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Completed No phase listed Observational

ARDA Software for the Detection of mtmDR

ClinicalTrials.gov ID: NCT04905459

Public ClinicalTrials.gov record NCT04905459. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 18, 2026, 1:30 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Multicenter Study to Evaluate the Performance of Automated Retinal Disease Assessment Software for the Detection of More Than Mild Diabetic Retinopathy

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This is a multicenter, observational study with primary endpoints to determine the sensitivity and specificity of two investigational software devices that detect the presence of more than mild diabetic retinopathy (mtmDR) in healthcare settings.

Study identification

NCT ID
NCT04905459
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
Verily Life Sciences LLC
Industry
Enrollment
1,012 participants

Conditions and interventions

Interventions

Diagnostic Test

Eligibility (public fields only)

Age range
22 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Sep 30, 2021 (Actual)
Primary completion
May 23, 2022 (Actual)
Completion
May 23, 2022 (Actual)
Last update posted
Jun 6, 2022

2021 – 2022

United States locations

U.S. sites
13
U.S. states
11
U.S. cities
13
Facility City State ZIP Site status
Midwestern University Glendale Arizona 85308 —
NEA Baptist Clinic Jonesboro Arkansas 72404 —
Catalina Research Institute Montclair California 91763 —
Christie Clinic Champaign Illinois 61822 —
Northwestern University Chicago Illinois 60611 —
MedStar Health Research Institute Baltimore Baltimore Maryland 21239 —
Riverside Diabetes Clinic Riverdale Maryland 20737 —
Western Michigan University Kalamazoo Michigan 49008 —
PMG Research of Winston Salem Winston-Salem North Carolina 27103 —
Diabetes & Endocrinology Associates of Stark County, Inc Canton Ohio 44718 —
The Heart and Medical Center, P.C Durant Oklahoma 74701 —
BMG The Endocrine Clinic Memphis Tennessee 38119 —
Clinical Trials Network Houston Texas 77074 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04905459, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jun 6, 2022 · Synced Oct 18, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04905459 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →