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Results for “Visual Perception”

6,006 trials

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Showing 20 of 6,006 results

Very early researchStudy completedNCT03926702
What this trial is testing

Tau Imaging With JNJ067

Who this might be right for
Alzheimer DiseaseMild Cognitive ImpairmentProgressive Supranuclear Palsy
University of California, Berkeley 18
Not applicableLooking for participantsNCT07421739
What this trial is testing

Choroidal Melanoma Patient-Reported Outcome Study (CM-PRO) in a Subset of AU-011-301 (CoMpass) Subjects

Who this might be right for
Choroidal MelanomaIndeterminate LesionsUveal Melanoma+1 more
Aura Biosciences 15
Testing effectiveness (Phase 2)Study completedNCT00815581
What this trial is testing

Comparison of Photorefraction With Cycloautorefraction and Cycloretinoscopy at Emam Hosein Medical Centre in 2008-2009

Who this might be right for
Amblyopia
Shahid Beheshti University of Medical Sciences
Large-scale testing (Phase 3)Study completedNCT00473330
What this trial is testing

Ranibizumab Injection in Subjects With Clinically Significant Macular Edema (ME) With Center Involvement Secondary to Diabetes Mellitus (RISE)

Who this might be right for
Diabetes MellitusMacular Edema
Genentech, Inc. 377
Not applicableStudy completedNCT04093037
What this trial is testing

Analysis of the Diagnostic Performance of LacryDiag, a New Analyzer of the Ocular Surface in the Dry Eye

Who this might be right for
Dry Eye
Centre Hospitalier Universitaire de Saint Etienne 80
Not applicableLooking for participantsNCT03921931
What this trial is testing

Retinal Photoreceptor Outer Segment Length Before and After Light Stimulation - a Pilot Study

Who this might be right for
Macular Degeneration, DryPrimary Open-angle Glaucoma
Medical University of Vienna 35
Not applicableStudy completedNCT06394102
What this trial is testing

Visual Health Evaluation of Natural Color Display Technology

Who this might be right for
Chromatic Adaptation
Beijing Tongren Hospital 24
Very early researchLooking for participantsNCT06451172
What this trial is testing

Novel Antisense Oligonucleotide Eye Drops for Treating Antibiotic-Resistant Bacterial Keratitis

Who this might be right for
Bacterial KeratitisAntibiotic-resistant BacteriaInfections, Bacterial+7 more
Eye & ENT Hospital of Fudan University 20
Post-approval studies (Phase 4)Active Not RecruitingNCT03335072
What this trial is testing

Kebele Elimination of Trachoma for Ocular Health

Who this might be right for
Trachoma
University of California, San Francisco 320,000
Not applicableUnknownNCT04120077
What this trial is testing

Combined Effects of Diabetes Self-Management Education and Nutritional Supplementation on Visual Function and Retinopathy

Who this might be right for
Diabetes MellitusDiabetic Retinopathy
ZeaVision, LLC 150
Not applicableStudy completedNCT04649177
What this trial is testing

Pilot Study to Investigate the Feasibility, Reliability and Efficacy of Utilizing OCT to Automate PROSE Fitting

Who this might be right for
KeratoconusOcular Surface DiseasePellucid Marginal Corneal Degeneration+6 more
Boston Sight 11
Not applicableStudy completedNCT05456581
What this trial is testing

Scotoma Perimetry Oculomotor Training

Who this might be right for
Macular DegenerationCentral Visual Impairment
University of Alabama at Birmingham 21
Large-scale testing (Phase 3)Study completedNCT01959230
What this trial is testing

Efficacy and Safety of Brimonidine Tartrate Ophthalmic Solution in Adult and Geriatric Participants With Ocular Redness

Who this might be right for
Hyperemia
Bausch & Lomb Incorporated 60
Not applicableStudy completedNCT04930822
What this trial is testing

Evaluation of Bioness Integrated Therapy System (BITS) Touch Screen Technology to Improve Field Awareness

Who this might be right for
StrokeNeurologic DisorderTraumatic Brain Injury+1 more
Gaylord Hospital, Inc 37
Testing effectiveness (Phase 2)Study completedNCT03844945
What this trial is testing

Efficacy and Systemic Safety of Netarsudil 0.01%, 0.02%, 0.04% Relative to Placebo in Subjects With Open-angle Glaucoma or Ocular Hypertension in Japan

Who this might be right for
Open Angle GlaucomaOcular Hypertension
Aerie Pharmaceuticals 215
Not applicableStudy completedNCT03332407
What this trial is testing

Does Preoperative Sleep Quality Affect the Postoperative Emergence Delirium in Children Undergoing Strabismus Surgery

Who this might be right for
Postoperative DeliriumStrabismusSleep Disorder
Pusan National University Hospital 67
Not applicableStudy completedNCT01812044
What this trial is testing

Postoperative Subtenons Anesthesia for Postoperative Pain in Pediatric Strabismus Surgery

Who this might be right for
Strabismus
Duke University 57
Not applicableWithdrawnNCT02529098
What this trial is testing

Modification in Cortical Activation in Pseudophakic Patients With Visual Difficulties After a Multifocal Implantation

Who this might be right for
Vision Disorders
University Hospital, Toulouse
Large-scale testing (Phase 3)Study completedNCT00168363
What this trial is testing

Safety and Efficacy of Brimonidine in Patients With Glaucoma or Ocular Hypertension

Who this might be right for
GlaucomaOcular Hypertension
Allergan 207
Not applicableNot Yet RecruitingNCT04024293
What this trial is testing

Intraocular Pressure Measured by a Novel Sensing Contact Lens Versus Tonometry

Who this might be right for
GlaucomaOcular Hypertension
Sensimed AG 12
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