Table 1 Demographics and characteristics of the participants.
|  | HC (n = 35) | ET (n = 37) | PD (n = 37) | P value | P1 | P2 | P3 |
|---|---|---|---|---|---|---|---|
Male (n, %) | 19 (54.3%) | 16 (43.2%) | 18 (48.6%) | 0.645 | / | / | / |
Age (y) | 63.086 ± 7.834 | 62.108 ± 6.879 | 61.257 ± 6.385 | 0.618 | / | / | / |
BMI (Kg/m2) | 24.145 ± 3.107 | 23.717 ± 2.672 | 23.604 ± 1.777 | 0.644 | / | / | / |
Smoke (n, %) | 25 (71.4%) | 30 (81.1%) | 28 (75.7%) | 0.628 | / | / | / |
Alcohol (n, %) | 27 (77.1%) | 30 (81.1%) | 27 (73.0%) | 0.709 | / | / | / |
Tea (n, %) | 24 (68.6%) | 29 (78.4%) | 24 (64.9%) | 0.420 | / | / | / |
Coffee (n, %) | 33 (94.3%) | 31 (83.8%) | 33 (89.2%) | 0.363 | / | / | / |
SCOPA-AUT | / | 3.405 ± 3.004 | 3.919 ± 4.815 | 0.584 | / | / | / |
Disease duration (y) | / | 8.324 ± 9.226 | 1.842 ± 1.670 | <0.001 | / | / | / |
Bristol score | 4.257 ± 0.919 | 3.784 ± 1.031 | 4.432 ± 1.444 | 0.049 | 0.257 | 1.000 | 0.053 |
Wexner score | 0.629 ± 1.114 | 1.541 ± 2.219 | 2.432 ± 3.167 | 0.006 | 0.304 | 0.004 | 0.312 |
MMSE score | 28.771 ± 1.516 | 28.324 ± 1.701 | 28.460 ± 2.116 | 0.562 | / | / | / |
HAMD-17 score | 1.171 ± 1.807 | 3.432 ± 3.633 | 3.946 ± 3.778 | 0.001 | 0.011 | 0.001 | 1.000 |
HAMA score | 1.943 ± 2.043 | 4.027 ± 3.193 | 3.108 ± 3.454 | 0.014 | 0.011 | 0.299 | 0.561 |
MDS-UPDRS score | / | / | 29.541 ± 19.245 | / | / | / | / |
MDS-UPDRS III score | / | / | 20.081 ± 13.011 | / | / | / | / |
H-Y score | / | / | 1.446 ± 0.483 | / | / | / | / |
FTM score | / | 9.054 ± 10.499 | / | / | / | / | / |
TETRAS score | / | 13.108 ± 9.815 | / | / | / | / | / |
