Clinical trials: Choroid
Adult Anaplastic Astrocytoma, Adult Anaplastic Ependymoma
Positron Emission Tomography Using Fluorine F 18 EF5 to Find Oxygen in Tumor Cells of Patients Who Are Undergoing Surgery or Biopsy for Newly Diagnosed Brain Tumors
This phase I trial is studying the side effects of fluorine F18 EF5 when given during positron emission tomography to find oxygen in tumor cells of patients who are undergoing surgery or biopsy for newly diagnosed brain tumors.
- Conditions
- Adult Anaplastic Astrocytoma, Adult Anaplastic Ependymoma, Adult Anaplastic Oligodendroglioma, Adult Brain Stem Glioma
- Trial name
- NCT00110032
- Testing
- EF5, conventional surgery, positron emission tomography
- Where
- United States
- Volunteers
- 46 people
- Sponsor
- National Cancer Institute (NCI)
Polypoidal Choroidal Vasculopathy
Ranibizumab (Lucentis) for Polypoidal Choroidal Vasculopathy
This Phase I/II safety study is designed to investigate the safety and efficacy of ranibizumab (Lucentis) in the treatment of polypoidal choroidal vasculopathy (PCV), a potentially blinding eye disease that involves the growth of…
- Trial name
- NCT00837330
- Testing
- ranibizumab 0.5 or 0.3 mg/0.05 cc
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Southeast Retina Center, Georgia
Macular Degeneration
To Evaluate the Pharmacodynamics, Safety, and Pharmacokinetics of Pazopanib Drops in Adult Subjects With Neovascular AMD
This is a 28 day study to evaluate the pharmacodynamic effect of pazopanib eye drops on the central retinal thickness of AMD patients
- Trial name
- NCT00612456
- Testing
- Pazopanib
- Where
- 27 sites in United States, Australia and 2 more
- Volunteers
- 70 people
- Sponsor
- GlaxoSmithKline
Healthy
Oat Phenolics Bioavailability
A diet rich in whole grain is inversely associated with cardiovascular disease risk and this benefit could be partly attributed to the phenolic acid content of whole grains.
- Trial name
- NCT02574039
- Testing
- Oat bran, refined grain
- Where
- United Kingdom
- Volunteers
- 7 people, healthy volunteers welcome
- Sponsor
- University of Reading
High Myopia, Choroid
Effect of Caffeine on Ocular Circulation in High Myopes
To investigate the effect of caffeine on ocular circulation by using Optical Coherence Tomography and Optical Coherence Tomography Angiography.
- Trial name
- NCT03294967
- Testing
- Caffeine, Vitamin E
- Where
- Hong Kong
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
Choroideremia
A Safety Study of Retinal Gene Therapy for Choroideremia With Administration of BIIB111
The objective of the study is to evaluate the safety of bilateral, sequential sub-retinal administration of a single dose of BIIB111 in adult male participants with Choroideremia (CHM).
- Trial name
- GEMINI (NCT03507686)
- Testing
- BIIB111
- Where
- 6 sites in United States, France and 1 more
- Volunteers
- 66 people
- Sponsor
- Biogen
Intraocular Melanoma
Paclitaxel Albumin-Stabilized Nanoparticle Formulation in Treating Patients With Metastatic Melanoma of the Eye That Cannot Be Removed By Surgery
RATIONALE: Drugs used in chemotherapy, such as paclitaxel albumin-stabilized nanoparticle formulation, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing.
- Trial name
- NCT00738361
- Testing
- nab-paclitaxel
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- Ohio State University Comprehensive Cancer Center
Retinal Evaluation in Patients With GDM.
EVALUATION OF THE MACULAR, PERIPAPILLARY NERVE FIBER LAYER AND CHOROID THICKNESS CHANGES IN THE GESTATIONAL DIABETES MELLITUS, HEALTHY PREGNANT AND WOMEN VOLUNTEERS.
Gestational diabetes mellitus (GDM) is a risk factor for the development of type II diabetes and it is responsible for the morbidity of both mother and child.
- Trial name
- NCT02035995
- Testing
- Pregnant volunteers with GDM
- Where
- Turkey (Türkiye)
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Kayseri Education and Research Hospital
Brain Cancer, Choroid Plexus Tumors
Intercontinental Multidisciplinary Registry and Treatment Optimization Study for Choroid Plexus Tumors
This is a "tissue banking and data review" research study that also has a "clinical" research part: The goal of the tissue banking part of this study is to store tissue in a research tissue bank by the International Society for…
- Trial name
- NCT01014767
- Testing
- Carboplatin, Cisplatin, Cyclophosphamide
- Where
- 5 sites in United States, Germany and 2 more
- Volunteers
- 27 people
- Sponsor
- Tufts Medical Center
Age Related Macular Degeneration, Choroidal Neovascularization
SUSTAIN - Study of Ranibizumab in Patients With Subfoveal Choroidal Neovascularization Secondary to Age-Related Macular Degeneration
Ranibizumab is a humanised recombinant monoclonal antibody fragment targeted against human vascular endothelial growth factor A.
- Trial name
- NCT00331864
- Testing
- Ranibizumab
- Where
- Switzerland
- Volunteers
- 531 people
- Sponsor
- Novartis
Diabetes Mellitus, Type 2, Diabetic Retinopathy
Choroidal and Retinal Changes After RLRL Therapy in Diabetes and Diabetic Retinopathy
The choroidal thickness was found to be thinner in diabetic eyes without retinopathy compared to healthy eyes, thus choroidal thickness might be an important parameter for the development of diabetic retinopathy in diabetic eyes…
- Trial name
- NCT05773209
- Testing
- RLRL device
- Volunteers
- 58 people
- Sponsor
- The Second People's Hospital of Foshan
Childhood Atypical Teratoid/Rhabdoid Tumor, Childhood Central Nervous System Choriocarcinoma
Vorinostat and Temozolomide in Treating Young Patients With Relapsed or Refractory Primary Brain Tumors or Spinal Cord Tumors
This phase I trial is studying the side effects and best dose of vorinostat when given together with temozolomide in treating young patients with relapsed or refractory primary brain tumors or spinal cord tumors.
- Conditions
- Childhood Atypical Teratoid/Rhabdoid Tumor, Childhood Central Nervous System Choriocarcinoma, Childhood Central Nervous System Embryonal Tumor, Childhood Central Nervous System Germinoma
- Trial name
- NCT01076530
- Testing
- vorinostat, temozolomide, diagnostic laboratory biomarker analysis
- Where
- 9 sites in United States, Canada
- Volunteers
- 27 people
- Sponsor
- National Cancer Institute (NCI)
Macular Edema, Cystoid, Uveitis
Vascular Endothelial Growth Factor (VEGF) in Uveitis
This study will look for the presence in blood of a substance called vascular endothelial growth factor (VEGF) in patients with uveitis (eye inflammation).
- Trial name
- NCT00001738
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- National Eye Institute (NEI)
Brain Tumor, Central Nervous System Tumors
Cyproheptadine and Megestrol in Preventing Weight Loss in Children With Cachexia Caused By Cancer or Cancer Treatment
RATIONALE: Cyproheptadine and megestrol may improve appetite and help prevent weight loss in children with cancer. PURPOSE: This phase II trial is studying how well cyproheptadine and megestrol work in improving appetite and…
- Conditions
- Brain Tumor, Central Nervous System Tumors, Cachexia, Leukemia
- Trial name
- NCT00066248
- Testing
- cyproheptadine hydrochloride, megestrol acetate
- Where
- 43 sites in United States, Canada and 1 more
- Volunteers
- 70 people
- Sponsor
- University of South Florida
Choroidal Neovascularization in Angioid Streaks
Phase II Study Evaluating the Efficacy of Aflibercept for the Treatment of Choroidal Neovascularization in Angioid Streaks in Young Patients (ASTRID).
Angioid streaks are rare lesions associated to retinal pigment epithelium degenerations. They can be caused by general diseases as pseudoxanthoma elasticum, Paget's disease or drepanocytosis.
- Trial name
- ASTRID (NCT02573038)
- Testing
- Aflibercept
- Sponsor
- Hospices Civils de Lyon
Macular Degeneration Choroidal Neovascularization
Faricimab Quarterly Maintenance for Neovascular Age Related Macular Degeneration
We aimed to investigate the success rate of a planned quarterly (every 12-16 weeks) faricimab injection schedule, following a disease inactivity achieved after initial 2-4 loading doses of faricimab, for nAMD to achieve stability…
- Trial name
- Fixed farcimab (NCT06742307)
- Testing
- Faricimab Injection [Vabysmo]
- Where
- Hong Kong
- Volunteers
- 40 people
- Sponsor
- Hospital Authority, Hong Kong
Choroidal Neovascularization, Macular Edema
An Open-label Extended Clinical Protocol of Ranibizumab to Evaluate Safety and Efficacy in Rare VEGF Driven Ocular Diseases.
The pupose of this study is to evaluate the safety and the efficacy of ranibizumab in rare VEGF driven ocular diseases.
- Conditions
- Choroidal Neovascularization, Macular Edema, Glaucoma, Neovascular, Diabetic Retinopathy
- Trial name
- ECLIPSE (NCT01908816)
- Testing
- ranibizumab
- Where
- 39 sites in France
- Volunteers
- 270 people
- Sponsor
- Novartis Pharmaceuticals
Brain and Central Nervous System Tumors
Studying Cerebrospinal Fluid Proteins and Angiogenesis Proteins in Young Patients With Newly Diagnosed Central Nervous System Tumors
RATIONALE: Studying samples of cerebrospinal fluid from patients with cancer in the laboratory may help doctors identify biomarkers related to cancer.
- Trial name
- NCT00897858
- Where
- 8 sites in United States
- Sponsor
- Pediatric Brain Tumor Consortium
Anaplastic Astrocytoma, Diffuse Brainstem Glioma
Testing Cerebrospinal Fluid for Cell-free Tumor DNA in Children, Adolescents, and Young Adults With Brain Tumors
Recent advances in technology have allowed for the detection of cell-free DNA (cfDNA). cfDNA is tumor DNA that can be found in the fluid that surrounds the brain and spinal cord (called cerebrospinal fluid or CSF) and in the…
- Conditions
- Anaplastic Astrocytoma, Diffuse Brainstem Glioma, Glioblastoma Multiforme, High-grade Astrocytoma NOS
- Trial name
- NCT05934630
- Where
- 10 sites in United States, Canada
- Volunteers
- 57 people
- Sponsor
- Pediatric Brain Tumor Consortium
Myopic Choroidal Neovascularization
A Study to Learn More About How Drug Aflibercept Works in Canadian Patients With Reduced Vision Caused by New Blood Vessels Growing in the Eye (Myopic Choroidal Neovascularization or mCNV)
Being short sighted means that vision is blurry when looking at things far away. People with a condition called "pathologic myopia" are short sighted due to problems in the back layer of their eyes, also known as the retina.
- Trial name
- REALM (NCT04524910)
- Testing
- Aflibercept (Eylea, VEGF Trap-Eye, BAY86-5321)
- Where
- Canada
- Volunteers
- 28 people
- Sponsor
- Bayer