Clinical trials: Ophthalmic Disorders
- Condition Ophthalmic Disorders
- Funder type Industry (pharma, biotech, devices)
- Accepts healthy volunteers yes
Ametropia
Ocular Responses to Short and Long-term Lens Wear
The purpose of this study was to determine whether ocular surface sensitivity to pneumatic, mechanical and chemical stimulation would be affected by the use of the combination of a specific silicone hydrogel lens material with…
- Trial name
- NCT00722891
- Testing
- Purevision Lenses with ReNu Multiplus, Purevision Lenses with Optifree RepleniSH
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Bausch & Lomb Incorporated
Myopia
Clinical Evaluation of a Myopia Control Lens in Slowing Myopia Progression (DAL)
This is a mono-centre, prospective, one-arm, unmask clinical trial to evaluate the effectiveness of test lens in slowing myopia progression with respect to axial length elongation compared to a single vision spectacle lens from…
- Trial name
- NCT05840185
- Testing
- Test myopia control lenses (DAL)
- Where
- Singapore
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Essilor International
Mental Health Issue
Delivery Format of Cognitive Behavioral Therapy Materials on Engagement and Outcomes: AI-Enabled App vs PDF Workbook
The goal of this clinical trial is to compare two different ways of delivering cognitive behavioral therapy (CBT) materials to people with symptoms of anxiety and depression. The main questions it aims to answer are: 1.
- Trial name
- NCT06459128
- Testing
- Limbic Care, Digital Workbook
- Where
- United Kingdom
- Volunteers
- 540 people, healthy volunteers welcome
- Sponsor
- Limbic Limited
Cataract
Evaluation of the EpiGlare Tester for the Measurement of Glare-Induced Changes in BSCVA in Subjects With and Without Cataracts
The EpiGlare Tester will identify visual disability resulting from the glare experienced by subjects with cataracts in the glare-induced change in best spectacle corrected visual acuity (BSCVA).
- Trial name
- NCT04739397
- Testing
- Glare Testing
- Where
- United States
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- Epico, LLC
Macular Degeneration
Vision Improvement for Patients With Age-Related Macular Degeneration
This study is being conducted to assess the safety and efficacy of the VIS, LLC (VIS) Opti-K Low Vision Aid Device and treatment to provide vision improvement to patients with age-related macular degeneration.
- Trial name
- NCT06198452
- Testing
- Vision Improvement
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- VIS, Inc.
Primary Open-angle Glaucoma
GORE Glaucoma Drainage Implant Clinical Study Dominican Republic
The objective of this early feasibility clinical study is to evaluate the safety and effectiveness of several different GORE Glaucoma Drainage Implant configurations in subjects with primary open-angle glaucoma that is…
- Trial name
- NCT05557058
- Testing
- Gore Glaucoma Device Implant (GORE GDI)
- Where
- Dominican Republic
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- W.L.Gore & Associates
Glaucoma
SENSIMED Triggerfish in Closed Eyes
This study investigates the effect of eye opening/closure on the quality of IOP (intraocular pressure) related patterns recorded with SENSIMED Triggerfish.
- Trial name
- NCT01938287
- Testing
- SENSIMED Triggerfish
- Where
- Switzerland
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Sensimed AG
Myopia
The Clinical Comparison of Senofilcon A and Stenfilcon A Contact Lenses
The objective of this study is to compare the clinical performance of senofilcon A lens with the stenfilcon A lens each for one week of daily disposable wear.
- Trial name
- NCT02643004
- Testing
- Senofilcon A, Stenfilcon A
- Where
- United Kingdom
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- CooperVision, Inc.
Astigmatism
The Clinical Study of Silicone Hydrogel Daily Disposable Stenfilcon A Toric Lens
The aim of this study is to evaluate the clinical performance of stenfilcon A toric lenses compared with etafilcon A toric lenses for astigmatism.
- Trial name
- NCT02801006
- Testing
- stenfilcon A, etafilcon A
- Where
- 2 sites in Japan
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- CooperVision, Inc.
Glaucoma, Retinal Disease
Agreement and Precision Study of the Nidek Mirante
This study is a prospective comparative, randomized, single center study to gather agreement and precision of the Nidek Mirante OCT with SLO and Anterior Segment Imaging capabilities in comparison to the Optovue RTVue XR Avanti…
- Conditions
- Glaucoma, Retinal Disease, Corneal Disease
- Trial name
- NCT04318132
- Testing
- Nidek Mirante, Optovue RTVue XR Avanti, Optos P200DTx
- Where
- United States
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- Nidek Co. LTD.
Cataract
Clinical Investigation of Omega Refractive Capsule, Model VI
The objective of this study is to evaluate the safety and effectiveness of the investigational Omega Refractive Capsule (model VI)
- Trial name
- ORCVI (NCT04574115)
- Testing
- Omega Refractive Capsule with an FDA approved Intraocular Lens, FDA approved Intraocular Lens
- Where
- Costa Rica
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Omega Ophthalmics
Dry Eye Disease, Dry Eye
Phase III Study of Topical Fibrinogen-Depleted Human Platelet Lysate Compared to Placebo for Moderate to Severe Dry Eye
Prospective, multicenter, randomized, vehicle-controlled, double-masked, study of CAM-101 topical ophthalmic solution compared to vehicle control followed by crossover to long-term follow-up open-label treatment with CAM-101 for…
- Conditions
- Dry Eye Disease, Dry Eye, Dry Eyes Chronic, Dry Eye Syndromes
- Trial name
- CAMOMILE-2 (NCT06903611)
- Testing
- CAM-101, Vehicle Control
- Volunteers
- 475 people, healthy volunteers welcome
- Sponsor
- Cambium Bio Limited
Cataract
Assessment of Low Energy Lens Fragmentation Cataract Extraction in Patients Undergoing Cataract Surgery
The purpose of this research study is to evaluate the clinical outcomes of the use of low-energy segment removal with a micro-interventional irrigation/aspiration port (MICOR-304) to evacuate the lens prior to intraocular lens…
- Trial name
- NCT04747834
- Testing
- MICOR-304
- Where
- 3 sites in United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Carl Zeiss Meditec, Inc.
Treatment of Dry Eye Disease
Objective Measurements of Prolonged Effects of Restasis on Dry Eye Disease
We propose to investigate the response to Restasis, over a prolonged period of time in heavy computer users with dry eye disease.
- Trial name
- NCT00567177
- Testing
- Restasis, Refresh Plus
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Innovative Medical
Convergence Insufficiency
A Randomized Trial of Base-in Prism Reading Glasses Convergence Insufficiency in Children
This study is designed to compare the use of special prism glasses to placebo treatment for children with symptomatic convergence insufficiency.
- Trial name
- NCT00347581
- Testing
- Base-in prism glasses for reading
- Where
- 10 sites in United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Pennsylvania College of Optometry
Eye Abnormalities
Effects of a Combination of Polyphenol-rich Extracts on the Protection of Retinal Cells Against Blue Light in the Prevention of Ocular Diseases
The aim of the study is to confirm that daily supplementation with a product containing a standardized combination of polyphenol-rich extracts has a protective effect against potential blue-light-induced damage to retinal cells.
- Trial name
- NCT06004570
- Testing
- Complex product, Polyphenol-rich extracts
- Where
- Poland
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- AronPharma Sp. z o. o.
Myopia, Amblyopia
Myopia Control With Three Lever Irradiance of PBM Therapy in Children and Adults
Photobiomodulation therapy, that is, Low-level red-light technology provides a new and innovative myopia control approach. This strategy enables relatively high energies of light to be delivered at much shorter durations of…
- Conditions
- Myopia, Amblyopia, Refractive Error - Myopia Axial, Ametropia
- Trial name
- MCPT (NCT05957458)
- Testing
- Airdoc device of red light for Myopia
- Where
- China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Beijing Airdoc Technology Co., Ltd.
Myopia, Cornea
Euclid Phoenix Lens Design Trial
The "first fit" success rate of the current Euclid orthokeratology "MAX" lens design will be compared to that of the new Euclid orthokeratology MAX "Phoenix" lens design in 30 children.
- Trial name
- NCT06389916
- Testing
- Euclid orthokeratology MAX (current design), Euclid orthokeratology MAX Phoenix (new design)
- Where
- 5 sites in United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Euclid Systems Corporation
Dry Eye Disease
Clinical Pharmacological Study of AL-43546 Ophthalmic Product in Subjects With Shortened Tear Film Break Up Time
The purpose of the study is to observe lacrimal fluid condition (tear film break-up time) chronologically after a single dose of AL-43546 ophthalmic products（0.15%, 0.25% and vehicle）and 0.1% sodium hyaluronate ophthalmic…
- Trial name
- NCT00760045
- Testing
- Hydroxypropyl Guar Galactomannan, 0.1% sodium hyaluronate ophthalmic solution
- Where
- Japan
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Alcon Research
Cataract, Lens Opacities
Clinical Study to Investigate Visual Performance of a Hydrophobic Monofocal IOL After Bilateral Implantation
Prospective, non-randomised, open, controlled, single-center post-market clinical follow study about Micropure 1.2.3 IOL.
- Trial name
- PHY1801 (NCT03423524)
- Testing
- Micropure 1.2.3.
- Where
- Belgium
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Beaver-Visitec International, Inc.