Table 6.
Spearman correlations of caregiver scores
| EQ-5D-5L VAS | EQ-5D-5L LSS | CarerQoL | |
|---|---|---|---|
| PTHSI Caregiver QoL Score | |||
| Correlation coefficient | 0.41** | −0.56** | −0.58** |
| 95% Confidence interval | 0.25, 0.54 | −0.668, −0.435 | −0.68, −0.46 |
| N | 141 | 142 | 140 |
| EQ-5D-5L VAS | |||
| Correlation coefficient | −0.44** | −0.40** | |
| 95% Confidence interval | −0.57, −0.30 | −0.54, −0.25 | |
| N | 141 | 138 | |
| EQ-5D-5L LSS | |||
| Correlation coefficient | 0.53** | ||
| 95% Confidence interval | 0.39, −0.64 | ||
| N | 138 | ||
LSS level sum score, PTHSI Paediatric Tracheostomy Health Status Instrument, QoL quality of life, VAS Visual Analogue Scale,** correlation is significant at the 0.01 level (two-tailed)