The longitudinal age and birth cohort trends of regular exercise among adults aged 16-63 years in Sweden: a 24-year follow-up study
Leijon, Matti LU ; Midlöv, Patrik LU
; Sundquist, Jan
LU
; Sundquist, Kristina
LU
and Johansson, Sven-Erik
LU
(2015)
In Population Health Metrics
13(1).
- Abstract
- Background: The aim of this study is to analyze longitudinally, based on four measurements at intervals of eight years, the annual effect of age group and birth cohort on regular exercise in the Swedish population from 1980-1981 to 2004-2005. Methods: We followed a randomly drawn subsample of individuals aged 16-63 years, interviewed by professional interviewers, from the Swedish Annual Level of Living Survey. We applied a mixed model with a random intercept and a random slope in order to analyze the annual effects. Results: The prevalence of regular exercise increased annually by 0.3 % among men and 0.7 % among women. For every one-unit increase in BMI, the odds of regular physical activity decreased by 6 % among men and 5 % among women.... (More)
- Background: The aim of this study is to analyze longitudinally, based on four measurements at intervals of eight years, the annual effect of age group and birth cohort on regular exercise in the Swedish population from 1980-1981 to 2004-2005. Methods: We followed a randomly drawn subsample of individuals aged 16-63 years, interviewed by professional interviewers, from the Swedish Annual Level of Living Survey. We applied a mixed model with a random intercept and a random slope in order to analyze the annual effects. Results: The prevalence of regular exercise increased annually by 0.3 % among men and 0.7 % among women. For every one-unit increase in BMI, the odds of regular physical activity decreased by 6 % among men and 5 % among women. While the female birth cohorts all increased over time the male birth cohorts showed a different pattern, as only the three oldest birth cohorts (1926-1933, 1934-1941, 1942-1949) showed an increase in regular exercise. The three youngest birth cohorts (1958-1965, 1966-1973, 1974-1981) instead showed a decreased prevalence of regular exercise. There was an inverse relationship between regular exercise and age, although the differences between age groups tended to decrease over time. Differences related to educational level increased over time as the prevalence of exercise among those with higher educational attainment increased more than among those with lower educational attainment. The most dramatic relative increase in exercise over time (almost two-fold) was found among those who were obese or who reported a poor health status. Conclusions: The prevalence of regular exercise increased in all studied sub-groups. However, the increased difference related to education level is worrying. To reduce the risk for ill health in these groups, there is a need for targeted interventions. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/7770597
- author
- Leijon, Matti
LU
; Midlöv, Patrik
LU
; Sundquist, Jan
LU
; Sundquist, Kristina
LU
and Johansson, Sven-Erik
LU
- organization
- publishing date
- 2015
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Exercise, Physical activity, Lifestyle, Longitudinal studies, Cohort, effect, Mixed models, Public health
- in
- Population Health Metrics
- volume
- 13
- issue
- 1
- article number
- 18
- publisher
- BioMed Central (BMC)
- external identifiers
-
- wos:000358569500001
- pmid:26225127
- scopus:84938055823
- pmid:26225127
- ISSN
- 1478-7954
- DOI
- 10.1186/s12963-015-0049-x
- language
- English
- LU publication?
- yes
- id
- 0b873f94-0795-48b8-a5f7-f653eb977e66 (old id 7770597)
- alternative location
- http://www.ncbi.nlm.nih.gov/pubmed/26225127?dopt=Abstract
- date added to LUP
- 2016-04-01 14:15:09
- date last changed
- 2022-04-01 02:29:50
@article{0b873f94-0795-48b8-a5f7-f653eb977e66,
abstract = {{Background: The aim of this study is to analyze longitudinally, based on four measurements at intervals of eight years, the annual effect of age group and birth cohort on regular exercise in the Swedish population from 1980-1981 to 2004-2005. Methods: We followed a randomly drawn subsample of individuals aged 16-63 years, interviewed by professional interviewers, from the Swedish Annual Level of Living Survey. We applied a mixed model with a random intercept and a random slope in order to analyze the annual effects. Results: The prevalence of regular exercise increased annually by 0.3 % among men and 0.7 % among women. For every one-unit increase in BMI, the odds of regular physical activity decreased by 6 % among men and 5 % among women. While the female birth cohorts all increased over time the male birth cohorts showed a different pattern, as only the three oldest birth cohorts (1926-1933, 1934-1941, 1942-1949) showed an increase in regular exercise. The three youngest birth cohorts (1958-1965, 1966-1973, 1974-1981) instead showed a decreased prevalence of regular exercise. There was an inverse relationship between regular exercise and age, although the differences between age groups tended to decrease over time. Differences related to educational level increased over time as the prevalence of exercise among those with higher educational attainment increased more than among those with lower educational attainment. The most dramatic relative increase in exercise over time (almost two-fold) was found among those who were obese or who reported a poor health status. Conclusions: The prevalence of regular exercise increased in all studied sub-groups. However, the increased difference related to education level is worrying. To reduce the risk for ill health in these groups, there is a need for targeted interventions.}},
author = {{Leijon, Matti and Midlöv, Patrik and Sundquist, Jan and Sundquist, Kristina and Johansson, Sven-Erik}},
issn = {{1478-7954}},
keywords = {{Exercise; Physical activity; Lifestyle; Longitudinal studies; Cohort; effect; Mixed models; Public health}},
language = {{eng}},
number = {{1}},
publisher = {{BioMed Central (BMC)}},
series = {{Population Health Metrics}},
title = {{The longitudinal age and birth cohort trends of regular exercise among adults aged 16-63 years in Sweden: a 24-year follow-up study}},
url = {{https://lup.lub.lu.se/search/files/3871326/8725726}},
doi = {{10.1186/s12963-015-0049-x}},
volume = {{13}},
year = {{2015}},
}