Scores in eight domains of the SF36 quality of life scale and three domains of the PGWB scale at 12-month follow-up
| SF36 domain/PGWB domain | Randomised | Elective | ||
| Rehabilitation, n=795 | Control, n=811 | Rehabilitation, n=162 | Control, n=115 | |
| Physical functioning | 65 (29) | 64 (30) | 69 (26) | 64 (28) |
| Role-physical | 69 (31) | 67 (33) | 69 (29) | 69 (31) |
| Role-emotional | 85 (23) | 85 (25) | 86 (25) | 88 (23) |
| Social functioning | 81 (28) | 79 (29) | 82 (27) | 84 (28) |
| Mental health | 76 (13) | 76 (13) | 77 (14) | 78 (13) |
| Energy/vitality | 65 (24) | 65 (24) | 66 (26) | 68 (25) |
| Pain | 69 (28) | 68 (29) | 67 (26) | 66 (28) |
| Health perception | 58 (25) | 57 (25) | 57 (24) | 58 (25) |
| Anxiety | 19.8 (4.4) | 19.8 (4.7) | 19.6 (4.7) | 20.2 (5.1) |
| Depression | 12.3 (3.9) | 12.3 (3.8) | 13.0 (2.5) | 13.3 (2.7) |
| Positive well-being | 13.0 (2.6) | 12.9 (2.7) | 12.2 (3.9) | 12.4 (4.2) |
Data are expressed as mean (SD).
PGWB, psychological general well-being; SF36, Short Form 36.