Skip to main content
. Author manuscript; available in PMC: 2012 Dec 1.
Published in final edited form as: Optom Vis Sci. 2011 Dec;88(12):1402–1408. doi: 10.1097/OPX.0b013e3182333cf9

Table 1. Wearer demographics.

DFW
n (%)
UTSW
n (%)
Gender
 Male 99 (35) 51 (34)
 Female 182 (65) 101 (66)
Age (years)
 Mean ± SD 36 ± 14 40 ± 14
 Range 18 - 73 18 - 75
Lens type
 Soft 246 (88) 128 (84)
 Rigid 13 (5) 22 (14)
 Specialty 1 (<1) 2 (1)
 Not specified 21 (7) NA
Lens wear experience
 Mean ± SD 15 ± 10 18 ± 12
 0-2 15 (5) 12 (8)
 3-5 38 (14) 10 (7)
 6-10 80 (29) 29 (19)
 >10 143 (52) 101 (66)