Table 2

Odds ratio for early onset Alzheimer's disease associated with estrogen use

Estrogen useCrude OR
(95% CI)
Adjusted OR2-150 (95% CI)
In matched individuals (n=208)In matched
pairs
(n=104)
YesNoControls
YesNo
Cases698CasesYes150.29 (0.11–0.80)0.34 (0.12–0.94)
Controls1886No1781
  • 2-150 Adjusted for age and education level using conditional logistic regression.