The purpose of this study was to evaluate the performance of a novel silicone hydrogel contact lens, DAILIES TOTAL1® (DT1) compared to the standard hydrogel material in 1-DAY ACUVUE® MOIST® (1DAVM) contact lens in contact lens wearers identified as having contact lens-related dryness symptoms.
Three study visits occurred over the course of 28 ± 3 days.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
62
Silicone hydrogel contact lenses for daily wear, daily disposable use
Hydrogel contact lenses for daily wear, daily disposable use
Mean Change From Baseline in Subjective Contact Lens-related Dryness Symptoms at Week 4 as Assessed by the CLDEQ
Contact lens symptoms were evaluated using the Contact Lens and Dry Eye Questionnaire (CLDEQ). The participant indicated the frequency with which 9 common contact lens-related ocular surface dryness symptoms were experienced over the previous week. Each symptom was rated on a 5-point scale (1=never, 5=constantly). Both eyes contributed to the mean. A more negative change number indicates a greater perceived improvement, namely, lessening of the symptom.
Time frame: Day 0, Week 4
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