Clinical trials: Ocular Disorder
Pediatric Retinoblastoma, Retinoblastoma
Determining Whether Multiple Anesthesia Exposures Affect Cognitive Function for Retinoblastoma Patients
The purpose of this study is to see if there is a difference between the development of the brain (neurodevelopment) in children who have been treated for retinoblastoma with multiple anesthetic exposures, compared with brain…
- Trial name
- NCT03546387
- Testing
- Wechsler Intelligence Scale for Children, Fifth Edition (WISC-V), California Verbal Learning Test, Children's Version, Beery Developmental Test of Visual Motor Integration, 6th edition
- Where
- United States
- Volunteers
- 75 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Cataract
Comfort Operative Ocular Light Study
Digital 3D microscopes require less light and may be more comfortable for patients requiring cataract surgery under topical anesthesia compared to conventional microscopes.
- Trial name
- COOL (NCT05085314)
- Testing
- Ngenuity digital 3D microscope, Conventional microscope
- Where
- 2 sites in France
- Volunteers
- 134 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Children With Torticollis
Tilted Gaze Target Test in the Examination of Children With Superior Oblique Muscle Palsy
This study is a prospective, randomized, double-blind cohort study aimed at assessing the accuracy of the preoperative tilted gaze target test in predicting the degree of improvement in compensatory head position after surgery in…
- Trial name
- NCT05882552
- Testing
- Tilted Gaze Target Tast, Conventional Examination Methods
- Volunteers
- 80 people
- Sponsor
- Tianjin Eye Hospital
Cataract
Evaluation of Quality of Vision and Spectacle Independence With the AcrySof® Panoptix® Intraocular Lens
This is a study to assess the spectacle independence and quality of vision of patients receiving the AcrySof® Panoptix® Intraocular lens (IOL) after uneventful cataract surgery.
- Trial name
- NCT04124952
- Testing
- Panoptix
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- SightTrust Eye Institute
Diabetic Retinopathy
Single In-Clinic Encounter With the Notal Vision Home OCT by DME Patients
In this clinical study the Notal Vision Home OCT (NVHO) Monitoring System will be used to evaluate the ability of patients diagnosed with DME to perform sequential self-images of their eyes with the self-operated NVHO device in a…
- Trial name
- NCT05417152
- Where
- Israel
- Volunteers
- 18 people
- Sponsor
- Notal Vision Inc.
Aphakia, Postcataract
Yamani Technique Versus Proline Mesh for Intraocular Lens Scleral Fixation in Aphakia
The study aims to describe a new method of sulcus fixation of intraocular lenses (IOLs) using a prolene mesh and to compare its outcomes with Yamani technique.
- Trial name
- NCT06363448
- Testing
- Yamani Technique versus Prolene Mesh for Intraocular Lens Scleral Fixation in Aphakia
- Where
- 2 sites in Egypt
- Volunteers
- 20 people
- Sponsor
- Sohag University
Dry Eye Syndromes
Efficacy and Acceptability of Two Lubricant Eye Drops
Efficacy and acceptability of two new artificial tears following two weeks of treatment in patients with dry eye. Patients will be randomized to 1 of 2 treatments for 7 days then crossover to the alternate treatment for 7 days.
- Trial name
- NCT00756678
- Testing
- Lubricant Eye Drops (Optive™), Lubricating Eye Drops (blink® Tears)
- Where
- United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Allergan
Cataracts, Visual Acuity Reduced Transiently
The Incidence of Glistenings in the 2017 Intraocular Lenses Made by Alcon and Abbott Medical Optics
The purpose of this study is to seek academic/non-industry research funding support to independently investigate the incidence and density of lens glistenings in cataract patients who are implanted with the latest generations of…
- Conditions
- Cataracts, Visual Acuity Reduced Transiently, Loss of Visual Contrast Sensitivity, Functional Visual Loss
- Trial name
- NCT03409185
- Testing
- Alcon 1 piece SA60AT lens, AMO 1-piece AABOO lens
- Where
- Canada
- Volunteers
- 22 people
- Sponsor
- University of Toronto
Retinoblastoma
Deep Learning in Retinoblastoma Detection and Monitoring.
Retinoblastoma is the most common eye cancer of childhood. Eye-preserving therapies require routine monitoring of retinoblastoma regression and recurrence to guide corresponding treatment.
- Trial name
- NCT05308043
- Testing
- Deep learning algorism
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Beijing Tongren Hospital
IgG4-related Disease, Orbital Infections, Inflammations and Irritations
Infraorbital Nerve Involvement on Magnetic Resonance Imaging in IgG4-related Ophthalmic Disease
Infraorbital nerve enlargement (IONE) on magnetic resonance imaging is known to be a possible consequence of IgG4-related ophthalmic disease.
- Trial name
- RetroG4 (NCT03690908)
- Testing
- no intervention (descriptive study)
- Where
- France
- Volunteers
- 38 people
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Myopia
To Study the Effects of Cordyceps Cicadae on Vision Care
Cordyceps cicadae is a traditional Asian herbal medicine with a variety of bioactive substances and curative effects similar to Cordyceps Cicadae, and it has been reported that anti-dry eye and eye protection ingredients can be…
- Trial name
- NCT05778409
- Testing
- Cordyceps cicadae extract
- Where
- Taiwan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- China Medical University Hospital
Glaucoma
Clinical Effectiveness of Low Vision Rehabilitation in Glaucoma Patients
Our team is interested in what can be done to improve the functioning of patients who suffer from glaucoma, a chronic and irreversible eye disease.
- Trial name
- LOVIT (NCT01262209)
- Testing
- portable CCTV, Telescopes, telemicroscopes and microscopes, Absorptive filters
- Where
- Canada
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Dry Eye Syndrome
Efficacy and Safety of the Ophthalmic Solution PRO-087 Versus Systane ® Ultra and Ultra Preservative Free (087LATAMFIV)
Efficacy and Safety of the Ophthalmic Solution PRO-087 versus Systane ® Ultra and Systane ® Ultra Preservative Free on the Tear Film Dysfunction Syndrome from Mild to Moderate Clinical trial To evaluate the effectiveness of…
- Trial name
- 087LATAMFIV (NCT03223909)
- Testing
- PRO-087, Systane Ultra, Systane Ultra Preservative Free
- Where
- Mexico
- Volunteers
- 326 people
- Sponsor
- Laboratorios Sophia S.A de C.V.
Myopia, Astigmatism
Wavefront-guided LASIK Surgery Compared to Ray Tracing-Guided LASIK Surgery
We are enrolling participants aged 22 and older to have LASIK surgery in both eyes. We will perform wavefront-guided LASIK in one eye and ray tracing-guided LASIK in the fellow eye of each participant.
- Trial name
- NCT07078799
- Testing
- LASIK
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Stanford University
Obtaining OCT (Optical Coherence Tomography) Images
Self-Monitoring OCT
The purpose of this research study is to test participants ability to obtain OCT images of the eyes using an OCT device that is comparable to FDA-approved OCT devices on the market, without the help of an eye technician.
- Trial name
- NCT07584798
- Testing
- Self-administered OCT imaging system, Technician-acquired OCT imaging
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Case Western Reserve University
Keratoconjunctivitis Sicca, Dry Eye Disease
Safety and Efficacy Study of SAR 1118 to Treat Dry Eye Conducted in a Controlled Adverse Environment (CAE) (OPUS-1)
The purpose of the study is to evaluate the efficacy of SAR 1118 Ophthalmic Solution (5.0%) compared to placebo in the treatment of Dry Eye.
- Trial name
- OPUS-1 (NCT01421498)
- Testing
- Lifitegrast
- Where
- 13 sites in United States
- Volunteers
- 588 people
- Sponsor
- Shire
Choroidal Neovascularization
Use of Spectral OCT in Combination Therapy
This study will investigate the safety and efficacy of treatment of choroidal neovascularization (CNV) due to age-related macular degeneration (AMD) with a combination of ranibizumab (Lucentis) and verteporfin PDT (Visudyne), as…
- Trial name
- Spectral OCT (NCT01025063)
- Volunteers
- 15 people
- Sponsor
- Barnes Retina Institute
Vision Impairment, Eye Diseases
The Proactive Ophthalmic Examination Cohort
The Proactive Ophthalmic Examination Cohort of Older Adults is a prospective cohort study recruiting community-dwelling older adults aged 65 years or older.
- Trial name
- POEC (NCT05851287)
- Where
- China
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Pseudotumor Cerebri
Multifocal Chromatic Pupilloperimetry in Patients With Pseudotumor Cerebri and Healthy Subjects.
PTC(Pseudotumor cerebri) patients may develop increased Intracranial pressure (ICP) that can produces increased pressure around the distal optic nerve,which is likely followed by venule compression, ischemia, and loss of visual…
- Trial name
- NCT03304314
- Testing
- objective chromatic multifocal pupillometer
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Sheba Medical Center
Myopia
Evaluation of Short Term Use of Experimental Eye Drops BHVI2, 0.02% Atropine and BHVI2 Plus 0.02% Atropine Eye Drops
To assess the one-month ocular effects of nightly application of experimental BHVI2 and 0.02% atropine eye drops either alone or in combination, in children aged between 6 to 13 years old with myopia and randomized to use of…
- Trial name
- NCT03690414
- Testing
- Experimental BHVI2, Atropine sulfate 0.02% eye drops, Combination eye drops
- Where
- Vietnam
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Hai Yen Eye Care