- Conditions
- Type 2 Diabetes
- Interventions
- Together Overcoming Diabetes (TOD)
- Behavioral
- Lead sponsor
- Johns Hopkins Bloomberg School of Public Health
- Other
- Eligibility
- 10 Years and older
- Enrollment
- 162 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Duluth, Minnesota
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Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Myopia
- Interventions
- galyfilcon A, BC 8.30, lotrafilcon B, BC 8.60, comfilcon A, BC 8.60
- Device
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 540 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010
- U.S. locations
- 35
- States / cities
- Brea, California • Campbell, California • Cupertino, California + 31 more
- Conditions
- Refractive Errors
- Interventions
- Lotrafilcon B multifocal soft contact lenses, Comfilcon A multifocal soft contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 40 Years and older
- Enrollment
- 351 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 8
- States / cities
- San Diego, California • Jacksonville, Florida • Miami, Florida + 5 more
- Conditions
- Astigmatism
- Interventions
- Lens A (comfilcon A toric lens), Lens B (lehfilcon A toric lens)
- Device
- Lead sponsor
- CooperVision International Limited (CVIL)
- Industry
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 3
- States / cities
- Pittsburg, Kansas • Vestal, New York • Granville, Ohio
- Conditions
- Myopia
- Interventions
- Narafilcon B Contact Lens, Spectacles
- Device
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 15 Years to 39 Years
- Enrollment
- 157 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Refractive Errors, Ametropia
- Interventions
- Lehfilcon A contact lenses, Senofilcon A contact lenses, Comfilcon A contact lenses, Hydrogen peroxide-based cleaning and disinfecting solution
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 132 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 4
- States / cities
- Longwood, Florida • Maitland, Florida • Warwick, Rhode Island + 1 more
- Conditions
- Presbyopia
- Interventions
- etafilcon A, lotrafilcon B
- Device
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 40 Years to 70 Years
- Enrollment
- 298 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2013
- U.S. locations
- 19
- States / cities
- Mission Viejo, California • Jacksonville, Florida • Saint Augustine, Florida + 15 more
- Conditions
- Myopia
- Interventions
- stenfilcon A contact lens, ocufilcon B contact lens
- Device
- Lead sponsor
- CooperVision, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 4
- States / cities
- San Diego, California • East Lansing, Michigan • Beachwood, Ohio + 1 more
- Conditions
- Juvenile Myopia
- Interventions
- SightGlass Vision DOT Spectacle Lenses
- Device
- Lead sponsor
- SightGlass Vision, Inc.
- Industry
- Eligibility
- 6 Years to 14 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 5
- States / cities
- Longwood, Florida • Pittsburg, Kansas • Raytown, Missouri + 2 more
- Conditions
- Myopia
- Interventions
- Delefilcon A contact lens, Lotrafilcon B contact lens (O2 OPTIX, AIR OPTIX), Nelfilcon A contact lens (DAILIES AquaComfort Plus), Narafilcon A contact lens (1-DAY ACUVUE TRUEYE)
- Device
- Lead sponsor
- CIBA VISION
- Industry
- Eligibility
- Not listed
- Enrollment
- 130 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010
- U.S. locations
- 1
- States / cities
- Duluth, Georgia
- Conditions
- Astigmatism
- Interventions
- REVIVE samfilcon B custom toric contact lenses
- Device
- Lead sponsor
- Bausch & Lomb Incorporated
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Timeline
- 2026
- U.S. locations
- 3
- States / cities
- Orange Park, Florida • Canton, Georgia
- Conditions
- Presbyopia
- Interventions
- Clerio Vision LIRIC-modified Bifocal Contact Lens, Johnson & Johnson 1-Day Acuvue Moist Multifocal Contact Lens, Johnson & Johnson 1-Day Acuvue Moist Contact Lens, Clerio Vision Single Vision Contact Lens
- Device
- Lead sponsor
- Clerio Vision, Inc.
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Myopia
- Interventions
- Lagado LSH (mangofilcon A) Soft (hydrophilic) Contact Lens, Benz 3GX (hioxifilcon B) Soft (hydrophilic) Contact Lens
- Device
- Lead sponsor
- Szabocsik and Associates, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 76 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2012
- U.S. locations
- 5
- States / cities
- Huntington Beach, California • Honolulu, Hawaii • Oak Lawn, Illinois + 2 more
- Conditions
- Refractive Errors
- Interventions
- Lotrafilcon B spherical soft contact lenses, Lotrafilcon B spherical soft contact lenses with comfort additive, Lotrafilcon B toric soft contact lenses with comfort additive, Comfilcon A spherical soft contact lenses, Comfilcon A toric soft contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 505 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 4
- States / cities
- Orlando, Florida • Medina, Minnesota • St Louis, Missouri + 1 more
- Conditions
- Cataract
- Interventions
- ARGOS Biometer
- Device
- Lead sponsor
- Vance Thompson Vision
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Sioux Falls, South Dakota
- Conditions
- Presbyopia
- Interventions
- omafilcon A / PC 1-D MF, lotrafilcon B / Air Optix MF
- Device
- Lead sponsor
- CooperVision, Inc.
- Industry
- Eligibility
- 40 Years to 65 Years
- Enrollment
- 49 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012
- U.S. locations
- 1
- States / cities
- Bloomington, Indiana
- Conditions
- Cosmetic Appearance
- Interventions
- Lotrafilcon B plano cosmetic contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 12 Years and older
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Intracranial Pressure Increase
- Interventions
- Video ophthalmoscope
- Device
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 4 Years and older
- Enrollment
- 90 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2030
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Myopia, Astigmatism, Refractive Error
- Interventions
- Lotrafilcon B contact lenses, Senofilcon A contact lenses, OPTI-FREE® PUREMOIST® MPDS, BIOTRUE®, Balafilcon A contact lenses, ReNu® Multiplus®
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 109 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Ametropia
- Interventions
- Lens A (comfilcon A lens), Lens B (lehfilcon A lens)
- Device
- Lead sponsor
- CooperVision, Inc.
- Industry
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 67 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 2
- States / cities
- Ocoee, Florida • State College, Pennsylvania
- Conditions
- Refractive Errors
- Interventions
- Lotrafilcon B spherical soft contact lenses, Lotrafilcon B spherical soft contact lenses with comfort additive, Lotrafilcon B toric soft contact lenses with comfort additive, Comfilcon A spherical soft contact lenses, Comfilcon A toric soft contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 312 participants
- Timeline
- 2023 – 2024
- U.S. locations
- 5
- States / cities
- Orlando, Florida • Medina, Minnesota • St Louis, Missouri + 2 more
- Conditions
- Presbyopia
- Interventions
- Lehfilcon A multifocal contact lenses, Lotrafilcon B multifocal contact lenses, Hydrogen peroxide-based cleaning and disinfection system
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 40 Years and older
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Johns Creek, Georgia
- Conditions
- Presbyopia, Refractive Errors
- Interventions
- Lotrafilcon B multifocal contact lenses, Nelfilcon A multifocal contact lenses, Delefilcon A multifocal contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 40 Years to 65 Years
- Enrollment
- 188 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017
- U.S. locations
- 14
- States / cities
- Phoenix, Arizona • San Diego, California • Pensacola, Florida + 10 more
- Conditions
- Presbyopia
- Interventions
- lotrafilcon B, etafilcon A
- Device
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 40 Years to 70 Years
- Enrollment
- 371 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014
- U.S. locations
- 20
- States / cities
- Montgomery, Alabama • Mission Viejo, California • Jacksonville, Florida + 16 more