Wear Experience With Daily Disposable Contact Lenses for Astigmatism Over a Long-Wear Day

Recruiting now · Not applicable

Conditions studied: Astigmatism

In brief

The purpose of this study to assess the wear experience of people who have astigmatism when wearing a daily disposable contact lens for astigmatism over long days of wear.

Key facts

Study ID

NCT07303920

Run by

Ohio State University

People needed

40

Starts

2026-03-04

Expected to finish

2026-06-30

Last updated by the study team

2026-03-25

Who can join

Age: 18 and older, up to 40. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Current soft toric contact lens wearer with long hours of wear
• Willing to follow the contact lens wearing schedule required by the study
• Vision 20/25 or better with current soft toric contact lenses
• Self-report completion of a comprehensive eye examination in the past two years

You may not qualify if…

• Have a history of corneal ocular surgery
• Have current ocular inflammation or infection as assessed by the study investigator who will complete the study
• Are past rigid contact lens wearers
• Have a history of being diagnosed with dry eye or ocular allergies
• Have known systemic health conditions that are thought to alter tear film physiology
• Have a history of viral eye disease
• Have a history of ocular surgery
• Have a history of severe ocular trauma
• Have a history of corneal dystrophies or degenerations
• Have active ocular infection or inflammation
• Are currently using isotretinoin-derivatives or ocular medications
• Are pregnant or breast feeding

Where it is running

• The Ohio State University College of Optometry — Columbus, Ohio, United States (enrolling)

Full record on ClinicalTrials.gov

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