Clinical trials: Eye Movement Disorder
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.
Exotropia
Surgery for Large Angle Exotropia Two Muscles Versus Three Muscles
Comparison Between The Results Of Two Muscles Surgery And Three Muscles Surgery For The Treatment Of Large Angle Exotropia
- Trial name
- XT (NCT05643456)
- Testing
- surgery
- Where
- Egypt
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- Cairo University
Ocular Motility Disorders
Oculomotor Training Improves Reading Eye Movement
Children with reading eye movement problems were recruited for this study. The treatment group was provided with oculomotor training for 8 weeks, the control group was given placebo exercises.
- Trial name
- NCT02981875
- Testing
- oculomotor training
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
Stroke
Assessment of Eye Movements in Stroke Patients and Closed-loop Intervention
The current study evaluates first the assumption that eye-movements during free viewing behavior are potential biomarkers of visuospatial deficits in stroke population.
- Trial name
- EMS (NCT06965673)
- Testing
- Visual exploration training, Standard neuropsychological rehabilitation
- Where
- 2 sites in Italy
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- IRCCS San Camillo, Venezia, Italy
Concussion, Mild, Convergence Insufficiency
Spectacles Lens in Concussed Kids
We will be looking at 3 treatment arms in the form of different type of glasses to see if one is superior to helping kids have sustained a concussion and are symptomatic.
- Conditions
- Concussion, Mild, Convergence Insufficiency, Accommodation; Insufficiency
- Trial name
- SLICK (NCT03123822)
- Testing
- Glasses
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Parkinson Disease, REM Sleep Behavior Disorder
Prospective Neuroimaging Investigation of Idiopathic REM Sleep Behavior Disorder
This is a prospective cohort study to evaluate degenerative changes in the brain by performing functional imaging analysis in patients with RBD and its correlations with clinical symptoms and dopaminergic degeneration.
- Trial name
- NCT02984137
- Testing
- testing, evaluation, sampling
- Where
- South Korea
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Progressive Supranuclear Palsy, Corticobasal Degeneration
Tau Imaging in Subjects With Progressive Supranuclear Palsy, Corticobasal Degeneration and Healthy Volunteers
This study will evaluate flortaucipir for brain imaging of tau in subjects with progressive supranuclear palsy (PSP), corticobasal degeneration (CBD) and healthy volunteers.
- Trial name
- NCT02167594
- Testing
- Flortaucipir F18, Brain PET scan
- Where
- 5 sites in United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Avid Radiopharmaceuticals
Progressive Supranuclear Palsy
Pathophysiology of Gait and Posture in Progressive Supranuclear Palsy
The main hypothesis is that the gait and postural deficits in the Caribbean form of PSP may be associated with a dysfunction of the cerebral cortex, as they result from sub-cortical involvement in classical forms.
- Trial name
- Gait-PSP (NCT04096651)
- Testing
- gait recordings, brain magnetic resonance imaging, oculomotor movement recordings
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de la Guadeloupe
Esotropia
Vision Therapy Versus Prism Treatment in Small-angle Acute Acquired Concomitant Esotropia
This prospective, single-center, nonrandomized comparative study evaluates 6-month ocular alignment and binocular visual function outcomes following combined accommodation and fusional training or prism correction in patients…
- Trial name
- NCT06622044
- Testing
- Vision therapy group, Prism
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Eye & ENT Hospital of Fudan University
Parkinson Disease, Parkinson's Disease and Parkinsonism
Complex Eye Movements in Parkinson's Disease and Related Movement Disorders
Diagnosing Parkinson's disease (PD) depends on the clinical history of the patient and the patient's response to specific treatments such as levodopa.
- Conditions
- Parkinson Disease, Parkinson's Disease and Parkinsonism, Progressive Supranuclear Palsy, Corticobasal Degeneration
- Trial name
- NCT04925622
- Testing
- Complex eye movement exam
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Saccadous, Inc.
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
Gut Microbiota
Gut Microbiota in Major Depressive Disorders With and Without Rapid Eye Movement Behavior Disorder
The purpose of this study is to identify the variations in gut microbiota compositions between two subtypes of major depressive disorder.
- Trial name
- NCT05008120
- Testing
- No intervention
- Where
- Hong Kong
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Myasthenia Gravis
Construction of A Multimodal Digital Assessment Model for Myasthenia Gravis
This research is a single-center, exploratory, observational study to be carried out in the outpatient or inpatient ward of the Neurology Department at Huashan Hospital, affiliated to Fudan University.
- Trial name
- NCT07146425
- Where
- China
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Huashan Hospital
Low Vision
Obstacle Negotiation in Older People With and Without Vision Impairment
Falls are common among people with vision impairment and can lead to devastating health consequences. Understanding the functions of vision and how the visual characteristics of obstacles in the walking path impact the gait of…
- Trial name
- NCT05888441
- Testing
- Obstacle characteristics
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Indiana University
Anesthesia, Local, Ophthalmopathy
Comparison Between Peribulbar And Sub-tenon Blocks on Oculocardiac Reflex (OCR) During Pediatric Strabismus Surgery
The aim of this study is to compare between peribulbar block and subtenon block as an adjunct to general anesthesia in children undergoing strabismus surgery on oculocardiac reflex (OCR), post-operative analgesia and…
- Conditions
- Anesthesia, Local, Ophthalmopathy, Strabismus, Pediatric ALL
- Trial name
- NCT06293586
- Testing
- peribulbar block, sub-tenon block, Paracetamol
- Where
- Egypt
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Cairo University
Parkinson Disease, Progressive Supranuclear Palsy(PSP)
Parkinson Atypical Rating of Oculometric Patterns Evaluated Routinely
This is an observational longitudinal study in 4 cohorts of patients with Parkinsonian syndromes, who are visiting the Movement Disorders outpatient clinics.
- Conditions
- Parkinson Disease, Progressive Supranuclear Palsy(PSP), Multiple System Atrophy
- Trial name
- PARATROOPER (NCT06597071)
- Testing
- NeuraLight PD, NeuraLight PSP, NeuraLight MSA
- Where
- Spain
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- NeuraLight
Mitochondrial Diseases, Mitochondrial Respiratory Chain Deficiencies
A Phase Ia/Ib, SAD and MAD Study of of KL1333 in Healthy Subjects and Patients With Primary Mitochondrial Disease
This will be a double blind, randomised, placebo controlled, single and multiple oral dose study conducted in 3 parts: Part A, Part B and Part C.
- Conditions
- Mitochondrial Diseases, Mitochondrial Respiratory Chain Deficiencies, MELAS Syndrome, Mitochondrial Myopathies
- Trial name
- NCT03888716
- Testing
- KL1333
- Where
- 2 sites in United Kingdom
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Abliva AB
Alzheimer's Disease, Healthy Controls
Development of Eye-movement Based Biomarkers in Alzheimer's Disease
This study aims to develop and validate a sensitive and non-invasive eye-tracking software application. This study will obtain participant responses to brief cognitive tests designed to evaluate several key functions known to be…
- Trial name
- NCT05176704
- Testing
- Eye-Tracking
- Where
- 5 sites in Canada
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- McGill University
Frontotemporal Degeneration (FTD), ALS (Amyotrophic Lateral Sclerosis)
Biofluid Research on Age-Related or Inherited Neurodegeneration
The aim of this study is to contribute to and continue to sustain a repository of blood samples, nucleic acid (DNA and/or RNA) samples, family history information, and other demographic information from individuals with…
- Conditions
- Frontotemporal Degeneration (FTD), ALS (Amyotrophic Lateral Sclerosis), Primary Progressive Aphasia (PPA), Familial Frontotemporal Lobar Degeneration (fFTLD)
- Trial name
- BRAIN (NCT07798700)
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
All Diagnosed Health Conditions, ADD/ADHD
At-Home Research Study for Patients With Autoimmune, Inflammatory, Genetic, Hematological, Infectious, Neurological, CNS, Oncological, Respiratory, Metabolic Conditions
We are the missing link in clinical trials, connecting patients and researchers seamlessly and conveniently using a mobile health platform to advance medical research.
- Conditions
- All Diagnosed Health Conditions, ADD/ADHD, Alopecia Areata, Ankylosing Spondylitis
- Trial name
- NCT01931644
- Where
- United States
- Volunteers
- 17,667 people, healthy volunteers welcome
- Sponsor
- Sanguine Biosciences