Long Day Wear Experience with Water Surface Daily Disposable Contact Lenses

Figures & data

Figure 1 Study design.

Table 1 Demographics

n=35
Age	Mean (standard deviation): 25.6 (4.8). Range: 18–38.
Gender	Female 27 (77%); Male 8 (23%)
Ethnicity	Hispanic or Latino 1 (3%); Not Hispanic or Latino 34 (97%)
Race	White/Caucasian 26 (74%); Asian 7 (20%); More than one race 2 (6%)

Table 2 Visual Acuity Data While Participants Wore Daily Disposable Study Contact Lenses

n=35	OD	OS	OU
Mean LogMAR acuity	−0.13	−0.15	−0.20
Standard deviation	0.08	0.08	0.06
Mean Snellen equivalent	20/16	20/16^+2	20/12.5

Table 3 Visual Analog Scale Assessments of Overall Quality of Vision, Comfort, and Dryness and End-of-Day Vision, Comfort, and Dryness

n=35	Overall Quality of Vision	Overall Comfort	Overall Dryness	End of Day Quality of Vision	End of Day Comfort	End of Day Dryness
Median	93.0	93.0	13.0	87.0	75.0	37.0
Interquartile range	14.0	16.5	34.0	19.0	24.5	55.0