Two Phase Clinical Study of the Impact of Contact Lenses and Solutions on Corneal Structure
Information source: University of Iowa
ClinicalTrials.gov processed this data on August 20, 2015 Link to the current ClinicalTrials.gov record.
Condition(s) targeted: Normal Contact Lens Wear
Intervention: Clear Care (Drug); ReNu MultiPlus MPS (Drug); OPTI-FREE RepleniSH MPDS (Drug)
Phase: N/A
Status: Recruiting
Sponsored by: University of Iowa Overall contact: Trudy Grout, Phone: 391-356--7440
Summary
Assess the usefulness of using confocal microscopy to examine changes to the structure of
the cornea and to identify any potential consequences of contact lens wear and/or solution
use.
Clinical Details
Official title: Two Phase Clinical Study of the Impact of Contact Lenses and Solutions on Corneal Structure
Study design: Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Investigator, Outcomes Assessor), Primary Purpose: Basic Science
Primary outcome: HRT Corneal Scan
Secondary outcome: Corneal Staining
Eligibility
Minimum age: 18 Years.
Maximum age: N/A.
Gender(s): Both.
Criteria:
Inclusion Criteria:
- Vision correctable to 20/30 or better in both eyes
- Successful soft contact lens wear for at least 2 weeks prior to enrollment
Exclusion Criteria:
- History of hypersensitivity to any of the components in any of the lens solutions
- One functional eye or a monofit lens
- Any abnormal slit-lamp finding at baseline
- Use of topical ocular meds
- Any systemic condition with significant ocular side effects or that interfere with
contact lens wear
- Enrollment of the investigator's office staff, relatives or members of their
respective households
- Enrollment of more than one member of the same household
Locations and Contacts
Trudy Grout, Phone: 391-356--7440
University of Iowa Contact Lens Clinic, Iowa City, Iowa 52242, United States; Recruiting Trudy Grout, Phone: 319-356-7440 Christine Sindt, OD, Principal Investigator
Additional Information
Starting date: November 2008
Last updated: December 8, 2008
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