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Joint association of sedentary behavior and physical activity with pulmonary function

Sedentary behavior may influence the respiratory health, but the joint effects of sedentary behavior and physical activity on pulmonary function remains poorly elucidated. We aimed to estimate the association between sedentary behavior and physical activity with pulmonary function. A total of 12,343...

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Bibliographic Details
Published in:BMC public health 2024-02, Vol.24 (1), p.604-9, Article 604
Main Authors: Wang, Yiwen, Xie, Yujie, Chen, Yan, Ding, Guodong, Zhang, Yongjun
Format: Article
Language:English
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Summary:Sedentary behavior may influence the respiratory health, but the joint effects of sedentary behavior and physical activity on pulmonary function remains poorly elucidated. We aimed to estimate the association between sedentary behavior and physical activity with pulmonary function. A total of 12,343 participants aged 12-79 years were analyzed from the U.S. NHANES 2007-2012. Participants were categorized into 16 groups according to the cross-tabulation of sedentary behavior time (0-4.0, 4.1-8.0, 8.1-12.0, and > 12.0 h/day) and moderate or vigorous physical activity (MVPA) (0, 1-149, 150-299, and ≥ 300 min/week). Generalized linear models were used to test the association of sedentary behavior and MVPA with pulmonary function. Participants with sedentary behavior > 4.0 h/day were negatively related to FEV (forced expiratory volume in 1 s) (β ranging from -0.015 to -0.009, p  12.0 h/day of sedentary behavior), the negative association of sedentary behavior ≤ 8.0 h/day with FEV may be reduced through appropriate MVPA (β ranging from 0.019 to 0.030, p  8.0 h/day, even MVPA ≥ 300 min/week may not decrease the negative relationships. Similar results were also observed in FVC (forced vital capacity) (β ranging from 0.018 to 0.030, p 
ISSN:1471-2458
1471-2458
DOI:10.1186/s12889-024-18128-2