The objective is to determine the percentages of past toric CL wearers (who dropped out of contact lens wear due to dissatisfaction with comfort or vision) who are satisfied with the comfort and vision of DT1fA contact lenses.
This is a single arm, prospective, non-comparative, open-label post market clinical study of satisfaction of past toric CL wearers, with DT1fA contact lenses. Subjects will be assessed at a screening visit, and 2 follow-up visits. Clinical evaluations will include measurement of visual acuity, manifest refraction, and administration a questionnaire
Study Type
OBSERVATIONAL
Enrollment
65
Subjects will be fitted with DT1fA contact lenses
Mann Eye Institute
Houston, Texas, United States
Percentage of Patients With Positive Ratings (>50 Out of 100) for Satisfaction of Comfort and Vision.
A questionnaire will be administered. Subjects are asked to rate their satisfaction with comfort and vision on a scale of 0 to 100, with higher ratings indicating higher satisfaction with comfort and vision.
Time frame: After 30 days of DT1fA contact lens wear
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