Shankar, A; Hinds, P
(2017)
Perceived discrimination: Associations with physical and cognitive function in older adults.
Health Psychology, 36 (12).
pp. 1126-1134.
ISSN 1930-7810
https://doi.org/10.1037/hea0000522
SGUL Authors: Shankar, Aparna
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Abstract
Objectives: Perceived discrimination has been associated with poor physical and psychological health. There is limited research examining perceived discrimination in older adults, and its effects on health in later life. The aim of this study is to extend research in this area by examining longitudinal associations between reported everyday discrimination and physical and cognitive function in older adults. Methods: The present study uses a national sample of 4,886 community-dwelling individuals aged 60 years and older from the English Longitudinal Study of Ageing. Perceived discrimination was assessed at baseline by asking participants about the frequency with which they experienced five everyday discriminatory situations. Cognitive functioning, comprising of tests of recall and a test of verbal fluency, and physical functioning, comprising of a timed walk test, were measured identically at baseline and follow-up. Multiple regression analyses were carried out, adjusting for socio-demographic and health status variables. Results: At baseline, 39.3% of participants reported being discriminated against at least a few times a year. After adjusting for demographic variables, health status and depression, baseline discrimination was associated with poorer recall (B = -0.26, 95%CI: -0.44 to – 0.08) and slower gait speed (B = -0.02, 95%CI: -0.03 to -0.004) at follow-up. Discrimination was not associated with changes in verbal fluency (B = -0.12, 95%CI: -0.45 to 0.22). Conclusions: The experience of discrimination is common among older adults, and is associated with declines in physical and cognitive functioning. Addressing issues around discrimination in older adults may contribute to maintaining functioning in later life.
Item Type: | Article | ||||||||
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Additional Information: | © American Psychological Association, 2017. This paper is not the copy of record and may not exactly replicate the authoritative document published in the APA journal. Please do not copy or cite without author's permission. The final article is available, upon publication, at: http://doi.org/10.1037/hea0000522 | ||||||||
Keywords: | Public Health, 11 Medical And Health Sciences, 13 Education, 17 Psychology And Cognitive Sciences | ||||||||
SGUL Research Institute / Research Centre: | Academic Structure > Population Health Research Institute (INPH) | ||||||||
Journal or Publication Title: | Health Psychology | ||||||||
ISSN: | 1930-7810 | ||||||||
Dates: |
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Publisher License: | Publisher's own licence | ||||||||
URI: | https://openaccess.sgul.ac.uk/id/eprint/108824 | ||||||||
Publisher's version: | https://doi.org/10.1037/hea0000522 |
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