The purpose of this study is to compare the lens centration of DAILIES TOTAL1® (DT1) contact lenses to 1-DAY ACUVUE® Tru-Eye® (1DAVTE) contact lenses in a Japanese population after 7 ± 2 days of wearing of each product.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Masking
NONE
Enrollment
53
Silicone hydrogel contact lenses (8.5 and 8.8 base curves) dispensed per manufacturer's guidelines for daily disposable wear
Silicone hydrogel contact lenses (8.5 and 9.0 base curves) dispensed per manufacturer's guidelines for daily disposable wear
Contact Alcon Japan Ltd. for Trial Locations
Tokyo, Japan
Success Rate of Lens Centration After 7 ± 2 Days of Wear
Lens centration (the centration of the contact lens over the cornea) was rated by the investigator during slit lamp examination using a 5-point scale (0=optimal, 4=severe decentration). Success was defined as the percentage of subjects whose lens centration was rated as "optimal" or "slight decentration. One eye (study eye) was analyzed.
Time frame: Day 7, each product
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