Demographics and clinical status of the study participants
No. (Female/Male)
Age (mean) (yr)
Disease Duration (mean)
H-Y (Stage)
Patients with PD
41 (18:23)
65.0 (SD, 7.5)
4.5 (SD, 2.7)
1.9 (SD, 1.1)
HCs
31 (20:11)
62.4 (SD, 7.5)
Note:
—H-Y indicates Hoehn and Yahr stage.