AGFI	adjusted goodness of fit index
ANOVA	analysis of variance
CBF	cerebral blood flow
CFI	comparative fit index
DWMLs	deep white matter lesions
eGFR	estimated glomerular filtration rate
FLAIR	fluid attenuated inversion recovery
GFI	goodness of fit index
HDL	high-density lipoprotein
hsCRP	high-sensitivity C-reactive protein
IL-1	interleukin-1
IL-1β	interleukin-1β
IL-6	interleukin-6
IL-10	interleukin-10
LDL	low-density lipoprotein
MRI	magnetic resonance imaging
mST	modified Stroop test
Ox-LDL	oxidized low-density lipoprotein
RBMT	Rivermead Behavioral Memory Test
RMSEA	root mean square error of approximation
SEM	structural equation modeling
TNF-α	tumor necrosis factor-α