- Conditions
- Ametropia, Astigmatism
- Interventions
- Lehfilcon A toric contact lenses, Comfilcon A toric contact lenses, CLEAR CARE
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 67 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024
- U.S. locations
- 5
- States / cities
- Los Angeles, California • Oakland, California • San Francisco, California + 2 more
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 1–6
of 6
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Contact Lens Complication, Astigmatism, Refractive Errors
- Interventions
- Total30 for Astigmatism Contact Lenses
- Device
- Lead sponsor
- Southern College of Optometry
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 2
- States / cities
- Pittsburg, Kansas • Coldwater, Mississippi
- 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
- 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
- Ametropia, Myopia, Hyperopia, Astigmatism
- Interventions
- Lehfilcon A spherical contact lenses, Lehfilcon A toric contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 7 Years and older
- Enrollment
- 129 participants
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Contact Lens Complication, Astigmatism, Refractive Errors
- Interventions
- TOTAL30 for Astigmatism Contact Lenses
- Device
- Lead sponsor
- Southern College of Optometry
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 2
- States / cities
- Pittsburg, Kansas • Coldwater, Mississippi