Table 3.
Subscales | Girdlestone group (SD) | Normative data*(SD) | Difference (95% CI) | P-value | LLA* | MI* |
---|---|---|---|---|---|---|
Mobility | 2.1 (0.5) | 1.2 (0.1) | -0.95 (-0.95, -0.93) | <0.001 | 1.5 | 1.6 |
Self-care | 2.0 (0.7) | 1.0 (0.1) | -0.96 (-0.99, -0.93) | <0.001 | 1.8 | 1.2 |
Usual activities | 2.3 (0.7) | 1.2 (0.1) | 1.13 (-0.99, -0.93) | <0.001 | 2.0 | 1.5 |
Pain/discomfort | 2.0 (0.6) | 1.4 (0.2) | 0.63 (-1.00, -0.92) | <0.001 | 1.8 | 1.7 |
Anxiety/depression | 1.7 (0.7) | 1.2 (0.1) | 0.51 (0.48, 0.55) | <0.001 | 1.6 | 1.4 |
EQ-VAS | 52.4 (18.9) | 82 (11.6) | 29.60 (26.71 -32.05) | <0.001 | ||
EQ-5D index | 0.4 (0.3) | 0.9 (0.1) | 0.50 (0.47-0.53) | <0.001 |