- Conditions
- Sleep
- Interventions
- Amber Lenses, Placebo Lenses
- Other
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
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Showing 1–24
of 72
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Headache Migraine Chronic
- Interventions
- Gray tinted spectacle lenses, Thin-Film spectacle lenses
- Device
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 4
- States / cities
- Phoenix, Arizona • Boston, Massachusetts • Great Neck, New York + 1 more
- Conditions
- Presbyopia
- Interventions
- Vivity IOL emmetropia, Vivity IOL monovision
- Device
- Lead sponsor
- Carolina Eyecare Physicians, LLC
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Mt. Pleasant, South Carolina
- Conditions
- Migraine Disorders, Photophobia
- Interventions
- Therapeutic Lens Coating, Sham Lens Coating
- Other
- Lead sponsor
- Bradley Katz
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Cataract Surgery, Eye Care, Glasses, Primary Eye Care, Vision Center, Eyecare Visits
- Interventions
- Establishment of a vision center
- Other
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- Not listed
- Enrollment
- 150,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Myopia
- Interventions
- Spectacles with red-blocking tint, Spectacles with holographic diffuser and color neutral tint, Spectacles with holographic diffuser and red-blocking tint, Spectacles with color neutral tint
- Other
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 8 Years to 13 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2017
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Procedural Anxiety, Procedural Pain
- Interventions
- Virtual reality (VR) glasses with relaxation module
- Other
- Lead sponsor
- Boston University
- Other
- Eligibility
- 16 Years to 65 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Myopia, Myopia Progression, Juvenile Myopia
- Interventions
- Novel spectacle lens design, Spectacle lenses
- Device
- Lead sponsor
- SightGlass Vision, Inc.
- Industry
- Eligibility
- 9 Years to 14 Years
- Enrollment
- 51 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2026
- U.S. locations
- 6
- States / cities
- Longwood, Florida • Pittsburg, Kansas • Raytown, Missouri + 3 more
- Conditions
- Myopia, Myopia Progression, Juvenile Myopia
- Interventions
- Novel spectacle lens design, Spectacle lenses
- Device
- Lead sponsor
- SightGlass Vision, Inc.
- Industry
- Eligibility
- 6 Years to 12 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Glendale, Arizona
- Conditions
- Myopia
- Interventions
- innovative myopia control spectacle lens, Single vision spectacle lens
- Device
- Lead sponsor
- Essilor International
- Industry
- Eligibility
- 6 Years to 12 Years
- Enrollment
- 159 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 9
- States / cities
- San Diego, California • Longwood, Florida • Chicago, Illinois + 6 more
- Conditions
- Vision, Low
- Interventions
- Spectacles - Clinically Derived, Spectacles - Metric Technique #1 Derived, Spectacles - Metric Technique #2 Derived
- Device
- Lead sponsor
- University of Houston
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Cataract
- Interventions
- Survey
- Device
- Lead sponsor
- MDbackline, LLC
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Laguna Hills, California
- Conditions
- Color Vision Defects
- Interventions
- EnChroma glasses
- Device
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Convergence Insufficiency
- Interventions
- Base-in prism glasses for reading, Placebo reading glasses
- Procedure
- Lead sponsor
- Pennsylvania College of Optometry
- Industry
- Eligibility
- 9 Years to 18 Years
- Enrollment
- 72 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2003 – 2004
- U.S. locations
- 10
- States / cities
- Birmingham, Alabama • Fullerton, California • Fort Lauderdale, Florida + 6 more
- Conditions
- Amblyopia
- Interventions
- Vivid Vision, Luminopia, Optical Correction
- Device
- Lead sponsor
- Jaeb Center for Health Research
- Other
- Eligibility
- 8 Years to 12 Years
- Enrollment
- 252 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 58
- States / cities
- Birmingham, Alabama • Glendale, Arizona • Scottsdale, Arizona + 46 more
- Conditions
- Attention Deficit Hyperactivity Disorder, Delayed Sleep Phase Type Circadian Rhythm Sleep Disorder
- Interventions
- Polarized glasses designed to filter out blue light
- Device
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 19 Years and older
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Brain Concussion
- Interventions
- Blue Light Glasses, Computer Reading Task
- Device · Other
- Lead sponsor
- Rochester Institute of Technology
- Other
- Eligibility
- 18 Years to 26 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Autism Spectrum Disorder
- Interventions
- Simulated dental office visit
- Behavioral
- Lead sponsor
- Virginia Commonwealth University
- Other
- Eligibility
- 5 Years to 25 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
- Conditions
- Cataract
- Interventions
- Alcon Trifocal and Trifocal Toric Intraocular Lenses
- Device
- Lead sponsor
- Weill Medical College of Cornell University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Binocular Dysfunction, Vertical Heterophoria, Vision, Binocular, Vision Disparity
- Interventions
- Lenses containing prismatic correction, Lenses not containing prismatic correction
- Device
- Lead sponsor
- Vision Specialists of Birmingham
- Other
- Eligibility
- 14 Years and older
- Enrollment
- 13 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2015
- U.S. locations
- 1
- States / cities
- Birmingham, Michigan
- Conditions
- Presbyopia, Glasses, Dry Eye
- Interventions
- pilocarpine HCL ophthalmic solution
- Drug
- Lead sponsor
- Southern College of Optometry
- Other
- Eligibility
- 45 Years to 64 Years
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 2
- States / cities
- Medina, Minnesota • Memphis, Tennessee
- Conditions
- Dry Eye, Eye Strain, Visual Acuity, Color Perception
- Interventions
- Gunnar OTC Glasses
- Device
- Lead sponsor
- Pacific University
- Other
- Eligibility
- 18 Years to 42 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013
- U.S. locations
- 1
- States / cities
- Forest Grove, Oregon
- Conditions
- Myopia, Hyperopia
- Interventions
- HDS HI 1.54; pahrifocon A, FluoroPerm 30 RGP; paflufocon C
- Other · Device
- Lead sponsor
- CooperVision International Limited (CVIL)
- Industry
- Eligibility
- 12 Years and older
- Enrollment
- 76 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008
- U.S. locations
- 8
- States / cities
- Lake Elsinore, California • Englewood, Colorado • East Lansing, Michigan + 5 more
- Conditions
- Migraine Disorders, Photophobia
- Interventions
- Investigational Coating
- Device
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 7 Years to 18 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2018
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah