Table 3 Floor and ceiling effects in the EORTC QLQ-C30 scales (weighted data)
| Â | Lowest possible score (0 points) (%) | Highest possible score (100 points) (%) |
|---|---|---|
Physical functioning | 0.4 | 36.9 |
Role functioning | 0.9 | 61.0 |
Emotional functioning | 1.1 | 25.2 |
Cognitive functioning | 1.1 | 50.8 |
Social functioning | 1.5 | 69.7 |
Global QOL | 0.9 | 8.5 |
Fatigue | 26.2 | 1.4 |
Nausea/vomiting | 85.7 | 0.6 |
Pain | 37.4 | 2.0 |
Dyspnoea | 69.3 | 1.1 |
Insomnia | 46.3 | 4.2 |
Appetite loss | 77.9 | 1.1 |
Constipation | 64.8 | 2.9 |
Diarrhoea | 81.1 | 1.1 |
Financial problems | 79.0 | 1.7 |
Summary score | 0.3 | 4.7 |