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    A systematic review of acculturation, obesity and health behaviours among migrants to high-income countries

    Alidu, L. and Grunfeld, Elizabeth (2018) A systematic review of acculturation, obesity and health behaviours among migrants to high-income countries. Psychology and Health 33 (6), pp. 724-745. ISSN 0887-0446.

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    Abstract

    Objective: There is extensive evidence for weight gain among people migrating from low/middle-income to high-income countries, which may be due, in part, to acculturation factors. This review aimed to identify associations between acculturation and body weight among immigrants to high-income countries and identify if studies accounted for the role played by health behaviours Methods: A systematic literature search using keywords was performed with three databases (Medline, PsychINFO and EMBASE). The thirty-five studies were included that utilised quantitative methodology and presented empirical findings focussed on acculturation and body weight among adult immigrants. Findings: There was evidence presented across multiple studies for an association between acculturation (measured with standard measures or as duration of stay) and obesity. Most studies were cross sectional, which did not allow the exploration of drivers of change in health behaviours and weight gain. Conclusion: This is the first review to examine associations between acculturation and body weight among migrants utilising both acculturation scales and proxy measures of acculturation and to examine the role of health behaviours. Evidence from this review suggests that health interventions should target first generation migrants to promote retention of their original healthy behaviours. Recent migrant groups report healthier behaviours than comparative host country populations, and therefore interventions should be promoted at the initial stages following migration to avoid uptake of unhealthy behaviours.

    Metadata

    Item Type: Article
    Additional Information: This is an Accepted Manuscript of an article published by Taylor & Francis, available online at the link above.
    School: School of Science > Psychological Sciences
    Depositing User: Beth Grunfeld
    Date Deposited: 27 Oct 2017 12:50
    Last Modified: 09 Feb 2021 16:05
    URI: https://eprints.bbk.ac.uk/id/eprint/20170

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