Clinical trials: Optic Nerve Injuries
Parkinson's Disease, Alzheimer's Disease
Biomarkers in Neural Disorders
This study seeks to establish the sensitivity and specificity of what appears to be a unique brainstem biomarker of Parkinson's Disease (PD) - an electrically induced olygosynaptic nasotrigeminal reflex response - in…
- Conditions
- Parkinson's Disease, Alzheimer's Disease, Progressive Supranuclear Palsy, Essential Tremor
- Trial name
- NCT02761707
- Testing
- Electrical Brainstem Responses, Olfactory Tests, Visual Deprivation
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Non-arteritic Ischemic Optic Neuropathy, Optic Nerve Injuries
Safety and Efficacy Study of RPh201 Treatment of Ischemic Optic Neuropathy (ION).
The study objectives are to assess any changes in visual acuity and visual field observed following the administration of RPh201 during an overall treatment period of at least 13 consecutive weeks with an option to extended the…
- Trial name
- NCT02045212
- Testing
- RPh201
- Where
- Israel
- Volunteers
- 22 people
- Sponsor
- Regenera Pharma Ltd
Neurologic Disorders, Nervous System Diseases
Neurologic Stem Cell Treatment Study
This is a human clinical study involving the isolation of autologous bone marrow derived stem cells (BMSC) and transfer to the vascular system and inferior 1/3 of the nasal passages in order to determine if such a treatment will…
- Conditions
- Neurologic Disorders, Nervous System Diseases, Neurodegenerative Diseases, Neurological Disorders
- Trial name
- NEST (NCT02795052)
- Testing
- Intravenous and Intranasal BMSC
- Where
- 3 sites in United States, United Arab Emirates
- Volunteers
- 500 people
- Sponsor
- MD Stem Cells
Eye Diseases, Retinitis Pigmentosa
Safety of Cultured Allogeneic Adult Umbilical Cord or Placental Derived Mesenchymal Stem Cell Exosomes for NAION
This trial will study the safety and efficacy of intranasal delivery of cultured allogeneic adult umbilical cord or placental derived mesenchymal stem cell exosomes for the treatment of non-arteritic ischemic optic neuropathy
- Conditions
- Eye Diseases, Retinitis Pigmentosa, Diabetic Retinopathy, Macular Degeneration
- Trial name
- NCT05147701
- Testing
- cultured allogeneic adult umbilical cord or placental derived mesenchymal stem cell exosomes
- Where
- 2 sites in United States, Greece
- Volunteers
- 20 people
- Sponsor
- The Foundation for Orthopaedics and Regenerative Medicine
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
Concussion, Convergence Insufficiency
Interventions for Convergence Insufficiency in Concussed Children
The ICONICC Study is a randomized controlled clinical trial designed to compare the proportion of successful treatment outcomes between children assigned to standard concussion care only, standard concussion care plus simple…
- Trial name
- ICONICC (NCT03908112)
- Testing
- Standard Community Concussion Care (SC), SC plus Simple Convergence Exercises (SC+), SC plus Office-based Vergence/Accommodative Therapy (SC+OBVAT)
- Where
- 8 sites in United States
- Volunteers
- 264 people, healthy volunteers welcome
- Sponsor
- Mitchell Scheiman
Head Trauma Injury
Assessment of Intracranial Pressure Using Optic Nerve Sheath Diameter in Head Trauma in Assiut University
Clinical performance of optic nerve sheath diameter measurement using ultrasound in comparison of CT brain to measure the intra cranial pressure in head trauma
- Trial name
- NCT06726681
- Volunteers
- 143 people
- Sponsor
- Assiut University
Parkinson Disease, Osteoporosis
Trial of Parkinson's And Zoledronic Acid
This home-based study is a randomized (1:1) placebo-controlled trial of a single infusion of zoledronic acid-5 mg (ZA) for the prevention of fractures in men and women aged 60 years and older with Parkinson's disease and…
- Conditions
- Parkinson Disease, Osteoporosis, Parkinsonism, Parkinson's Disease and Parkinsonism
- Trial name
- TOPAZ (NCT03924414)
- Testing
- Zoledronic Acid 5Mg/Bag 100Ml Inj
- Where
- 77 sites in United States
- Volunteers
- 2,721 people
- Sponsor
- California Pacific Medical Center Research Institute
Concussion, Mild, Convergence Insufficiency
Effect of Vergence Exercises for Patients With Convergence Insufficiency After Concussion.
A large proportion of concussion patients with long-term consequences of concussion experience visually related symptoms such as headache, blurred vision, double vision, and fatigue.
- Trial name
- NCT05012384
- Testing
- Vergence exercises (Orthoptic exercises)
- Where
- Denmark
- Volunteers
- 100 people
- Sponsor
- Danish College of Optometry and Vision Science
Eye Pain, Neuropathy, Optic
Alternating and Direct Current Stimulation for Neuropathic Eye Pain
The goal of this clinical intervention is to test if two forms of transcranial current stimulation, transcranial direct current stimulation (tDCS) or transcranial alternating current stimulation (tACS) can alleviate neuropathic…
- Conditions
- Eye Pain, Neuropathy, Optic, Cerebral Injury
- Trial name
- NCT05931250
- Testing
- DC-Stimulator Plus (NeuroConn GmbH, Germany), Sooma direct current stimulator (Sooma, Finland)
- Where
- Sweden
- Volunteers
- 20 people
- Sponsor
- Neil Lagali
Intracranial Hypertension, Acute Brain Injury
Non-Invasive Triage for Intracranial Hypertension in Prehospital Care
This study tests whether two non-invasive tools can help paramedics detect dangerously high pressure inside the skull in patients with a sudden brain injury, such as stroke or head trauma, before they reach the hospital.
- Conditions
- Intracranial Hypertension, Acute Brain Injury, Stroke, Traumatic Brain Injury
- Trial name
- B4C-APH (NCT07747636)
- Testing
- Brain4care non-invasive intracranial pressure monitor, Optic nerve sheath diameter ultrasound
- Volunteers
- 180 people
- Sponsor
- Juliana Caldas
Intracranial Hypertension, Traumatic Brain Injury
Invasive Versus Non-Invasive Intracranial Pressure-Guided Management in Neurosurgical Patients
Raised intracranial pressure (pressure inside the skull) is a serious complication for patients with brain injuries, strokes, or tumors. Managing this pressure is critical to prevent further brain damage.
- Conditions
- Intracranial Hypertension, Traumatic Brain Injury, Subarachnoid Haemorrhage (SAH), Intracerebral Haemorrhage
- Trial name
- NCT07853963
- Testing
- External Ventricular Drain (EVD) Placement and ICP Monitoring, Optic Nerve Sheath Diameter (ONSD) Ultrasonography
- Where
- Nepal
- Volunteers
- 40 people
- Sponsor
- Kathmandu Medical College and Teaching Hospital
Rugby Professionals, Concussion
Analysis of the Variation in Thickness of Per-papillary Retinal Optic Nerve Fibres in Professional Rugby Players
The main hypothesis is that exposure to repeated shocks is associated with a greater decrease in the thickness of optical nerve fibres.
- Trial name
- ON RUGBY (NCT03958110)
- Testing
- OCT A
- Where
- France
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Fondation Ophtalmologique Adolphe de Rothschild
Primary Open-Angle Glaucoma, Optic Nerve Injury
A Phase II Trial of G01 Eye Drops for Glaucomatous Optic Neuropathy
This is a randomized, double-masked, placebo-controlled Phase II clinical trial. The primary objective is to explore the efficacy of G01 Eye Drops in the treatment of optic nerve injury associated with open-angle glaucoma…
- Trial name
- NCT07777861
- Testing
- G01 Eye Drops 100μg/ml, G01 Eye Drops 200μg/ml
- Where
- 9 sites in China
- Volunteers
- 90 people
- Sponsor
- Qingdao WanMing BioCell Pharmaceutics Co.,Ltd.