Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 28, 2026, 11:39 AM EDT

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Showing 1–3 of 3 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed No phase listed Observational Accepts healthy volunteers

Optina Diagnostics' Cerebral ß-Amyloid Status (CAS) Test

NCT05107882
Conditions
Alzheimer Disease, Mild Cognitive Impairment, Mild Dementia
Interventions
Not listed
Lead sponsor
Optina Diagnostics Inc.
Industry
Eligibility
50 Years to 90 Years
Enrollment
466 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
4
States / cities
Miami, Florida • Las Vegas, Nevada • Norfolk, Virginia + 1 more
Completed No phase listed Observational

Eye to Brain Connection

NCT05215782
Conditions
Alzheimer Disease
Interventions
Not listed
Lead sponsor
Optina Diagnostics Inc.
Industry
Eligibility
50 Years to 90 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Miami, Florida
Withdrawn No phase listed Observational Accepts healthy volunteers

Retinal Deep Phenotyping.TM

NCT05903664
Conditions
Healthy
Interventions
Not listed
Lead sponsor
Optina Diagnostics Inc.
Industry
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Norfolk, Virginia