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Physical activity modification over time according to socioeconomic position: results from the EPIC-Italy cohort study
- Source :
- BMJ Open Sport & Exercise Medicine, Vol 10, Iss 3 (2024)
- Publication Year :
- 2024
- Publisher :
- BMJ Publishing Group, 2024.
-
Abstract
- Objectives Our study aimed to investigate how physical activity (PA) changes over an 11-year follow-up among adults from different socioeconomic positions (SEP) near retirement age. Moreover, an analysis of different PA types is considered.Methods We used data from the EPIC-Italy cohort. We evaluated PA using the Cambridge Physical Activity Index (CPAI) and the metabolic equivalent of tasks (MET) per hour of activity for recreational PA and household PA. Educational level was assessed using the Relative Index of Inequality (RII). Occupational classes were classified according to LIFEPATH Consortium knowledge. Logistic regression was used to analyse PA among SEP and changes during follow-up. Analyses were also conducted separately for sex.Results The higher educated were more prevalent in the higher quartile of recreational PA than the lower educated both at baseline and follow-up (37% vs 28% and 37% vs 27%, respectively). At the baseline, the lower educated had a higher risk of being physically inactive than the higher educated based on recreational PA (overall OR: 1.50, 95% CI 1.40 to 1.60). Manual workers did not show a higher risk of less PA than professionals/managers (overall OR: 1.03, 95% CI 0.91 to 1.16).At follow-up, the lower educated and manual workers showed a higher risk of being physically inactive (lower educated OR: 1.46, 95% CI 1.37 to 1.56; manual worker OR: 1.33, 95% CI 1.18 to 1.50). The analyses of changes in PA showed that those who were less educated or manual workers had a higher risk of worsening their PA during the follow-up period, particularly women in recreational PA and men in CPAI measurement.Conclusion Individuals who had a disadvantaged SEP showed a higher risk of performing less PA over time.
- Subjects :
- Medicine (General)
R5-920
Subjects
Details
- Language :
- English
- ISSN :
- 20557647
- Volume :
- 10
- Issue :
- 3
- Database :
- Directory of Open Access Journals
- Journal :
- BMJ Open Sport & Exercise Medicine
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.551ee5fdec3e4432846364e26f3757c9
- Document Type :
- article
- Full Text :
- https://doi.org/10.1136/bmjsem-2024-001957