Table 2.

Associations between walking speed and cognitive impairment and impaired cognitive domain function in men by binary logistic regression analysis.

Variables	Model 1	P	Model 2	P
	OR (95%CI)		OR (95%CI)
Cognitive impairment	0.12 (0.02, 0.79)	0.024*	0.11 (0.01, 0.94)	0.043*
Orientation, impaired	0.02 (0.002, 0.15)	<0.001**	0.003 (0.001, 0.05)	<0.001**
Immediate recall, impaired	0.11 (0.02, 0.88)	0.031*	0.10 (0.007, 1.09)	0.060
Attention, impaired	0.8 (0.16, 4.61)	0.808	0.43 (0.06, 3.18)	0.400
Delayed recall, impaired	0.27 (0.07, 0.96)	0.045*	0.33 (0.08, 1.38)	0.130
Language function, impaired	1.72 (0.70, 5.73)	0.124	2.13 (0.82, 10.78)	0.091

Model 1: adjusted for age, BMI, education level.

Model 2: adjusted for age, BMI, education level, spouse, faller, GDS score, heart disease, stroke, arthritis, low back pain.

*p <0.05, **p <0.001.