Social and Behavioral Sciences Commons^™

The Role Of Education In The Relationship Between Age Of Migration To The United States And Risk Of Cognitive Impairment Among Older Mexican Americans, Brian Downer, Marc A. Garcia, Joseph Saenz, Kyriakos S. Markides, Rebeca Wong

Department of Sociology: Faculty Publications

Prior research indicates age of migration is associated with cognitive health outcomes among older Mexican Americans; however, factors that explain this relationship are unclear. This study used eight waves from the Hispanic Established Populations for the Epidemiologic Study of the Elderly to examine the role of education in the risk for cognitive impairment (CI) by nativity, age of migration, and gender. Foreign-born women had a higher risk for CI than U.S.-born women, regardless of age of migration. After adjusting for education, this risk remained significant only for late-life migrant women (risk ratio [RR] = 1.28). Foreign-born men who migrated at …

Age Of Migration And The Incidence Of Cognitive Impairment: A Cohort Study Of Elder Mexican-Americans, Marc A. Garcia, Adriana M. Reyes, Brian Downer, Joseph L. Saenz, Rafael A. Samper-Ternent, Mukaila Raji

Department of Sociology: Faculty Publications

Background and Objectives: To explore nativity and age of migration differentials in the incidence of cognitive impairment among older Mexican-Americans. Research Design and Methods: We employ maximum-likelihood discrete time hazard models to estimate risk ratios of cognitive impairment in a sample of 2,708 Mexican-Americans 65 and older who were cognitively healthy at baseline over a follow-up period of up to 20 years. Results: Late-life immigrant women have a 46% higher risk of cognitive impairment compared to U.S.-born Mexican- American women. Conversely, midlife immigrant men have a 29% lower risk of cognitive impairment compared to U.S.- born Mexican-American men. The incidence …

Age Of Migration Differentials In Life Expectancy With Cognitive Impairment: 20-Year Findings From The Hispanic-Epese, Marc A. Garcia, Joseph L. Saenz, Brian Downer, Chi-Tsun Chiu, Sunshine Rote, Rebeca Wong

Department of Sociology: Faculty Publications

Background and Objectives To examine differences in life expectancy with cognitive impairment among older Mexican adults according to nativity (U.S.-born/foreign-born) and among immigrants, age of migration to the United States.

Research Design and Methods This study employs 20 years of data from the Hispanic Established Populations for the Epidemiologic Study of the Elderly to estimate the proportion of life spent cognitively healthy and cognitively impaired prior to death among older Mexican adults residing in the southwestern United States. We combine age-specific mortality rates with age-specific prevalence of cognitive impairment, defined as a Mini-Mental Status Exam score of less than 21 …