Table II.
Demographic and clinical characteristics of the subjects.
| Patients | Controls | PD | Parkinsonisms | PD and parkinsonisms | |||
|---|---|---|---|---|---|---|---|
|
| |||||||
| Mean±SD | Mean±SD | p | Mean±SD | p | Mean±SD | p | |
|
| |||||||
| No. | 2923 | 194 | 77 | 271 | |||
| Age | 52.98 ± 19.59 | 73.29 ± 10.24 | <.0001 | 68.72 ± 14.60 | <.0001 | 72.05 ± 11.74 | <.0001 |
| Sex, female (%) | 63.5 | 54.1 | .008 | 64.9 | .8 | 57.2 | .03 |
| UPDRS | 51.54 ± 27.84 | 10.51 ± 18.99 | 47.40 ± 26.05 | <.001# | |||
| Hoehn &Yahr | 1.76 ± 0.94 | 0.36 ± 0.65 | 1.62 ± 0.88 | <.001# | |||
Abbreviations: PD=Parkinson’s disease; UPDRS=Unified Parkinson’s Disease Rating Scale.
#
based on Mann-Whitney U test.