Clinical trials: Normal Eyes
Autoimmune Disease
Confirmation of Systemic Autoimmune Diseases in the Agricultural Health Study
Autoimmune diseases may involve nearly any organ and are characterized by abnormal activation or response of certain cells. Evidence suggests that farm work, exposure to silica from farming activities and exposure to pesticides…
- Trial name
- NCT00341198
- Where
- 3 sites in United States
- Volunteers
- 700 people
- Sponsor
- National Institute of Environmental Health Sciences (NIEHS)
Quality of Life, Ichthyosis
Qualitative Study in Patients With Genodermatoses and Healthcare Professionals on Reproductive Counselling
The goal of this observational study is to understand the perspectives and needs of patients with genodermatoses and their partners who wish to have children, regarding their decision-making process and their consideration of…
- Conditions
- Quality of Life, Ichthyosis, Palmoplantar Keratoses, Epidermolysis Bullosa
- Trial name
- NCT06330350
- Testing
- Qualitative interview
- Where
- Netherlands
- Volunteers
- 25 people
- Sponsor
- Maastricht University Medical Center
Acne
Sunscreen Efficacy Against the Reccurence of Lesions Post-sun Exposure in Acneic Subjects
The aim of this study is firstly to assess the tolerance of the sunscreen RV4857A-CD2110 after 28 days and 57 days of at least a twice daily on the study areas, secondly to assess anti-imperfection efficacy after 28 days and 57…
- Trial name
- NCT05168397
- Testing
- RV4857A
- Where
- Portugal
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Pierre Fabre Dermo Cosmetique
Retinal Disease, Corneal Disease
Tissue Studies of Human Eye Diseases
The purpose of this project is to diagnose and evaluate ocular and related tissues with various diseases such as conjunctival, corneal, uveal, vitreoretinal and optic nerve disorders, ocular degenerative, metabolic or genetic…
- Conditions
- Retinal Disease, Corneal Disease, Diabetic Retinopathy, Uveitis
- Trial name
- NCT00001310
- Where
- United States
- Volunteers
- 3,833 people
- Sponsor
- National Eye Institute (NEI)
Brain and Central Nervous System Tumors, Chordoma
Polyvinylpyrrolidone-Sodium Hyaluronate Gel in Reducing Pain From Oral Mucositis in Young Patients With Cancer
RATIONALE: Polyvinylpyrrolidone-sodium hyaluronate gel may lessen the pain of oral mucositis, or mouth sores, in patients undergoing treatment for cancer.
- Conditions
- Brain and Central Nervous System Tumors, Chordoma, Kidney Cancer, Leukemia
- Trial name
- NCT00349024
- Testing
- polyvinylpyrrolidone-sodium hyaluronate gel
- Where
- 21 sites in Ireland, United Kingdom
- Volunteers
- 50 people
- Sponsor
- Children's Cancer and Leukaemia Group
Dystrophic Epidermolysis Bullosa, DEB - Dystrophic Epidermolysis Bullosa
A Study Comparing KB803 and Matched Placebo in Patients With Dystrophic Epidermolysis Bullosa
KB803-EYE-01 is a Phase 3 double-blind, randomized, placebo-controlled, crossover study to evaluate the safety and efficacy of KB803 versus matched placebo in pediatric and adult subjects with recurrent corneal abrasions due to…
- Conditions
- Dystrophic Epidermolysis Bullosa, DEB - Dystrophic Epidermolysis Bullosa, Recessive Dystrophic Epidermolysis Bullosa, Dominant Dystrophic Epidermolysis Bullosa
- Trial name
- IOLITE (NCT07016750)
- Testing
- KB803
- Where
- 5 sites in United States
- Volunteers
- 16 people
- Sponsor
- Krystal Biotech, Inc.
Behcet Disease and Vascular Involvement
Clinical, Biochemical and Epigenetic Profile of Pediatric Behçet Disease
Behçet disease (BD) is a chronic multisystem inflammatory disorder with a relapsing-remitting course. Pediatric-onset BD is rare and characterized by marked clinical heterogeneity, frequent incomplete presentation at disease…
- Trial name
- PED-BD (NCT07375940)
- Testing
- Biomarker analysis of blood samples
- Where
- 2 sites in Italy, United Kingdom
- Volunteers
- 90 people
- Sponsor
- Meyer Children's Hospital IRCCS
Sjogren Syndrome, Dry Syndrome
Ultrasonic COmparison of Salivary Glands in Autoimmune Diseases (COUGAR)
Prospective multicenter cross-sectional study evaluating ultrasound of the main salivary glands (2 parotid and 2 submandibular) in patients with Sjögren's disease compared with patients with other connective diseases (rheumatoid…
- Conditions
- Sjogren Syndrome, Dry Syndrome, Lupus, Scleroderma
- Trial name
- COUGAR (NCT06680310)
- Where
- France
- Volunteers
- 501 people
- Sponsor
- University Hospital, Brest
Sjogren's Syndrome, Salivary Gland
Evaluation of Salivary Gland Dysfunction
This study will evaluate patients with complaints of dry mouth to determine the cause and severity of their salivary gland dysfunction and their possible eligibility for other NIDCR protocols.
- Trial name
- NCT00001196
- Where
- United States
- Volunteers
- 1,740 people
- Sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)
Retinoblastoma
Superselective Intra-arterial Chemotherapy Treatment for Retinoblastoma- 5 Year Results From Turkey
Retrospective review of 5-year long term outcomes of superselective intra-arterial chemotherapy treatment in retinoblastoma in a single institute.
- Trial name
- NCT03935074
- Testing
- intra-arterial administration of melphalan
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people
- Sponsor
- Istanbul University - Cerrahpasa
Brain and Central Nervous System Tumors, Childhood Germ Cell Tumor
High-Dose Thiotepa Plus Peripheral Stem Cell Transplantation in Treating Patients With Refractory Solid Tumors
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining chemotherapy with peripheral stem cell transplantation may allow the doctor to give higher doses of…
- Conditions
- Brain and Central Nervous System Tumors, Childhood Germ Cell Tumor, Extragonadal Germ Cell Tumor, Ovarian Cancer
- Trial name
- NCT00003173
- Testing
- filgrastim, thiotepa, autologous bone marrow transplantation
- Where
- 2 sites in United States
- Volunteers
- 36 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Behçet's Disease, Uveitis
Intravitreal Infliximab in Refractory Uveitis in Behcet's Disease: A Safety and Efficacy Clinical Study
Intravitreal injection of up to 2 mg of infliximab has proved to be safe in animal models (rabbits and primates). These studies have shown no evidence of intraocular inflammation or toxicity by clinical, electrophysiological, and…
- Trial name
- NCT02620618
- Testing
- Intravitreal Infliximab
- Volunteers
- 20 people
- Sponsor
- Cairo University
Metastatic Ocular Melanoma, Metastatic Uveal Melanoma
Immunotherapy Using Tumor Infiltrating Lymphocytes for Patients With Metastatic Ocular Melanoma
Background: The National Cancer Institute (NCI) Surgery Branch has developed an experimental therapy that involves taking white blood cells from patients' tumors, growing them in the laboratory in large numbers, and then giving…
- Trial name
- NCT01814046
- Testing
- Aldesleukin, Cyclophosphamide, Fludarabine
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- National Cancer Institute (NCI)
Retinoblastoma
SPT Screening in Irradiated Hereditary Retinoblastoma Survivors
Rationale: Hereditary retinoblastoma survivors have an increased risk to develop second primary tumors (SPT) at a later age (with the highest risk in their teens), especially when they have been irradiated for retinoblastoma.
- Trial name
- NCT02329002
- Testing
- Magnetic resonance imaging
- Where
- Netherlands
- Volunteers
- 400 people
- Sponsor
- Amsterdam UMC, location VUmc
Retinoblastoma
Photodynamic Therapy With Visudyne for Human Retinoblastoma: A Preliminary Study
To study the effectiveness and safety profiles of photodynamic therapy (PDT) for the treatment of human retinoblastoma.
- Trial name
- NCT04429139
- Testing
- photodynamic therapy
- Where
- China
- Volunteers
- 8 people
- Sponsor
- Sun Yat-sen University
Normal Eyes, Peripheral Retina
Appearance of Far Peripheral Retina in Normal Eyes by Ultra-widefield Fluorescein Angiography
PURPOSE: To characterize the appearance of the far peripheral retina of normal eyes using ultra-widefield fluorescein angiography (UWFA). DESIGN: Prospective observational case series.
- Trial name
- NCT02856139
- Where
- China
- Volunteers
- 61 people
- Sponsor
- Sun Yat-sen University
Juvenile Pilocytic Astrocytomas, Optic Pathway Gliomas
Pegylated Interferon ALFA-2b in Children With Juvenile Pilocytic Astrocytomas and Optic Pathway Gliomas
This is a phase II study of the drug, pegylated interferon alfa-2b (PEG-Intron), used to treat brain tumors in a pediatric population.
- Trial name
- NCT02343224
- Testing
- Pegylated interferon alpha-2b
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- Emory University
Pilomyxoid Astrocytoma, Pilocytic Astrocytoma
A Phase I Study of Mebendazole for the Treatment of Pediatric Gliomas
This is a study to determine the safety and efficacy of the drug, mebendazole, when used in combination with standard chemotherapy drugs for the treatment of pediatric brain tumors.
- Conditions
- Pilomyxoid Astrocytoma, Pilocytic Astrocytoma, Glioma, Astrocytic, Optic Nerve Glioma
- Trial name
- NCT01837862
- Testing
- Mebendazole, Vincristine, Carboplatin
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Julie Krystal
Sjogren's Syndrome
Effect of Debridement-scaling on the Relief of Dry Eye Signs and Symptoms in Sjogren's Syndrome
Sjogren's Syndrome is an autoimmune condition in which the body attacks its own glands in the body. Some of these glands are responsible for providing lubrication for the eye.
- Trial name
- TOYOTA (NCT02203188)
- Testing
- Lid debridgement scaling
- Where
- Canada
- Volunteers
- 14 people
- Sponsor
- University of Waterloo
Behçet Disease
Apremilast Pediatric Study in Children With Active Oral Ulcers Associated With Behçet's Disease
The aim of this study is to estimate the efficacy of apremilast compared to placebo in the treatment of oral ulcers in pediatric participants from 2 to < 18 years of age with oral ulcers associated with Behçet's disease (BD)…
- Trial name
- BEAN (NCT04528082)
- Testing
- Apremilast
- Where
- 27 sites in France, Greece and 6 more
- Volunteers
- 60 people
- Sponsor
- Amgen