Table 1.

Demographic data.

Variables	PD (n = 32)	NC (n = 15)	P values
Gender (female/male)	10/22	5/10	0.838
Age (years)	68.03 ± 5.85	69.4 ± 4.76	0.434
Disease duration (years)	9.16 ± 5.35 [2–26]
H–Y stage	2.03 ± 0.74 (1-3)
MDS-UPDRS III (on)	26.5 ± 10.39 [9–51]
MoCA	25.97 ± 2.53	26.93 ± 1.94	0.1991
BDI	8.53 ± 6.31	3.06 ± 3.90	0.0035
SAS	11.87 ± 5.05	8.07 ± 5.51	0.0236
LARS	-24.25 ± 6.19	-28.8 ± 4.04	0.0128
FSS	3.75 ± 1.60	2.36 ± 1.32	0.0055