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ClinicalTrials.gov public records Last synced Sep 9, 2026, 5:33 PM EDT

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Showing 1–7 of 7 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed No phase listed Observational Accepts healthy volunteers

Topcon DRI OCT Triton With SS-OCT Angio Software Evaluation Study

NCT04201340
Conditions
Fluorescein Angiography Imaging
Interventions
DRI OCT Triton with SS-OCT Angio software, Cirrus HD-OCT 5000, TRC-50DX
Device
Lead sponsor
Topcon Corporation
Industry
Eligibility
22 Years and older
Enrollment
211 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Augusta, Georgia
Completed No phase listed Observational Accepts healthy volunteers

Triton Fundus Autofluorescence and Fluorescein Angiography

NCT03107104
Conditions
Medical Need for Fluorescein Angiography Imaging
Interventions
Topcon DRI OCT Triton (plus), TRC-50DX retinal camera
Device
Lead sponsor
Topcon Medical Systems, Inc.
Industry
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational Accepts healthy volunteers

Triton Agreement and Precision Study

NCT03080714
Conditions
Healthy Eyes, Eye Diseases
Interventions
Topcon DRI OCT Triton (plus), 3D OCT-1 Maestro
Device
Lead sponsor
Topcon Medical Systems, Inc.
Industry
Eligibility
18 Years and older
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Willmar, Minnesota
Completed No phase listed Observational Accepts healthy volunteers

TopQ Cutoff Threshold Validation Study for DRI OCT Triton Plus

NCT03022383
Conditions
Healthy Eyes
Interventions
DRI OCT Triton plus
Device
Lead sponsor
Topcon Medical Systems, Inc.
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Oakland, New Jersey
Withdrawn Not applicable Interventional Accepts healthy volunteers

OCT Image Quality Performance Evaluation

NCT02991027
Conditions
Healthy Eyes
Interventions
DRI OCT Triton
Device
Lead sponsor
Topcon Medical Systems, Inc.
Industry
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Oakland, New Jersey
Completed No phase listed Observational Accepts healthy volunteers

Triton Reference Database

NCT03067675
Conditions
Healthy Eyes
Interventions
Topcon DRI OCT Triton (plus)
Device
Lead sponsor
Topcon Corporation
Industry
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
6
States / cities
Anaheim, California • Pasadena, California • Chicago, Illinois + 3 more
Completed No phase listed Observational Accepts healthy volunteers

Evaluation of the Signal to Noise Ratio at Various Retinal Layers

NCT02982174
Conditions
Healthy Eyes
Interventions
3D OCT-1 Maestro, DRI OCT Triton
Device
Lead sponsor
Topcon Medical Systems, Inc.
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Oakland, New Jersey