Status:
COMPLETED
Evaluation of Disinfecting Solutions and Protein Remover With a Silicone Hydrogel Lens
Lead Sponsor:
University of Waterloo
Collaborating Sponsors:
Alcon Research
Conditions:
Ametropia
Eligibility:
All Genders
17+ years
Phase:
NA
Brief Summary
The purpose of this study is to determine if reduced lens deposits and increased comfort can be achieved by using Multipurpose disinfecting solutions (MPDS) in a no-rub format but in conjunction with ...
Detailed Description
The purpose of this study is to determine if reduced lens deposits and increased comfort can be achieved by using Multipurpose disinfecting solutions (MPDS) in a no-rub format but in conjunction with ...
Eligibility Criteria
Inclusion
- Is at least 17 years of age and has full legal capacity to volunteer.
- Has read, understood and signed an information consent letter.
- Is willing and able to follow instructions and maintain the appointment schedule.
- Is correctable to a visual acuity of 6/9 or better (in each eye) with their habitual vision correction.
- Has clear corneas and no active ocular disease.
- Has had an ocular examination in the last two years.
- Is a current soft lens wearer, replacing their lenses every two weeks to one month.
- Has a distance contact lens prescription between +6.00D to -10.00 DS and can be successfully fit with the study lens.
- Has astigmatism less than or equal to -1.00 DC.
Exclusion
- Has any signs or symptoms of dry eye.
- Has any clinically significant blepharitis.
- Has undergone corneal refractive surgery.
- Is aphakic.
- Has any active ocular disease.
- Has any systemic disease affecting ocular health.
- Is using any systemic or topical medications that may affect ocular health.
- Has known sensitivity to the diagnostic pharmaceuticals to be used in the study.
- Is pregnant or lactating.
- Is participating in any other type of clinical or research study.
- Currently wears daily disposable lenses.
- Currently wears lenses on an extended wear basis.
Key Trial Info
Start Date :
January 1 2008
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
September 1 2008
Estimated Enrollment :
76 Patients enrolled
Trial Details
Trial ID
NCT00754338
Start Date
January 1 2008
End Date
September 1 2008
Last Update
September 28 2023
Active Locations (1)
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1
Centre for Contact Lens Research, School of Optometry, University of Waterloo.
Waterloo, Ontario, Canada, N2L3G1