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ABSTRACT: Objectives
We provide one of the first population-based studies of variation in dementia by marital status in the United States.Method
We analyzed data from the Health and Retirement Study (2000-2014). The sample included 15,379 respondents (6,650 men and 8,729 women) aged 52 years and older in 2000 who showed no evidence of dementia at the baseline survey. Dementia was assessed using either the modified version of the Telephone Interview for Cognitive Status (TICS) or the proxy's assessment. Discrete-time hazard regression models were estimated to predict odds of dementia.Results
All unmarried groups, including the cohabiting, divorced/separated, widowed, and never married, had significantly higher odds of developing dementia over the study period than their married counterparts; economic resources and, to a lesser degree, health-related factors accounted for only part of the marital status variation in dementia. For divorced/separated and widowed respondents, the differences in the odds of dementia relative to married respondents were greater among men than among women.Discussion
These findings will be helpful for health policy makers and practitioners who seek to better identify vulnerable subpopulations and to design effective intervention strategies to reduce dementia risk.
SUBMITTER: Liu H
PROVIDER: S-EPMC7489107 | biostudies-literature | 2020 Sep
REPOSITORIES: biostudies-literature
Liu Hui H Zhang Zhenmei Z Choi Seung-Won SW Langa Kenneth M KM
The journals of gerontology. Series B, Psychological sciences and social sciences 20200901 8
<h4>Objectives</h4>We provide one of the first population-based studies of variation in dementia by marital status in the United States.<h4>Method</h4>We analyzed data from the Health and Retirement Study (2000-2014). The sample included 15,379 respondents (6,650 men and 8,729 women) aged 52 years and older in 2000 who showed no evidence of dementia at the baseline survey. Dementia was assessed using either the modified version of the Telephone Interview for Cognitive Status (TICS) or the proxy' ...[more]