Sex differences in risk for Alzheimer’s disease with extended maternal and paternal family history and vascular risk factors. The Cache County Study.

Age, family history (FH), APOE status, and vascular factors are known risk factors for Alzheimer’s disease (AD). Sex differences in AD risk have been reported for some but not all of these factors. We examined sex differences in the association between FH and AD risk, studying the role of maternal/paternal lineage, parental longevity, and vascular factors in a population‐based cohort.