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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Age-related Macular Degeneration, Diabetic Retinopathy, Hypertensive Retinopathy, Retinal Vein Occlusion, Retinal Artery Occlusion
Interventions
Phase variance optical coherence tomography (PV-OCT)
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
13 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
San Francisco, California
Conditions
Sjogren's Syndrome, Dry Eye, Neurotrophic Keratitis
Interventions
Eye Exam
Diagnostic Test
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Fluorescein Angiography
Interventions
Fluorescein Na 10% Inj 500mg, Fluorescein Na 10% Inj 250mg
Drug
Lead sponsor
Kresge Eye Institute
Other
Eligibility
18 Years to 120 Years
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Locally Advanced Unresectable Uveal Melanoma
Interventions
Tebentafusp-Tebn
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Conditions
GERD, Barrett's Esophagus
Interventions
Fluorescein, Proflavine hemisulfate
Drug
Lead sponsor
Anandasabapathy, Sharmila, M.D.
Individual
Eligibility
18 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
New York, New York
Conditions
Gastro Esophageal Reflux, Barrett Esophagus, Erosive Esophagitis
Interventions
Confocal endomicroscopy, Endoscopic biopsies, Mucosal impedance (MI)
Procedure · Diagnostic Test
Lead sponsor
McGuire Research Institute
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Brain Neoplasms
Interventions
Fluorescein
Drug
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Psoriasis
Interventions
Topical Rose Bengal, 0.005%
Drug
Lead sponsor
Provectus Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
3
States / cities
Miami, Florida • Chapel Hill, North Carolina • Austin, Texas
Conditions
Meibomian Gland Dysfunction (MGD)
Interventions
Vevye(Cyclosporine 0.1% Ophthalmic Solution)
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Withdrawn Not applicable Interventional Accepts healthy volunteers

Photodegraded Edible Food Dyes

NCT04708704
Conditions
Thyroid; Functional Disturbance
Interventions
Erythrosine, prepared in drinking water (0.69 mg/kg bw/day), SODIS-treated erythrosine, prepared in drinking water (0.69 mg/kg bw/day), Iodine, prepared in drinking water 0.075 mg/kg bw/day)
Dietary Supplement
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Glaucoma, Glaucoma, Suspect
Interventions
Standard GAT, Fixed force GAT, Upright applanating prototype, Pneumotonometer
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Durham, North Carolina
Completed No phase listed Observational Accepts healthy volunteers

Study of Idiopathic Edema

NCT01681927
Conditions
Idiopathic Edema Nocturia
Interventions
Not listed
Lead sponsor
Winthrop University Hospital
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2016
U.S. locations
1
States / cities
Mineola, New York
Completed Not applicable Interventional Accepts healthy volunteers

NVAMD Satellite Study

NCT02251366
Conditions
Neovascular Age Related Macular Degeneration
Interventions
Physician-guided diagnostic
Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
5
States / cities
Bel Air, Maryland • Bethesda, Maryland • Columbia, Maryland + 2 more
Conditions
Pancreatic Cysts
Interventions
Endoscopic Ultrasound (EUS)
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Colonic Dysplasia, Adenomatous Polyps, Irritable Bowel Disease
Interventions
confocal endomicroscope, Fluorescein
Device · Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 100 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Solid Tumor, Adult, Clinical Stage IV Gastric Cancer AJCC v8, Malignant Solid Neoplasm, Metastatic Colorectal Carcinoma, Metastatic Gastric Carcinoma, Metastatic Primary Malignant Brain Neoplasm, Metastatic Sarcoma, Postneoadjuvant Therapy Stage IV Gastric Cancer AJCC v8, Resectable Colorectal Carcinoma, Resectable Liver and Intrahepatic Bile Duct Carcinoma, Resectable Pancreatic Carcinoma, Resectable Sarcoma, Stage IV Colorectal Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8, Malignant Brain Neoplasm, Metastatic Breast Carcinoma, Metastatic Liver Carcinoma, Metastatic Pancreatic Carcinoma, Resectable Brain Neoplasm, Resectable Breast Carcinoma, Resectable Gastric Carcinoma, Stage IV Hepatocellular Carcinoma AJCC v8, Stage IV Pancreatic Cancer AJCC v8
Interventions
Diagnostic Microscopy, Fluorescein Sodium Injection
Device · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Non-Alcoholic Fatty Liver Disease, Nonalcoholic Steatohepatitis
Interventions
NRL972
Drug
Lead sponsor
Norgine
Industry
Eligibility
18 Years to 80 Years
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Hysterectomy, Cystoscopy
Interventions
water as bladder distending media, intravenous dye, No intervention
Diagnostic Test
Lead sponsor
WellSpan Health
Other
Eligibility
18 Years to 90 Years · Female only
Enrollment
276 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
York, Pennsylvania
Conditions
Retinal Disease
Interventions
P200TxE, P200DTx
Device
Lead sponsor
Optos, PLC
Industry
Eligibility
22 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Glioblastoma Multiforme, Anaplastic Astrocytoma
Interventions
Not listed
Lead sponsor
Guoqiang Yu
Other
Eligibility
18 Years to 90 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
1
States / cities
Lexington, Kentucky
Terminated Not applicable Interventional

Automated Applanation Tonometry

NCT05235321
Conditions
Glaucoma, Glaucoma, Suspect
Interventions
Standard GAT, Fixed force GAT, Upright applanating prototype, Supine Applanating Prototype
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Uveitis
Interventions
Fluocinolone Acetonide
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Macular Edema, Cystoid Macular Edema, Uveal Melanoma, Radiation Maculopathy, Radiation Retinopathy
Interventions
Ozurdex, Bevacizumab
Drug
Lead sponsor
Arman Mashayekhi
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Hyperemia
Interventions
Brimonidine Tartrate, Vehicle, Sodium Fluorescein, Fluorescein Sodium and Benoximate Hydrocholoride Ophthalmic Solution USP
Drug
Lead sponsor
Bausch & Lomb Incorporated
Industry
Eligibility
5 Years and older
Enrollment
507 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
4
States / cities
Phoenix, Arizona • Havre de Grace, Maryland • Andover, Massachusetts + 1 more