Clinical trials: Retinal Disorder
Macular Edema
Risk Factors for the Recurrent Postoperative Macular Edema Treated With OZURDEX
Patients who were diagnosed as postoperative CME and administrated with intravitreal OZURDEX injection were reviewed. Outcome will include best-corrected visual acuity (BCVA), intraocular pressure (IOP) and central macular…
- Trial name
- NCT05372562
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Peking University
Central Serous Chorioretinopathy
Short-Term Oral Mifepristone for Central Serous Chorioretinopathy
The goal of the study is to assess the efficacy and safety of mifepristone 300 or 900-mg once-daily dosing by mouth for 4 weeks in patients with central serous chorioretinopathy.
- Trial name
- STOMP-CSC (NCT02354170)
- Testing
- Mifepristone
- Where
- 2 sites in United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Roger Goldberg, M.D., MBA
Diabetic Retinopathy, Vitreous Hemorrhage Due to Diabetes Mellitus
Pre-operative Vabysmo in Patients With Non-clearing Vitreous Hemorrhage Secondary to Proliferative Diabetic Retinopathy
In this phase IV, randomized, double-masked, sham-controlled study the investigators hope to determine the efficacy in peri-operative faricimab (Vabysmo) compared to sham in limiting complications from pars plana vitrectomy for…
- Trial name
- NCT06191094
- Testing
- Faricimab Injection
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University of Colorado, Denver
Diabetic Retinopathy, Retinal Detachment
Ranibizumab for Diabetic Traction Retinal Detachment
The purpose of this study was to assess the effect of ranibizumab in reducing intraoperative vitreous haemorrhage during pars plana vitrectomy, thus facilitating surgery and improving its anatomical and functional results in…
- Trial name
- RANITRA (NCT01201161)
- Testing
- Ranibizumab
- Where
- Brazil
- Volunteers
- 19 people
- Sponsor
- University of Sao Paulo
Retinal Vein Occlusion (RVO)
Robotic RVO Trial: Robot-assisted Retinal Vein Cannulation in Patients With Retinal Vein Occlusions
Retinal vein occlusions (RVOs) are the second leading cause of permanent vision loss in the UK. Current treatments, like anti-VEGF injections or steroids, address complications such as macular fluid but do not target the…
- Trial name
- RVO (NCT07820761)
- Testing
- Surgery with Preceyes Robot plus NHS standard of care
- Where
- United Kingdom
- Volunteers
- 40 people
- Sponsor
- University of Oxford
Diabetic Macular Edema, Diabetic Retinopathy
Prophylactic Effect of Conbercept Intravitreal Injection at the Conclusion of Cataract Surgery for Diabetic Macular Edema
Diabetic macular edema (DME) is an important cause of central vision impairment among people with diabetic retinopathy (DR), which can have a significant adverse effect on daily activities and quality of life.
- Conditions
- Diabetic Macular Edema, Diabetic Retinopathy, Cataract Diabetic
- Trial name
- NCT04668703
- Testing
- Conbercept intravitreal injection
- Volunteers
- 40 people
- Sponsor
- Eye & ENT Hospital of Fudan University
Retinal Degenerations
Treatment of Cystoid Macular Edema in Patients With Retinal Degeneration
A small percentage of patients with retinal degeneration accumulate fluid in the center of their retina. Previous studies using an oral form of treatment has been successful in decreasing this fluid which improves vision.
- Trial name
- NCT00716586
- Testing
- 2% dorzolamide
- Where
- United States
- Volunteers
- 44 people
- Sponsor
- University of Illinois Chicago
Type 1 Diabetes, Type 2 Diabetes
ACCESS: AI for pediatriC diabetiC Eye examS Study
The purpose of this study is to determine if providing in clinic point-of-care autonomous AI diabetic retinopathy exams improves screening rates compared to standard of care referral to an eye care provider, in a randomized…
- Trial name
- ACCESS (NCT05131451)
- Testing
- Point of Care Autonomous AI diabetic retinopathy exam
- Where
- United States
- Volunteers
- 164 people
- Sponsor
- Johns Hopkins University
PArs Plana Vitrectomy, Retinal Detachment
Quantification of Silicone Oil Emulsification After Pars Plana Vitrectomy
silicone oil tamponade removal after previous injection of complicated retinal detachment can be achieved with active suction followed by triple air-fluid exchange or prolonged lavage of the vitreous chamber to remove…
- Conditions
- PArs Plana Vitrectomy, Retinal Detachment, Silicone Oil Droplets on Intraocular Lens
- Trial name
- NCT04774146
- Testing
- pars plana vitrectomy
- Where
- Italy
- Volunteers
- 20 people
- Sponsor
- Ospedale Policlinico San Martino
Diabetic Macular Edema
Bevacizumab Versus Combined Bevacizumab and Triamcinolone for Refractory Diabetic Macular Edema; a Randomized Clinical Trial
The purpose of this study is to compare the efficacy and safety of intravitreal injection of bevacizumab alone versus bevacizumab combined with triamcinolone for treatment of refractory diabetic macular edema.
- Trial name
- NCT00370422
- Testing
- Triamcinolone, Bevacizumab
- Where
- Iran
- Sponsor
- Shahid Beheshti University of Medical Sciences
Age-Related Macular Degeneration, Macular Degeneration
Repeated Eye Injections of Aflibercept for Treatment of Wet Age Related Macular Degeneration
To evaluate the visual outcome and number of injections required during an optical coherence tomography (OCT)-guided treat and extend regimen with intravitreal aflibercept for treatment of subfoveal neovascular age-related…
- Trial name
- ATLAS (NCT01773954)
- Testing
- Intravitreal Aflibercept Injection
- Where
- 3 sites in United States
- Volunteers
- 40 people
- Sponsor
- MidAtlantic Retina
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
Diabetes, Diabetic Macular Edema
OCT Screening for Diabetic Macular Edema at Primary Diabetes Care Visits
The purpose of this protocol is to determine whether point of care optical coherence tomography (OCT) imaging combined with an OCT-guided retinal referral algorithm at primary diabetes care visits increases rates of retina…
- Conditions
- Diabetes, Diabetic Macular Edema, Diabetic Retinopathy
- Trial name
- DME FOUND (NCT01875783)
- Testing
- OCT imaging
- Where
- 4 sites in United States
- Volunteers
- 385 people
- Sponsor
- Joslin Diabetes Center
Age Related Macular Degeneration
Effect of Intravitreal Anti-VEGF on Retinal Vessels Diameter
Patients who will be scheduled for intravitreal injection of Ranibizumab or Bevacizumab will be recruited in this prospective self-controlled trial.
- Trial name
- NCT01626339
- Testing
- Intravitreal Ranibizumab, Intravitreal bevacizumab
- Where
- Malaysia
- Volunteers
- 30 people
- Sponsor
- University of Malaya
Diabetic Retinopathy, Diabetic Macular Edema
Study of the Safety and Efficacy of APX3330 in Diabetic Retinopathy
The objective of this study is to evaluate the safety and efficacy of APX3330 to treat diabetic retinopathy (DR) and diabetic macular edema (DME).
- Conditions
- Diabetic Retinopathy, Diabetic Macular Edema, NPDR - Non Proliferative Diabetic Retinopathy, PDR - Proliferative Diabetic Retinopathy
- Trial name
- ZETA-1 (NCT04692688)
- Testing
- APX3330
- Where
- 24 sites in United States
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- Opus Genetics, Inc
Retinitis Pigmentosa, Cone Dystrophy
Phenotype Correlates Genotype of Inherited Retina Dystrophies, Retinitis Pigmentosa, Con>Rod Dystrophies.
Patients with retina dystrophies (retinitis pigmentosa, cone>rods dystrophies, Usher and syndromic) will be correlated with genotype and validate inheritance mode by segregation analysis.
- Conditions
- Retinitis Pigmentosa, Cone Dystrophy, Usher Syndromes, Retina; Dystrophy
- Trial name
- NCT03990727
- Testing
- Retina Analysis-mosaic, Autofluorescence, OCT- 1 micra
- Where
- Mexico
- Volunteers
- 17,000 people, healthy volunteers welcome
- Sponsor
- MejoraVisionMD
Macular Edema, Cystoid Macular Edema
Dexamethasone Intravitreal Implant for Treatment of Macular Edema After Plaque Radiotherapy of Uveal Melanoma
To evaluate the safety and efficacy of dexamethasone intravitreal implant (Ozurdex) and compare it with safety and efficacy of intravitreal bevacizumab in eyes with macular edema after plaque radiotherapy of uveal melanoma.
- Conditions
- Macular Edema, Cystoid Macular Edema, Uveal Melanoma, Radiation Maculopathy
- Trial name
- NCT01471054
- Testing
- Ozurdex, Bevacizumab
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Arman Mashayekhi
Diabetes Mellitus, Type 1, Hypertension
Correlation of Flicker Induced and Flow Mediated Vasodilatation in Patients With Endothelial Dysfunction and Healthy Volunteers.
A couple of studies have shown that illuminating the eye with diffuse flickering light is accompanied by an increase of retinal vessel diameters, optic nerve head blood flow and retinal blood flow.
- Conditions
- Diabetes Mellitus, Type 1, Hypertension, Hypercholesterolemia, Regional Blood Flow
- Trial name
- NCT00432029
- Testing
- Forearm blood flow measurement, Flow mediated dilation (FMD), Zeiss Retinal Vessel Analyzer (RVA), Stimulation with Flicker-light
- Where
- Austria
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Macular Dystrophy, Corneal
Phase 1 Pilot Study of 4-MP to Treat Stargardt Macular Dystrophy
The purpose of this study is to investigate whether taking 4-methylpyrazole (4-MP, fomepizole, Antizol™) inhibits dark adaptation of the eye.
- Trial name
- NCT00346853
- Testing
- 4-Methylpyrazole, saline
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Utah
Diabetic Retinopathy, Diabetic Macular Edema
Conjunctival Flora Patterns After Serial Intravitreal Injections in Diabetic Patients
The aim of this study is to investigate the conjunctival bacterial flora and antibiotic resistance patterns following serial intravitreal injections of anti-VEGF in diabetic patients, using a povidone-iodine preparation without…
- Trial name
- NCT02337972
- Testing
- povidone-iodine 4%
- Where
- Israel
- Volunteers
- 50 people
- Sponsor
- Sheba Medical Center
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