Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Nov 2, 2026, 9:27 PM EST

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Showing 1–24 of 48 matching trials from the live ClinicalTrials.gov search.
Conditions
Communication Disabilities
Interventions
Implementation Support Package
Behavioral
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
126,870 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
5
States / cities
Aurora, Colorado • Denver, Colorado • Chicago, Illinois + 2 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Connecting Contact Lenses and Digital Technology

NCT02921087
Conditions
Asthenopia, Contact Lenses, Ocular Accommodation, Convergence, Excess
Interventions
Test Daily Disposable Soft Contact Lenses, Control Daily Disposable Soft Contact Lenses
Device
Lead sponsor
State University of New York College of Optometry
Other
Eligibility
18 Years to 35 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
New York, New York
Conditions
Knee Osteoarthritis, Knee Arthropathy, Surgery
Interventions
Personalized outcome prediction tool + targeted interventions, Standard of Care TKA
Behavioral
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Completed Not applicable Interventional Accepts healthy volunteers Results available

Accommodative Behaviors in Multifocal Contact Lenses

NCT06064617
Conditions
Accommodation Disorder
Interventions
Center-Near (+2.50D) Coopervision Biofinity Multifocal Contact Lens, Center Distance (+2.50 D) Coopervision Biofinity Multifocal Contact Lens
Device
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 30 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Advanced Gastrointestinal (GI) Malignancies, Hepatocellular Carcinoma, Gastric Cancer, Colorectal Cancer
Interventions
ADI-PEG 20 plus modified FOLFOX6
Drug
Lead sponsor
Polaris Group
Industry
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
10
States / cities
San Francisco, California • Atlanta, Georgia • Chicago, Illinois + 7 more
Conditions
Presbyopia
Interventions
AcuFocus Corneal Inlay ACI 7000PDT
Device
Lead sponsor
AcuFocus, Inc.
Industry
Eligibility
45 Years to 60 Years
Enrollment
359 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2013
U.S. locations
15
States / cities
Fayetteville, Arkansas • Los Angeles, California • Newport Beach, California + 12 more
Completed Not applicable Interventional Accepts healthy volunteers

Focusing Implementation to Bring Effective Reminders (FIBER)

NCT00656838
Conditions
Colorectal Cancer
Interventions
Patients receives letter, phone call, office visit, educational materials
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
50 Years to 80 Years
Enrollment
85,289 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2013
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Myopia
Interventions
Atropine 0.01% Ophthalmic Solution, Atropine 0.02% Ophthalmic Solution, Atropine 0.05% Ophthalmic Solution
Drug
Lead sponsor
University of California, Berkeley
Other
Eligibility
18 Years to 40 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Berkeley, California
Conditions
Difficulty Focusing, Poor Concentration, Poor Memory, Low Energy
Interventions
Auri Super Mushroom Daily Gummies For Kids
Dietary Supplement
Lead sponsor
Auri Nutrition
Industry
Eligibility
4 Years to 12 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Las Vegas, Nevada
Conditions
Myopia, Accommodation
Interventions
Multifocal soft contact lenses
Device
Lead sponsor
State University of New York College of Optometry
Other
Eligibility
8 Years to 17 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
New York, New York
Conditions
Myopia
Interventions
Atropine
Drug
Lead sponsor
University of California, Berkeley
Other
Eligibility
18 Years to 35 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Berkeley, California
Not listed No phase listed Observational Accepts healthy volunteers

Ultrasonic Evaluation of Ocular Tissues

NCT00279695
Conditions
Glaucoma, Tumors, Age-Related Macular Degeneration
Interventions
high frequency ultrasound examination
Procedure
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 90 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1996 – 2010
U.S. locations
1
States / cities
New York, New York
Conditions
Chronic Disease, Mental Health, Behavioral Health, Cardiovascular Disease, Diabetes Mellitus Type 2, Substance-related Disorders, Vascular Diseases
Interventions
Patient Self-Directed Care, Provider-Supported Integrated Care
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
1,229 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Clinical Trial to Evaluate a Corneal Inlay for the Improvement of Near Vision in Presbyopic Patients

NCT01373580
Conditions
Presbyopia
Interventions
The Raindrop Near Vision Inlay
Device
Lead sponsor
ReVision Optics, Inc.
Industry
Eligibility
35 Years to 65 Years
Enrollment
373 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2016
U.S. locations
11
States / cities
Camarillo, California • Laguna Hills, California • Newport Beach, California + 7 more
Conditions
Heart Failure
Interventions
Edoxaban
Drug
Lead sponsor
LifeBridge Health
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Study Focusing on Integrated Versus Non-integrated Psychiatric Care in, Opioid-dependent and Methadone Treated Patients With Other Psychiatric, Diagnoses
Interventions
Counseling compliance
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years
Enrollment
380 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Acute Coronary Syndromes
Interventions
CER-001, Placebo
Drug
Lead sponsor
Cerenis Therapeutics, SA
Industry
Eligibility
18 Years and older
Enrollment
301 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
13
States / cities
Huntsville, Alabama • San Diego, California • Torrance, California + 9 more
Conditions
Accomodation, Biofeedback Training, Myopia
Interventions
Auditory biofeedback traing
Behavioral
Lead sponsor
State University of New York College of Optometry
Other
Eligibility
8 Years to 15 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Long Beach, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Accommodative Relief for Uncomfortable Non-Presbyopes

NCT03544216
Conditions
Asthenopia
Interventions
Multifocal Contact Lens, Single Vision Contact Lens
Device
Lead sponsor
Ohio State University
Other
Eligibility
30 Years to 40 Years
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Anxiety Disorders
Interventions
The EMPOWER Program
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Spectacles Lens in Concussed Kids

NCT03123822
Conditions
Concussion, Mild, Convergence Insufficiency, Accommodation; Insufficiency
Interventions
Glasses
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
9 Years to 17 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Myopia
Interventions
Not listed
Lead sponsor
Southern California College of Optometry at Marshall B. Ketchum University
Other
Eligibility
20 Years to 35 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2006
U.S. locations
1
States / cities
Fullerton, California
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

Vitamin D Supplementation in the Prevention and Mitigation of COVID-19 Infection

NCT04482673
Conditions
COVID-19, Vitamin D Deficiency, Respiratory Viral Infection
Interventions
Daily Vitamin D3, Daily placebo, Bolus vitamin D3, Bolus placebo
Drug
Lead sponsor
Medical University of South Carolina
Other
Eligibility
50 Years and older
Enrollment
95 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Cognitive Dysfunction
Interventions
standard Community-Friendly Health Recovery Program- Biobehavioral (CHRP-BB), enhanced Community-Friendly Health Recovery Program- Biobehavioral (CHRP-BB)
Behavioral
Lead sponsor
University of Connecticut
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
New Haven, Connecticut