Clinical trials: Retinal Vascular Disorder
Amblyopia, Regional Blood Flow
Amblyopia and Neurovascular Coupling in the Retina of Humans
The visual disorder of amblyopia affects 2% to 3% of the population. Amblyopia is a developmental condition that is characterized by reduced vision of the eye due to the presence of a sensory impediment during visual development…
- Trial name
- NCT00312390
- Testing
- Flicker, Retinal Vessel Diameter, Retinal Blood Flow
- Where
- Austria
- Volunteers
- healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Diabetic Macular Oedema
Noctura400 Treatment for Diabetic Retinopathy (CANDLE)
In this study, the investigators aim to use light masks (Noctura 400) to test the hypothesis that preventing the dark adaptation and associated hypoxia of the rods in the eye could in turn prevent or halt the progression of…
- Trial name
- CANDLE (NCT02207712)
- Testing
- Noctura 400 Eye Mask, Ranibizumab
- Where
- 18 sites in United Kingdom
- Volunteers
- 252 people
- Sponsor
- PolyPhotonix Medical
Diabetic Macular Edema
Prospective, Randomized Clinical Trial Comparing Macular Photocoagulation With or Without Intravitreal Bevacizumab or Triamcinolone for the Treatment of Diabetic Macular Edema
Purpose: To compare the effects of macular photocoagulation with or without intravitreal bevacizumab (IVB) or triamcinolone (IVTA) for the treatment of diabetic macular edema (DME).
- Trial name
- IBeTA (NCT02310295)
- Testing
- Laser, Bevacizumab, Triamcinolone Acetonide
- Volunteers
- 45 people
- Sponsor
- University of Sao Paulo
Retinopathy, Diabetic
Evaluation of the Retina in Patients With Non-proliferative Diabetic Retinopathy After Aflibercept Injection in the Eye
The purpose of this study is to specifically assess the effect of intravitreal aflibercept injections on the health of cells and the flow of blood through the retinal blood vessels by using advanced technology called adaptive…
- Trial name
- PRAVA (NCT04702048)
- Testing
- Aflibercept Injection
- Where
- United States
- Sponsor
- University of Rochester
Central Retinal Vein Occlusion
Lucentis for Macular Edema Associated With Central Retinal Vein Occlusion
The purpose of this study is to determine whether ranibizumab (Lucentis) will be effective in reducing if not eliminating the macular edema associated with the disease, central retinal vein occlusion (CRVO).
- Trial name
- NCT01028248
- Testing
- Ranibizumab (Lucentis)
- Where
- 3 sites in United States
- Volunteers
- 20 people
- Sponsor
- California Retina Consultants
Diabetes Mellitus, Diabetic Retinopathy
Retinal Adaptation to Intensified Insulin Therapy and Bariatric Surgery in Patients With Diabetes
Retinal function is highly dependent on the glucose supply. Thus, functional adaptations occur in response to both acute and long-term changes in glycaemia.
- Trial name
- NCT01517490
- Testing
- Insulin pump, Multiple daily insulin injections, Bariatric surgery
- Where
- Denmark
- Volunteers
- 100 people
- Sponsor
- Glostrup University Hospital, Copenhagen
Retinal Vein Occlusion
Prospective, Non-interventional, Multi-center Post-authorization Safety Study of Eylea for Central Retinal Vein Occlusion (CRVO)
This is a prospective, non-interventional, multi center post-authorization safety study that includes patients with a diagnosis of CRVO.
- Trial name
- JPMS-CRVO (NCT02040220)
- Testing
- Aflibercept (Eylea, VEGF Trap-Eye, BAY86-5321)
- Where
- Japan
- Volunteers
- 385 people
- Sponsor
- Bayer
Diabetic Macular Edema
Near-infrared Light (NIR) Therapy for Diabetic Macular Edema: A Pilot Study
Summary of Study Rationale Near-infrared light (NIR) via light-emitting diodes (LED) treatment promotes retinal healing and improve visual function following high intensity laser retinal injury by augmenting cellular energy…
- Trial name
- NIR (NCT00846092)
- Testing
- Warp 10 LED Device, Near-infrared light (NIR)
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- Medical College of Wisconsin
Amyotrophic Lateral Sclerosis (ALS), Angina, Stable
Quest to Analyze One Thousand Humans Meditating
This study will be focused on assessing the molecular, physiological, and emotional correlates of an intensive meditation experience in the context of a retreat setting in a large 2000 plus-person cohort comprised of healthy and…
- Conditions
- Amyotrophic Lateral Sclerosis (ALS), Angina, Stable, Anxiety, Asthma
- Trial name
- QUANTUM (NCT06583395)
- Testing
- Advanced multi-component meditation practice
- Where
- United States
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Tobias Moeller-Bertram
Macular Edema, Retinal Vein Occlusion
A Safety and Efficacy Study to Assess OZURDEX® in Patients With Macular Oedema Secondary to Retinal Vein Occlusion (RVO)
This study will evaluate the relationship between time since onset of macular oedema symptoms and the achievement of vision gain in patients prescribed OZURDEX®.
- Trial name
- NCT01571557
- Testing
- dexamethasone 700 ug intravitreal implant
- Where
- Germany
- Volunteers
- 573 people
- Sponsor
- Allergan
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
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
Type I Diabetes
Measurement of Total Retinal Blood Flow in Patients With Diabetes and Healthy Subjects
The prevalence of diabetes and diabetes-associated complications is still increasing. Several major long-term complications of diabetes such as cardiovascular disease, chronic renal failure, diabetic retinopathy and others relate…
- Trial name
- NCT01843114
- Testing
- FDOCT, Dynamic Vessel Analyzer
- Where
- Austria
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Diabetic Macular Edema, Diabetic Retinopathy
A Efficacy and Safety Study of Ranibizumab 10mg/ml Injection (Incepta) in Patients With Diabetic Macular Edema
Macular edema in diabetes, defined as retinal thickening within two disc diameters of the center of the macula, results from retinal microvascular changes that compromise the blood-retinal barrier, causing leakage of plasma…
- Conditions
- Diabetic Macular Edema, Diabetic Retinopathy, Macular Edema, Macular Degeneration
- Trial name
- NCT06305416
- Testing
- Ranibizumab 10mg/ml Injection, Lucentis
- Where
- Bangladesh
- Volunteers
- 70 people
- Sponsor
- Incepta Pharmaceuticals Ltd
Central Retinal Vein Occlusion With Macular Edema
Comparison of Intravitreal Anti-VEGF Versus Combination Therapy in Central Retinal Vein Occlusion
To compare the effect of intravitreal-Bevacizumab and Triamcinolone with intravitreal-Bevacizumab alone on visual acuity and central foveal thickness in patients with macular edema secondary to central retinal vein occlusion.
- Trial name
- CRVO (NCT04812977)
- Testing
- Group A
- Where
- Pakistan
- Volunteers
- 30 people
- Sponsor
- Hayatabad Medical Complex
Age-related Macular Degeneration (AMD), Central Retinal Vein Occlusion (CRVO)
Evaluation of Physician Knowledge of Safety and Safe Use Information for Aflibercept in Canada
The primary objective of this study is to measure physician knowledge and understanding of the key safety information contained in the Eylea vial preparation instruction card, the intravitreal injection procedure video, and the…
- Conditions
- Age-related Macular Degeneration (AMD), Central Retinal Vein Occlusion (CRVO), Diabetic Macular Edema (DME)
- Trial name
- NCT02585401
- Testing
- Eylea (Aflibercept, VEGF Trap-Eye, BAY86-5321)
- Where
- Canada
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- Bayer
Diabetic Macular Edema
To Compare Brolucizumab to Aflibercept in Chinese Patients With Visual Impairment Due to Diabetic Macular Edema
The purpose of this study was to evaluate the efficacy and safety of brolucizumab in treatment of Chinese patients with visual impairment due to Diabetic Macular Edema.
- Trial name
- KINGLET (NCT04058067)
- Testing
- Brolucizumab, Aflibercept
- Where
- 24 sites in China
- Volunteers
- 266 people
- Sponsor
- Novartis Pharmaceuticals
Diabetic Macular Edema, Visual Acuity
Treatment of Refractory Diabetic Macular Edema With Infliximab
The purpose of this study is to determine if treatment with infliximab improves macular edema which is refractory to laser photocoagulation in patients with diabetes.
- Conditions
- Diabetic Macular Edema, Visual Acuity, Diabetic Retinopathy
- Trial name
- NCT00505947
- Testing
- infliximab
- Where
- 2 sites in Greece
- Volunteers
- 12 people
- Sponsor
- University of Athens
Neovascular Age-related Macular Degeneration, Diabetic Macular Edema
Post Intravitreal Injection Topical NSAID vs. Patching
A prospective randomized trial, to evaluate post-injection comfort measures comparing topical NSAID (nepafenac 0.3% suspension) and patching.
- Conditions
- Neovascular Age-related Macular Degeneration, Diabetic Macular Edema, Retinal Vein Occlusion
- Trial name
- NCT03918590
- Testing
- nepafenac 0.3% suspension (Ilevro; Alcon, Fort Worth, TX), Theratears tear drop, (Akron, Ann 111 Arbor, MI), patching
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- The New York Eye & Ear Infirmary
Chronic Coronary Syndrome, Heart Failure
COVID-19 Related Lockdown Effects On Chronic Diseases
The containment associated with the VIDOC-19 pandemic creates an unprecedented societal situation of physical and social isolation.
- Conditions
- Chronic Coronary Syndrome, Heart Failure, AMD and Macular Edema, Chronic Respiratory Failure
- Trial name
- CLEO-CD (NCT04390126)
- Testing
- life questionnaires, questionnaire
- Where
- France
- Volunteers
- 1,343 people
- Sponsor
- Centre Hospitalier Universitaire Dijon