Table 5.

Odds ratios for AD as a function of the -386G/A P3 promoter polymorphism stratified by the presence or absence of APOE ε4 alleles

-386G/A genotype	APOE 4/4	APOE -/4	APOE -/-
AA	1.0	1.0	1.0
AG	0.2; 0.02–2.6	1.2; 0.6–1.9	1.2; 0.9–1.7
GG	0.8; 0.04–16.9	2.3; 1.2–4.8*	1.6; 1.0–2.4*

* p = 0.02 The APOE ε2 and ε3 alleles are designated as (-)