The role of Apolipoprotein E epsilon4 in the association between psychosocial working conditions and dementia.

ABSTRACT: In this population-based prospective study, we examined the association of job demand-control combinations with dementia, and explored the roles of Apolipoprotein E epsilon4 (APOE ɛ4) and work duration in this association. A total of 2,579 dementia-free individuals aged 60+ years from Sweden were followed over 12 years. Dementia diagnosis was made by physicians. Lifelong occupational experience was collected, and job demands and control were assessed using a psychosocial job-exposure matrix. Data were analyzed using multivariate Cox proportional hazard models. During the follow-up, 282 people developed dementia. Passive jobs (low control/low demands) were related to a higher risk of dementia compared with active jobs (high control/high demands) among the younger-old (aged ≤72 years)

SUBMITTER: Pan KY 

PROVIDER: S-EPMC7066897 | biostudies-literature | 2020 Feb

REPOSITORIES: biostudies-literature