Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Nov 2, 2026, 4:40 PM EST

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Showing 529–552 of 1,620 matching trials from the live ClinicalTrials.gov search.
Conditions
Diabetes
Interventions
Vessel measurements
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 99 Years
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Iowa City, Iowa
Completed Not applicable Interventional Accepts healthy volunteers

Walnuts and Healthy Aging

NCT01634841
Conditions
Age Related Cognitive Decline, Age Related Macular Degeneration
Interventions
Walnuts, habitual diet
Dietary Supplement · Other
Lead sponsor
Loma Linda University
Other
Eligibility
63 Years to 79 Years
Enrollment
708 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
Loma Linda, California
Conditions
Macular Degeneration, Diabetic Retinopathy, Retinal Vein Occlusion (RVO)
Interventions
Iheezo, Lidocaine pledget
Drug
Lead sponsor
Retina Consultants of Delmarva
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Easton, Maryland
Conditions
Cytomegalovirus Retinitis, HIV Infections
Interventions
Fomivirsen sodium
Drug
Lead sponsor
Ionis Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
25
States / cities
Irvine, California • Los Angeles, California • Pasadena, California + 19 more
Conditions
Usher Syndrome, Retinitis Pigmentosa
Interventions
Not listed
Lead sponsor
National Center for Research Resources (NCRR)
NIH
Eligibility
0 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 1999
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Age-Related Macular Degeneration
Interventions
occupational therapy interventions for low vision care
Combination Product
Lead sponsor
MCPHS University
Other
Eligibility
50 Years to 100 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Worcester, Massachusetts
Conditions
Diabetic Retinopathy, Diabetic Macular Edema
Interventions
Ranibizumab (Lucentis), Argon Laser
Drug · Procedure
Lead sponsor
Rocky Mountain Retina Consultants
Other
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Salt Lake City, Utah
Completed No phase listed Observational Accepts healthy volunteers

Prospective Evaluation of iCam-OCT

NCT07839923
Conditions
Retinopathy of Prematurity
Interventions
imaged with i-Cam OCT
Device
Lead sponsor
Siloam Vision
Industry
Eligibility
4 Weeks and older
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Brain and Central Nervous System Tumors, Intraocular Melanoma, Lung Cancer, Melanoma (Skin), Neuroblastoma, Retinoblastoma, Sarcoma
Interventions
iodine I 131 monoclonal antibody 3F8
Radiation
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
3 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2005
U.S. locations
1
States / cities
New York, New York
Conditions
Age Related Macular Degeneration, Choroidal Neovascularization, Central Serous Chorioretinopathy
Interventions
Not listed
Lead sponsor
Sequenom, Inc.
Industry
Eligibility
30 Years and older
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
New York, New York
Conditions
Retinitis Pigmentosa
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Baltimore, Maryland
Not listed Not applicable Interventional

Telescope Exchange Study

NCT03011554
Conditions
Age-related Macular Degeneration
Interventions
Implantable Miniature Telescope (IMT)
Device
Lead sponsor
VisionCare, Inc.
Industry
Eligibility
65 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
14
States / cities
Phoenix, Arizona • Irvine, California • Loma Linda, California + 11 more
Conditions
Macular Edema, Epiretinal Membrane, Vitrectomy
Interventions
Dexamethasone
Drug
Lead sponsor
Wills Eye
Other
Eligibility
18 Years to 90 Years
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Wet Macular Degeneration
Interventions
KSI-301, Aflibercept, Sham Procedure
Drug · Other
Lead sponsor
Kodiak Sciences Inc
Industry
Eligibility
50 Years and older
Enrollment
559 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
59
States / cities
Phoenix, Arizona • Springdale, Arkansas • Bakersfield, California + 53 more
Conditions
Other Retinal Disorders, Retinal Disease, Retinal Vascular Disorder
Interventions
Not listed
Lead sponsor
Greater Houston Retina Research
Other
Eligibility
18 Years and older
Enrollment
10,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2032
U.S. locations
3
States / cities
Bellaire, Texas • Katy, Texas • The Woodlands, Texas
Completed No phase listed Observational Accepts healthy volunteers

A Single-Center Pilot Study to Assess Macular Function

NCT01204541
Conditions
Macular Degeneration
Interventions
Not listed
Lead sponsor
ORA, Inc.
Industry
Eligibility
20 Years to 90 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Andover, Massachusetts
Conditions
Age-Related Macular Degeneration, Choroidal Neovascularization
Interventions
Intravenous Daclizumab, Intravenous Infliximab, Observation, Oral Rapamycin
Drug · Other
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
55 Years to 92 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Macular Edema Secondary to Inflammation
Interventions
KSI-101, Sham Comparator
Drug · Other
Lead sponsor
Kodiak Sciences Inc
Industry
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
55
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Bakersfield, California + 47 more
Conditions
Mucolipidosis Type IV
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Pediatric Solid Tumor, Germ Cell Tumor, Retinoblastoma, Hepatoblastoma, Wilms Tumor, Rhabdoid Tumor, Carcinoma, Osteosarcoma, Ewing Sarcoma, Rhabdomyosarcoma, Synovial Sarcoma, Clear Cell Sarcoma, Malignant Peripheral Nerve Sheath Tumors, Desmoplastic Small Round Cell Tumor, Soft Tissue Sarcoma, Neuroblastoma, Melanoma
Interventions
second generation 4-1BBζ B7H3-EGFRt-DHFR, second generation 4-1BBζ B7H3-EGFRt-DHFR(selected) and a second generation 4-1BBζ CD19-Her2tG, Pembrolizumab
Biological · Drug
Lead sponsor
Seattle Children's Hospital
Other
Eligibility
0 Years to 26 Years
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2040
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Cataract, Age-related Cataract, Circadian Rhythm Disorders, Glaucoma, Age Related Macular Degeneration
Interventions
Blue-light filtering intraocular lens, Conventional intraocular lens
Device
Lead sponsor
University of Pittsburgh
Other
Eligibility
65 Years and older
Enrollment
10,192 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Macular Degeneration, Wet Macular Degeneration
Interventions
Intravitreal aflibercept injection
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
50 Years to 90 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
La Jolla, California
Conditions
Stargardt Disease 1
Interventions
Tinlarebant, Placebo
Drug
Lead sponsor
Belite Bio, Inc
Industry
Eligibility
12 Years to 20 Years
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
3
States / cities
Palo Alto, California • Minneapolis, Minnesota • Salt Lake City, Utah
Completed Not applicable Interventional

Exercise and RP (AVAMC and Emory)

NCT03381235
Conditions
Retinitis Pigmentosa
Interventions
Spin exercise
Other
Lead sponsor
Emory University
Other
Eligibility
18 Years to 60 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Atlanta, Georgia