Table 1.

Demographic and motor characteristics for PD patients with 10 years or more disease duration.

	Overall	H-Y ≥ 3.0 n=53	H-Y < 3.0 n=68	P
Age (years)	66.46 ± 8.57	67.25 ± 8.64	65.84 ± 8.52	0.37
Age at onset (years)	53.70 ± 8.53	54.21 ± 8.49	53.31 ± 8.61	0.57
Sex, Male, n (%)	67 (55.37)	25 (47.17)	42 (61.76)	0.11
Disease duration (years)	12.84 ± 2.92	13.25 ± 2.87	12.53 ± 2.93	0.07
Asymmetry (left), n (%)	73 (60.33)	33 (62.26)	40 (58.82)	0.70
Hoehn &Yahr stage	2.70 ± 0.77	3.40 ± 0.57	2.16 ± 0.35	<0.01*
UPDRS-I score	3.95 ± 2.42	4.85 ± 2.54	3.25 ± 2.08	<0.01*
UPDRS-II score	17.17 ± 6.25	20.15 ± 5.96	14.84 ± 5.47	<0.01*
UPDRS-III score	34.31 ± 11.89	38.66 ± 11.71	30.93 ± 10.97	<0.01*
Motor fluctuations, n (%)	78 (64.46)	39 (73.58)	39 (57.35)	0.06
Dyskinesia, n (%)	28 (23.14)	13 (24.53)	15 (22.06)	0.75
TD phenotype, n (%)	26 (21.49)	4 (7.55)	22 (32.35)	<0.01*
PIGD phenotype, n (%)	78 (64.46)	39 (73.58)	39 (57.35)	0.06
Intermediate, n (%)	17 (14.05)	10 (18.87)	7 (10.29)	0.18
FOG, n (%)	75 (61.98)	44 (83.02)	31 (45.59)	<0.01*
ABC (%)	64.40 ± 26.64	50.25 ± 27.99	75.42 ± 19.52	<0.01*
Standardized TUG	19.98 ± 21.88	28.82 ± 30.67	13.47 ± 6.83	<0.01*
LED (mg)	954.52 ± 359.69	1033.40 ± 326.46	893.05 ± 374.50	0.03*
PDSS	98.79 ± 26.83	92.64 ± 26.24	103.59 ± 26.48	0.03*
ESS	8.40 ± 6.24	8.21 ± 5.75	8.54 ± 6.63	0.77
SS-16	5.42 ± 3.19	4.91 ± 3.36	5.82 ± 3.02	0.12
RBDSQ	5.87 ± 2.66	6.06 ± 2.53	5.72 ± 2.77	0.49
HAMA	14.48 ± 9.28	16.66 ± 9.74	12.78 ± 8.59	0.02*
HAMD	10.79 ± 6.20	13.04 ± 6.46	9.03 ± 5.42	<0.01*
FSS	42.32 ± 18.01	46.21 ± 16.62	39.29 ± 18.57	0.03*
MMSE	26.11 ± 4.00	25.74 ± 4.00	26.40 ± 4.00	0.15