Official Journal of the Italian Society of Orthopaedics and Traumatology
Table 1 SF-36 results
Scale | Pre-operative mean value (SD) | Post-operative mean value (SD) | P value | Effect size | % Relative increase |
|---|---|---|---|---|---|
Physical functioning | 18.55 (17.71) | 84.52 (12.67) | 0.000 | 3.72 | 355.47 |
Role physical | 28.33 (41.20) | 87.10 (24.89) | 0.000 | 1.43 | 207.45 |
Bodily pain | 23.26 (24.59) | 83.39 (19.67) | 0.000 | 2.45 | 258.51 |
General health | 55.19 (23.26) | 81.74 (15.39) | 0.000 | 1.14 | 48.11 |
Vitality | 32.74 (28.78) | 72.10 (17.78) | 0.000 | 1.37 | 120.22 |
Social functioning | 43.55 (29.73) | 84.66 (18.17) | 0.000 | 1.38 | 94.40 |
Role emotional | 68.82 (40.31) | 93.55 (20.04) | 0.011 | 0.61 | 35.93 |
Mental health | 48.77 (32.26) | 79.35 (14.68) | 0.000 | 0.95 | 62.70 |