ArticleBMC medicine2025
Physical activity, air pollution, and incident long-term conditions: a prospective cohort study.
Article in BMC medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Authors and funding
6 authors.
Funding
Abstract
backgroundPhysical activity (PA) is consistently associated with lower risk of long-term conditions. Preliminary evidence suggested the associations could be modified by air pollution. This study aims to examine whether air pollution levels modify the associations of PA with all-cause mortality and incident cancer, major adverse cardiovascular events (MACE), type 2 diabetes, and chronic obstructive pulmonary disease (COPD).
methodsA total of 414,644 UK Biobank participants were included in the analyses. PA was self-reported and objectively measured using accelerometers. PA was self-reported with IPAQ and objectively measured using accelerometers. Annual PM
resultsDuring the study period from 2006 to 2022, 31,765 (7.7%) died, 70,299 (17.0%) had incident cancer, 25,130 (8.5%) had type 2 diabetes, 33,284 (8.0%) had MACE, and 18,844 (4.5%) had COPD. Lower PA was associated with higher risk of all health outcomes. Higher concentration of PM
conclusionsIn the UK, air pollution should not be a factor inhibiting the promotion of PA.
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