Same-Sex Couples and Cognitive Impairment: Evidence From the Health and Retirement Study

Hui Liu, Ning Hsieh, Zhenmei Zhang, Yan Zhang, Kenneth M Langa and Deborah S Carr

The Journals of Gerontology: Series B, 2021, vol. 76, issue 7, 1388-1399

Abstract: ObjectivesWe provide the first nationally representative population-based study of cognitive disparities among same-sex and different-sex couples in the United States.MethodsWe analyzed data from the Health and Retirement Study (2000–2016). The sample included 23,669 respondents (196 same-sex partners and 23,473 different-sex partners) aged 50 and older who contributed to 85,117 person-period records (496 from same-sex partners and 84,621 from different-sex partners). Cognitive impairment was assessed using the modified version of the Telephone Interview for Cognitive Status. Mixed-effects discrete-time hazard regression models were estimated to predict the odds of cognitive impairment.ResultsThe estimated odds of cognitive impairment were 78% (p

Keywords: Cognitive impairment; Gender; Marital status; Same-sex couples; Sexual minorities (search for similar items in EconPapers)
Date: 2021
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