Table 5.
Multivariate analysis of associations between study variables and subjective dry eye symptoms (n = 21 916)
| Variables | OR (95% CI) | P-value |
|---|---|---|
| Loneliness |
1.29 (1.26-1.32) |
<0.001 |
| Problematic Internet use |
1.08 (1.08-1.09) |
<0.001 |
| Depression symptoms |
|
|
|
Absence
|
Reference |
|
|
Presence
|
1.53 (1.39-1.68) |
<0.001 |
| Self-rated health status |
0.99 (0.98-0.99) |
<0.001 |
| Family health |
0.97 (0.96-0.97) |
<0.001 |
| Anxiety symptoms |
|
|
|
Absence
|
Reference |
|
|
Presence
|
1.31 (1.17-1.47) |
<0.001 |
| Family communication |
1.01 (1.00-1.01) |
0.002 |
| Health literacy |
0.98 (0.97-0.99) |
<0.001 |
| Age |
1.01 (1.01-1.01) |
<0.001 |
|
Sleep quality
|
|
|
|
Very bad
|
Reference |
|
|
Relatively bad
|
0.82 (0.65-1.02) |
0.073 |
|
Relatively good
|
0.67 (0.54-0.83) |
<0.001 |
|
Very good
|
0.53 (0.42-0.65) |
<0.001 |
| Neuroticism |
1.00 (0.98-1.03) |
0.700 |
| Sleep time |
|
|
|
<5
|
Reference |
|
|
5-6
|
0.98 (0.84-1.14) |
0.800 |
|
6-7
|
0.83 (0.72-0.95) |
0.009 |
|
>7
|
0.79 (0.69-0.92) |
0.002 |
| Agreeableness | 0.97 (0.95-0.99) | 0.013 |
OR – odds ratio, CI – confidence interval