| 3 DISCS | 4 DISCS | 5 DISCS | ||||||
success = 79 | failure = 76 | p≤ | success = 48 | failure = 31 | p≤ | success = 28 | failure = 20 | p≤ | |
Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD | ||||
Age | 65.6 ± 10.3 | 69.1 ± 9.3 | 0.044 | 63.1 ± 11.1 | 68.1 ± 9.6 | 0.048 | 62.3 ± 10.1 | 68.2 ± 9 | 0.046 |
Education | 9.9 ± 4.5 | 8.1 ± 4.4 | 0.023 | 11.1 ± 4.8 | 8.5 ± 4.1 | 0.047 | 12.8 ± 4.3 | 9.2 ± 5.3 | 0.044 |
Years of disease | 7.7 ± 6 | 9.2 ± 7.2 | 0.187 | 7.4 ± 5 | 8.2 ± 7.5 | 0.592 | 7 ± 5.3 | 7.7 ± 4.9 | 0.629 |
Yearswith l-dopa | 5.7 ± 4.4 | 7 ± 4.7 | 0.122 | 4.7 ± 2.9 | 6.3 ± 5 | 0.133 | 5.6 ± 4.6 | 6.9 ± 5.3 | 0.393 |
Dose | 677.4 ± 294.8 | 712.5 ± 335 | 0.523 | 660.3 ± 324.5 | 705.4 ± 241.1 | 0.528 | 612. 5 ± 329.2 | 697.1 ± 322.4 | 0.387 |
SPES-SCOPA Total | 29.1 ± 10.3 | 31.1 ± 11.5 | 0.287 | 28.4 ± 8.7 | 29.4 ± 11.2 | 0.686 | 26.5 ± 9.3 | 31.7 ± 12.1 | 0.114 |
Schwab & England | 71.9 ± 15.5 | 68.4 ± 17.1 | 0.229 | 75.4 ± 12.3 | 69.8 ± 16.9 | 0.134 | 71 ± 16.5 | 68.8 ± 17.5 | 0.674 |
CISI-PD | 11 ± 3.7 | 11.4 ± 5 | 0.571 | 10.4 ± 3.2 | 11.3 ± 4 | 0.314 | 10.9 ± 4.5 | 11.7 ± 3.5 | 0.952 |
MMSE | 28.5 ± 1.5 | 28.1 ± 1.6 | 0.136 | 28.5 ± 1.7 | 28,5 ± 1.4 | 0.922 | 28.4 ± 1.4 | 28.6 ± 1.5 | 0.516 |
Clox-1 | 8.4 ± 3.3 | 9.9 ± 3.6 | 0.026 | 7.2 ± 3.2 | 10.7 ± 3.4 | 0.032 | 7.3 ± 3.5 | 10.9 ± 2.9 | 0.033 |
Clox-2 | 13.2 ± 1.7 | 11 ± 3.3 | 0.007 | 13.8 ± 1.9 | 11.4 ± 1.6 | 0.024 | 13.1 ± 2.1 | 10.6 ± 1.2 | 0.029 |
HADS anxiety | 7.9 ± 3.7 | 9.8 ± 4.4 | 0.008 | 7.3 ± 4.5 | 8.3 ± 3.2 | 0.252 | 8.3 ± 2 | 8.3 ± 3.9 | 0.393 |
HADS depression | 7.5 ± 3.9 | 8.3 ± 3.6 | 0.242 | 7.3 ± 4.1 | 7.8 ± 3.7 | 0.585 | 7.3 ± 4.3 | 10.3 ± 3.9 | 0.045 |
PIMS | 18.4 ± 8 | 21.5 ± 9.7 | 0.044 | 16.3 ± 7.6 | 20.1 ± 8.3 | 0.041 | 17.6 ± 9.8 | 23.8 ± 5.7 | 0.028 |
SCOPA P-S | 9.4 ± 6.4 | 12.5 ± 5.9 | 0.047 | 9.8 ± 5.6 | 12.7 ± 6.8 | 0.030 | 10.5 ± 6.9 | 13.9 ± 6.9 | 0.022 |