Clinical trials: Eye Trauma
Post Traumatic Stress Disorder, Sleep Disorder
Study of the Correlation Between Post-traumatic Stress Disorder and Paradoxical Sleep Behavior Disorder
Post-Traumatic Stress Disorder is a psychiatric disorder that occurs after a traumatic event and is estimated to affect 5 to 12% of the general population.
- Trial name
- TRAUMA-TCSP (NCT06221865)
- Where
- France
- Volunteers
- 60 people
- Sponsor
- University Hospital, Clermont-Ferrand
Corneal Epithelial Wound Healing
Cross-linked CMC and Silk Proteins in Corneal Re-epithelization
Data analyses and revision of the corneal re-epithelization in patients who underwent either PRK (Photorefractive Keratectomy), CXL (Corneal Cross-Linking), PTK (phototherapeutic keratectomy), or experienced a corneal abrasion.
- Trial name
- CLCS (NCT06840990)
- Testing
- CXC-SP, CTRL
- Where
- Italy
- Volunteers
- 20 people
- Sponsor
- D&V FARMA srl
Ocular Trauma
Application of tPA in Suprachoroidal and Subretinal Hemorrhage
Severe ocular rupture may be accompanied by suprachoroidal hemorrhage, or subretinal hemorrhage, or with suprachoroidal hemorrhage and subretinal hemorrhage. The suprachoroidal hemorrhage needs to be drained as soon as possible.
- Trial name
- NCT05736757
- Testing
- Tissue Plasminogen Activator
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Ocular Injury
An Observational, Qualitative Study Assessing Eye Drop Administration
This is a prospective, observational, consecutive, qualitative, multicenter study. Based on the available published evidence that supports patient challenges with eyedrop administration, the purpose of this video-capture study is…
- Trial name
- NCT05307081
- Testing
- Artificial Tears
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Ocular Therapeutix, Inc.
Brain Concussion, Cerebral Concussion
Use of Eye Movement Tracking to Detect Oculomotor Abnormality in Traumatic Brain Injury Patients
The purpose of this study is to determine the sensitivity and specificity of an aid in assessment of concussion based on eye-tracking, in comparison to a clinical reference standard appropriate for the Emergency Department (ED)…
- Conditions
- Brain Concussion, Cerebral Concussion, Concussion, Intermediate, Concussion, Mild
- Trial name
- DETECT (NCT02776462)
- Testing
- EyeBox CNS
- Where
- 2 sites in United States
- Volunteers
- 321 people
- Sponsor
- Oculogica, Inc.
Retinitis Pigmentosa, Maculopathy, Age Related
High Resolution, High-speed Multimodal Ophthalmic Imaging
Knowledge of the pathogenesis of ocular conditions, a leading cause of blindness, has benefited greatly from recent advances in ophthalmic imaging.
- Conditions
- Retinitis Pigmentosa, Maculopathy, Age Related, Macular Dystrophy, Macular Edema
- Trial name
- IMA-MODE (NCT04129021)
- Testing
- High-resolution retinal imaging through adaptive optics, High-resolution retinal imaging through holographic systems
- Where
- France
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier National d'Ophtalmologie des Quinze-Vingts
Corneal Disease, Pterygium
Corneal Epithelium Repair and Therapy Using Autologous Limbal Stem Cell Transplantation
Corneal disease is a leading cause of blindness in the world. A shortage of corneal donor tissue has prevented many patients from regaining vision.
- Conditions
- Corneal Disease, Pterygium, Myopia, Hyperopia
- Trial name
- NCT02148016
- Testing
- LSCs and amniotic membrane (Modified Technique), Amniotic membrane only (Traditional Technique), PRK, LSCs, and amniotic membrane (Modified Technique)
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Sun Yat-sen University
Pupil Constriction, Iris Floppiness
Clinical Factors Associated Floppy Iris
This study is planned to investigate the incidence of intraoperative floppy iris and its relationship with pseudoexfoliation, diabetes, hypertension as well as systemic alpha-1 adrenergic blocker use.
- Conditions
- Pupil Constriction, Iris Floppiness, Iris Prolapsus From the Wound
- Trial name
- NCT00472888
- Where
- Turkey (Türkiye)
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Baskent University
ALS, Amyotrophic Lateral Sclerosis
NYSCF Scientific Discovery Biobank
The New York Stem Cell Foundation (NYSCF) Research Institute is performing this research to accelerate diverse disease research using cells from the body (such as skin or blood cells) to make stem cells and other types of cells…
- Conditions
- ALS, Amyotrophic Lateral Sclerosis, Alzheimer Disease, Alzheimer Disease, Early Onset
- Trial name
- NCT06203106
- Testing
- Biological Sample Collection
- Where
- United States
- Volunteers
- 10,000 people
- Sponsor
- New York Stem Cell Foundation Research Institute
Brain Concussion, mTBI - Mild Traumatic Brain Injury
Screening Instruments for Measuring Visual Symptoms in Victims of Concussion
Visual dysfunction after mild traumatic brain injury (mTBI) is common but often remain undiscovered during longer periods of time. No valid, reliable and easy-to-use screening instrument for uncovering visual dysfunction exists.
- Trial name
- VisCom (NCT05862571)
- Where
- Denmark
- Volunteers
- 197 people, healthy volunteers welcome
- Sponsor
- Bispebjerg Hospital
Microalbuminuria, Endothelial Dysfunction
Microalbuminuria as a Cardiovascular Risk Factor (PRECISED Substudy)
Microalbuminuria (MA) is an independent cardiovascular risk factor in diabetic and non-diabetic subjects. However, in the setting of type 2 diabetes, microalbuminuria could be a marker of either early diabetic nephropathy or…
- Conditions
- Microalbuminuria, Endothelial Dysfunction, Diabetic Nephropathy, Diabetic Retinopathy
- Trial name
- NCT02409511
- Testing
- non intervention
- Where
- Spain
- Volunteers
- 75 people
- Sponsor
- Hospital Universitari Vall d'Hebron Research Institute
Optic Nerve Sheath, Hypertonic Saline
Point of Care Optic Nerve Sheath Ultrasound to Assess Intracranial Pressure
Elevated intracranial pressure (ICP) is one of the most common symptoms encountered in a variety of traumatic injuries and diseases.
- Trial name
- NCT04686344
- Testing
- intermittent boluses of Hypertonic saline, continuous infusion of Hypertonic saline
- Where
- 2 sites in Egypt
- Volunteers
- 50 people
- Sponsor
- Cairo University
Eye Diseases, Ophthalmic Trauma
Mitochondrial DNA in Vitreous Fluid and Blood in Patients With Eye Disease or Ocular Trauma.
This study is to characterize mitochondrial DNA (mtDNA) populations in adults with eye injuries and eye diseases. The eye exam is often hindered by the clouding of tissues involved in injury or disease.
- Conditions
- Eye Diseases, Ophthalmic Trauma, Mitochondrial DNA, Age Related Macular Degeneration
- Trial name
- NCT04334499
- Testing
- Sample collection from tissue discard
- Volunteers
- healthy volunteers welcome
- Sponsor
- The University of Texas Medical Branch, Galveston
Cornea Injury
Utilization of Amniotic Membrane Extract Eye Drop (AMEED) on Human Corneal Healing
For severe ocular surface diseases, such as chemical and thermal injuries, Stevens-Johnson syndrome (SJS), Band Keratopathy, Corneal Dystrophies, Refractive (PRK-LASEK), corneal surgery and others, it is important that short time…
- Trial name
- NCT02746848
- Testing
- Amniotic Membrane Extract Eye Drop
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Royan Institute
Post-Traumatic Stress Disorder
Neurobiological Correlates of Post Traumatic Stress Disorder (PTSD) During Rapid Eye Movement (REM) Sleep
The overarching aim of this Exploratory/Developmental Research Grant Award (R21) is to explore the neurobiological correlates of PTSD during REM sleep by using state-of-the science positron emission tomography (PET) sleep…
- Trial name
- REM-P (NCT00871650)
- Testing
- Sleep data recording, PET scan - waking, PET scan - REM Sleep
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
PTSD
Senseye's OBCI Diagnostic Tool for PTSD
This pilot study will investigate the feasibility, acceptability, repeatability, accuracy and efficacy of the Senseye OBCI diagnostic tool to assess the presence and severity of PTSD symptoms and monitor response to…
- Trial name
- NCT05372523
- Testing
- CAPS-5 Assessment, Senseye OBCI
- Where
- United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- Senseye, Inc.
Ocular Injury, Optic Nerve Diseases
A Phase I Feasibility Study of an Intracortical Visual Prosthesis (ICVP) for People With Blindness
The purpose of this study is to determine the feasibility of producing artificial vision in persons with blindness. Study participants will have wireless electrical stimulators implanted into the cortical vision processing areas…
- Conditions
- Ocular Injury, Optic Nerve Diseases, Photoreceptor Degeneration, Blindness,Acquired
- Trial name
- ICVP (NCT04634383)
- Testing
- WFMA - wireless floating microelectrode array
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Illinois Institute of Technology
Blindness, Spinal Cord Injury
Use of "Smart Wheelchairs" to Provide Independent Mobility to Visual and Mobility Impairments
The goal of this project is to evaluate the Smart Wheelchair Component System (SWCS) for power wheelchairs and the Smart Power Assistance Module (SPAM) for manual wheelchairs in realistic indoor environments with target users…
- Trial name
- NCT00333762
- Testing
- Smart Power Assistance Module (SPAM), Smart Wheelchair Component System (SWCS)
- Where
- 2 sites in United States
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Stroke, Ischemic, Brain Injuries
Rehabilitation of Visual Function After Brain Injury
In Denmark, about 120,000 people suffer from brain damage, of whom approx. 75,000 with brain damage after stroke. Serious and often lasting vision impairments affect 20% to 35% of people after stroke.
- Conditions
- Stroke, Ischemic, Brain Injuries, Stroke Hemorrhagic, Traumatic Brain Injury
- Trial name
- IBOS-NVT (NCT03160131)
- Testing
- Neuro Vision Technology
- Where
- Denmark
- Volunteers
- 56 people
- Sponsor
- University Hospital, Gentofte, Copenhagen
Pain, Burns
Decreasing REcurrent Pain and Anxiety in Medical Procedures With a Pediatric Population: Trial
Children with burn injuries experience severe pain intensity during medical procedures despite the increasing doses of analgesics.
- Conditions
- Pain, Burns, Child, Anxiety
- Trial name
- DREAM-T (NCT02947243)
- Testing
- VR distraction via Oculus Rift, Morphine
- Where
- Canada
- Sponsor
- St. Justine's Hospital