Clinical trials: Optic Nerve Diseases
Blindness
Pars Plana Surgical Capsulotomy for Posterior Capsular Opacification
Cataract is a leading cause of Global blindness. After cataract surgery nearly half of the people become blind due to posterior capsular opacification. The only solution for this problem is LASER capsulotomy.
- Trial name
- Capsulotomy (NCT00964613)
- Volunteers
- 176 people
- Sponsor
- Dow University of Health Sciences
Childhood Atypical Teratoid/Rhabdoid Tumor, Childhood Central Nervous System Germ Cell Tumor
Collecting and Storing Blood and Brain Tumor Tissue Samples From Children With Brain Tumors
The purpose of this study is to collect and store brain tissue samples and blood from children with brain cancer that will be tested in the laboratory.
- Conditions
- Childhood Atypical Teratoid/Rhabdoid Tumor, Childhood Central Nervous System Germ Cell Tumor, Childhood Cerebral Anaplastic Astrocytoma, Childhood Cerebral Astrocytoma
- Trial name
- NCT00919750
- Testing
- Cytology Specimen Collection Procedure
- Where
- 187 sites in United States, Australia and 4 more
- Volunteers
- 1,258 people
- Sponsor
- Children's Oncology Group
Brain and Central Nervous System Tumors, Chronic Myeloproliferative Disorders
Collecting and Storing Blood Samples From Patients With Cancer
RATIONALE: Collecting and storing samples of blood from patients with cancer to test in the laboratory may help the study of cancer in the future.
- Conditions
- Brain and Central Nervous System Tumors, Chronic Myeloproliferative Disorders, Leukemia, Lymphoma
- Trial name
- NCT00900120
- Sponsor
- University of Medicine and Dentistry of New Jersey
Uveal Melanoma, Hepatic Metastases
Yttrium90, Ipilimumab, & Nivolumab for Uveal Melanoma With Liver Metastases
Reports to date show limited efficacy of immunotherapy for uveal melanoma. Recent experimental and clinical evidence suggests synergy between radiation therapy and immunotherapy.
- Trial name
- NCT02913417
- Testing
- SIR-Spheres® Yttrium 90, ipilimumab, nivolumab
- Where
- 3 sites in United States
- Volunteers
- 26 people
- Sponsor
- David Minor, MD
Melanoma
Automatic Early Melanoma Detection by Ultrahigh Resolution Three Dimensional Optical Coherence Tomography
The investigators will use optical coherence tomography to detect the ex-vivo tissue image of surgical removed melanoma or other benign pigmented lesions of skin.
- Trial name
- NCT02335476
- Where
- Taiwan
- Volunteers
- 100 people
- Sponsor
- National Taiwan University Hospital
Neuromyelitis Optica Spectrum Disorders, MOGAD
Frequency of FCGR3A Gene Polymorphisms in Patients With Neuromyelitis Optica Spectrum Disorders, Anti-oligodendrocyte Myelin Protein Antibody Disease, and Multiple Sclerosis.
The goal of this study is to assess the frequency of genetic polymorphisms of the FCG3A in a cohort of Italian patients affected by neuromyelitis optica spectrum disorder (NMOSD) and mog antibody associated disease (MOGAD) and in…
- Conditions
- Neuromyelitis Optica Spectrum Disorders, MOGAD, Multiple Sclerosis
- Trial name
- PoGe (NCT06865274)
- Testing
- Blood draw for the laboratory assessment
- Where
- Italy
- Volunteers
- 50 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Amblyopia
Luminopia One Amblyopia Vision Improvement Study
The objective of the study is to demonstrate the safety and efficacy of Luminopia One in amblyopia patients with amblyopia associated with anisometropia and/or with mild strabismus.
- Trial name
- NCT03608150
- Testing
- Luminopia One, Refractive Correction
- Where
- 22 sites in United States
- Volunteers
- 117 people
- Sponsor
- Luminopia
Intracranial Pressure Increase, Postoperative Cognitive Dysfunction
The Effect of Optic Nerve Diameter on Postoperative Cognitive Function in Laparoscopic Hysterectomy
Prospective study, 40 patients ASA 2-3, 30-75 years old who were planned for laparoscopic hysterectomy operation will be included.One day before the operation and postoperative 1.3.7.
- Trial name
- NCT05286697
- Testing
- measuring optic nerve diameter
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Marmara University
Retinal Dystrophies, Color Vision Defects
Natural History Study of Inherited Retinal Diseases
This prospective, observational investigation seeks to delineate the interplay between chromatic vision deficits and both functional visual outcomes and anatomical retinal biomarkers in individuals affected by Inherited Retinal…
- Conditions
- Retinal Dystrophies, Color Vision Defects, Vision Disorders, Macular Degeneration
- Trial name
- MojiLVCDT (NCT07085533)
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Augelux Therapeutics
Melanoma (Skin), Melanoma in Situ
Research of Pathological Imaging Diagnosis of Ocular Tumors Based on New Artificial Intelligence Algorithm
The purpose of this study is to establish a standardized process for obtaining digital pathological image information of ocular tumors; use modern pathological techniques to obtain the co-expression information of multiple…
- Conditions
- Melanoma (Skin), Melanoma in Situ, Nevus Eye, Sebaceous Gland Carcinoma of the Eyelid
- Trial name
- NCT04695015
- Volunteers
- 100 people
- Sponsor
- Peking University
Macular Degeneration
Scotoma Reduction in AMD Patients Treated With Ranibizumab
This is a trial aimed at patients with advanced wet macular degeneration and macular scarring treated wiht intravitreal injections of Lucentis.
- Trial name
- SALVAGE (NCT00467935)
- Testing
- intravitreal injection Lucentis (ranibizumab)
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Retina Research Foundation
Dry Eye
Transcutaneous Auricular Vagus Nerve Stimulation in Dry Eye Disease With Meibomian Gland Dysfunction
Objective: To evaluate the effect of transcutaneous auricular vagus nerve stimulation (taVNS) for the patients with dry eye disease with meibomian gland dysfunction. Methods: We enrolled 270 patients at Beijing Tongren Hospital.
- Trial name
- NCT06544447
- Testing
- taVNS, Hyaluronic acid eye drops
- Where
- China
- Volunteers
- 135 people
- Sponsor
- Beijing Tongren Hospital
Parkinson Disease
Development of Digital Diagnostic Devices for Parkinson's Disease
In this project, ocular motor, pupil and gait data in people with Parkinson's disease (PD) will be collected in order to develop machine learning models for the diagnosis and monitoring of PD.
- Trial name
- NCT06663826
- Testing
- oculomotor and pupillary function assessment
- Where
- Switzerland
- Volunteers
- 116 people
- Sponsor
- machineMD AG
Conductive Hearing Loss, Middle Ear
Ossiview Normative Mobility Data Collection Protocol
The goal of this observational study is to learn about the sound-induced vibration level of certain structures in the middle ear in the normal-hearing population.
- Trial name
- NCT06310278
- Testing
- Ossicular mobility measurement
- Where
- Canada
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Audioptics Medical Incorporated
Major Depressive Disorders
The Effects of Transcranial Magnetic Stimulation on Retina and Choroidal Structures
Transcranial Magnetic Stimulation (TMS) therapy is an approved and effective treatment option in treatment-resistant depression.
- Trial name
- TMSEYE (NCT06615804)
- Testing
- Transcranial Magnetic Stimulation
- Where
- Turkey (Türkiye)
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Gulhane Training and Research Hospital
Neuromuscular Diseases, Eye Diseases
Precision Diagnosis and Therapy for Rare Diseases by Interpreting Non-coding Genomes
PARADIGM study, funded by the PNRR research grant, will focus on Eye Diseases (ED) and Neuro-Muscular Diseases (NMD) as groups of genetically heterogeneous diseases which are extensively studied by the Partners partecipating in…
- Conditions
- Neuromuscular Diseases, Eye Diseases, Genetic Disease
- Trial name
- NCT06775561
- Testing
- PARADIGM study aims to streamline the process from genomic characterization of RGD patients with ED/NMD to identification of the suitable personalized therapy.
- Where
- Italy
- Volunteers
- 100 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Chronic Inflammatory Disease, Angioedema
Deployment o the Multidisciplinary Prospective Cohort Imminent
Immune-mediated inflammatory diseases (IMIDs) most often affect young patients and have high impact on morbidity and mortality with a significant alteration in the quality of life of patients with professional, social and…
- Conditions
- Chronic Inflammatory Disease, Angioedema, Severe Asthma, Lupus
- Trial name
- IMMINeNT (NCT04334031)
- Testing
- Biobanking with genetic analysis, SF-12 questionnaire
- Where
- France
- Volunteers
- 2,200 people
- Sponsor
- University Hospital, Lille
NMO Spectrum Disorder
Efficacy and Safety of Transcranial Temporal Interference Stimulation (tTIS) for Neuropathic Pain in Neuromyelitis Optica Spectrum Disorder (NMOSD)
This is an open-label, single-arm, single-center prospective pilot study to assess the efficacy and safety of transcranial temperol interference stimulation in patients with neuromyelitis optica spectrum disorder (NMOSD)…
- Trial name
- NCT07377305
- Testing
- 10Hz tTIS (2-4mA) Intervention
- Where
- China
- Volunteers
- 12 people
- Sponsor
- Tang-Du Hospital
Progressive Supranuclear Palsy, Multi-System Atrophy
2-(1-{6-[(2-[F-18]Fluoroethyl) (Methyl)Amino]-2-naphthyl} Ethylidene) Malononitrile-PET for in Vivo Diagnose of Tauopathy in Unclassified Parkinsonism
The PET tracer [F18]-FDDNP has a specific affinity for lesions containing tau protein. The study consists of two phases: In the first (cross-sectional) phase it will be assessed the uptake of [18F]-FDDNP in 10 cases with…
- Conditions
- Progressive Supranuclear Palsy, Multi-System Atrophy, Parkinsonism
- Trial name
- [F18]-FDDNP (NCT02214862)
- Testing
- [F18]-FDDNP
- Where
- Spain
- Volunteers
- 40 people
- Sponsor
- Fundacion Clinic per a la Recerca Biomédica
Parkinson Disease, Parkinson
Study of Gastrointestinal Dysfunction and Enteric Neural Pathology in Patients With Parkinson's Disease
The goal of this research is to determine (1) the feasibility of tethered capsule OCT esophageal imaging in the Parkinson's Disease population; (2) the morphologic changes in the enteric nervous system of the esophagus in…
- Trial name
- NCT04566341
- Testing
- OCT - TCE
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Massachusetts General Hospital
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