Table 3.
Association between poor QOL and variables studied after multiple linear regression.
| Initial Model | Final Model | |||||||
|---|---|---|---|---|---|---|---|---|
| Variables | B | p | 95% confidence interval | B | p | 95% confidence interval | ||
| Inferior limit | Superior limit | Inferior limit | Superior limit | |||||
|
| ||||||||
| Female | 0.16 | 0.04 | 0.005 | 1.81 | ||||
| Age range | 0.05 | 0.43 | -0.22 | 0.51 | ||||
| School level | <10−3 | 0.99 | -0.42 | 0.42 | ||||
| Lifestyle | 0.04 | 0.52 | -0.65 | 1.28 | ||||
| Atopy | 0.10 | 0.12 | -0.23 | 1.83 | 0.13 | 0.03 | 0.09 | 2.008 |
| Localization | -0.01 | 0.78 | -0.50 | 0.38 | ||||
| Clinical forms | -0.05 | 0.44 | -0.27 | 0.12 | ||||
| Number of relapses >10 | 0.10 | 0.13 | -0.08 | 0.50 | 0.14 | 0.02 | 0.04 | 0.56 |
| Work loss | 0.08 | 0.24 | -0.75 | 2.91 | ||||
| Presenteeism | 0.37 | <10−3 | -0.27 | 0.12 | 0.36 | <10 -3 | 0.01 | 0.04 |
| Absenteeism | -0,25 | 0,39 | -0,09 | 0,03 | ||||
| Daily activity impairment | 0.12 | 0.16 | -0.44 | 2.60 | 0.18 | 0.03 | 0.15 | 3.04 |
| Overall work productivity loss | 0.44 | 0.12 | -0.01 | 0.09 | 0.18 | 0.01 | 0.004 | 0.03 |
P: degree of significance.
B: regression coefficient.