Table 4 Means and standard deviations, discriminative power and test–retest reliability of the Dutch SOSGOQ2.0
All patients | ECOG 0–1 | ECOG 2–4 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
N | Mean | SD | Floor, n (%) | Ceiling, n (%) | N | Mean | SD | N | Mean | SD | t-test a | p | Test–retest reliability, ICC (95%CI) b,c | |
Physical function | 147 | 67.0 | 22.0 | 0 (0.0) | 5 (3.4) | 86 | 79.9 | 14.6 | 59 | 49.5 | 17.0 | 11.9 | < 0.001 | 0.89 (0.81–0.94) |
Pain | 147 | 63.5 | 22.8 | 0 (0.0) | 7 (4.8) | 86 | 72.6 | 19.0 | 59 | 50.0 | 21.2 | 6.7 | < 0.001 | 0.88 (0.78–0.93) |
Mental health | 147 | 68.6 | 21.4 | 0 (0.0) | 21 (14.3) | 86 | 74.1 | 19.3 | 59 | 59.8 | 21.5 | 4.2 | < 0.001 | 0.68 (0.48–0.81) |
Social function | 145 | 58.9 | 14.9 | 0 (0.0) | 2 (1.4) | 85 | 62.8 | 12.1 | 58 | 52.9 | 16.8 | 4.1 | < 0.001 | 0.45 (0.17–0.66) |
Neurol. Legs | 147 | 3.7 | 1.2 | - | - | 86 | 4.1 | 1.0 | 59 | 3.3 | 1.4 | 4.1 | < 0.001 | 0.82 (0.69–0.90) |
Neurol. Arms | 147 | 4.3 | 0.9 | - | - | 86 | 4.6 | 0.7 | 59 | 3.9 | 1.1 | 4.9 | < 0.001 | 0.68 (0.48–0.81) |
Neurol. Bowel | 147 | 4.7 | 0.6 | - | - | 86 | 4.7 | 0.6 | 59 | 4.7 | 0.6 | 0.5 | 0.63 | 0.51 (0.25–0.70) |
Neurol. Bladder | 146 | 4.2 | 1.0 | - | - | 86 | 4.2 | 1.0 | 58 | 4.2 | 1.0 | -0.1 | 0.96 | 0.84 (0.72–0.91) |
Social function (without item 20) | 144 | 75.0 | 22.8 | 1 (0.7) | 43 (29.3) | 85 | 83.2 | 17.8 | 57 | 62.1 | 23.7 | 6.1 | < 0.001 | 0.73 (0.55–0.84) |