Occlusion (RVO)
High-throughput Large-model-based AI-assisted Diagnosis Using OCT
This observational study aims to establish key technologies for high-throughput, large-model-based AI-assisted diagnosis using optical coherence tomography (OCT) and OCT angiography (OCTA).
- Conditions
- Diabetic Retinopathy (DR), Retinal Vein Occlusion (RVO), Age-Related Macular Degeneration (AMD), Pathologic Myopia
- Trial name
- NCT07249307
- Testing
- No intervention
- Volunteers
- 2,000 people
- Sponsor
- Peking Union Medical College Hospital
Diabetic Retinopathy, DR
Long-Term Follow-Up Study of RGX-314 Administered in the Suprachoroidal Space for Participants With and Without Diabetic Retinopathy
This is a prospective study designed to evaluate the long-term safety and efficacy of ABBV-RGX-314. Eligible participants are those who were previously enrolled in a clinical study of DR with and without center involved-diabetic…
- Trial name
- NCT05296447
- Testing
- Standard of Care, Aflibercept
- Where
- 20 sites in United States
- Volunteers
- 100 people
- Sponsor
- AbbVie
Diabetic Retinopathy, Age Related Macular Degeneration
Retinal Care Data Repository
The Retinal Care Data Repository's primary objective is to make data available for Retinal Care to develop algorithms that improve the care of people with retinal diseases.
- Trial name
- NCT04794907
- Testing
- Observation
- Volunteers
- 1,000 people
- Sponsor
- Retinal Care Inc.
Giant Cell Arteritis, Visual Impairment
Visual Involvement in Giant Cell Arteritis
This observational study aims to enhance the description of the different ways Giant Cell Arteritis (GCA) affects vision. The latest technology and knowledge are used to improve how we diagnose and predict patient outcomes.
- Conditions
- Giant Cell Arteritis, Visual Impairment, Central Retinal Artery Occlusion, Anterior Ischemic Optic Neuropathy
- Trial name
- Visu-GCA (NCT06500728)
- Testing
- Fluorescein and Indocyanine green Angiography, High-resolution Optical Coherence Tomography, Angio-Optical Coherence Tomography
- Where
- Italy
- Volunteers
- 762 people
- Sponsor
- ASST Fatebenefratelli Sacco
OCTA, Severe Brain Injury
Effect of the Stellate Ganglion Block on the Retinal Microcirculation
Surges in the sympathetic nervous system occur at the ictus of a variety of neurological critical illnesses including intracranial hemorrhage and ischemic stroke.
- Conditions
- OCTA, Severe Brain Injury, Subarachnoid Hemorrhage, Intracerebral Hemorrhage
- Trial name
- NCT06797752
- Testing
- OCTA Scan
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- University of Texas Southwestern Medical Center
Age-Related Macular Degeneration (AMD), Diabetic Retinopathy (DR)
Artificial Intelligence-Aided Screening for Patients With Diabetic Retinopathy and Age-related Macular Degeneration in Family Medicine and Geriatric Medicine Outpatient Clinics
Diabetic retinopathy (DR) and age-related macular degeneration (AMD) are leading causes of vision loss, with rising incidence due to aging populations and increasing diabetes prevalence.
- Trial name
- NCT07069647
- Testing
- VeriSee AI-assisted screening tools for diabetic retinopathy and age-related macular degeneration, Standard fundus photography with physician interpretation
- Where
- Taiwan
- Volunteers
- 4,300 people
- Sponsor
- National Taiwan University Hospital
Ophthalmic Diseases (Specific Types Not Restricted), Cataract
Research on a New Intelligent Mobile Screening and Diagnosis Pattern for Ocular Diseases
The global distribution of primary ophthalmic medical resources is uneven, and the traditional eye disease screening model has problems such as low efficiency, high cost and limited coverage.
- Conditions
- Ophthalmic Diseases (Specific Types Not Restricted), Cataract, Refraction Error, Diabetic Retinopathy (DR)
- Trial name
- NCT07003165
- Volunteers
- 15,000 people, healthy volunteers welcome
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Proliferative Diabetic Retinopathy, Diabetic Retinopathy
Continuous Delivery of Ranibizumab Via the Port Delivery System for Proliferative Diabetic Retinopathy-related Vitreous Hemorrhage With Pars Plana Vitrectomy and Limited PRP.
In prolifertive diabetic retinopathy (PDR) eyes with bleeding known as vitreous hemorrhage (VH) requiring a surgical procedure to remove the vitreous, called a vitrectomy, we will determine if the benefit and safety of adding a…
- Conditions
- Proliferative Diabetic Retinopathy, Diabetic Retinopathy, Diabetes
- Trial name
- 4 PORT (NCT07864480)
- Testing
- PDS Implant filled with 100 mg/mL Ranibizumab, Ranibizumab
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Southeast Retina Center, Georgia
Retinopathy of Prematurity Both Eyes, Retinal Disease
Safety and Efficacy of 18 mm Short Vitrectomy Probe for Pediatric Vitreoretinal Surgeries
This study aims to study the safety and efficacy of using an 18 mm short vitrectomy probe for pediatric vitreoretinal surgeries and to investigate the surgeon's comfort and reliability of using the shorter probe.
- Conditions
- Retinopathy of Prematurity Both Eyes, Retinal Disease, Persistent Fetal Vasculature, Coats Disease
- Trial name
- NCT06520410
- Testing
- Pars plana vitrectomy with a 18 mm short vitrector
- Where
- Taiwan
- Volunteers
- 60 people
- Sponsor
- Chang Gung Memorial Hospital