Subscale | Self-report (Mean \(\pm\) SD) | Proxy-report (Mean \(\pm\) SD) | Mean difference | Cohen's d | p-value§ | ICC |
---|---|---|---|---|---|---|
Heart problems and treatment | 79.0 \(\pm\) 15.9 | 78.1 \(\pm\) 17.3 | 0.9 | 0.06 | 0.475 | 0.70*** |
Perceived physical appearance | 80.3 \(\pm\) 21.3 | 82.8 \(\pm\) 22.1 | -2.4 | 0.10 | 0.213 | 0.53*** |
Treatment anxiety | 90.8 \(\pm\) 14.3 | 87.9 \(\pm\) 18.5 | 2.9 | 0.14 | 0.071 | 0.37** |
Cognitive problems | 79.3 \(\pm\) 18.0 | 74.5 \(\pm\) 21.8 | 4.8 | 0.21 | 0.007** | 0.52*** |
Communication | 86.1 \(\pm\) 18.4 | 80.3 \(\pm\) 19.5 | 5.7 | 0.23 | 0.004** | 0.27* |
Total scale | 82.4 \(\pm\) 12.0 | 80.0 \(\pm\) 14.1 | 2.4 | 0.16 | 0.038* | 0.57*** |