Status:
COMPLETED
Ophthalmic Compatibility During Seven Days of Continuous Wear of Silicone Hydrogel Lenses
Lead Sponsor:
CIBA VISION
Collaborating Sponsors:
University of Waterloo
Conditions:
Myopia
Eligibility:
All Genders
17+ years
Phase:
NA
Brief Summary
The purpose of this study is to assess the ophthalmic compatibility of three different silicone hydrogel lenses worn on an overnight basis for six nights.
Eligibility Criteria
Inclusion
- Is at least 17 years of age and has full legal capacity to volunteer
- Is correctable to a visual acuity of 20/30 or better (in each eye) with their habitual vision correction
- Has had an ocular examination in the last two years
- Is a current soft (hydrogel or silicone hydrogel) contact lens wearer
- Has clear corneas and no active ocular disease
- Can be successfully fit with the lenses to be used in the study
- Other protocol-defined inclusion/exclusion criteria may apply
Exclusion
- Is pregnant or lactating
- Has undergone corneal refractive surgery
- Currently wears lenses on an extended wear basis or was on extended wear within six months prior to the study
- Other protocol-defined inclusion/exclusion criteria may apply
Key Trial Info
Start Date :
August 1 2009
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
September 1 2009
Estimated Enrollment :
57 Patients enrolled
Trial Details
Trial ID
NCT00934102
Start Date
August 1 2009
End Date
September 1 2009
Last Update
July 10 2012
Active Locations (1)
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1
Centre for Contact Lens Research: University of Waterloo
Waterloo, Ontario, Canada, N2L 3G1