Amanda A Sesker, Páraic S O'Súilleabháin, Ji Hyun Lee, Damaris Aschwanden, Martina Luchetti, Yannick Stephan, Antonio Terracciano, Angelina R Sutin
{"title":"从早期SES到老年痴呆风险的途径:个性的作用。","authors":"Amanda A Sesker, Páraic S O'Súilleabháin, Ji Hyun Lee, Damaris Aschwanden, Martina Luchetti, Yannick Stephan, Antonio Terracciano, Angelina R Sutin","doi":"10.1093/geronb/gbab159","DOIUrl":null,"url":null,"abstract":"<p><strong>Objectives: </strong>This study investigates the association between childhood socioeconomic status (cSES) and risk of cognitive impairment in older adulthood, and whether the Five-Factor Model personality traits mediated this association.</p><p><strong>Methods: </strong>A sample of 9,995 participants (mean age = 67.01 years) from the Health and Retirement Study were followed up every 2 years from 2006 to 2018. cSES was tested as a predictor of risk of dementia and risk of cognitive impairment not dementia (CIND). Personality was tested as a mediator of these associations. Models were adjusted for age, gender, ethnicity, race, education, and baseline year.</p><p><strong>Results: </strong>Although effect sizes were modest, results indicated that lower cSES was associated with a higher risk of dementia (hazard ratio = 0.88 [0.775-0.985]). Higher cSES was also associated with higher conscientiousness and lower neuroticism. Conscientiousness and neuroticism each accounted for 7.9% of the total effect of cSES on dementia. Results were similar for CIND.</p><p><strong>Discussion: </strong>Early childhood socioeconomic factors may contribute to cognitive impairment in older adulthood, an association mediated, in part, through adult personality traits.</p>","PeriodicalId":520811,"journal":{"name":"The journals of gerontology. Series B, Psychological sciences and social sciences","volume":" ","pages":"850-859"},"PeriodicalIF":3.2000,"publicationDate":"2022-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9071480/pdf/gbab159.pdf","citationCount":"4","resultStr":"{\"title\":\"Pathways From Early-Life SES to Dementia Risk in Old Age: The Role of Personality.\",\"authors\":\"Amanda A Sesker, Páraic S O'Súilleabháin, Ji Hyun Lee, Damaris Aschwanden, Martina Luchetti, Yannick Stephan, Antonio Terracciano, Angelina R Sutin\",\"doi\":\"10.1093/geronb/gbab159\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objectives: </strong>This study investigates the association between childhood socioeconomic status (cSES) and risk of cognitive impairment in older adulthood, and whether the Five-Factor Model personality traits mediated this association.</p><p><strong>Methods: </strong>A sample of 9,995 participants (mean age = 67.01 years) from the Health and Retirement Study were followed up every 2 years from 2006 to 2018. cSES was tested as a predictor of risk of dementia and risk of cognitive impairment not dementia (CIND). Personality was tested as a mediator of these associations. Models were adjusted for age, gender, ethnicity, race, education, and baseline year.</p><p><strong>Results: </strong>Although effect sizes were modest, results indicated that lower cSES was associated with a higher risk of dementia (hazard ratio = 0.88 [0.775-0.985]). Higher cSES was also associated with higher conscientiousness and lower neuroticism. Conscientiousness and neuroticism each accounted for 7.9% of the total effect of cSES on dementia. Results were similar for CIND.</p><p><strong>Discussion: </strong>Early childhood socioeconomic factors may contribute to cognitive impairment in older adulthood, an association mediated, in part, through adult personality traits.</p>\",\"PeriodicalId\":520811,\"journal\":{\"name\":\"The journals of gerontology. Series B, Psychological sciences and social sciences\",\"volume\":\" \",\"pages\":\"850-859\"},\"PeriodicalIF\":3.2000,\"publicationDate\":\"2022-05-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9071480/pdf/gbab159.pdf\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"The journals of gerontology. Series B, Psychological sciences and social sciences\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1093/geronb/gbab159\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"The journals of gerontology. Series B, Psychological sciences and social sciences","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1093/geronb/gbab159","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Pathways From Early-Life SES to Dementia Risk in Old Age: The Role of Personality.
Objectives: This study investigates the association between childhood socioeconomic status (cSES) and risk of cognitive impairment in older adulthood, and whether the Five-Factor Model personality traits mediated this association.
Methods: A sample of 9,995 participants (mean age = 67.01 years) from the Health and Retirement Study were followed up every 2 years from 2006 to 2018. cSES was tested as a predictor of risk of dementia and risk of cognitive impairment not dementia (CIND). Personality was tested as a mediator of these associations. Models were adjusted for age, gender, ethnicity, race, education, and baseline year.
Results: Although effect sizes were modest, results indicated that lower cSES was associated with a higher risk of dementia (hazard ratio = 0.88 [0.775-0.985]). Higher cSES was also associated with higher conscientiousness and lower neuroticism. Conscientiousness and neuroticism each accounted for 7.9% of the total effect of cSES on dementia. Results were similar for CIND.
Discussion: Early childhood socioeconomic factors may contribute to cognitive impairment in older adulthood, an association mediated, in part, through adult personality traits.
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