- Conditions
- Refractive Errors
- Interventions
- DT1 Toric contact lenses, AO1DfA contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020
- U.S. locations
- 2
- States / cities
- Maitland, Florida • Eden Prairie, Minnesota
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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 1–12
of 12
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Ocular Physiology
- Interventions
- TEST LENS, CONTROL LENS
- Device
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 66 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 6
- States / cities
- Longwood, Florida • Maitland, Florida • Vestal, New York + 3 more
- Conditions
- Astigmatism
- Interventions
- Daily disposable contact lenses for astigmatism
- Device
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Myopia, Hyperopia, Presbyopia, Astigmatism
- Interventions
- Delefilcon A spherical soft contact lenses, Delefilcon A toric soft contact lenses, Delefilcon A multifocal soft contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 7 Years and older
- Enrollment
- 192 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 12
- States / cities
- San Diego, California • Ponte Vedra Beach, Florida • West Palm Beach, Florida + 8 more
- Conditions
- Astigmatism, Refractive Errors
- Interventions
- Delefilcon A toric soft contact lens, Lehfilcon A toric soft contact lens, Lotrafilcon B toric soft contact lens, Verofilcon A toric soft contact lens
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023
- U.S. locations
- 7
- States / cities
- Los Angeles, California • Longwood, Florida • Maitland, Florida + 4 more
- Conditions
- Astigmatism
- Interventions
- DT1fA contact lenses
- Device
- Lead sponsor
- Mann Eye Institute
- Other
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 65 participants
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Ocular Physiology
- Interventions
- Senofilcon A contact lenses (TEST), Delefilcon A contact lenses (CONTROL)
- Device
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 67 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 6
- States / cities
- Longwood, Florida • Maitland, Florida • Granville, Ohio + 3 more
- Conditions
- Astigmatism
- Interventions
- Kalifilcon Toric Lens, Total1 for Astigmatism, Precision1 for Astigmatism, MyDay Toric
- Device
- Lead sponsor
- Bausch & Lomb Incorporated
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Refractive Errors, Myopia
- Interventions
- Delefilcon A contact lenses with different base curves and diameters, Delefilcon A contact lenses with standard base curves and diameters
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 267 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 16
- States / cities
- Los Angeles, California • Oakland, California • San Francisco, California + 13 more
- Conditions
- Astigmatism
- Interventions
- DT1fA
- Device
- Lead sponsor
- Keith Wan
- Other
- Eligibility
- 18 Years to 38 Years
- Enrollment
- 86 participants
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Astigmatism
- Interventions
- Test Lens, Control Lens
- Device
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 134 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 12
- States / cities
- Jacksonville, Florida • Longwood, Florida • Maitland, Florida + 9 more
- Conditions
- Astigmatism
- Interventions
- Dailies Total1® contact lenses for astigmatism (T30fA)
- Device
- Lead sponsor
- Scripps Poway Eyecare and Optometry
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 42 participants
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- San Diego, California