| |
Control |
AD |
PD |
PDD |
|
|
| |
(n=13) |
(n=14) |
(n=12) |
(n=9) |
P-Value |
Post-hoc significance (LSD) |
| |
Mean (SD) |
Mean (SD) |
Mean (SD) |
Mean (SD) |
|
|
Age (yrs) |
71.54 (7.45) |
71.07 (7.32) |
67.5 (4.01) |
74.78 (5.12) |
0.086 |
|
Sex (M:F) |
6:7 |
8:6 |
5:7 |
8:1 |
0.14 |
|
Education (yrs) |
16.77 (2.09) |
16.64 (2.27) |
15.33 (2.23) |
13.67 (2.18) |
0.007 |
CON, AD >PDD* |
MMSE (max 30) |
28.92 (1.32) |
26.79 (2.45) |
28.67 (1.44) |
22.22 (2.17) |
<0.001 |
CON, AD, PD>PDD** and CON >AD** |
Total UPDRS |
NA |
NA |
19.58 (7.10) |
32.89 (5.86) |
<0.001 |
PDD>PD** |
Disease Duration (years) |
NA |
NA |
6.38 (4.19) |
16.33 (6.92) |
<0.001 |
PDD>PD** |
NA= not applicable; n= number; SD = standard deviation *p<0.01; **p<0.001. |
