Masked Comparison of a New PEG Based Artificial Tear and Optive for Comfort, Vision & Wear Time iā¦ (NCT00570843) | Clinical Trial Compass
CompletedPhase 4
Masked Comparison of a New PEG Based Artificial Tear and Optive for Comfort, Vision & Wear Time in Patients Wearing Contact Lenses
United States50 participantsStarted 2008-03
Plain-language summary
The objective of this study is to evaluate the effect of a new PEG based artificial tear as compared to Optive on comfort, wear time, and vision in patients wearing contact lenses.
Who can participate
Age range18 Years
SexALL
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Inclusion Criteria:
* Use of soft contact lenses (e.g. silicone hydrogel lenses, daily disposables etc.) and multipurpose solution for cleaning, including enzyme-based cleaners (ClearCare etc.)
* Able to wear contact lenses for approximately 10-12 hours/day
* Willingness to complete entire length of trial and comply with subjective questionnaire.
Exclusion Criteria:
* Patients taking topical cyclosporine (Restasis)
* Patients currently using Optive for dryness relief.
* Patients wearing hard or rigid gas permeable lenses
* Patients with uncontrolled systemic disease which may confound the results of the trial.