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ClinicalTrials.gov public records Last synced Oct 17, 2026, 9:17 PM EDT

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Showing 1–9 of 9 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: P200TE Clear all
Completed Not applicable Interventional Results available

Study Comparing the P200TE and the P200TxE in Glaucoma Patients

NCT03912584
View directory record Official record
Conditions
Glaucoma
Interventions
P200TE, P200TxE
Device
Lead sponsor
Optos, PLC
Industry
Eligibility
22 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Sep 23, 2022 · Synced Oct 17, 2026, 9:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Optos P200TE Agreement and Precision Study

NCT03868462
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 15, 2019 · Synced Oct 17, 2026, 9:17 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

P200TE and Predicate Agreement and Precision Study

NCT05624593
View directory record Official record
Conditions
Normal, Retina Disease, Glaucoma
Interventions
P200TE, Predicate
Device
Lead sponsor
Optos, PLC
Industry
Eligibility
22 Years and older
Enrollment
125 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 22, 2022 · Synced Oct 17, 2026, 9:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

P200TE US Reference Database Study

NCT05844852
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Oct 17, 2026, 9:17 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Modified P200TE Data Collection

NCT07796230
View directory record Official record
Conditions
Retina Disease
Interventions
imaging device
Device
Lead sponsor
Optos, PLC
Industry
Eligibility
22 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Sep 1, 2026 · Synced Oct 17, 2026, 9:17 PM EDT
Terminated Not applicable Interventional

Data Collection With the P200TE and P200TxE

NCT05615896
View directory record Official record
Conditions
Retinal Disease
Interventions
Imaging Session
Device
Lead sponsor
Optos, PLC
Industry
Eligibility
22 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 12, 2024 · Synced Oct 17, 2026, 9:17 PM EDT
Not listed Not applicable Interventional

Side-by-Side Comparison of P200TE and Spectral OCT/SLO on Diseased Eyes

NCT02921568
View directory record Official record
Conditions
Retinal Disease, Glaucoma
Interventions
P200TE, Spectral OCT/SLO
Device
Lead sponsor
Optos, PLC
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2016
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Mar 14, 2017 · Synced Oct 17, 2026, 9:17 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

P200TE Agreement and Precision Study

NCT05536401
View directory record Official record
Conditions
Retina Disease, Glaucoma, Normal
Interventions
P200TE, Predicate Device
Device
Lead sponsor
Optos, PLC
Industry
Eligibility
22 Years and older
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 17, 2022 · Synced Oct 17, 2026, 9:17 PM EDT
Completed Not applicable Interventional

Glaucoma Evaluation With the P200TE

NCT06305481
View directory record Official record
Conditions
Glaucoma
Interventions
P200TE
Device
Lead sponsor
Optos, PLC
Industry
Eligibility
22 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
2
States / cities
Cajon, California • Bellevue, Washington
Source: ClinicalTrials.gov public record
Updated Feb 13, 2026 · Synced Oct 17, 2026, 9:17 PM EDT