Clinical trials: Vision
Vertigo, Dizziness
Acute Video-oculography for Vertigo in Emergency Rooms for Rapid Triage (AVERT)
AVERT is a randomized controlled trial comparing video-oculography (VOG)-guided care to standard care to assess accuracy of diagnoses and initial management decisions for emergency department (ED) patients with a chief symptom of…
- Trial name
- AVERT (NCT02483429)
- Testing
- VRT Care
- Where
- 5 sites in United States
- Volunteers
- 130 people
- Sponsor
- Johns Hopkins University
Refractive Errors
Clinical Performance of a Silicone Hydrogel Contact Lens Following One Night of Extended Wear
The purpose of this clinical study is to evaluate the on-eye performance of an investigational soft contact lens compared to a commercially available soft contact lens following 1 night of extended wear.
- Trial name
- NCT03560141
- Testing
- LID011121 contact lens, Comfilcon A contact lens
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- Alcon Research
Glaucoma
A Study to Evaluate the Clinical Performance of VeriSee GLC for Screening of Glaucoma Suspect Using Color Fundus Images
The goal of this observational study is to evaluate the clinical performance of VeriSee GLC for identifying glaucoma suspects using color fundus images in adult participants.
- Trial name
- NCT07550712
- Where
- Taiwan
- Volunteers
- 773 people
- Sponsor
- Acer Medical Inc.
Ocular Physiology
Clinical Evaluation of Two Daily Disposable Toric Soft Contact Lenses Over One Week of Wear
This is a bilateral wear, dispensing, randomized, controlled, double-masked, 2-sequence ×2-period crossover study to evaluate ocular physiology following contact lens wear.
- Trial name
- NCT05291936
- Testing
- PRECISION1® for Astigmatism Contact Lenses, MyDay® Toric Soft Contact Lenses
- Where
- 5 sites in United States
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Vision Care, Inc.
Cataract
Aqueous Humor Concentration of InSite Vision (ISV) 303 (Bromfenac in DuraSite) to Bromday Once Daily (QD) Prior to Cataract Surgery
The purpose of this study is to evaluate the aqueous humor concentration of bromfenac sodium in subjects administered multiple topical ocular doses of ISV-303 or Bromday™ QD prior to routine cataract surgery.
- Trial name
- NCT01387464
- Testing
- ISV-303, Bromday™
- Volunteers
- 60 people
- Sponsor
- Sun Pharmaceutical Industries Limited
Cataract
A Comparison of Visual Function After Bilateral Implantation of Presbyopia-correcting Intraocular Lenses (IOLs)
The purpose of this study is to prospectively evaluate postoperative visual and refractive parameters in a series of subjects bilaterally implanted with the AcrySof® IQ ReSTOR® +3 versus those bilaterally implanted with the…
- Trial name
- NCT01166971
- Testing
- ReSTOR +3, Tecnis MF
- Where
- 3 sites in United States
- Volunteers
- 65 people
- Sponsor
- Alcon Research
Inflammation, Cataract
Safety and Tolerability of PRO-155 Ophthalmic Solution 0.09% in Healthy Volunteers.
Study to evaluate the safety and tolerability of PRO-155 Ophthalmic Solution 0.09 % in healthy volunteers.
- Trial name
- PRO-155 (NCT01535443)
- Testing
- Bromfenac
- Where
- Mexico
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Laboratorios Sophia S.A de C.V.
Ocular Graft vs Host Disease, Dry Eye
rhDNase Eye Drops in Patients With Ocular Graft-Vs.-Host Disease
The purpose of this study is to evaluate the tolerability and preliminary efficacy of rhDNase I eye drops in patients with ocular Graft-vs.-Host disease (oGVHD).
- Trial name
- NCT02702518
- Testing
- rhDNase I, Vehicle
- Where
- 2 sites in United States
- Volunteers
- 58 people
- Sponsor
- University of Illinois Chicago
Ametropia
The Effects of Contact Lenses With Experimental Dye on Visual Function
This is a single-site, two-visit, contralateral, non-dispensing, randomized, controlled and subject-masked study to measure potential benefits of the new UV blocker.
- Trial name
- NCT03556579
- Testing
- senofilcon A with new UV blocker, senofilcon A
- Where
- United States
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Vision Care, Inc.
Glaucoma, Open-Angle, Ocular Hypertension
A Safety and Efficacy Study of Bimatoprost 0.01% in Primary Open-Angle Glaucoma (POAG) or Ocular Hypertension (OH)
This study will evaluate the safety and efficacy of bimatoprost 0.01% in subjects with elevated intraocular pressure (IOP) due to primary open-angle glaucoma (POAG) or ocular hypertension (OH).
- Trial name
- NCT01594970
- Testing
- Bimatoprost 0.01%
- Where
- South Korea
- Volunteers
- 800 people
- Sponsor
- Allergan
Vision, Entoptic
Macular Pigment and Glare Disability
The purpose of this study is: I. To measure MP optical density (MPOD) in two groups (experimental and placebo) of 50 subjects each (N = 100), during an Lutein + Zeaxanthin supplementation period of 12 months. II.
- Trial name
- MP-GD (NCT00909090)
- Testing
- 12 mg Lutein + Zeaxanthin
- Where
- United States
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- University of Georgia
Dry Eyes
Treatment of Ocular Graft-versus-Host Disease (GVHD) With Topical Loteprednol Etabonate 0.5%
The purpose of this research is to: 1. Evaluate the safety and efficacy of a steroid eye drop (Lotemax) in patients who have been diagnosed with graft-versus-host disease (GVHD), which is a complication that may occur after bone…
- Trial name
- Lotemax_BMT (NCT01695668)
- Testing
- Lotemax, Restasis
- Volunteers
- 75 people
- Sponsor
- University of Michigan
Night Vision Complaints, Decrease in Night Vision
The Safety and Efficacy of Phentolamine Mesylate Ophthalmic Solution in Subjects With Severe Night Vision Disturbances
The objectives of this study are: To evaluate the efficacy of phentolamine mesylate 0.5% and 1.0% ophthalmic solution (Nyxol) in the treatment of night vision complaints, including reduced contrast sensitivity To evaluate the…
- Conditions
- Night Vision Complaints, Decrease in Night Vision, Disturbance; Vision, Loss
- Trial name
- NCT01703559
- Testing
- Phentolamine Mesylate Ophthalmic Solution 1.0%, Phentolamine Mesylate Ophthalmic Solution 0.5%
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Opus Genetics, Inc
Glaucoma
The AVB Study: Prospective Study Comparing the Ahmed Valve and the Baerveldt Implant for Treating Refractory Glaucoma
The purpose of this study is to compare the safety and efficacy of the Ahmed valve and the Baerveldt implant in treating refractory glaucoma.
- Trial name
- NCT00940823
- Testing
- Ahmed FP7 Valve, Baerveldt-350 Tube
- Where
- 6 sites in United States, Canada and 1 more
- Volunteers
- 238 people
- Sponsor
- Credit Valley EyeCare
Rhegmatogenous Macula-off Retinal Detachment
Safety and Efficacy of Brimonidine Tartrate Posterior Segment Drug Delivery System in Improving Visual Function
This study will evaluate the efficacy and safety of the Brimo PS DDS® Applicator System (200 μg and 400 μg brimonidine tartrate) on visual function in patients with previous rhegmatogenous macula-off retinal detachment.
- Trial name
- NCT00972374
- Testing
- 400 ug Brimonidine Implant, 200 ug Brimonidine Implant
- Where
- 6 sites in United States, India and 4 more
- Volunteers
- 44 people
- Sponsor
- Allergan
Ocular Hypertension, Open-Angle Glaucoma
A Three Part Study of MGV354 in Ocular Hypertension or Glaucoma
The purpose of this study is to determine if the clinical profile of topical-ocular MGV354 merits further development for the indication of lowering intraocular pressure (IOP).
- Trial name
- NCT02743780
- Testing
- MGV354 ophthalmic suspension
- Volunteers
- 191 people, healthy volunteers welcome
- Sponsor
- Alcon Research
Myopia
Correction of Myopia Evaluation Trial 2
The purpose of the study is to determine if progressive addition lenses (PALs) versus single vision lenses (SVLs) slow the progression of low myopia in children with poor accommodative responses (i.e., large accommodative lags)…
- Trial name
- COMET2 (NCT00320593)
- Testing
- Progressive Addition Lenses (PALs), Single Vision Lenses (SVLs)
- Where
- 8 sites in United States
- Volunteers
- 118 people
- Sponsor
- Jaeb Center for Health Research
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
Glaucoma
Normative Database for Pattern Electroretinogram (PERG) and Flash Electroretinogram (FERG)
The main goal of the study is to compile a normative database for the Neuro Optic Vision Assessment (NOVATM) Pattern Electroretinogram (PERG) and Flash Electroretinogram (FERG) modules.
- Trial name
- DIOPSYS-ND (NCT02609204)
- Testing
- Diopsys NOVA
- Where
- United States
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- Wills Eye
Inflammation Eye Pain, Postoperative Cataract
A Phase 3 Study Evaluating the Efficacy and Safety of OCS-01 Eyedrops Compared to Vehicle for the Treatment of Ocular Inflammation and Pain Following Cataract Surgery
This was a randomized, double-masked, vehicle-controlled, Phase 3 study evaluating the efficacy and safety of OCS-01 QD compared to vehicle in the treatment of inflammation and pain following cataract surgery.
- Trial name
- OPTIMIZE-1 (NCT05147233)
- Testing
- OCS-01, Vehicle
- Where
- 25 sites in United States
- Volunteers
- 241 people
- Sponsor
- Oculis
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