Quality of life
| Category | n | Median score (range*) | Mean score (SD) | IQR |
|---|---|---|---|---|
| *0 = best health status; 10 = worse health status. | ||||
| IQR, interquartile range. | ||||
| Physical | 1013 | 4.60 (0 to 9.82) | 4.56 (1.69) | 2.30 |
| Symptoms | 1061 | 5.00 (0 to 10) | 4.95 (2.86) | 5.00 |
| Affect | 1030 | 4.50 (0 to 10) | 4.39 (2.16) | 3.00 |
| Social | 1046 | 5.00 (0 to 10) | 5.30 (1.74) | 1.88 |
| Work | 557 | 3.75 (0 to 10) | 3.82 (3.16) | 3.75 |