Table 4.

Cox Proportional Hazard Models of the Risk of Incident Predementia Syndromes, MCR, MCI, and MCI Subtypes for Baseline GDS15 Score (N = 537)

	Any predementia syndrome (MCR, MCI)		MCR		MCI
Model	HR (95% CI)	p Value	HR (95% CI)	p Value	HR (95% CI)	p Value
Model 1	1.05 (0.95–1.17)	.33	1.18 (1.02–1.35)	.02*	1.07 (0.96–1.19)	.25
Model 2	1.04 (0.93–1.15)	.53	1.19 (1.01–1.35)	.04*	1.05 (0.94–1.17)	.39
	MCI subtypes		Amnestic MCI		Nonamnestic MCI
Model			HR (95% CI)	p Value	HR (95% CI)	p Value
Model 1			1.05 (0.90–1.23)	.52	1.09 (0.92–1.26)	.29
Model 2			1.04 (0.88–1.21)	.66	1.07 (0.92–1.26)	.38

Note. Model 1: adjusted for age and years of education; Model 2: Model 1 and global cognition based on RBANS score. CI = confidence interval; HR = hazard ratio; MCI = mild cognitive impairment; MCR = motoric cognitive risk syndrome.

*p < .05.