- Conditions
- Sleep Onset Latency
- Interventions
- Amber Tinted Glasses, Clear Glasses, Smart Lightbulbs
- Device
- Lead sponsor
- University of Arizona
- Other
- Eligibility
- 60 Months to 83 Months
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 51
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Refractive Errors
- Interventions
- Lehfilcon A contact lenses, Comfilcon A contact lenses, CLEAR CARE
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 119 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020
- U.S. locations
- 8
- States / cities
- Longwood, Florida • Maitland, Florida • Orlando, Florida + 4 more
- Conditions
- Cataract
- Interventions
- MICOR-304
- Device
- Lead sponsor
- Carl Zeiss Meditec, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 3
- States / cities
- Vestavia Hills, Alabama • Cape Coral, Florida • Bloomington, Minnesota
- Conditions
- Refractive Ametropia
- Interventions
- Serafilcon A contact lenses, Senofilcon A contact lenses, CLEAR CARE
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 190 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023
- U.S. locations
- 15
- States / cities
- Los Angeles, California • Oakland, California • San Francisco, California + 11 more
- Conditions
- Presbyopia
- Interventions
- Lehfilcon A multifocal contact lenses, Lotrafilcon B multifocal contact lenses, CLEAR CARE®
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 40 Years and older
- Enrollment
- 101 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022
- U.S. locations
- 8
- States / cities
- Maitland, Florida • Orlando, Florida • Pittsburg, Kansas + 5 more
- Conditions
- Keratoconus
- Interventions
- KeraSoft IC Soft Contact Lenses
- Device
- Lead sponsor
- Bausch & Lomb Incorporated
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Refractive Errors
- Interventions
- LID015385 contact lenses, Comfilcon A soft contact lenses, CLEAR CARE
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019
- U.S. locations
- 8
- States / cities
- Maitland, Florida • Orlando, Florida • Pensacola, Florida + 5 more
- Conditions
- Contact Lens Solutions
- Interventions
- Solution 1 (Test), Solution 2 (Test), Solution 3 (Test), Solution 4 (Control)
- Other
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 18 Years to 69 Years
- Enrollment
- 269 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Contact Lens Care
- Interventions
- AOSEPT Plus and AOCup lens case, AOSEPT Plus with HydraGlyde and AOCup lens case, Habitual contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 7 Years to 17 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Conjunctival Staining
- Interventions
- Complete Easy Rub, ReNu MultiPlus, Clear Care, Contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Presbyopia
- Interventions
- Raindrop Near Vision Inlay
- Device
- Lead sponsor
- Eye Center of North Florida
- Other
- Eligibility
- 41 Years to 65 Years
- Enrollment
- 2 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Panama City, Florida
- Conditions
- Refractive Errors
- Interventions
- Lehfilcon A contact lenses, Senofilcon A contact lenses, CLEAR CARE
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 166 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 10
- States / cities
- Oakland, California • San Francisco, California • Longwood, Florida + 7 more
- Conditions
- Cataract
- Interventions
- Not listed
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 58 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Glasses
- Interventions
- Blue light-blocking glasses, Glasses with clear lenses
- Device
- Lead sponsor
- Penn State University
- Other
- Eligibility
- 18 Years to 29 Years
- Enrollment
- 34 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- University Park, Pennsylvania
- Conditions
- Cataract
- Interventions
- I-ZIP Ocular Bandage, Oasis 24 Hour Soft Shield Collagen Corneal Shield
- Device
- Lead sponsor
- Ocular Therapeutix, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 420 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- Waltham, Massachusetts
- Conditions
- Refractive Errors
- Interventions
- Serafilcon A contact lenses, Senofilcon A contact lenses, CLEAR CARE
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 68 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022
- U.S. locations
- 5
- States / cities
- Maitland, Florida • Medina, Minnesota • Granville, Ohio + 2 more
- Conditions
- Cataract
- Interventions
- Standard Monofocal Intraocular Lens, Synchrony® Dual Optic Intraocular Lens
- Device
- Lead sponsor
- Abbott Medical Optics
- Industry
- Eligibility
- 50 Years and older
- Enrollment
- 410 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2013
- U.S. locations
- 20
- States / cities
- Laguna Hills, California • Los Alamitos, California • Los Altos, California + 17 more
- Conditions
- Presbyopia
- Interventions
- Serafilcon A multifocal contact lenses, Senofilcon A multifocal contact lenses, CLEAR CARE® Cleaning & Disinfecting Solution
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 40 Years and older
- Enrollment
- 106 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024
- U.S. locations
- 8
- States / cities
- Los Angeles, California • Oakland, California • Maitland, Florida + 5 more
- Conditions
- Insomnia, Sleep
- Interventions
- Blue blocking (BB) lenses, Clear lenses
- Device
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Mood
- Interventions
- Wearing pink glasses, Wearing clear glasses
- Other
- Lead sponsor
- Florida Center for Dermatology
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 38 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida
- Conditions
- Refractive Errors, Myopia, Hypermetropia
- Interventions
- Lotrafilcon B contact lenses with added wetting agent, Samfilcon A contact lenses, POLYQUAD/ALDOX-preserved contact lens solution with added wetting agent, Hydrogen peroxide-based contact lens solution with added wetting agent, Senofilcon C contact lenses, Senofilcon A contact lenses, Comfilcon A contact lenses, Habitual Multi-Purpose Solution (HMPS)
- Device
- Lead sponsor
- Alcon, a Novartis Company
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 323 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017
- U.S. locations
- 5
- States / cities
- Birmingham, Alabama • Cleveland, Ohio • Columbus, Ohio + 2 more
- Conditions
- Visual Acuity, Slit Lamp Biomicroscopy (Corneal Staining Assessment)
- Interventions
- Opti-Free : RevitaLens / Clear Care : RevitaLens, Opti-Free : RevitaLens / RevitaLens : Clear Care, Clear Care : RevitaLens/ Opti-Free : RevitaLens, Clear Care : RevitaLens / RevitaLens : Opti-Free, RevitaLens : Clear Care/ Opti-Free : RevitaLens, RevitaLens : Clear Care / RevitaLens : Opti-Free, RevitaLens : Opti-Free / Clear Care : RevitaLens, RevitaLens : Opit-Free / RevitaLens : Clear Care
- Device
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 18 Years to 69 Years
- Enrollment
- 130 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 5
- States / cities
- Anaheim, California • Berkeley, California • Jacksonville, Florida + 2 more
- Conditions
- Glaucoma, Glaucoma, Suspect
- Interventions
- Standard GAT, Fixed force GAT, Upright applanating prototype, Supine Applanating Prototype
- Device
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 111 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Refractive Errors, Presbyopia, Astigmatism
- Interventions
- Lehfilcon A multifocal toric contact lenses, Samfilcon A multifocal toric contact lenses, CLEAR CARE
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 40 Years and older
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Johns Creek, Georgia