[Retracted] The Importance of Early Identification for Parkinson’s Disease Patients with Postural Instability and Gait Disturbance

Table 7

Regression analysis to identify risk factors for TD-PD subtype.

Variables	TD
	Univariable		Multivariable
	OR (95% CI)	-value	OR (95% CI)	-value	B
Age (years)	1.003 (0.973–1.033)	0.870	—	—	—
Age of onset (years)	1.015 (0.989–1.040)	0.260	—	—	—
Disease duration (years)	0.903 (0.849–0.961)	0.001	—	—	—
LED (mg/day)	0.997 (0.996–0.998)	<0.001	0.996 (0.993–0.999)	0.022	−0.004
Total UPDRS	0.948 (0.925–0.971)	<0.001	0.835 (0.706–0.986)	0.034	−0.181
Tremor score	4.812 (3.374–6.863)	<0.001	68.126 (15.124–306.862)	<0.001	4.221
PIGD score	0.532 (0.451–0.628)	<0.001	0.243 (0.117–0.505)	<0.001	−1.415
Rigidity score	0.730 (0.568–0.940)	0.015	—	—	—
Bradykinesia score	0.830 (0.751–0.916)	<0.001	—	—	—
Total SCOPA-AUT	0.890 (0.849–0.933)	<0.001	—	—	—
Gastrointestinal (Q1–7)	0.794 (0.718–0.878)	<0.001	0.553 (0.280–1.091)	0.048	−0.592
Urinary (Q8–13)	0.839 (0.760–0.925)	<0.001	—	—	—
Cardiovascular (Q14–16)	0.815 (0.653–1.017)	0.070	—	—	—
Thermoregulatory (Q17–21)	0.745 (0.646–0.860)	<0.001	0.506 (0.239–1.073)	0.046	−0.680
Pupillomotor symptom (Q19)	0.641 (0.332–1.239)	0.186	—	—	—
Sexual (Q22–25)	1.776 (0.555–5.688)	0.333	—	—	—
RBDSQ	0.751 (0.668–0.843)	<0.001	0.706 (0.526–0.949)	0.021	−0.348
Total PDSS	1.008 (0.996–1.019)	0.200	—	—	—
Total HAMA	0.945 (0.910–0.981)	0.003	—	—	—
Total HAMD	0.093 (0.894–0.968)	<0.001	—	—	—