Table 4. Questionnaire responses according to the presence of fatigue and the bivariate analysis results.
| Variable | Fatigue | OR | CI (95%) | P | ||
|---|---|---|---|---|---|---|
| No | Yes | Lower | Higher | |||
| Functional capacity | 0.970 | 0.956 | 0.985 | < 0.001 ¢ | ||
| Mean ± SD | 62.7 ± 30.2 | 35.5 ± 28.2 | ||||
| Median (min.; max.) | 70 (0; 100) | 30 (0; 100) | ||||
| Physical health | 0.976 | 0.964 | 0.988 | < 0.001 ¢ | ||
| Mean ± SD | 51.1 ± 43.4 | 16.3 ± 28.2 | ||||
| Median (min.; max.) | 50 (0; 100) | 0 (0; 100) | ||||
| Pain | 0.976 | 0.961 | 0.991 | 0.001 ¢ | ||
| Mean ± SD | 67.5 ± 25.8 | 47.9 ± 30.3 | ||||
| Median (min.; max.) | 62 (0; 100) | 41 (0; 100) | ||||
| General health | 0.960 | 0.937 | 0.983 | < 0.001 ¢ | ||
| Mean ± SD | 54 ± 21.5 | 38.8 ± 17.1 | ||||
| Median (min.; max.) | 57 (5; 100) | 42 (5; 77) | ||||
| Vitality | 0.961 | 0.940 | 0.982 | < 0.001 ¢ | ||
| Mean ± SD | 61.7 ± 22.6 | 43.1 ± 20.2 | ||||
| Median (min.; max.) | 62.5 (15; 100) | 45 (5; 80) | ||||
| Social aspect | 0.964 | 0.947 | 0.982 | < 0.001 ¢ | ||
| Mean ± SD | 78.3 ± 23.9 | 54.3 ± 26.3 | ||||
| Median (min.; max.) | 87.5 (12.5; 100) | 50 (0; 100) | ||||
| Emotional aspect | 0.980 | 0.970 | 0.991 | < 0.001 ¢ | ||
| Mean ± SD | 64.5 ± 41.8 | 32 ± 36 | ||||
| Median (min.; max.) | 100 (0; 100) | 33.3 (0; 100) | ||||
| Mental health | 0.969 | 0.950 | 0.989 | 0.002 ¢ | ||
| Mean ± SD | 72.1 ± 19.8 | 57.1 ± 23.5 | ||||
| Median (min.; max.) | 76 (24; 100) | 60 (12; 100) | ||||
| BDI-II, n (%) | 1.823 | 1.260 | 2.637 | 0.001 ¢ | ||
| Normal | 27 (65.9) | 14 (34.1) | ||||
| Mild disorder | 11 (52.4) | 10 (47.6) | ||||
| Onset of clinical depression | 3 (21.4) | 11 (78.6) | ||||
| Moderate depression | 4 (28.6) | 10 (71.4) | ||||
| Severe depression | 1 (25) | 3 (75) | ||||
| Extreme depression | 0 (0) | 1 (100) | ||||
| PSQI, n (%) | 0.027 | |||||
| Bad | 27 (49.9) | 39 (59.1) | 1.00 | |||
| Good | 19 (65.5) | 10 (34.5) | 0.36 | 0.15 | 0.91 | |
Chi-square test (χ2); ¢Mann-Whitney test.
BDI-II = Beck Depression Inventory II; PSQI = Pittsburgh Sleep Quality Index; SD = standard deviation; min = minimum; max = maximum; OR = odds ratio; CI = confidence interval.