Analysis of Motor Complication and Relative Factors in a Cohort of Chinese Patients with Parkinson’s Disease

Table 5

Results of logistic regression analysis in patients with motor fluctuations and dyskinesias.

		B	Walds, χ^2	OR	95% CI	value
Motor fluctuations	Duration of levodopa therapy	0.029	19.754	1.030	1.016∼1.043	<0.001
	Bradykinesia-rigidity type	1.115	5.417	3.051	1.164∼7.997	0.023
	Age of onset	−0.070	7.677	0.933	0.888∼0.980	0.006
	Constant	2.884	3.492	17.885		0.062
Dyskinesias	Duration of disease	0.307	14.653	1.359	1.161∼1.590	<0.001
	Bradykinesia-rigidity type	−2.100	7.750	8.170	1.862∼35.849	0.005
	Constant	−4.065	27.618	0.017		<0.001

Abbreviations: B: beta, OR: odds ratio, and CI: confidence interval.