Table 2.
Scores for MDS-UPDRS at baseline and follow-up points after surgery (3 months and 1 year after surgery).
| MDS-UPDRS | Baseline | 3 months | 1 year | F-value | p-value (pre vs. 3 months) | p-value (pre vs. 1 year) | Cohen's d (pre-3M) | Cohen's d (pre-1Y) |
|---|---|---|---|---|---|---|---|---|
| Part I | 8.72 (1.09) | 6.23 (1.29) | 6.43 (1.04) | 1.39 (p = 0.25) | 0.383 | 0.424 | 0.48 | 0.46 |
| Part II during off phase | 25.33 (1.92) | 14.43 (2.73) | 13.21 (2.22) | 6.27 (p = 0.011) | 0.016 | 0.007 | 1.12 | 1.34 |
| Part II during on phase | 8.39 (1.23) | 7.92 (1.48) | 10.38 (1.83) | 0.058 (p = 0.944) | 0.988 | 0.88 | 0.08 | 0.32 |
| Part III during off phase | 48.68 (4.31) | 20.93 (4.69) | 21.31 (4.13) | 14.37 (p < 0.001) | 0.002 | 0.002 | 1.37 | 1.4 |
| Part III during on phase | 19.15 (2.48) | 14.00 (2.44) | 16.86 (2.91) | 1.029 (p = 0.38) | 0.44 | 0.918 | 0.44 | 0.19 |
| Part IV | 10.84 (0.73) | 4.08 (0.94) | 4.54 (1.21) | 15.95 (p < 0.001) | < 0.01 | 0.015 | 1.88 | 1.6 |