Clinical trials: Eye
Cataract
Symfony vs Vivity in Dim Light
The purpose of this study is to evaluate the visual outcomes of the Symfony lens and the Vivity lens under mesopic lighting conditions in adult patients undergoing routine cataract surgery.
- Trial name
- NCT06229106
- Testing
- Symfony IOL, Vivity IOL
- Where
- 2 sites in United States
- Volunteers
- 64 people
- Sponsor
- Carolina Eyecare Physicians, LLC
Cataract
Physiologic Phacofluidics: Ghost Protocol
The goal of this clinical trial is to investigate the early post-operative benefits of performing phacoemulsification at physiologic intraocular pressures.
- Trial name
- NCT06904404
- Testing
- Cataract surgery at high IOP, Cataract surgery at low IOP
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Wolfe Eye Clinic
Macular Degeneration, Retinal Drusen
Non-Damaging Photothermal Therapy of Non-exudative Age Related Macular Degeneration
This is a randomized controlled study of non-damaging photothermal macular grid laser versus sham laser therapy in patients with dry age-related macular degeneration (AMD) and large high-risk drusen.
- Trial name
- NCT02569892
- Testing
- Pascal Retinal Laser Photocoagulator
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Stanford University
Light Sensitivity
"Eye Protection After Mydriatic Use for ROP Screening: Impact on Vitals Signs and Pain Scores"
Pupillary dilation induced by mydriatic agents during Retinopathy of Prematurity exams can persist for hours. Despite regular use of eye protection for mydriatic-induced light sensitivity for infants, children and adults, eye…
- Trial name
- NCT01860534
- Testing
- eye covers
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- The University of Texas Medical Branch, Galveston
Asthenopia
Accommodative Relief for Uncomfortable Non-Presbyopes
This study will determine how multifocal contact lens correction affects symptoms of discomfort and asthenopia in a group of myopic contact lens wearers in the non-presbyopic age range (ages 30-40 years).
- Trial name
- NCT03544216
- Testing
- Multifocal Contact Lens, Single Vision Contact Lens
- Where
- United States
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Ohio State University
Corneal Neovascularization
Treatment of Corneal Neovascularization With Topical Pazopanib
The purpose of this study is to determine the safety and efficacy of a drug [Pazopanib (Votrient)] as a treatment for corneal neovascularization.
- Trial name
- NCT01257750
- Testing
- Pazopanib (5mg/ml)
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Reza Dana, MD
Astigmatism
Evaluating and Improving Functional Driving Vision of Patients With Astigmatism
Small amounts of astigmatism are often uncorrected in contact lens wearers. The effect with respect to driving is unknown, but it could threaten safe operation of a motor vehicle, especially under conditions such as nighttime…
- Trial name
- NCT02624791
- Testing
- 1-DAY ACUVUE® MOIST contact lenses, 1-DAY ACUVUE® MOIST for ASTIGMATISM contact lenses, No contact lenses
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Open-Angle Glaucoma, Ocular Hypertension
Brinzolamide/Brimonidine Twice a Day (BID) Fixed Combination (FC) vs Brinzolamide BID Plus Brimonidine BID in Patients With Open Angle Glaucoma or Ocular Hypertension
The purpose of this study was to evaluate the safety and efficacy of Brinzolamide/Brimonidine fixed combination in lowering intraocular pressure (IOP) relative to each of its individual active constituents instilled concomitantly…
- Trial name
- NCT01309204
- Testing
- Brinzolamide 1%/brimonidine tartrate 0.2% fixed combination ophthalmic suspension, Vehicle, Brinzolamide 1% ophthalmic suspension
- Volunteers
- 1,184 people
- Sponsor
- Alcon Research
Trichiasis
Identification of TT Cases by Community Treatment Assistants: An Assessment
To achieve the goal of trachoma control as mandated by the World Health Organization, countries must reduce the backlog of trichiasis surgery cases to less than 1/1,000 of their population.
- Trial name
- SIMBA (NCT01783743)
- Testing
- TT Training Program and TT Screening Card
- Where
- United States
- Volunteers
- 27,473 people
- Sponsor
- Johns Hopkins University
Macular Degeneration, Age Related, Geographic Atrophy
COmparison of Clarus and Optos Ultrawide Field Imaging Systems for Geographic Atrophy
The goal of this clinical trial is to compare measurements of geographic atrophy (GA) area between several types of imaging, in order to assess accuracy.
- Trial name
- COCO-GA (NCT05961332)
- Testing
- Spectralis FAF imaging, Optos imaging, Zeiss Clarus 700 imaging
- Where
- United States
- Volunteers
- 62 people
- Sponsor
- University of Wisconsin, Madison
Blepharitis
Trial to Evaluate the Safety and Efficacy of TP-03 for the Treatment of Demodex Blepharitis
The purpose of this study is to compare the safety and efficacy of TP-03, an eyedrop, to its vehicle control for the treatment of blepharitis due to Demodex, a microscopic mite frequently found in human hair follicles.
- Trial name
- Saturn-2 (NCT04784091)
- Testing
- TP-03, TP-03 Vehicle
- Where
- 21 sites in United States
- Volunteers
- 412 people
- Sponsor
- Tarsus Pharmaceuticals, Inc.
Glaucoma, Primary Open Angle, Ocular Hypertension
A Study of Patients With Primary Open Angle Glaucoma or Ocular Hypertension Switched to Lumigan® UD Monotherapy for Medical Reasons
The study will evaluate patients diagnosed with primary open angle glaucoma or ocular hypertension who are switched to Lumigan® UD monotherapy for medical reasons in accordance with physician standard clinical practice.
- Trial name
- NCT01853085
- Testing
- Bimatoprost Ophthalmic Solution
- Where
- Germany
- Volunteers
- 1,830 people
- Sponsor
- Allergan
Myopia
Dispensing Evaluation of a Galyfilcon A Prototype Lens and a Marketed Contact Lens
The purpose of this study is to compare visual acuity and redness of eyes between a prototype contact lens and an already marketed contact lens.
- Trial name
- NCT01180985
- Testing
- galyfilcon A prototype lens, comfilcon A
- Where
- 4 sites in United States
- Volunteers
- 53 people
- Sponsor
- Johnson & Johnson Vision Care, Inc.
Open-Angle Glaucoma
Safety and Effectiveness of the Sight Sciences VISCO™360 Versus SLT in Primary Open Angle Glaucoma
The purpose of this study is to evaluate the safety and effectiveness of the Sight Sciences VISCO™360 Viscosurgical System in reducing intraocular pressure (IOP) in adult, pseudophakic subjects with open-angle glaucoma.
- Trial name
- NCT02928289
- Testing
- VISCO360 ab interno canaloplasty surgery, Selective Laser Trabeculoplasty (SLT)
- Where
- 6 sites in United States
- Volunteers
- 29 people
- Sponsor
- Sight Sciences, Inc.
Branch Retinal Vein Occlusion, Central Retinal Vein Occlusion
Intravitreal Ranibizumab 0.5MG, or 1.0mg for RVO With Macular Edema Previously Receiving Bevacizumab
This study examines two doses of Ranibizumab (0.5mg and 1.0mg) for the treatment of macular edema secondary to retinal vein occlusion in patients that have previously failed treatment with other macular edema treatments including…
- Conditions
- Branch Retinal Vein Occlusion, Central Retinal Vein Occlusion, Macular Edema
- Trial name
- RAVEN (NCT01471691)
- Testing
- ranibizumab 0.5mg, ranibizumab 1.0mg
- Where
- 4 sites in United States
- Volunteers
- 14 people
- Sponsor
- Hanscom, Thomas, M.D.
Diabetes Mellitus, Type 1
REducing With MetfOrmin Vascular Adverse Lesions in Type 1 Diabetes (REMOVAL)
The trial is conducted in the United Kingdom (UK), Australia, Canada, Denmark and the Netherlands. The aim is to test whether 3 years treatment with metformin added to titrated insulin therapy (towards target HbA1c 7.0%/53…
- Trial name
- REMOVAL (NCT01483560)
- Testing
- Metformin
- Where
- 24 sites in Australia, Canada and 3 more
- Volunteers
- 493 people
- Sponsor
- University of Glasgow
Wet Age-related Macular Degeneration
A Study to Evaluate the Efficacy and Safety of Intravitreal KSI-301 Compared With Intravitreal Aflibercept in Participants With Neovascular (Wet) Age-related Macular Degeneration (wAMD)
This Phase 3 study will evaluate the efficacy and safety of KSI-301 compared to aflibercept, in participants with neovascular (wet) age-related macular degeneration (wAMD)
- Trial name
- DAYLIGHT (NCT04964089)
- Testing
- KSI-301, Aflibercept
- Where
- 66 sites in United States, Puerto Rico
- Volunteers
- 557 people
- Sponsor
- Kodiak Sciences Inc
Allergic Conjunctivitis
Effect of Olopatadine on Allergic Tear Mediators
The purpose of the research is to determine which inflammatory substances are involved in causing allergic symptoms in the eye. Allergic conjunctivitis is a common problem with symptoms of temporary redness, itching, tearing, and…
- Trial name
- NCT00609128
- Testing
- olopatadine
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Brain and Central Nervous System Tumors, Drug/Agent Toxicity by Tissue/Organ
Treating Patients With Recurrent PCNSL With Carboplatin/BBBD and Adding Rituxan To The Treatment Regimen
RATIONALE: Monoclonal antibodies, such as rituximab, can locate cancer cells and either kill them or deliver cancer-killing substances to them without harming normal cells.
- Conditions
- Brain and Central Nervous System Tumors, Drug/Agent Toxicity by Tissue/Organ, Lymphoma, Thrombocytopenia
- Trial name
- NCT00074165
- Testing
- Rituxan, Cyclophosphamide, Etoposide
- Where
- 2 sites in United States
- Volunteers
- 17 people
- Sponsor
- OHSU Knight Cancer Institute
Non-infectious Anterior Uveitis, Uveitic Glaucoma
TRS4Vision - A Study of TRS01 in Subjects With Active Non-infectious Anterior Uveitis Including Subjects With Uveitic Glaucoma
The primary objective of this study is to evaluate the efficacy and safety of TRS01 eye drops compared to active comparator in subjects with active non-infectious anterior uveitis with or without uveitic glaucoma
- Trial name
- NCT05042609
- Testing
- TRS01, FDA approved steroid eye drop (masked)
- Where
- 30 sites in United States, France and 1 more
- Volunteers
- 142 people
- Sponsor
- Tarsier Pharma
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