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ClinicalTrials.gov public records Last synced Sep 7, 2026, 10:23 PM EDT

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Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: ARGOS biometer Clear all
Completed No phase listed Observational Accepts healthy volunteers Results available

Accuracy of the New Barrett TAL Formula With the Argos Measurements: A Multicenter Prospective Study

NCT06085131
View directory record Official record
Conditions
Cataract
Interventions
Argos
Device
Lead sponsor
Shammas Eye Medical Center
Other
Eligibility
18 Years and older
Enrollment
523 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
6
States / cities
Encino, California • Lynwood, California • Whittier, California + 3 more
Source: ClinicalTrials.gov public record
Updated May 26, 2026 · Synced Sep 7, 2026, 10:23 PM EDT
Completed No phase listed Observational

Refractive and Visual Outcomes With the ARGOS Biometer In Eyes With a History of Refractive Surgery: ARGOS Study

NCT07129980
View directory record Official record
Conditions
Cataract
Interventions
ARGOS Biometer
Device
Lead sponsor
Vance Thompson Vision
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Source: ClinicalTrials.gov public record
Updated Aug 23, 2025 · Synced Sep 7, 2026, 10:23 PM EDT
Completed No phase listed Observational

Comparison of Two Biometers in Dense Cataracts

NCT07475832
View directory record Official record
Conditions
Cataract
Interventions
ARGOS biometer, IOLMaster 700
Diagnostic Test
Lead sponsor
Berkeley Eye Center
Other
Eligibility
45 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Sugar Land, Texas
Source: ClinicalTrials.gov public record
Updated Mar 16, 2026 · Synced Sep 7, 2026, 10:23 PM EDT
Recruiting Not applicable Interventional

Development of Optical Biometer

NCT07325162
View directory record Official record
Conditions
Cataract and IOL Surgery
Interventions
New Investigational Optical Biometer (Device), Comparator Device A (Cassini Ambient), omparator Device B (Argos)
Device
Lead sponsor
Cassini Technologies
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Hilton Head Island, South Carolina
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Sep 7, 2026, 10:23 PM EDT