Table 1 Prevalence of tear secretion dysfunction by demographic characteristics, 2000
From: Tear secretion dysfunction among women workers engaged in light-on tests in the TFT-LCD industry
Characteristics | Workers | Cases (%) | p |
|---|---|---|---|
Age (year) | 0.289 | ||
≤20 | 40 | 12 (30.0) | |
21–25 | 171 | 74 (43.3) | |
> 25 | 108 | 42 (38.9) | |
Employment duration | 0.610 | ||
≤1 year | 144 | 60 (41.7) | |
> 1 year | 175 | 68 (38.9) | |
Work station | 0.452 | ||
LCD | 102 | 44 (43.1) | |
LCM | 217 | 84 (38.7) | |
Contact lens use | 0.048 | ||
Yes | 74 | 37 (50.0) | |
No | 245 | 91 (37.1) | |
Total | 319 | 128 (40.1) |