Clinical trials: Eye
Myopia
Fitting Evaluation of Hydrogel and Silicone Hydrogel Spherical Contact Lenses
This study aims to compare the short-term clinical performance of the three contact lenses (Methafilcon A IV, Ocufilcon B 1-day and Omafilcon A 1-day daily disposable).
- Trial name
- NCT03235115
- Testing
- Methafilcon A IV, Ocufilcon B, Omafilcon A
- Where
- United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- CooperVision, Inc.
Albinism, Oculocutaneous Albinism
Vision Response to Dopamine Replacement
The purpose of the study is to evaluate and document physiologic and functional changes in visual performance and retinal function of patients diagnosed with albinism (a dopamine deficiency state) following a trial of oral…
- Trial name
- NCT01663935
- Testing
- Levodopa/carbidopa
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- University of Wisconsin, Madison
Open Angle Glaucoma, Ocular Hypertension
Safety and Efficacy of Ophthalmic Phentolamine Mesylate in Glaucoma
The objectives of this study are: To evaluate the efficacy of Phentolamine Mesylate to lower intra-ocular pressure (IOP) in the treatment of Open-Angle Glaucoma (OAG) and Ocular Hypertension (OHT).
- Trial name
- NCT03960866
- Testing
- Phentolamine Mesylate Ophthalmic Solution 1%
- Where
- 5 sites in United States
- Volunteers
- 39 people
- Sponsor
- Opus Genetics, Inc
Cataract
Randomized Contralateral Clinical Trial With Single-piece (SN60WF) vs. Three Piece (MA60AC) AcrySof Intraocular Lenses (IOLs) on Development of Posterior Chamber Opacification (PCO).
Randomized contralateral clinical trial with single piece (Model SN60WF) vs. three piece (Model MA60AC) AcrySof Intraocular Lenses (IOLs) on development of Posterior Chamber Opacifiation (PCO).
- Trial name
- NCT00758745
- Testing
- Model SN60WF, Model MA60AC
- Where
- United States
- Volunteers
- 81 people
- Sponsor
- Alcon Research
Macular Disease
Translation of Eye Movement Reading Training to Clinical Practice
Age-related macular degeneration (AMD) is the most common visual impairment in persons over 50 years of age. It has been estimated that 1 in 3 individuals over 75 years of age and 1 in 30 individuals over 52 years of age are…
- Trial name
- NCT01853930
- Testing
- Platform for Administering Eye-movement Control Training
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- VA Office of Research and Development
Cataract
Visual Function After Implantation of Bilateral AcrySof ReSTOR Aspheric +3
A prospective evaluation of the visual parameters in a series of patients bilaterally implanted with AcrySof ReSTOR +3 Intraocular Lens (IOL).
- Trial name
- NCT00719732
- Testing
- ReSTOR
- Where
- United States
- Volunteers
- 218 people, healthy volunteers welcome
- Sponsor
- Alcon Research
Myopia
A Study to Evaluate a New Silicone Hydrogel Contact Lens
The objective of this study is to determine the clinical feasibility and to evaluate the product performance of investigational contact lenses.
- Trial name
- NCT01309893
- Testing
- Investigational Lens, Air Optix Aqua lens
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Bausch & Lomb Incorporated
Myopia, Astigmatism
Clinical Evaluation of Two Monthly Replacement Silicone Hydrogel Contact Lenses
The purpose of this study is to evaluate differences in the comfort at the end of the month between Air Optix® lenses versus Biofinity® lenses in habitual daily wear symptomatic soft contact lens wearers.
- Trial name
- NCT01629693
- Testing
- Lotrafilcon B contact lenses, Comfilcon A contact lenses
- Volunteers
- 398 people
- Sponsor
- Alcon Research
Age-Related Macular Degeneration, Macular Degeneration, Age-Related
Metformin for the Minimization of Geographic Atrophy Progression in Patients With AMD
The purpose of this study is to determine whether metformin, an FDA-approved drug for the treatment of type II diabetes, is a safe and effective treatment to decrease the progression of geographic atrophy in non-diabetic patients…
- Conditions
- Age-Related Macular Degeneration, Macular Degeneration, Age-Related, Dry Macular Degeneration, Geographic Atrophy
- Trial name
- METforMIN (NCT02684578)
- Testing
- Metformin
- Where
- 12 sites in United States
- Volunteers
- 66 people
- Sponsor
- University of California, San Francisco
Proliferative Diabetic Retinopathy, Diabetic Traction Retinal Detachment
Prospective Randomized Controlled Study of Intravitreal Injection of Bevacizumab for Proliferative Diabetic Retinopathy
We hypothesized that to reduce the adverse effects of intravitreal bevacizumab on ocular tissue and whole body, intravitreal injection of a low concentration of bevacizumab and conducting vitrectomy shortly after the injection is…
- Conditions
- Proliferative Diabetic Retinopathy, Diabetic Traction Retinal Detachment, Vitreous Hemorrhage
- Trial name
- NCT01854593
- Testing
- Bevacizumab, Vitrectomy
- Where
- Japan
- Volunteers
- 69 people
- Sponsor
- Nihon University
Macular Degeneration, Age-Related, Geographic Atrophy
A Study Assessing the Long-Term Safety and Tolerability of Galegenimab (FHTR2163) in Participants With Geographic Atrophy Secondary to Age-Related Macular Degeneration
The purpose of this study is to evaluate the long-term safety and tolerability of intravitreal (ITV) injections of galegenimab (FHTR2163) administered every 4 weeks (Q4W) or every 8 weeks (Q8W) in participants with geographic…
- Trial name
- NCT04607148
- Testing
- Galegenimab
- Where
- 48 sites in United States
- Volunteers
- 144 people
- Sponsor
- Genentech, Inc.
Sjogren's Syndrome
Study of Safety and Tolerability of CFZ533 in Patients With Sjögren's Syndrome
This study will evaluate the safety and tolerability of iscalimab at two dose levels in patients with Sjögren's Syndrome, who participated in the TWINSS core study, CCFZ533B2201 (NCT03905525).
- Trial name
- TWINSS Extn (NCT04541589)
- Testing
- Iscalimab
- Where
- 62 sites in United States, Argentina and 21 more
- Volunteers
- 206 people
- Sponsor
- Novartis Pharmaceuticals
Neovascular (Wet) Age-related Macular Degeneration (AMD)
A Study to Understand Effectiveness and Safety of ABP 938 Compared to Aflibercept (Eylea®) in Patients Suffering With Neovascular Age-related Macular Degeneration [Neovascular (Wet) AMD]
The purpose of this study is to compare the efficacy and safety of ABP 938 versus Aflibercept (Eylea®) in the treatment of neovascular age-related macular degeneration.
- Trial name
- NCT04270747
- Testing
- ABP 938, Aflibercept
- Where
- 118 sites in United States, Canada and 16 more
- Volunteers
- 576 people
- Sponsor
- Amgen
Open-Angle Glaucoma, Ocular Hypertension
Travoprost 3-Month Safety and Efficacy Study
The purpose of this study was to demonstrate that the intraocular pressure-lowering efficacy of Travoprost 0.003% is equivalent to TRAVATAN® in adult patients with open-angle glaucoma or ocular hypertension.
- Trial name
- NCT01453855
- Testing
- Travoprost ophthalmic solution, 0.003%, Travoprost ophthalmic solution, 0.004%
- Volunteers
- 1,099 people
- Sponsor
- Alcon Research
Refractive Error
Initial Performance of a Modified Daily Disposable Contact Lens
The purpose of this study is to evaluate the incidence of ocular discomfort device-related adverse events with DAILIES TOTAL1® with UV Absorber (DT1 UV) contact lenses compared with current DAILIES TOTAL1® (DT1) contact lenses.
- Trial name
- NCT02694835
- Testing
- Delefilcon A contact lenses with UV Absorber, Delefilcon A contact lenses
- Volunteers
- 81 people
- Sponsor
- Alcon Research
Presbyopia
Trial of the PresVIEW Implant for the Improvement of Near Vision in Patients With Presbyopia
The primary objective of this study is to evaluate the safety and effectiveness of the PresVIEW™ Scleral Implant (PSI) for the improvement of near visual acuity in presbyopic patients.
- Trial name
- NCT01166568
- Testing
- PresVIEW Scleral Implants
- Where
- 14 sites in United States
- Volunteers
- 337 people, healthy volunteers welcome
- Sponsor
- VisDura, Inc.
Astigmatism
Hydrophobic Acrylic Toric IOL Designed to Reduce the Effects of Preoperative Corneal Astigmatism
The investigational enVista IOL, Model MX60Tis equipped with toric optics and axis marks on the posterior surface to minimize the possibility of surgically induced astigmatism.
- Trial name
- NCT01852084
- Testing
- enVista® One-Piece Hydrophobic Acrylic Toric IOL, enVista control lens
- Where
- United States
- Volunteers
- 191 people
- Sponsor
- Bausch & Lomb Incorporated
Geographic Atrophy
A Multicenter, Proof-Of-Concept Study Of Intravitreal AL-78898A In Patients With Geographic Atrophy (GA) Associated With Age-Related Macular Degeneration (AMD)
The purpose of this study was to to demonstrate superiority of AL-78898A intravitreal (IVT) injections compared to sham injections by assessing mean geographic atrophy (GA) lesion size change from baseline at Month 12.
- Trial name
- NCT01603043
- Testing
- Al-78898A
- Volunteers
- 10 people
- Sponsor
- Alcon Research
Sjogren's Syndrome
A Study to Assess the Efficacy of RO5459072 in Participants With Primary Sjogren's Syndrome
This is a randomized, double-blind, placebo-controlled, two-treatment arm, parallel-group study designed to evaluate the effects of RO5459072 treatment on disease activity and symptoms of Sjogren's syndrome in adult participants…
- Trial name
- NCT02701985
- Testing
- RO5459072
- Where
- 31 sites in United States, France and 4 more
- Volunteers
- 75 people
- Sponsor
- Hoffmann-La Roche
Primary Open-Angle Glaucoma, Ocular Hypertension
An Open-Label Extension Study to Evaluate the Safety of the ForSight VISION5 Product
This study evaluates the long-term (13-months) safety of the Bimatoprost Ocular Insert in participants with Glaucoma or Ocular Hypertension who completed study FSV5-002.
- Trial name
- NCT02143843
- Testing
- Bimatoprost
- Where
- 10 sites in United States
- Volunteers
- 75 people
- Sponsor
- ForSight Vision5, Inc.
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