부산대학교 도서관

Background: Reduced physical activity and having a migration background are both associated with higher loneliness; however, the moderating role of migration background in the association between loneliness and physical activity remains largely unknown. Methods: We used cross‐sectional data from the sixth wave (year 2017) of the German Ageing Survey (DEAS). Loneliness was measured using the De Jong Gierveld tool and physical activity was dichotomised into either of the following (i.e., at least 150 min of moderate physical activity per week) or not following physical activity recommendations of the World Health Organization (WHO). For evaluation of the associations we applied adjusted linear regression models with robust standard errors. Results: We included 6257 (average age = 67 years, 50% female) and 285 (average age = 63 years, 51% female) participants without and with migration background, respectively. In multiple linear regressions both migration background (ß = 0.13, P = 0.001), as well as not following the WHO physical activity recommendations (ß = 0.06, P < 0.001) were associated with increased loneliness. Moreover, the respective interaction term reached statistical significance (ß = −0.27, P = 0.013). Participants with migration background have a more pronounced association between following the WHO physical activity recommendations and reduced loneliness compared to participants without migration background. Conclusion: Among middle‐aged and older individuals, those with migration background benefit to a larger extent from following physical activity recommendations than the population without migration background regarding loneliness. Thus, motivating individuals with migration background to follow the WHO physical activity guidelines could particularly assist in reducing loneliness. [ABSTRACT FROM AUTHOR]