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

The Ohio State University

Status: Not yet enrolling

Conditions: Astigmatism

Treatments: Device: Daily disposable contact lenses for astigmatism

Study type: Interventional

Funder types: Other; Industry

Identifiers

NCT07303920

20252462

Details and patient eligibility

About

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.

Enrollment: 40 estimated patients

Sex: All

Ages: 18 to 40 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• 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

Exclusion criteria

• 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

Trial design

Primary purpose: Other

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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40 participants in 1 patient group

Contact Lens Wear

Other group

Description:

All participants will be fit with the study contact lenses for astigmatism

Treatment:

Device: Daily disposable contact lenses for astigmatism