Polymorphism in the Vesicular Monoamine Transporter 2 Gene Decreases the Risk of Parkinson’s Disease in Han Chinese Men

Table 1

Demographic data for Han Chinese with Parkinson’s disease (PD) and healthy controls.

Factor	PD ()	Controls ()	Comparison
Age, yr; (mean ± SD)	62.6 ± 11.80	61.8 ± 8.48	;
Gender,
Male	302	289	0.80; 0.63–1.02; 3.14; 0.08
Female	259	202

PD: Parkinson’s disease; HC: healthy control.
Unless otherwise indicated, the values indicate OR; 95% CI; ; value.