| Utility score | VAS | ||
---|---|---|---|---|
Pearson r | P value | Pearson r | P value | |
Physical functioning | 0.299 |  < 0.001 | 0.285 |  < 0.001 |
Emotional functioning | 0.338 |  < 0.001 | 0.270 |  < 0.001 |
Social functioning | 0.223 | 0.003 | 0.246 |  < 0.001 |
School functioning | 0.338 |  < 0.001 | 0.241 | 0.002 |
Psychosocial Health Summary Score | 0.352 |  < 0.001 | 0.302 |  < 0.001 |
Total score | 0.374 |  < 0.001 | 0.337 |  < 0.001 |