Clinical trials: Visual Field Loss
Visual Field Defect, Peripheral, Glaucoma, Open-Angle
Nutritional Supplements and Performance During Visual Field Testing (B3 Vitamin)
This study seeks to test whether these over-the-counter nutritional supplements have an impact on patients' performance during visual field testing.
- Trial name
- NCT03797469
- Testing
- Vitamin B3, Pyruvate
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Columbia University
Visual Field Defect Following Cerebrovascular Accident, Hemianopia
Multisensory Telerehabilitation for Visual Field Defects
Brain injuries may cause the loss of the ability to see portions of the visual field, the so-called visual field defects (VFDs).
- Conditions
- Visual Field Defect Following Cerebrovascular Accident, Hemianopia, Brain Injuries
- Trial name
- MUST (NCT06341777)
- Testing
- Audio-visual training (AVT) telerehabilitation
- Where
- Italy
- Volunteers
- 72 people
- Sponsor
- Istituto Auxologico Italiano
Benign Intracranial Hypertension
Axial Length and Central Corneal Thickness in Benign Intracranial Hypertension
Patients in for treatment of benign intracranial hypertension will undergo two tests that are not routinely performed for these patients: central corneal thickness and axial length of the eye.
- Trial name
- NCT02541994
- Testing
- Pachette3, Lenstar-Think
- Volunteers
- 5 people
- Sponsor
- Ochsner Health System
Glaucoma
Comparison of Visual Fields: Humphrey Field Analyzer (HFA) SITA Strategy, SCOPE (GATE Strategy) and Humphrey MATRIX Perimeter
The purpose of this study is to compare three perimetric techniques regarding progression of the visual field.
- Trial name
- X-SCOPE (NCT01068938)
- Testing
- three different perimeters: HFA, Octopus, MATRIX
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- University Hospital Tuebingen
Retinitis Pigmentosa
Evoked Retinal Response
Retinitis pigmentosa (RP) is the name given to a group of inherited eye diseases that affect the retina (the light-sensitive part of the eye).
- Trial name
- NCT01415453
- Testing
- Ultrasound Stimulus
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Columbia University
Idiopathic Epiretinal Membrane, Cataract
Surgical Removal of Idiopathic Epiretinal Membrane With and Without the Assistance of Indocyanine Green.
It was the aim of the present study to prospectively compare the functional and morphological outcome of idiopathic epiretinal membrane surgery with and without the assistance of Indocyanine green (ICG).
- Trial name
- NCT00376857
- Testing
- Surgery with and without the aid of Indocyanine Green (ICG)
- Where
- Germany
- Volunteers
- 60 people
- Sponsor
- University of Regensburg
Visual Field Loss, Balance
Motor Performance Improvement After Visual Rehabilitation
Acquired brain injury" refers to brain damage that impacts neurological processing, making daily activities challenging and often causing vision issues like binocular dysfunction, oculomotor problems, and visual field loss.
- Conditions
- Visual Field Loss, Balance, Brain Injury, Motor Performance
- Trial name
- VRvisual (NCT06698172)
- Testing
- Virtual Reality rehabilitation
- Where
- Spain
- Volunteers
- 30 people
- Sponsor
- Instituto de Investigación Sanitaria Aragón
Visual Field Defect, Peripheral, Stroke
Improving Visual Field Deficits With Noninvasive Brain Stimulation
This is a randomized, pilot interventional study in participants with visual field deficit (VFD) caused by cortical lesion. Damage to the primary visual cortex (V1) causes a contra-lesional, homonymous loss of conscious vision…
- Conditions
- Visual Field Defect, Peripheral, Stroke, Visual Impairment, Hemianopsia
- Trial name
- NCT05085210
- Testing
- transcranial random noise stimulation (tRNS), Computer Based Visual Training, Virtual Reality Based Visual Training
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Beth Israel Deaconess Medical Center
Severe Permanent Uni or Bilateral Non-pulsatile Tinnitus, Without Associated Vestibular Pathology
Evaluation of Deep Brain Stimulation (DBS) of the Right Operculum 3 (OP3) in Permanent Non-pulsatile Disabling Tinnitus (TINNOP3-DBS)
This pilot study aims at evaluating the effectiveness of the treatment of unilateral or bilateral, non-pulsatile, disabling, tinnitus, without vestibular dysfunction, using Deep Brain Stimulation (DBS) of the parieto-insular…
- Conditions
- Severe Permanent Uni or Bilateral Non-pulsatile Tinnitus, Without Associated Vestibular Pathology, Resistant to Therapeutic Failure, With or Without Hearing Loss
- Trial name
- TINNOP3-DBS (NCT04296097)
- Testing
- DBS
- Where
- France
- Volunteers
- 7 people
- Sponsor
- University Hospital, Grenoble