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ClinicalTrials.gov public records Last synced Sep 7, 2026, 11:38 PM EDT

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Showing 1–5 of 5 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Not applicable Interventional Accepts healthy volunteers Results available

Total30 Sphere Contact Lenses

NCT05183022
Conditions
Contact Lens Complication, Dry Eye
Interventions
Total30 Sphere Contact Lenses
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 45 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
2
States / cities
Birmingham, Alabama
Recruiting Not applicable Interventional Accepts healthy volunteers

Clinical Performance of Verofilcon A Toric Contact Lenses

NCT07586982
Conditions
Contact Lenses, Presbyopia
Interventions
Total 30 multi foric contact lenses
Device
Lead sponsor
Southern College of Optometry
Other
Eligibility
18 Years to 40 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Memphis, Tennessee
Completed Not applicable Interventional Accepts healthy volunteers

Total30 For Contact Lens Dropouts

NCT06967298
Conditions
Dry Eye, Contact Lens Complication, Contact Lenses
Interventions
T30 Contact lenses
Device
Lead sponsor
Southern College of Optometry
Other
Eligibility
18 Years to 40 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Eye Strain
Interventions
Total 30 Contact Lens
Device
Lead sponsor
Tauber Eye Center
Other
Eligibility
18 Years to 40 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Kansas City, Missouri
Completed Not applicable Interventional Accepts healthy volunteers

T30 for Astigmatism in Digital Device Users

NCT06266728
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