Parkinsonian Symptomatology May Correlate with CT Findings before and after Shunting in Idiopathic Normal Pressure Hydrocephalus

Table 2

Item in the motor examination of unified Parkinson’s disease rating scale associated with the gait domain of idiopathic normal pressure hydrocephalus grading scale.

	Standardized partial regression coefficient	Partial regression coefficient	95%CI	P value
Postural stability	0.815	0.535	0.3–0.81	.001

𝑃 value by stepwise multiple regression analysis. The total number of patients was 12.