Table 6.
Results of the Wilcoxon signed rank test and the 2-sample Wilcoxon rank-sum test.
| EQ-5D-5La scale | Event: baseline | Event: remaining time steps | |||
|
|
Mean difference (CI) | P valueb | Mean difference (CI) | P valuec | |
| Mobility | 0.28 (0.09 to 0.48) | .005 | 0.34 (0.14 to 0.54) | .001 | |
| Selfcare | 0.15 (–0.01 to 0.31) | .06 | 0.12 (–0.03 to 0.29) | .12 | |
| Activities | 0.26 (0.05 to 0.47) | .02 | 0.29 (0.07 to 0.51) | .01 | |
| Pain | 0.26 (0.07 to 0.45) | .009 | 0.27 (0.07 to 0.47) | .008 | |
| Anxiety | 0.26 (–0.04 to 0.56) | .09 | 0.23 (–0.07 to 0.54) | .13 | |
| Summary score | –0.06 (–0.11 to –0.01) | .02 | –0.06 (–0.11 to –0.01) | .03 | |
aEQ-5D-5L: EuroQol 5 Dimension 5 Level.
bWilcoxon signed-rank text.
cWilcoxon rank-sum test.