Clinical trials: Eye Movements
Healthy Volunteer, Neurodegenerative Diseases
Visual Motor Coordination
Background: The relation between eye movement and brain function is a subject of interest to the National Eye Institute. By comparing eye movement in healthy volunteers to research conducted on patients who have difficulty moving…
- Trial name
- NCT00568243
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- National Eye Institute (NEI)
Post-traumatic Stress Disorder (PTSD)
Prospective Cohort Study of Accelerated Resolution Therapy (ART) for Treatment of Military Psychological Trauma
This is a prospective cohort treatment intervention study (n=200) whereby U.S. service members and veterans with symptoms of PTSD will undergo 2-5 sessions of ART delivered by Florida licensed mental health professionals trained…
- Trial name
- NCT02030522
- Testing
- Accelerated Resolution Therapy (ART)
- Where
- 8 sites in United States
- Volunteers
- 155 people, healthy volunteers welcome
- Sponsor
- University of South Florida
Progressive Supranuclear Palsy, Alzheimer Disease
Evaluation of [18F]MNI-952 as a Potential PET Radioligand for Imaging Tau Protein in the Brain
The overall goal of this imaging trial is to evaluate [18F]MNI-952 (also known as [18F]UCB-K), a tau targeted PET radioligand.
- Conditions
- Progressive Supranuclear Palsy, Alzheimer Disease, Healthy Volunteers
- Trial name
- NCT03080051
- Testing
- [18F]MNI-952, [18F]Florbetapir
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Molecular NeuroImaging
Alzheimer Disease, Depression
Eye Movement Recording as an Early Differential Diagnostic Tool for Alzheimer/Depression
The global aim of our study is to validate eye movement recording as an early differential diagnostic tool, in order to discriminate as early as possible between neurodegenerative dementias of Alzheimer type and depressive…
- Trial name
- MOMAD (NCT01434940)
- Testing
- Eye movements will be recorded using video-oculography techniques based on both the corneal reflection principle and an infra-red light beam
- Where
- France
- Volunteers
- 288 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Besancon
Caffeine, Alcohol
Investigating the Effect of Caffeine and Alcohol on Pupil Dynamics
The goal of this study is to understand how caffeine and alcohol affect the ocular and physiological systems, especially how the pupil (the aperture in the colored part of the eye) responds to light.
- Conditions
- Caffeine, Alcohol, Pupillary Response, Eye Movements
- Trial name
- PAC (NCT07625358)
- Testing
- Caffeine administration, Alcohol (Ethanol)
- Where
- Singapore
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- National University of Singapore
Progressive Supranuclear Palsy, Healthy Volunteers
Evaluation of [18F]APN-1607 as a PET Biomarker
The overall goal of this protocol is to evaluate [18F]APN-1607 as a PET radiotracer for measuring longitudinal change in tau pathology in participants with PSP.
- Trial name
- NCT05005819
- Testing
- [18F] APN-1607
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Invicro
Myopia, Esophoria
Bifocal Soft Contact Lenses and Their Effect on Myopia Progression in Children and Adolescents.
The purpose of this study is to determine whether bifocal soft contact lenses are effective in controlling the progression of myopia in children and adolescents that exhibit a tendency to excessively cross their eyes while…
- Conditions
- Myopia, Esophoria, Fixation Disparity
- Trial name
- NCT00214487
- Testing
- Bifocal Contact Lenses
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Aller, Thomas A., OD
Antidepressive Agents, Second-Generation
Antidepressants, Emotions and Personality
Neuroticism is a personality trait described as an enduring tendency to experience negative emotional states and to respond poorly to environmental stress.
- Trial name
- NCT01946607
- Testing
- Citalopram
- Where
- United Kingdom
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Amblyopia, Strabismus
Amblyopia and Strabismus Detection Using a Pediatric Vision Scanner
The purpose of this project is to compare the performance of the Pediatric Vision Scanner (PVS) with the Gold Standard Examination to determine the effectiveness of the PVS at detecting amblyopia and strabismus.
- Trial name
- NCT01706991
- Testing
- Pediatric Vision Scanner eye scan
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Rebiscan, Inc.
Parkinson Disease Dementia, Parkinson Disease
Community Outreach for Palliative Engagement -- Parkinson Disease
The purpose of this study is to learn more about the effectiveness of palliative care training for community physicians and telemedicine support services for patients and carepartners with Parkinson's disease and Lewy Body…
- Conditions
- Parkinson Disease Dementia, Parkinson Disease, Parkinson's Disease and Parkinsonism, Lewy Body Parkinsonism
- Trial name
- COPE-PD (NCT05222386)
- Testing
- Parkinson Disease Standard Care, Online Community-Supported Palliative Care
- Where
- United States
- Volunteers
- 632 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Thyroid Associated Ophthalmopathies, Eye Tracking
Eye Tracking Study on Eye Movement Function and Visual Attention Patterns in Patients With Thyroid-Associated Ophthalmopathy
This study focuses on eye health and visual function in patients with Thyroid-Associated Ophthalmopathy (TAO), a condition that often causes bulging eyes and restricted eye movement.
- Trial name
- TAO-A (NCT07381413)
- Testing
- Non-invasive Eye Tracking Assessment
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Shanghai Changzheng Hospital
Age-Related Macular Degeneration, Allergies
Tissue Repository Providing Annotated Biospecimens for Approved Investigator-directed Biomedical Research Initiatives
To collect, preserve, and/or distribute annotated biospecimens and associated medical data to institutionally approved, investigator-directed biomedical research to discover and develop new treatments, diagnostics, and…
- Conditions
- Age-Related Macular Degeneration, Allergies, Alpha-Gal Syndrome, Alzheimer Disease
- Trial name
- NCT05635266
- Testing
- Specimen sample
- Where
- United States
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- Sanguine Biosciences
Healthy
Visual Stimulus and Eye Movement
This study is designed to understand how we see visual patterns and how these patterns lead to eye movements. Normal volunteers participating in this study face a screen on which spots or patterns of light are projected.
- Trial name
- NCT00001172
- Where
- United States
- Volunteers
- 225 people, healthy volunteers welcome
- Sponsor
- National Eye Institute (NEI)
Healthy
Study of Eye Movements as Markers of the Physiological, Cerebral and Cognitive State of Healthy Subjects
The goal of this study is the multimodal exploration via eyetracking, MRI and EEG data of ocular movements and the corresponding brain activation during ecologic visual stimulation in the healthy population.
- Trial name
- EyeProxy (NCT04325971)
- Testing
- Neuroimaging
- Where
- France
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University Hospital, Grenoble
Chronic Neck Pain
The Effects of Spinal Manipulation on Performance on Neck Pain Patients During a Fitts' Task
The objective of this study is to quantify motor performance, this study will use an eye movement Fitts' task to examine the effects of cervical spine manipulation on participants with chronic neck pain and the subsequent changes…
- Trial name
- NCT04347551
- Testing
- High velocity/low amplitude cervical spine manipulation
- Where
- Canada
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
Amblyopia, Strabismus
Amblyopia and Strabismus Detection Using a Pediatric Vision Scanner
The purpose of this project is to compare the performance of the Pediatric Vision Scanner (PVS) with the Gold Standard Examination to determine the effectiveness of the PVS at detecting amblyopia and strabismus.
- Trial name
- NCT01832883
- Testing
- Pediatric Vision Scanner
- Where
- United States
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Rebiscan, Inc.
Strabismus, Exotropia
A Novel Diagnostic Method for Exotropia Using Video-oculography
Thirty-four subjects with constant exotropia were included. Two independent ophthalmologists measured the angle of ocular deviation using alternate prism cover test (APCT).
- Trial name
- NCT03119311
- Testing
- Video-oculography, APCT
- Where
- South Korea
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Inje University
Dystonia, Focal Dystonia
Brain Changes in Blepharospasm
This study will examine the role of certain areas of the brain in blepharospasm, a type of dystonia (abnormality of movement and muscle tone) that causes unwanted or uncontrollable blinking or closing of the eyelids.
- Conditions
- Dystonia, Focal Dystonia, Cerebellar Disease
- Trial name
- NCT00487383
- Where
- United States
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Parkinson Disease, Multiple System Atrophy
Facilitating Diagnostics and Prognostics of Parkinsonian Syndromes Using Neuroimaging
The goals of this study are: 1) to identify biomarkers using neuroimaging that are associated with progression rate using statistical methods, and 2) to identify biomarkers that are associated with the differential diagnosis of…
- Conditions
- Parkinson Disease, Multiple System Atrophy, Progressive Supranuclear Palsy
- Trial name
- NCT03872102
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Texas Southwestern Medical Center
Convergence Insufficiency
Home Vision Therapy and Prism Prescription in Presbyopic Persons With Convergence Insufficiency
convergence insufficiency is one of the most common binocular vision problems in which the eyes tend to have more exophoria in near than distance activities.
- Trial name
- NCT05311917
- Testing
- home vision therapy, base in prism prescription
- Where
- Iran
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Shahid Beheshti University of Medical Sciences