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Astigmatism clinical trials in Ohio
3 studies for Astigmatism are looking for participants at sites in Ohio.
Wear Experience With Daily Disposable Contact Lenses for Astigmatism Over a Long-Wear Day
- The Ohio State University College of Optometry, Columbus
RecruitingHealthy volunteers welcome
Ages 18 to 40 · All sexes · Updated Sep 25, 2026 · NCT07303920Clareon TruPlus Study
- Cleveland Eye Clinic, Brecksville
Recruiting
Ages 22 and older · All sexes · Updated Jun 3, 2026 · NCT07502456North American Comfilcon A Clinical Study
- ProCare Vision Center, Granville
RecruitingObservational study
Ages 8 to 75 · All sexes · Updated Aug 27, 2025 · NCT06902584From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.