Table 4.
Multivariate analysis of demographic, clinical, patient-reported clinical outcomes, and psychosocial correlates of work disability at enrollment, based on forward hierarchical models
Characteristics | Odds ratio | 95 % Confidence interval | p-value |
---|---|---|---|
Educational status | 0.22 | 0.12, 0.43 | <0.001 |
Medsger Lung Severity Index | 1.50 | 1.14, 1.99 | 0.004 |
Fatigue Severity Scale | 2.18 | 1.51, 3.14 | <0.001 |
ISEL | 0.66 | 0.54, 0.82 | <0.001 |