Table 3

ApoE alleles in relation to cerebrovascular disorders in 85 year old people

OR (95% CI) for vascular disorders in those having at least one allele of:
ε2 v no ε2ε3 v no ε3ε4 v no ε4
WMLs (n=88)v no WMLs (n=101) on CT0.4  (0.2  to  1.0)0.7  (0.1  to    5.2)1.5  (0.8  to   2.7)
Infarcts (n=32) v no infarct (n=158) on CT1.4 (0.6  to  3.6)2.5 (0.3  to   20.3)1.2 (0.5  to   2.5)
Strokes or TIAs (n=46) v no strokes or TIAs (n=260)2.13-150 (1.1  to  4.4)0.6 (0.2  to    2.0)1.3 (0.7  to   2.4)
  • 3-150 p < 0.05 v those without the allele.

  • WMLs = white matter lesions; TIAs = transient ischaemic attacks.