Clinical trials: Optic Nerve Diseases
Uveal Melanoma
Assessing the Clinical Effectiveness of Serum Biomarkers in the Diagnosis of Metastatic Uveal Melanoma
Uveal melanoma is the most common primary intraocular tumor in adults. The local treatment is effective, but patients still die of metastatic disease.
- Trial name
- UM (NCT01438658)
- Where
- Israel
- Volunteers
- 250 people
- Sponsor
- Hadassah Medical Organization
Ocular Sebaceous Carcinoma, Ocular Basal Cell Carcinoma
Sentinel Lymph Node Biopsy in Ocular Surface and Adnexal Cancers
The study involves enrollment of patients with sebaceous carcinoma, Merkel's carcinoma, Porocarcinoma, Melanoma, and squamous cell Ca of the ocular surface and adnexa both primary and relapsed after surgical and/or…
- Conditions
- Ocular Sebaceous Carcinoma, Ocular Basal Cell Carcinoma, Ocular Surface Squamous Neoplasia, Merkel Cell Carcinoma, Unspecified
- Trial name
- BLS (NCT05797415)
- Testing
- Sentinel Lymph Node Biopsy
- Where
- Italy
- Volunteers
- 25 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Zygomaticomaxillary Complex Fracture, Orbital Floor Fractures
Evaluating The Prebent Titanium Mesh for Zygomatico-Orbital Reconstruction in Twelve Patients Measuring Multiple Ophthalmologic Parameters, Aesthetic Results, Orbital Volume, Area of Bone Defect, Layout Angle, Gab Length and The Accuracy of Reconstruction
Purpose: The aim of this study was to evaluate the role of using a prebent titanium mesh on a 3D-printed model as an intraoperative guide to reconstruct orbito-zygomatic-maxillary complex (OZMC) fractures.
- Conditions
- Zygomaticomaxillary Complex Fracture, Orbital Floor Fractures, Ophthalmic Trauma
- Trial name
- NCT07103187
- Testing
- Zygomatico-Orbital reconstruction
- Where
- Egypt
- Volunteers
- 12 people
- Sponsor
- Tanta University
Diabetic Macular Edema
Post Marketing Study to Evaluate the Safety and Effectiveness of Brolucizumab in Patients With Diabetic Macular Edema.
The purpose of this study is to generate additional safety and effectiveness data in Indian Diabetic macular edema (DME) patients that more closely resemble the real-world population intended to be treated with Brolucizumab.
- Trial name
- NCT05959304
- Testing
- brolucizumab
- Where
- 8 sites in India
- Volunteers
- 66 people
- Sponsor
- Novartis Pharmaceuticals
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
Behcet's Disease, Churg-Strauss Syndrome
VCRC Patient Contact Registry Patient-Reported Data Validation Study
The purpose of this study is to provide validation of patient-reported data in the VCRC Patient Contact Registry by comparing patient-reported data with data provided by the physician who is the primary provider caring for the…
- Conditions
- Behcet's Disease, Churg-Strauss Syndrome, Giant Cell Arteritis, Wegener Granulomatosis
- Trial name
- NCT02190942
- Where
- United States
- Volunteers
- 198 people
- Sponsor
- University of South Florida
Maculopathy, Age-Related, Choroidal Neovascularization
Age-related Macular Degeneration: Detection of Onset of New Choroidal Neovascularization (AMD DOC Study)
The purpose of this study is to determine the sensitivity of the optical coherence tomography (OCT) test in detecting neovascular AMD in eyes at high risk for CNV development.
- Trial name
- NCT00417846
- Where
- 4 sites in United States
- Volunteers
- 98 people
- Sponsor
- Johns Hopkins University
Fragile X Syndrome
Optical Imaging as a Tool for Monitoring Brain Function in Fragile X Syndrome
The objective of this project is to explore the potential of functional near- infrared spectroscopy (fNIRS) as innovative functional biomarker for clinical trial readiness in Fragile X Syndrome (FXS) that is still without cure.
- Trial name
- NCT06293027
- Where
- Italy
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- IRCCS Fondazione Stella Maris
Epilepsy, Neuropathy
HLA Screening in Reducing the Risk of Antiepileptic Drug-induced Cutaneous Adverse Reactions
Cutaneous adverse drug reactions (cADRs) include mild maculopapular exanthema (MPE) and severe cutaneous reactions such as hypersensitivity syndrome, Stevens-Johnson syndrome (SJS), and toxic epidermal necrolysis (TEN).
- Conditions
- Epilepsy, Neuropathy, Psychiatric Illness, Blepharospasm
- Trial name
- NCT03184597
- Testing
- HLA screening before commencing aromatic AEDs
- Where
- China
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital of Guangzhou Medical University
Dry Eye, Neuropathic Pain
Neurosensory Abnormalities in SymptomAtic Ocular Surface Patients (NASA)
This study is designed to measure how common nerve abnormalities are within a group of patients who feel discomfort within their eyes.
- Trial name
- NASA (NCT04838223)
- Testing
- Hyperosmolar Response, Proparacaine Challenge Test, Contact Lens Dry Eye Questionnaire-8 (CLDEQ-8) Optional; only for Contact Lens Wearers
- Where
- 16 sites in United States
- Volunteers
- 1,000 people
- Sponsor
- Tufts Medical Center
Age-related Macular Degeneration, Coronary Artery Disease
Ranibizumab and the Risk of Arterial Thromboembolic Events
The investigators assume that ranibizumab might be dangerous in patients with history of coronary artery disease or cerebrovascular events.
- Conditions
- Age-related Macular Degeneration, Coronary Artery Disease, Cerebrovascular Disorders
- Trial name
- RATE (NCT01319188)
- Testing
- 0.5 mg of ranibizumab, 0.5 mg of ranibizumab + photodynamic therapy
- Where
- 2 sites in Netherlands, Russia
- Volunteers
- 380 people, healthy volunteers welcome
- Sponsor
- Ural State Medical University
Blindness
Neuroplasticity in Blind Subjects After Repetitive Tactile Stimulation
Brain plasticity of cortical activity caused by repetitive tactile stimulation could have a progressive development that was from primary parietal areas, passing over parieto-occipital areas and came secondary to primary…
- Trial name
- NCT01754103
- Testing
- Tactile Training
- Where
- Spain
- Volunteers
- 24 people
- Sponsor
- Universidad Complutense de Madrid
Optic Nerve Diseases
Erythropoietin in Methanol Associated Optic Neuropathy: A Phase-2 Clinical Trial (EPO-MAON Study)
Methanol poisoning could result in severe optic neuropathy, profound visual loss and finally optic atrophy and permanent, irreversible optic atrophy and visual loss.
- Trial name
- NCT02376881
- Testing
- Erythropoietin
- Where
- Iran
- Volunteers
- 24 people
- Sponsor
- Tehran University of Medical Sciences
Mild Traumatic Brain Injury, Photophobia
Pilot Study of Neurofeedback for Photosensitivity in Mild Traumatic Brain Injury
The goal of this study is to complete a pilot study testing the feasibility and acceptability of low-intensity pulse-based transcranial stimulation (LIP-tES) neurofeedback intervention for reducing photosensitivity symptoms in…
- Trial name
- NCT06109909
- Testing
- Micro Current Neurofeedback Device using Low-Frequency Pulse-Based Transcranial Electrical Stimulation
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- VA Office of Research and Development
Retinitis Pigmentosa
Study of Usher Syndromes, Type 1 and Type 2
The purpose of this investigation is to gain additional knowledge about what causes type 1 and type 2 Usher syndrome-inherited diseases that can cause balance problems and impaired hearing and vision-and to develop better…
- Trial name
- NCT00001347
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- National Eye Institute (NEI)
Brain and Central Nervous System Tumors
Carboplatin in Patients With Progressive Gliomas
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. PURPOSE: Phase II trial to study the effectiveness of carboplatin in patients with progressive glioma.
- Trial name
- NCT00002749
- Testing
- carboplatin
- Where
- 2 sites in United States, Canada
- Volunteers
- 25 people
- Sponsor
- Duke University
Neuromyelitis Optica Spectrum Disorder, Transverse Myelitis
Central Pain Study for ABX-1431
This study will determine the safety and tolerability of ABX-1431 in patients with central pain when added on to background pain therapy.
- Conditions
- Neuromyelitis Optica Spectrum Disorder, Transverse Myelitis, Multiple Sclerosis, Longitudinally Extensive Transverse Myelitis
- Trial name
- NCT03138421
- Testing
- ABX-1431 HCl
- Where
- 2 sites in United Kingdom
- Volunteers
- 9 people
- Sponsor
- Abide Therapeutics
Prostate Cancer
Effect of Mannitol on Optic Nerve Sheath Diameter in Patients Undergoing Robotic Prostatectomy
We aim to evaluate the change in optic nerve sheath diameters as a surrogate of intracranial pressure before and after mannitol administration in patients who undergo robot assisted laparoscopic radical prostatectomy with…
- Trial name
- NCT03214055
- Testing
- Mannitol
- Where
- South Korea
- Volunteers
- 39 people
- Sponsor
- Asan Medical Center
Craniocerebral Trauma
Study of Eye Pressure as a Predictor of Intracranial Pressure in the Acutely Head-Injured Population
The purpose of this study is to determine if the pressure in the eye of a severely head-injured person correlates with the pressure in the person's skull.
- Trial name
- NCT00534157
- Where
- United States
- Volunteers
- 37 people
- Sponsor
- Ohio State University
Idiopathic Parkinson's Disease, Progressive Supranuclear Palsy
Foot Mechanical Stimulation for Treatment of Gait and Gait Related Disorders in Parkinson's Disease and Progressive Supranuclear Palsy.
The purpose of this research study is to evaluate safety and effectiveness of Foot Mechanical stimulation to improving Gait and Gait Related Disorders in Parkinson Disease and Progressive Supranuclear Palsy both stable and with…
- Trial name
- GONDOLAPILOTA (NCT01815281)
- Testing
- Foot Mechanical Stimulation (GONDOLA)
- Where
- 3 sites in Italy
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- IRCCS San Raffaele Roma
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.