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ClinicalTrials.gov public records Last synced Oct 22, 2026, 6:50 AM EDT

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Showing 145–168 of 247 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Vision Screening Clear all
Active, not recruiting No phase listed Observational

Rate of Progression of PCDH15-Related Retinal Degeneration in Usher Syndrome 1F

NCT04765345
View directory record Official record
Conditions
Retinal Degeneration, Retinitis Pigmentosa, Eye Diseases, Hereditary
Interventions
Not listed
Lead sponsor
Jaeb Center for Health Research
Other
Eligibility
8 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
3
States / cities
San Francisco, California • Baltimore, Maryland • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced Oct 22, 2026, 6:50 AM EDT
Completed Not applicable Interventional

The Comparative Effectiveness of Telemedicine to Detect Diabetic Retinopathy

NCT01364129
View directory record Official record
Conditions
Diabetic Retinopathy
Interventions
Ophthalmic Telemedicine
Procedure
Lead sponsor
Legacy Health System
Other
Eligibility
18 Years and older
Enrollment
567 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
2
States / cities
Wichita, Kansas • Pendleton, Oregon
Source: ClinicalTrials.gov public record
Updated Mar 9, 2016 · Synced Oct 22, 2026, 6:50 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Manhattan Vision Screening and Follow-Up Study (NYC-SIGHT)

NCT04271709
View directory record Official record
Conditions
Glaucoma, Vision Impairment and Blindness, Cataract, Diabetic Retinopathy, Eye Diseases
Interventions
Enhanced Intervention Using Patient Navigators, Usual Care
Behavioral · Other
Lead sponsor
Columbia University
Other
Eligibility
40 Years and older
Enrollment
749 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2029
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 22, 2026, 6:50 AM EDT
Completed Not applicable Interventional

The Effect of Active Choice on Nurse Visit Participation

NCT01250392
View directory record Official record
Conditions
Participation in Nurse Visits
Interventions
The Effect of Active Choice on Nurse Visit Participation
Behavioral
Lead sponsor
National Bureau of Economic Research, Inc.
Other
Eligibility
18 Years and older
Enrollment
3,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated May 18, 2012 · Synced Oct 22, 2026, 6:50 AM EDT
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Emotional Cognition: Establishing Constructs and Neural-Behavioral Mechanisms in Older Adults With Depression

NCT05966532
View directory record Official record
Conditions
Major Depressive Disorder (MDD), Healthy Adult Volunteer
Interventions
Hot Cognitive Task, Cold cognitive tasks, Structural magnetic resonance imaging (sMRI), Magnetoencephalography imaging (MEG), four self-report forms per the requirement of the NIH Common Data Elements project, Four self-report measures to assess interpersonal functioning, Clinical assessments, ATHF
Behavioral · Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
21 Years to 80 Years
Enrollment
276 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
2
States / cities
Arlington, Texas • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 22, 2026, 6:50 AM EDT
Active, not recruiting Not applicable Interventional

Multilevel Interventions to Increase Adherence to Lung Cancer Screening

NCT05747443
View directory record Official record
Conditions
Lung Cancer, Lung Cancer Screening
Interventions
Stepped Reminders, Patient Education
Other
Lead sponsor
Kaiser Permanente
Other
Eligibility
50 Years to 78 Years
Enrollment
1,837 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Dec 24, 2025 · Synced Oct 22, 2026, 6:50 AM EDT
Completed Not applicable Interventional

Clinical Decision Support to Prevent Suicide

NCT05312437
View directory record Official record
Conditions
Suicide, Attempted, Suicidal Ideation
Interventions
Interruptive Alert, CDS, Passive Prompt, CDS
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
596 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Mar 14, 2023 · Synced Oct 22, 2026, 6:50 AM EDT
Completed Not applicable Interventional Results available

Approach-Avoidance Conflict-a Multi-level Predictor for Therapy Response

NCT02807480
View directory record Official record
Conditions
Generalized Anxiety Disorder
Interventions
Exposure-based therapy, Behavioral Activation therapy, Computer-based behavioral assessment, Surveys and Interviews, Magnetic resonance imaging (MRI), Electroencephalography (EEG)
Behavioral · Device
Lead sponsor
Laureate Institute for Brain Research, Inc.
Other
Eligibility
18 Years to 55 Years
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Tulsa, Oklahoma
Source: ClinicalTrials.gov public record
Updated Mar 26, 2024 · Synced Oct 22, 2026, 6:50 AM EDT
Completed Not applicable Interventional

Screening, Brief Intervention and Referral to Treatment for Substance Abuse in Mental Health Treatment Settings

NCT01883791
View directory record Official record
Conditions
Substance Use Disorders, Mental Illness
Interventions
SBIRT, Health Education
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
1,080 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
2
States / cities
Los Angeles, California • Oxnard, California
Source: ClinicalTrials.gov public record
Updated Nov 2, 2018 · Synced Oct 22, 2026, 6:50 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Video Education on Patients' Knowledge and Attitudes of Privacy in Prenatal Genetics

NCT04420858
View directory record Official record
Conditions
Aneuploidy, Genetic Disease, Pregnancy Related
Interventions
Enhanced (experimental) education, Standard (control) education.
Behavioral
Lead sponsor
Women and Infants Hospital of Rhode Island
Other
Eligibility
18 Years and older · Female only
Enrollment
162 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Nov 4, 2020 · Synced Oct 22, 2026, 6:50 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Latinos CARES (Colorectal Cancer Awareness, Research, Education and Screening)

NCT03078361
View directory record Official record
Conditions
Colorectal Cancer, Colorectal Carcinoma
Interventions
Immunochemical Fecal Occult Blood Test (I-FOBT) Kit, LATINOS CARES Toolkit, Standard Intervention
Other · Behavioral
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
50 Years to 70 Years
Enrollment
159 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2022
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jan 11, 2023 · Synced Oct 22, 2026, 6:50 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Community Interest in Vision Screening Technology

NCT04980430
View directory record Official record
Conditions
Ophthalmology, Vision Screening
Interventions
Virtual Reality
Device
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 28, 2024 · Synced Oct 22, 2026, 6:50 AM EDT
Active, not recruiting Phase 1 Interventional

A Phase I Study: PET Imaging of Cancer Patients Using [18F] 4-L-Fluoroglutamine (2S,4R)

NCT01697930
View directory record Official record
Conditions
Solid Malignancy, Lymphoma
Interventions
[18F] 4-L-Fluoroglutamine (2S,4R)
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
21 Years to 90 Years
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 5, 2026 · Synced Oct 22, 2026, 6:50 AM EDT
Not listed Not applicable Interventional

Transcranial Direct-Current Stimulation (tCDS) and Robotics for Children With Hemiplegia

NCT03145532
View directory record Official record
Conditions
Cerebral Palsy, Hemiplegia
Interventions
tDCS plus robotic training
Other
Lead sponsor
Blythedale Children's Hospital
Other
Eligibility
6 Years to 17 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Valhalla, New York
Source: ClinicalTrials.gov public record
Updated Jan 10, 2022 · Synced Oct 22, 2026, 6:50 AM EDT
Completed No phase listed Observational

Prospective Evaluation of a Smartphone Application, GoCheckKids™, to Detect Amblyopia Risk Factors in Young Children

NCT03447171
View directory record Official record
Conditions
Amblyopia
Interventions
App Vision Screening
Device
Lead sponsor
Gobiquity Mobile Health
Industry
Eligibility
1 Year to 8 Years
Enrollment
207 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Anchorage, Alaska
Source: ClinicalTrials.gov public record
Updated Aug 3, 2018 · Synced Oct 22, 2026, 6:50 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

5-Cog Battery for Detecting Cognitive Impairment and Dementia

NCT03816644
View directory record Official record
Conditions
Dementia, Cognitive Impairment, Mild Cognitive Impairment, Neurocognitive Disorders
Interventions
5-Cog, Health Literacy & Grip Assessment
Other
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
65 Years and older
Enrollment
1,201 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Jan 9, 2024 · Synced Oct 22, 2026, 6:50 AM EDT
Completed Not applicable Interventional

UCLA Health Patient Health Maintenance Text Reminder July 2023

NCT05979987
View directory record Official record
Conditions
Health Maintenance, Diabetes, Cancer
Interventions
Reminder of preventive care measures, Persuasion via anecdote, Persuasion via anecdote without link, Persuasion via research
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
6,894 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 2, 2025 · Synced Oct 22, 2026, 6:50 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Inhibitory Control Training in Eating Behaviors

NCT03599115
View directory record Official record
Conditions
Overweight and Obesity
Interventions
Inhibitory Control Training
Behavioral
Lead sponsor
Brigham Young University
Other
Eligibility
18 Years to 45 Years
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Provo, Utah
Source: ClinicalTrials.gov public record
Updated Jul 8, 2020 · Synced Oct 22, 2026, 6:50 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Skin Cancer Screening and Education at Beaches

NCT00894855
View directory record Official record
Conditions
Skin Cancer
Interventions
education about sun protection, biometric feedback, dermatologist skin exam
Behavioral · Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
634 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 31, 2014 · Synced Oct 22, 2026, 6:50 AM EDT
Completed Not applicable Interventional Results available

Scotoma Perimetry Oculomotor Training

NCT05456581
View directory record Official record
Conditions
Macular Degeneration, Central Visual Impairment
Interventions
'Scotoma awareness' Training, Control Training
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 89 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Sep 29, 2026 · Synced Oct 22, 2026, 6:50 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Use of the VOMS Tool With Military Personnel to Track mTBI Recovery and RTD Status

NCT02634944
View directory record Official record
Conditions
Mild Traumatic Brain Injury
Interventions
Vestibular Ocular Motor Screening Tool (VOMS)
Diagnostic Test
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 40 Years
Enrollment
452 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Fort Lewis, Washington
Source: ClinicalTrials.gov public record
Updated Apr 6, 2020 · Synced Oct 22, 2026, 6:50 AM EDT
Not listed Not applicable Interventional

Homecare Agency-Randomized Trial of Web Implementation Strategy for Depression

NCT02206386
View directory record Official record
Conditions
Depression
Interventions
MHTraining-Net, Enhanced Support
Other
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
65 Years and older
Enrollment
7,800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
White Plains, New York
Source: ClinicalTrials.gov public record
Updated Aug 1, 2014 · Synced Oct 22, 2026, 6:50 AM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

The Effect of Transcutaneous Magnetic Stimulation on Acute Pain.

NCT03777137
View directory record Official record
Conditions
Pain Perception
Interventions
TMS (Rapid2, Magstim Corp)
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 14, 2021 · Synced Oct 22, 2026, 6:50 AM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Visual Attention and Eye Movements

NCT03298737
View directory record Official record
Conditions
Vision, Ocular
Interventions
Covert Spatial Attention
Behavioral
Lead sponsor
University of Rochester
Other
Eligibility
18 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2027
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Oct 14, 2026 · Synced Oct 22, 2026, 6:50 AM EDT