Clinical Trials Logo
  1. Home
  2. Trauma
  3. NCT02019927

Electric Stimulation of the Eye to Improve Vision After Trauma — TES  

Trauma Clinical Trial

Official title:
Evaluation of the Effectiveness and Safety of Transcorneal Electrical Stimulation to Improve Visual Function After Ocular Trauma

Clinical Trial Summary

Transcorneal Electrical Stimulation (TES) using the "OkuStim®" device delivers electrical impulses to damaged and/or diseased photoreceptor cells. This electric stimulation of the retina may help to preserve visual acuity and/or the visual field.

Clinical Trial Description

The finely detailed, precise anatomy of the retina and optic nerve capture light impulses from the environment through a biochemical process and then transmit these images to the brain via electrical impulses conducted from the inner retina to the optic nerve and ultimately to the occipital cortex.

In the human eye, three types of specialized ganglion cells transmit electrical impulses to the brain. Among these three cell populations are rod and cone cells, which participate in the photo-transduction step of light perception, along with other light sensitive ganglion cells. It is a system whereby the photosensitive pigment rhodopsin (or one of its analogs) rearranges in response to light, and this change in chemical structure fires electrical impulses to the brain which in turn interprets the incoming impulses as a visual image.

Transcorneal Electrical Stimulation (TES) using the "OkuStim®" device delivers electrical impulses to damaged and/or diseased photoreceptor cells. This electric stimulation of the retina may help to preserve VA and/or the visual field. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT02019927
Study type Interventional
Source Wills Eye
Contact
Status Completed
Phase N/A
Start date July 2013
Completion date September 2017
View Details
See also
  Status Clinical Trial Phase
Recruiting NCT04848376 - Post-Market Clinical Follow-up Study of A-SPINE's Products
Terminated NCT03781817 - Intranasal Versus Intravenous Ketamine for Procedural Sedation in Children With Non-operative Fractures Phase 4
Completed NCT04342416 - Using a Brief Visuospatial Interference Intervention to Reduce Intrusive Memories Among Trauma Exposed Women N/A
Recruiting NCT04856449 - DBT Skills Plus EMDR for BPD and Trauma N/A
Completed NCT04356963 - Adjunct VR Pain Management in Acute Brain Injury N/A
Completed NCT05669313 - The Effects of Hypothermia and Acidosis on Coagulation During Treatment With Rivaroxaban Measured With ROTEM
Active, not recruiting NCT03622632 - Pilot Study to Measure Uric Acid in Traumatized Patients: Determinants and Prognostic Association
Recruiting NCT04725721 - Testing FIRST in Youth Outpatient Psychotherapy N/A
Active, not recruiting NCT05530642 - An Augmented Training Program for Preventing Post-Traumatic Stress Injuries Among Diverse Public Safety Personnel N/A
Not yet recruiting NCT05649891 - Checklists Resuscitation Emergency Department N/A
Not yet recruiting NCT03696563 - FreeO2 PreHospital - Automated Oxygen Titration vs Manual Titration According to the BLS-PCS N/A
Withdrawn NCT03249129 - Identification of Autoantibodies and Autoantigens in the Cerebrospinal Fluid of Patients With Spinal Cord Trauma
Completed NCT02240732 - Surgical Tourniquets and Cerebral Emboli N/A
Completed NCT02227979 - Effects of PURPLE Cry Intervention N/A
Withdrawn NCT01169025 - Fentanyl vs. Low-Dose Ketamine for the Relief of Moderate to Severe Pain in Aeromedical Patients N/A
Recruiting NCT01812941 - Evaluation of Mitochondrial Dysfunction in Severe Burn and Trauma Patients N/A
Completed NCT01475344 - Fibrinogen Concentrate (FGTW) in Trauma Patients, Presumed to Bleed (FI in TIC) Phase 1/Phase 2
Completed NCT03112304 - Child STEPS for Youth Mental Health in Maine Sustainability N/A
Completed NCT01201863 - Neuroendocrine Dysfunction in Traumatic Brain Injury: Effects of Testosterone Therapy Phase 4
Completed NCT01210417 - Trauma Heart to Arm Time N/A