Clinical trials: Retina
Premature Retinopathy, Pain, Eye
Multisensory Stimulation in Infants for Eye Examination
This study aimed to evaluate the effects of multisensory stimulation on pain and physiological parameters resulting from ROP examination in preterm newborns. It was planned as a randomized controlled trial.
- Trial name
- NCT05830409
- Testing
- Multisensorial Stimulation
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Akdeniz University
Caffeine
Caffeine and Cerebrovascular Reactivity
Caffeine is the most commonly used stimulant drug with well documented effects on cerebral vascula-ture. Caffeine is known to non-specifically bind to adenosine receptors in the brain and to reduce resting blood flow while…
- Trial name
- NCT04730193
- Testing
- Caffeine
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Retinal Ageing
Carotenoid Supplementation and Normal Ocular Health
Normal ageing affects vision as a result of preretinal and retinal changes. Photoreceptors, the light sensitive cells in the retina, degenerate and the rods (responsible for night vision) are most susceptible to damage with…
- Trial name
- NCT02147171
- Testing
- VisionAce
- Where
- United Kingdom
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- University of Manchester
Age-related Macular Degeneration, Stress
Assessment of Psychological Strain and Perioperative Fear in Intravitreal Injections
1. Intravitreal injection can induce perioperative stress for the patients. 2. Different factors can modulate the pre-operative fear and physiologic reaction.
- Trial name
- FIVA (NCT00734721)
- Testing
- Preoperative information and perioperative care
- Where
- Germany
- Volunteers
- 40 people
- Sponsor
- University Hospital Tuebingen
Inherited Retinal Dystrophy, Retinitis Pigmentosa
Mechanisms of Inherited Retinal Dystrophies Using Whole Genome Sequencing and in Vitro and in Vivo Models
Inherited retinal dystrophies (IRDs), a large group of heterogeneous and rare disorders, may result in irreversible bilateral visual loss and blindness.
- Conditions
- Inherited Retinal Dystrophy, Retinitis Pigmentosa, Macular Dystrophy
- Trial name
- NCT05793515
- Testing
- whole genome sequencing
- Where
- Italy
- Volunteers
- 120 people
- Sponsor
- Istituto Superiore di Sanità
Retinopathy of Prematurity
Synergistic Pharmacologic Intervention for Prevention of ROP (SPIPROP Study)
Phase 2, open-label, randomized, multi-center studies in infants and premature infants are necessary to determine treatment and preventative strategies for ROP.
- Trial name
- SPIPROP (NCT02344225)
- Testing
- Caffeine citrate, Ibuprofen, Ketorolac
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- State University of New York - Downstate Medical Center
Retinal Dystrophies
EyeConic: Qualification for Cone-Optogenetics
This study aims to prepare for the first-in-human clinical trial of cone optogenetics vision restoration. As a first step, this worldwide multicenter ocular imaging study (EyeConic Study) is performed to identify eligible…
- Trial name
- NCT05294978
- Testing
- Optical coherence tomography (OCT)
- Where
- 9 sites in United States, China and 5 more
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Institute of Molecular and Clinical Ophthalmology Basel
Age Related Macular Degeneration, Retinitis Pigmentosa
Visual Activity Evoked by Infrared in Humans After Dark Adaptation
This pilot study will evaluate the visual response to infrared (IR) in humans after dark adaptation. The investigators plan to determine which wavelength and intensity the human eye is most sensitive to in healthy and color-blind…
- Conditions
- Age Related Macular Degeneration, Retinitis Pigmentosa, Congenital Stationary Night Blindness, Colorblindness
- Trial name
- NCT02909985
- Testing
- Tungsten halogen light with narrow bandpass filters
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of New Mexico
Endometriosis
Retinal Imaging for Systemic Inflammation in Endometriosis
There is increasing evidence that examining our eyes can tell us a lot of information about our health, and systemic diseases. Our plan is to compare the images taken of the back of eyes of women who have endometriosis with those…
- Trial name
- RISE (NCT07232485)
- Where
- United Kingdom
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Health, Hypertension
Optical Coherence Tomography And NEphropathy: The OCTANE Study
Patients with high blood pressure (hypertension) and chronic kidney disease are at an increased risk of developing heart disease and strokes.
- Conditions
- Health, Hypertension, Chronic Kidney Disease
- Trial name
- NCT02132741
- Where
- United Kingdom
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Age-related Macular Degeneration
Association of Previously Verified Gene Polymorphisms With AMD in Turkish Population
The purpose of this study is to determine whether common genetic polymorphisms that have been verified to be related to age-related macular degeneration (AMD) in some populations are also associated with AMD in Turkish population
- Trial name
- AMD-SNP (NCT02248324)
- Where
- Turkey (Türkiye)
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Kocatepe University
Uveitis, Cystoid Macular Edema
Pegaptanib Therapy in Non-Infectious Uveitic Cystoid Macular Edema
According to a recent estimate more than 280,000 people in the United States are affected by uveitis each year. This report, also estimated that uveitis is the reason for 30,000 new cases of blindness/year and up to 10 percent of…
- Trial name
- NCT00790803
- Testing
- Pegaptanib
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Wake Forest University
Retinoblastoma
Severe and Transient Hypoxemia During Selective Intra-arterial Chemotherapy for Retinoblastoma in Children: Evaluation of the Right-sided Heart Function.
Children having selective ophthalmic artery chemotherapy for retinoblastoma under general anaesthesia may experience troubles during the procedure.
- Trial name
- NCT03559894
- Testing
- Trans-thoracic echocardiography
- Where
- Switzerland
- Volunteers
- 50 people
- Sponsor
- Christian Kern
Age-Related Macular Degeneration (AMD), Macular Degeneration
X-82 to Treat Age-related Macular Degeneration
The purpose of this study is to evaluate the safety and efficacy of X-82 in the treatment of vision loss due to wet AMD.
- Conditions
- Age-Related Macular Degeneration (AMD), Macular Degeneration, Exudative Age-related Macular Degeneration, AMD
- Trial name
- NCT02348359
- Testing
- X-82, Anti-VEGF
- Where
- 35 sites in United States
- Volunteers
- 157 people
- Sponsor
- Tyrogenex
Age-Related Macular Degeneration, Geographic Atrophy
Optical Coherence Tomography and Microperimetry Biomarker Evaluation in Patients With Geographic Atrophy Study
This study is a biomarker evaluation study in patients with geographic atrophy secondary to age-related macular degeneration (AMD).
- Conditions
- Age-Related Macular Degeneration, Geographic Atrophy, Visual Field Defect, Central Scotoma of Both Eyes
- Trial name
- OMEGA (NCT05963646)
- Testing
- Natural history study
- Where
- Switzerland
- Volunteers
- 30 people
- Sponsor
- Institute of Molecular and Clinical Ophthalmology Basel
Sarcoma, Endocrine Tumors
Comprehensive Omics Analysis of Pediatric and Adult Solid Tumors and Establishment of a Repository for Related Biological Studies
Background: Laboratory investigators who are studying common childhood cancers are interested in developing a tissue repository to collect and store blood, serum, tissue, urine, or tumors of children who have cancer or adults who…
- Conditions
- Sarcoma, Endocrine Tumors, Neuroblastoma, Retinoblastoma
- Trial name
- NCT01109394
- Where
- 5 sites in United States
- Volunteers
- 6,035 people, healthy volunteers welcome
- Sponsor
- National Cancer Institute (NCI)
Uveitic Cystoid Macular Edema
Pilot Study of Ranibizumab (Lucentis) for Uveitic Cystoid Macular Edema
Uveitic Cystoid Macular Edema (CME) is a major cause of visual loss associated with uveitis. Systemic and/or local corticosteroid therapy and systemic immunosuppression with steroid-sparing agents such as cyclosporine…
- Trial name
- NCT00826618
- Testing
- ranibizumab
- Where
- 2 sites in United States
- Volunteers
- 6 people
- Sponsor
- University of Miami
Proliferative Diabetic Retinopathy, Diabetic Macular Edema
Effectiveness of Multimodal Imaging for the Evaluation of Retinal Oedema And New vesseLs in Diabetic Retinopathy
Given the high number of people with DMO and PDR, the need for patients to be seen at short follow-up intervals, the need for frequent treatments and the requirement for long-term follow-up, there is a very large workload in…
- Trial name
- EMERALD (NCT03490318)
- Where
- 13 sites in United Kingdom
- Volunteers
- 401 people, healthy volunteers welcome
- Sponsor
- Belfast Health and Social Care Trust
Age-Related Macular Degeneration, Genetic Testing
The Moran AMD Genetic Testing Assessment Study
The goals of this study are: To assess the impact of genetic testing for Age-related Macular Degeneration (AMD) on lifestyle behaviors as measured by systemic and ocular carotenoid status.
- Conditions
- Age-Related Macular Degeneration, Genetic Testing, Nutritional Biomarkers
- Trial name
- MAGENTA (NCT05265624)
- Testing
- Early disclosure of genetic testing results, Late disclosure of genetic testing results
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Paul S. Bernstein
Diabetic Retinopathy, Retinal Vein Occlusion
Computer Aided Diagnosis of Multiple Eye Fundus Diseases From Color Fundus Photograph
Blindness can be caused by many ocular diseases, such as diabetic retinopathy, retinal vein occlusion, age-related macular degeneration, pathologic myopia and glaucoma.
- Conditions
- Diabetic Retinopathy, Retinal Vein Occlusion, Retinal Artery Occlusion, Central Serous Chorioretinopathy
- Trial name
- NCT04723160
- Testing
- Software assisted imaging diagnosis
- Where
- 5 sites in China
- Volunteers
- 748 people, healthy volunteers welcome
- Sponsor
- Visionary Intelligence Ltd.
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