Table 5 Mean (SD) SF-12 summary scores by EQ-5D dimensions
From: Validity of SF-12 summary scores in a Greek general population
| Â | Â | SF-12 summary scores | |
|---|---|---|---|
EQ-5D Dimension | N (%) | PCS-12* | MCS-12* |
Mobility | Â | Â | Â |
   No problems | 790 (78.6) | 53.24 (6.60) | 50.52 (7.90) |
   Moderate problems | 210 (20.9) | 35.44 (10.57) | 43.16 (10.90) |
   Severe problems | 5 (0.5) | 33.24 (11.17) | 34.53 (13.57) |
Self-care | Â | Â | Â |
   No problems | 955 (95.5) | 50.38 (9.73) | 49.31 (8.84) |
   Moderate problems | 46 (4.6) | 31.41 (9.70) | 42.03 (11.89) |
   Severe problems | 4 (0.4) | 29.43 (7.67) | 32.16 (13.95) |
Usual activities | Â | Â | Â |
   No problems | 817 (81.3) | 53.08 (6.62) | 50.69 (7.76) |
   Moderate problems | 173 (17.2) | 33.91 (9.70) | 41.28 (10.50) |
   Severe problems | 15 (1.5) | 29.06 (9.67) | 39.58 (14.19) |
Pain/discomfort | Â | Â | Â |
   No problems | 669 (66.6) | 53.87 (6.53) | 51.38 (7.64) |
   Moderate problems | 286 (28.5) | 41.85 (11.00) | 45.18 (9.42) |
   Severe problems | 50 (5.0) | 33.34 (11.55) | 37.18 (10.79) |
Anxiety/depression | Â | Â | Â |
   No problems | 568 (56.5) | 51.78 (8.83) | 52.34 (6.88) |
   Moderate problems | 362 (36.0) | 47.28 (11.26) | 45.73 (8.88) |
   Severe problems | 75 (7.5) | 41.95 (13.29) | 38.24 (12.05) |