Search clinical trials for: Dynamic Visual Acuity

Total 10000 results

Hospices Civils de Lyon

Completed

Covert-saccades, Dynamic Visual Acuity and Quality of Life (COSQOL)

Vestibular Diseases

France
University Hospital, Montpellier

Completed

Virtual Reality Compared to Other Forms of Optokinetic Stimulation in the Rehabilitation of Vestibular Syndromes. (EquiRV)

Vestibular Syndrome | Optokinetic Stimulation

France
Amsterdam UMC, location VUmc
Achmea

Completed

Evaluation of the Dynamic Work Intervention for Office Workers to Reduce Sedentary Behaviour

Lifestyle-related Condition

Netherlands
Schiefer Ulrich

Completed

Comparison of the Freiburg Visual Acuity Test (FrACT) With the EDTRS- and Landoltring Charts (FEL)

Ophthalmologically Normal Subjects

Germany
University of Wyoming

Recruiting

Examining the Effectiveness of Dynamic Visual Noise (DVN) for Reducing Alcohol Cravings and Consumption in College Students

Alcohol Drinking | Craving

United States
University of Michigan
National Eye Institute (NEI)

Completed

Automated Quantitative Ulcer Analysis Study (AQUA)

Keratitis

India, United States
Centre Hospitalier Régional Metz-Thionville

Recruiting

Prognosis of Posterior Lamellar Keratoplasty, an Observational Cohort Study (CORNEACOHORT)

Pseudophakic Bullous Keratopathy | Fuchs' Endothelial Corneal Dystrophy

France
Democritus University of Thrace

Completed

Visual Outcomes After Extended Depth of Focus Intraocular Lens Implantation With and Without Digital Assistance

Refractive Errors | Cataract | Presbyopia | Pseudophakia

Greece
Tan Tock Seng Hospital
Nanyang Technological University; Singapore Institute of Technology; Lee Kong...

Not yet recruiting

Development and Validation of an Automated Self-administered Visual Acuity System (AutoVA)

Visual Impairment
Moorfields Eye Hospital NHS Foundation Trust
King's College London; Cardiff University; University College, London; Newcastle... and other collaborators

Recruiting

Quality-Assured Follow-up of Quiescent Neovascular Age -Related maculaR dEgeneration by Non-medical Practitioners (FENETRE)

AMD

United Kingdom
Father Flanagan's Boys' Home

Recruiting

Reading Outcomes in Children With Vestibular Loss

Hearing Loss, Sensorineural | Vestibular Disorder

United States
Cambridge University Hospitals NHS Foundation Trust

Completed

DigiVis: Self-testing Vision App for Telephone Consultations

Visual Impairment | Amblyopia Suspect

United Kingdom
Centre Hospitalier Universitaire Dijon

Terminated

Validation of a Prognostic Score for Good Visual Recovery at One Year Following Combined Surgery for Cataract and Idiopathic Epiretinal Membrane (PROCATMER)

Surgery for Cataract | Surgery for and Idiopathic Epiretinal Membrane

France
Berkeley Eye Center

Completed

Intermediate Vision in Patients With Clareon IOLs Compared to Eyhance IOLs

Pseudophakia

United States
Democritus University of Thrace

Completed

Assessment of Visual Acuity in Refugee Population

Refractive Errors | Vision Disorders | Visual Acuity | Low Vision

Greece
DAVID HAUSER

Unknown

Scleral Fixation of BunnyLens With GoreTex Suture- Initial Results

Aphakia, Acquired

Israel
Kubota Vision Inc.

Completed

Study Evaluating Retinal Health Monitoring System Visual Acuity Module.

Age Related Macular Degeneration

United States
Vanderbilt University Medical Center

Completed

Validity of at Home Visual Acuity Measurements for Telemedicine During Corona Virus (COVID-19) Pandemic

Visual Impairment

United States
Democritus University of Thrace

Unknown

Development of a Validated Chart for Intermediate Vision Assessment

Presbyopia | Astigmatism | Myopia | Hyperopia

Greece
Centre Hospitalier Régional Metz-Thionville

Recruiting

Effectiveness of PKP vs DSAEK in Terms of 2-year Postoperative Visual Acuity in Advanced BPK (DESPEK)

Penetrating Keratoplasty | Bullous Pseudophakic Keratopathy

France
Democritus University of Thrace

Recruiting

Identification of Minimum Focal Points in Vision Curve Formation

Refractive Errors | Cataract | Presbyopia | Pseudophakia

Greece
Rambam Health Care Campus

Recruiting

Rapid Computerized Visual Acuity Test

Refractive Errors | Cataract | Vision Disorders | Retinal Disease | Corneal Disease

Israel
Alaska Blind Child Discovery

Suspended

Autostereoscopic Dynamic Near Vision Testing (PDICheck)

Amblyopia | Color Vision Defects | Visual Suppression

United States
Duke University

Completed

Cell Phone Application for Vision Assessment

Visual Impairment

United States
Nantes University Hospital

Terminated

Study of Visual-spatial Attention by Eye Tracking as a Function of Central or Peripheral Visual Impairment (BEHAVE)

Central or Peripheral Visual Impairment

France
Mopsy Research

Recruiting

Comparative Functional Vision Outcomes: DAILIES TOTAL1 Toric vs. Spherical Lenses in Asian Astigmatic Patients

Comparative Effectiveness Research

Hong Kong
Essilor International

Not yet recruiting

Development of a New Device and Method to Assess the Degree of Myopia and/or Astigmatism in Myopic People (MDSW_DiVA2Rx)

Myopia

France
Fondation Ophtalmologique Adolphe de Rothschild

Recruiting

RESting-state Functional MRI in Patients With Optic Neuritis for ANticipation of reCovEry (RESONANCE)

Neuritis

France
Vienna Institute for Research in Ocular Surgery

Completed

Visual Acuity and Optical Coherence Tomography One Year After Peeling of Epiretinal Membranes

Epiretinal Membrane

Austria
Vienna Institute for Research in Ocular Surgery

Completed

Visual Acuity and Optical Coherence Tomography One Year After ILM-flap Transposition

Macular Hole

Austria
Moorfields Eye Hospital NHS Foundation Trust

Completed

Optimising Visual Acuity Measurement in Macular Degeneration (OPTIMISE)

Age Related Macular Degeneration

United Kingdom
Benha University

Completed

Accuracy of Mobile-Based Vision Charts.

Visual Spatial Processing

Egypt
The University of Hong Kong

Completed

Evaluation of Letters Versus Numbers (ELEVEN) Study (ELEVEN)

Visual Acuity

Hong Kong
Shahid Beheshti University of Medical Sciences

Unknown

Establishment of the National Registry for Inherited Retinal Dystrophy in Iran

Inherited Retinal Dystrophy Primarily Involving Sensory Retina | Inherited Retinal Dystrophy Primarily Involving Retinal Pigment Epithelium

Iran, Islamic Republic of
University Health Network, Toronto

Unknown

The Results of Ahmed Valve Operations

Glaucoma

Canada
Trakya University

Not yet recruiting

Assessing the Turkish DDIVAT for Visual Acuity Measurement

Refractive Errors | Astigmatism | Myopia | Visual Acuity | Hyperopia
Democritus University of Thrace

Completed

Pre-symptomatic Screening of Visual Acuity in Pre-school Students

Refractive Errors | Vision Disorders | Visual Acuity | Low Vision

Greece
Chiang Mai University

Unknown

Repeatability and Concordance of VA Measured With ETDRS Numeric , Landolt C, and Letter Charts in Thai Individuals

Visual Nonspecific

Thailand
Shahid Beheshti University of Medical Sciences

Completed

Assessment of the Validity, Reliability, and Feasibility of Two Smartphone Applications for Testing the Visual Acuity

Blindness | Vision Impairment

Iran, Islamic Republic of
Fondation Ophtalmologique Adolphe de Rothschild

Terminated

Prospective Analysis of "Genotype-phenotype" Correlations Observed in a Large Cohort of Patients With Hereditary Retinal Dystrophies - GEPHIRD (GEPHIRD)

Hereditary Retinal Dystrophies

France
China Medical University Hospital

Recruiting

The Effects of Dynamic Taping Combined With Corrective Exercises on Cervical Proprioception and Muscle Imbalance in Patients With Upper Crossed Syndrome

Upper Crossed Syndrome

Taiwan
Berkeley Eye Center

Completed

Maximizing Visual Outcomes With Eyhance IOLs

Pseudophakia

United States
Military Institute of Medicine, Poland
Warsaw University of Technology

Completed

The Light Sword Lens for Presbyopia Compensation

Presbyopia
Sohag University

Recruiting

Patterns of Eye Diseases Among Patients Attending The Eye Investigation Unit of Sohag University Hospital

Eye Diseases

Egypt
Plovdiv Medical University
Democritus University of Thrace

Enrolling by invitation

Validation of DDIVAT Digital Optotypes for Distance Visual Acuity Testing Among the Bulgarian Population

Vision Screening

Bulgaria
Rayner Intraocular Lenses Limited

Terminated

A Multi Focal Visual Outcome Study Using Different Near Additions

Cataract | Aphakia

Germany, Lithuania
Gazi University

Completed

Effects of Immersive Virtual Reality on Balance, Mobility, and Fatigue in Patients With Multiple Sclerosis

Multiple Sclerosis

Turkey
Sun Yat-sen University

Completed

Validation of the Utility of an Intelligent Visual Acuity Diagnostic System for Children

Artificial Intelligence | Ophthalmopathy

China
Glasgow Caledonian University
University of Dundee; Chief Scientist Office of the Scottish Government

Completed

Lycra Orthosis as Therapy for the Upper Limb After Stroke (LOTUS)

Stroke | Cerebrovascular Accident

United Kingdom
University of Nottingham

Enrolling by invitation

Microperimetry Changes in Retinal Function in Macular Disorders (MAIAStud)

Diabetic Retinopathy (DR) | Dry AMD

United Kingdom

Search clinical trials for: Dynamic Visual Acuity

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