Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 27, 2026, 2:31 AM EDT

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Showing 1–6 of 6 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Not listed No phase listed Observational

SPOT Vision Screening

NCT03479021
Conditions
Vision Disorders
Interventions
Welch-Allyn Spot Vision Screener
Diagnostic Test
Lead sponsor
Children's Hospital Colorado
Other
Eligibility
4 Years to 17 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Kidney Failure, Chronic, Eye Diseases, Diabetic Retinopathy
Interventions
RetinaVue 100 camera
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Myocardial Infarction
Interventions
SmartLink Wireless Monitoring System (K033642)
Device
Lead sponsor
Welch Allyn
Industry
Eligibility
18 Years and older
Enrollment
527 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
7
States / cities
Salinas, California • Gainesville, Florida • Miami, Florida + 3 more
Conditions
Heart Failure
Interventions
Peripherals with HealthInterlink technology
Device
Lead sponsor
NCH Healthcare System, Inc. dba Naples Comprehensive Health and dba NCH
Other
Eligibility
18 Years to 89 Years
Enrollment
163 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Naples, Florida
Terminated No phase listed Interventional Accepts healthy volunteers Results available

ModPG3 Neo-Infant ISO 81060-2:2018

NCT05976425
Conditions
Blood Pressure
Interventions
ModPG3 Investigational Device, Invasive Reference Equipment
Device
Lead sponsor
Welch Allyn
Industry
Eligibility
Up to 3 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Greenville, North Carolina
Completed No phase listed Observational Accepts healthy volunteers

Comparison of Ophthalmoscopy Findings Using PanOptic vs PanOptic + iExaminer

NCT03860727
Conditions
Vision Disorders
Interventions
Welch Allyn IExaminer
Diagnostic Test
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Buffalo, New York