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Showing 1–24 of 80 matching trials from the live ClinicalTrials.gov search.
Recruiting Not applicable Interventional Accepts healthy volunteers

Objectively Diagnose and Monitor Treatment of Light Sensitivity

NCT03694626
Conditions
Photophobia, Traumatic Brain Injury, Migraine
Interventions
Pupillography, Ocular Coherence Tomography (OCT), Wrist-watch sensor device, Videography, Electrophysiology
Device
Lead sponsor
Randy Kardon
Other
Eligibility
18 Years to 80 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2028
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Ornithine Transcarbamylase (OTC) Deficiency
Interventions
scAAV8OTC, Reactive Corticosteroid Taper Regimen, Prophylactic Corticosteroid Taper Regimen
Genetic · Drug
Lead sponsor
Ultragenyx Pharmaceutical Inc
Industry
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
4
States / cities
Aurora, Colorado • Boston, Massachusetts • New York, New York + 1 more
Recruiting Not applicable Interventional

Collagen Cross-linking in Keratoconus

NCT03760432
Conditions
Keratoconus
Interventions
Laser Custom Corneal Collagen Cross-Linking
Procedure
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Cataract
Interventions
OCT measurements
Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
690 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2026
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Diabetic Retinopathy, Retinal Vein Occlusion, Hypertension,Essential, Retinal Vascular Disorder
Interventions
Swept-Source (SS) OCT Angiography, Spectral-Domain (SD) OCT Angiography, Fundus Imaging, Axial Length Measurement Device
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 99 Years
Enrollment
1,050 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Recruiting No phase listed Observational

Abbott Vascular Medical Device Registry

NCT04573660
Conditions
Acute Myocardial Infarction, Restenoses, Coronary, Coronary Artery Lesions, Venous Embolism, Arterial Embolism
Interventions
Coronary and peripheral stents, Pacing catheters, Vascular plugs, Measurement and imaging (FFR and OCT), Peripheral dilatation catheters, Coronary dilatation catheters, Coronary and peripheral guidewires, Vessel closure/compression devices, Vascular access introducers
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
3,784 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2031
U.S. locations
7
States / cities
Birmingham, Alabama • Little Rock, Arkansas • Los Angeles, California + 4 more
Conditions
Ocular Physiology
Interventions
Not listed
Lead sponsor
Nidek Co. LTD.
Industry
Eligibility
20 Years and older
Enrollment
279 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
3
States / cities
La Jolla, California • Los Angeles, California • Sacramento, California
Completed Not applicable Interventional Accepts healthy volunteers

Optos P200TE Agreement and Precision Study

NCT03868462
Conditions
Retinal Disease, Glaucoma
Interventions
Optos P200TE, Predicate Device
Device
Lead sponsor
Optos, PLC
Industry
Eligibility
22 Years and older
Enrollment
137 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Springfield, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers

Nidek RS3000 Comparative Study

NCT01384487
Conditions
Glaucoma, Retinal Disease, Corneal Disease
Interventions
Not listed
Lead sponsor
Nidek Co. LTD.
Industry
Eligibility
18 Years and older
Enrollment
89 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
La Jolla, California
Conditions
Corneal Opacity
Interventions
OCT-guided laser phototherapeutic keratectomy
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2026
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Cataract
Interventions
ARGOS biometer, IOLMaster 700
Diagnostic Test
Lead sponsor
Berkeley Eye Center
Other
Eligibility
45 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Sugar Land, Texas
Conditions
Drusen Stage Macular Degeneration
Interventions
Not listed
Lead sponsor
Carl Zeiss Meditec, Inc.
Industry
Eligibility
50 Years and older
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
4
States / cities
Oakland, California • San Francisco, California • Miami, Florida + 1 more
Conditions
Multiple Sclerosis, RRMS
Interventions
Observational
Other
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 65 Years
Enrollment
414 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2017
U.S. locations
5
States / cities
San Francisco, California • Torrance, California • Iowa City, Iowa + 2 more
Conditions
Lysosomal Diseases, Gangliosidosis, GM1
Interventions
AAV9-GLB1, Abdominal ultrasound, Rituximab, Sirolimus, Methylprednisolone, Prednisone, Audiology assessment with ABR, Bone density scan (DEXA), Electrocardiogram (EKG), Echocardiogram, Electroencephalogram (EEG) awake and extended overnight, Laboratory tests, Lumbar puncture, Brain MRI/MRS/fMRI, Neurocognitive testing, Neurology exam, PICC or other Central line placement, Skeletal survey, Skin biopsy, Speech and modified barium swallow study, Ophthalmology exam
Biological · Procedure · Drug + 3 more
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
6 Months to 12 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Cataract
Interventions
Argos, IOLMaster 700
Diagnostic Test
Lead sponsor
Multack Eye Care
Other
Eligibility
50 Years to 85 Years
Enrollment
80 participants
Timeline
2021
U.S. locations
1
States / cities
Frankfort, Illinois
Conditions
Ornithine Transcarbamylase Deficiency
Interventions
No Intervention
Other
Lead sponsor
Ultragenyx Pharmaceutical Inc
Industry
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Orlando, Florida
Completed Not applicable Interventional Accepts healthy volunteers Results available

Radio Frequency Microneedling for Suprapatellar Skin

NCT03507036
Conditions
Skin Laxity
Interventions
Profound system
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Stroke
Interventions
Standard, Incentive, Salience, Incentive + Salience
Behavioral
Lead sponsor
Indiana Institute for Medical Research
Other
Eligibility
18 Years and older
Enrollment
641 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Indianapolis, Indiana
Completed No phase listed Observational Accepts healthy volunteers

Clinical Validation of New OCT System

NCT01809704
Conditions
Subjects Presenting With Normal or With Ocular Pathology
Interventions
Not listed
Lead sponsor
Topcon Medical Systems, Inc.
Industry
Eligibility
18 Years and older
Enrollment
87 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
3
States / cities
La Jolla, California • Jamaica, New York • New York, New York
Conditions
Age Related Macular Degeneration, Geographic Atrophy
Interventions
Not listed
Lead sponsor
Carl Zeiss Meditec, Inc.
Industry
Eligibility
50 Years and older
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
2
States / cities
Oakland, California • Jackson, Michigan
Conditions
Coronary Artery Disease
Interventions
Coronary PCI with OCT with Co Registration, Coronary PCI with OCT without Co Registration
Procedure
Lead sponsor
St. Francis Hospital, New York
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Roslyn, New York
Conditions
Glaucoma
Interventions
Optical Coherence Tomography
Diagnostic Test
Lead sponsor
Twin Cities Eye Consultants
Other
Eligibility
18 Years and older
Enrollment
141 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Coon Rapids, Minnesota
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Measurement of Anterior Chamber Cell Grading Using Ocular Coherence Tomography

NCT02907814
Conditions
Uveitis
Interventions
Optical Coherence Tomography (OCT), Eye Exam
Device · Other
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Newark, New Jersey
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Feasibility, Safety and Utility of Endomicroscopy to Study the Intestines of Unsedated Infants at UVa

NCT05857488
Conditions
Healthy
Interventions
Transnasal introduction tube
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
6 Months to 48 Months
Enrollment
1 participant
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Charlottesville, Virginia