Changed HRQoL scores | AUCa (95% CI) | Correlation Coefficientb | Regression Model | ||||||
---|---|---|---|---|---|---|---|---|---|
Improved vs. stable | Worsening vs. stable | Improved vs. worsening | MDS-UPDRS Part II | GDS | MDS-UPDRS Part II | GDS | |||
β | R2 | β | R2 | ||||||
SF-36 | 0.656 (0.48 − 0.83) | 0.543 (0.39 − 0.70) | 0.695 (0.54 − 0.85) | −0.40** | −0.53** | −0.15 | 0.21*** | −0.18 | 0.23*** |
PDQ-39 | 0.680 (0.51 − 0.85) | 0.625 (0.48 − 0.77) | 0.754 (0.61 − 0.90) | 0.45** | 0.29* | 0.25 | 0.26*** | 0.17 | 0.09* |