Table 3.

Predictors of CDR-SB in the total population (n = 66).

	Univariable regression			Multivariable regression (enter)
Independent variable	B	SE	p value	B	SE	p value
Age, years	0.006	−0.003	0.077	−0.001	0.004	0.749
Education, years	−0.010	0.006	0.089	−0.011	0.005	0.044*
Vascular risk burden	0.025	0.016	0.124	0.016	0.016	0.322
nWMH volume	−0.005	0.004	0.187	−0.007	0.004	0.066
nHippocampus volume	−0.400	0.124	0.002*	−0.442	0.141	0.003*
Ktrans of the hippocampus	0.032	0.037	0.388	0.033	0.034	0.315

Note: Multiple linear regression method using the enter method: R squared = 0.267, F(6,59) = 3.578, p = 0.004.

CDR-SB: clinical dementia rating-sum of boxes; SE: standard error; WMH: white matter hyperintensity; nWMH: normalized total WMH volume; nHippocampus: normalized hippocampus volume.*p < 0.05.