Clinical trials: Ophthalmology
Graft Versus Host Disease, Ophthalmologic Complications
Bandage Lenses in Treating Patients With Ocular Graft-Versus-Host Disease
This phase II clinical trial studies how well bandage lenses work in treating patients with ocular graft versus host disease. Bandage lenses may be helpful in relieving eye symptoms and damage caused by eye graft versus host…
- Trial name
- NCT01616056
- Testing
- graft versus host disease prophylaxis/therapy, questionnaire administration, optical coherence tomography
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Fred Hutchinson Cancer Center
Diabetes
The Effect of Dopamine on Diabetic Retinopathy
The purpose of this study is to evaluate the use of electroretinogram (ERG) using a novel handheld system, RETeval, and evaluate contrast sensitivity testing in detecting pre-clinical retinopathy on a tablet device.
- Trial name
- Dopamine DR (NCT02706977)
- Testing
- Low Dose Sinemet CR, High Dose Sinemet CR, RETeval Electroretinogram (ERG) Testing
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Emory University
Uveitis, Aqueous Humor
Metagenomics for Ocular Inflammation
The aim of this study is to apply a diagnostic test called 'metagenomic sequencing' to identify the involvement of potential infections in patients with ocular inflammation, where this hasn't been detected by currently available…
- Conditions
- Uveitis, Aqueous Humor, Infection
- Trial name
- NCT06974162
- Testing
- Metagenomic sequencing of aqueous humor, Ocular Imaging
- Where
- United Kingdom
- Volunteers
- 36 people
- Sponsor
- Moorfields Eye Hospital NHS Foundation Trust
Ophthalmology, Macular Edema
Evaluation of Changes in Visual Acuity in Patients With Diabetic Macular Edema (DME) Starting Treatment With an Approved Anti-VEGF Therapy
POLARIS : A non-interventional study in patients with diabetic macular edema (DME) with central involvement to assess the effectiveness of existing anti-vascular endothelial growth factor (anti-VEGF) treatment regimens.
- Conditions
- Ophthalmology, Macular Edema, Macular Degeneration
- Trial name
- POLARIS (NCT01771081)
- Testing
- Ranibizumab (or other DME treatment)
- Where
- 8 sites in France, Germany and 6 more
- Volunteers
- 911 people
- Sponsor
- Bayer
Neovascular Age-related Macular Degeneration, Retinal Vein Occlusion
A Study to Understand the Usage of an Artificial Intelligence Technology Called DARWEN for Eye Disorders and to Find Out the Factors Influencing Treatment Frequencies in People With nAMD and RVO
This is an observational study in which data already collected from people with the eye disorders below are studied. In observational studies, only observations are made without participants receiving any advice or any changes to…
- Trial name
- AIRSPEED (NCT06495203)
- Testing
- anti-VEGF treatment
- Where
- Canada
- Volunteers
- 1,350 people
- Sponsor
- Bayer
Diabetic Maculopathy, Age Related Macular Degeneration
Reading Analysis in Ophthalmologic Patients
Investigation of the reading parameters and fixation behavior in patients with different ocular diseases (age-related macular degeneration, glaucoma, diabetic maculopathy, epiretinal membrane) and healthy subjects.
- Conditions
- Diabetic Maculopathy, Age Related Macular Degeneration, Glaucoma, Epiretinal Membrane
- Trial name
- NCT03750149
- Testing
- EyeTracker
- Where
- Austria
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Prim. Prof. Dr. Oliver Findl, MBA
Ophthalmology, Cataract Surgery Anesthesia
An Extension Test of Whether to Use Oral Anti-anxiety Drugs (Alprazolam) When Patients Choose Second Eye Cataract Surgery After Unblinding, and Analyze Their Anxiety, Satisfaction and Pain Satisfaction
Phacoemulsification is one of the most used surgical methods for cataract surgery today, and the surgeries are under the anesthetic and sedative to make it comfortable and safe for patients.
- Conditions
- Ophthalmology, Cataract Surgery Anesthesia, Oral Anxiolytic, Satisfaction Survey
- Trial name
- NCT06874452
- Testing
- Alprazolam (Xanax)
- Where
- Taiwan
- Volunteers
- 250 people
- Sponsor
- National Taiwan University Hospital
Neuro-Ophthalmology
Prediction Model of Microvascular Ischemic Ocular Motor Nerve Palsy and Inflammatory Ocular Motor Nerve Palsy in Chinese Patients
This study aimed to train and validate deep learning systems (DLS) to differentiate between microvascular ischemic ocular motor nerve palsy (v-OMNP) and inflammatory ocular motor nerve palsy (i-OMNP).
- Trial name
- NCT06518096
- Where
- China
- Volunteers
- 299 people
- Sponsor
- Beijing Tongren Hospital
Limbal Stem Cell Deficiency
Limbal Epithelial Stem Cell Transplantation: a Phase II Multicenter Trial
This project aims to conduct a multicentre human clinical trial to effectively diagnose and treat limbal stem cell deficiency (LSCD) which can be caused by a number of different disease processes, all of which have a common…
- Trial name
- MLEC (NCT02318485)
- Testing
- Limbal epithelial stem cell graft
- Where
- 3 sites in Belgium
- Volunteers
- 27 people
- Sponsor
- University Hospital, Antwerp
Mild Traumatic Brain Injury, Concussion, Binocular Visual Function
An Early Prospective Study of the Traq™ Device for Characterization of Binocular Ocular Function in Normal Subjects and Subjects With Recent Traumatic Brain Injury
The early prospective study of Traq™ (an investigational binocular ophthalmic neurodiagnostic device) will measure binocular ocular functions (bilateral foveal fixation, foveal binocularity, and fovea-tracked saccadic latency) in…
- Conditions
- Mild Traumatic Brain Injury, Concussion, Binocular Visual Function, Neuro-Ophthalmology, Saccadic Eye Movements
- Trial name
- REB-001 (NCT07742878)
- Testing
- Binocular ophthalmic neurodiagnostic device
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Rebiscan, Inc.