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ClinicalTrials.gov public records Last synced Oct 21, 2026, 5:06 PM EDT

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Showing 1–24 of 247 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Vision Screening Clear all
Completed Not applicable Interventional

Technology-based Eye Care Services (TECS) Compare

NCT02558712
View directory record Official record
Conditions
Cataract, Macular Degeneration, Glaucoma
Interventions
Technology-based Eye Care Services (TECS) Protocol
Other
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
256 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Decatur, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 13, 2018 · Synced Oct 21, 2026, 5:06 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

HARP-Project 1 Cognitive Training

NCT03293823
View directory record Official record
Conditions
Aging, Social Isolation
Interventions
VSOP training, MLA control
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
60 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
4
States / cities
Fairport, New York • Pittsford, New York • Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jul 5, 2019 · Synced Oct 21, 2026, 5:06 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Screening Aid to Identify Corneas That May Have Pathologies or Other Conditions

NCT00396188
View directory record Official record
Conditions
Corneal Diseases
Interventions
Not listed
Lead sponsor
Carl Zeiss Meditec, Inc.
Industry
Eligibility
18 Years and older
Enrollment
769 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
4
States / cities
La Jolla, California • San Diego, California • Greenwood Village, Colorado + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 17, 2015 · Synced Oct 21, 2026, 5:06 PM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Neurodevelopmental Outcomes in Cerebral Visual Impairment

NCT07212010
View directory record Official record
Conditions
Cerebral Visual Impairment
Interventions
Not listed
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
6 Months to 72 Months
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2031
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 9, 2025 · Synced Oct 21, 2026, 5:06 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Pilot Study of New Computer-based Neuropsychological Tool: Visual Tests, Touch Responses

NCT03502603
View directory record Official record
Conditions
Cerebral Neurological Illness
Interventions
Railroad Test, Swamp Test, Presidents Recognition Test, Judgment of Line Orientation, Symbol Span subtest of the Wechsler Memory Scale-IV, Information subtest of the Wechsler Adult Intelligence Scale-IV:, Digit Span subtest of the Wechsler Adult Intelligence Scale-I, Reading subtest of the Wide Range Achievement Test, Symbol Digit Modalities Test:, Dot Counting Test
Diagnostic Test
Lead sponsor
NYU Langone Health
Other
Eligibility
21 Years and older
Enrollment
137 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 9, 2025 · Synced Oct 21, 2026, 5:06 PM EDT
Completed Not applicable Interventional Results available

Effect of Caloric Restriction on Fat Oxidation in Obese Men and Women (Magellan II)

NCT01616082
View directory record Official record
Conditions
Obesity, Overweight, Metabolic Diseases
Interventions
Low Calorie Diet (LCD), Phentermine
Behavioral · Drug
Lead sponsor
AdventHealth Translational Research Institute
Other
Eligibility
18 Years to 55 Years
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Nov 13, 2020 · Synced Oct 21, 2026, 5:06 PM EDT
Completed Not applicable Interventional

Multimodal Physician Intervention to Detect Amblyopia

NCT01109459
View directory record Official record
Conditions
Amblyopia, Strabismus
Interventions
Pediatric blood pressure screening, Pediatric vision screening
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
Not listed
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Apr 23, 2010 · Synced Oct 21, 2026, 5:06 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Taxi STEP (Social Networks, Technology, and Exercise Through Pedometers)

NCT03010163
View directory record Official record
Conditions
Physical Conditioning
Interventions
Health Fair, Pedometer, Text Messaging, Social Network Support
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
21 Years and older · Male only
Enrollment
290 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 21, 2026, 5:06 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Accuracy of the Red Reflex Test in the Pediatric Population

NCT04125043
View directory record Official record
Conditions
Abnormal Vitreous Humor Morphology, Abnormal Choroid Morphology, Optic Nerve Diseases, Retinal Disease, Retinal Hemorrhage
Interventions
Direct ophthalmoscope
Diagnostic Test
Lead sponsor
Children's National Research Institute
Other
Eligibility
Up to 18 Years
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Oct 23, 2023 · Synced Oct 21, 2026, 5:06 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Use Electroencephalogram to Study Neural Dynamics of Fear Conditioning and Avoidance Learning Circuit in Humans

NCT06240052
View directory record Official record
Conditions
Neural Dynamics of the Acquisition and Retention of Fear Learning and Active Avoidance Learning
Interventions
Conditioning and active avoidance paradigm (CAAP)
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 70 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 5, 2025 · Synced Oct 21, 2026, 5:06 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of AAT Training in Smokers

NCT02481752
View directory record Official record
Conditions
Tobacco Use
Interventions
Approach Avoidance Training, SHAM Training
Other
Lead sponsor
Jasper A. Smits
Other
Eligibility
18 Years to 65 Years
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 21, 2026, 5:06 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

VR to Reduce Pain/Anxiety During Painful Procedures

NCT04268901
View directory record Official record
Conditions
Phlebotomy, Orthopedics, Radiology, Pain, Anxiety, Virtual Reality, Allergy, Gastroenterology
Interventions
Samsung Gear VR, Merge VR, Oculus Go
Device
Lead sponsor
Children's Hospital Los Angeles
Other
Eligibility
7 Years to 21 Years
Enrollment
700 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2025
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 27, 2023 · Synced Oct 21, 2026, 5:06 PM EDT
Recruiting No phase listed Observational

Imaging Retinal Vasculature in Infant Eyes

NCT05558059
View directory record Official record
Conditions
Retinopathy of Prematurity
Interventions
Handheld Optical Coherence Tomography with OCT Angiography
Device
Lead sponsor
Duke University
Other
Eligibility
Up to 2 Months
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
2
States / cities
Durham, North Carolina • Philadelphi, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 19, 2026 · Synced Oct 21, 2026, 5:06 PM EDT
Terminated Not applicable Interventional

Reducing Readmissions in High-Risk Ostomates

NCT02658123
View directory record Official record
Conditions
Ileostomy
Interventions
Pre-operative education (standard of care), Home health care visits (standard of care), Follow-up post-operative visits, Patient Data Collection Form, Healthcare Utilization Form, The City of Hope QOL Survey for Ostomy Patients, Phone call with CWOCN or PA
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 1, 2018 · Synced Oct 21, 2026, 5:06 PM EDT
Completed No phase listed Observational

Screening for Research Subjects With Anterior Segment Diseases

NCT00088348
View directory record Official record
Conditions
Eye Diseases
Interventions
Not listed
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
Not listed
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 21, 2026, 5:06 PM EDT
Completed Not applicable Interventional

Effectiveness of a Driving Intervention on Safe Community Mobility for Returning Combat Veterans

NCT02765672
View directory record Official record
Conditions
Traumatic Brain Injury (TBI), Post Traumatic Stress Disorder (PTSD)
Interventions
Driving Behavior Interview, Clinical Driving Assessment, Propensity for Angry Driving Scale, Community Integration Questionnaire, Satisfaction with Life, Fitness-to-Drive Screening Measure (FTDS), Simulated Driving Evaluation, Driving Safety Education, Occupational Therapy Driving Intervention (OT-DI), On-road driving test, Driving triggers evaluation
Behavioral · Other · Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 85 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
2
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 19, 2024 · Synced Oct 21, 2026, 5:06 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Evaluating How Well Different Types of Light-sensitive Cells in the Eye Contribute to Its Focusing Ability

NCT07691463
View directory record Official record
Conditions
Monochromatic, L- and S-cone Modulation Only, L- and M-cone Modulation Only, M and S-cone Modulation Only
Interventions
Color
Other
Lead sponsor
Rochester Institute of Technology
Other
Eligibility
Up to 35 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jul 17, 2026 · Synced Oct 21, 2026, 5:06 PM EDT
Withdrawn Phase 1 Interventional

Comparison of Distraction Methods for Pain Relief of Trigger Finger Injection

NCT03445780
View directory record Official record
Conditions
Trigger Finger
Interventions
Ethyl chloride spray, Pinching, No Site of Procedure
Drug · Procedure
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 99 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 27, 2020 · Synced Oct 21, 2026, 5:06 PM EDT
Completed Not applicable Interventional

Overcoming Barriers in Vision Care Utilization of African Americans With Diabetes

NCT01744132
View directory record Official record
Conditions
Diabetic Retinopathy, Diabetes Mellitus
Interventions
Aim 3: Contract
Behavioral
Lead sponsor
Wills Eye
Other
Eligibility
18 Years and older
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 22, 2016 · Synced Oct 21, 2026, 5:06 PM EDT
Recruiting Phase 1 Interventional

Personalized Neo-Antigen Peptide Vaccine for the Treatment of Stage IIIC-IV Melanoma, Hormone Receptor Positive HER2 Negative Metastatic Refractory Breast Cancer or Stage III-IV Non-Small Cell Lung Cancer

NCT05098210
View directory record Official record
Conditions
Anatomic Stage IV Breast Cancer AJCC v8, Clinical Stage IV Cutaneous Melanoma AJCC v8, Locally Advanced Cutaneous Melanoma, Locally Advanced Mucosal Melanoma, Metastatic Acral Melanoma, Metastatic Conjunctival Melanoma, Metastatic Cutaneous Melanoma, Metastatic HER2-Negative Breast Carcinoma, Metastatic Hormone Receptor-Positive Breast Carcinoma, Metastatic Lung Non-Small Cell Carcinoma, Metastatic Malignant Solid Neoplasm, Metastatic Mucosal Melanoma, Pathologic Stage IIIC Cutaneous Melanoma AJCC v8, Pathologic Stage IIID Cutaneous Melanoma AJCC v8, Recurrent Cutaneous Melanoma, Recurrent HER2-Negative Breast Carcinoma, Recurrent Hormone Receptor-Positive Breast Carcinoma, Recurrent Lung Non-Small Cell Carcinoma, Recurrent Mucosal Melanoma, Stage III Lung Cancer AJCC v8, Stage IV Lung Cancer AJCC v8, Unresectable Acral Melanoma, Unresectable Cutaneous Melanoma, Unresectable Lung Non-Small Cell Carcinoma, Unresectable Mucosal Melanoma
Interventions
Neoantigen Peptide Vaccine, Nivolumab, Poly ICLC, Echocardiography Test, Multigated Acquisition Scan, Biopsy Procedure, Biospecimen Collection, Computed Tomography, Positron Emission Tomography, Ruxolitinib
Biological · Drug · Procedure
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Oct 21, 2026, 5:06 PM EDT
Terminated No phase listed Observational

Study to Detect Unrecognized Mucopolysaccharidosis in Children Visiting Rheumatology, Hand or Skeletal Dysplasia Clinics

NCT01675674
View directory record Official record
Conditions
Mucopolysaccharidoses, Mucopolysaccharidosis I, Mucopolysaccharidosis II, Mucopolysaccharidosis IV, Mucopolysaccharidosis VI
Interventions
Dried blood spot test for MPS
Other
Lead sponsor
National MPS Society
Other
Eligibility
6 Months to 18 Years
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
2
States / cities
New Brunswick, New Jersey • New York, New York
Source: ClinicalTrials.gov public record
Updated May 24, 2013 · Synced Oct 21, 2026, 5:06 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Using Online Food Retail "Nudges" to Promote Healthier Beverage Intake Among Low-Income Children

NCT06222541
View directory record Official record
Conditions
Obesity
Interventions
"Nudges" in Web-Based Supermarket
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 99 Years
Enrollment
2,241 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 24, 2024 · Synced Oct 21, 2026, 5:06 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Effect of a Childcare Resource on Cervical Cancer Prevention

NCT06086054
View directory record Official record
Conditions
Cervical Dysplasia
Interventions
Navigation and EMR referral to childcare facility
Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Aug 5, 2025 · Synced Oct 21, 2026, 5:06 PM EDT
Completed No phase listed Observational

Clinical Evaluation of Patients With X-linked Retinoschisis

NCT02331173
View directory record Official record
Conditions
X-linked Retinoschisis, XLRS
Interventions
Dorzolamide 2% TID or brinzolamide 1% TID
Drug
Lead sponsor
Beacon Therapeutics
Industry
Eligibility
7 Years and older · Male only
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
3
States / cities
Ann Arbor, Michigan • Portland, Oregon • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Nov 17, 2017 · Synced Oct 21, 2026, 5:06 PM EDT