OBJECTIVES: To evaluate whether social contacts, support, and social strain/conflict are related to executive function and memory abilities in middle-age and older adults. METHODS: Longitudinal data on social contacts, support, and strain/conflict were examined in relation to executive function and memory at ages 35-85 years using data from the national Midlife in the U.S. (MIDUS) study. Age-related differences in patterns of association were also examined. RESULTS: Regression analyses, controlling for age, sex, race, education, chronic health conditions, and health behaviors, revealed significant positive associations between histories of greater social contacts and support and both executive function and episodic memory, whereas declines in social contacts were negatively associated with both outcomes. Greater average reported frequency of social exchanges characterized by strain or conflict was negatively associated with executive function but not episodic memory. Patterns were generally consistent across different age groups; where differences were seen, associations were stronger in younger age group. DISCUSSION: Positive and negative aspects of social relationships are related to cognition throughout adulthood, consistent with the hypothesis that social factors have life-long influences on cognition. Positive and negative aspects of social engagement may thus be important factors to consider in relation to efforts to promote optimal cognitive development and cognitive aging.
OBJECTIVES: To evaluate whether social contacts, support, and social strain/conflict are related to executive function and memory abilities in middle-age and older adults. METHODS: Longitudinal data on social contacts, support, and strain/conflict were examined in relation to executive function and memory at ages 35-85 years using data from the national Midlife in the U.S. (MIDUS) study. Age-related differences in patterns of association were also examined. RESULTS: Regression analyses, controlling for age, sex, race, education, chronic health conditions, and health behaviors, revealed significant positive associations between histories of greater social contacts and support and both executive function and episodic memory, whereas declines in social contacts were negatively associated with both outcomes. Greater average reported frequency of social exchanges characterized by strain or conflict was negatively associated with executive function but not episodic memory. Patterns were generally consistent across different age groups; where differences were seen, associations were stronger in younger age group. DISCUSSION: Positive and negative aspects of social relationships are related to cognition throughout adulthood, consistent with the hypothesis that social factors have life-long influences on cognition. Positive and negative aspects of social engagement may thus be important factors to consider in relation to efforts to promote optimal cognitive development and cognitive aging.
Authors: Mark Oremus; Candace Konnert; Jane Law; Colleen J Maxwell; Megan E O'Connell; Suzanne L Tyas Journal: Eur J Public Health Date: 2019-12-01 Impact factor: 3.367
Authors: Benjamin Cornwell; L Philip Schumm; Edward O Laumann; Juyeon Kim; Young-Jin Kim Journal: J Gerontol B Psychol Sci Soc Sci Date: 2014-11 Impact factor: 4.077
Authors: Hanna Karen Moreira Antunes; Ruth Ferreira Santos-Galduroz; Valdir De Aquino Lemos; Orlando Francisco Amodeu Bueno; Patrícia Rzezak; Marcos Gonçalves de Santana; Marco Túlio De Mello Journal: Age (Dordr) Date: 2015-07-14
Authors: Robert S Wilson; Patricia A Boyle; Bryan D James; Sue E Leurgans; Aron S Buchman; David A Bennett Journal: Neuropsychology Date: 2014-12-15 Impact factor: 3.295