Clinical trials: Eye Disorders
Dry Eye Disease
A Clinical Trial to Assess the Safety and Efficacy of Subjects With Dry Eye Disease
A Multicenter, Phase 3, Randomized, Double-Masked, Parallel-Group, Vehicle-Controlled, Environment Exposure Clinical Trial to Assess the Efficacy and Safety of 0.25% Reproxalap
- Trial name
- NCT06424444
- Testing
- Reproxalap ophthalmic solution (0.25%), Vehicle ophthalmic solution
- Where
- United States
- Volunteers
- 421 people
- Sponsor
- Aldeyra Therapeutics, Inc.
Allergic Conjunctivitis
The INVIGORATE Trial: A Clinical Trial to Assess the Efficacy and Safety of Subjects With Seasonal Allergic Conjunctivitis.
The INVIGORATE Trial: A Randomized, Double-masked, Crossover Design, Phase 3 Clinical Trial to Assess the Efficacy and Safety of Subjects With Seasonal Allergic Conjunctivitis.
- Trial name
- NCT04207736
- Testing
- Reproxalap Ophthalmic Solution (0.25%), Vehicle Ophthalmic Solution
- Where
- Canada
- Volunteers
- 95 people
- Sponsor
- Aldeyra Therapeutics, Inc.
Open Angle Glaucoma
Clinical Investigation of the eyeWatch Glaucoma Drainage Device
This study aims to test a new medical device, called the eyeWatch, used in filtering surgery for the treatment of glaucoma. This medical device has the following property: it allows better control of intraocular pressure in the…
- Trial name
- NCT03210571
- Testing
- eyeWatch system
- Where
- United Kingdom
- Volunteers
- 27 people
- Sponsor
- Rheon Medical SA
Macular Degeneration, Low Vision
The Effect of Duration Between Sessions on Microperimetric Biofeedback Training in Patients With Maculopathies
Patients who develop macular diseases have several clinical complications,such as central vision loss, the central scotoma of the visual field, the decrease of reading speed and fixation stability.
- Conditions
- Macular Degeneration, Low Vision, Stargardt Disease
- Trial name
- NCT05904444
- Testing
- microperimetric biofeedback training
- Where
- China
- Volunteers
- 29 people
- Sponsor
- Aier Eye Hospital, Guangzhou
Macular Edema, Macular Degeneration
Implementation of the Intravitreal Injection Administered by Nurses
Introduction: Intravitreal injections involve medication administration into the eye to treat ocular diseases and protect vision.
- Conditions
- Macular Edema, Macular Degeneration, Diabetic Macular Edema
- Trial name
- NCT06511700
- Testing
- It is a implementation a program incorporating nurses trained in administering intravitreal injections within the functional unit of Ophthalmology following the usual technique
- Where
- Spain
- Volunteers
- 200 people
- Sponsor
- Corporacion Parc Tauli
Retinopathy of Prematurity
A 24-week Study Evaluating the Effectiveness and Safety of Lucentis® 0.2mg in Retinopathy of Prematurity Participants in China
This is a 24-week, multicenter, open-label, single-arm, observational, post approval commitment study, which is designed to collect effectiveness, safety and other clinical information of intravitreal ranibizumab 0.2 mg for the…
- Trial name
- NCT05576792
- Testing
- Ranibizumab
- Where
- China
- Volunteers
- 62 people
- Sponsor
- Novartis Pharmaceuticals
Anxiety and Fear
Effect of Music Therapy on the Anxiety Level of Patients During the Administration of Ocular Intravitreal Injections
Introduction Ocular intravitreal injection is a widely used ophthalmic invasive technique to administer medication directly inside the patient's eye.
- Trial name
- NCT05904392
- Testing
- Music
- Where
- Spain
- Volunteers
- 50 people
- Sponsor
- Althaia Xarxa Assistencial Universitària de Manresa
Headache Migraine Chronic
Spectacle Tints and Thin-Films for Migraine
Nearly all migraine sufferers report sensitivity to light during a headache and a significant proportion of sufferers report light sensitivity between attacks. Light is also a common trigger for migraine headaches.
- Trial name
- NCT02720211
- Testing
- Gray tinted spectacle lenses, Thin-Film spectacle lenses
- Where
- 4 sites in United States
- Volunteers
- 10 people
- Sponsor
- University of Utah
Intraocular Pressure
Effect of Selective Laser Trabeculoplasty Versus Travoprost on Circardian Intraocular Pressure
The investigators conduct this study to access the effect of selective laser trabeculoplasty on 24-hour circadian tension curves of patients with open-angle glaucoma, normal tension glaucoma and ocular hypertension.
- Trial name
- NCT02105311
- Testing
- Selective laser trabeculoplasty, Travoprost
- Where
- Thailand
- Volunteers
- 60 people
- Sponsor
- Prince of Songkla University
Thyroid Eye Disease
Treatment of Graves' Orbitopathy to Reduce Proptosis With Teprotumumab Infusions in an Open-Label Clinical Extension Study
The overall objective is to evaluate the safety and efficacy of teprotumumab in the treatment of thyroid eye disease (TED) in participants who participated in the lead-in study HZNP-TEP-301 (NCT03298867; OPTIC) and who were…
- Trial name
- OPTIC-X (NCT03461211)
- Testing
- Teprotumumab
- Where
- 13 sites in United States, Germany and 1 more
- Volunteers
- 51 people
- Sponsor
- Amgen
Dementia, Dementia Alzheimer Type
Dynamic Light Scattering Ocular Measurement in the Detection of Dementia
This is a human clinical study making a noninvasive measurement from a patient's eye to determine whether there is a quantitative difference in measurements between patients with and without the diagnosis of dementia.
- Trial name
- DLS (NCT06613971)
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- MD Stem Cells
Aphakia
Evaluation of the FluidVision Accommodating Intraocular Lens (AIOL) With an Improved Injector System
The purpose of this study is to evaluate the clinical outcomes of an investigational IOL in patients undergoing cataract extraction and intraocular lens implantation using an improved injector system.
- Trial name
- NCT02418871
- Testing
- FluidVision AIOL, Cataract surgery
- Where
- 5 sites in Hungary, South Africa
- Volunteers
- 53 people
- Sponsor
- PowerVision
Chalazion
Efficacy of Intense Pulsed Light in the Treatment of Recurrent Chalazia
The purpose of the present study was to investigate the efficacy of intense pulse light and meibomian glands expression in cases of recurrent chalazion after surgery.
- Trial name
- NCT05070611
- Testing
- IPL-MGX
- Where
- China
- Volunteers
- 35 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Low Vision in Children
Biofeedback in Idiopathic Infantile Nystagmus Syndrome
Active eye movement control training, an old and still most prevalent intervention in low vision rehabilitation (LVR) was never used in nystagmus clinically.
- Trial name
- NCT04142307
- Testing
- Biofeedback Training
- Where
- Canada
- Volunteers
- 34 people
- Sponsor
- Monica Daibert Nido
Myopia
Myopia Control Efficacy of Second-generation DIMS Spectacle Lenses on Fast Progressing Myopes
The purpose of this study is to examine the efficacy and performance of the variant of Defocus Incorporated Spectacle lenses on controlling myopia progression in fast progressing myopic children.
- Trial name
- NCT05888792
- Testing
- Variant of Defocus Incorporated Spectacle lens (DG2)
- Where
- Hong Kong
- Volunteers
- 118 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
Vitreomacular Adhesion
Intravitreal Gas for Vitreomacular Adhesion
Vitreomacular adhesion causes symptoms of blurry vision, distortion, and double vision. It is due to an abnormal separation of the vitreous gel from the surface of the retina and macula.
- Trial name
- RELEASE (NCT02001701)
- Testing
- Intravitreal Injection of sulfahexafluoride gas
- Where
- United States
- Sponsor
- Northern California Retina Vitreous Associates
Acanthamoeba Keratitis
Parasitic Ulcer Treatment Trial Pilot
This is a study of optimal treatments for acanthamoeba keratitis. In the first part of the study, participants will be randomized to chlorhexidine monotherapy or chlorhexidine plus povidone iodine.
- Trial name
- NCT03484507
- Testing
- Chlorhexidine, Povidone-Iodine, Prednisolone Sodium Phosphate
- Where
- 2 sites in India
- Volunteers
- 49 people
- Sponsor
- University of California, San Francisco
COVID19, Ophthalmopathy
Ocular Sequelae of Patients Hospitalized for Respiratory Failure During the COVID-19 Epidemic
Ophthalmologic damages secondary to COVID-19 coronavirus infection are little described. The ocular involvement is probably multiple, ranging from pathologies of the anterior segment such as conjunctivitis and anterior uveitis to…
- Trial name
- SOCOVID (NCT04387292)
- Testing
- Ophthalmologic exam
- Where
- France
- Volunteers
- 34 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Cataract, Presbyopia
Clinical Trial With PRECIZON Presbyopic
The purpose of this clinical trial is to evaluate the effectiveness of the PRECIZON Presbyopic.
- Trial name
- NCT02409771
- Testing
- PRECIZON Presbyopic
- Where
- 6 sites in Belgium, Germany and 3 more
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Ophtec BV
Concussion, Mild, Convergence Insufficiency
Spectacles Lens in Concussed Kids
We will be looking at 3 treatment arms in the form of different type of glasses to see if one is superior to helping kids have sustained a concussion and are symptomatic.
- Conditions
- Concussion, Mild, Convergence Insufficiency, Accommodation; Insufficiency
- Trial name
- SLICK (NCT03123822)
- Testing
- Glasses
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
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