Clinical trials: Vision
Chronic Ocular Pain
Study of Efficacy and Safety of SAF312 Eye Drops in Subjects With Post-operative Corneal Induced Chronic Pain (CICP)
The study was designed to demonstrate the safety and efficacy of two dose concentrations of SAF312 eye drops (5 mg/mL and 15 mg/mL) in subjects with CICP persisting at least for 4 months after refractive or cataract surgery and…
- Trial name
- NCT04630158
- Testing
- SAF312
- Where
- 28 sites in United States, Japan and 1 more
- Volunteers
- 153 people
- Sponsor
- Novartis Pharmaceuticals
Glaucoma
Optic Nerve Head Strain in Non-glaucoma Subjects
Persons who do not have glaucoma will have pictures taken of the optic nerve with a standard camera before and 2 weeks after starting to take a daily glaucoma eye drop to lower eye pressure.
- Trial name
- NCT07425535
- Testing
- Latanoprost (0.005%)
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Glaucoma, Open-angle, Ocular Hypertension
A 12-Month Study to Evaluate the Efficacy and Safety of Once-Daily Instillation of Combination Glaucoma Therapy in Patients With Open-Angle Glaucoma or Ocular Hypertension
The purpose of this study is to evaluate the intraocular pressure(IOP)-lowering efficacy of a combination IOP-lowering therapy in patients with open-angle glaucoma or ocular hypertension.
- Trial name
- NCT00311389
- Testing
- Travoprost 0.004%/Timolol maleate 0.5% ophthalmic solution, Latanoprost 0.005%/Timolol 0.005% ophthalmic solution
- Where
- Belgium
- Volunteers
- 408 people
- Sponsor
- Alcon Research
Glaucoma, Intraocular Pressure
The Measurement of Intraocular Pressure in Normal Children Under General Anesthesia With and Without Nitrous Oxide and Anesthetic Eye Drops
Pediatric glaucoma is a rare but potentially blinding condition where the pressure in the eye is too high. Diagnosis is based on intraocular pressure (IOP) and assessment of the optic nerve, cornea and other structures.
- Conditions
- Glaucoma, Intraocular Pressure, Anesthesia
- Trial name
- IOP (NCT01925391)
- Testing
- Tono-pen XL Applanation tonometer + Ocu-film +
- Where
- 2 sites in United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- University of Miami
Diabetic Retinopathy, Glaucoma, Neovascular
Intravitreal Ranibizumab Injection as Adjuvant in the Treatment of Postvitrectomy Diabetic Vitreous Hemorrhage Accompanied by Neovascular Glaucoma
To determine the efficacy of intravitreal ranibizumab injection as adjuvant therapy in the treatment of postvitrectomy diabetic vitreous hemorrhage (PDVH) accompanied by neovascular glaucoma (NVG) as a means of preventing…
- Trial name
- NCT02647515
- Testing
- ranibizumab
- Volunteers
- 18 people
- Sponsor
- Ruijin Hospital
Colorectal Polyp, Colorectal Adenoma
Standard Colonoscopy Versus Colonoscopy With Endocuff Vision
This study seeks to compare colonoscopy results between a standard method and one using a distal scope attachment (Endocuff Vision).
- Conditions
- Colorectal Polyp, Colorectal Adenoma, Colon Cancer
- Trial name
- NCT03361917
- Testing
- Endocuff Vision
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Indiana University
Myopia, Progressive
Myopia Preventing With Distance-image Screen
This study is for testing the efficacy and safety of distance-image screens for preventing myopia in children for 12 month. Each subjects would be asked to paired test the ocular parameters between before and after 12-month…
- Trial name
- DIS (NCT06088225)
- Testing
- distance-image screen
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Beijing Airdoc Technology Co., Ltd.
Healthy Volunteers
Ocular Coil Drug Delivery Comfort Trial
The Ocular Coil is intended to provide drug delivery to the ocular surface. This study will evaluate the safety and tolerability of the placebo Ocular Coil in healthy subjects.
- Trial name
- OCDC (NCT03488017)
- Testing
- Ocular Coil
- Where
- Netherlands
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Maastricht University Medical Center
Blindness
A Study to Evaluate the BrainPort Vision Device in Individuals Blinded by Traumatic Injury
The BrainPort V200 Device is a wearable, non-surgical, prosthetic device intended for people who are profoundly blind. The BrainPort V200 translates images captured by a digital camera into electro-tactile stimulation presented…
- Trial name
- NCT02393118
- Testing
- BrainPort V200 Device
- Where
- 3 sites in United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Wicab
Progressive Supranuclear Palsy, Dementia
Efficacy Study for Treatment of Dementia in Progressive Supranuclear Palsy
to show that 1. patients improve and stabilize after 12 -24 week treatment with rivastigmine in memory function 2. use of rivastigmine has a positive effect on apathy in PSP patients 3.
- Trial name
- psp (NCT00522015)
- Testing
- rivastigmine
- Where
- Germany
- Volunteers
- 20 people
- Sponsor
- University Hospital Tuebingen
Bell's Palsy, Facial Nerve Paralysis
Validation of Artificial Intelligence-Based Facial Paralysis Assessment in Patients With Bell's Palsy
This observational study aims to assess the concurrent validity of an artificial intelligence (AI)-based facial paralysis assessment system in patients with unilateral Bell's palsy.
- Trial name
- AI-FACE (NCT07573358)
- Testing
- Sunnybrook Facial Grading System (FGS), AI-Based Facial Assessment
- Where
- Egypt
- Volunteers
- 63 people
- Sponsor
- Cairo University
Age-related Macular Degeneration
Evaluation of the Distortion Correction Data Collection (DCDC) App Software
The purpose of the research study is to evaluate how well the Distortion Correction Data Collection (DCDC) App works. The DCDC App is an experimental software application that is being developed at the University of Nebraska…
- Trial name
- NCT02337647
- Testing
- DCDC App
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- University of Nebraska
Cataract
A Study Assessing the Safety and Efficacy of Dextenza® for the Treatment of Ocular Pain and Inflammation Following Surgery for Pediatric Cataract
To assess the safety of Dextenza compared to an active control, prednisolone acetate suspension, for the treatment of postoperative pain and inflammation following ocular surgery for pediatric cataract.
- Trial name
- NCT04539548
- Testing
- Dextenza Ophthalmic Insert, Prednisolone acetate ophthalmic suspension USP 1%
- Where
- 14 sites in United States
- Volunteers
- 65 people
- Sponsor
- Ocular Therapeutix, Inc.
Cataract, Refractive Errors
Panoptix Trifocal Lens in Post Refractive Myopic Laser Vision Correction Surgery
The two main objectives of this study are to demonstrate safety and effectiveness of implanting the PanOptix Trifocal IOL in patients who have had previous myopic Lasik.
- Trial name
- NCT04698278
- Testing
- PanOptix Trifocal Intraocular Lens
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Parkhurst NuVision Clinical Research LLC
Glaucoma
Advanced Glaucoma Intervention Study (AGIS)
To assess the long-range outcomes of sequences of interventions involving trabeculectomy and argon laser trabeculoplasty in eyes that have failed initial medical treatment for glaucoma.
- Trial name
- NCT00000148
- Testing
- Argon Laser Trabeculoplasty, Trabeculectomy
- Where
- 13 sites in United States
- Sponsor
- National Eye Institute (NEI)
Photophobia, Traumatic Brain Injury
Objectively Diagnose and Monitor Treatment of Light Sensitivity
The purpose of this project is to provide a new framework for diagnosing and monitoring treatment of light sensitivity and headache by objective measurement of facial features, pupil responses, retinal electrical responses and…
- Conditions
- Photophobia, Traumatic Brain Injury, Migraine
- Trial name
- NCT03694626
- Testing
- Pupillography, Ocular Coherence Tomography (OCT), Wrist-watch sensor device
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Randy Kardon
Intraocular Pressure
Study Comparing the Safety and Efficacy of BOL-303259-X to Latanoprost in Subjects With Glaucoma or Ocular Hypertension
The objective of this clinical investigation is to determine the most effective drug concentration(s) of BOL-303259-X in the reduction of IOP in order to support further clinical development of an appropriate dose with regard to…
- Trial name
- Voyager (NCT01223378)
- Testing
- BOL-303259-X, Latanoprost
- Where
- United States
- Volunteers
- 413 people
- Sponsor
- Bausch & Lomb Incorporated
Healthy Volunteers
Safety and Tolerability of NTX-101 in Korean Healthy Volunteers
A double-blinded, placebo controlled, multiple dose, randomized, single site, phase 1 clinical trial to evaluate safety, tolerability, and pharmacokinetics of NTX-101 topical eye drop in Korean healthy volunteers
- Trial name
- NCT05041543
- Testing
- NTX-101
- Where
- South Korea
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Pinotbio, Inc.
Retinal Detachment, Metamorphopsia
Retinal Displacement After Pneumatic Versus Vitrectomy for Retinal Detachment (ALIGN)
This is a prospective cohort study, comparing the functional outcomes and the retinal displacement rates between two techniques for primary rhegmatogenous retinal detachment repair: Pars Plana Vitrectomy (PPV) and Pneumatic…
- Conditions
- Retinal Detachment, Metamorphopsia, Aniseikonia
- Trial name
- ALIGN (NCT04089033)
- Testing
- Pneumatic Retinopexy, Pars Plana Vitrectomy
- Where
- Canada
- Volunteers
- 204 people
- Sponsor
- Unity Health Toronto
Visual Impairment, Stroke
Re-Orchestration of Interregional Oscillatory Activity to Promote Visual Recovery
This project assesses the effect of bifocal cross-frequency transcranial alternating current stimulation (tACS) combined with visual training to improve visual recovery and orchestrated oscillatory activity in stroke patients…
- Conditions
- Visual Impairment, Stroke, Parkinson Disease
- Trial name
- R4V (NCT05220449)
- Testing
- Cross-frequency dual-site tACS
- Where
- Switzerland
- Volunteers
- 30 people
- Sponsor
- Ecole Polytechnique Fédérale de Lausanne