Associations Between Incident Asthma With Comorbidity Profiles, Night Sleep Duration, and Napping Duration Trajectories: A 7-Year Prospective Study

Objectives: We aim to determine whether comorbidity profiles, night sleep duration, and napping duration trajectories were associated with incident asthma in Chinese adults. Methods: A total of 7,655 community-dwelling individuals were included in this study. Latent class/profile analysis(LCA/LPA) i...

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Bibliographic Details
Published in:International journal of public health 2022-07, Vol.67, p.1604939-1604939
Main Authors: Hu, Zhigang, Tian, Yufeng, Song, Xinyu, Hu, Ke, Yang, Ailan
Format: Article
Language:English
Subjects:
asthma
comorbidity
incidence
napping
Public Health Archive
sleep duration
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Summary:Objectives: We aim to determine whether comorbidity profiles, night sleep duration, and napping duration trajectories were associated with incident asthma in Chinese adults. Methods: A total of 7,655 community-dwelling individuals were included in this study. Latent class/profile analysis(LCA/LPA) identified comorbidity profiles, night sleep duration, and napping duration trajectories. A generalized additive model with binomial regression assessed the associations between incident asthma with sleep trajectories. Results: During a 7-year follow-up period, 205 individuals were newly diagnosed with asthma. LPA identified four trajectories of night sleep duration: dominant short ( n = 2,480), dominant healthy-long ( n = 1,405), long decreasing ( n = 1875), and short increasing ( n = 1895). We also found three trajectories of napping duration: short increasing ( n = 3,746), stable normal ( n = 1,379), and long decreasing ( n = 2,530). We found three comorbidity profiles: dominant heart diseases or risks ( n = 766), multiple disorders ( n = 758), and minimal or least disorders ( n = 6,131). Compared with dominant short night sleep duration, three other trajectories were associated with significantly decreasing incident asthma. Minimal or least disorders profile was associated with a significant reduction of new-onset asthma than two other comorbidity profiles in dominant short night sleep duration. Conclusion: Our findings suggested that a dominant short night sleep duration trajectory potentially increases incident asthma in Chinese adults.
ISSN:1661-8564
1661-8556
1661-8564
DOI:10.3389/ijph.2022.1604939