Visual Acuity

Showing 26 - 50 of 124

STUDY
CONDITIONS
INTERVENTIONS
LOCATIONS

Visual Acuity Trial in United States (senofilcon A prototype, Dailies Total 1)

Completed
  • Visual Acuity
  • senofilcon A prototype
  • Dailies Total 1
  • San Francisco, California
  • +18 more
Jun 13, 2022

Visual Acuity Trial in United States (JJVC Investigational Multifocal Contact Lenses, Dailies Total 1® Multifocal Contact

Completed
  • Visual Acuity
  • JJVC Investigational Multifocal Contact Lenses
  • Dailies Total 1® Multifocal Contact Lenses
  • Jacksonville, Florida
  • +11 more
May 16, 2022

Cataract Bilateral, Lens, Intraocular, Lens Implantation, Intraocular Trial in Maastricht (Acunex Vario intraocular lens, Alcon

Recruiting
  • Cataract Bilateral
  • +4 more
  • Acunex Vario intraocular lens
  • Alcon AcrySof IQ Vivity intraocular lens
  • Maastricht, Limburg, Netherlands
    Maastricht UMC+
May 18, 2022

Visual Acuity Trial in United States (ACUVUE OASYS® 1-Day for Astigmatism - TAM 24, ACUVUE OASYS® 1-Day for Astigmatism)

Completed
  • Visual Acuity
  • ACUVUE OASYS® 1-Day for Astigmatism - TAM 24
  • ACUVUE OASYS® 1-Day for Astigmatism
  • Longwood, Florida
  • +4 more
Apr 27, 2022

Visual Acuity Trial in United States (JJVC Investigational Multifocal Contact Lens, Dailies Total 1® Multifocal Contact Lens)

Completed
  • Visual Acuity
  • JJVC Investigational Multifocal Contact Lens
  • Dailies Total 1® Multifocal Contact Lens
  • Jacksonville, Florida
  • +5 more
Mar 8, 2022

Visual Acuity Trial in United States (ACUVUE Oasys 1-Day with HydraLuxe Technology for Astigmatism, ACUVUE Oasys 1-Day with

Completed
  • Visual Acuity
  • ACUVUE Oasys 1-Day with HydraLuxe Technology for Astigmatism
  • ACUVUE Oasys 1-Day with HydraLuxe Technology
  • Rocklin, California
  • +12 more
Mar 21, 2022

Visual Acuity Trial in United States (Dailies Total 1 (DT1))

Completed
  • Visual Acuity
  • Dailies Total 1 (DT1)
  • Roswell, Georgia
  • +3 more
Mar 21, 2022

Visual Acuity Trial in Waterloo (Acuvue Moist Multifocal Contact Lens JJVC Marketed Contact Lens)

Terminated
  • Visual Acuity
  • Acuvue Moist Multifocal Contact Lens JJVC Marketed Contact Lens
  • Waterloo, Ontario, Canada
    Centre for Ocular Research and Education, University of Waterloo
Feb 24, 2022

Visual Acuity Trial in United States (JJVC Investigational Multifocal Contact Lenses manufactured in senofilcon A C3)

Completed
  • Visual Acuity
  • JJVC Investigational Multifocal Contact Lenses manufactured in senofilcon A C3
  • Jacksonville, Florida
  • +11 more
Mar 21, 2022

Visual Acuity Trial in United States (etafilcon A with ketotifen, 1-Day ACUVUE)

Completed
  • Visual Acuity
  • etafilcon A with ketotifen
  • 1-Day ACUVUE
  • Jacksonville, Florida
  • +5 more
Mar 8, 2022

Visual Acuity Trial in Memphis (Toric Multifocal etafilcon A with PVP)

Completed
  • Visual Acuity
  • Toric Multifocal etafilcon A with PVP
  • Memphis, Tennessee
    Total Eye Care PA
Feb 16, 2022

Visual Acuity, Astigmatism, Anisometropia Trial in Worcester, Oyster Bay (LFR-260 portable phoropter, Traditional phoropter

Not yet recruiting
  • Visual Acuity
  • +2 more
  • LFR-260 portable phoropter
  • Traditional phoropter (Standard of Care)
  • Worcester, Massachusetts
  • +1 more
Feb 18, 2022

Visual Acuity Trial in United States (Bausch + Lomb Ultra® Multifocal for Astigmatism)

Completed
  • Visual Acuity
  • Bausch + Lomb Ultra® Multifocal for Astigmatism
  • Jacksonville, Florida
  • +8 more
Feb 7, 2022

Visual Acuity, Refractive Errors, Low Vision Trial in Alexandroupolis (Distance Visual Acuity Examination)

Not yet recruiting
  • Visual Acuity
  • +3 more
  • Distance Visual Acuity Examination
  • Alexandroupolis, Evros, Greece
    Democritus University of Thrace
Jan 13, 2022

Visual Acuity Trial in United States (Investigational senofilcon A C3 Multifocal Lens, delefilcon A Multifocal Lens)

Completed
  • Visual Acuity
  • Investigational senofilcon A C3 Multifocal Lens
  • delefilcon A Multifocal Lens
  • Bakersfield, California
  • +6 more
Dec 21, 2021

Visual Acuity Trial in United States (JJVC Investigational Multifocal Contact Lens (senofilcon A c3), Dailies Total 1®

Completed
  • Visual Acuity
  • JJVC Investigational Multifocal Contact Lens (senofilcon A c3)
  • Dailies Total 1® Multifocal Contact Lens
  • Jacksonville, Florida
  • +6 more
Dec 20, 2021

Visual Acuity Trial in Waterloo (etafilcon A, Habitual Orthokeratology Lenses)

Completed
  • Visual Acuity
  • etafilcon A
  • Habitual Orthokeratology Lenses
  • Waterloo, Ontario, Canada
    Centre for Ocular Research & Education
Dec 16, 2021

Visual Acuity Trial in United States (JJV Investigational Multifocal Contact Lens, ACUVUE OASYS® with HYDRACLEAR® PLUS)

Completed
  • Visual Acuity
  • JJV Investigational Multifocal Contact Lens
  • ACUVUE OASYS® with HYDRACLEAR® PLUS
  • Jacksonville, Florida
  • +10 more
Dec 15, 2021

Visual Acuity Trial in United States (senofilcon A, ACUVUE OASYS 1-Day)

Completed
  • Visual Acuity
  • senofilcon A
  • ACUVUE OASYS 1-Day
  • Cupertino, California
  • +16 more
Dec 9, 2021

Visual Acuity Trial in United States (TRP-200, JJVC Marketed Contact Lens)

Completed
  • Visual Acuity
  • TRP-200
  • JJVC Marketed Contact Lens
  • Jacksonville, Florida
  • +11 more
Dec 9, 2021

Visual Acuity Trial in United States (JJVC Investigational Multifocal Toric Contact Lens)

Completed
  • Visual Acuity
  • JJVC Investigational Multifocal Toric Contact Lens
  • Jacksonville, Florida
  • +7 more
Dec 7, 2021

Visual Acuity Trial in United States (ACUVUE® OASYS 1-DAY)

Completed
  • Visual Acuity
  • ACUVUE® OASYS 1-DAY
  • Jacksonville, Florida
  • +6 more
Nov 16, 2021

Clinical Evaluation of Therapeutic Meibomian Gland Expression

Completed
  • Visual Acuity
  • Meibomian Gland
    • Manchester, United Kingdom
      The University of Manchester
    Nov 29, 2021

    Visual Acuity Trial in Roswell, Granville, Memphis (Dailies Total 1® Multifocal Contact Lenses, Air Optix® Multifocal Contact

    Completed
    • Visual Acuity
    • Dailies Total 1® Multifocal Contact Lenses
    • Air Optix® Multifocal Contact Lenses Plus HydraGlyde®
    • Roswell, Georgia
    • +2 more
    Nov 29, 2021

    Visual Acuity Trial in United States (ACUVUE Oasys 1-Day, Precision 1)

    Completed
    • Visual Acuity
    • ACUVUE Oasys 1-Day
    • Precision 1
    • Mission Viejo, California
    • +9 more
    Nov 23, 2021