Clinical trials: Ocular Diseases
Retinal Vein Occlusion, Age Related Macular Degeneration
Efficacy and Safety of Lucentis® (Ranibizumab Intravitreal Injections) in Chilean Patients With Diabetic Macular Edema.
Ranibizumab is a humanized anti-vascular endothelial growth factor (VEGF) monoclonal antibody fragment approved in Chile by the Instituto de Salud Pública for the treatment of diabetic macular edema (DME), retinal vein occlusion…
- Trial name
- NCT02140411
- Testing
- Ranibizumab Intravitreal injections
- Where
- Chile
- Volunteers
- 21 people
- Sponsor
- Novartis Pharmaceuticals
Dry Eye Disease (DED)
Correlation of Dry Eye Disease, Problematic Smartphone Use and Sleep Quality in Adolescents and Young Adults
The goal of this observational study is to learn about the status quo and relationship of dry eye, problematic smartphone use, bedtime procrastination, and sleep in adolescents and young adults.
- Trial name
- NCT07020871
- Where
- China
- Volunteers
- 453 people, healthy volunteers welcome
- Sponsor
- Wei XIA, PhD
Traumatic Brain Injury, Cerebral Hemorrhage
TCD Detection of Ophthalmic Artery Blood Flow Velocity Prediction Feasibility Study of Intracranial Pressure
Increased intracranial pressure is a cause of disease progression in patients with brain disease, a common cause of poor prognosis.
- Conditions
- Traumatic Brain Injury, Cerebral Hemorrhage, Increased Intracranial Pressure
- Trial name
- NCT02240394
- Where
- China
- Volunteers
- 400 people
- Sponsor
- Shanghai Jiao Tong University Affiliated Sixth People's Hospital
Exotropia
Surgery for Large Angle Exotropia Two Muscles Versus Three Muscles
Comparison Between The Results Of Two Muscles Surgery And Three Muscles Surgery For The Treatment Of Large Angle Exotropia
- Trial name
- XT (NCT05643456)
- Testing
- surgery
- Where
- Egypt
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- Cairo University
Parkinson Disease, Parkinson's Disease and Parkinsonism
Complex Eye Movements in Parkinson's Disease and Related Movement Disorders
Diagnosing Parkinson's disease (PD) depends on the clinical history of the patient and the patient's response to specific treatments such as levodopa.
- Conditions
- Parkinson Disease, Parkinson's Disease and Parkinsonism, Progressive Supranuclear Palsy, Corticobasal Degeneration
- Trial name
- NCT04925622
- Testing
- Complex eye movement exam
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Saccadous, Inc.
Mitral Annular Calcification, Mitral Valve Disease
MitrAl Valve Calcium aSsEssmEnt With TrueVue Trans-illumination 3D Rendering.
The study of calcifications involving the mitral valve is extremely important for the planning of both surgical and percutaneous procedures.
- Trial name
- MAC-SEE (NCT07612553)
- Where
- Italy
- Volunteers
- 100 people
- Sponsor
- Centro Cardiologico Monzino
Uveitis
OCT Technology Development to Assess Ocular Integrity and Characterize Ocular Integrity and Intraocular Scatterers
The purpose of this study is to develop and demonstrate new technologies that will enable a non-contact, compact eye imaging system based on OCT to assist an early responder in acute care settings (like an emergency room) to help…
- Trial name
- NCT03531853
- Testing
- hand-held swept source optical coherence tomography
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Duke University
Lacrimal Duct Obstruction
A Comparative Study of Two Endoscopic Operations for Lacrimal Duct Obstruction
To compare the clinical effects between the silicone nasolacrimal intubation under nasoendoscopy and dacryocystorhinostomy on patients with lacrimal duct obstruction.
- Trial name
- ACSOTEOFLDO (NCT02636257)
- Testing
- Recessive Spherical Headed Silicone Intubation, Dacryocystorhinostomy
- Where
- China
- Volunteers
- 50 people
- Sponsor
- Third Affiliated Hospital, Sun Yat-Sen University
Age-Related Macular Degeneration
Evaluation of the Safety and Efficacy of ALS-L1023 Administered in Combination With Ranibizumab in Patients With Wet-AMD
The objective of this phase 2 study is to determine the optimal dose of ALS-L1023 by evaluating the safety and efficacy of ALS-L1023 comparing with placebo when used in combination with Ranibizumab for the treatment of wet…
- Trial name
- NCT03725501
- Testing
- ALS-L1023, Ranibizumab
- Where
- South Korea
- Volunteers
- 126 people
- Sponsor
- AngioLab, Inc.
Hearing Impairment, Hearing Impaired Children
Eyes On Lips? Speechreading Skills and Facial Expression Discrimination in Children With and Without Impaired Hearing
The goal of this clinical trial is to find out the role of background factors and gaze use in children's speechreading performance.
- Trial name
- NCT05854719
- Testing
- Speechreading training with an application
- Where
- Finland
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- University of Oulu
Type 1 Diabetes Mellitus
Detection of Vascular Injury in Diabetes Through Eye and Nailfold Data (DIVIDEND) - A Pilot Study
This project aimed to explore novel methods of detecting small blood vessel disease in a paediatric population with type 1 diabetes mellitus.
- Trial name
- DIVIDEND (NCT01279928)
- Testing
- Video Nailfold Capillaroscopy, Ambulatory 24 hr Blood Pressure Monitoring, Fundoscopy of eyes
- Where
- Australia
- Volunteers
- 26 people
- Sponsor
- John Hunter Hospital
Autism Spectrum Disorders
Evaluating the Validity of an Eye Gaze Paradigm in Predicting Autism Spectrum Disorder
The primary purpose of the present study is to evaluate the diagnostic validity of eye tracking measurements acquired during viewing of socially-relevant stimuli in predicting ASD diagnosis.
- Trial name
- EYE (NCT02573428)
- Where
- United States
- Volunteers
- 389 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Age-related Macular Degeneration
Study of the Discriminating Power of a Blood Biomarker for Omega-3 Polyunsaturated Fatty Acid Content of the Retina for Age-related Macular Degeneration (AMD)
Age-related macular degeneration is a chronic degenerative retinal disease, which can lead to a progressive loss of visual acuity without affecting peripheral vision.
- Trial name
- FATTY (NCT04278300)
- Testing
- blood sampling, faecal sampling (optional)
- Where
- France
- Volunteers
- 205 people
- Sponsor
- Centre Hospitalier Universitaire Dijon
Dry Eye, Contact Lens Complication
Dailies Total 1 Sphere Contact Lenses
CL discomfort is a complex phenomenon that has been defined by the Tear Film and Ocular Surface Society in their seminal report on contact lens (CL) discomfort as a condition that results in "episodic or persistent adverse ocular…
- Trial name
- NCT05239494
- Testing
- DT1 Sphere Contact Lenses
- Where
- 4 sites in United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Dry Eye
Optimization of Assessment and Grading for Lid Wiper Epitheliopathy
The purpose of this study is to assess eyelid margin staining, termed "lid wiper epitheliopathy" (LWE), in three populations. The hypothesis is LWE will be more prevalent in symptomatic contact lens wearers than non-symptomatic…
- Trial name
- BURNABY (NCT01611922)
- Testing
- Ophthalmic dye, Contact lenses
- Where
- Canada
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Alcon Research
Treatment Outcome
Effect of Latanoprost on Optic Nerve Perfusion
46 eyes of 23 patients have been treated with topical Latanoprost 0.005 %. visual field was performed on all eyes. NFLT was measured using OCT. Radial peripapillary capillary (RPC) vascular density was measured using OCTA .
- Trial name
- NCT06629129
- Testing
- Latanoprost (0.005%)
- Where
- Egypt
- Volunteers
- 46 people
- Sponsor
- Zagazig University
Insomia Disorder
A Trial to See if Daridorexant Can Help Adults and Elderly People With Insomnia Sleep Better During the Night and Function Better During the Day
The purpose of this clinical trial is to collect more data about the effect of daridorexant in adults and elderly people with insomnia disorder.
- Trial name
- DARI-DREAM (NCT07843329)
- Testing
- Daridorexant
- Volunteers
- 344 people
- Sponsor
- Idorsia Pharmaceuticals Ltd.
Neuromyelitis Optica, Neuromyelitis Optica Spectrum Disorder
A Randomized Controlled Trial of Eculizumab in AQP4 Antibody-positive Participants With NMO (PREVENT Study)
The objectives of this time-to-event study were to assess the efficacy and safety of eculizumab as compared with placebo in participants with neuromyelitis optica spectrum disorder (NMOSD) who were anti-aquaporin-4 (AQP4)…
- Trial name
- NCT01892345
- Testing
- Eculizumab
- Where
- 70 sites in United States, Argentina and 16 more
- Volunteers
- 143 people
- Sponsor
- Alexion Pharmaceuticals, Inc.
Corneal Scarring Fibrosis
Losartan for Corneal Fibrosis
This is a prospective, randomized, double-blinded, controlled clinical trial designed to evaluate the efficacy and safety of topical losartan in improving visual acuity, contrast sensitivity and reducing corneal densitometry…
- Trial name
- NCT07449000
- Testing
- Topical losartan
- Where
- Mexico
- Volunteers
- 46 people
- Sponsor
- Universidad Autonoma de Nuevo Leon
Dry Eye Syndrome
Assessment of the Safety and Efficacy of RGN-259 Ophthalmic Solutions for Dry Eye Syndrome : ARISE-2
The objective of this study is to compare the safety and efficacy of RGN-259 Ophthalmic Solutions to placebo for the treatment of the signs and symptoms of dry eye.
- Trial name
- NCT02974907
- Testing
- RGN-259
- Where
- 10 sites in United States
- Volunteers
- 601 people
- Sponsor
- ReGenTree, LLC
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