Table 3. The association between coronary artery calcium and high risk of dementia late-life (CAIDE scores ≥ 10) by CACS stratum.

CACS Stratum	Model 1			Model 2
	OR (95% CI)	P		OR (95% CI)	P
Model 1: unadjusted; model2: adjusted for age, education, body mass index, total cholesterol, HDL-C, high-sensitivity C-reactive protein, creatinine, hypertension, diabetes, smoking, stroke, depressive symptoms, myocardial infarction and cancer. CACS: coronary artery calcium score; HDL-C: high-density lipoprotein cholesterol; Ref: reference.
CACS = 0	Ref	−		Ref	−
CACS = 1−399	3.23 (2.10, 4.97)	< 0.001		1.58 (0.94, 2.66)	0.084
CACS ≥ 400	6.73 (3.93, 11.52)	< 0.001		2.30 (1.56, 4.56)	0.017
Overall	2.65 (2.05, 3.42)	< 0.001		1.524 (1.09, 2.13)	0.014