- Conditions
- Astigmatism Bilateral
- Interventions
- One week replacement soft contact lenses
- Device
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–12
of 12
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Anisometropia, Hyperopia, High Myopia, Amblyopia Isometropic, Amblyopia Bilateral, High Astigmatism
- Interventions
- Photorefractive keratectomy
- Procedure
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 2 Years to 17 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2001 – 2024
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Astigmatism Bilateral
- Interventions
- midafilcon A, somofilcon A
- Device
- Lead sponsor
- CooperVision, Inc.
- Industry
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 55 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- Pleasanton, California
- Conditions
- Amblyopia Bilateral, Hyperopia of Both Eyes, Astigmatism Bilateral, Accommodation Disorder
- Interventions
- objective pediatric vision screen "GCK glow fixation"
- Diagnostic Test
- Lead sponsor
- Alaska Blind Child Discovery
- Other
- Eligibility
- 1 Month to 20 Years
- Enrollment
- 133 participants
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Anchorage, Alaska
- Conditions
- Myopia, Astigmatism
- Interventions
- VisuMax SMILE procedure for the reduction or elimination of myopia with astigmatism
- Procedure
- Lead sponsor
- Carl Zeiss Meditec, Inc.
- Industry
- Eligibility
- 22 Years and older
- Enrollment
- 186 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 7
- States / cities
- Fayetteville, Arkansas • Rowland Heights, California • Leawood, Kansas + 4 more
- Conditions
- Astigmatism Bilateral
- Interventions
- Daily disposable toric soft contact lens, Monthly replacement toric daily wear soft contact lens
- Device
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 67 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 3
- States / cities
- Medina, Minnesota • Columbus, Ohio • Granville, Ohio
- Conditions
- Astigmatism Bilateral, Eyeglasses
- Interventions
- Spectacle wear support, Spectacles
- Behavioral · Device
- Lead sponsor
- University of Arizona
- Other
- Eligibility
- 12 Months to 35 Months
- Enrollment
- 88 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2027
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
- Conditions
- Myopia, Hyperopia, Astigmatism
- Interventions
- fanfilcon A, enfilcon A
- Device
- Lead sponsor
- CooperVision, Inc.
- Industry
- Eligibility
- 17 Years and older
- Enrollment
- 44 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Berkeley, California
- Conditions
- Astigmatism
- Interventions
- Sapphire contact lenses, senofilcon A contact lenses
- Device
- Lead sponsor
- CooperVision, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 23 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Campbell, California
- Conditions
- Bilateral Cataract
- Interventions
- ACRYSOF® Single-Piece NATURAL Toric IOL Model SN60T9 and Model SN60T8.
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Cataract Bilateral, Astigmatism Bilateral
- Interventions
- Presbyopia and astigmatism correcting intraocular lens
- Device
- Lead sponsor
- Carolina Eyecare Physicians, LLC
- Other
- Eligibility
- 40 Years to 99 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 4
- States / cities
- Stillwater, Minnesota • Garden City, New York • Mt. Pleasant, South Carolina + 1 more
- Conditions
- Astigmatism
- Interventions
- stenfilcon A toric lens, etafilcon A toric lens
- Device
- Lead sponsor
- CooperVision, Inc.
- Industry
- Eligibility
- 17 Years and older
- Enrollment
- 52 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015
- U.S. locations
- 1
- States / cities
- Berkeley, California