Clinical trials: Optic Neuropathies
Rare Disorders, Undiagnosed Disorders
Rare Disease Patient Registry & Natural History Study - Coordination of Rare Diseases at Sanford
The Coordination of Rare Diseases at Sanford (CoRDS) is an international patient registry that serves as a centralized resource for rare disease research.
- Conditions
- Rare Disorders, Undiagnosed Disorders, Disorders of Unknown Prevalence, Cornelia De Lange Syndrome
- Trial name
- CoRDS (NCT01793168)
- Where
- United States
- Volunteers
- 20,000 people
- Sponsor
- Sanford Health
Optic Pathway Glioma
Safety and Efficacy of the PAINLESS Nerve Growth Factor CHF6467 in Optic Pathway Glioma (OPG)
Infantile optic pathway glioma (OPG) is generally benign and slow-growing, but due to infiltration and compression of sensitive neuronal structures in the optical pathways, progressive visual loss is a frequent and highly…
- Trial name
- NGF-OPG (NCT05733572)
- Testing
- CHF6467
- Where
- Italy
- Volunteers
- 36 people
- Sponsor
- Benedetto Falsini
Non-Arteritic Anterior Ischemic Optic Neuropathy
Efficacy and Safety of Intranasal Cenegermin in Adult Participants With Non-Arteritic Anterior Ischemic Optic Neuropathy (NAION)
This is a phase 3, randomized, multicenter, vehicle-controlled, double-masked study to evaluate the efficacy and safety of intranasal cenegermin compared with vehicle control in adult participants with NAION.
- Trial name
- NCT07453888
- Testing
- Cenegermin, Vehicle
- Where
- 38 sites in United States, Australia and 2 more
- Volunteers
- 272 people
- Sponsor
- Dompé Farmaceutici S.p.A
Ischemic Optic Neuropathy, Optic Neuritis
Diffusion Weighted Magnetic Resonance Imaging and the Optic Nerve Neuropathy.
The aim of the project is to create a new, non-invasive and safe protocol for the early diagnosis of various types of optic neuropathies with the use of diffusion magnetic resonance imaging
- Conditions
- Ischemic Optic Neuropathy, Optic Neuritis, Compressive Optic Neuropathy, Traumatic Optic Neuropathy
- Trial name
- NCT05353413
- Testing
- Neuroimaging, VEP - visual evoked potential, Ophthalmology examination.
- Where
- Poland
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- Medical University of Bialystok
Giant Cell Arteritis, Anterior Ischemic Optic Neuropathy
Optic Nerve Sheath Ultrasound in Giant Cell Arteritis
The Sonographic Assessment of the Optic Nerve Sheath in Giant Cell Arteritis (SONIC-GCA) study will evaluate the performance of the optic nerve sheath diameter (ONSD), measured via ultrasound, to diagnose and monitor GCA.
- Conditions
- Giant Cell Arteritis, Anterior Ischemic Optic Neuropathy, Optic Neuropathy, Ischemic
- Trial name
- SONIC-GCA (NCT05749094)
- Testing
- Optic nerve sheath ultrasound, Standardized GCA assessment
- Where
- 7 sites in Canada
- Volunteers
- 285 people
- Sponsor
- Centre Integre Universitaire de Sante et Services Sociaux du Nord de l'ile de Montreal
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
Controlled Hypotension for Nasal Surgeries
Effects of Different MAP Targets on Ocular Perfusion and Optic Nerve Microvasculature During Rhinoplasty
This randomized controlled trial aims to evaluate the effects of two different mean arterial pressure (MAP) targets during controlled hypotension on ocular perfusion and optic nerve head microvasculature in patients undergoing…
- Trial name
- NCT07832305
- Testing
- Lower MAP Target Strategy (50-60 mmHg), Higher MAP Target Strategy (60-70 mmHg)
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Hitit University
Optic Neuropathy, Glaucoma
Hyperbaric Oxygen Therapy for Optic Neuropathies
The purpose of the study is to evaluate the neuroprotective efficacy of hyperbaric oxygen for the treatment in patients with optic neuropathy.
- Trial name
- HBOT (NCT06128720)
- Testing
- Hyperbaric Oxygen
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Stanford University
MELAS Syndrome, Lebers Hereditory Optic Neuropathy With Extra Ocular Symptoms (LHON-Plus)
A Basket Clinical Study to Assess Glycerol Tributyrate in Patients With Mitochondrial Encephalopathy, Lactic Acidosis, Stroke-like Episodes (MELAS) or Leber's Hereditary Optic Neuropathy-Plus (LHON-Plus)
This is a parallel arm non-randomized dose-escalation, open-label basket exploratory phase 1 clinical trial where Mitochondrial encephalopathy, lactic acidosis, stroke-like episodes (MELAS) and Leber's hereditary optic…
- Trial name
- NCT06792500
- Testing
- Glycerol Tributyrate
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- George Washington University
Non-arteritic Anterior Ischemic Optic Neuropathy Obesity, Obesity
NAION in Non-Diabetic Obese Patients Using GLP-1 Receptor Agonists: A Real-World Study
Non-arteritic anterior ischemic optic neuropathy (NAION) is one of the most common causes of sudden, painless, usually unilateral vision loss in adults over 50 years of age, and no proven effective treatment exists.
- Trial name
- NCT07846956
- Testing
- GLP-1 Receptor Agonist Therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 28 people
- Sponsor
- Istanbul Saglik Bilimleri University
Optic Neuritis, Optic Neuropathy
Prospective Evaluation of the 2022 Optic Neuritis Criteria When Optic Neuritis Is Suspected
Optic neuritis is an important cause of acute or subacute visual loss. In clinical practice, optic neuritis must often be distinguished from other optic neuropathies, retinal diseases, anterior-segment or ocular media disorders…
- Conditions
- Optic Neuritis, Optic Neuropathy, Visual Loss
- Trial name
- GX-ICON (NCT07623252)
- Where
- 9 sites in China
- Volunteers
- 500 people
- Sponsor
- First Affiliated Hospital of Guangxi Medical University
Post-COVID-19 Condition, Ulcerative Colitis
Emerging Indications for Hyperbaric Oxygen Treatment
This study will evaluate the effectiveness of hyperbaric oxygen therapy (HBOT) on treating emerging indications (i.e., conditions that have shown to potentially benefit from HBOT) using the Multicenter Registry for Hyperbaric…
- Conditions
- Post-COVID-19 Condition, Ulcerative Colitis, Crohn Disease, Calciphylaxis
- Trial name
- NCT07240649
- Testing
- Hyperbaric oxygen treatment (HBOT), 100% Oxygen
- Volunteers
- 100 people
- Sponsor
- Jay C. Buckey Jr.
Ischemic Optic Neuropathy, Branch Retinal Artery Occlusion
New Non-invasive Modalities for Assessing Retinal Structure and Function
This study investigates a new technology to assess the structure and function inside the eye. Retinal imaging of subjects with inner and outer retinal defects to detect areas of abnormal structure and function compared to other…
- Conditions
- Ischemic Optic Neuropathy, Branch Retinal Artery Occlusion, Hemianopia, Leber Hereditary Optic Neuropathy
- Trial name
- NCT03475173
- Testing
- LSFG-NAVI
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Randy Kardon
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
Retinal Disease, Age-Related Macular Degeneration
Stem Cell Ophthalmology Treatment Study II
This study will evaluate the use of autologous bone marrow derived stem cells (BMSC) for the treatment of retinal and optic nerve damage or disease.
- Conditions
- Retinal Disease, Age-Related Macular Degeneration, Retinitis Pigmentosa, Stargardt Disease
- Trial name
- SCOTS2 (NCT03011541)
- Testing
- Arm 1
- Where
- 4 sites in United States, Austria and 1 more
- Volunteers
- 500 people
- Sponsor
- MD Stem Cells
Open Angle Glaucoma (OAG), NAION( Non-arteritic Anterior Ischemic Optic Neuropathy)
Evaluating ER-100 for Safety in People With Glaucoma or Non-Arteritic Anterior Ischemic Optic Neuropathy (Optic Nerve Conditions)
The goal of this clinical trial is to evaluate the safety and tolerability of a single dose of ER-100 in adults with optic nerve conditions, specifically Open Angle Glaucoma (OAG) and Non-Arteritic Anterior Ischemic Optic…
- Trial name
- NCT07290244
- Testing
- ER-100 epigenetic therapy
- Where
- 4 sites in United States
- Volunteers
- 18 people
- Sponsor
- Life Biosciences Inc.
Thyroid Eye Disease, TED, Graves Ophthalmopathy
Teprotumumab N01 Versus Methylprednisolone After Urgent Orbital Decompression for Dysthyroid Optic Neuropathy
This study aims to evaluate the efficacy and safety of sequential Teprotumumab N01 compared with intravenous methylprednisolone (IVMP) after urgent orbital decompression in patients with dysthyroid optic neuropathy (DON).
- Conditions
- Thyroid Eye Disease, TED, Graves Ophthalmopathy, Optic Neuropathy
- Trial name
- NCT07594912
- Testing
- Teprotumumab N01, Intravenous Methylprednisolone (IVMP)
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Sun Yat-sen University
Giant Cell Arteritis (GCA), Ischemic Optic Neuropathy
Orbital Vascular Inflammation in Ischemic Optic Neuropathy and Giant Cell Arteritis
Giant cell arteritis (GCA) is an inflammation of the blood vessels. A dangerous complication is sudden vision loss due to insufficient blood supply to the optic nerve.
- Conditions
- Giant Cell Arteritis (GCA), Ischemic Optic Neuropathy, NAION - Non-Arteritic Ischemic Optic Neuropathy
- Trial name
- VISION-GCA (NCT07206238)
- Testing
- Positron Emission Tomography / Magnetic Resonance Imaging
- Where
- Denmark
- Volunteers
- 122 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Leber Hereditary Optic Neuropathy
Efficacy & Safety Study of Bilateral IVT Injection of GS010 in LHON Subjects Due to the ND4 Mutation for up to 1 Year
The goal of this clinical trial is to assess the efficacy and safety of GS010 gene therapy - (lenadogene nolparvovec) in subjects with LHON due to the G11778A ND4 mitochondrial mutation with a vision loss up to one year.
- Trial name
- REFLECT (NCT03293524)
- Testing
- GS010
- Where
- 13 sites in United States, Belgium and 5 more
- Volunteers
- 98 people
- Sponsor
- GenSight Biologics
Neurodegenerative Diseases, Inherited Optic Neuropathy
Novel Technologies to Measure Vision-related Quality of Life
Traditional ways of measuring vision, such as reading letters on an eye chart, do not fully reflect the real-life visual problems experienced by people with eye diseases.
- Trial name
- Tablet-VR (NCT07489898)
- Testing
- Tablet- and virtual reality headset-based test of vision-related quality of life
- Volunteers
- 50 people
- Sponsor
- Nisha Nixon