Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 2, 2026, 5:37 AM EDT

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Showing 1–10 of 10 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Diabetes Mellitus
Interventions
Screening eye exam using Optos technology
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Jacksonville, Florida
Completed Not applicable Interventional Accepts healthy volunteers

P200TE US Reference Database Study

NCT05844852
Conditions
Normal Eyes
Interventions
P200TE
Device
Lead sponsor
Optos, PLC
Industry
Eligibility
22 Years and older
Enrollment
954 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
9
States / cities
Anaheim, California • San Diego, California • Venice, Florida + 5 more
Conditions
Diabetic Retinopathy
Interventions
Aflibercept Injection
Drug
Lead sponsor
Greater Houston Retina Research
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
2
States / cities
Houston, Texas • The Woodlands, Texas
Conditions
Retinal Disease
Interventions
Spectralis FAF imaging, Optos imaging, Clarus imaging
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Madison, Wisconsin
Completed No phase listed Observational

Comparing 3 Imaging Systems

NCT05022615
Conditions
Diabetic Retinopathy
Interventions
Topcon Camera, Optos Camera, Clarus Camera
Diagnostic Test
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 90 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Retinopathy, Retinal Vein Occlusion, Diabetic Retinopathy, Macular Degeneration
Interventions
Fluorescein sodium and Zeiss FF450 fundus camera, MB-102 and Zeiss FF450 fundus camera, Fluorescein sodium and commercially available optical angiography imaging system, MB-102 and commercially available optical angiography imaging system
Combination Product
Lead sponsor
MediBeacon
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
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
Conditions
Proliferative Diabetic Retinopathy
Interventions
ranibizumab, Laser photocoagulation
Drug · Procedure
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Macular Degeneration, Age Related, Geographic Atrophy
Interventions
Spectralis FAF imaging, Optos imaging, Zeiss Clarus 700 imaging
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
50 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Madison, Wisconsin
Completed Not applicable Interventional Accepts healthy volunteers Results available

Agreement and Precision Study of the Nidek Mirante

NCT04318132
Conditions
Glaucoma, Retinal Disease, Corneal Disease
Interventions
Nidek Mirante, Optovue RTVue XR Avanti, Optos P200DTx
Device
Lead sponsor
Nidek Co. LTD.
Industry
Eligibility
22 Years and older
Enrollment
170 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Andover, Massachusetts