Table 4.

Association of diabetes with Braak-Braak and CERAD scores, considering interaction terms of diabetes with race and Apolipoprotein E allele ε4 (n = 1,037)

	Braak-Braak Score OR (95%CI)	P*	CERAD Score‡ OR (95%CI)	P*
Interaction between diabetes and race
White	1.06 (0.71–1.58)	0.85	0.93 (0.60–1.44)	0.76
Black+Brown	1.14 (0.68–1.90)		1.07 (0.60–1.90)
Interaction between diabetes and APOE ε4§
Absence of APOE ε4	0.76 (0.41–1.38)	0.01	0.75 (0.38–1.50)	0.12
Presence of APOE ε4	2.82 (1.28–6.23)		1.79 (0.78–4.11)

^*p-value for the interaction term. Multivariable ordinal logistic regression adjusted for age, sex, race, education, hypertension, dyslipidemia, physical inactivity, smoking, and alcohol use.

^‡CERAD, Consortium to Establish a Registry for Alzheimer’s Disease.

^§Data available for 524 participants.