Comparison of New Contact Lens With Current Marketed Lens

Completed · Not applicable

Conditions studied: Myopia

In brief

The purpose of this study is to validate the clinical performance of a new contact lens design.

Key facts

Study ID

NCT03360110

Run by

CooperVision, Inc.

People needed

53

Starts

2017-11-06

Expected to finish

2017-12-15

Last updated by the study team

2020-09-02

Who can join

Age: 18 and older, up to 35. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• A person is eligible for inclusion in the study if he/she:
• Between and 18 and 35 years of age and has full legal capacity to volunteer
• Has had a self-reported oculo-visual examination in the last two years
• Has read and understood the information consent letter
• Is willing and able to follow instructions and maintain the appointment schedule
• Is correctable to a visual acuity of 20/25 or better (in each eye) with their habitual correction or 20/20 best corrected
• Has a Contact Lens Refraction between -1.00D and -6.00D
• Cylinder power ≤ -0.75DC in Spherical Cylindrical Refraction
• Currently wears soft contact lenses
• Is willing to wear lenses for a minimal of 8 hours a day and everyday during the course of the study
• Has clear corneas and no active ocular disease
• Has not worn lenses for at least 12 hours before the first visit

You may not qualify if…

• A person will be excluded from the study if he/she:
• Has never worn contact lenses before
• Is wearing Monovision modality
• Has any systemic disease affecting ocular health
• Is using any systemic or topical medications that will affect ocular health
• Has any ocular pathology or severe insufficiency of lacrimal secretion (moderate to severe dry eyes) that would affect the wearing of contact lenses
• Has persistent, clinically significant corneal or conjunctival staining using sodium fluorescein dye
• Has any clinically significant lid or conjunctival abnormalities, active neovascularization or any central corneal scars
• Is aphakic
• Has undergone corneal refractive surgery
• Is participating in any other type of eye related clinical or research study

Where it is running

• Clinical Optical Research Lab (CORL) — Bloomington, Indiana, United States

Full record on ClinicalTrials.gov

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