Clinical trials: Normal Healthy Eyes
Healthy
Optical Coherence Tomography (OCT) Normative Data Collection Study (S-2013-2)
This study is being initiated to create a normal database including measures of optic nerve head (ONH), peripapillary retinal nerve fiber layer (RNFL), and macula using the Heidelberg Spectralis OCT device.
- Trial name
- S-2013-2 (NCT02089711)
- Where
- Japan
- Volunteers
- 392 people, healthy volunteers welcome
- Sponsor
- Heidelberg Engineering GmbH
Healthy Individuals, Diabetes
Heidelberg In Vivo Confocal Microscopy to Evaluate the Ocular Surface Disorders of Healthy and Diseased Individuals
In vivo confocal microscopy (IVCM) has been used in clinical settings for more than 25 years, and is noninvasive, rapid and easily repeatable technique to investigate ocular surface disorders.
- Conditions
- Healthy Individuals, Diabetes, Hypertension, Fabry Disease
- Trial name
- NCT04025801
- Where
- Taiwan
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Glaucoma, Visual Field Defect
Visual Field Analysis With Artificial Intelligence
The purpose of this study is to analyze visual field data from healthy participants. This data will be used to develop and optimize a new visual field perimeter test.
- Trial name
- VFAAI (NCT06920290)
- Testing
- Visual Field Perimeter Optimized with Eye Gaze Capture and Artificial Intelligence
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Sight Intelligence Engineering Corporation
Healthy
Dynamic Light Scattering to Study Crystalline Proteins in Young Normal Lenses
This study will use a method called dynamic light scattering (DLS) to study the lens of the eye in young normal subjects. The DLS device uses a very dim laser light to study the lens of the eye.
- Trial name
- NCT00304967
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- National Eye Institute (NEI)
Sjogren's Syndrome
The Functioning of Immune and Hormonal Systems in Patients With Sjogren's Syndrome and in Healthy Volunteers
This study aims to learn more about how the immune and hormonal systems function in patients with Sjogren's syndrome, a disease in which the immune system does not function properly.
- Trial name
- NCT00001953
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)
Cataract, Healthy
Test of QLS Device to Detect Early Cataracts
This study will test the reliability of an instrument called the Quasi Elastic Laser Scattering Device (QLS) in detecting early changes in cataract formation. Surgery is currently the only treatment for cataracts.
- Trial name
- NCT00001617
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- National Eye Institute (NEI)
Dry Eye Syndrome, Sjogren's Syndrome
Dry Eye Syndrome, Healthy Control, Sjögren's Syndrome and Other Inflammation Disease in Taiwan Biobank
The comprehensive analysis of health records, TCM constitution, biomarker, and whole-genome sequencing among dry eye syndrome, healthy control, Sjögren's syndrome and other inflammation disease in Taiwan: an integrated analysis…
- Conditions
- Dry Eye Syndrome, Sjogren's Syndrome, Healthy Control, Inflammation
- Trial name
- NCT03938207
- Testing
- Whole-genome genotyping, Whole-genome sequencing, TCM pattern
- Where
- Taiwan
- Volunteers
- 100,000 people, healthy volunteers welcome
- Sponsor
- Taipei Veterans General Hospital, Taiwan
Open Angle Glaucoma, Normal Tension Glaucoma
Reproducibility of Blood Flowmetry in Human Retina Using the Nidek Laser Speckle Flowgraphy LSFG-NAVI System
In addition to intraocular pressure blood perfusion pressure in the optic nerve is an important factor determing the cause of glaucoma. Increasing evidence suggests that in glaucoma patients retinal blood may be decreased.
- Conditions
- Open Angle Glaucoma, Normal Tension Glaucoma, Healthy
- Trial name
- LSFG Repro (NCT04014933)
- Testing
- LASER SPECKLE FLOWGRAPHY
- Where
- Switzerland
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- University of Zurich
Healthy, Sicca Syndrome
A Longitudinal, Observational Biomarker Study in Participants With Primary Sjogren's Syndrome
The main objective of the study is to characterize the gene expression in immune and epithelial cells in salivary gland biopsy samples and blood of pSS (primary Sjögren's syndrome) and non-pSS participants including healthy…
- Conditions
- Healthy, Sicca Syndrome, Sjögren's Syndrome
- Trial name
- NCT02422407
- Testing
- Biopsy
- Where
- 4 sites in United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Biogen
AMD, Diabetic Retinopathy
Dual Wavelength OCT
The purpose of this research is the evaluation of a combined coaxial optical coherence tomography (OCT) system to image retina/choroid and to evaluate if post processing of the data can give us insights into property of the…
- Conditions
- AMD, Diabetic Retinopathy, Retinal Degeneration, Retinal Dystrophies
- Trial name
- NCT03843840
- Testing
- Combined Coaxial Optical Coherence Tomography
- Where
- United Kingdom
- Volunteers
- 60 people
- Sponsor
- Moorfields Eye Hospital NHS Foundation Trust
Healthy
Effects of Ginkgo (Gingko Biloba) on Retinal and Choroidal Ocular Tissue
The purpose of this study is to understand the effect of Ginkgo Biloba oral supplements on retinal and choroidal ocular tissue.
- Trial name
- NCT04448535
- Testing
- Gingko Biloba
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- State University of New York College of Optometry
Low Tension Glaucoma
Evaluation of Blood Flow Regulation With Laser Speckle Flowgraphy
The study includes Caucasian patients with diagnosis of normal tension glaucoma and age- and sex-matched healthy individuals. Measurements of optic nerve head blood flow will be performed with laser speckle flowgraphy (LSFG).
- Trial name
- NCT03391518
- Testing
- Water drinking test
- Where
- Austria
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Augenabteilung Allgemeines Krankenhaus Linz
Skin Care
To Investigate the Cutaneous and Ocular Local Tolerance of Two Cosmetic Facial Cleanser in Healthy Females With Sensitive Skin
The objective of this clinical study is to assess the cutaneous and ocular local tolerance of two cosmetic facial cleansers in healthy female participants with sensitive skin under normal conditions of use.
- Trial name
- NCT03172364
- Testing
- Micellar cleanser, Micellar foaming cleanser
- Where
- 2 sites in Brazil
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Soil-transmitted Helminth Infection, Onchocerciasis (River Blindness)
A Study to Learn About How Much Emodepside Gets Absorbed in the Blood and How Food Affects Its Absorption When Given as a New Type of Tablet to Healthy Participants
Onchocerciasis or river blindness is an infectious disease caused by a parasitic worm. It spreads through the bite of an infected blackfly.
- Trial name
- NCT06412926
- Testing
- BAY 44-4400
- Where
- Germany
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Bayer
Glaucoma, GLAUCOMA 1, OPEN ANGLE, D (Disorder)
24-hour Wear Performance and Safety Study of Smartlens miLens Contact Lens for IOP Monitoring
The goal of this clinical trial is to learn if a new contact lens device can record patterns in eye pressure for 24 hours in adults with glaucoma and in healthy participants.
- Conditions
- Glaucoma, GLAUCOMA 1, OPEN ANGLE, D (Disorder), Ocular Hypertension, Ocular Hypertension (OH)
- Trial name
- NCT06689696
- Testing
- miLens system
- Where
- 3 sites in United States
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Smartlens, Inc.
Dry Eye, Sjogren's Disease
Multi-Colored Placido Disk Viability
The purpose of this study is to show that the multi-colored Placido Disk set-up can get reliable data over long time periods.
- Conditions
- Dry Eye, Sjogren's Disease, Healthy
- Trial name
- NCT02148497
- Testing
- Multi-colored Placido disk imaging
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Fibromyalgia, Multiple Sclerosis
e-Mobile Tablet for People With Chronic Conditions
Maintaining a healthy diet and engaging in routine physical activity may help decrease severity of symptoms, prevent secondary conditions, and slow functional decline in people with disabling neuromusculoskeletal conditions.
- Conditions
- Fibromyalgia, Multiple Sclerosis, Osteoarthritis, Sjögren's Syndrome
- Trial name
- NCT02833311
- Testing
- Computer Tablet Group, Paper and Pencil Group, Contact Control Group
- Where
- United States
- Volunteers
- 46 people
- Sponsor
- Case Western Reserve University
Healthy Volunteers, Sjögren's Syndrome
A Study to Evaluate the Effects of ASP5502 in Healthy Adults and Adults With Primary Sjögren's Syndrome
Primary Sjögren's syndrome (pSS) is a condition when the body's immune system attacks glands that produce fluids, such as the tear and saliva glands. This leads to dry eyes and a dry mouth.
- Trial name
- NCT06544642
- Testing
- ASP5502
- Where
- United States
- Volunteers
- 116 people, healthy volunteers welcome
- Sponsor
- Astellas Pharma Global Development, Inc.
Healthy
Optical Coherence Tomography (OCT) Normative Data Collection Study
This study is being initiated to create a normal database including measures of optic nerve head (ONH), peripapillary retinal nerve fiber layer (RNFL), and macula using the Heidelberg Spectralis OCT device.
- Trial name
- S-2013-3 (NCT02014688)
- Where
- United States
- Volunteers
- 166 people, healthy volunteers welcome
- Sponsor
- Heidelberg Engineering GmbH
Healthy
RS-3000 Lite Agreement Study
The primary objectives of the study are to assess the agreement between the two different scan mode of the RS-3000 Lite.
- Trial name
- NCT02198560
- Testing
- RS-3000 Lite
- Where
- Japan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Nidek Co. LTD.